CN1324446C - 具有显示面板的显示设备 - Google Patents
具有显示面板的显示设备 Download PDFInfo
- Publication number
- CN1324446C CN1324446C CNB2004800075318A CN200480007531A CN1324446C CN 1324446 C CN1324446 C CN 1324446C CN B2004800075318 A CNB2004800075318 A CN B2004800075318A CN 200480007531 A CN200480007531 A CN 200480007531A CN 1324446 C CN1324446 C CN 1324446C
- Authority
- CN
- China
- Prior art keywords
- display device
- pixel
- light
- photographic department
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- 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
-
- 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
- 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
- G02F1/13318—Circuits comprising a photodetector
-
- 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
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
- G02F1/1368—Active matrix addressed cells in which the switching element is a three-electrode device
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2360/00—Aspects of the architecture of display systems
- G09G2360/14—Detecting light within display terminals, e.g. using a single or a plurality of photosensors
-
- 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
- G09G3/34—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 by control of light from an independent source
- G09G3/36—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 by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
- G09G3/3648—Control of matrices with row and column drivers using an active matrix
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Optics & Photonics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (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)
- Position Input By Displaying (AREA)
Abstract
Description
R色像素 | G色像素 | B色像素 | |
暗室 | 0.872nA | 0.872nA | 0.872nA |
室内 | 10nA | 14.9nA | 14.9nA |
红RED | 1250nA | 99.4nA | 55.9nA |
绿LED | 53.3nA | 67.4nA | 86.8nA |
紫外LED | 10nA | ||
红激光器 | 1410nA | 105nA | 10.9nA |
Claims (16)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030021877 | 2003-04-08 | ||
KR1020030021877A KR100954082B1 (ko) | 2003-04-08 | 2003-04-08 | 액정표시장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1761933A CN1761933A (zh) | 2006-04-19 |
CN1324446C true CN1324446C (zh) | 2007-07-04 |
Family
ID=36707368
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004800075318A Expired - Fee Related CN1324446C (zh) | 2003-04-08 | 2004-02-28 | 具有显示面板的显示设备 |
Country Status (6)
Country | Link |
---|---|
US (2) | US20040201786A1 (zh) |
JP (1) | JP2006522980A (zh) |
KR (1) | KR100954082B1 (zh) |
CN (1) | CN1324446C (zh) |
TW (1) | TWI308710B (zh) |
WO (1) | WO2004090708A1 (zh) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7663607B2 (en) | 2004-05-06 | 2010-02-16 | Apple Inc. | Multipoint touchscreen |
US7626575B2 (en) * | 2003-03-28 | 2009-12-01 | Samsung Electronics Co., Ltd. | Light pen |
WO2005052647A2 (en) * | 2003-11-21 | 2005-06-09 | American Panel Corporation | Display device with integral touch panel surface |
KR20050112878A (ko) * | 2004-05-28 | 2005-12-01 | 삼성전자주식회사 | 전기 영동 표시 장치 |
KR101097920B1 (ko) * | 2004-12-10 | 2011-12-23 | 삼성전자주식회사 | 광 센서와, 이를 구비한 표시 패널 및 표시 장치 |
