CN100541515C - Electric device for reading smart tag - Google Patents
Electric device for reading smart tag Download PDFInfo
- Publication number
- CN100541515C CN100541515C CNB2004100724851A CN200410072485A CN100541515C CN 100541515 C CN100541515 C CN 100541515C CN B2004100724851 A CNB2004100724851 A CN B2004100724851A CN 200410072485 A CN200410072485 A CN 200410072485A CN 100541515 C CN100541515 C CN 100541515C
- Authority
- CN
- China
- Prior art keywords
- information
- control
- mentioned
- signal
- handling part
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The present invention discloses a kind of electric device for reading smart tag, can upgrade information or control command, by outer other devices of control part, carry out the program of understanding in information and the execution information, prevent the control part data processing overload of electric equipment, electric device for reading smart tag is by antenna part, information is understood handling part, control part is formed, antenna part sends activation signal and receives intelligence signal to outside intelligent label, information is understood handling part control antenna portion allows it send activation signal, and after receiving information, understand certain information from intelligence signal, generate the specific control program corresponding with information, control part is understood handling part control to information, make antenna part transmit activation signal and receiving control program, allow electric equipment carry out work by control program, this information is understood handling part and can be loaded and unloaded from electric equipment, the present invention also releasably is arranged on the electric equipment, utilizing original electric equipment, and improve the degree of applying flexibly of inner space, reduce the price of electric equipment.
Description
One, technical field
The present invention relates to electric device for reading smart tag, relate in particular to a kind of electric device for reading smart tag that can generate independent control program.
Two, background technology
RFID (Radio Frequency Identification) is by having the RF plug-in reader of understanding function and the wireless communication systems that informing RF card (TAG) is formed.RFID gives a kind of system of differentiating individual information to people, automobile, goods, domestic animal etc., by the wireless communication medium, above-mentioned information is carried out contactless deciphering, can carry out robotization to originally by the various application software (Application) of people's operation.This RFID has following feature:
1, easy to use, a plurality of cards (TAG) can be recognized simultaneously, and the high speed identification can be carried out, save time; 2, identification distance is long, can be applied under system with various features or environment, has very big application; 3, because of adopting contactless deciphering mode, the obstacle that does not exist the plug-in reader malfunction to bring can use for a long time, keep in repair easily, and good environmental adaptability, the life-span is long; 4, in OTP (OneTime Programming) mode, to sticking into the row programming, can prevent to forge or change, can keep perfect security personnel's performance; 5, can carry out system extension at an easy rate.
RFID with above-mentioned various advantages reduces at engineering robotization, logistics cost, the goods, materials and equipments efficiency of managementization, manpower reduce, provide under the needs of client's convenience and the increase of Customer management information importance degree etc., and its scale is enlarged just gradually.
Rfid system can be divided into the mode of interacting and electromagnetic wave mode by communicating to connect mode mutually.The mode of interacting is applied in closely among (in the 1m) RFID, and the electromagnetic wave mode is applied among the middle and long distance RFID.In addition, the mode of interacting is used coil antenna, and the electromagnetic wave mode utilizes high frequency antenna to carry out wireless connections.
Fig. 1 is existing reading smart tag device block diagram, as shown in the figure, stores the contactless recognition device of certain information---rfid card 1 is arranged on certain object; Here also show certain electric equipment 2 (certain electric equipment is a washing machine) here.
Electric equipment 2 is by plug-in reader 3, central information processing device 4, and bulking block portion 5 forms; Plug-in reader 3 is from above-mentioned rfid card 1 received signal; Central authorities' information processing device 4 receives information from plug-in reader 3.
Central authorities' information processing device 4 comprises storer 6, ROM7, RAM8, timing portion 9, expression portion 10 and central processing unit (CPU) 11; The information that storer 6 memories transmit from plug-in reader 3; ROM7 stores the software that is used for information processing; RAM8 is used to read file; Timing portion 9 is used to generate synchronizing signal.Above-mentioned expression portion 10 is to be made of display part, loudspeaker etc.In addition, plug-in reader 3 comprises that control part 13, RFID send receiving part 14 and antenna 15.Moreover bulking block portion 5 expression washing machines etc. can be set the car washing installation of various program for washing, comprise control part 16 and device portion 17.
In more detail, RF send receiving part 14 by antenna 15, from rfid card 1 received signal; The signal of control part 13 from receiving, after reading information, biography is to CPU11, CPU11 represents the information that receives by expression portion 10, and reception is from user's suitable control command, generate suitable control command by the software that is stored in ROM7 etc., pass to control part 16, control part 16 is by control command drive unit component portion 17.
The software that the information that CPU11 reads rfid card 1 uses when converting certain control command to (data that comprise the information that is used to explain reception) then is difficult to above-mentioned software is changed in case be stored, and therefore can not read the signal that comprises new information sometimes.
