JP5253418B2 - 光センサ内蔵表示パネルおよびそれを用いた表示装置 - Google Patents
光センサ内蔵表示パネルおよびそれを用いた表示装置 Download PDFInfo
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- JP5253418B2 JP5253418B2 JP2009548088A JP2009548088A JP5253418B2 JP 5253418 B2 JP5253418 B2 JP 5253418B2 JP 2009548088 A JP2009548088 A JP 2009548088A JP 2009548088 A JP2009548088 A JP 2009548088A JP 5253418 B2 JP5253418 B2 JP 5253418B2
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- 238000012545 processing Methods 0.000 description 9
- 238000001514 detection method Methods 0.000 description 7
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Images
Classifications
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- 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; 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
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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
- G06F3/0416—Control or interface arrangements specially adapted for digitisers
- G06F3/0418—Control or interface arrangements specially adapted for digitisers for error correction or compensation, e.g. based on parallax, calibration or alignment
-
- 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
- G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00127—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00127—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture
- H04N1/00129—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a display device, e.g. CRT or LCD monitor
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
- H04N25/617—Noise processing, e.g. detecting, correcting, reducing or removing noise for reducing electromagnetic interference, e.g. clocking noise
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
- H04N25/63—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to dark current
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
- H04N25/63—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to dark current
- H04N25/633—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to dark current by using optical black pixels
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/70—SSIS architectures; Circuits associated therewith
- H04N25/702—SSIS architectures characterised by non-identical, non-equidistant or non-planar pixel layout
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/70—SSIS architectures; Circuits associated therewith
- H04N25/76—Addressed sensors, e.g. MOS or CMOS sensors
- H04N25/77—Pixel circuitry, e.g. memories, A/D converters, pixel amplifiers, shared circuits or shared components
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
- H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
- H04N3/14—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by means of electrically scanned solid-state devices
- H04N3/15—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by means of electrically scanned solid-state devices for picture signal generation
- H04N3/155—Control of the image-sensor operation, e.g. image processing within the image-sensor
- H04N3/1568—Control of the image-sensor operation, e.g. image processing within the image-sensor for disturbance correction or prevention within the image-sensor, e.g. biasing, blooming, smearing
-
- 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
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
- H04N2201/0077—Types of the still picture apparatus
- H04N2201/0081—Image reader
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Optics & Photonics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mathematical Physics (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Electromagnetism (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal Display Device Control (AREA)
- Position Input By Displaying (AREA)
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
最初に、図1および図2を参照しながら、本発明の第1の実施形態にかかる液晶表示装置が備える光センサ内蔵表示パネルの構成について説明する。
次に、本発明の第2の実施形態にかかる液晶表示装置が備える光センサ内蔵表示パネルの構成について説明する。なお、第1の実施形態で説明した構成と同様の構成については、第1の実施形態と同じ参照符号を付記し、詳細な説明を省略する。
次に、本発明の第3の実施形態にかかる液晶表示装置が備える光センサ内蔵表示パネルの構成について説明する。なお、第1,2の実施形態で説明した構成と同様の構成については、第1,2の実施形態と同じ参照符号を付記し、詳細な説明を省略する。
Claims (1)
- マトリクス状に画素が配置された画素領域を有するアクティブマトリクス基板を有し、前記画素領域の少なくとも一部に光センサが形成された光センサ内蔵表示パネルであって、
前記画素領域内の光センサは、画像取り込み用センサと、遮光された遮光センサとを含み、
前記遮光センサからのセンサ出力を用いて、前記画像取り込み用光センサのセンサ出力を補正する補正回路をさらに備え、
前記遮光センサは、前記画素領域に所定の規則性を持って配置され、
前記画像取り込み用センサと前記遮光センサとは、前記画素領域において、行方向および列方向の両方において交互に配置され、
前記補正回路は、画像取り込み用センサのセンサ出力を、当該画像取り込み用センサに隣接する少なくともいずれかの遮光センサからのセンサ出力を用いて補正する、光センサ内蔵表示パネル。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009548088A JP5253418B2 (ja) | 2007-12-28 | 2008-12-26 | 光センサ内蔵表示パネルおよびそれを用いた表示装置 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007340990 | 2007-12-28 | ||