KR101189268B1 (ko) * | 2005-03-08 | 2012-10-09 | 삼성디스플레이 주식회사 | 액정 표시 장치용 박막 표시판 및 구동 장치와 이를 포함하는 액정 표시 장치 |
KR100961072B1 (ko) * | 2005-06-09 | 2010-06-01 | 엘지디스플레이 주식회사 | 이미지 센싱 기능을 가지는 액정표시장치 및 그 제조방법과이를 이용한 이미지 센싱 방법 |
US20070012490A1 (en) * | 2005-06-28 | 2007-01-18 | Intel Corporation | Electromagnetic radiation input for user interface |
KR101211345B1 (ko) * | 2005-12-14 | 2012-12-11 | 엘지디스플레이 주식회사 | 액정표시장치 및 그 제조방법 |
KR101148197B1 (ko) * | 2005-12-19 | 2012-05-23 | 삼성전자주식회사 | 양방향 표시 장치 |
CN104965621B (zh) | 2006-06-09 | 2018-06-12 | 苹果公司 | 触摸屏液晶显示器及其操作方法 |
CN108563366B (zh) | 2006-06-09 | 2022-01-25 | 苹果公司 | 触摸屏液晶显示器 |
US7812811B2 (en) * | 2006-06-14 | 2010-10-12 | Hannstar Display Corporation | Driving circuit and driving method for input display |
US9710095B2 (en) | 2007-01-05 | 2017-07-18 | Apple Inc. | Touch screen stack-ups |
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 |
JP2008281732A (ja) * | 2007-05-10 | 2008-11-20 | Seiko Epson Corp | 電気光学装置及び電子機器 |
TWI368201B (en) * | 2007-10-31 | 2012-07-11 | Hannstar Display Corp | Display apparatus and method for driving display panel thereof |
KR101390400B1 (ko) | 2008-03-19 | 2014-04-30 | 삼성디스플레이 주식회사 | 표시 장치 및 그 제조 방법 |
US8179482B2 (en) * | 2008-03-19 | 2012-05-15 | Samsung Electronics Co., Ltd. | Touch panel display and method of manufacturing the same |
US8269730B2 (en) | 2008-04-03 | 2012-09-18 | Integrated Digital Technologies, Inc. | Wiring structures for panels |
TWI368773B (en) * | 2008-10-29 | 2012-07-21 | Chunghwa Picture Tubes Ltd | Touch display panel |
KR101537411B1 (ko) * | 2008-12-24 | 2015-07-16 | 엘지디스플레이 주식회사 | 터치 감지장치와 이를 이용한 터치 인식방법 |
CN101598864B (zh) * | 2009-06-25 | 2013-01-02 | 友达光电股份有限公司 | 触控面板 |
TWI461807B (zh) * | 2010-07-08 | 2014-11-21 | Hannstar Display Corp | 內嵌式觸控顯示面板之畫素結構及其形成方法 |
JP5712517B2 (ja) * | 2010-07-15 | 2015-05-07 | 大日本印刷株式会社 | カラーフィルタ基板および表示装置 |
TWI524240B (zh) | 2010-11-01 | 2016-03-01 | 友達光電股份有限公司 | 光感測控制系統 |
US8804056B2 (en) | 2010-12-22 | 2014-08-12 | Apple Inc. | Integrated touch screens |
KR20150138947A (ko) * | 2014-05-30 | 2015-12-11 | 삼성디스플레이 주식회사 | 표시 장치 |
CN111965876B (zh) * | 2020-08-10 | 2022-02-22 | Tcl华星光电技术有限公司 | 液晶显示面板及液晶显示装置 |
CN112415825B (zh) * | 2020-11-11 | 2023-05-09 | 深圳市华星光电半导体显示技术有限公司 | 一种激光感应阵列基板制备方法及显示装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4345248A (en) * | 1979-12-14 | 1982-08-17 | Citizen Watch Company Limited | Liquid crystal display device with write-in capability |
JPH08314633A (ja) * | 1995-05-18 | 1996-11-29 | Nec Corp | 光ペン入力機能付き液晶表示装置 |
JPH09114584A (ja) * | 1995-10-23 | 1997-05-02 | Nec Eng Ltd | 液晶ディスプレイ装置 |
US20020030768A1 (en) * | 1999-03-15 | 2002-03-14 | I-Wei Wu | Integrated high resolution image sensor and display on an active matrix array with micro-lens |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
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US4097128A (en) * | 1975-04-24 | 1978-06-27 | Tokyo Shibaura Electric Co., Ltd. | Liquid crystal color display devices |
US5204661A (en) * | 1990-12-13 | 1993-04-20 | Xerox Corporation | Input/output pixel circuit and array of such circuits |
GB9027481D0 (en) * | 1990-12-19 | 1991-02-06 | Philips Electronic Associated | Matrix display device with write-in facility |
