DE60001671D1 - Elektronische schreibtafel und koordinateneingabestift - Google Patents

Elektronische schreibtafel und koordinateneingabestift

Info

Publication number
DE60001671D1
DE60001671D1 DE60001671T DE60001671T DE60001671D1 DE 60001671 D1 DE60001671 D1 DE 60001671D1 DE 60001671 T DE60001671 T DE 60001671T DE 60001671 T DE60001671 T DE 60001671T DE 60001671 D1 DE60001671 D1 DE 60001671D1
Authority
DE
Germany
Prior art keywords
electronic writing
writing panel
coordinate pen
pen
coordinate
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
DE60001671T
Other languages
English (en)
Other versions
DE60001671T2 (de
Inventor
Yutaka Usuda
Y Shinkai
I Takeuchi
Yuji Tsukamoto
Jun Namiki
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.)
Hitachi Software Engineering Co Ltd
Original Assignee
Hitachi Software Engineering 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 Hitachi Software Engineering Co Ltd filed Critical Hitachi Software Engineering Co Ltd
Publication of DE60001671D1 publication Critical patent/DE60001671D1/de
Application granted granted Critical
Publication of DE60001671T2 publication Critical patent/DE60001671T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
    • G06F3/0421—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means by interrupting or reflecting a light beam, e.g. optical touch-screen
    • G06F3/0423—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means by interrupting or reflecting a light beam, e.g. optical touch-screen using sweeping light beams, e.g. using rotating or vibrating mirror
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
    • G06F3/03545—Pens or stylus
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/038—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry
    • G06F3/0383—Signal control means within the pointing device
DE60001671T 1999-08-06 2000-08-04 Elektronische schreibtafel und koordinateneingabestift Expired - Lifetime DE60001671T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP22374199A JP3670896B2 (ja) 1999-08-06 1999-08-06 電子ボードシステム
PCT/JP2000/005266 WO2001011554A1 (en) 1999-08-06 2000-08-04 Electronic board system and coordinates-inputting pen

Publications (2)

Publication Number Publication Date
DE60001671D1 true DE60001671D1 (de) 2003-04-17
DE60001671T2 DE60001671T2 (de) 2003-12-18

Family

ID=16802978

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60001671T Expired - Lifetime DE60001671T2 (de) 1999-08-06 2000-08-04 Elektronische schreibtafel und koordinateneingabestift

Country Status (5)

Country Link
US (1) US6700129B1 (de)
EP (1) EP1208529B1 (de)
JP (1) JP3670896B2 (de)
DE (1) DE60001671T2 (de)
WO (1) WO2001011554A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10124834C2 (de) * 2001-05-22 2003-08-21 Eberhard Wahl Verfahren zur Informationseingabe für eine Mensch-Maschine-Schnittstelle, Stift zur Durchführung des Verfahrens und Vorrichtung zur Eingabe von Informationen mittels des Verfahrens
JP4006290B2 (ja) * 2002-07-30 2007-11-14 キヤノン株式会社 座標入力装置、座標入力装置の制御方法、プログラム
JP4508611B2 (ja) * 2003-11-18 2010-07-21 キヤノン株式会社 座標入力装置、情報処理装置及びそれらの制御方法、プログラム
US20050110777A1 (en) * 2003-11-25 2005-05-26 Geaghan Bernard O. Light-emitting stylus and user input device using same
US7298367B2 (en) * 2003-11-25 2007-11-20 3M Innovative Properties Company Light emitting stylus and user input device using same
US7729515B2 (en) * 2006-03-08 2010-06-01 Electronic Scripting Products, Inc. Optical navigation apparatus using fixed beacons and a centroid sensing device
EP1958043A1 (de) * 2005-11-30 2008-08-20 Koninklijke Philips Electronics N.V. Lichtstift-eingabesystem und -verfahren, insbesondere zur anwendung bei grossflächigen nicht-crt-anzeigen
US7710504B2 (en) * 2006-02-21 2010-05-04 Mitsubishi Digital Electronics America, Inc. Remote control system and method for controlling a television
US8441467B2 (en) * 2006-08-03 2013-05-14 Perceptive Pixel Inc. Multi-touch sensing display through frustrated total internal reflection
US8144271B2 (en) 2006-08-03 2012-03-27 Perceptive Pixel Inc. Multi-touch sensing through frustrated total internal reflection
EP2188701B1 (de) * 2007-08-03 2018-04-18 Microsoft Technology Licensing, LLC Mehrfachberührungserfassung durch frustrierte innere totalreflexion
JP2011239319A (ja) * 2010-05-13 2011-11-24 Panasonic Corp 遠隔指示送受信システム
GB2487043B (en) * 2010-12-14 2013-08-14 Epson Norway Res And Dev As Camera-based multi-touch interaction and illumination system and method
KR20130049562A (ko) * 2011-11-04 2013-05-14 삼성전자주식회사 터치 지점 인식 방법 및 터치 시스템, 그리고 디스플레이 장치
WO2013104988A1 (en) * 2012-01-09 2013-07-18 Epson Norway Research And Development As Low interference system and method for synchronization, identification and tracking of visual and interactive systems
JP6065433B2 (ja) * 2012-07-12 2017-01-25 株式会社リコー 投影装置、投影システム、プログラム
KR101984737B1 (ko) 2012-09-21 2019-06-03 삼성디스플레이 주식회사 광 터치 패널과 터치 펜을 포함하는 터치 시스템 및 터치 시스템에서 간섭 광신호 제어 방법
JP6326895B2 (ja) * 2014-01-21 2018-05-23 セイコーエプソン株式会社 位置検出装置、位置検出システム、及び、位置検出装置の制御方法
CN105320360A (zh) * 2014-07-29 2016-02-10 中强光电股份有限公司 触控装置及其触控感测方法
WO2020231799A1 (en) 2019-05-10 2020-11-19 Topoleg, Inc. Writing and/or drawing system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4217649A (en) 1978-10-11 1980-08-12 Doundoulakis George J Digitizer for locating the position of a stylus point on a writing surface
US4294543A (en) 1979-11-13 1981-10-13 Command Control & Communications Corporation Optical system for developing point coordinate information
US4677428A (en) * 1985-06-07 1987-06-30 Hei, Inc. Cordless light pen
FR2686439A1 (fr) 1992-01-20 1993-07-23 Data Stream Corp Element peripherique d'entree sans fil pour ordinateur.
US6081261A (en) 1995-11-01 2000-06-27 Ricoh Corporation Manual entry interactive paper and electronic document handling and processing system
JP3876942B2 (ja) * 1997-06-13 2007-02-07 株式会社ワコム 光デジタイザ
US5900943A (en) * 1997-08-29 1999-05-04 Hewlett-Packard Company Page identification by detection of optical characteristics
JP2000284895A (ja) * 1999-03-31 2000-10-13 Hitachi Software Eng Co Ltd 座標入力ペン並びにそれを用いた電子ボード、座標入力システム及び電子ボードシステム

Also Published As

Publication number Publication date
EP1208529A1 (de) 2002-05-29
JP3670896B2 (ja) 2005-07-13
DE60001671T2 (de) 2003-12-18
WO2001011554A1 (en) 2001-02-15
JP2001051800A (ja) 2001-02-23
EP1208529B1 (de) 2003-03-12
US6700129B1 (en) 2004-03-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition