JP4623110B2 - 表示装置および位置検出方法 - Google Patents

表示装置および位置検出方法 Download PDF

Info

Publication number
JP4623110B2
JP4623110B2 JP2008059501A JP2008059501A JP4623110B2 JP 4623110 B2 JP4623110 B2 JP 4623110B2 JP 2008059501 A JP2008059501 A JP 2008059501A JP 2008059501 A JP2008059501 A JP 2008059501A JP 4623110 B2 JP4623110 B2 JP 4623110B2
Authority
JP
Japan
Prior art keywords
image
detection
light
data
pixel
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
JP2008059501A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009217461A (ja
JP2009217461A5 (enExample
Inventor
満 建内
勉 原田
和範 山口
亮一 津崎
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP2008059501A priority Critical patent/JP4623110B2/ja
Priority to TW098105003A priority patent/TWI402727B/zh
Priority to US12/390,925 priority patent/US8154535B2/en
Priority to KR1020090019708A priority patent/KR20090097123A/ko
Priority to CN200910126663A priority patent/CN101533323A/zh
Publication of JP2009217461A publication Critical patent/JP2009217461A/ja
Publication of JP2009217461A5 publication Critical patent/JP2009217461A5/ja
Application granted granted Critical
Publication of JP4623110B2 publication Critical patent/JP4623110B2/ja
Priority to US13/441,391 priority patent/US8466903B2/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • 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

Landscapes

  • 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)
JP2008059501A 2008-03-10 2008-03-10 表示装置および位置検出方法 Expired - Fee Related JP4623110B2 (ja)

Priority Applications (6)

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
TW098105003A TWI402727B (zh) 2008-03-10 2009-02-17 顯示裝置及位置偵測方法
US12/390,925 US8154535B2 (en) 2008-03-10 2009-02-23 Display apparatus and position detecting method
KR1020090019708A KR20090097123A (ko) 2008-03-10 2009-03-09 표시 장치 및 위치 검출 방법
CN200910126663A CN101533323A (zh) 2008-03-10 2009-03-10 显示装置与位置检测方法
US13/441,391 US8466903B2 (en) 2008-03-10 2012-04-06 Display apparatus and position detecting method

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
JP2009217461A JP2009217461A (ja) 2009-09-24
JP2009217461A5 JP2009217461A5 (enExample) 2010-04-22
JP4623110B2 true JP4623110B2 (ja) 2011-02-02

Family

ID=41053112

Family Applications (1)

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

Country Status (5)

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

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
WO2011024347A1 (ja) * 2009-08-25 2011-03-03 シャープ株式会社 座標センサおよび表示装置
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
US20120262424A1 (en) * 2009-09-30 2012-10-18 Sharp Kabushiki Kaisha Display Device
CN102597922B (zh) * 2009-09-30 2014-12-17 夏普株式会社 显示装置
US8525953B2 (en) 2009-09-30 2013-09-03 Sharp Kabushiki Kaisha Display device
JP5398842B2 (ja) * 2009-09-30 2014-01-29 シャープ株式会社 表示装置
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
EP2494427A4 (en) * 2009-10-26 2015-09-02 Semiconductor Energy Lab DISPLAY DEVICE AND SEMICONDUCTOR ELEMENT
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
US10216336B2 (en) 2010-01-20 2019-02-26 Nexys Control device and electronic device comprising same
FR2955403B1 (fr) * 2010-01-20 2016-07-29 Neocreativ Dispositif de commande et dispositif electronique le comportant
WO2011104924A1 (ja) * 2010-02-26 2011-09-01 シャープ株式会社 光センサ付き表示装置
WO2011145677A1 (ja) * 2010-05-20 2011-11-24 シャープ株式会社 タッチセンサ付き表示装置
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
WO2012060303A1 (ja) * 2010-11-04 2012-05-10 シャープ株式会社 光センサ付き表示装置
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

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN101533323A (zh) 2009-09-16
TWI402727B (zh) 2013-07-21
US20090225058A1 (en) 2009-09-10
US20120194480A1 (en) 2012-08-02
TW200945144A (en) 2009-11-01
US8154535B2 (en) 2012-04-10
US8466903B2 (en) 2013-06-18
JP2009217461A (ja) 2009-09-24
KR20090097123A (ko) 2009-09-15

Similar Documents

Publication Publication Date Title
JP4623110B2 (ja) 表示装置および位置検出方法
JP4626658B2 (ja) 表示装置、撮像装置および位置検出装置
US8334854B2 (en) Display device and display method
US8610670B2 (en) Imaging and display apparatus, information input apparatus, object detection medium, and object detection method
JP5347035B2 (ja) 光センサ付き表示装置
KR101313528B1 (ko) 표시장치
JP5111327B2 (ja) 表示撮像装置および電子機器
JP4915367B2 (ja) 表示撮像装置および物体の検出方法
JP4697552B2 (ja) 画像表示装置および画像表示装置の駆動方法
US20100271336A1 (en) Image pickup device, display-and-image pickup device, and electronic device
JP2009128835A (ja) 液晶表示装置
US9201532B2 (en) Information input device, information input program, and electronic instrument
JP5247139B2 (ja) 表示装置および方法、プログラム、並びに、電子機器
JP4788232B2 (ja) 表示装置及び表示方法
JP2009199204A (ja) 電気光学装置、及びその制御方法、並びに電子機器
JP2009069159A (ja) 表示撮像装置、物体検出プログラムおよび物体の検出方法
JP2010092192A (ja) 表示撮像装置および電子機器

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100308

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20100308

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20100708

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20100805

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100913

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20101005

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20101018

R151 Written notification of patent or utility model registration

Ref document number: 4623110

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20131112

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20131112

Year of fee payment: 3

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313113

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20131112

Year of fee payment: 3

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees