CA2548821A1 - Removable toner cartridge universal adapter - Google Patents

Removable toner cartridge universal adapter Download PDF

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Publication number
CA2548821A1
CA2548821A1 CA002548821A CA2548821A CA2548821A1 CA 2548821 A1 CA2548821 A1 CA 2548821A1 CA 002548821 A CA002548821 A CA 002548821A CA 2548821 A CA2548821 A CA 2548821A CA 2548821 A1 CA2548821 A1 CA 2548821A1
Authority
CA
Canada
Prior art keywords
toner cartridge
printer
signal
leading end
hopper
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002548821A
Other languages
French (fr)
Other versions
CA2548821C (en
Inventor
Steven Miller
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cartridge Corp of America Inc
Original Assignee
Steven Miller
Cartridge Corporation Of America, Inc.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34678420&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2548821(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority to CA2714098A priority Critical patent/CA2714098A1/en
Priority to CA2706645A priority patent/CA2706645C/en
Priority to CA002686685A priority patent/CA2686685A1/en
Priority to CA2714039A priority patent/CA2714039C/en
Priority to CA2714124A priority patent/CA2714124A1/en
Priority to CA2714018A priority patent/CA2714018C/en
Priority to CA2649082A priority patent/CA2649082C/en
Application filed by Steven Miller, Cartridge Corporation Of America, Inc. filed Critical Steven Miller
Priority to CA2687354A priority patent/CA2687354C/en
Priority to CA2706915A priority patent/CA2706915C/en
Publication of CA2548821A1 publication Critical patent/CA2548821A1/en
Publication of CA2548821C publication Critical patent/CA2548821C/en
Application granted granted Critical
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/10—Collecting or recycling waste developer
    • G03G21/12—Toner waste containers
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0848—Arrangements for testing or measuring developer properties or quality, e.g. charge, size, flowability
    • G03G15/0849—Detection or control means for the developer concentration
    • G03G15/0855—Detection or control means for the developer concentration the concentration being measured by optical means
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0865—Arrangements for supplying new developer
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0865—Arrangements for supplying new developer
    • G03G15/0867—Arrangements for supplying new developer cylindrical developer cartridges, e.g. toner bottles for the developer replenishing opening
    • G03G15/0868—Toner cartridges fulfilling a continuous function within the electrographic apparatus during the use of the supplied developer material, e.g. toner discharge on demand, storing residual toner, acting as an active closure for the developer replenishing opening
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0877—Arrangements for metering and dispensing developer from a developer cartridge into the development unit
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0894—Reconditioning of the developer unit, i.e. reusing or recycling parts of the unit, e.g. resealing of the unit before refilling with toner
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/1642—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements for connecting the different parts of the apparatus
    • G03G21/1652—Electrical connection means
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
    • G03G21/1875—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit provided with identifying means or means for storing process- or use parameters, e.g. lifetime of the cartridge
    • G03G21/1878—Electronically readable memory
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
    • G03G21/1875—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit provided with identifying means or means for storing process- or use parameters, e.g. lifetime of the cartridge
    • G03G21/1896—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit provided with identifying means or means for storing process- or use parameters, e.g. lifetime of the cartridge mechanical or optical identification means, e.g. protrusions, bar codes
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/06—Developing structures, details
    • G03G2215/066—Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material
    • G03G2215/0695—Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material using identification means or means for storing process or use parameters
    • G03G2215/0697—Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material using identification means or means for storing process or use parameters being an electronically readable memory
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/08—Details of powder developing device not concerning the development directly
    • G03G2215/0802—Arrangements for agitating or circulating developer material
    • G03G2215/085—Stirring member in developer container
    • G03G2215/0852—Stirring member in developer container reciprocating
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
    • G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
    • G03G2221/18—Cartridge systems
    • G03G2221/1815—Cartridge systems for cleaning or developing but not being a process cartridge
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
    • G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
    • G03G2221/18—Cartridge systems
    • G03G2221/1823—Cartridges having electronically readable memory

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Environmental & Geological Engineering (AREA)
  • Dry Development In Electrophotography (AREA)
  • Cleaning In Electrography (AREA)
  • Electrophotography Configuration And Component (AREA)

Abstract

A universal adapter for a toner cartridge enables a single toner cartridge to be used with printers made by different manufacturers and differing printer models made by a common manufacturer. The toner cartridge includes a waste bin having a leading end that is sculpted to mate with the cartridge-receiving cavities of a large number of printers. Additional improvements include an improved planar having a common thickness along its extent, the elimination of a pivotal motion between the waste bin and the hopper, an enhanced interconnection between the waste bin and the hopper, improved ergonomics along a trailing edge of the waste bin to facilitate its handling, a structure that prevents mounting of a circuit board over a host circuit board, reduced friction media guide ribs, an improved circuit board mounting pad, and a microswitch actuating tab that functions even in a printer with worn hinges and latches.

Claims (72)

1. A toner cartridge adapted to fit within a toner cartridge-receiving cavity of a printer, comprising:
a waste bin positioned at a leading end of said toner cartridge;
a hopper connected to said waste bin at a trailing end of said waste bin;
said waste bin and said hopper being fixedly interconnected to one another and being held against movement relative to one another when fully installed within said toner cartridge receiving cavity; and said waste bin having a leading end sculpted to mate with the cartridge receiving cavity of a plurality of printer families;
whereby said toner cartridge fits differing printer models distributed by differing manufacturers.
2. The toner cartridge of claim 1, further comprising:
said leading end of said waste bin having a hollow structure defined by a vertical leading wall, a pair of upstanding sidewalls, a horizontal, flat top wall, a bottom wall, and an open trailing end in open communication with said hopper; and said vertical leading wall having a transverse extent less than a transverse extent of said open trailing end;
whereby said leading end mates with a printer having a toner cartridge-receiving cavity having a relatively wide opening that tapers down to a relatively narrow opening.
3. The toner cartridge of claim 1, further comprising:
said leading end of said waste bin having a first outboard end, a second outboard end, a first half and a second half;
a plurality of recesses formed in said leading end;
each recess of said plurality of recesses being formed in said leading end at a preselected location that accommodates a protrusion formed in a plurality of printer models;
whereby said leading end mates with a printer having no protrusions formed in said toner cartridge-receiving cavity;
whereby said leading end mates with a printer having one protrusion formed in said toner cartridge-receiving cavity; and whereby said leading end mates with a printer having a plurality of protrusions formed in said toner cartridge-receiving cavity.
4. The toner cartridge of claim 3, further comprising:

a first outboard recess formed in said first outboard end of said leading end;
a first leading end recess positioned in the middle of said first half of said leading end;
a second leading end recess positioned in the middle of said leading end;
a third leading end recess positioned in the middle of said second half of said leading end; and a second outboard recess formed in said second outboard end of said leading end;
whereby said leading end mates with a printer having no protrusions formed in said toner cartridge-receiving cavity;
whereby said leading end mates with a printer having at least one protrusion formed in said toner cartridge-receiving cavity; and whereby said leading end mates with a printer having a plurality of protrusions formed in said toner cartridge-receiving cavity.
5. The toner cartridge of claim 3, further comprising:
a first outboard recess formed in said first outboard end of said leading end;
an elongate recess formed in said leading end of said waste bin;
said elongate recess being centered with respect to said leading end; and a second outboard recess formed in said second outboard end of said leading end;
whereby said leading end mates with a printer having no protrusions formed in said toner cartridge-receiving cavity;
whereby said leading end mates with a printer having one protrusion formed in said toner cartridge-receiving cavity; and whereby said leading end mates with a printer having a plurality of protrusions formed in said toner cartridge-receiving cavity.
6. The toner cartridge of claim 3, further comprising:
an elongate step formed in said leading end of said waste bin;
said elongate step extending the entire extent of said leading end;
whereby said leading end mates with a printer having no protrusions formed in said toner cartridge-receiving cavity;
whereby said leading end mates with a printer having one protrusion formed in said toner cartridge-receiving cavity; and whereby said leading end mates with a printer having a plurality of protrusions formed in said toner cartridge-receiving cavity.
7. The toner cartridge of claim 3, further comprising:
a first elongate recess extending from said first outboard end of said leading end to a point about half way along the extent of said leading end of said waste bin;
and a second recess extending from said second outboard end of said leading end to a point about half way along the extent of the second half of said leading end of said waste bin.
whereby said leading end mates with a printer having no protrusions formed in said toner cartridge-receiving cavity;
whereby said leading end mates with a printer having one protrusion formed in said toner cartridge-receiving cavity; and whereby said leading end mates with a printer having a plurality of protrusions formed in said toner cartridge-receiving cavity.
8. The toner cartridge of claim 3, further comprising:
a first outboard recess;
a first leading end recess positioned in the middle of said first half of said leading end;
a second leading end recess positioned in the middle of said leading end; and a fourth recess that extends from said second outboard end of said leading end to a point about mid-length of said second half of said leading end;
whereby said leading end mates with a printer having no protrusions formed in said toner cartridge-receiving cavity;
whereby said leading end mates with a printer having one protrusion formed in said toner cartridge-receiving cavity; and whereby said leading end mates with a printer having a plurality of protrusions formed in said toner cartridge-receiving cavity.
9. The toner cartridge of claim 3, further comprising:
a first outboard recess formed in said first outboard end of said leading end;
a second leading end recess that occupies almost all of said first half of said leading end from a mid-point of said leading end to a point near said first outboard recess;

a third leading end recess positioned in the middle of said second half of said leading end; and a second outboard recess formed in said second outboard end of said leading end;
whereby said leading end mates with a printer having no protrusions formed in said toner cartridge-receiving cavity;
whereby said leading end mates with a printer having one protrusion formed in said toner cartridge-receiving cavity; and whereby said leading end mates with a printer having a plurality of protrusions formed in said toner cartridge-receiving cavity.
10. The toner cartridge of claim 3, further comprising:
a first outboard recess formed in said first outboard end of said leading end;
a second outboard recess formed in said second outboard end of said leading end;
a first leading end recess formed in the middle of said first half of said leading end;
a second leading end recess that occupies said second half of said leading end, extending from about the mid-point of said second half to a point near second outboard recess;
whereby said leading end mates with a printer having no protrusions formed in said toner cartridge-receiving cavity;
whereby said leading end mates with a printer having one protrusion formed in said toner cartridge-receiving cavity; and whereby said leading end mates with a printer having a plurality of protrusions formed in said toner cartridge-receiving cavity.
11. The toner cartridge of claim 3, further comprising:
a first recess that extends from a first outboard end of said leading end of the waste bin to a point about mid-length of the first half of said leading end;
a second leading end recess formed in the middle of said leading end;
a third leading end recess positioned in the middle of said second half of said leading end; and a second outboard recess formed in said second outboard end of said leading end.
whereby said leading end mates with a printer having no protrusions formed in said toner cartridge-receiving cavity;

whereby said leading end mates with a printer having one protrusion formed in said toner cartridge-receiving cavity; and whereby said leading end mates with a printer having a plurality of protrusions formed in said toner cartridge-receiving cavity.
12. The toner cartridge of claim 3, further comprising:
a first recess that extends from said first outboard end of said leading end of said waste bin to a point about mid-length of the first half of said leading end;
and a second recess that extends from said second outboard end of said leading end to a point about mid-length of said leading end of said waste bin.
whereby said leading end mates with a printer having no protrusions formed in said toner cartridge-receiving cavity;
whereby said leading end mates with a printer having one protrusion formed in said toner cartridge-receiving cavity; and whereby said leading end mates with a printer having a plurality of protrusions formed in said toner cartridge-receiving cavity.
13. The toner cartridge of claim 3, further comprising:
a first recess that extends from a first outboard end of said leading end to a point near the middle of the first half of said leading end;
a second leading end recess positioned at the middle of said leading end; and a third leading end recess extending from said second outboard end of said leading end to a point near said middle of the second half of said leading end;
whereby said leading end mates with a printer having no protrusions formed in said toner cartridge-receiving cavity;
whereby said leading end mates with a printer having one protrusion formed in said toner cartridge-receiving cavity; and whereby said leading end mates with a printer having a plurality of protrusions formed in said toner cartridge-receiving cavity.
14. The toner cartridge of claim 1, further comprising:
a first circuit board mounting pad formed in a substantially horizontal top wall of said waste bin;
said first circuit board mounting pad having a size sufficient to hold a large circuit board;

said large circuit board having a size sufficient to receive first printer door contacts in a first position and second printer door contacts in a second position;
whereby said first printer door contacts are adapted to mate with contact pins that belong to a first group of printers;
whereby said second printer door contacts are adapted to mate with contact pins that belong to a second group of printers;
whereby said large circuit board mounting pad enables said toner cartridge to universally accept all printers having printer door contacts that are adapted to engage circuit boards that are horizontally mounted.
15. The toner cartridge of claim 1, further comprising:
a second circuit board mounting pad positioned on a vertical wall of said waste bin;
said vertical wall being disposed in trailing relation to said vertical leading wall of said leading end of said waste bin;
said second circuit board mounting pad adapted to mate with a third group of printers that include front contact pins that mate with circuit boards positioned on vertical mounting pads;
said second circuit board mounting pad adapted to receive a large circuit board;
whereby said second circuit board mounting pad is also adapted to receive a small circuit board.
16. The toner cartridge of claim 1, further comprising:
a thumb grip formed in said trailing end of said waste bin, centrally thereof;
said thumb grip being dished to accept a thumb.
17. The toner cartridge of claim 1, further comprising:
an arch extending transversely across said waste bin trailing end;
said arch rising to a height sufficient to accommodate a user's fingers when said user's thumb is positioned in said thumb grip.
18. The toner cartridge of claim 1, further comprising:
a plurality of media guides formed in a bottom wall of said waste bin;
each of said media guides having rounded surfaces to reduce friction as paper travels over said media guides.
19. The toner cartridge of claim 1, further comprising:
a hopper torque tab receptacle formed in said waste bin;

