DE69428638T2 - Elektrooptische Vorrichtung - Google Patents

Elektrooptische Vorrichtung

Info

Publication number
DE69428638T2
DE69428638T2 DE69428638T DE69428638T DE69428638T2 DE 69428638 T2 DE69428638 T2 DE 69428638T2 DE 69428638 T DE69428638 T DE 69428638T DE 69428638 T DE69428638 T DE 69428638T DE 69428638 T2 DE69428638 T2 DE 69428638T2
Authority
DE
Germany
Prior art keywords
electro
optical device
optical
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
DE69428638T
Other languages
English (en)
Other versions
DE69428638D1 (de
Inventor
Neil Christopher Bird
John Martin Shannon
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.)
Philips Electronics UK Ltd
Koninklijke Philips NV
Original Assignee
Philips Electronics UK Ltd
Koninklijke Philips Electronics NV
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 Philips Electronics UK Ltd, Koninklijke Philips Electronics NV filed Critical Philips Electronics UK Ltd
Application granted granted Critical
Publication of DE69428638D1 publication Critical patent/DE69428638D1/de
Publication of DE69428638T2 publication Critical patent/DE69428638T2/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
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0412—Digitisers structurally integrated in a display
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/13338—Input devices, e.g. touch panels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0264—Details of driving circuits
    • G09G2310/0267—Details of drivers for scan electrodes, other than drivers for liquid crystal, plasma or OLED displays
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0264—Details of driving circuits
    • G09G2310/0275—Details of drivers for data electrodes, other than drivers for liquid crystal, plasma or OLED displays, not related to handling digital grey scale data or to communication of data to the pixels by means of a current
DE69428638T 1993-07-05 1994-06-30 Elektrooptische Vorrichtung Expired - Fee Related DE69428638T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939313841A GB9313841D0 (en) 1993-07-05 1993-07-05 An electro-optic device

Publications (2)

Publication Number Publication Date
DE69428638D1 DE69428638D1 (de) 2001-11-22
DE69428638T2 true DE69428638T2 (de) 2002-07-04

Family

ID=10738301

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69428638T Expired - Fee Related DE69428638T2 (de) 1993-07-05 1994-06-30 Elektrooptische Vorrichtung

Country Status (7)

Country Link
US (1) US5483263A (de)
EP (1) EP0633542B1 (de)
JP (1) JPH0777704A (de)
KR (1) KR100350001B1 (de)
DE (1) DE69428638T2 (de)
GB (1) GB9313841D0 (de)
TW (1) TW250590B (de)

