CN101266348B - 液晶装置、电子仪器和位置确定方法 - Google Patents
液晶装置、电子仪器和位置确定方法 Download PDFInfo
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- CN101266348B CN101266348B CN2008100835960A CN200810083596A CN101266348B CN 101266348 B CN101266348 B CN 101266348B CN 2008100835960 A CN2008100835960 A CN 2008100835960A CN 200810083596 A CN200810083596 A CN 200810083596A CN 101266348 B CN101266348 B CN 101266348B
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 84
- 238000000034 method Methods 0.000 title claims description 7
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Classifications
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- 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
- 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
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
- G06F3/0445—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using two or more layers of sensing electrodes, e.g. using two layers of electrodes separated by a dielectric layer
-
- 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
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
- G06F3/0446—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using a grid-like structure of electrodes in at least two directions, e.g. using row and column electrodes
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Liquid Crystal (AREA)
- Position Input By Displaying (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal Display Device Control (AREA)
Abstract
Description
Claims (6)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007-062980 | 2007-03-13 | ||
JP2007062980A JP4356757B2 (ja) | 2007-03-13 | 2007-03-13 | 液晶装置、電子機器および位置特定方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101266348A CN101266348A (zh) | 2008-09-17 |
CN101266348B true CN101266348B (zh) | 2012-07-04 |
Family
ID=39762164
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008100835960A Active CN101266348B (zh) | 2007-03-13 | 2008-03-12 | 液晶装置、电子仪器和位置确定方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8599146B2 (zh) |
JP (1) | JP4356757B2 (zh) |
CN (1) | CN101266348B (zh) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
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JP4453710B2 (ja) * | 2007-03-19 | 2010-04-21 | セイコーエプソン株式会社 | 液晶装置、電子機器および位置検出方法 |
JP4816668B2 (ja) * | 2008-03-28 | 2011-11-16 | ソニー株式会社 | タッチセンサ付き表示装置 |
JP5255486B2 (ja) * | 2009-03-06 | 2013-08-07 | 株式会社ジャパンディスプレイイースト | 入力機能付き表示装置 |
JP5109998B2 (ja) * | 2009-02-05 | 2012-12-26 | セイコーエプソン株式会社 | 表示装置,電子機器および表示装置の駆動方法 |
JP5110000B2 (ja) * | 2009-02-05 | 2012-12-26 | セイコーエプソン株式会社 | 表示装置,電子機器および表示装置の駆動方法 |
JP5109999B2 (ja) * | 2009-02-05 | 2012-12-26 | セイコーエプソン株式会社 | 表示装置,電子機器および表示装置の駆動方法 |
JP5484891B2 (ja) * | 2009-03-04 | 2014-05-07 | 株式会社ジャパンディスプレイ | 表示装置 |
TWI379226B (en) * | 2009-03-13 | 2012-12-11 | Tpk Touch Solutions Inc | Liquid crystal display with integrated capacitive touch device |
CN101833184A (zh) * | 2009-03-13 | 2010-09-15 | 宸鸿光电科技股份有限公司 | 电容式触控板与液晶显示面板的整合结构 |
CN101887333A (zh) * | 2009-05-11 | 2010-11-17 | 智点科技(深圳)有限公司 | 一种数字式电容触控屏 |
JP5203293B2 (ja) * | 2009-05-21 | 2013-06-05 | 株式会社ジャパンディスプレイウェスト | 表示装置および電子機器 |
TWI431362B (zh) * | 2009-05-29 | 2014-03-21 | Japan Display West Inc | 觸控感測器、顯示器及電子裝置 |
JP5230533B2 (ja) | 2009-05-29 | 2013-07-10 | 三菱電機株式会社 | タッチパネルおよびそれを備えた表示装置 |
JP5191452B2 (ja) * | 2009-06-29 | 2013-05-08 | 株式会社ジャパンディスプレイウェスト | タッチパネルの駆動方法、静電容量型タッチパネルおよびタッチ検出機能付き表示装置 |
US9606667B2 (en) | 2009-06-29 | 2017-03-28 | Japan Display Inc. | Method of driving touch panel, capacitance-type touch panel, and display apparatus with touch detection function |
JP2011086179A (ja) * | 2009-10-16 | 2011-04-28 | Sony Corp | 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 |
CN102053765B (zh) * | 2009-10-27 | 2013-01-02 | 联咏科技股份有限公司 | 电容式触控感应装置及其检测方法 |
KR101190276B1 (ko) * | 2009-10-28 | 2012-10-12 | 주식회사 애트랩 | 입력 장치 및 이 장치의 접촉 위치 검출 방법 |
EP2336861A3 (en) * | 2009-11-13 | 2011-10-12 | Samsung Electronics Co., Ltd. | Multi-touch and proximate object sensing apparatus using sensing array |
KR101082162B1 (ko) * | 2009-12-03 | 2011-11-09 | 삼성모바일디스플레이주식회사 | 터치 스크린 패널 일체형 평판표시장치 |
TWI420197B (zh) | 2010-01-21 | 2013-12-21 | Tpk Touch Solutions Inc | 內嵌式觸控顯示器及其製程方法 |
CN102193225B (zh) * | 2010-03-10 | 2015-07-01 | 群创光电股份有限公司 | 触控式面板及触控式显示装置 |
CN101807132B (zh) * | 2010-03-11 | 2012-07-11 | 深圳莱宝高科技股份有限公司 | 面板构造 |
JP5545009B2 (ja) * | 2010-04-28 | 2014-07-09 | ソニー株式会社 | センサ装置および情報表示装置 |
KR101675844B1 (ko) * | 2010-06-10 | 2016-11-30 | 엘지디스플레이 주식회사 | 터치 패널 일체형 액정 표시 장치 및 이의 제조 방법 |
US9400576B2 (en) * | 2011-07-19 | 2016-07-26 | Apple Inc. | Touch sensor arrangements for organic light-emitting diode displays |
CN102289091B (zh) * | 2011-08-30 | 2014-02-26 | 福建华映显示科技有限公司 | 液晶测试盒及其制造方法 |
CN103309486B (zh) * | 2012-03-13 | 2016-08-10 | 上海天马微电子有限公司 | 触摸显示装置及其触摸位置检测方法和*** |
JP5726111B2 (ja) * | 2012-03-14 | 2015-05-27 | 株式会社ジャパンディスプレイ | 画像表示装置 |
US9244572B2 (en) * | 2012-05-04 | 2016-01-26 | Blackberry Limited | Electronic device including touch-sensitive display and method of detecting touches |
CN103293737B (zh) * | 2012-09-26 | 2016-01-06 | 上海天马微电子有限公司 | 内嵌电容式触摸屏液晶显示模组及其驱动方法 |
US20150309636A1 (en) * | 2014-04-25 | 2015-10-29 | Japan Display Inc. | Sensor-equipped display device |
CN104714709A (zh) * | 2015-03-27 | 2015-06-17 | 深圳市深越光电技术有限公司 | 一种新型GX-cell电容式触摸屏模组及其制作方法 |
CN104714710A (zh) * | 2015-03-27 | 2015-06-17 | 深圳市深越光电技术有限公司 | 一种GX-cell电容式触摸屏模组及其制作方法 |
JP6799955B2 (ja) * | 2016-07-12 | 2020-12-16 | 株式会社ジャパンディスプレイ | 表示装置 |
KR102365490B1 (ko) * | 2016-07-13 | 2022-02-18 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 입출력 패널, 입출력 장치, 반도체 장치 |
JP2022018722A (ja) * | 2020-07-16 | 2022-01-27 | シャープ株式会社 | タッチパネル装置 |
CN113487988B (zh) * | 2021-06-23 | 2022-03-22 | 惠科股份有限公司 | 显示面板的侦测方法和显示面板 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5844175A (en) * | 1995-01-31 | 1998-12-01 | Matsushita Electric Industrial Co., Ltd. | Analog-type transparent touch panel with improved electrode arrangement and simplified method for producing the same |
CN1510560A (zh) * | 2002-12-24 | 2004-07-07 | Lg.飞利浦Lcd有限公司 | 数字电阻型触摸板及其制造方法 |
Family Cites Families (13)
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JPH0519233A (ja) | 1991-07-15 | 1993-01-29 | Fujitsu Ltd | 液晶表示装置 |
