HK1027068A1 - Magnetic display device - Google Patents

Magnetic display device

Info

Publication number
HK1027068A1
HK1027068A1 HK00106262A HK00106262A HK1027068A1 HK 1027068 A1 HK1027068 A1 HK 1027068A1 HK 00106262 A HK00106262 A HK 00106262A HK 00106262 A HK00106262 A HK 00106262A HK 1027068 A1 HK1027068 A1 HK 1027068A1
Authority
HK
Hong Kong
Prior art keywords
display device
magnetic display
magnetic
display
Prior art date
Application number
HK00106262A
Inventor
Yamazaki Tomohiro
Original Assignee
Tomy 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
Application filed by Tomy Co Ltd filed Critical Tomy Co Ltd
Publication of HK1027068A1 publication Critical patent/HK1027068A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L5/00—Drawing boards
    • B43L5/005—Drawing boards with magnetic action
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L1/00—Repeatedly-usable boards or tablets for writing or drawing
    • B43L1/008—Repeatedly-usable boards or tablets for writing or drawing with magnetic action
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L13/00—Drawing instruments, or writing or drawing appliances or accessories not otherwise provided for
    • B43L13/02—Draughting machines or drawing devices for keeping parallelism
    • B43L13/04—Guides for rulers
HK00106262A 1998-10-19 2000-10-03 Magnetic display device HK1027068A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP29707898A JP3550305B2 (en) 1998-10-19 1998-10-19 Magnetic display device

Publications (1)

Publication Number Publication Date
HK1027068A1 true HK1027068A1 (en) 2001-01-05

Family

ID=17841929

Family Applications (1)

Application Number Title Priority Date Filing Date
HK00106262A HK1027068A1 (en) 1998-10-19 2000-10-03 Magnetic display device

Country Status (10)

Country Link
JP (1) JP3550305B2 (en)
KR (1) KR100573045B1 (en)
CN (1) CN1251811A (en)
DE (1) DE19950125A1 (en)
ES (1) ES2190827B2 (en)
GB (1) GB2346838B (en)
HK (1) HK1027068A1 (en)
IT (1) IT1314050B1 (en)
SG (1) SG114456A1 (en)
TW (1) TW466186B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW578121B (en) 2002-03-21 2004-03-01 Sipix Imaging Inc Magnetophoretic and electromagnetophoretic display
US7113323B2 (en) 2002-03-21 2006-09-26 Sipix Imaging, Inc. Magnetophoretic and electromagnetophoretic displays
US7580180B2 (en) 2002-03-21 2009-08-25 Sipix Imaging, Inc. Magnetophoretic and electromagnetophoretic displays
CN108648646A (en) * 2018-07-12 2018-10-12 信利光电股份有限公司 A kind of display device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3665610A (en) * 1970-12-07 1972-05-30 Mattel Inc X-y plotter toy
US4536770A (en) * 1983-10-03 1985-08-20 Allen Datagraph Incorporated Reverse side marking plotter/printer pad
US4675476A (en) * 1984-10-11 1987-06-23 Nec Corporation Magnetophoresis type display and graphic input/output device using the same
DE3774375D1 (en) * 1986-08-29 1991-12-12 Pilot Pen Co Ltd MAGNETIC DISPLAY DEVICE.
US4856197A (en) * 1988-05-13 1989-08-15 Buddy L Corporation Drawing device having retractable stylus
FR2689027A1 (en) * 1992-03-27 1993-10-01 Joustra Jeux Jouets Toy for drawing or circulating on a drawing, and coded instruction card for this toy.
CA2070068C (en) * 1992-05-29 2000-07-04 Masayuki Nakanishi Magnetic display system

Also Published As

Publication number Publication date
CN1251811A (en) 2000-05-03
JP2000118189A (en) 2000-04-25
GB2346838B (en) 2002-12-11
DE19950125A1 (en) 2000-05-18
ES2190827A1 (en) 2003-08-16
ES2190827B2 (en) 2004-06-01
SG114456A1 (en) 2005-09-28
JP3550305B2 (en) 2004-08-04
TW466186B (en) 2001-12-01
KR100573045B1 (en) 2006-04-24
KR20000029003A (en) 2000-05-25
ITMI992167A0 (en) 1999-10-15
GB2346838A (en) 2000-08-23
IT1314050B1 (en) 2002-12-03
ITMI992167A1 (en) 2001-04-15
GB9924126D0 (en) 1999-12-15

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20081013