KR101251543B1 - 액정 표시 장치 및 이의 구동 방법과 제조 방법 - Google Patents

액정 표시 장치 및 이의 구동 방법과 제조 방법 Download PDF

Info

Publication number
KR101251543B1
KR101251543B1 KR1020060084287A KR20060084287A KR101251543B1 KR 101251543 B1 KR101251543 B1 KR 101251543B1 KR 1020060084287 A KR1020060084287 A KR 1020060084287A KR 20060084287 A KR20060084287 A KR 20060084287A KR 101251543 B1 KR101251543 B1 KR 101251543B1
Authority
KR
South Korea
Prior art keywords
light
liquid crystal
electrode
substrate
sensor
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
KR1020060084287A
Other languages
English (en)
Korean (ko)
Other versions
KR20080020859A (ko
Inventor
박문수
Original Assignee
삼성디스플레이 주식회사
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 삼성디스플레이 주식회사 filed Critical 삼성디스플레이 주식회사
Priority to KR1020060084287A priority Critical patent/KR101251543B1/ko
Priority to JP2007083428A priority patent/JP5060810B2/ja
Priority to US11/846,438 priority patent/US8013821B2/en
Priority to CN2007101488084A priority patent/CN101135794B/zh
Publication of KR20080020859A publication Critical patent/KR20080020859A/ko
Application granted granted Critical
Publication of KR101251543B1 publication Critical patent/KR101251543B1/ko
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • G09G3/3406—Control of illumination source
    • 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
    • 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
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • 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
    • 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
    • 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
    • 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
    • G09G2320/00—Control of display operating conditions
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0666—Adjustment of display parameters for control of colour parameters, e.g. colour temperature
    • 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
    • G09G2360/141—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light conveying information used for selecting or modulating the light emitting or modulating element
    • 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
    • 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
    • G09G2360/16—Calculation or use of calculated indices related to luminance levels in display data
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D86/00—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates
    • H10D86/40—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D86/00—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates
    • H10D86/40—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs
    • H10D86/60—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs wherein the TFTs are in active matrices

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Liquid Crystal (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
KR1020060084287A 2006-09-01 2006-09-01 액정 표시 장치 및 이의 구동 방법과 제조 방법 Expired - Fee Related KR101251543B1 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1020060084287A KR101251543B1 (ko) 2006-09-01 2006-09-01 액정 표시 장치 및 이의 구동 방법과 제조 방법
JP2007083428A JP5060810B2 (ja) 2006-09-01 2007-03-28 液晶表示装置及びその駆動方法と製造方法
US11/846,438 US8013821B2 (en) 2006-09-01 2007-08-28 Liquid crystal display device, method of driving the same, and method of fabricating the same
CN2007101488084A CN101135794B (zh) 2006-09-01 2007-09-03 液晶显示器及其驱动方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020060084287A KR101251543B1 (ko) 2006-09-01 2006-09-01 액정 표시 장치 및 이의 구동 방법과 제조 방법

Publications (2)

Publication Number Publication Date
KR20080020859A KR20080020859A (ko) 2008-03-06
KR101251543B1 true KR101251543B1 (ko) 2013-04-08

Family

ID=39150828

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020060084287A Expired - Fee Related KR101251543B1 (ko) 2006-09-01 2006-09-01 액정 표시 장치 및 이의 구동 방법과 제조 방법

Country Status (4)

Country Link
US (1) US8013821B2 (https=)
JP (1) JP5060810B2 (https=)
KR (1) KR101251543B1 (https=)
CN (1) CN101135794B (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015167512A1 (en) * 2014-04-30 2015-11-05 Hewlett-Packard Development Company, L.P. Large gamut pixel and subtractive mask for a visual presentation
US10606120B2 (en) 2017-09-11 2020-03-31 Samsung Display Co., Ltd. Display device

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI348149B (en) * 2007-11-12 2011-09-01 Au Optronics Corp Method for driving field sequential lcd backlight
KR101493840B1 (ko) * 2008-03-14 2015-02-17 삼성디스플레이 주식회사 액정 표시 장치, 표시 시스템, 및 액정 표시 장치를 이용한물체 형상의 인식 방법
KR100871969B1 (ko) * 2008-04-10 2008-12-08 주식회사 포트론 전광판용 휘도 조절 장치 및 방법
US8125163B2 (en) 2008-05-21 2012-02-28 Manufacturing Resources International, Inc. Backlight adjustment system
US8569910B2 (en) * 2009-02-24 2013-10-29 Manufacturing Resources International, Inc. System and method for controlling the operation parameters response to current draw
CN102365862A (zh) 2009-01-08 2012-02-29 制造资源国际公司 具有安装可访问组件的电子显示器
US9812047B2 (en) 2010-02-25 2017-11-07 Manufacturing Resources International, Inc. System and method for remotely monitoring the operating life of electronic displays
US8700226B2 (en) * 2009-02-24 2014-04-15 Manufacturing Resources International, Inc. Method for driving a cooling fan within an electronic display
TW201102718A (en) * 2009-07-08 2011-01-16 Dynascan Technology Corp Decay fast detection method of LED backlight-board liquid crystal display and its display
WO2011064870A1 (ja) * 2009-11-26 2011-06-03 キヤノン株式会社 表示パネルの駆動方法及び表示装置
US8508155B2 (en) * 2010-04-14 2013-08-13 Manufacturing Resources International, Inc. System and method for calibrating backlight devices
US9286020B2 (en) 2011-02-03 2016-03-15 Manufacturing Resources International, Inc. System and method for dynamic load sharing between electronic displays
EP2769376A4 (en) 2011-09-23 2015-07-22 Mri Inc SYSTEM AND METHOD FOR AMBIENT ADAPTATION OF DISPLAY FEATURES
US8928650B2 (en) * 2012-04-20 2015-01-06 Optoelectronics Technology Co., Ltd Display panel and 3D display device
US9129548B2 (en) * 2012-11-15 2015-09-08 Apple Inc. Ambient light sensors with infrared compensation
CN103207490B (zh) * 2013-03-28 2015-10-14 北京京东方光电科技有限公司 一种阵列基板及其制造方法和显示装置
US9530342B2 (en) 2013-09-10 2016-12-27 Microsoft Technology Licensing, Llc Ambient light context-aware display
CN105590578A (zh) * 2014-10-20 2016-05-18 深圳富泰宏精密工业有限公司 自动开启蓝光滤波器护眼系统及方法
US9924583B2 (en) 2015-05-14 2018-03-20 Mnaufacturing Resources International, Inc. Display brightness control based on location data
US10607520B2 (en) 2015-05-14 2020-03-31 Manufacturing Resources International, Inc. Method for environmental adaptation of display characteristics based on location
US10593255B2 (en) 2015-05-14 2020-03-17 Manufacturing Resources International, Inc. Electronic display with environmental adaptation of display characteristics based on location
WO2017044952A1 (en) 2015-09-10 2017-03-16 Manufacturing Resources International, Inc. System and method for systemic detection of display errors
US10586508B2 (en) 2016-07-08 2020-03-10 Manufacturing Resources International, Inc. Controlling display brightness based on image capture device data
US10578658B2 (en) 2018-05-07 2020-03-03 Manufacturing Resources International, Inc. System and method for measuring power consumption of an electronic display assembly
US10782276B2 (en) 2018-06-14 2020-09-22 Manufacturing Resources International, Inc. System and method for detecting gas recirculation or airway occlusion
US10908863B2 (en) 2018-07-12 2021-02-02 Manufacturing Resources International, Inc. System and method for providing access to co-located operations data for an electronic display
US11645029B2 (en) 2018-07-12 2023-05-09 Manufacturing Resources International, Inc. Systems and methods for remotely monitoring electronic displays
CN109272968A (zh) * 2018-11-21 2019-01-25 维沃移动通信有限公司 一种屏幕均匀性校准方法及终端设备
JP7311538B2 (ja) * 2019-01-04 2023-07-19 京東方科技集團股▲ふん▼有限公司 表示装置用可撓性表示パネル及び表示装置
WO2020176416A1 (en) 2019-02-25 2020-09-03 Manufacturing Resources International, Inc. Monitoring the status of a touchscreen
US11402940B2 (en) 2019-02-25 2022-08-02 Manufacturing Resources International, Inc. Monitoring the status of a touchscreen
CN110459159B (zh) * 2019-08-15 2021-08-31 成都辰显光电有限公司 一种显示装置及其驱动方法
TWI883063B (zh) * 2019-11-08 2025-05-11 日商半導體能源研究所股份有限公司 顯示裝置、顯示模組及電子裝置
KR102864796B1 (ko) * 2020-02-24 2025-09-26 삼성디스플레이 주식회사 검사장치, 및 이를 이용한 표시패널의 검사 방법 및 수선 방법
US11526044B2 (en) 2020-03-27 2022-12-13 Manufacturing Resources International, Inc. Display unit with orientation based operation
EP4162480A4 (en) 2020-07-02 2023-07-05 Huawei Technologies Co., Ltd. DISPLAY DEVICE AND METHOD OF DRIVEN A DISPLAY DEVICE
US12105370B2 (en) 2021-03-15 2024-10-01 Manufacturing Resources International, Inc. Fan control for electronic display assemblies
AU2022238796B2 (en) 2021-03-15 2024-09-19 Manufacturing Resources International, Inc. Fan control for electronic display assemblies
CN116888570B (zh) * 2021-06-24 2026-01-23 京东方科技集团股份有限公司 触控基板、显示装置及显示系统
US11965804B2 (en) 2021-07-28 2024-04-23 Manufacturing Resources International, Inc. Display assemblies with differential pressure sensors
US11921010B2 (en) 2021-07-28 2024-03-05 Manufacturing Resources International, Inc. Display assemblies with differential pressure sensors
US11972672B1 (en) 2022-10-26 2024-04-30 Manufacturing Resources International, Inc. Display assemblies providing open and unlatched alerts, systems and methods for the same
US12027132B1 (en) 2023-06-27 2024-07-02 Manufacturing Resources International, Inc. Display units with automated power governing
WO2025137806A1 (zh) * 2023-12-25 2025-07-03 京东方科技集团股份有限公司 显示基板、显示面板、显示装置和背光调节方法
US12393241B1 (en) 2024-04-04 2025-08-19 Manufacturing Resources International, Inc. Display assembly using air characteristic data to verify display assembly operating conditions, systems and methods for the same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001127837A (ja) 1999-10-29 2001-05-11 Hitachi Ltd 携帯電話器
JP2002072920A (ja) 2000-08-25 2002-03-12 Sharp Corp 表示装置
JP2004311461A (ja) 2003-04-01 2004-11-04 Hunet Inc Ｌｅｄの駆動電圧設定装置及びその方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3015400B2 (ja) * 1990-02-28 2000-03-06 株式会社東芝 液晶表示装置
JP4048627B2 (ja) * 1998-10-20 2008-02-20 カシオ計算機株式会社 表示装置
US6559826B1 (en) * 1998-11-06 2003-05-06 Silicon Graphics, Inc. Method for modeling and updating a colorimetric reference profile for a flat panel display
JP4073272B2 (ja) * 2002-08-29 2008-04-09 シチズン電子株式会社 カラー表示装置およびカラー表示装置の白色バランス調整方法
US7420538B2 (en) * 2003-12-03 2008-09-02 Sharp Kabushiki Kaisha Liquid crystal display device and driving device thereof, and method for driving liquid crystal display device
TW200620181A (en) * 2004-12-01 2006-06-16 Chi Lin Technology Co Ltd Brightness control device and method of intelligent display panel
JP4628770B2 (ja) * 2004-02-09 2011-02-09 株式会社日立製作所 照明装置を備えた画像表示装置及び画像表示方法
JP4612406B2 (ja) * 2004-02-09 2011-01-12 株式会社日立製作所 液晶表示装置
EP1605342A3 (en) * 2004-06-10 2010-01-20 Samsung Electronics Co, Ltd Display device and driving method thereof
JP4163156B2 (ja) * 2004-07-27 2008-10-08 株式会社半導体エネルギー研究所 表示装置
JP4529585B2 (ja) * 2004-08-18 2010-08-25 ソニー株式会社 表示装置及びその制御装置
JP4539492B2 (ja) * 2004-11-19 2010-09-08 ソニー株式会社 バックライト装置、バックライト駆動方法及び液晶表示装置
JP4955262B2 (ja) * 2004-12-07 2012-06-20 サムスン エレクトロニクス カンパニー リミテッド 液晶表示装置、光感知素子、及びバックライト光源の照度制御装置
KR101097920B1 (ko) * 2004-12-10 2011-12-23 삼성전자주식회사 광 센서와, 이를 구비한 표시 패널 및 표시 장치

