CA2023962A1 - Ordinateur graphique portatif - Google Patents

Ordinateur graphique portatif

Info

Publication number
CA2023962A1
CA2023962A1 CA2023962A CA2023962A CA2023962A1 CA 2023962 A1 CA2023962 A1 CA 2023962A1 CA 2023962 A CA2023962 A CA 2023962A CA 2023962 A CA2023962 A CA 2023962A CA 2023962 A1 CA2023962 A1 CA 2023962A1
Authority
CA
Canada
Prior art keywords
video image
image data
circuit
forming
tablet
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
CA2023962A
Other languages
English (en)
Other versions
CA2023962C (fr
Inventor
Nae Yasuhara
Masaharu Kashii
Miyuki Marusawa
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Publication of CA2023962A1 publication Critical patent/CA2023962A1/fr
Application granted granted Critical
Publication of CA2023962C publication Critical patent/CA2023962C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Processing Or Creating Images (AREA)
  • Toys (AREA)
  • User Interface Of Digital Computer (AREA)
  • Controls And Circuits For Display Device (AREA)
CA002023962A 1989-08-25 1990-08-24 Ordinateur graphique portatif Expired - Lifetime CA2023962C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPP219812/89 1989-08-25
JP21981289 1989-08-25

Publications (2)

Publication Number Publication Date
CA2023962A1 true CA2023962A1 (fr) 1991-02-26
CA2023962C CA2023962C (fr) 1997-02-04

Family

ID=16741421

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002023962A Expired - Lifetime CA2023962C (fr) 1989-08-25 1990-08-24 Ordinateur graphique portatif

Country Status (3)

Country Link
JP (2) JP3108728B2 (fr)
KR (1) KR930005804B1 (fr)
CA (1) CA2023962C (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2953267B2 (ja) * 1992-10-13 1999-09-27 コナミ株式会社 画像作成装置における外部メモリ制御装置
SE517984C2 (sv) * 2000-03-21 2002-08-13 Anoto Ab Arrangemang för inmatning av information
KR20010107840A (ko) * 2001-10-31 2001-12-07 권용기 태블릿 부착형 디스플레이와 패턴인식처리를 이용한대화식교육시스템
JP4297653B2 (ja) * 2002-07-04 2009-07-15 シャープ株式会社 立体画像の表示機能を備える情報機器
CN1303520C (zh) * 2005-04-12 2007-03-07 威盛电子股份有限公司 计算机多重显示的视频信号切换控制方法及系统
KR100710037B1 (ko) 2006-04-21 2007-04-20 김영나 특징선 제시를 기초로 한 객체 기반 미술 학습 데이터 제공및 관리 방법 및 이를 실현시키기 위한 프로그램을 기록한컴퓨터로 판독 가능한 기록 매체
JP2008110206A (ja) * 2006-10-05 2008-05-15 Kenji Yoshida 情報処理装置
JP2009217854A (ja) * 2009-06-30 2009-09-24 Wacom Co Ltd 位置検出装置
JP5440374B2 (ja) * 2010-05-14 2014-03-12 富士ゼロックス株式会社 情報処理装置及びプログラム
JP5194181B2 (ja) * 2012-03-28 2013-05-08 株式会社ワコム 電子機器及び描画操作方法

Also Published As

Publication number Publication date
JP2001027933A (ja) 2001-01-30
KR910005139A (ko) 1991-03-30
JPH03170997A (ja) 1991-07-24
KR930005804B1 (ko) 1993-06-25
CA2023962C (fr) 1997-02-04
JP3108728B2 (ja) 2000-11-13

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKEC Expiry (correction)

Effective date: 20121202