CN101540157A - 显示装置以及显示装置的亮度调整方法 - Google Patents
显示装置以及显示装置的亮度调整方法 Download PDFInfo
- Publication number
- CN101540157A CN101540157A CN200910128869A CN200910128869A CN101540157A CN 101540157 A CN101540157 A CN 101540157A CN 200910128869 A CN200910128869 A CN 200910128869A CN 200910128869 A CN200910128869 A CN 200910128869A CN 101540157 A CN101540157 A CN 101540157A
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- China
- Prior art keywords
- pixel
- sub
- optical sensor
- display device
- light
- 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.)
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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
- G02F1/136—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
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/57—Control of contrast or brightness
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/64—Circuits for processing colour signals
-
- 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133509—Filters, e.g. light shielding masks
- G02F1/133514—Colour filters
-
- 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
- G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
- G02F2201/58—Arrangements comprising a monitoring photodetector
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/04—Structural and physical details of display devices
- G09G2300/0439—Pixel structures
- G09G2300/0443—Pixel structures with several sub-pixels for the same colour in a pixel, not specifically used to display gradations
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/04—Structural and physical details of display devices
- G09G2300/0439—Pixel structures
- G09G2300/0465—Improved aperture ratio, e.g. by size reduction of the pixel circuit, e.g. for improving the pixel density or the maximum displayable luminance or brightness
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/02—Improving the quality of display appearance
- G09G2320/0242—Compensation of deficiencies in the appearance of colours
-
- 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
- G09G2360/144—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light being ambient light
-
- 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
- G09G2360/145—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light originating from the display screen
- G09G2360/147—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light originating from the display screen the originated light output being determined for each pixel
- G09G2360/148—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light originating from the display screen the originated light output being determined for each pixel the light being detected by light detection means within each pixel
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- Mathematical Physics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Liquid Crystal (AREA)
- Liquid Crystal Display Device Control (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008071400A JP4582166B2 (ja) | 2008-03-19 | 2008-03-19 | 表示装置 |
JP071400/08 | 2008-03-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101540157A true CN101540157A (zh) | 2009-09-23 |
CN101540157B CN101540157B (zh) | 2012-02-08 |
Family
ID=41088409
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009101288693A Active CN101540157B (zh) | 2008-03-19 | 2009-03-19 | 显示装置以及显示装置的亮度调整方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8305400B2 (zh) |
JP (1) | JP4582166B2 (zh) |
KR (1) | KR20090100244A (zh) |
CN (1) | CN101540157B (zh) |
TW (1) | TWI412010B (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104115213A (zh) * | 2012-02-08 | 2014-10-22 | 夏普株式会社 | 视频显示装置及电视接收装置 |
CN104966481A (zh) * | 2015-07-22 | 2015-10-07 | 京东方科技集团股份有限公司 | 一种显示装置及其驱动方法 |
CN104978938A (zh) * | 2014-04-07 | 2015-10-14 | 佳能株式会社 | 图像显示装置及其控制方法 |
CN105489125A (zh) * | 2015-11-23 | 2016-04-13 | 苏州佳世达电通有限公司 | 一种显示装置 |
WO2016180048A1 (zh) * | 2015-05-13 | 2016-11-17 | 京东方科技集团股份有限公司 | 一种显示装置及其驱动方法 |
CN106302912A (zh) * | 2016-08-17 | 2017-01-04 | 青岛海信移动通信技术股份有限公司 | 移动终端中校准光感特性曲线的方法及移动终端 |
CN110598657A (zh) * | 2019-09-18 | 2019-12-20 | Oppo广东移动通信有限公司 | 屏下光学指纹识别电子设备 |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
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KR101365026B1 (ko) * | 2007-03-02 | 2014-02-20 | 삼성디스플레이 주식회사 | 휘도조절장치, 그 방법 및 이를 갖는 표시장치 |
US20110148832A1 (en) * | 2009-12-22 | 2011-06-23 | Sony Ericsson Mobile Communications Ab | Transflective display |
US8928644B2 (en) * | 2010-02-19 | 2015-01-06 | Semiconductor Energy Laboratory Co., Ltd. | Display device and method for driving display device |
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 |
DE102010051138B4 (de) * | 2010-09-24 | 2021-12-30 | HELLA GmbH & Co. KGaA | Verfahren und Vorrichtung zur Bestimmung eines Steuersignals |
US20130100097A1 (en) * | 2011-10-21 | 2013-04-25 | Qualcomm Mems Technologies, Inc. | Device and method of controlling lighting of a display based on ambient lighting conditions |
TWI490849B (zh) * | 2013-12-23 | 2015-07-01 | Au Optronics Corp | 控制顯示器的方法 |
US20150334367A1 (en) * | 2014-05-13 | 2015-11-19 | Nagravision S.A. | Techniques for displaying three dimensional objects |
DE102014017281A1 (de) * | 2014-11-21 | 2016-05-25 | e.solutions GmbH | Optische Detektionsvorrichtung und Verfahren zum Steuern derselben |
US9576542B1 (en) * | 2014-12-02 | 2017-02-21 | Amazon Technologies, Inc. | Using display components for light sensing |
CN104659072B (zh) * | 2015-03-16 | 2017-07-28 | 京东方科技集团股份有限公司 | 阵列基板和阵列基板制作方法 |
CN104765422A (zh) * | 2015-04-28 | 2015-07-08 | 小米科技有限责任公司 | 移动设备的屏幕模组和移动设备 |
DE102015216628A1 (de) * | 2015-08-31 | 2017-03-02 | BSH Hausgeräte GmbH | Haushaltsgerät mit einer verbesserten Bedienbarkeit einer als Touchscreen ausgestalteten Bedieneinrichtung |
US10140909B2 (en) | 2015-09-14 | 2018-11-27 | Japan Display Inc. | Display device |
CN109493809B (zh) * | 2017-09-12 | 2021-01-01 | 纬创资通(中山)有限公司 | 显示装置以及背光驱动方法 |
CN115798365A (zh) * | 2018-04-08 | 2023-03-14 | 北京小米移动软件有限公司 | 显示面板、光电检测方法、装置及计算机可读存储介质 |
KR102578096B1 (ko) * | 2018-09-21 | 2023-09-14 | 삼성전자주식회사 | 디스플레이 중 일부 영역이 시각적으로 인식되는 현상을 개선하기 위한 전자 장치 |
US11067884B2 (en) * | 2018-12-26 | 2021-07-20 | Apple Inc. | Through-display optical transmission, reception, or sensing through micro-optic elements |
US10838556B2 (en) | 2019-04-05 | 2020-11-17 | Apple Inc. | Sensing system for detection of light incident to a light emitting layer of an electronic device display |
US11290677B2 (en) | 2019-05-31 | 2022-03-29 | Apple Inc. | Ambient light sensor windows for electronic devices |
CN112201211B (zh) * | 2019-07-08 | 2022-04-29 | 北京小米移动软件有限公司 | 环境光采集方法、装置、终端及存储介质 |
KR20210024274A (ko) * | 2019-08-21 | 2021-03-05 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 및 그의 구동 방법 |
US11527582B1 (en) | 2019-09-24 | 2022-12-13 | Apple Inc. | Display stack with integrated photodetectors |
US11611058B2 (en) | 2019-09-24 | 2023-03-21 | Apple Inc. | Devices and systems for under display image sensor |
US11295664B2 (en) | 2020-03-11 | 2022-04-05 | Apple Inc. | Display-synchronized optical emitters and transceivers |
US11327237B2 (en) | 2020-06-18 | 2022-05-10 | Apple Inc. | Display-adjacent optical emission or reception using optical fibers |
US11487859B2 (en) | 2020-07-31 | 2022-11-01 | Apple Inc. | Behind display polarized optical transceiver |
US11839133B2 (en) | 2021-03-12 | 2023-12-05 | Apple Inc. | Organic photodetectors for in-cell optical sensing |
US11776497B2 (en) * | 2021-11-19 | 2023-10-03 | GM Global Technology Operations LLC | Global and local contrast control with brightness and shading adjustment of smart glass display |
Family Cites Families (12)
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JP3994516B2 (ja) | 1998-04-15 | 2007-10-24 | ソニー株式会社 | 液晶表示装置 |
JP2007503615A (ja) * | 2003-08-22 | 2007-02-22 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 慣性を受けるイメージ再生手段を駆動するための装置を較正するための方法及び装置 |
JP4616559B2 (ja) * | 2004-01-15 | 2011-01-19 | 大日本印刷株式会社 | 表示装置及び表示システム |
JP4514674B2 (ja) * | 2005-08-16 | 2010-07-28 | シャープ株式会社 | 表示装置、表示パネル用基板および表示パネル用基板の製造方法 |
JP4791108B2 (ja) * | 2005-08-31 | 2011-10-12 | 三菱電機株式会社 | 画像表示装置 |
TW200727220A (en) * | 2006-01-02 | 2007-07-16 | Marketech Int Corp | Automatic adjustment method for brightness of LCD |
JP2007322830A (ja) | 2006-06-01 | 2007-12-13 | Toshiba Matsushita Display Technology Co Ltd | 表示装置及びその制御方法 |
KR100732813B1 (ko) * | 2006-08-03 | 2007-06-27 | 삼성에스디아이 주식회사 | 휴대용 단말기 및 그 제어방법 |
US8199074B2 (en) * | 2006-08-11 | 2012-06-12 | Chimei Innolux Corporation | System and method for reducing mura defects |
JP5332155B2 (ja) * | 2006-09-20 | 2013-11-06 | セイコーエプソン株式会社 | 画像表示装置及び画像表示方法 |
KR100844775B1 (ko) * | 2007-02-23 | 2008-07-07 | 삼성에스디아이 주식회사 | 유기 전계발광 표시장치 |
JP2009031666A (ja) * | 2007-07-30 | 2009-02-12 | Lg Display Co Ltd | タッチパネル一体表示装置 |
-
2008
- 2008-03-19 JP JP2008071400A patent/JP4582166B2/ja active Active
-
2009
- 2009-02-23 TW TW098105690A patent/TWI412010B/zh active
- 2009-02-23 US US12/379,451 patent/US8305400B2/en active Active
- 2009-03-03 KR KR1020090017947A patent/KR20090100244A/ko not_active Application Discontinuation
- 2009-03-19 CN CN2009101288693A patent/CN101540157B/zh active Active
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104115213A (zh) * | 2012-02-08 | 2014-10-22 | 夏普株式会社 | 视频显示装置及电视接收装置 |
CN104115213B (zh) * | 2012-02-08 | 2016-12-21 | 夏普株式会社 | 视频显示装置及电视接收装置 |
CN104978938A (zh) * | 2014-04-07 | 2015-10-14 | 佳能株式会社 | 图像显示装置及其控制方法 |
US9761185B2 (en) | 2014-04-07 | 2017-09-12 | Canon Kabushiki Kaisha | Image display apparatus and control method therefor |
WO2016180048A1 (zh) * | 2015-05-13 | 2016-11-17 | 京东方科技集团股份有限公司 | 一种显示装置及其驱动方法 |
US9875705B2 (en) | 2015-05-13 | 2018-01-23 | Boe Technology Group Co., Ltd. | Display apparatus and method of driving the same |
CN104966481A (zh) * | 2015-07-22 | 2015-10-07 | 京东方科技集团股份有限公司 | 一种显示装置及其驱动方法 |
CN104966481B (zh) * | 2015-07-22 | 2018-01-09 | 京东方科技集团股份有限公司 | 一种显示装置及其驱动方法 |
CN105489125A (zh) * | 2015-11-23 | 2016-04-13 | 苏州佳世达电通有限公司 | 一种显示装置 |
CN106302912A (zh) * | 2016-08-17 | 2017-01-04 | 青岛海信移动通信技术股份有限公司 | 移动终端中校准光感特性曲线的方法及移动终端 |
CN110598657A (zh) * | 2019-09-18 | 2019-12-20 | Oppo广东移动通信有限公司 | 屏下光学指纹识别电子设备 |
CN110598657B (zh) * | 2019-09-18 | 2022-04-22 | Oppo广东移动通信有限公司 | 屏下光学指纹识别电子设备 |
Also Published As
Publication number | Publication date |
---|---|
JP2009229511A (ja) | 2009-10-08 |
US8305400B2 (en) | 2012-11-06 |
US20090237381A1 (en) | 2009-09-24 |
TWI412010B (zh) | 2013-10-11 |
KR20090100244A (ko) | 2009-09-23 |
CN101540157B (zh) | 2012-02-08 |
TW201001390A (en) | 2010-01-01 |
JP4582166B2 (ja) | 2010-11-17 |
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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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TR01 | Transfer of patent right |