GB0722488D0 - Optical hand drawing plate - Google Patents

Optical hand drawing plate

Info

Publication number
GB0722488D0
GB0722488D0 GBGB0722488.4A GB0722488A GB0722488D0 GB 0722488 D0 GB0722488 D0 GB 0722488D0 GB 0722488 A GB0722488 A GB 0722488A GB 0722488 D0 GB0722488 D0 GB 0722488D0
Authority
GB
United Kingdom
Prior art keywords
drawing plate
hand drawing
optical hand
optical
plate
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.)
Withdrawn
Application number
GBGB0722488.4A
Other versions
GB2454710A (en
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.)
LAI CHI-SHIH
Original Assignee
LAI CHI-SHIH
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 LAI CHI-SHIH filed Critical LAI CHI-SHIH
Priority to GB0722488A priority Critical patent/GB2454710A/en
Publication of GB0722488D0 publication Critical patent/GB0722488D0/en
Publication of GB2454710A publication Critical patent/GB2454710A/en
Withdrawn legal-status Critical Current

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
    • B43L1/00—Repeatedly-usable boards or tablets for writing or drawing
    • B43L1/004—Repeatedly-usable boards or tablets for writing or drawing with illuminating devices
    • 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
    • B43L3/00—Writing or drawing underlays, e.g. blotting pads
    • B43L3/001—Writing or drawing underlays, e.g. blotting pads with illuminating devices
    • 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
    • B43L3/00—Writing or drawing underlays, e.g. blotting pads
    • B43L3/005—Writing or drawing underlays, e.g. blotting pads provided with a casing
    • 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
    • B43L5/007—Drawing boards drawing copying devices using a transparency
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B11/00—Teaching hand-writing, shorthand, drawing, or painting
    • G09B11/04—Guide sheets or plates; Tracing charts
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B11/00—Teaching hand-writing, shorthand, drawing, or painting
    • G09B11/06—Devices involving the use of transparent or translucent tracing material, e.g. copy books

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
GB0722488A 2007-11-15 2007-11-15 Optical hand drawing plate Withdrawn GB2454710A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0722488A GB2454710A (en) 2007-11-15 2007-11-15 Optical hand drawing plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0722488A GB2454710A (en) 2007-11-15 2007-11-15 Optical hand drawing plate

Publications (2)

Publication Number Publication Date
GB0722488D0 true GB0722488D0 (en) 2007-12-27
GB2454710A GB2454710A (en) 2009-05-20

Family

ID=38896408

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0722488A Withdrawn GB2454710A (en) 2007-11-15 2007-11-15 Optical hand drawing plate

Country Status (1)

Country Link
GB (1) GB2454710A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110733948A (en) * 2019-10-21 2020-01-31 杭州职业技术学院 multifunctional control panel assembly in elevator
CN111383505A (en) * 2020-03-04 2020-07-07 南京大学 Circuit teaching system and method based on pen interaction

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103358773A (en) * 2013-06-25 2013-10-23 谢虹 Fluorescent plate
JP5677612B1 (en) * 2014-07-02 2015-02-25 株式会社バンダイ Drawing toys
US11448887B2 (en) * 2019-10-18 2022-09-20 Michael Charles Ajalat Multifunctional illuminated lighting pad

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4340372A (en) * 1980-04-17 1982-07-20 Brassine Robert L Educational aid
US4427387A (en) * 1981-09-03 1984-01-24 Takara Co., Ltd. Drawing toy
WO1991015840A1 (en) * 1990-03-31 1991-10-17 Keith John Mulley An educational aid
US5284445A (en) * 1992-09-17 1994-02-08 Binney & Smith Inc. Portable drawing surface with interchangeable components

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110733948A (en) * 2019-10-21 2020-01-31 杭州职业技术学院 multifunctional control panel assembly in elevator
CN111383505A (en) * 2020-03-04 2020-07-07 南京大学 Circuit teaching system and method based on pen interaction
CN111383505B (en) * 2020-03-04 2021-11-09 南京大学 Circuit teaching system and method based on pen interaction

Also Published As

Publication number Publication date
GB2454710A (en) 2009-05-20

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)