DE69827817T2 - Kinderspielzeug zum zeichnen farbiger bilder - Google Patents

Kinderspielzeug zum zeichnen farbiger bilder Download PDF

Info

Publication number
DE69827817T2
DE69827817T2 DE69827817T DE69827817T DE69827817T2 DE 69827817 T2 DE69827817 T2 DE 69827817T2 DE 69827817 T DE69827817 T DE 69827817T DE 69827817 T DE69827817 T DE 69827817T DE 69827817 T2 DE69827817 T2 DE 69827817T2
Authority
DE
Germany
Prior art keywords
children toys
colored pictures
drawing colored
pictures
toys
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 - Lifetime
Application number
DE69827817T
Other languages
English (en)
Other versions
DE69827817D1 (de
Inventor
Yoshiro Yamazaki
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.)
Tomy Co Ltd
Original Assignee
Takara Co Ltd
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=26343295&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69827817(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from JP1997008721U external-priority patent/JP3047170U/ja
Application filed by Takara Co Ltd filed Critical Takara Co Ltd
Application granted granted Critical
Publication of DE69827817D1 publication Critical patent/DE69827817D1/de
Publication of DE69827817T2 publication Critical patent/DE69827817T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A63H33/26—Magnetic or electric toys
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A63H33/22—Optical, colour, or shadow toys
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/09—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on magneto-optical elements, e.g. exhibiting Faraday effect
    • G02F1/094—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on magneto-optical elements, e.g. exhibiting Faraday effect based on magnetophoretic effect
DE69827817T 1997-09-12 1998-09-10 Kinderspielzeug zum zeichnen farbiger bilder Expired - Lifetime DE69827817T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP26516597 1997-09-12
JP1997008721U JP3047170U (ja) 1997-09-16 1997-09-16 幼児用カラーお絵描き玩具
PCT/JP1998/004082 WO1999013955A1 (fr) 1997-09-12 1998-09-10 Jouet pour jeune enfant permettant de dessiner des images en couleur

Publications (2)

Publication Number Publication Date
DE69827817D1 DE69827817D1 (de) 2004-12-30
DE69827817T2 true DE69827817T2 (de) 2005-04-21

Family

ID=26343295

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69827817T Expired - Lifetime DE69827817T2 (de) 1997-09-12 1998-09-10 Kinderspielzeug zum zeichnen farbiger bilder

Country Status (12)