In addition, continue to carry out specific action electric equipment (such as, continue to refrigerate the refrigerator of action and freezing action etc.) situation under, when CPU11 continues to carry out certain action,, then to generate new control command if import new information.Therefore the data overload phenomenon can appear.
Existing when separating read apparatus and only being installed in certain electric equipment, could use.Therefore can not traditional electric equipment (such as, do not have the equipment of plug-in reader 3) on, above-mentioned deciphering device is installed at an easy rate.
Also have, traditional electric equipment need have the fixing read apparatus of separating, the problem that causes the electric equipment price to rise like this.
Three, summary of the invention
Fundamental purpose of the present invention is to overcome the above-mentioned shortcoming that existing product exists, and a kind of electric device for reading smart tag (ELECTRIC DEVICE FOR READING SMART TAG) is provided, and it can upgrade new information or control command.
Another object of the present invention is for providing a kind of electric device for reading smart tag, by not being other devices of control part, carrying out and understands information and carry out program in the above-mentioned information, prevents that overload from appearring in the control part data processing of electric equipment.
Another purpose of the present invention releasably is arranged on the electric equipment for a kind of electric device for reading smart tag is provided, and utilizes original electric equipment with this, and improves the degree of applying flexibly of inner space.A further object of the present invention releasably is arranged on the electric equipment for a kind of electric device for reading smart tag is provided, to reduce the price of electric equipment.
The objective of the invention is to realize by following technical scheme.
Electric device for reading smart tag of the present invention is made up of antenna part, information deciphering handling part, control part; Described antenna part sends activation signal to outside intelligent label, and receives intelligence signal; Described information is understood handling part control antenna portion, allows it send activation signal, and after receiving information, understands certain information from intelligence signal, generates the specific control program corresponding with information; Described control part is understood handling part to information and is controlled, allow antenna part transmit activation signal, and receiving control program, make electric equipment carry out work by control program, this information is understood handling part and can be loaded and unloaded from electric equipment, and electric equipment comprises input portion, door portion and door sensor; By input portion, can throw in the object that is provided with intelligent label; Door portion is used to open and close input portion; Door sensor is used for the switching of detecting gate portion, when control part receives start signal from door sensor, understands handling part to information and transmits the deciphering commencing signal, allows information understand handling part and transmits activation signal to antenna part; When receiving shutdown signal, understand handling part to information and transmit the deciphering end signal, information is understood the transmission of handling part according to the signal interruption activation signal, information is understood handling part and is also comprised interface portion that is connected with external computer and the upgrading portion that upgrades information data, it receives information data and control data by the interface portion that is connected with computer, and upgrading information data and control data by upgrading portion, information is understood handling part and is comprised the 1st interface portion, information deciphering portion, the 2nd interface portion, handling part; The 1st interface portion and antenna part communicate; Information deciphering portion is as the criterion with certain information data, by the intelligence signal that the 1st interface portion receives, understands information; The 2nd interface portion and control part communicate; Handling part receives from the 2nd interface portion and understands commencing signal, send activation signal by the 1st interface portion, and be as the criterion with certain control data, generate with from the corresponding control program of the information of deciphering portion, control program is passed to control part by the 2nd interface portion, control data is all control commands relevant with information that the control part of control apparatus equipment is carried out, it is used to generate control program, this information is understood the 1st interface portion of handling part, and its quantity is with to be separately positioned on one corresponding with the antenna part number on the bracket.
Aforesaid electric device for reading smart tag, wherein antenna part is arranged near the inlet of dispensing port.
Aforesaid electric device for reading smart tag, wherein antenna part is arranged in the dispensing port one with on the bracket.
Aforesaid electric device for reading smart tag wherein is arranged on antenna part on the carriage and has less than at interval identification distance between each carriage.
Aforesaid electric device for reading smart tag, wherein electric equipment also comprises connecting portion, connecting portion conducts electricity information deciphering handling part respectively and is connected on antenna part and the control part.
Aforesaid electric device for reading smart tag, wherein handling part receives by the 2nd interface portion and understands end signal, finishes the transmission to activation signal.
Aforesaid electric device for reading smart tag, wherein information deciphering portion handles the repetition intelligence signal from several antennas, only sends single intelligence signal to handling part.
Aforesaid electric device for reading smart tag, wherein handling part passes through the bracket locations of the location-aware placement object of antenna part, and considers the position of object, thereby generates control program.
Aforesaid electric device for reading smart tag, wherein electric equipment comprises certain display part, handling part is to information, position that control part transmits object, allow described control part by display part provide intelligence, the position.