said hopper tab receptacle adapted to vertically receive a hopper torque tab formed in said hopper when said waste bin is connected to said hopper;
whereby said hopper is keyed to said to waste bin when said hopper torque tab is received within said hopper torque tab receptacle, thereby preventing lateral movement between said hopper and said waste bin when a driving force is applied to said hopper.
20. The toner cartridge of claim 19, further comprising:
said hopper torque tab receptacle having a radius formed in its peripheral edges to facilitate entry of said hopper torque tab into said hopper torque tab receptacle.
21. The toner cartridge of claim 1, further comprising:
a microswitch actuating tab formed in upstanding relation to a top wall of said waste bin;
said microswitch actuating tab having a flat construction;
a brace means formed at a base of said upstanding microswitch actuating tab to ensure that said microswitch actuating tab maintains said upstanding position;
said microswitch actuating tab adapted to actuate a microswitch that is adapted to activate said printer when a door of said printer is fully closed;
said microswitch actuating tab having a height sufficient to actuate said microswitch even when said door of said printer has worn latches, worn hinges, or both and therefore does not fully close; and said microswitch actuating tab extending above a highest point of said waste bin;
whereby the microswitch actuating tab centers on a microswitch port to properly position the closing of the printer door even when the hinges and latches of said printer door are worn; and whereby said printer receives an actuating signal when said door of said printer is closed even if said printer has worn latches and hinges.
22. The toner cartridge of claim 1, further comprising:
a microswitch actuating tab formed in upstanding relation to a top wall of said waste bin;
said microswitch actuating tab having a top section, a mid-section, and a bottom section; and said top section widening from top to bottom, said bottom section narrowing from top to bottom, and said mid-section being wider that said top section and said bottom section;
whereby the narrow top edge of said microswitch actuating tab facilitates its entry into a narrow opening formed in the bottom edge of said printer door;
whereby said widened middle section helps said microswitch actuating tab to positively engage said narrow opening;
whereby the microswitch actuating tab centers on a microswitch port to properly position the closing of the printer door even when the hinges and latches of said printer door are worn; and whereby said printer receives an actuating signal when said door of said printer is closed even if said printer has worn latches and hinges.
23. The toner cartridge of claim 1, further comprising:
a planar wing formed in each sidewall of said waste bin;
each planar wing formed on an outboard side of its associated sidewall;
each planar wing adapted to slidingly engage a guide groove formed in said printer;
each planar wing having a uniform thickness along its extent;
whereby each planar wing has structural integrity and does not flex when said waste bin cartridge is being installed into said printer.
24. The toner cartridge of claim 23, further comprising:
each planar wing having a leveled trailing end;
whereby said leveled end ensures optimal positioning of key components; and whereby said leveled end facilitates installation and removal of said toner cartridge.
whereby said cartridge is easily loaded into the printer.
25. The toner cartridge of claim 23, further comprising:
said trailing end of each planar wing being bifurcated into an upper trailing end and a lower trailing end;
said guide groove formed in said printer having an undercut area at its trailing end;
said lower trailing end of each planar wing fitting into said undercut area when said toner cartridge is fully received within said printer;
whereby said toner cartridge locks into place when said lower trailing end of each planar wing fits into said undercut area; and whereby lifting a trailing end of said toner cartridge to remove said toner cartridge from said printer cavity retracts said lower trailing end from said undercut area.
26. The toner cartridge of claim 23, further comprising:
said planar wing being discontinuous along its extent;
said planar wing having a leading part and a trailing part;
said guide groove formed in said printer having an undercut area at its trailing end;
said trailing end of each trailing part of each planar wing being bifurcated into an upper trailing end and a lower trailing end;
said lower trailing end of each trailing part of each planar wing fitting into said undercut area when said toner cartridge is fully received within said printer;
whereby materials are saved by eliminating a medial part of each planar wing without compromising the structural integrity of the connection between the toner cartridge and the printer;
whereby said toner cartridge locks into place when said lower trailing end of each trailing part of each planar wing fits into said undercut area; and whereby lifting a trailing end of said toner cartridge to remove said toner cartridge from said printer cavity retracts said lower trailing end of each trailing part of each planar wing from said undercut area.
27. The toner cartridge of claim 1, further comprising:
a plurality of axle members formed in each sidewall of said waste bin;
a wheel mounted to a free end of each axle member of said plurality of axle members;
each wheel respectively engaging a guide groove formed in said printer;
whereby said wheels collectively perform a guide function performed by planar wings.
28. The toner cartridge of claim 27, further comprising:
a flat plate formed in each sidewall of said waste bin in trailing relation to said plurality of wheel members;
a locating pin formed in each sidewall of said waste bin in trailing relation to said plurality of wheel members;
said guide groove formed in said printer having an undercut area at its trailing end;

said locating pin being positioned in said undercut area when said toner cartridge is fully received within said printer;
whereby said toner cartridge locks into place when each locating pin fits into its associated undercut area; and whereby lifting a trailing end of said toner cartridge to remove said toner cartridge from said printer cavity retracts each locating pin from its associated undercut area.
29. The toner cartridge of claim 1, further comprising:
a concave depression formed in a top edge of each sidewall;
each concave depression adapted to receive downward forcing levers that form a part of said printer;
each concave depression being effective to center downwardly directed force provided by said downward forcing levers.
30. The toner cartridge of claim 1, further comprising:
said waste bin side wall having a recess formed therein to provide clearance for said waste bin when it is pivoted upwardly relative to the printer during removal of said toner cartridge from said printer.
31. The toner cartridge of claim 1, further comprising:
a hopper pin mounting hole formed in each waste bin sidewall;
each hopper pin mounting hole adapted to receive a mounting pin formed in said hopper with zero vertical clearance;
whereby said hopper does not move relative to said waste bin when said hopper and waste bin are interconnected to one another;
whereby no shipping strap is required when said hopper and waste bin are transported as a unit in interconnected relation to one another.
32. The toner cartridge of claim 1, further comprising:
a latching means for interconnecting said waste bin and said hopper to one another in a non-pivotal interconnection.
33. The toner cartridge of claim 32, further comprising:
said latching means including a hopper wheel horizontal retainer formed integrally with said waste bin;
said latching means further including a hopper wheel vertical lock formed integrally with waste bin;

said hopper wheel retainer and said hopper wheel vertical lock disposed in cooperative relation to one another and being adapted to engage a hopper wheel that forms a part of said hopper;
whereby to assemble said toner cartridge, said waste bin is held above said hopper so that said hopper wheel horizontal retainer and said hopper wheel vertical lock are positioned directly above said hopper wheel;
whereby said waste bin is lowered until said hopper wheel is engaged by said hopper wheel horizontal retainer and said hopper wheel vertical lock.
34. The toner cartridge of claim 33, further comprising:
said hopper wheel horizontal retainer having an upwardly inclined surface, a concavity, and a hump between said upwardly inclined surface and said concavity;
said hopper wheel engaging said upwardly inclined surface and causing said hopper wheel horizontal retainer to momentarily deflect from its position of repose when said waste bin is lowered with respect to said hopper;
said hopper wheel rolling over said hump and the resiliency of said hopper wheel horizontal retainer causing said hopper wheel horizontal retainer to return to its position of repose, thereby capturing said hopper wheel in said concavity.
35. The toner cartridge of claim 34, further comprising:
said hopper wheel simultaneously causing said hopper wheel vertical lock to deflect away from its position of repose;
said hopper wheel vertical lock having a straight construction and a hook formed at a free leading end thereof;
said vertical lock returning to its position of repose, thereby capturing a bottom of said hopper wheel when said hopper wheel clears said hook;
whereby said hopper wheel is captured on a trailing side thereof by said concavity and on its bottom side by said hook.
36. The toner cartridge of claim 35, further comprising:
said hopper wheel vertical lock having a straight configuration and a hook formed in a free end thereof;
said hopper wheel vertical lock being formed in depending relation to a preselected sidewall of said waste bin;
a guide rail integrally formed with a preselected sidewall of said waste bin;

