JP2010262268A - 情報認識表示装置 - Google Patents

情報認識表示装置 Download PDF

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Publication number
JP2010262268A
JP2010262268A JP2010065093A JP2010065093A JP2010262268A JP 2010262268 A JP2010262268 A JP 2010262268A JP 2010065093 A JP2010065093 A JP 2010065093A JP 2010065093 A JP2010065093 A JP 2010065093A JP 2010262268 A JP2010262268 A JP 2010262268A
Authority
JP
Japan
Prior art keywords
sensing
scanning
information recognition
substrate
signal
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.)
Pending
Application number
JP2010065093A
Other languages
English (en)
Japanese (ja)
Other versions
JP2010262268A5 (enExample
Inventor
Hui-Sung Lee
熙 承 李
Hyung-Guel Kim
炯 傑 金
Kyung-Hoon Yoon
景 勳 尹
Jae-Hyun Cho
宰 賢 趙
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics 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
Priority claimed from KR1020090124405A external-priority patent/KR20100120618A/ko
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of JP2010262268A publication Critical patent/JP2010262268A/ja
Publication of JP2010262268A5 publication Critical patent/JP2010262268A5/ja
Pending 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
    • 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
    • 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
    • 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
    • G06F3/0412—Digitisers structurally integrated in a display
    • 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
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers
    • G06F3/04166—Details of scanning methods, e.g. sampling time, grouping of sub areas or time sharing with display driving
    • 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
    • G02F1/13306—Circuit arrangements or driving methods for the control of single liquid crystal cells
    • G02F1/13312—Circuits comprising photodetectors for purposes other than feedback
    • 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
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
JP2010065093A 2009-05-06 2010-03-19 情報認識表示装置 Pending JP2010262268A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20090039161 2009-05-06
KR1020090124405A KR20100120618A (ko) 2009-05-06 2009-12-15 정보인식 표시장치

Publications (2)

Publication Number Publication Date
JP2010262268A true JP2010262268A (ja) 2010-11-18
JP2010262268A5 JP2010262268A5 (enExample) 2013-05-02

Family

ID=43062103

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010065093A Pending JP2010262268A (ja) 2009-05-06 2010-03-19 情報認識表示装置

Country Status (2)

Country Link
US (1) US20100283771A1 (enExample)
JP (1) JP2010262268A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022060422A (ja) * 2014-04-22 2022-04-14 株式会社半導体エネルギー研究所 電子機器
JP2023526876A (ja) * 2021-04-28 2023-06-26 深▲セン▼市▲華▼星光▲電▼半▲導▼体▲顕▼示技▲術▼有限公司 アレイ基板及び表示パネル

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101804316B1 (ko) * 2011-04-13 2017-12-05 삼성디스플레이 주식회사 액정 표시 장치
US9626046B2 (en) * 2013-09-24 2017-04-18 Apple Inc. Devices and methods for reduction of display to touch crosstalk
US9122349B1 (en) * 2014-03-19 2015-09-01 Bidirectional Display Inc. Image sensor panel and method for capturing graphical information using same
WO2015143011A1 (en) * 2014-03-19 2015-09-24 Bidirectional Display Inc. Image sensor panel and method for capturing graphical information using same
KR102285392B1 (ko) * 2015-02-03 2021-08-04 삼성디스플레이 주식회사 센싱 장치, 표시장치, 및 전기적 신호 센싱 방법
CN108897178A (zh) * 2018-08-31 2018-11-27 武汉华星光电技术有限公司 彩色滤光片基板及显示面板

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04190387A (ja) * 1990-11-26 1992-07-08 Seiko Epson Corp 液晶表示装置
JPH1165763A (ja) * 1997-08-22 1999-03-09 Sharp Corp 表示パネルおよび表示装置
JPH11175037A (ja) * 1997-12-15 1999-07-02 Sony Corp 液晶表示装置
JP2003196023A (ja) * 2001-12-27 2003-07-11 Sony Corp 表示装置
JP2005070722A (ja) * 2003-08-22 2005-03-17 Ind Technol Res Inst ディスプレイのゲートドライバ装置
JP2005107383A (ja) * 2003-10-01 2005-04-21 Toshiba Matsushita Display Technology Co Ltd 液晶表示装置
JP2006163401A (ja) * 2004-12-03 2006-06-22 Samsung Electronics Co Ltd 光センサーを内蔵する表示装置
JP2006178475A (ja) * 2004-12-23 2006-07-06 Samsung Electronics Co Ltd 感知素子を内蔵した表示装置
JP2006293374A (ja) * 2005-04-13 2006-10-26 Samsung Electronics Co Ltd 表示装置及びその駆動方法
JP2007304245A (ja) * 2006-05-10 2007-11-22 Sony Corp 液晶表示装置
JP2008242206A (ja) * 2007-03-28 2008-10-09 Sony Corp 画像表示装置および投写型表示装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001251557A (ja) * 1999-12-27 2001-09-14 Canon Inc エリアセンサ、該エリアセンサを有する画像入力装置および該エリアセンサの駆動方法
US6995753B2 (en) * 2000-06-06 2006-02-07 Semiconductor Energy Laboratory Co., Ltd. Display device and method of manufacturing the same
US6952228B2 (en) * 2000-10-13 2005-10-04 Canon Kabushiki Kaisha Image pickup apparatus
AU2002336341A1 (en) * 2002-02-20 2003-09-09 Planar Systems, Inc. Light sensitive display
JP4633536B2 (ja) * 2005-05-19 2011-02-16 三菱電機株式会社 表示装置
JP4510738B2 (ja) * 2005-09-28 2010-07-28 株式会社 日立ディスプレイズ 表示装置
JP5391519B2 (ja) * 2007-02-06 2014-01-15 三菱電機株式会社 画像表示装置
JP4932526B2 (ja) * 2007-02-20 2012-05-16 株式会社 日立ディスプレイズ 画面入力機能付き画像表示装置
US8269730B2 (en) * 2008-04-03 2012-09-18 Integrated Digital Technologies, Inc. Wiring structures for panels

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04190387A (ja) * 1990-11-26 1992-07-08 Seiko Epson Corp 液晶表示装置
JPH1165763A (ja) * 1997-08-22 1999-03-09 Sharp Corp 表示パネルおよび表示装置
JPH11175037A (ja) * 1997-12-15 1999-07-02 Sony Corp 液晶表示装置
JP2003196023A (ja) * 2001-12-27 2003-07-11 Sony Corp 表示装置
JP2005070722A (ja) * 2003-08-22 2005-03-17 Ind Technol Res Inst ディスプレイのゲートドライバ装置
JP2005107383A (ja) * 2003-10-01 2005-04-21 Toshiba Matsushita Display Technology Co Ltd 液晶表示装置
JP2006163401A (ja) * 2004-12-03 2006-06-22 Samsung Electronics Co Ltd 光センサーを内蔵する表示装置
JP2006178475A (ja) * 2004-12-23 2006-07-06 Samsung Electronics Co Ltd 感知素子を内蔵した表示装置
JP2006293374A (ja) * 2005-04-13 2006-10-26 Samsung Electronics Co Ltd 表示装置及びその駆動方法
JP2007304245A (ja) * 2006-05-10 2007-11-22 Sony Corp 液晶表示装置
JP2008242206A (ja) * 2007-03-28 2008-10-09 Sony Corp 画像表示装置および投写型表示装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022060422A (ja) * 2014-04-22 2022-04-14 株式会社半導体エネルギー研究所 電子機器
JP7350913B2 (ja) 2014-04-22 2023-09-26 株式会社半導体エネルギー研究所 電子機器
JP2023526876A (ja) * 2021-04-28 2023-06-26 深▲セン▼市▲華▼星光▲電▼半▲導▼体▲顕▼示技▲術▼有限公司 アレイ基板及び表示パネル
JP7372969B2 (ja) 2021-04-28 2023-11-01 深▲セン▼市▲華▼星光▲電▼半▲導▼体▲顕▼示技▲術▼有限公司 アレイ基板及び表示パネル

Also Published As

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