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DE59711078D1 - DEVICE FOR ENTERING INFORMATION - Google Patents

DEVICE FOR ENTERING INFORMATION

Info

Publication number
DE59711078D1
DE59711078D1 DE59711078T DE59711078T DE59711078D1 DE 59711078 D1 DE59711078 D1 DE 59711078D1 DE 59711078 T DE59711078 T DE 59711078T DE 59711078 T DE59711078 T DE 59711078T DE 59711078 D1 DE59711078 D1 DE 59711078D1
Authority
DE
Germany
Prior art keywords
entering information
entering
information
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
DE59711078T
Other languages
German (de)
Inventor
Wilfried Koops
H Koops
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.)
Nawotec GmbH
Original Assignee
Deutsche Telekom AG
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 Deutsche Telekom AG filed Critical Deutsche Telekom AG
Priority claimed from PCT/EP1997/002575 external-priority patent/WO1997046000A1/en
Application granted granted Critical
Publication of DE59711078D1 publication Critical patent/DE59711078D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
    • H01J31/123—Flat display tubes
    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/26—Image pick-up tubes having an input of visible light and electric output
    • H01J31/28—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2231/00—Cathode ray tubes or electron beam tubes
    • H01J2231/50—Imaging and conversion tubes
    • H01J2231/50005—Imaging and conversion tubes characterised by form of illumination
    • H01J2231/5001—Photons
    • H01J2231/50015—Light
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2231/00—Cathode ray tubes or electron beam tubes
    • H01J2231/50—Imaging and conversion tubes
    • H01J2231/50057—Imaging and conversion tubes characterised by form of output stage
    • H01J2231/50068—Electrical

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)
  • Length Measuring Devices By Optical Means (AREA)
  • Position Input By Displaying (AREA)
DE59711078T 1996-05-29 1997-05-21 DEVICE FOR ENTERING INFORMATION Expired - Fee Related DE59711078D1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19621362 1996-05-29
DE19720925A DE19720925B4 (en) 1996-05-29 1997-05-20 Device for entering information by means of an object approaching the device
PCT/EP1997/002575 WO1997046000A1 (en) 1996-05-29 1997-05-21 A device for inputting data

Publications (1)

Publication Number Publication Date
DE59711078D1 true DE59711078D1 (en) 2004-01-15

Family

ID=7795483

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19720925A Expired - Fee Related DE19720925B4 (en) 1996-05-29 1997-05-20 Device for entering information by means of an object approaching the device
DE59711078T Expired - Fee Related DE59711078D1 (en) 1996-05-29 1997-05-21 DEVICE FOR ENTERING INFORMATION

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19720925A Expired - Fee Related DE19720925B4 (en) 1996-05-29 1997-05-20 Device for entering information by means of an object approaching the device

Country Status (1)

Country Link
DE (2) DE19720925B4 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19801372C2 (en) * 1998-01-16 2000-08-10 Brainhaus Interaktive Medien G Device for entering information through a transparent pane
DE10206907A1 (en) * 2002-02-19 2003-09-04 Siemens Ag Visually controlled screen entry aid
US7023503B2 (en) 2002-02-20 2006-04-04 Planar Systems, Inc. Image sensor with photosensitive thin film transistors
US7053967B2 (en) 2002-05-23 2006-05-30 Planar Systems, Inc. Light sensitive display
US7408598B2 (en) 2002-02-20 2008-08-05 Planar Systems, Inc. Light sensitive display with selected interval of light sensitive elements
US7009663B2 (en) 2003-12-17 2006-03-07 Planar Systems, Inc. Integrated optical light sensitive active matrix liquid crystal display
US20080084374A1 (en) 2003-02-20 2008-04-10 Planar Systems, Inc. Light sensitive display
US7773139B2 (en) 2004-04-16 2010-08-10 Apple Inc. Image sensor with photosensitive thin film transistors
US9310923B2 (en) 2010-12-03 2016-04-12 Apple Inc. Input device for touch sensitive devices
US8928635B2 (en) 2011-06-22 2015-01-06 Apple Inc. Active stylus
US8638320B2 (en) 2011-06-22 2014-01-28 Apple Inc. Stylus orientation detection
US9329703B2 (en) 2011-06-22 2016-05-03 Apple Inc. Intelligent stylus
US9652090B2 (en) 2012-07-27 2017-05-16 Apple Inc. Device for digital communication through capacitive coupling
US9176604B2 (en) 2012-07-27 2015-11-03 Apple Inc. Stylus device
US9557845B2 (en) 2012-07-27 2017-01-31 Apple Inc. Input device for and method of communication with capacitive devices through frequency variation
US10048775B2 (en) 2013-03-14 2018-08-14 Apple Inc. Stylus detection and demodulation
US9939935B2 (en) 2013-07-31 2018-04-10 Apple Inc. Scan engine for touch controller architecture
US10067618B2 (en) 2014-12-04 2018-09-04 Apple Inc. Coarse scan and targeted active mode scan for touch
US10474277B2 (en) 2016-05-31 2019-11-12 Apple Inc. Position-based stylus communication
US12153764B1 (en) 2020-09-25 2024-11-26 Apple Inc. Stylus with receive architecture for position determination

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62144459A (en) * 1985-12-19 1987-06-27 Ricoh Co Ltd Fully contact type sensor
US5130531A (en) * 1989-06-09 1992-07-14 Omron Corporation Reflective photosensor and semiconductor light emitting apparatus each using micro Fresnel lens
US5105186A (en) * 1990-05-25 1992-04-14 Hewlett-Packard Company Lcd touch screen
US5341133A (en) * 1991-05-09 1994-08-23 The Rowland Institute For Science, Inc. Keyboard having touch sensor keys for conveying information electronically
GB9313841D0 (en) * 1993-07-05 1993-08-18 Philips Electronics Uk Ltd An electro-optic device

Also Published As

Publication number Publication date
DE19720925B4 (en) 2004-08-26
DE19720925A1 (en) 1997-12-04

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: NAWOTEC GMBH, 64380 ROSSDORF, DE

8339 Ceased/non-payment of the annual fee