Aforesaid electric device for reading smart tag, wherein information deciphering handling part comprises the 3rd interface portion that is connected with external computer and the upgrading portion that upgrades information data and control data; Described handling part receives information data, control data by the 3rd interface portion, allows information data, the control data of described upgrading portion before upgrading.Reading smart tag device of the present invention comprises the 1st interface portion, information deciphering portion, the 2nd interface portion, handling part; The 1st interface portion and exterior antenna portion communicate; Information deciphering portion is as the criterion with certain information data, by the intelligence signal that the 1st interface portion receives, understands certain information; The 2nd interface portion and external control device communicate; Handling part is from the deciphering commencing signal of the 2nd interface portion reception from control device, allow the antenna transmission activation signal by the 1st interface portion, and be as the criterion with certain control data, generate with from the corresponding control program of the information of deciphering portion, by the 2nd interface portion control program is passed to control device, this is separated read apparatus and comprises the 3rd interface portion that is connected with external computer and the upgrading portion that upgrades information data and control data; Handling part receives information data, control data by the 3rd interface portion, allow upgrading portion upgrade information data, control data in the past, control data is all control commands relevant with information that the control part of control apparatus equipment is carried out, and it is used to generate control program.
Aforesaid reading smart tag device, wherein handling part finishes the transmission to activation signal by the deciphering end signal of the 2nd interface portion reception from control device.
Aforesaid reading smart tag device, wherein control program is relevant with the feature of control device.
Aforesaid reading smart tag device, it is corresponding with the exterior antenna number wherein to separate the 1st interface portion number that read apparatus comprises.
Aforesaid reading smart tag device, wherein information deciphering portion handles the repetition intelligence signal from several exterior antennas, only single intelligence signal is passed to handling part.
Aforesaid reading smart tag device, wherein handling part generates control program also with reference to the aerial position of communicating by letter with the 1st interface portion.
Reading smart tag method of the present invention comprises: the stage that sends activation signal to outside intelligent label; Receive the stage of intelligence signal from intelligent label; With the information data is benchmark, understands the stage of certain information from intelligence signal; With certain control data is benchmark, generates the stage of the certain control program corresponding with information; To certain electric equipment control part in the stage of control program biography, this deciphering method also comprises new information data, the stage of control data and the stage that former information data, control data are upgraded of receiving, control data is all control commands relevant with information that the control part of control apparatus equipment is carried out, and it is used to generate control program.
Aforesaid reading smart tag method, wherein deciphering method also comprises the stage of control part transmission deciphering commencing signal, the stage that read signal is separated in reception, and understands commencing signal along with receiving, and begins delivering letters the stage of activation signal.
Aforesaid reading smart tag method, wherein deciphering method comprises that also control part transmits the stage of understanding end signal, the stage that receives the deciphering end signal, and finishes activation signal according to the deciphering end signal and deliver letters the stage.
Aforesaid reading smart tag method, wherein deciphering method also comprises the stage of handling intelligence signal.
Wherein, in the generation phase of control program, also, generate control program with reference to the position of intelligent label.
Wherein, deciphering method comprises that also information, position above-mentioned intelligent label pass the stage to control part.
The present invention is by providing electric device for reading smart tag, can carry out the renewal of new information, control command, can also not other devices of control part, carry out to understand information and carry out program in the above-mentioned information, overload appears in the control part data processing that prevents electric equipment, also can releasably be arranged on the electric equipment, to utilize original electric equipment, and improve the degree of applying flexibly of inner space, can also reduce the price of electric equipment.
Four, description of drawings
Fig. 1 is existing reading smart tag device block diagram.
Fig. 2 is an electric device for reading smart tag block diagram of the present invention.
Fig. 3 a is that antenna part shown in Figure 2 is provided with the embodiment synoptic diagram.
Fig. 3 b is that antenna part shown in Figure 2 is provided with another embodiment synoptic diagram.
Fig. 4 is the block diagram that information shown in Figure 2 is understood handling part.
Fig. 5 is another embodiment block diagram of electric device for reading smart tag of the present invention.
Major label description in figure: 20 electric equipments, 30 antenna parts, 40 information are understood handling part, 50 control parts, 60 door sensors, 80 connecting portions.
Five, embodiment
Electric device for reading smart tag of the present invention is made up of antenna part, information deciphering handling part, control part; Antenna part sends activation signal to outside intelligent label, and receives intelligence signal; Information is understood handling part control antenna portion, allows it send activation signal, and after receiving above-mentioned information, understands certain information from intelligence signal, generates the specific control program corresponding with this information; Control part is understood handling part to above-mentioned information and is controlled, and allows this antenna part transmit above-mentioned activation signal, and receives above-mentioned control program, makes electric equipment carry out work by above-mentioned control program.
Here, electric equipment comprises input portion, door portion and door sensor.By input portion, can throw in the object that is provided with above-mentioned intelligent label; Door portion is used to open and close input portion; Door sensor is used to detect the switching of this one.In addition, when control part receives start signal from door sensor, understand handling part to information and transmit the deciphering commencing signal, allow information understand handling part and transmit activation signal to antenna part; When receiving shutdown signal, understand handling part to information and transmit the deciphering end signal; Information is understood the transmission of handling part according to the above-mentioned activation signal of signal interruption.Antenna part is advisable near being arranged on the inlet of dispensing port; This antenna part is arranged in the above-mentioned dispensing port one to be advisable on the bracket; Being arranged on antenna part on the carriage has less than at interval identification distance between each carriage and is advisable.Information is understood handling part for being advisable from the electric equipment loading and unloading.
Above-mentioned electric equipment also comprises connecting portion, and connecting portion conducts electricity information deciphering handling part respectively and is connected on antenna part and the control part.
Above-mentioned information is understood handling part and is comprised the 1st interface portion, information deciphering portion, the 2nd interface portion, handling part; The 1st interface portion and antenna part communicate; Information deciphering portion is as the criterion with certain information data, from the intelligence signal that receives by the 1st interface portion, understands above-mentioned information; The 2nd interface portion and control part communicate; Handling part receive to be understood commencing signal from the 2nd interface portion, sends activation signal by the 1st interface portion, and is as the criterion with certain control data, generate and the corresponding above-mentioned control program of information from above-mentioned deciphering portion, by the 2nd interface portion biography to above-mentioned control part.
Above-mentioned handling part receives above-mentioned deciphering end signal by above-mentioned the 2nd interface portion, finishes the transmission to above-mentioned activation signal.
In addition, above-mentioned information is understood the 1st interface portion of handling part, and its quantity is with to be separately positioned on one corresponding with the antenna part number on the bracket.
Above-mentioned information deciphering portion handles the repetition intelligence signal from several antennas, is advisable only to send single intelligence signal to above-mentioned handling part.
Above-mentioned handling part is placed the bracket locations of object by the location-aware of above-mentioned antenna part, and considers the position of above-mentioned object, generates above-mentioned control program and is advisable.
In addition, above-mentioned electric equipment comprises certain display part, and this handling part allows above-mentioned control part provide above-mentioned information, position by above-mentioned display part to information, position that control part transmits object.
Moreover above-mentioned information is understood handling part and is comprised the 3rd interface portion that is connected with external computer and the upgrading portion that upgrades above-mentioned information data and control data; Handling part receives information data, control data by the 3rd interface portion, allows above-mentioned upgrading portion's renewal information data, control data in the past be advisable.
Reading smart tag device of the present invention comprises the 1st interface portion, information deciphering portion, the 2nd interface portion, handling part.The 1st interface portion and exterior antenna portion communicate.Information deciphering portion is as the criterion with certain information data, from the intelligence signal that receives by above-mentioned the 1st interface portion, understands certain information.The 2nd interface portion and external control device communicate.Handling part is from the deciphering commencing signal of above-mentioned the 2nd interface portion reception from above-mentioned control device, allow above-mentioned antenna transmission activation signal by above-mentioned the 1st interface portion, and be as the criterion with certain control data, generate and the corresponding above-mentioned control program of information from above-mentioned deciphering portion, by the 2nd interface portion biography to above-mentioned control device.
In addition, reading smart tag method of the present invention comprises following each stage.That is, send the stage of activation signal to outside intelligent label; Receive the stage of intelligence signal from above-mentioned intelligent label; With the information data is benchmark, understands the stage of certain information from above-mentioned intelligence signal; With above-mentioned certain control data is benchmark, generates the stage of the certain control program corresponding with above-mentioned information; To certain electric equipment control part in the stage of above-mentioned control program biography.
Below, by embodiments of the invention and accompanying drawing, household electric appliance network system of the present invention is elaborated.Indubitable, scope of the present invention is not subject to following embodiment and accompanying drawing.Interest field of the present invention should make an explanation based on accompanying right request scope.
Fig. 2 is an electric device for reading smart tag block diagram of the present invention.As shown in the figure, electric equipment 20 is made up of antenna part 30, information deciphering handling part 40, control part 50.Antenna part 30 sends activation signal to outside intelligent label (figure slightly), and receives intelligence signal from above-mentioned intelligent label.Information is understood the above-mentioned antenna part of handling part 40 controls, allows it send activation signal to intelligent label, and behind antenna part acquisition information, understands certain information from above-mentioned intelligence signal, generates the specific control program corresponding with above-mentioned deciphering information.50 pairs of above-mentioned information of control part are understood handling part 40 and are controlled, and allow above-mentioned antenna part 30 transmit above-mentioned activation signal to intelligent label, and receive the above-mentioned control program of being understood handling part 40 generations by information, allow electric equipment 20 carry out work by above-mentioned control program.
In the explanation of the present invention, the rfid card in the conventional art is referred to as intelligent label.
Here, antenna part 30 sends the activation signal that starts intelligent labels, and above-mentioned intelligent label can be active shape (Active type) also can be manual shape (passive type), and just the power supply shape of intelligent label inside is different.In addition, the intelligence signal of delivering letters comprises the product data of pasting intelligent label, such as, if be used to stick on the intelligent label of clothing, then above-mentioned information comprises disposal route, washing methods, management method of clothing etc.Moreover, antenna part 30 embodiment is set, be illustrated in Fig. 3 a in Fig. 3 b.
In addition, information is understood the control program that handling part 40 generates, and is made of a succession of control command relevant with information, and here, above-mentioned information is the information of understanding from intelligence signal.Above-mentioned information can also comprise product information of pasting intelligent label etc.
Here, control part 50 be control apparatus equipment 20 (such as, washing machine, refrigerator, micro-wave oven etc.) the parts of inherent function, can also carry out information is understood the control of handling part 40 and understood handling part 40 receiving control programs from information, and by above-mentioned operation execution inherent function.That is, total processing of intelligent label being understood handling part 40 by information carries out.After control part 50 just receives control program in the The above results, executive control program.Therefore, load is understood and handled to the information that can reduce control part 50 significantly.
After the user beats door opening portion 71,73, the product of pasting intelligent label was put into input portion at 70,72 o'clock, door sensor 60 passes the start signal of circular door portion 71,73 openings to control part 50.Here, after control part 50 receives above-mentioned start signal, generate deciphering commencing signal, pass to information and understand handling part 40 intelligent label.Here, information is understood handling part 40, and reception allows antenna part 30 to the product intelligent label of throwing in or having thrown in after understanding commencing signal, sends activation signal.
In addition, the user all throws in product behind input portion 70,72 inside, and door portion 71,73 is closed, and door sensor 60 generates the shutdown signal that is used to represent a portion 71,73 closed conditions, passes to control part 50.Control part 50 passes to above-mentioned information deciphering handling part 40 understanding end signal.Here, information contact handling part 40, the active signal that interrupts antenna part 30 transmits.Above-mentioned deciphering to intelligent label finishes, and can adopt said method, also can be through finishing automatically behind the certain hour.
Fig. 3 a and Fig. 3 b are that antenna part shown in Figure 2 is provided with the embodiment synoptic diagram.
Shown in Fig. 3 a, electric equipment 21 is micro-wave ovens, and door sensor 60 and antenna part 30 are arranged near the 70a of input portion 70.This antenna part 30 is encircled near the 70a above-mentioned inlet fully, communicates with the above-mentioned intelligent label that sticks on product or the object being convenient to.The said goods and object are placed in the input portion 70.
Shown in Fig. 3 b, electric equipment 22 is refrigerators, and input portion 72 inside are provided with a plurality of carriages of dividing the space.Here, door sensor 60 is arranged near the 72a of inlet of input portion 72.Antenna part (30a is to 30e) is arranged on these carriages, can communicate with the product that is placed on the top or the intelligent label of object.These each antenna parts (30a is to 30e) are understood handling part 40 with information respectively and are connected.Below, above-mentioned syndeton is described.
These antenna portion (30a is to 30e) has certain identification distance, and above-mentioned identification distance is less than the interval of each carriage.Can prevent to repeat to receive the intelligence signal of same intelligent label like this, be sent to information and understand handling part 40.
Above-mentioned antenna part 30 (30a is to 30e), not only can have illustrated shape, can also have the unitized construction of Fig. 3 a and Fig. 3 b, also can have other shapes.In addition, be located in the above-mentioned antenna part 30 (30a is to 30e) in the electric equipment 20,21,22, can prevent that the user is injured in use.
Fig. 4 is the block diagram that information shown in Figure 2 is understood handling part.
As shown in Figure 4, information deciphering handling part 40 comprises the 1st interface portion 41, information deciphering portion the 42, the 2nd interface portion 43, handling part 44.The 1st interface portion 41 communicates with above-mentioned antenna part 30.Information deciphering portion 42 is as the criterion with certain information data 42a, from the intelligence signal that receives by above-mentioned the 1st interface portion 41, understands above-mentioned information.The 2nd interface portion 43 communicates with above-mentioned control part 50.Handling part 44 receives above-mentioned deciphering commencing signal from above-mentioned the 2nd interface portion 43, send activation signal by above-mentioned the 1st interface portion 41 to antenna part 30, and be as the criterion with certain control data 44a, generate and the corresponding above-mentioned control program of deciphering information from above-mentioned deciphering portion 42, by the 2nd interface portion 43 biographies to above-mentioned control part 50.
That is, information is understood handling part 40 and is had respectively the 1st, the 2nd interface portion 41,43 with antenna part 30 and control part 50 independent communications.
Above-mentioned handling part 44 receives the deciphering end signal by above-mentioned the 2nd interface portion 43 from control part 50, allows antenna part 30 finish the transmission of activation signals.Irrelevant with the deciphering end signal, handling part 44 also can allow antenna part 30 finish the transmission of activation signals according to the conditions such as time that flow through.
Here, information deciphering portion 42 is when intelligence signal is understood information, and its benchmark is information data 42a.Above-mentioned information data 42a comprises all information prototypes (prototype) that can be stored in intelligent label, can judge the information meaning that is included in intelligence signal and content etc.Control data 44a comprises all control commands relevant with above-mentioned information that electric equipment 20 control parts will be carried out, so that generate the control program that comprises one or more control commands.Such as, when the electric equipment 21 of Fig. 3 a was micro-wave oven, information comprised the kind, cooking methods of food etc., above-mentioned control command can be to thaw or the directive command of actual thaw order or the cooking sequence relevant with this information during cooking food.In addition, when the electric equipment 22 of Fig. 3 b was refrigerator, information comprised food species, store method, build date etc., and control command can be the directive command of the cold air control method when preserving above-mentioned food or having suffered from indigestion thing.
As shown in Figure 4, information data 42a and control data 44a can be included in information deciphering portion 42 and handling part 44, also can be included in other the memory storage.
Above-mentioned information is understood handling part 40 can also comprise the 3rd interface portion 45 that is connected with external computer and the upgrading portion 46 that upgrades above-mentioned information data and control data.
Here said external equipment comprises and is used for the equipment that network connects or is storing information data and or the plurality of devices such as personal computer of control data.
Above-mentioned handling part 44 is by above-mentioned the 3rd interface portion 45, from external unit receive information data and or control data, and the information data that receives and or control data pass to upgrading portion 46, above-mentioned upgrading portion's 46 deletions information data, control data in the past, store new information data, control data, upgrade.This new information data, control data, particularly before intelligent label does not reach standardization, the information of intelligent label is carried out suitable processing and management, here, multiple variation can take place by the function of electric equipment and user's request in the information of above-mentioned intelligent label.After being updated to above-mentioned new information data and control data, can improve the extendability of data processing aspect.
In addition, information deciphering handling part 40 can comprise the 1st interface portion 41 more than.That is, shown in Fig. 3 b, when being provided with most antenna parts (30a is to 30e), all being connected one the 1st interface portion 41 or being connected on several the 1st interface portion 41 processed 44 control.This several the 1st interface portion 41 communicate with intelligent label by being arranged on several antenna parts (30a is to 30e) on product or the position that object is put (or bracket locations).Therefore handling part 44 can be determined product or position that object is put as long as confirming which the 1st interface portion 41 communicates with intelligent label.Handling part 44 with reference to former intelligent label information and product or position that object is put, generates control program simultaneously.Such as, on certain carriers, to place under the situation of object, handling part 44 can generate a kind of control program, only carries out cold air control to this carriage.In addition, handling part 44 also can pass the information of this position to control part 50.
In addition, when information deciphering portion 42 receives several identical intelligence signals from several antenna parts 41 (change wait when causing above-mentioned situation) such as, the interval of antenna part 41 identification distance errors or tray chamber, can be only single information biography to handling part 44.
Fig. 5 is another embodiment synoptic diagram of electric device for reading smart tag of the present invention.
As shown in the figure, electric equipment 20a and information deciphering handling part 40 can be separated from each other.In case of necessity, the user can understand handling part 40 to information and be connected on the above-mentioned electric equipment 20a, understands the information of intelligent label.For connecting circuit equipment 20a and information deciphering handling part 40, can on electric equipment 20a and information deciphering handling part 40, form connecting portion 80 respectively.This connecting portion 80 allows antenna part 30 and the 1st interface portion 41, and control part 50 conducts electricity respectively with the 2nd interface portion 43 and be connected, and communicates.
In sum, information is understood handling part 40 can constitute specific installation, and this specific installation is connected with electric equipment 20a, carries out the action identical with Fig. 2 function.The information that is independent of electric equipment 20a is understood handling part 40, does not take the space in the electric equipment 20a when producing, and can improve the space of electric equipment 20a and apply flexibly degree.And, as long as simple structure (connecting portion and or antenna are set) is set, can use the intelligent label function on electric equipment 20a, can reduce the producing cost of electric equipment 20a.
The present invention has following beneficial effect: the present invention can carry out the renewal of new information, control command.
The present invention can provide electric device for reading smart tag, by not being other devices of control part, carry out understanding information and carries out program in the above-mentioned information, prevents that overload from appearring in the control part data processing of electric equipment.
The present invention also can provide a kind of electric device for reading smart tag, releasably is arranged on the electric equipment, utilizing original electric equipment, and improves the degree of applying flexibly of inner space.
The present invention can also provide a kind of electric device for reading smart tag, releasably is arranged on the electric equipment, to reduce the price of electric equipment.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, every foundation technical spirit of the present invention all still belongs in the scope of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment did.
Claims (18)
1, a kind of electric device for reading smart tag, by antenna part, information is understood handling part, control part is formed, antenna part sends activation signal to outside intelligent label, and reception intelligence signal, information is understood handling part control antenna portion, allow it send activation signal, and after receiving information, understand certain information from intelligence signal, generate the specific control program corresponding with information, control part is understood handling part to information and is controlled, allow antenna part transmit activation signal, and receiving control program, make electric equipment carry out work by control program, described information is understood handling part and can be loaded and unloaded from electric equipment
Described electric equipment comprises input portion, door portion and door sensor, can throw in the object that is provided with above-mentioned intelligent label by input portion, and door portion is used to open and close input portion, and door sensor is used for the switching of detecting gate portion,
When described control part receives start signal from above-mentioned door sensor, understand handling part to information and transmit the deciphering commencing signal, allow information understand handling part and transmit activation signal to antenna part, when receiving shutdown signal, understand handling part to information and transmit the deciphering end signal, information is understood the transmission of handling part according to the signal interruption activation signal
Described information is understood handling part and is comprised the 1st interface portion, information deciphering portion, the 2nd interface portion, handling part, and the 1st interface portion and above-mentioned antenna part communicate; Information deciphering portion is as the criterion with certain information data, intelligence signal by above-mentioned the 1st interface portion reception, understand information, the 2nd interface portion and above-mentioned control part communicate, handling part receives above-mentioned deciphering commencing signal from above-mentioned the 2nd interface portion, send activation signal by above-mentioned the 1st interface portion, and be as the criterion with certain control data, generate and the corresponding above-mentioned control program of information from above-mentioned information deciphering portion, control program is passed to control part by the 2nd interface portion, control data is all control commands relevant with information that the control part of control apparatus equipment is carried out, it is used to generate control program, described information is understood the 1st interface portion of handling part, its quantity be separately positioned on one corresponding with the antenna part number on the bracket, described information is understood handling part and is comprised the 3rd interface portion (45) that is connected with external computer and the upgrading portion (46) of above-mentioned information data of renewal and control data; Described handling part (44) receives information data, control data by the 3rd interface portion (45), allows described upgrading portion (46) upgrade information data, control data in the past, it is characterized in that:
The bracket locations that described handling part (44) is placed object by the location-aware of above-mentioned antenna part, and the position of consideration object, thus control program generated.
2, electric device for reading smart tag according to claim 1 is characterized in that: described antenna part is arranged near the inlet of input portion.
3, electric device for reading smart tag according to claim 1 is characterized in that: the described antenna part that is arranged on the above-mentioned carriage has the identification distance less than interval between each carriage.
4, electric device for reading smart tag according to claim 3 is characterized in that: described electric equipment also comprises connecting portion (80), and connecting portion (80) conducts electricity information deciphering handling part respectively and is connected on antenna part and the control part (50).
5, electric device for reading smart tag according to claim 4 is characterized in that: described handling part (44) receives by the 2nd interface portion (43) and understands end signal, finishes the transmission to activation signal.
6, electric device for reading smart tag according to claim 5 is characterized in that: described information deciphering portion handles the repetition intelligence signal from several antennas, only sends single intelligence signal to handling part (44).
7, electric device for reading smart tag according to claim 6, it is characterized in that: described electric equipment comprises display part, handling part (44) is to information, position that control part (50) transmits object, allow described control part (50) by display part provide intelligence, the position.
8, a kind of reading smart tag device, comprise the 1st interface portion, information deciphering portion, the 2nd interface portion, handling part, the 1st interface portion and exterior antenna portion communicate, information deciphering portion is as the criterion with certain information data, intelligence signal by the reception of the 1st interface portion, understand certain information, the 2nd interface portion and external control device communicate, handling part is from the deciphering commencing signal of above-mentioned the 2nd interface portion reception from above-mentioned control device, allow the antenna transmission activation signal by the 1st interface portion, and be as the criterion with certain control data, generate and the corresponding control program of information from information deciphering portion, by the 2nd interface portion above-mentioned control program is passed to control device, it is characterized in that: the described read apparatus of separating comprises the 3rd interface portion (45) that is connected with external computer and the upgrading portion (46) that upgrades information data and control data, described handling part (44) receives information data by the 3rd interface portion (45), control data, allow upgrading portion (46) upgrade information data in the past, control data, control data is all control commands relevant with information that the control part of control apparatus equipment is carried out, and it is used to generate control program.