US5543588A (en) | 1992-06-08 | 1996-08-06 | Synaptics, Incorporated | Touch pad driven handheld computing device |
US5831597A (en) | 1996-05-24 | 1998-11-03 | Tanisys Technology, Inc. | Computer input device for use in conjunction with a mouse input device |
US6259490B1 (en) | 1998-08-18 | 2001-07-10 | International Business Machines Corporation | Liquid crystal display device |
US7030860B1 (en) * | 1999-10-08 | 2006-04-18 | Synaptics Incorporated | Flexible transparent touch sensing system for electronic devices |
JP2004021327A (ja) | 2002-06-12 | 2004-01-22 | Sharp Corp | タッチセンサ付き表示装置および位置データ生成方法 |
EP2267584A1 (en) | 2001-08-22 | 2010-12-29 | Sharp Kabushiki Kaisha | Touch sensor for generating position data and display having such a touch sensor |
JP4060313B2 (ja) * | 2004-01-28 | 2008-03-12 | シャープ株式会社 | 表示装置 |
JP4056480B2 (ja) * | 2004-02-03 | 2008-03-05 | Nec液晶テクノロジー株式会社 | 表示装置及び電子機器 |
JPWO2006043660A1 (ja) * | 2004-10-22 | 2008-05-22 | シャープ株式会社 | タッチセンサ付き表示装置およびその駆動方法 |
US8120584B2 (en) * | 2006-12-21 | 2012-02-21 | Cypress Semiconductor Corporation | Feedback mechanism for user detection of reference location on a sensing device |
US8058937B2 (en) * | 2007-01-30 | 2011-11-15 | Cypress Semiconductor Corporation | Setting a discharge rate and a charge rate of a relaxation oscillator circuit |
US8823671B2 (en) * | 2010-04-01 | 2014-09-02 | Sharp Kabushiki Kaisha | Display device with touch sensor |
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2007
- 2007-03-13 JP JP2007062980A patent/JP4356757B2/ja active Active
-
2008
- 2008-02-26 US US12/037,590 patent/US8599146B2/en active Active
- 2008-03-12 CN CN2008100835960A patent/CN101266348B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5844175A (en) * | 1995-01-31 | 1998-12-01 | Matsushita Electric Industrial Co., Ltd. | Analog-type transparent touch panel with improved electrode arrangement and simplified method for producing the same |
CN1510560A (zh) * | 2002-12-24 | 2004-07-07 | Lg.飞利浦Lcd有限公司 | 数字电阻型触摸板及其制造方法 |
Also Published As
Publication number | Publication date |
---|---|
CN101266348A (zh) | 2008-09-17 |
US8599146B2 (en) | 2013-12-03 |
JP4356757B2 (ja) | 2009-11-04 |
JP2008225824A (ja) | 2008-09-25 |
US20080224971A1 (en) | 2008-09-18 |
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Owner name: SONY CORPORATION Free format text: FORMER OWNER: SEIKO EPSON CORPORATION Effective date: 20100712 |
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Owner name: NIPPON DISPLAY CO., LTD. Free format text: FORMER OWNER: SONY CORPORATION Effective date: 20121122 |
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Effective date of registration: 20121122 Address after: Aichi Patentee after: Japan display West Co.,Ltd. Address before: Tokyo, Japan Patentee before: Sony Corp. |
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Effective date of registration: 20211021 Address after: Tokyo, Japan Patentee after: JAPAN DISPLAY Inc. Address before: Aichi Patentee before: Japan display West Co.,Ltd. |
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