Country Link
US (1) US6196848B1 (de)
EP (1) EP1013323B1 (de)
KR (1) KR100364888B1 (de)
CN (1) CN1112224C (de)
AU (1) AU734006B2 (de)
CA (1) CA2305953A1 (de)
DE (1) DE69827817T2 (de)
ES (1) ES2234150T3 (de)
GB (1) GB2343384B (de)
HK (1) HK1025749A1 (de)
TW (1) TW365544B (de)
WO (1) WO1999013955A1 (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW396049B (en) * 1998-07-31 2000-07-01 Takara Co Ltd Magnetic display panel and method for manufacturing the same
JP2001051584A (ja) * 1999-08-13 2001-02-23 Kyowa Electric & Chem Co Ltd 文字練習用の書き込み用具
JP3665718B2 (ja) 1999-09-10 2005-06-29 株式会社タカラ 磁気泳動表示パネル
JP3559741B2 (ja) 1999-12-03 2004-09-02 マークテック株式会社 磁気泳動表示用着色磁性粒子
US6440252B1 (en) * 1999-12-17 2002-08-27 Xerox Corporation Method for rotatable element assembly
US6419498B1 (en) * 2000-01-26 2002-07-16 Kabushiki Kaisha Pilot Magnetic material-inverting display panel
US6585554B1 (en) 2000-02-11 2003-07-01 Mattel, Inc. Musical drawing assembly
US6847347B1 (en) * 2000-08-17 2005-01-25 Xerox Corporation Electromagnetophoretic display system and method
US6897848B2 (en) * 2001-01-11 2005-05-24 Xerox Corporation Rotating element sheet material and stylus with gradient field addressing
US6690350B2 (en) 2001-01-11 2004-02-10 Xerox Corporation Rotating element sheet material with dual vector field addressing
FI20011430A (fi) * 2001-07-02 2003-01-03 Nokia Corp Kannettavan tietoliikennelaitteen täydentäminen muistiinpanojen tekomahdollisuudella
TW559144U (en) * 2002-02-06 2003-10-21 Shr-Chi Chen Stepping rotation type multicolored writing board
US20040197758A1 (en) * 2002-07-12 2004-10-07 Langford Gordon B. Magnetically responsive imaging system with display
US7458813B2 (en) 2003-02-11 2008-12-02 Handwriting Without Tears, Inc. Pre-writing teaching aid and method to assist beginning writers in creating letters
CA2457280C (en) * 2003-02-11 2013-05-28 Handwriting Without Tears, Inc. Pre-writing teaching aid and method to assist beginning writers in creating letters
US20040198140A1 (en) * 2003-02-12 2004-10-07 Earl Barber Building block play system
TWI237206B (en) * 2003-05-23 2005-08-01 Compal Electronics Inc Touch panel with magnetic display unit
US20050079479A1 (en) * 2003-10-09 2005-04-14 Great Truth Co., Ltd. Container assembly including a magnetic display panel on a container body
US20050174337A1 (en) * 2004-02-11 2005-08-11 Nielsen Paul S. Electronic handheld drawing and gaming system using television monitor
US7249431B1 (en) 2004-02-19 2007-07-31 William Rose Light-activated illuminating device
WO2005119628A1 (en) * 2004-06-01 2005-12-15 Mattel, Inc. An electronic learning device with a graphic user interface for interactive writing
US20060051725A1 (en) * 2004-09-08 2006-03-09 Buccella Robert J Magnetic art toy
US7753680B2 (en) * 2006-02-15 2010-07-13 The Pilot Ink Co., Ltd. Water-discoloring drawing toy and water-discoloring drawing toy set including the same
US20080030290A1 (en) * 2006-08-04 2008-02-07 Robert John Norman Magnetic stylus and visual display
US20090114144A1 (en) * 2007-11-02 2009-05-07 Remarkable Reading Concepts Llc Interactive Bookmark Device
CN101745229A (zh) * 2008-12-08 2010-06-23 鸿富锦精密工业（深圳）有限公司 仿真眼睛
WO2012106688A2 (en) * 2011-02-04 2012-08-09 Gary Peterson Magnetic display including quick-release mechanism
NL2007168C2 (nl) * 2011-07-22 2013-01-24 Franciscus Martines Gerardes Creij Inrichting voor het weergeven en magnetisch wissen van visuele informatie.
US9095939B2 (en) * 2013-07-31 2015-08-04 Earth Magnets Mfg. (Kai Ping) Co., Ltd. Method and apparatus for manufacturing magnetic drawing board
US10442236B2 (en) 2016-07-28 2019-10-15 Zero Lab Co., Ltd. Magnetic pen
JP6179788B1 (ja) * 2016-07-28 2017-08-16 Ｚｅｒｏ Ｌａｂ株式会社 磁気ペン
CN108583079B (zh) * 2018-04-28 2019-10-18 重庆大学 一种可进行自由擦除的多色磁性黑板
CN109584700B (zh) * 2019-01-23 2021-09-03 烟台工程职业技术学院(烟台市技师学院) 一种多媒体物流管理教学模拟沙盘

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3406363A (en) * 1966-05-26 1968-10-15 Clarence R. Tate Multicolored micromagnets
US3615993A (en) * 1967-07-14 1971-10-26 Ibm Magnetic ball production method
US3982334A (en) * 1970-03-27 1976-09-28 Thalatta, Inc. Compartmentalized micromagnet display device
JPS5947676B2 (ja) * 1977-04-11 1984-11-20 株式会社パイロット 磁気パネル
US4232084A (en) * 1978-01-25 1980-11-04 Thalatta, Inc. Sheets containing microencapsulated color-coded micromagnets
JPS5932796B2 (ja) * 1979-12-11 1984-08-10 株式会社パイロット 磁石反転表示磁気パネル
JPS56120396A (en) * 1980-02-28 1981-09-21 Pilot Pen Co Ltd Panel for magnetic display
US4457723A (en) * 1981-06-11 1984-07-03 Thalatta, Inc. Color changeable fabric
JPS6024881A (ja) * 1983-07-21 1985-02-07 株式会社タカラ お料理玩具
JPH0313650A (ja) * 1989-06-12 1991-01-22 Sachiko Ichimura 変形螺旋階段
JPH0313650U (de) * 1989-06-26 1991-02-12
JPH03136504A (ja) * 1989-10-23 1991-06-11 Mitsubishi Electric Corp デジタル整流回路
US5057363A (en) * 1989-12-27 1991-10-15 Japan Capsular Products Inc. Magnetic display system
US5006000A (en) * 1990-01-23 1991-04-09 House Charles E Educational aid with substitutable magnetic items
US5151032A (en) * 1990-07-13 1992-09-29 Kabushiki Kaisha Pilot Magnetophoretic display panel
GB2254294B (en) * 1991-04-05 1994-03-02 Pilot Kabushiki Kaisha Magnetic display device
CA2070068C (en) * 1992-05-29 2000-07-04 Masayuki Nakanishi Magnetic display system
JPH0624881A (ja) * 1992-06-30 1994-02-01 Iwao Kaneda 生ゴミの処理方法
JPH06171292A (ja) * 1992-12-03 1994-06-21 Pilot Corp:The 磁気表示パネル
JP3323646B2 (ja) * 1994-05-19 2002-09-09 株式会社タカラ 筆記具
JP2885093B2 (ja) * 1994-10-17 1999-04-19 日本電気株式会社 画像表示方法
JP3013650U (ja) * 1995-01-13 1995-07-18 株式会社トミー 磁気ディスプレイ装置
US5949050A (en) * 1997-01-22 1999-09-07 Mattel, Inc. Magnetic cards having a layer being permanently magnetized in a fixed configuration

Also Published As

Publication number Publication date
CN1112224C (zh) 2003-06-25
EP1013323A4 (de) 2003-08-13
US6196848B1 (en) 2001-03-06
GB2343384A (en) 2000-05-10
TW365544B (en) 1999-08-01
AU734006B2 (en) 2001-05-31
EP1013323A1 (de) 2000-06-28
ES2234150T3 (es) 2005-06-16
CA2305953A1 (en) 1999-03-25
GB2343384B (en) 2001-08-22
WO1999013955A1 (fr) 1999-03-25
KR20000069869A (ko) 2000-11-25
GB9916652D0 (en) 1999-09-15
DE69827817D1 (de) 2004-12-30
CN1268898A (zh) 2000-10-04
HK1025749A1 (en) 2000-11-24
KR100364888B1 (ko) 2002-12-16
EP1013323B1 (de) 2004-11-24
AU9001798A (en) 1999-04-05

Similar Documents

Publication Publication Date Title
DE69827817T2 (de) Kinderspielzeug zum zeichnen farbiger bilder
IT1280440B1 (it) Giocattolo proietta immagini
FR2769848B1 (fr) Jouet
DE29811471U1 (de) Spielzeug zum Lernen
KR970059591U (ko) 학습완구
KR960012096U (ko) 유아교육용 완구
KR960004120U (ko) 조립식 장난감
KR960038426U (ko) 입체형 학습 완구
KR950028376U (ko) 어린이 교육용 장난감 전화기
FI3009U1 (fi) Kehittävä leikkiväline
KR970051032U (ko) 학습기능을 갖는 퍼즐완구
KR970057022U (ko) 기차 완구
DE29716853U1 (de) Drehscheiben-Lernspiel
KR950003134U (ko) 조립식 완구
DE69615990T2 (de) Spielzeugprojektor
KR970016323U (ko) 퍼즐 완구
DE9413458U1 (de) Didaktisches Spielzeug
BR9505433A (pt) Brinquedo pedagógico para crianças em idade pré-escolar
FR2740353B1 (fr) Jouet volant educatif
FR2747586B3 (fr) Jouet casse-tete
EE00008U1 (et) Komplekteeritav nukk
DE29708093U1 (de) Mundbewegbare Spielzeugfigur
ES1025651Y (es) Juguete didactico
DE29721879U1 (de) Farbiger 3-D-Flachbildschirm
BR9302900A (pt) Brinquedo didático

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: TOMY CO. LTD., TOKIO/TOKYO, JP