said guide rail being rollingly engaged by said hopper wheel as said waste bin is lowered into interconnecting relation to said hopper;
said hopper wheel rolling along said guide rail until said hopper wheel is captured by said hook.
37. The toner cartridge of claim 1, further comprising:
an aperture formed in each sidewall of said waste bin near a trailing end thereof;
each aperture adapted to receive a mounting pin that forms a part of said hopper;
a taper formed in each aperture so that each aperture is smaller on the outside surface of the sidewall than on an inside surface thereof;
whereby when said waste bin is lowered onto said hopper to intercoimect said waste bin and hopper together, said hopper mounting pins enters into their respective apertures;
whereby each taper urges said hopper into abutting relation to said waste bin;
whereby each taper eliminates play from its associated aperture and therefore eliminates any need for springs to urge said hopper into abutting relation with said waste bin.
38. The toner cartridge of claim 37, further comprising:
said waste bin having a driving and a driven side;
a first hopper wheel mounted on a first hopper wheel axle that depends from a sidewall on said driving side and a second hopper wheel mounted on a second hopper wheel axle that depends from a sidewall on said driven side;
each hopper wheel having an axle;
a retainer formed by a raised wall formed in each sidewall of said waste bin;
each retainer adapted to capture and guide each hopper wheel axle when said waste bin is lowered into interconnecting relation to said hopper;
a lowermost end of each retainer having a forwardly extending bend formed therein so that as each taper urges said hopper into abutting relation to said waste bin, each hopper wheel axle is pushed into said forward bend;
whereby a nip formed by contact between the photoconductive drum of said waste bin and the developer roller of said hopper is maintained.
39. The toner cartridge of claim 37, further comprising:
said waste bin having a driving and a driven side;

a first hopper wheel mounted on a first hopper wheel axle that depends from a sidewall on said driving side acid a second hopper wheel mounted on a second hopper wheel axle that depends from a sidewall on said driven side;
each hopper wheel having an axle;
a first straight, horizontally disposed slot formed in the sidewall of said driving side and a second straight, horizontally disposed slot formed in the sidewall of the driven side of said waste bin;
said first and second hopper wheel axles being aligned with said first and second slots, respectively, and being slidingly introduced thereinto;
said hopper mounting pins being inserted into each tapered aperture so that said respective tapered walls shove said hopper forward until said hopper wheel axles are urged into said forward ends of said slots.
40. The toner cartridge of claim 23, further comprising:
a flat mounting surface formed in a vertical wall of said waste bin, said flat mounting surface adapted to receive a first circuit board of large size and therefore also being adapted to receive a second circuit board having a size that is smaller than said large size;
a structure that prevents placement of a replacement circuit board into overlying relation to said first circuit board;
said structure therefore also preventing placement of a replacement circuit board into overlying relation to said second circuit board;
said structure including an upper and a lower arcuate blocking member;
said upper arcuate member extending from a point just above said flat mounting surface to a lower surface of said planar wing; and said lower arcuate member extending from a point just below said flat mounting surface to a preselected point at a still further lower elevation;
whereby said upper and lower arcuate blocking members obstruct the placing of a second circuit board over said first circuit board.
41. The toner cartridge of claim 2, further comprising:
a plurality of strengthening ribs formed in each of said sidewalls to enhance the structural integrity of said sidewalls.
42. The toner cartridge of claim 1, further comprising:

so a first circuit board mounting pad mounted on said toner cartridge in substantially horizontally-mounted relation thereto;
a first circuit board mounted on said first circuit board mounting pad;
a first signal-generating means associated with said first circuit board;
said first signal-generating means adapted to generate a first signal upon contact of said first circuit board by an electrical contact means;
a second circuit board mounting pad mounted on said toner cartridge is substantially vertically-mounted relation thereto;
a second circuit board mounted on said second circuit board mounting pad;
a second signal-generating means associated with said second circuit board;
said second signal-generating means adapted to generate a second signal upon contact of said second circuit board by an electrical contact means;
a signal-receiving means having a default setting that recognizes absence of receipt of a signal from said first signal-generating means as indicating the presence of a toner cartridge that has utility only with a plurality of printer models of a first printer;
said signal-receiving means recognizing receipt of a signal from said first signal-generating means as indicating the presence of a toner cartridge that has utility only with a plurality of printer models of a second printer; and said signal-receiving means recognizing receipt of a signal from said second signal-generating means as indicating the presence of a toner cartridge that has utility with printers that belong to a plurality of families of printers.
43. The toner cartridge of claim 42, further comprising:
a third signal-generating means mounted to a waste bin;
said third signal-generating means adapted to generate a third signal when a toner cartridge belonging to a predetermined family of printers is inserted into a toner cartridge-receiving cavity of a printer;
a fourth signal-generating means mounted to said waste bin;
said fourth signal-generating means adapted to generate a fourth signal when a toner cartridge belonging to a predetermined family of printers is inserted into a toner cartridge-receiving cavity of a printer;
said signal-receiving means having a first, default state that recognizes the receipt of a signal from said second signal-generating means and the absence of receipt of a signal from said third and fourth signal-generating means as indicating the presence of a toner cartridge that fits a first predetermined family of printers;
said signal-receiving means having a second, actuated state that recognizes a signal from said second signal-generating means, a signal from said third signal-generating means, and an absence of a signal from said fourth signal-generating means as indicating the presence of a toner cartridge that fits a second predetermined family of printers;
said signal-receiving means having a third, actuated state that recognizes a signal from said second signal-generating means, an absence of a signal from said third signal-generating means, and a signal from said fourth signal-generating means as indicating the presence of a toner cartridge that fits a third predetermined family of printers; and said signal-receiving means having a fourth, actuated state that recognizes a signal from said second signal-generating means, a signal from said third signal-generating means, and a signal from said fourth signal-generating means as indicating the presence of a toner cartridge that fits a fourth predetermined family of printers.
44. The toner cartridge of claim 43, further comprising:
said third signal-generating means including a switch and a switch actuator;
said switch actuator of said third signal-generating means mounted to a first outboard end of said leading end of said waste bin.
45. The toner cartridge of claim 44, further comprising:
said fourth signal-generating means including a switch and a switch actuator;
said switch actuator of said fourth signal-generating means mounted to said leading end of said waste bin approximately mid-length thereof.
46. The toner cartridge of claim 43, further comprising:
a printer brand selector switch adapted to be manually operated by a printer user;
said printer brand selector switch having a plurality of discrete settings;
each discrete setting of said plurality of discrete settings identifying a specific printer by its brand name;
a fifth signal-generating means associated with said printer brand selector switch, said fifth signal-generating means adapted to send a plurality of printer-identifying signals to said signal-receiving means; and each printer-identifying signal of said plurality of printer-identifying signals identifying a specific brand of printers.
47. The toner cartridge of claim 46, further comprising:
said signal-receiving means adapted to generate a first specific printer-activation signal upon receipt of a signal from said second signal-generating means, upon absence of receipt of a signal from said third signal-generating means, and absence of receipt of a signal from said fourth signal-generating means as indicating the presence of a toner cartridge that fits a second predetermined family of printers, and upon receipt of a signal from said fifth signal-generating means that identifies a specific printer brand from among the printers in said second family of printers;
whereby a printer user inserts a toner cartridge into a toner cartridge-receiving cavity of a printer and manually sets said printer brand selector switch to a setting that identifies the brand name of the printer into which said toner cartridge is received.
48. The toner cartridge of claim 46, further comprising:
said signal-receiving means adapted to generate a second specific printer-activation signal upon receipt of a signal from said second signal-generating means, upon receipt of a signal from said third signal-generating means, and upon absence of receipt of a signal from said fourth signal-generating means as indicating the presence of a toner cartridge that fits a third predetermined family of printers, and upon receipt of a printer-identifying signal from said fifth signal-generating means that identified a specific printer brand from among the printers in said third family of printers;
whereby a printer user inserts a toner cartridge into a toner cartridge-receiving cavity of a printer and manually sets said printer brand selector switch to a setting that identifies the brand name of the printer into which said toner cartridge is received.
49. The toner cartridge of claim 46, further comprising:
said signal-receiving means adapted to generate a third specific printer-activation signal upon receipt of a signal from said second signal-generating means, upon absence of receipt of a signal from said third signal-generating means, and upon receipt of a signal from said fourth signal-generating means as indicating the presence of a toner cartridge that fits a third predetermined family of printers, and upon receipt of a signal from said fifth signal-generating means that identified a specific printer brand from among the printers in said third family of printers;

whereby a printer user inserts a toner cartridge into a toner cartridge-receiving cavity of a printer and manually sets said printer brand selector switch to a setting that identifies the brand name of the printer into which said toner cartridge is received.
50. The toner cartridge of claim 46, further comprising:
said signal-receiving means adapted to generate a fourth specific printer-activation signal upon receipt of a signal from said second signal-generating means, upon receipt of a signal from said third signal-generating means, and upon receipt of a signal from said fourth signal-generating means as indicating the presence of a toner cartridge that fits a fourth predetermined family of printers, and upon receipt of a printer-identifying signal from said fifth signal-generating means that identifies a specific printer brand from among the printers in said fourth family of printers;
whereby a printer user inserts a toner cartridge into a toner cartridge-receiving cavity of a printer and manually sets said printer brand selector switch to a setting that identifies the brand name of the printer into which said toner cartridge is received.
51. The toner cartridge of claim 43, further comprising:
said third signal-generating means including a microswitch having an actuator that is actuated when contacted by a protuberance formed in a printer;
whereby a protuberance formed in said printer-receiving cavity depresses the actuator and the microswitch sends a signal through said conductive ribbon to the circuit board that controls operation of the printer.
52. The toner cartridge of claim 51, further comprising:
said microswitch including a mechanical switch actuator.
53. The toner cartridge of claim 51, further comprising:
said microswitch including an actuator of the pressure-sensitive flexible printed circuit board switch type.
54. The toner cartridge of claim 51, further comprising:
said microswitch being an optical microswitch.
55. The toner cartridge of claim 46, further comprising:
said printer brand selection switch including a manually-operated rotary dial.
56. The toner cartridge of claim 46, further comprising:
said printer brand selection switch including a slideably-mounted switch.
57. The toner cartridge of claim 46, further comprising:

a conductor that interconnects said printer brand selector switch and said horizontally-mounted circuit board, said horizontally-mounted circuit board and said vertically-mounted circuit board, said vertically-mounted circuit board and said third signal-generating means, and said third signal-generating means to said fourth signal-generating means.
58. The toner cartridge of claim 57, further comprising:
a channel formed in said toner cartridge to accommodate said conductor;
said channel providing a recessed mounting to prevent damage to said conductor during insertion of the toner cartridge into said printer-receiving cavity.
59. The toner cartridge of claim 58, further comprising:
an opening formed in a vertical wall of said waste bin between an outboard edge of said toner cartridge and an outboard edge of said leading end of said waste bin;
whereby said opening enables said conductor to follow a path of travel from said horizontal circuit board to said switch actuators where at least part of that path of travel is internal to said toner cartridge.
60. The toner cartridge of claim 59, further comprising:
said opening being structurally reinforced about its perimeter.
61. The toner cartridge of claim 42, further comprising:
a first connection pad and a second connection pad mounted on said horizontally-mounted circuit board;
said first connection pad and said second connection pad adapted to make electrical contact with upper door-mounted electrical contacts that are provided on printers of a particular family of printers.
62. The toner cartridge of claim 42, further comprising:
a first connection pad and a second connection pad mounted on said vertically-mounted circuit board;
said first connection pad and said second connection pad adapted to make electrical contact with electrical contacts that are provided on printers that belong to a plurality of families of printers.
63. The toner cartridge of claim 42, further comprising:
a recess formed in said toner cartridge adjacent said first circuit board mounting pad;
said recess adapted to a receive a label providing instructions to a user.
64. The toner cartridge of claim 63, further comprising:
a first connector providing electrical communication between a first end of said conductor and said horizontal circuit board;
said first connector including a first terminal connector secured to said first end of said conductor and a first receiver connector secured to said horizontal circuit board;
a second connector providing electrical communication between a second end of said connector and said vertically-mounted circuit board;
said second connector including a second terminal connector secured to said second end of said conductor and a second receiver connector secured to said vertical circuit board.
65. The toner cartridge of claim 64, further comprising:
said second receiver connector being horizontally disposed.
66. The toner cartridge of claim 63, further comprising:
an "L-shaped" circuit board;
said second receiver connector being vertically mounted on said "L-shaped"
circuit board.
67. The toner cartridge of claim 1, further comprising:
a substantially horizontal slot formed in an interior sidewall of said toner cartridge on a driven side of said toner cartridge;
said substantially horizontal slot adapted to slidingly receive a hinge pin of a shutter door.
68. The toner cartridge of claim 67, further comprising:
said shutter having a bi-fold door construction;
said bi-fold door construction including a leading half and a trailing half;
said leading half being hingedly connected at its leading end to a top wall of said toner cartridge;
said trailing half being hingedly connected at its trailing end to said top wall of said toner cartridge;
said leading half being hingedly connected at its trailing end to a leading end of said trailing half along a folding line;
a hinge substantially coincident with said folding line, said hinge extending into said substantially horizontal slot and said hinge being constrained to move along the extent of said substantially horizontal slot in a trailing-to-leading direction as said shutter is opened and in a leading-to-trailing direction as said shutter is closed.
69. The toner cartridge of claim 67, further comprising:
said shutter door having an accordion construction.
70. The toner cartridge of claim 67, further comprising:
said shutter door having a tri-fold construction.
71. The toner cartridge of claim 67, further comprising:
said shutter door being a sliding pocket door that is telescopically received within a pocket when retracted.
72. The toner cartridge of claim 67, further comprising:
said shutter door being flexible and being coiled about a reel when retracted and uncoiled from said reel when extended.
CA2548821A 2003-12-19 2004-08-26 Removable toner cartridge universal adapter Active CA2548821C (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CA2649082A CA2649082C (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA002686685A CA2686685A1 (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA2714039A CA2714039C (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA2714124A CA2714124A1 (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA2714018A CA2714018C (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA2687354A CA2687354C (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA2714098A CA2714098A1 (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA2706645A CA2706645C (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA2706915A CA2706915C (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/742,323 US7136608B2 (en) 2003-12-19 2003-12-19 Removable toner cartridge universal adapter
US10/742,323 2003-12-19
PCT/US2004/027687 WO2005067440A2 (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter

Related Child Applications (9)

Application Number Title Priority Date Filing Date
CA2714018A Division CA2714018C (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA002686685A Division CA2686685A1 (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA2706915A Division CA2706915C (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA2714098A Division CA2714098A1 (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA2714124A Division CA2714124A1 (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA2714039A Division CA2714039C (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA2706645A Division CA2706645C (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA2649082A Division CA2649082C (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA2687354A Division CA2687354C (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter

Publications (2)

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CA2548821A1 true CA2548821A1 (en) 2005-07-28
CA2548821C CA2548821C (en) 2010-12-14

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CA2548821A Active CA2548821C (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA2686399A Expired - Fee Related CA2686399C (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA2714039A Expired - Fee Related CA2714039C (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA2686405A Expired - Fee Related CA2686405C (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA2706915A Expired - Fee Related CA2706915C (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA002686685A Abandoned CA2686685A1 (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA2714124A Abandoned CA2714124A1 (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA2687354A Expired - Fee Related CA2687354C (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA2649082A Expired - Fee Related CA2649082C (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA2714098A Abandoned CA2714098A1 (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA2706645A Expired - Fee Related CA2706645C (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA2714018A Expired - Fee Related CA2714018C (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter

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CA2686399A Expired - Fee Related CA2686399C (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA2714039A Expired - Fee Related CA2714039C (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA2686405A Expired - Fee Related CA2686405C (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA2706915A Expired - Fee Related CA2706915C (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA002686685A Abandoned CA2686685A1 (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA2714124A Abandoned CA2714124A1 (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA2687354A Expired - Fee Related CA2687354C (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA2649082A Expired - Fee Related CA2649082C (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA2714098A Abandoned CA2714098A1 (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA2706645A Expired - Fee Related CA2706645C (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter
CA2714018A Expired - Fee Related CA2714018C (en) 2003-12-19 2004-08-26 Removable toner cartridge universal adapter

Country Status (5)

Country Link
US (20) US7136608B2 (en)
EP (4) EP1695153A4 (en)
BR (1) BRPI0417289A (en)
CA (12) CA2548821C (en)
WO (1) WO2005067440A2 (en)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7136608B2 (en) * 2003-12-19 2006-11-14 Steven Miller Removable toner cartridge universal adapter
US7373096B1 (en) * 2003-12-19 2008-05-13 Cartridge Corporation Of America, Inc. Toner hopper interconnection
US7177567B2 (en) * 2003-12-19 2007-02-13 Steven Miller Integrated toner cartridge with toner agitator and sensing device
JP2005227719A (en) * 2004-02-16 2005-08-25 Fuji Xerox Co Ltd Image forming apparatus
US7088928B2 (en) 2004-08-13 2006-08-08 Static Control Components, Inc. Systems and methods for universal imaging components
US20070264040A1 (en) * 2006-05-09 2007-11-15 Cartridge Corporation Of America, Inc. Multiple Contact Printer Chip
DE102006036716B3 (en) * 2006-06-02 2007-09-27 Artech Gmbh Design + Production In Plastic Printer e.g. inkjet printer, retrofitting device, has cartridge retaining device to retain replaceable original ink cartridges, and locking pin to lock fastener in fastening position when insert-ink cartridge is attached in retaining device
US7496314B2 (en) * 2006-12-01 2009-02-24 Xerox Corporation Customer replaceable unit assembly
US7515837B2 (en) * 2007-01-17 2009-04-07 Static Control Components, Inc. System and methods for universal imaging components
JP5039390B2 (en) * 2007-02-02 2012-10-03 株式会社リコー Process cartridge and image forming apparatus
JP4407703B2 (en) * 2007-02-20 2010-02-03 ブラザー工業株式会社 Developing device, process cartridge, and image forming apparatus
US8275285B2 (en) 2007-02-26 2012-09-25 Ricoh Company, Ltd. Process cartridge and image forming apparatus
JP4833117B2 (en) * 2007-03-06 2011-12-07 株式会社リコー Latent image carrier unit and image forming apparatus
JP2010529502A (en) * 2007-06-08 2010-08-26 キャボット コーポレイション Carbon black, toner, composite material, and production method thereof
JP2009180767A (en) * 2008-01-29 2009-08-13 Seiko Epson Corp Developing device and image forming apparatus
US9357091B2 (en) 2008-07-23 2016-05-31 Apex Microelectronics Co., Ltd. Information input method, apparatus and system for associated apparatus of imaging device
CN101387816B (en) * 2008-07-23 2010-09-08 珠海艾派克微电子有限公司 Information input method of imaging device matching apparatus, apparatus and system
US8599424B2 (en) * 2008-09-04 2013-12-03 Fb Sistemas S.A. Printer cartridge microchip
US8160473B2 (en) * 2008-12-08 2012-04-17 Static Control Components, Inc. Imaging apparatus and methods
US20100214597A1 (en) * 2009-02-26 2010-08-26 Kelvin Hasseler Service station
US20110032561A1 (en) * 2009-08-04 2011-02-10 Cachia Joseph M Universal Printer Chip With A Single Data Table
US8554090B2 (en) * 2009-10-30 2013-10-08 Ui Technologies, Inc. Replacement printer cartridge chip with a microcontroller with an encrypted memory device
FR2956490A1 (en) 2010-02-15 2011-08-19 Sagem Comm CARTRIDGE COMPRISING A TONER AGITATOR, AND PRINTER COMPRISING SUCH A CARTRIDGE
CN201638006U (en) * 2010-03-08 2010-11-17 珠海天威飞马打印耗材有限公司 Photosensitive drum and processing cartridge
CN102442073B (en) * 2011-09-27 2013-11-27 珠海天威技术开发有限公司 Universal chip, communication method of universal chip, consumable container and imaging equipment
US8873999B2 (en) 2011-12-26 2014-10-28 Brother Kogyo Kabushiki Kaisha Image forming apparatus having waste developer accommodating portion
US8867970B2 (en) * 2011-12-30 2014-10-21 Lexmark International, Inc. Toner cartridges having positional control features
US8867966B2 (en) * 2011-12-30 2014-10-21 Lexmark International, Inc. Toner cartridge for use in an image forming device
US8879953B2 (en) * 2012-06-25 2014-11-04 Lexmark International, Inc. Retainer assembly having positioning features for processing circuitry used within an image forming device supply item
US8938179B2 (en) 2012-06-25 2015-01-20 Lexmark International, Inc. Toner cartridge for an image forming device having a retainer assembly having positioning features for processing circuitry
US9104174B2 (en) * 2012-06-29 2015-08-11 Static Control Components, Inc. Refilled toner cartridge having increased yield
US9030682B2 (en) 2013-01-02 2015-05-12 Static Control Components, Inc. Systems and methods for universal imaging components
JP5820403B2 (en) * 2013-01-31 2015-11-24 株式会社沖データ Exchange unit, image forming apparatus, and mounting discrimination member mounting method
JP6018971B2 (en) 2013-05-20 2016-11-02 株式会社沖データ Substrate mounting mechanism, developer container, image forming unit, and image forming apparatus
US9046868B2 (en) 2013-05-22 2015-06-02 Lexmark International, Inc. Interlock/connector system for a replaceable item for an image forming device
JP2015184576A (en) * 2014-03-25 2015-10-22 富士ゼロックス株式会社 Housing vessel, recording material supply device, and image formation device
US9291989B1 (en) * 2015-02-25 2016-03-22 Lexmark International, Inc. Replaceable unit for an electrophotographic image forming device having an engagement member for positioning a magnetic sensor
US9360834B1 (en) 2015-09-15 2016-06-07 Lexmark International, Inc. Replaceable unit for an electrophotographic image forming device having positioning features for electrical contacts
US9551974B1 (en) 2015-09-15 2017-01-24 Lexmark International, Inc. Positioning features for electrical connectors of replaceable units of an image forming device
US9563169B1 (en) 2015-12-14 2017-02-07 Lexmark International, Inc. Replaceable unit for an electrophotographic image forming device having a retractable electrical connector
JP6582972B2 (en) * 2015-12-25 2019-10-02 ブラザー工業株式会社 Developer cartridge
US9983541B2 (en) 2016-01-18 2018-05-29 Lexmark International, Inc. Positioning features for electrical contacts of a replaceable unit of an electrophotographic image forming device
CN107479351B (en) * 2016-06-08 2021-06-22 京瓷办公信息系统株式会社 Toner container and image forming apparatus
JP6821450B2 (en) * 2017-01-25 2021-01-27 キヤノン株式会社 Develop equipment, process cartridges, and image forming equipment
US11096323B2 (en) 2017-04-18 2021-08-24 CropZilla Software, Inc. Machine control system providing actionable management information and insight using agricultural telematics
US10139776B1 (en) 2017-05-11 2018-11-27 Lexmark International, Inc. Electrical connector assembly for use in an image forming device
US9989917B1 (en) * 2017-05-17 2018-06-05 Lexmark International, Inc. Toner cartridge with positional control features
KR102390147B1 (en) * 2018-08-30 2022-04-25 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. Toner refill cartridge connected to main body through interface between development cartridge and main body
US10725422B2 (en) * 2018-10-25 2020-07-28 Lexmark International, Inc. Toner cartridge electrical contacts
JP1634058S (en) * 2018-12-11 2020-06-08
JP1634057S (en) 2018-12-11 2020-06-08
JP1634056S (en) 2018-12-11 2020-06-08
JP1634059S (en) 2018-12-11 2020-06-08
KR20200107383A (en) * 2019-03-07 2020-09-16 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. Developing cartridge having a heat transfer blocking member
US10649399B1 (en) 2019-04-12 2020-05-12 Lexmark Internatioanl, Inc. Replaceable unit for an electrophotographic image forming device having a magnetic sensor
US10698363B1 (en) 2019-04-12 2020-06-30 Lexmark International, Inc. Electrical connection for an imaging unit of an electrophotographic image forming device
US10649389B1 (en) 2019-04-12 2020-05-12 Lexmark International, Inc. Electrical connectors of a replaceable unit of an electrophotographic image forming device
US10761476B1 (en) 2019-04-12 2020-09-01 Lexmark International, Inc. Replaceable unit for an electrophotographic image forming device having a movable electrical connector
US10884353B2 (en) * 2019-05-07 2021-01-05 Lexmark International, Inc. Toner cartridge electrical contacts
WO2021006867A1 (en) 2019-07-08 2021-01-14 Hewlett-Packard Development Company, L.P. Device to supply printing material
US11188021B2 (en) 2019-09-17 2021-11-30 Canon Kabushiki Kaisha Cartridge including an image bearing member and developer bearing member that can be easily separated
JP2021051291A (en) 2019-09-17 2021-04-01 キヤノン株式会社 Cartridge and image forming apparatus
CN114002929A (en) * 2021-10-07 2022-02-01 珠海天安华泰科技有限公司 Printer selenium drum of environmental protection

Family Cites Families (90)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5961851A (en) * 1982-09-30 1984-04-09 Canon Inc Display mechanism for life of process cartridge
US4739367A (en) * 1985-11-07 1988-04-19 Casio Computer Co., Ltd. Image forming apparatus having a control means for effecting control of a preliminary processing of image formation
JPH02251869A (en) * 1989-03-24 1990-10-09 Toshiba Corp Electrophotographic recorder
US4961088A (en) * 1989-04-20 1990-10-02 Xerox Corporation Monitor/warranty system for electrostatographic reproducing machines using replaceable cartridges
JPH02287477A (en) 1989-04-28 1990-11-27 Nec Corp Electrophotographic printer
US5294960A (en) * 1990-11-06 1994-03-15 Canon Kabushiki Kaisha Detachable two-frame process cartridge for an image forming apparatus
JP2860918B2 (en) * 1991-01-23 1999-02-24 株式会社リコー Cleaner Toner Magazine
CA2083831C (en) * 1991-04-10 2000-01-18 Masahiko Yashiro Process cartridge, recording apparatus, and method for assembling process cartridge
JP3000493B2 (en) * 1991-07-15 2000-01-17 株式会社リコー Cleaner Toner Magazine
JP2873522B2 (en) * 1991-11-14 1999-03-24 株式会社リコー Image forming device
DE69326169T2 (en) * 1992-09-04 2000-04-06 Canon Kk Process cartridge and imaging device
JP3259985B2 (en) * 1992-09-04 2002-02-25 キヤノン株式会社 Process cartridge and image forming apparatus
US5966566A (en) * 1993-03-24 1999-10-12 Canon Kabushiki Kaisha Recycle method for process cartridge and image forming apparatus
JP3197112B2 (en) * 1993-04-28 2001-08-13 キヤノン株式会社 Image forming device
US5331378A (en) * 1993-07-29 1994-07-19 Lexmark International, Inc. Toner cartridge with independent driven systems
JP2875464B2 (en) * 1993-11-11 1999-03-31 株式会社リコー Photoconductor cleaning device
US5614996A (en) * 1994-03-03 1997-03-25 Kyocera Corporation Toner storage unit, residual toner collect unit, toner container with these units and image forming apparatus with such toner container
JPH0815940A (en) * 1994-04-28 1996-01-19 Canon Inc Developing frame, process cartridge and image forming device
JPH07319362A (en) * 1994-05-19 1995-12-08 Canon Inc Reproducing method of process cartridge and the same
US5845176A (en) * 1994-08-04 1998-12-01 Minolta Co., Ltd. Process unit having mounting guides and protective covers
AU3426895A (en) * 1994-10-17 1996-05-02 Canon Kabushiki Kaisha Toner container, toner container assembling method, process cartridge, and electrophotographic image forming apparatus
JP3294465B2 (en) * 1995-04-28 2002-06-24 キヤノン株式会社 Process cartridge and image forming apparatus
US6070029A (en) * 1995-07-31 2000-05-30 Canon Kabushiki Kaisha Coupling member, process cartridge, electrophotographic image forming apparatus and assembling method
JP3359194B2 (en) * 1995-07-31 2002-12-24 キヤノン株式会社 Developing holder, process cartridge, and electrophotographic image forming apparatus
JP3530644B2 (en) * 1995-07-31 2004-05-24 キヤノン株式会社 Developing frame, process cartridge, and electrophotographic image forming apparatus
KR0164383B1 (en) * 1995-10-20 1999-03-20 김광호 Warming-up controlling method of image forming device
JP3359245B2 (en) * 1995-10-25 2002-12-24 キヤノン株式会社 Process cartridge and electrophotographic image forming apparatus
JPH10143050A (en) * 1996-09-12 1998-05-29 Canon Inc Process cartridge, developer container, residual developer container, method for assembling process cartridge, method for refilling process cartridge with developer, and supporting frame body and supporting frame used in process cartridge
JP3537293B2 (en) * 1996-11-11 2004-06-14 株式会社リコー Electrophotographic apparatus and photoreceptor unit
US5875378A (en) * 1996-12-20 1999-02-23 Lexmark International, Inc. Toner cartridge with hopper exit agitator
US5768661A (en) * 1996-12-20 1998-06-16 Lexmark International, Inc. Toner cartridge with external planar installation guides
JP3745111B2 (en) * 1997-03-18 2006-02-15 キヤノン株式会社 Coupling member, process cartridge, and process cartridge assembly method
US6181885B1 (en) * 1997-03-26 2001-01-30 Oc{acute over (e)} Printing Systems GmbH Printing or copying appliance with exchangeable part units which have an identification device, method for operating an appliance of this type and toner containers for use in the same
JPH10301350A (en) * 1997-04-24 1998-11-13 Murata Mach Ltd Image recording device
US5807005A (en) * 1997-05-12 1998-09-15 Lexmark International, Inc. Cartridge lockout system and method
JP3721749B2 (en) * 1997-11-12 2005-11-30 コニカミノルタビジネステクノロジーズ株式会社 Image forming apparatus unit, image forming apparatus using the unit, image forming apparatus unit detecting apparatus, and image forming apparatus unit detecting method
US5907753A (en) * 1997-11-14 1999-05-25 Xerox Corporation Charging device having an electrode with integral electrical connector
US5784671A (en) * 1997-11-14 1998-07-21 Xerox Corporation Process cartridge including a handle defining part of a machine paper path
US6137966A (en) * 1998-04-16 2000-10-24 Canon Kabushiki Kaisha Image forming apparatus
US6615006B2 (en) * 1998-06-30 2003-09-02 Steven Bruce Michlin Electrical contact device for a developer roller
US6088560A (en) * 1998-07-07 2000-07-11 Imation Corp. Liquid ink replenishment system for liquid electrographic imaging devices
US6018637A (en) * 1998-07-30 2000-01-25 Xerox Corporation Reproduction machine including a developer material cartridge having a label assembly reuseable as a sealing device
US5995774A (en) * 1998-09-11 1999-11-30 Lexmark International, Inc. Method and apparatus for storing data in a non-volatile memory circuit mounted on a printer's process cartridge