9, reading smart tag device according to claim 8 is characterized in that: described handling part (44) finishes the transmission to activation signal by the deciphering end signal of the 2nd interface portion (43) reception from control device.
10, reading smart tag device according to claim 8 is characterized in that: described control program is relevant with the feature of control device.
11, reading smart tag device according to claim 9 is characterized in that: described to separate the 1st interface portion (41) number that read apparatus comprises corresponding with the exterior antenna number.
12, reading smart tag device according to claim 11 is characterized in that: described information deciphering portion handles the repetition intelligence signal from several exterior antennas, only single intelligence signal biography to above-mentioned handling part.
13, reading smart tag device according to claim 8 is characterized in that: described handling part also with reference to the aerial position of communicating by letter with the 1st interface portion (41), generates above-mentioned control program.
14, a kind of reading smart tag method comprises: send activation signal to outside intelligent label; Receive intelligence signal from intelligent label; With the information data is benchmark, understands certain information from intelligence signal; With certain control data is benchmark, generates the certain control program corresponding with above-mentioned information; Described control program is passed to certain electric equipment control part, it is characterized in that: described deciphering method also comprises and receives new information data, control data and former information data, control data are carried out update stage, control data is all control commands relevant with information that the control part of control apparatus equipment is carried out, and it is used to generate control program.
15, reading smart tag method according to claim 14, it is characterized in that: described deciphering method comprises that also control part transmits the deciphering commencing signal, receives and understand commencing signal, and, begin delivering letters of activation signal along with receiving above-mentioned deciphering commencing signal.
16, reading smart tag method according to claim 14, it is characterized in that: described deciphering method comprises that also control part transmits the stage of understanding end signal, receiving above-mentioned deciphering end signal, and delivers letters according to understanding end signal end activation signal.
17, reading smart tag method according to claim 14 is characterized in that: in the generation of described control program, also with reference to the position of above-mentioned intelligent label, generate control program.
18, according to claim 14 or 17 described reading smart tag methods, it is characterized in that: described deciphering method comprises that also information, the position above-mentioned intelligent label passes to control part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100724851A CN100541515C (en) | 2004-10-27 | 2004-10-27 | Electric device for reading smart tag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100724851A CN100541515C (en) | 2004-10-27 | 2004-10-27 | Electric device for reading smart tag |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1766902A CN1766902A (en) | 2006-05-03 |
| CN100541515C true CN100541515C (en) | 2009-09-16 |
Family
ID=36742777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100724851A Expired - Fee Related CN100541515C (en) | 2004-10-27 | 2004-10-27 | Electric device for reading smart tag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100541515C (en) |
-
2004
- 2004-10-27 CN CNB2004100724851A patent/CN100541515C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1766902A (en) | 2006-05-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100749818B1 (en) | Apparatus and Method for Reading Multi Tag in RFID System | |
| EP1864265B1 (en) | Dynamic and hybrid rfid | |
| CN101145192B (en) | Smart radio-frequency identification infrastructure and method | |
| CN201749494U (en) | RFID (radio frequency identification device) intelligent electronic tray management device and system thereof | |
| CN101957925B (en) | Multiple-unit combination aerial array RFID positioning identification system | |
| CN201522715U (en) | Radio frequency identification reader | |
| CN105190649A (en) | Improvements in RFID tracking | |
| CN106874975B (en) | Dense file management system and method based on high-frequency RFID technology | |
| CN101681442A (en) | dynamically programmable rfid transponder | |
| CN202304244U (en) | Intelligent refrigerator and intelligent refrigerator control system | |
| CN102609743B (en) | Method and device for managing assets in cabinet and cabinet system | |
| CN103903359B (en) | The dispensing control method of article and equipment, system in Possum | |
| CN102929240A (en) | Internet of things-based intelligent storehouse environment monitoring and article managing system | |
| CN201751904U (en) | Electronic label reader | |
| CN102236772B (en) | Antenna switching method, device and system and antenna addressing method in radio frequency identification (RFID) system | |
| CN208689680U (en) | RFID intelligently makes an inventory cabinet | |
| CN100541515C (en) | Electric device for reading smart tag | |
| WO2011158017A1 (en) | Selectively addressing transponders | |
| CN100541516C (en) | Electric device for reading smart tag | |
| US20160026833A1 (en) | Radio frequency identification tag having input device | |
| CN103268303A (en) | Communication method among a plurality of RFID readers and middleware | |
| Marino et al. | Modeling and performance simulation of EPC Gen2 RFID on OPNET | |
| CN204515806U (en) | Article stowed location automatic station-keeping system | |
| KR100579404B1 (en) | Electric device for reading smart tag | |
| CN101571586A (en) | RFID asset monitoring method and system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090916 Termination date: 20121027 |