JPH0556219A (ja) * | 1991-08-21 | 1993-03-05 | Ricoh Co Ltd | カラー画像読取装置 |
JPH07236029A (ja) * | 1993-12-29 | 1995-09-05 | Xerox Corp | コンパクト・ドキュメント・イメージャ |
JP3021282B2 (ja) * | 1994-05-31 | 2000-03-15 | シャープ株式会社 | 液晶ディスプレイ装置 |
JPH08179888A (ja) * | 1994-12-21 | 1996-07-12 | Hitachi Ltd | 大画面ディスプレイ用入力装置 |
TW384409B (en) * | 1996-06-04 | 2000-03-11 | Sharp Kk | Liquid crystal display device |
JP3314633B2 (ja) | 1996-10-18 | 2002-08-12 | ヤマハ株式会社 | 演奏情報作成装置及び演奏情報作成方法 |
US6195140B1 (en) * | 1997-07-28 | 2001-02-27 | Sharp Kabushiki Kaisha | Liquid crystal display in which at least one pixel includes both a transmissive region and a reflective region |
JPH11326954A (ja) * | 1998-05-15 | 1999-11-26 | Semiconductor Energy Lab Co Ltd | 半導体装置 |
US6099185A (en) * | 1999-08-09 | 2000-08-08 | Excellence Optoelectronics Inc. | Light pen with multicolor light sources |
KR100394988B1 (ko) * | 2001-02-14 | 2003-08-19 | 엘지.필립스 엘시디 주식회사 | 콜레스테릭 액정 컬러필터를 이용한 반사형 액정표시장치 |
US20020021291A1 (en) * | 2001-03-26 | 2002-02-21 | Cook Brandt A. | Stylus with light emitting diode |
US7649527B2 (en) * | 2003-09-08 | 2010-01-19 | Samsung Electronics Co., Ltd. | Image display system with light pen |
-
2003
- 2003-04-08 KR KR1020030021877A patent/KR100954082B1/ko active IP Right Grant
-
2004
- 2004-02-23 US US10/785,658 patent/US20040201786A1/en not_active Abandoned
- 2004-02-25 TW TW093104758A patent/TWI308710B/zh not_active IP Right Cessation
- 2004-02-28 CN CNB2004800075318A patent/CN1324446C/zh not_active Expired - Fee Related
- 2004-02-28 WO PCT/KR2004/000438 patent/WO2004090708A1/en active Application Filing
- 2004-02-28 JP JP2006507740A patent/JP2006522980A/ja active Pending
-
2007
- 2007-06-29 US US11/771,282 patent/US7825894B2/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4345248A (en) * | 1979-12-14 | 1982-08-17 | Citizen Watch Company Limited | Liquid crystal display device with write-in capability |
JPH08314633A (ja) * | 1995-05-18 | 1996-11-29 | Nec Corp | 光ペン入力機能付き液晶表示装置 |
JPH09114584A (ja) * | 1995-10-23 | 1997-05-02 | Nec Eng Ltd | 液晶ディスプレイ装置 |
US20020030768A1 (en) * | 1999-03-15 | 2002-03-14 | I-Wei Wu | Integrated high resolution image sensor and display on an active matrix array with micro-lens |
Also Published As
Publication number | Publication date |
---|---|
US20080012999A1 (en) | 2008-01-17 |
TWI308710B (en) | 2009-04-11 |
CN1761933A (zh) | 2006-04-19 |
WO2004090708A1 (en) | 2004-10-21 |
JP2006522980A (ja) | 2006-10-05 |
US7825894B2 (en) | 2010-11-02 |
TW200421156A (en) | 2004-10-16 |
KR100954082B1 (ko) | 2010-04-23 |
KR20040087471A (ko) | 2004-10-14 |
US20040201786A1 (en) | 2004-10-14 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SAMSUNG DISPLAY CO., LTD. Free format text: FORMER OWNER: SAMSUNG ELECTRONICS CO., LTD. Effective date: 20121130 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121130 Address after: Gyeonggi Do, South Korea Patentee after: Samsung Display Co.,Ltd. Address before: Gyeonggi Do, South Korea Patentee before: Samsung Electronics Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070704 Termination date: 20210228 |
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CF01 | Termination of patent right due to non-payment of annual fee |