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GB9524483D0 (en) * 1995-11-30 1996-01-31 Philips Electronics Nv Light sensing array device and apparatus incorporating such
GB9614480D0 (en) * 1995-12-01 1996-09-04 Philips Electronics Nv Multiplexer circuit
GB9524560D0 (en) * 1995-12-01 1996-01-31 Philips Electronics Nv Multiplexer circuit
GB9603052D0 (en) * 1996-02-14 1996-04-10 Philips Electronics Nv Image sensor
DE19720925B4 (de) * 1996-05-29 2004-08-26 Nawotec Gmbh Einrichtung zur Eingabe von Informationen mittels eines sich der Einrichtung nähernden Gegenstandes
GB9616265D0 (en) * 1996-08-02 1996-09-11 Philips Electronics Uk Ltd Electron devices
TW403928B (en) * 1996-08-16 2000-09-01 Tektronix Inc Sputter-resistant conductive coatings with enhanced emission of electrons for cathode electrodes in DC plasma addressing structure
JP2000193938A (ja) * 1998-12-28 2000-07-14 Fujitsu Ltd 液晶表示装置の駆動方法
US7119759B2 (en) * 1999-05-03 2006-10-10 E Ink Corporation Machine-readable displays
US7071907B1 (en) * 1999-05-07 2006-07-04 Candescent Technologies Corporation Display with active contrast enhancement
GB0014962D0 (en) * 2000-06-20 2000-08-09 Koninkl Philips Electronics Nv Matrix array display devices with light sensing elements and associated storage capacitors
GB2381643A (en) * 2001-10-31 2003-05-07 Cambridge Display Tech Ltd Display drivers
US7053967B2 (en) 2002-05-23 2006-05-30 Planar Systems, Inc. Light sensitive display
US7009663B2 (en) * 2003-12-17 2006-03-07 Planar Systems, Inc. Integrated optical light sensitive active matrix liquid crystal display
WO2003073159A1 (en) 2002-02-20 2003-09-04 Planar Systems, Inc. Light sensitive display
US7023503B2 (en) * 2002-02-20 2006-04-04 Planar Systems, Inc. Image sensor with photosensitive thin film transistors
AU2003216481A1 (en) * 2002-03-01 2003-09-16 Planar Systems, Inc. Reflection resistant touch screens
JP2003332560A (ja) * 2002-05-13 2003-11-21 Semiconductor Energy Lab Co Ltd 半導体装置及びマイクロプロセッサ
JP4227770B2 (ja) * 2002-07-10 2009-02-18 シャープ株式会社 表示装置およびそれを備えた画像読み取り／表示システム
JP4094386B2 (ja) 2002-09-02 2008-06-04 株式会社半導体エネルギー研究所 電子回路装置
JP4373063B2 (ja) 2002-09-02 2009-11-25 株式会社半導体エネルギー研究所 電子回路装置
US20060034492A1 (en) * 2002-10-30 2006-02-16 Roy Siegel Hand recognition system
US7219241B2 (en) * 2002-11-30 2007-05-15 Intel Corporation Method for managing virtual and actual performance states of logical processors in a multithreaded processor using system management mode
EP1579410A2 (de) * 2002-12-30 2005-09-28 Koninklijke Philips Electronics N.V. Anzeigeeinrichtung mit kapazitiv verbundenen kontaktstellen
EP1584114A1 (de) * 2003-01-17 2005-10-12 Diode Solutions, Inc. Display mit einem organischen material
US7542178B2 (en) 2003-01-21 2009-06-02 Hewlett-Packard Development Company, L.P. Electronic device display and document scanner
JP4574118B2 (ja) * 2003-02-12 2010-11-04 株式会社半導体エネルギー研究所 半導体装置及びその作製方法
US20080048995A1 (en) * 2003-02-20 2008-02-28 Planar Systems, Inc. Light sensitive display
US20080084374A1 (en) * 2003-02-20 2008-04-10 Planar Systems, Inc. Light sensitive display
US8283679B2 (en) * 2003-06-30 2012-10-09 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device having light-emitting element and light-receiving element for transmitting among circuits formed over the plurality of substrates
US20050134749A1 (en) * 2003-12-19 2005-06-23 Adiel Abileah Reflection resistant display
US7773139B2 (en) * 2004-04-16 2010-08-10 Apple Inc. Image sensor with photosensitive thin film transistors
US8421715B2 (en) * 2004-05-21 2013-04-16 Semiconductor Energy Laboratory Co., Ltd. Display device, driving method thereof and electronic appliance
US20070109239A1 (en) * 2005-11-14 2007-05-17 Den Boer Willem Integrated light sensitive liquid crystal display
EP2749533B1 (de) * 2006-04-04 2016-02-24 Silicor Materials Inc. Verfahren zur reinigung von silicium
US7525608B2 (en) * 2006-08-14 2009-04-28 Hannstar Display Corp. Input display and fabrication method thereof
CN101622712B (zh) * 2006-11-07 2011-06-15 希百特股份有限公司 双端开关装置及其制造方法
US9741901B2 (en) 2006-11-07 2017-08-22 Cbrite Inc. Two-terminal electronic devices and their methods of fabrication
US7898042B2 (en) * 2006-11-07 2011-03-01 Cbrite Inc. Two-terminal switching devices and their methods of fabrication
US9310923B2 (en) 2010-12-03 2016-04-12 Apple Inc. Input device for touch sensitive devices
US9329703B2 (en) 2011-06-22 2016-05-03 Apple Inc. Intelligent stylus
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
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
US9652090B2 (en) 2012-07-27 2017-05-16 Apple Inc. Device for digital communication through capacitive coupling
US10824931B2 (en) * 2012-08-30 2020-11-03 Féinics Amatech Teoranta Contactless smartcards with multiple coupling frames
US10048775B2 (en) 2013-03-14 2018-08-14 Apple Inc. Stylus detection and demodulation
US10845901B2 (en) 2013-07-31 2020-11-24 Apple Inc. Touch controller architecture
WO2015143011A1 (en) * 2014-03-19 2015-09-24 Bidirectional Display Inc. Image sensor panel and method for capturing graphical information using same
US9122349B1 (en) * 2014-03-19 2015-09-01 Bidirectional Display Inc. Image sensor panel and method for capturing graphical information using same
US10061449B2 (en) 2014-12-04 2018-08-28 Apple Inc. Coarse scan and targeted active mode scan for touch and stylus
US10474277B2 (en) 2016-05-31 2019-11-12 Apple Inc. Position-based stylus communication
CN106201149B (zh) * 2016-08-02 2019-07-09 厦门天马微电子有限公司 触控显示面板及装置
US10162462B2 (en) * 2017-05-01 2018-12-25 Synaptics Incorporated Integrating capacitive sensing with an optical sensor
US11276346B2 (en) * 2019-01-21 2022-03-15 Novatek Microelectronics Corp. Simplified sensing circuit and sample and hold circuit for improving uniformity in OLED driver

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FR2469805A1 (fr) * 1979-11-09 1981-05-22 Thomson Csf Matrice de detection d'un rayonnement electromagnetique et intensificateur d'images radiologiques comportant une telle matrice
JPS5685792A (en) * 1979-12-14 1981-07-13 Citizen Watch Co Ltd Liquid crystal display unit
DE3511353A1 (de) * 1985-03-28 1986-10-09 Siemens Ag Anordnung zum eingeben und verarbeiten von zeichen und/oder grafischen mustern
FR2593343B1 (fr) * 1986-01-20 1988-03-25 Thomson Csf Matrice d'elements photosensibles et son procede de fabrication, procede de lecture associe, et application de cette matrice a la prise de vue d'images
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FR2627924B1 (fr) * 1988-02-26 1990-06-22 Thomson Csf Dispositif photosensible et detecteur d'images comportant un tel dispositif, notamment detecteur d'images a double energie
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JPH02188818A (ja) * 1989-01-18 1990-07-24 Hitachi Ltd 手書き入出力装置並びにこの手書き入出力装置を用いた手書き入力システム
GB9026040D0 (en) * 1990-11-30 1991-01-16 Philips Electronic Associated Addressable matrix device

Also Published As

Publication number Publication date
TW250590B (de) 1995-07-01
KR100350001B1 (ko) 2002-12-26
US5483263A (en) 1996-01-09
EP0633542A3 (de) 1998-06-10
KR950003856A (ko) 1995-02-17
EP0633542A2 (de) 1995-01-11
GB9313841D0 (en) 1993-08-18
DE69428638D1 (de) 2001-11-22
EP0633542B1 (de) 2001-10-17
JPH0777704A (ja) 1995-03-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee