DE69321320T2 - Lichtgriffel - Google Patents

Lichtgriffel

Info

Publication number
DE69321320T2
DE69321320T2 DE69321320T DE69321320T DE69321320T2 DE 69321320 T2 DE69321320 T2 DE 69321320T2 DE 69321320 T DE69321320 T DE 69321320T DE 69321320 T DE69321320 T DE 69321320T DE 69321320 T2 DE69321320 T2 DE 69321320T2
Authority
DE
Germany
Prior art keywords
light pen
pen
light
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 - Fee Related
Application number
DE69321320T
Other languages
English (en)
Other versions
DE69321320D1 (de
Inventor
Peter F Baur
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.)
NCR International Inc
Original Assignee
NCR International Inc
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 NCR International Inc filed Critical NCR International Inc
Publication of DE69321320D1 publication Critical patent/DE69321320D1/de
Application granted granted Critical
Publication of DE69321320T2 publication Critical patent/DE69321320T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G06F3/033—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
    • G06F3/03542—Light pens for emitting or receiving light
DE69321320T 1992-10-15 1993-10-01 Lichtgriffel Expired - Fee Related DE69321320T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB929221629A GB9221629D0 (en) 1992-10-15 1992-10-15 Light pen n

Publications (2)

Publication Number Publication Date
DE69321320D1 DE69321320D1 (de) 1998-11-05
DE69321320T2 true DE69321320T2 (de) 1999-06-02

Family

ID=10723474

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69321320T Expired - Fee Related DE69321320T2 (de) 1992-10-15 1993-10-01 Lichtgriffel

Country Status (5)

Country Link
US (1) US6172668B1 (de)
EP (1) EP0595482B1 (de)
JP (1) JPH06202786A (de)
DE (1) DE69321320T2 (de)
GB (1) GB9221629D0 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10210757B4 (de) * 2002-03-12 2012-06-21 Andrea Daser Eingabegerät für die manuelle Eingabe von Befehlen

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999059101A2 (en) * 1998-05-12 1999-11-18 E-Ink Corporation Microencapsulated electrophoretic electrostatically-addressed media for drawing device applications
JP2004516542A (ja) * 2000-12-15 2004-06-03 フィンガー システム インク． ペン型光マウス装置及びペン型光マウス装置の制御方法
US6989801B2 (en) * 2001-03-22 2006-01-24 Koninklijke Philips Electronics N.V. Two-way presentation display system
US20030015650A1 (en) * 2001-07-23 2003-01-23 Joshua Clapper Light collecting and focusing device
DE10200618A1 (de) * 2002-01-10 2003-07-24 H & M Gutberlet Gmbh Schreibgerät, Schreibkopf für ein Schreibgerät, sowie Herstellungsverfahren für einen derartigen Schreibkopf
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
US7348969B2 (en) 2003-12-30 2008-03-25 3M Innovative Properties Company Passive light stylus and user input device using same
US7316497B2 (en) * 2005-03-29 2008-01-08 3M Innovative Properties Company Fluorescent volume light source
US20070280622A1 (en) * 2006-06-02 2007-12-06 3M Innovative Properties Company Fluorescent light source having light recycling means
US20070279914A1 (en) * 2006-06-02 2007-12-06 3M Innovative Properties Company Fluorescent volume light source with reflector
US7857457B2 (en) * 2006-09-29 2010-12-28 3M Innovative Properties Company Fluorescent volume light source having multiple fluorescent species
US8339381B2 (en) * 2006-11-30 2012-12-25 Hannstar Display Corp. Passive optical pen and user input system using the same
JP4924393B2 (ja) * 2007-12-05 2012-04-25 ソニー株式会社 ディスプレイ装置
US9151884B2 (en) * 2008-02-01 2015-10-06 3M Innovative Properties Company Fluorescent volume light source with active chromphore
CN103838444B (zh) * 2012-11-27 2016-12-21 联想(北京)有限公司 一种输入方法及输入设备
KR101536758B1 (ko) * 2014-11-13 2015-07-15 주식회사 엣지아이앤디 터치 스크린용 터치펜
US11126278B2 (en) 2016-12-07 2021-09-21 Microsoft Technology Licensing, Llc Stylus with light energy harvesting

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2553245A (en) * 1946-06-04 1951-05-15 Bell Telephone Labor Inc Electronic tracing system
JPS5953974A (ja) * 1982-09-21 1984-03-28 Noriko Ikegami 光学式読取装置
CH669683A5 (de) * 1986-02-21 1989-03-31 Bbc Brown Boveri & Cie
JPH02219086A (ja) * 1989-02-20 1990-08-31 Toshiba Corp パーソナルコンピュータ
US5083120A (en) * 1990-02-23 1992-01-21 Bell Communications Research, Inc. Flat panel display utilizing leaky lightguides
US5116533A (en) * 1990-04-05 1992-05-26 William Grandmont Phosphorescent marking material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10210757B4 (de) * 2002-03-12 2012-06-21 Andrea Daser Eingabegerät für die manuelle Eingabe von Befehlen

Also Published As

Publication number Publication date
DE69321320D1 (de) 1998-11-05
EP0595482A1 (de) 1994-05-04
GB9221629D0 (en) 1992-11-25
US6172668B1 (en) 2001-01-09
EP0595482B1 (de) 1998-09-30
JPH06202786A (ja) 1994-07-22

Similar Documents

Publication Publication Date Title
DE69310977D1 (de) Unterteilter Lichtvorhang
DE69329348T2 (de) Kugelschreiber
DE69321320D1 (de) Lichtgriffel
DE69423880T2 (de) Kugelschreiber
FI921564A0 (fi) Optinen komponentti
DE69413744T2 (de) Kugelschreiber
FI932102A0 (fi) Optisk bandkabel
DE9318427U1 (de) Licht-Stift
DE69331227T2 (de) Radiergummi
DE29513632U1 (de) Stiftleuchte
DE9307000U1 (de) Reissfeder
KR940002534U (ko) 탁상용 필기구 꽂이를 겸한 필통
KR940014625U (ko) 전침기
KR950013666U (ko) 볼펜
KR940015149U (ko) 펜
BR9201693A (pt) Caneta
KR940012204U (ko) 펜
KR940000691U (ko) 지우개 케이스
KR940012209U (ko) 크레파스
KR940015156U (ko) 칼날심을 사용하는 샤프펜
KR940015151U (ko) 샤아프펜슬
KR930019588U (ko) 샤프펜슬
KR940009189U (ko) 이중 필통
DK125092D0 (da) Lampeholder
KR950007554U (ko) 라이트

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: V. BEZOLD & SOZIEN, 80799 MUENCHEN

8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee