KR20090097123A - 표시 장치 및 위치 검출 방법 - Google Patents

표시 장치 및 위치 검출 방법 Download PDF

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Publication number
KR20090097123A
KR20090097123A KR1020090019708A KR20090019708A KR20090097123A KR 20090097123 A KR20090097123 A KR 20090097123A KR 1020090019708 A KR1020090019708 A KR 1020090019708A KR 20090019708 A KR20090019708 A KR 20090019708A KR 20090097123 A KR20090097123 A KR 20090097123A
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KR
South Korea
Prior art keywords
image
light
detection
determination
data
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.)
Ceased
Application number
KR1020090019708A
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English (en)
Korean (ko)
Inventor
미쯔루 다떼우찌
쯔또무 하라다
가즈노리 야마구찌
료이찌 쯔자끼
Original Assignee
소니 가부시끼 가이샤
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Publication date
Application filed by 소니 가부시끼 가이샤 filed Critical 소니 가부시끼 가이샤
Publication of KR20090097123A publication Critical patent/KR20090097123A/ko
Ceased legal-status Critical Current

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    • 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
    • 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
    • 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
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Software Systems (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Position Input By Displaying (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal (AREA)
  • Electroluminescent Light Sources (AREA)
KR1020090019708A 2008-03-10 2009-03-09 표시 장치 및 위치 검출 방법 Ceased KR20090097123A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008059501A JP4623110B2 (ja) 2008-03-10 2008-03-10 表示装置および位置検出方法
JPJP-P-2008-059501 2008-03-10

Publications (1)

Publication Number Publication Date
KR20090097123A true KR20090097123A (ko) 2009-09-15

Family

ID=41053112

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020090019708A Ceased KR20090097123A (ko) 2008-03-10 2009-03-09 표시 장치 및 위치 검출 방법

Country Status (5)

Country Link
US (2) US8154535B2 (https=)
JP (1) JP4623110B2 (https=)
KR (1) KR20090097123A (https=)
CN (1) CN101533323A (https=)
TW (1) TWI402727B (https=)

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JP4844602B2 (ja) * 2008-08-20 2011-12-28 ソニー株式会社 表示装置、表示制御装置、および表示制御方法、並びにプログラム
JP2012177953A (ja) * 2009-06-30 2012-09-13 Sharp Corp 光センサおよび表示装置
KR20110009973A (ko) * 2009-07-23 2011-01-31 삼성전자주식회사 디스플레이 시스템 및 디스플레이 시스템의 제어 방법
US8890804B2 (en) * 2009-08-25 2014-11-18 Sharp Kabushiki Kaisha Coordinate sensor and display device
KR101042955B1 (ko) * 2009-09-02 2011-06-20 삼성모바일디스플레이주식회사 터치 스크린 기능을 갖는 유기 발광 디스플레이 장치
KR101319346B1 (ko) * 2009-09-15 2013-10-16 엘지디스플레이 주식회사 광센싱 방식의 터치 패널 내장형 액정 표시 장치 및 이의 구동 방법
KR101264727B1 (ko) * 2009-09-24 2013-05-15 엘지디스플레이 주식회사 터치 패널 내장형 액정 표시 장치
BR112012007103A2 (pt) * 2009-09-30 2016-04-26 Sharp Kk dispositivo de exibição
WO2011040094A1 (ja) * 2009-09-30 2011-04-07 シャープ株式会社 表示装置
EP2485126A4 (en) * 2009-09-30 2014-07-30 Sharp Kk DISPLAY DEVICE
EP2485127A4 (en) 2009-09-30 2014-07-30 Sharp Kk DISPLAY DEVICE
JP5424475B2 (ja) * 2009-10-13 2014-02-26 株式会社ジャパンディスプレイ 情報入力装置、情報入力方法、情報入出力装置、情報入力プログラムおよび電子機器
WO2011052343A1 (en) * 2009-10-26 2011-05-05 Semiconductor Energy Laboratory Co., Ltd. Display device and semiconductor device
TWI424339B (zh) * 2009-11-04 2014-01-21 Coretronic Corp 光學觸控裝置與驅動方法
CN102576263B (zh) * 2009-11-30 2015-01-21 夏普株式会社 显示装置
FR2955403B1 (fr) * 2010-01-20 2016-07-29 Neocreativ Dispositif de commande et dispositif electronique le comportant
US10216336B2 (en) 2010-01-20 2019-02-26 Nexys Control device and electronic device comprising same
US20120313912A1 (en) * 2010-02-26 2012-12-13 Sharp Kabushiki Kaisha Display device with light sensor
US9069412B2 (en) 2010-05-20 2015-06-30 Sharp Kabushiki Kaisha Touch-sensor-equipped display device comrpising photodetecting elements
JP5823740B2 (ja) * 2010-06-16 2015-11-25 株式会社半導体エネルギー研究所 入出力装置
WO2012014819A1 (ja) * 2010-07-26 2012-02-02 シャープ株式会社 表示装置
WO2012014864A1 (ja) * 2010-07-27 2012-02-02 シャープ株式会社 表示装置
KR101710657B1 (ko) 2010-08-05 2017-02-28 삼성디스플레이 주식회사 표시장치 및 이의 구동 방법
US20130241891A1 (en) * 2010-11-04 2013-09-19 Sharp Kabushiki Kaisha Photosensor builtin display apparatus
US10126803B1 (en) 2011-04-04 2018-11-13 Google Llc Conditional power management activities
TWI441060B (zh) 2011-04-14 2014-06-11 Pixart Imaging Inc 一種光學觸控系統之影像處理方法
KR20120124224A (ko) * 2011-05-03 2012-11-13 삼성디스플레이 주식회사 유기 발광 표시 장치
CN102866809A (zh) * 2011-07-04 2013-01-09 光宝新加坡有限公司 光学导航模块的点击检测方法
US20130076693A1 (en) * 2011-09-23 2013-03-28 Lite-On Singapore Pte. Ltd. Tapping detection method of optical navigation module
EP2645215B1 (de) * 2012-03-28 2019-08-14 Siemens Aktiengesellschaft Anzeigeeinrichtung mit rückgelesener Anzeige
US9601059B2 (en) * 2012-05-15 2017-03-21 Google Inc. Dynamic backlight control selector
CN103019467A (zh) * 2012-11-27 2013-04-03 鸿富锦精密工业（深圳）有限公司 光学触摸屏
CN103049140A (zh) * 2012-12-07 2013-04-17 鸿富锦精密工业（深圳）有限公司 光敏式输入输出装置及光敏式输入输出面板
CN103049139A (zh) * 2012-12-07 2013-04-17 鸿富锦精密工业（深圳）有限公司 光敏式输入装置及光敏式输入面板
JP6553406B2 (ja) * 2014-05-29 2019-07-31 株式会社半導体エネルギー研究所 プログラム、及び情報処理装置
JP6704802B2 (ja) * 2016-06-10 2020-06-03 株式会社ジャパンディスプレイ 入力検出装置および電子装置
CN109992395B (zh) * 2017-12-29 2021-11-16 Oppo广东移动通信有限公司 应用冻结方法、装置、终端及计算机可读存储介质
WO2022198393A1 (zh) * 2021-03-22 2022-09-29 京东方科技集团股份有限公司 一种显示装置

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JP4001585B2 (ja) * 1997-08-07 2007-10-31 富士通株式会社 光走査型タッチパネル
JP2005215860A (ja) * 2004-01-28 2005-08-11 Canon Inc 遮光型座標入力装置
KR101085447B1 (ko) * 2004-12-31 2011-11-21 삼성전자주식회사 터치 위치 검출 장치 및 이의 터치 위치 검출 방법과,이를 구비한 터치 스크린 표시 장치
JP4630744B2 (ja) * 2005-02-03 2011-02-09 東芝モバイルディスプレイ株式会社 表示装置
JP2006276223A (ja) * 2005-03-28 2006-10-12 Sony Corp 表示装置及び表示方法
JP4645822B2 (ja) * 2005-04-19 2011-03-09 ソニー株式会社 画像表示装置および物体の検出方法
JP4618026B2 (ja) * 2005-07-12 2011-01-26 ソニー株式会社 表示装置及び表示および受光を行う表示装置を用いた検出方法
JP2007281003A (ja) * 2006-04-03 2007-10-25 Canon Inc 測定方法及び装置、並びに、露光装置
JP5014971B2 (ja) * 2007-12-19 2012-08-29 ソニーモバイルディスプレイ株式会社 ディスプレイ装置

Also Published As

Publication number Publication date
JP2009217461A (ja) 2009-09-24
JP4623110B2 (ja) 2011-02-02
US20120194480A1 (en) 2012-08-02
TW200945144A (en) 2009-11-01
TWI402727B (zh) 2013-07-21
US20090225058A1 (en) 2009-09-10
US8154535B2 (en) 2012-04-10
US8466903B2 (en) 2013-06-18
CN101533323A (zh) 2009-09-16

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