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001127837A (ja) 1999-10-29 2001-05-11 Hitachi Ltd 携帯電話器
JP2002072920A (ja) 2000-08-25 2002-03-12 Sharp Corp 表示装置
JP2004311461A (ja) 2003-04-01 2004-11-04 Hunet Inc Ｌｅｄの駆動電圧設定装置及びその方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015167512A1 (en) * 2014-04-30 2015-11-05 Hewlett-Packard Development Company, L.P. Large gamut pixel and subtractive mask for a visual presentation
US10606120B2 (en) 2017-09-11 2020-03-31 Samsung Display Co., Ltd. Display device

Also Published As

Publication number Publication date
CN101135794A (zh) 2008-03-05
CN101135794B (zh) 2013-06-26
JP2008058937A (ja) 2008-03-13
US20080055297A1 (en) 2008-03-06
US8013821B2 (en) 2011-09-06
JP5060810B2 (ja) 2012-10-31
KR20080020859A (ko) 2008-03-06

Similar Documents

Publication Publication Date Title
KR101251543B1 (ko) 액정 표시 장치 및 이의 구동 방법과 제조 방법
US8432510B2 (en) Liquid crystal display device and light detector having first and second TFT ambient light photo-sensors alternatively arranged on the same row
CN114578610B (zh) 显示面板
JP4462293B2 (ja) 液晶表示装置、電子機器及び前記液晶表示装置の照光手段の明るさを制御する方法
CN100543535C (zh) 电光装置、驱动电路和电子设备
US10444555B2 (en) Display screen, electronic device, and light intensity detection method
JP5175136B2 (ja) 電気光学装置及び電子機器
KR101189268B1 (ko) 액정 표시 장치용 박막 표시판 및 구동 장치와 이를 포함하는 액정 표시 장치
JP4753661B2 (ja) 表示装置
CN101221307B (zh) 具有调光功能的图像显示装置
KR20090032812A (ko) 디스플레이장치 및 그 제어방법
JP2007212890A (ja) 表示装置
JP2007065243A (ja) 表示装置
JP4514674B2 (ja) 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
JP2007304520A (ja) カラー液晶表示装置
JP4552719B2 (ja) 電気光学装置及び電子機器
KR100973817B1 (ko) 광 감지 액정 표시 장치
CN101576666B (zh) 光感测装置及配置有该光感测装置的显示器
JP2007163628A (ja) 表示装置
JP2007018845A (ja) 照明装置、照明装置を備えた電気光学装置、及びそのような電気光学装置を用いた光学特性の調整方法、並びに電子機器
JP2006267784A (ja) 電気光学装置及び電子機器
KR20080048345A (ko) 액정표시장치와 이의 제조방법

Legal Events

Date Code Title Description
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

A201 Request for examination
PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

R18-X000 Changes to party contact information recorded

St.27 status event code: A-3-3-R10-R18-oth-X000

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

N231 Notification of change of applicant
PN2301 Change of applicant

St.27 status event code: A-3-3-R10-R13-asn-PN2301

St.27 status event code: A-3-3-R10-R11-asn-PN2301

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

FPAY Annual fee payment

Payment date: 20160329

Year of fee payment: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20180402

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20180402

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000