CA2345576C (en) * 1998-09-28 2008-02-12 Oce Printing Systems Gmbh Printer or copier system having re-employable container for consumables and method for the employment of the container
US6385407B1 (en) * 1998-12-28 2002-05-07 Hitachi Maxell, Ltd. Accommodating enclosure and management system
JP3768706B2 (en) * 1998-12-28 2006-04-19 キヤノン株式会社 Electrophotographic image forming apparatus
US6330410B1 (en) * 1999-02-26 2001-12-11 Brother Kogyo Kabushiki Kaisha Photosensitive member cartridge
GB2354735B (en) * 1999-10-01 2003-07-30 Hewlett Packard Co Password protected memory on replaceable components for printing decices
JP3985405B2 (en) * 1999-12-02 2007-10-03 ブラザー工業株式会社 Image forming apparatus
JP3506984B2 (en) * 1999-12-21 2004-03-15 シャープ株式会社 Development cartridge
JP3728163B2 (en) * 2000-01-06 2005-12-21 キヤノン株式会社 Image forming apparatus
JP2001293928A (en) * 2000-04-13 2001-10-23 Jst Mfg Co Ltd Receptacle type connector
JP2001305935A (en) * 2000-04-19 2001-11-02 Canon Inc Cartridge and image forming device
US6246841B1 (en) 2000-05-10 2001-06-12 Lexmark International, Inc. Removable toner cartridge
KR100331338B1 (en) * 2000-05-22 2002-04-03 윤종용 Method of communicating exchangable part with printer
JP3283500B2 (en) * 2000-06-28 2002-05-20 キヤノン株式会社 Process cartridge remanufacturing method
US6697578B2 (en) * 2000-08-25 2004-02-24 Canon Kabushiki Kaisha Memory member, unit, process cartridge and electrophotographic image forming apparatus
JP3461330B2 (en) * 2000-08-25 2003-10-27 キヤノン株式会社 Electrophotographic image forming system, electrophotographic image forming apparatus, process cartridge, and memory member
JP2002072824A (en) * 2000-08-25 2002-03-12 Canon Inc Unit, process cartridge, and electrophotographic image forming device
JP3492301B2 (en) * 2000-08-25 2004-02-03 キヤノン株式会社 Unit, process cartridge, and electrophotographic image forming apparatus
JP3685694B2 (en) * 2000-08-28 2005-08-24 株式会社沖データ Toner cartridge and image forming apparatus
JP3513488B2 (en) * 2000-12-20 2004-03-31 キヤノン株式会社 Process cartridge remanufacturing method
JP3943840B2 (en) * 2001-02-07 2007-07-11 キヤノン株式会社 Image forming device body
JP3825268B2 (en) * 2001-03-09 2006-09-27 株式会社沖データ Toner cartridge and toner remaining amount detection mechanism
JP3467023B2 (en) * 2001-04-27 2003-11-17 キヤノン株式会社 Process cartridge reproduction method and process cartridge
US6459876B1 (en) * 2001-07-18 2002-10-01 Lexmark International, Inc. Toner cartridge
JP2003057888A (en) * 2001-08-14 2003-02-28 Canon Inc Image forming apparatus
JP4081742B2 (en) * 2001-09-12 2008-04-30 富士ゼロックス株式会社 Toner cartridge and printer to which it is mounted
JP2003162203A (en) * 2001-09-13 2003-06-06 Canon Inc Unit, developing cartridge, process cartridge, toner cartridge, and electrophotographic image forming device
US6751428B2 (en) * 2001-09-13 2004-06-15 Brother Kogyo Kabushiki Kaisha Image forming device and detachably loaded process unit
JP3774691B2 (en) * 2001-10-01 2006-05-17 キヤノン株式会社 Electrophotographic image forming apparatus
JP2003255804A (en) * 2001-12-07 2003-09-10 Canon Inc Method of remanufacturing process cartridge and developing device
US6922534B2 (en) * 2001-12-28 2005-07-26 Canon Kabushiki Kaisha Process cartridge and electrophotographic image forming apparatus having electrical connection for memory
JP3673755B2 (en) * 2001-12-28 2005-07-20 キヤノン株式会社 Process cartridge and electrophotographic image forming apparatus
JP2003208074A (en) * 2002-01-11 2003-07-25 Canon Inc Process cartridge and electrophotographic image forming device
JP3658372B2 (en) * 2002-02-22 2005-06-08 キヤノン株式会社 Process cartridge and separation holding member for process cartridge
KR100437122B1 (en) * 2002-02-27 2004-06-23 삼성전자주식회사 Toner cartridge assembly and Printing apparatus
US6754460B2 (en) * 2002-03-05 2004-06-22 Static Control Components, Inc. Method of remanufacturing a toner cartridge
GB2389196A (en) * 2002-04-05 2003-12-03 Pbt Internat Ltd A development process cartridge with a re-programmable memory device.
JP4194298B2 (en) * 2002-05-17 2008-12-10 キヤノン株式会社 Information storage medium, unit, process cartridge, developing cartridge, and electrophotographic image forming apparatus
JP4161364B2 (en) * 2002-09-06 2008-10-08 富士ゼロックス株式会社 Process cartridge and image forming apparatus
US6904248B2 (en) * 2002-12-14 2005-06-07 Static Control Components, Inc. Method and apparatus for converting process cartridges to fit various types of printing machines
US7068963B2 (en) * 2002-12-14 2006-06-27 Static Control Components, Inc. Systems and methods for toner cartridge conversion
US6771922B2 (en) * 2002-12-31 2004-08-03 Lexmark International, Inc. Toner cartridge
US6801733B2 (en) * 2003-01-21 2004-10-05 Static Control Components, Inc. Printer cartridge and method of making or refurbishing
US7072603B2 (en) * 2003-08-01 2006-07-04 Canon Kabushiki Kaisha Process cartridge and holding member
US6882810B2 (en) * 2003-08-15 2005-04-19 Static Control Components, Inc. Method and apparatus for repairing and electronic circuit in a remanufactured replaceable consumable
US7054577B2 (en) * 2003-12-18 2006-05-30 Static Control Components, Inc. Methods for printer cartridge conversion
US7286774B1 (en) * 2003-12-19 2007-10-23 Cartridge Corporation Of America, Inc. Universal printer chip
US7136608B2 (en) * 2003-12-19 2006-11-14 Steven Miller Removable toner cartridge universal adapter

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