JP2007340990 | 2007-12-28 | ||
JP2009548088A JP5253418B2 (ja) | 2007-12-28 | 2008-12-26 | 光センサ内蔵表示パネルおよびそれを用いた表示装置 |
PCT/JP2008/073729 WO2009084629A1 (ja) | 2007-12-28 | 2008-12-26 | 光センサ内蔵表示パネルおよびそれを用いた表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2009084629A1 JPWO2009084629A1 (ja) | 2011-05-19 |
JP5253418B2 true JP5253418B2 (ja) | 2013-07-31 |
Family
ID=40824342
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009548088A Expired - Fee Related JP5253418B2 (ja) | 2007-12-28 | 2008-12-26 | 光センサ内蔵表示パネルおよびそれを用いた表示装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20110018850A1 (ja) |
EP (1) | EP2226708A4 (ja) |
JP (1) | JP5253418B2 (ja) |
CN (1) | CN101910980B (ja) |
BR (1) | BRPI0821946A2 (ja) |
RU (1) | RU2451985C2 (ja) |
WO (1) | WO2009084629A1 (ja) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8748796B2 (en) * | 2005-10-07 | 2014-06-10 | Integrated Digital Technologies, Inc. | Interactive display panel having touch-sensing functions |
WO2009098994A1 (ja) * | 2008-02-05 | 2009-08-13 | Sharp Kabushiki Kaisha | 光センサ内蔵表示パネルおよびそれを用いた表示装置並びに光センサ内蔵表示パネルの駆動方法 |
JP5414186B2 (ja) * | 2008-03-10 | 2014-02-12 | エルジー ディスプレイ カンパニー リミテッド | 表示装置 |
KR101030001B1 (ko) * | 2009-11-26 | 2011-04-20 | 삼성모바일디스플레이주식회사 | 터치 스크린 디스플레이 장치의 구동 방법, 상기 구동 방법을 기록한 기록 매체, 및 터치 스크린 디스플레이 장치 |
WO2011104957A1 (ja) * | 2010-02-26 | 2011-09-01 | シャープ株式会社 | 表示装置 |
US9252171B2 (en) | 2010-09-06 | 2016-02-02 | Semiconductor Energy Laboratory Co., Ltd. | Electronic device |
US8743244B2 (en) | 2011-03-21 | 2014-06-03 | HJ Laboratories, LLC | Providing augmented reality based on third party information |
CN102135841B (zh) * | 2011-03-25 | 2015-04-29 | 苏州佳世达电通有限公司 | 具有文件扫描功能的光学触控屏幕及其文件扫描方法 |
KR102021908B1 (ko) * | 2011-05-03 | 2019-09-18 | 삼성전자주식회사 | 광터치 스크린 장치 및 그 구동 방법 |
TWI434271B (zh) * | 2011-08-03 | 2014-04-11 | Au Optronics Corp | 可擷取影像之顯示面板 |
KR102160805B1 (ko) * | 2014-01-21 | 2020-09-28 | 삼성전자주식회사 | 이미지 센서의 출력 데이터 보정 방법 |
JP6610962B2 (ja) * | 2014-07-25 | 2019-11-27 | ソニー株式会社 | 固体撮像素子、ad変換器、および電子機器 |
GB201609877D0 (en) | 2016-06-06 | 2016-07-20 | Microsoft Technology Licensing Llc | An autonomous pixel with multiple different sensors |
CN107450788B (zh) * | 2017-09-19 | 2020-12-18 | 惠科股份有限公司 | 触控显示装置 |
CN109000801B (zh) * | 2018-05-14 | 2020-02-14 | 东莞市迈纳斯航空技术有限公司 | 一种平面多媒体设备表面温度的获取方法及系统 |
CN111353421A (zh) * | 2019-04-19 | 2020-06-30 | 神盾股份有限公司 | 光学指纹感测装置 |
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 |
US11415829B2 (en) | 2020-08-10 | 2022-08-16 | Tcl China Star Optoelectronics Technology Co., Ltd. | Liquid crystal display panel and liquid crystal display device |
TWI818487B (zh) | 2022-03-28 | 2023-10-11 | 友達光電股份有限公司 | 顯示裝置 |
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JP2006146935A (ja) * | 2004-11-22 | 2006-06-08 | Samsung Electronics Co Ltd | 接触感知機能を有する表示装置及びその駆動方法 |
JP2007011152A (ja) * | 2005-07-01 | 2007-01-18 | Toshiba Matsushita Display Technology Co Ltd | 平面表示装置 |
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JP2007310628A (ja) * | 2006-05-18 | 2007-11-29 | Hitachi Displays Ltd | 画像表示装置 |
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2008
- 2008-12-26 US US12/810,943 patent/US20110018850A1/en not_active Abandoned
- 2008-12-26 EP EP08866237A patent/EP2226708A4/en not_active Withdrawn
- 2008-12-26 JP JP2009548088A patent/JP5253418B2/ja not_active Expired - Fee Related
- 2008-12-26 RU RU2010131446/08A patent/RU2451985C2/ru not_active IP Right Cessation
- 2008-12-26 BR BRPI0821946-0A patent/BRPI0821946A2/pt not_active IP Right Cessation
- 2008-12-26 CN CN2008801229006A patent/CN101910980B/zh not_active Expired - Fee Related
- 2008-12-26 WO PCT/JP2008/073729 patent/WO2009084629A1/ja active Application Filing
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JP2006018219A (ja) * | 2004-05-31 | 2006-01-19 | Toshiba Matsushita Display Technology Co Ltd | 画像取込機能付き表示装置 |
JP2006146935A (ja) * | 2004-11-22 | 2006-06-08 | Samsung Electronics Co Ltd | 接触感知機能を有する表示装置及びその駆動方法 |
JP2007011152A (ja) * | 2005-07-01 | 2007-01-18 | Toshiba Matsushita Display Technology Co Ltd | 平面表示装置 |
JP2007018458A (ja) * | 2005-07-11 | 2007-01-25 | Sony Corp | 表示装置、センサ信号の補正方法並びに撮像装置 |
JP2007310628A (ja) * | 2006-05-18 | 2007-11-29 | Hitachi Displays Ltd | 画像表示装置 |
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WO2009084629A1 (ja) | 2009-07-09 |
JPWO2009084629A1 (ja) | 2011-05-19 |
RU2451985C2 (ru) | 2012-05-27 |
CN101910980A (zh) | 2010-12-08 |
US20110018850A1 (en) | 2011-01-27 |
CN101910980B (zh) | 2012-12-26 |
RU2010131446A (ru) | 2012-02-20 |
EP2226708A4 (en) | 2013-01-02 |
BRPI0821946A2 (pt) | 2015-06-23 |
EP2226708A1 (en) | 2010-09-08 |
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