CN1307533C - 在计算机系统中驱动各种lcd的装置和方法 - Google Patents
在计算机系统中驱动各种lcd的装置和方法 Download PDFInfo
- Publication number
- CN1307533C CN1307533C CNB031551645A CN03155164A CN1307533C CN 1307533 C CN1307533 C CN 1307533C CN B031551645 A CNB031551645 A CN B031551645A CN 03155164 A CN03155164 A CN 03155164A CN 1307533 C CN1307533 C CN 1307533C
- Authority
- CN
- China
- Prior art keywords
- display
- control information
- information
- lcd
- brilliance control
- 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
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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
- G09G3/36—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
- 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
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
- G06F3/1431—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display using a single graphics controller
-
- 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
- G09G2320/04—Maintaining the quality of display appearance
- G09G2320/041—Temperature compensation
-
- 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
- G09G2320/0626—Adjustment of display parameters for control of overall 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
- G09G2370/00—Aspects of data communication
- G09G2370/04—Exchange of auxiliary data, i.e. other than image data, between monitor and graphics controller
- G09G2370/042—Exchange of auxiliary data, i.e. other than image data, between monitor and graphics controller for monitor identification
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Graphics (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Computer Hardware Design (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal Display Device Control (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020020049634A KR100736498B1 (ko) | 2002-08-22 | 2002-08-22 | 컴퓨터 시스템에서의 다종 엘시디 구동방법 및 장치 |
KR10-2002-0049634 | 2002-08-22 | ||
KR1020020049634 | 2002-08-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1485728A CN1485728A (zh) | 2004-03-31 |
CN1307533C true CN1307533C (zh) | 2007-03-28 |
Family
ID=31884950
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031551645A Expired - Fee Related CN1307533C (zh) | 2002-08-22 | 2003-08-22 | 在计算机系统中驱动各种lcd的装置和方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7253814B2 (zh) |
KR (1) | KR100736498B1 (zh) |
CN (1) | CN1307533C (zh) |
Families Citing this family (72)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005340954A (ja) * | 2004-05-24 | 2005-12-08 | Toshiba Corp | 情報処理装置および表示制御方法 |
US8947465B2 (en) | 2004-12-02 | 2015-02-03 | Sharp Laboratories Of America, Inc. | Methods and systems for display-mode-dependent brightness preservation |
US8004511B2 (en) | 2004-12-02 | 2011-08-23 | Sharp Laboratories Of America, Inc. | Systems and methods for distortion-related source light management |
US8913089B2 (en) | 2005-06-15 | 2014-12-16 | Sharp Laboratories Of America, Inc. | Methods and systems for enhancing display characteristics with frequency-specific gain |
US8111265B2 (en) | 2004-12-02 | 2012-02-07 | Sharp Laboratories Of America, Inc. | Systems and methods for brightness preservation using a smoothed gain image |
US8120570B2 (en) * | 2004-12-02 | 2012-02-21 | Sharp Laboratories Of America, Inc. | Systems and methods for tone curve generation, selection and application |
US9083969B2 (en) | 2005-08-12 | 2015-07-14 | Sharp Laboratories Of America, Inc. | Methods and systems for independent view adjustment in multiple-view displays |
US7982707B2 (en) | 2004-12-02 | 2011-07-19 | Sharp Laboratories Of America, Inc. | Methods and systems for generating and applying image tone scale adjustments |
US8922594B2 (en) * | 2005-06-15 | 2014-12-30 | Sharp Laboratories Of America, Inc. | Methods and systems for enhancing display characteristics with high frequency contrast enhancement |
US20070063940A1 (en) * | 2005-09-21 | 2007-03-22 | Juenger Randall F | System and method for managing information handling system display panel response time compensation |
US8391630B2 (en) * | 2005-12-22 | 2013-03-05 | Qualcomm Mems Technologies, Inc. | System and method for power reduction when decompressing video streams for interferometric modulator displays |
US20080180415A1 (en) * | 2007-01-30 | 2008-07-31 | Himax Technologies Limited | Driving system of a display panel |
US8803922B2 (en) * | 2007-05-30 | 2014-08-12 | Apple Inc. | Methods and apparatuses for increasing the apparent brightness of a display |
KR101380753B1 (ko) | 2007-07-23 | 2014-04-02 | 삼성전자 주식회사 | 디스플레이장치 및 그 제어방법 |
CN100487721C (zh) * | 2007-07-25 | 2009-05-13 | 中兴通讯股份有限公司 | 一种识别手机液晶显示屏芯片的类型的方法 |
US8155434B2 (en) | 2007-10-30 | 2012-04-10 | Sharp Laboratories Of America, Inc. | Methods and systems for image enhancement |
US8345038B2 (en) * | 2007-10-30 | 2013-01-01 | Sharp Laboratories Of America, Inc. | Methods and systems for backlight modulation and brightness preservation |
US8378956B2 (en) | 2007-11-30 | 2013-02-19 | Sharp Laboratories Of America, Inc. | Methods and systems for weighted-error-vector-based source light selection |
US9177509B2 (en) | 2007-11-30 | 2015-11-03 | Sharp Laboratories Of America, Inc. | Methods and systems for backlight modulation with scene-cut detection |
US8179363B2 (en) * | 2007-12-26 | 2012-05-15 | Sharp Laboratories Of America, Inc. | Methods and systems for display source light management with histogram manipulation |
US8207932B2 (en) * | 2007-12-26 | 2012-06-26 | Sharp Laboratories Of America, Inc. | Methods and systems for display source light illumination level selection |
US8203579B2 (en) * | 2007-12-26 | 2012-06-19 | Sharp Laboratories Of America, Inc. | Methods and systems for backlight modulation with image characteristic mapping |
US8223113B2 (en) | 2007-12-26 | 2012-07-17 | Sharp Laboratories Of America, Inc. | Methods and systems for display source light management with variable delay |
US8169431B2 (en) * | 2007-12-26 | 2012-05-01 | Sharp Laboratories Of America, Inc. | Methods and systems for image tonescale design |
US9083519B2 (en) * | 2008-02-29 | 2015-07-14 | Sharp Laboratories Of America, Inc. | Systems and methods for adaptively selecting a decoding scheme to decode embedded information |
US8531379B2 (en) | 2008-04-28 | 2013-09-10 | Sharp Laboratories Of America, Inc. | Methods and systems for image compensation for ambient conditions |
US8125163B2 (en) | 2008-05-21 | 2012-02-28 | Manufacturing Resources International, Inc. | Backlight adjustment system |
US8416179B2 (en) * | 2008-07-10 | 2013-04-09 | Sharp Laboratories Of America, Inc. | Methods and systems for color preservation with a color-modulated backlight |
US9330630B2 (en) | 2008-08-30 | 2016-05-03 | Sharp Laboratories Of America, Inc. | Methods and systems for display source light management with rate change control |
EP2382775A4 (en) | 2009-01-08 | 2012-07-25 | Mri Inc | ELECTRONIC DISPLAY WITH ACCESSIBLE MOUNTING COMPONENTS |
US9812047B2 (en) | 2010-02-25 | 2017-11-07 | Manufacturing Resources International, Inc. | System and method for remotely monitoring the operating life of electronic displays |
US8165724B2 (en) | 2009-06-17 | 2012-04-24 | Sharp Laboratories Of America, Inc. | Methods and systems for power-controlling display devices |
US20110074803A1 (en) * | 2009-09-29 | 2011-03-31 | Louis Joseph Kerofsky | Methods and Systems for Ambient-Illumination-Selective Display Backlight Modification and Image Enhancement |
JP5542409B2 (ja) * | 2009-10-27 | 2014-07-09 | 三菱電機株式会社 | マルチ画面表示装置 |
US9013370B2 (en) * | 2009-10-30 | 2015-04-21 | Samsung Electronics Co., Ltd. | Display system for meeting room and control method thereof |
JP2011154174A (ja) * | 2010-01-27 | 2011-08-11 | Mitsubishi Electric Corp | マルチ画面表示装置 |
JP4996721B2 (ja) * | 2010-06-30 | 2012-08-08 | 株式会社東芝 | 輝度制御装置、輝度制御方法、及び輝度制御プログラム |
CN101986381A (zh) * | 2010-11-04 | 2011-03-16 | 中兴通讯股份有限公司 | 一种识别液晶显示屏的方法、装置和终端 |
US9286020B2 (en) | 2011-02-03 | 2016-03-15 | Manufacturing Resources International, Inc. | System and method for dynamic load sharing between electronic displays |
CN102681645A (zh) * | 2011-03-15 | 2012-09-19 | 宏碁股份有限公司 | 电子装置与显示系统 |
KR101931733B1 (ko) | 2011-09-23 | 2018-12-24 | 매뉴팩처링 리소시스 인터내셔널 인코포레이티드 | 디스플레이 특성들의 환경 적응을 위한 시스템 및 방법 |
CN103035186B (zh) | 2011-10-08 | 2015-06-10 | 纬创资通股份有限公司 | 显示装置及其驱动方法 |
US8525752B2 (en) * | 2011-12-13 | 2013-09-03 | International Business Machines Corporation | System and method for automatically adjusting electronic display settings |
KR20140039597A (ko) * | 2012-09-24 | 2014-04-02 | 삼성전자주식회사 | 전자 장치, 키 입력 방법 및 컴퓨터 판독가능 기록매체 |
CN103903541B (zh) * | 2012-12-27 | 2017-03-01 | 联想(北京)有限公司 | 一种驱动方法及电子设备 |
US20140267325A1 (en) * | 2013-03-14 | 2014-09-18 | Motorola Mobility Llc | Method for detecting display properties |
US20140292616A1 (en) * | 2013-03-28 | 2014-10-02 | Nvidia Corporation | Computer monitor equalization using handheld device |
CN103246493A (zh) * | 2013-05-28 | 2013-08-14 | 李家海 | 显示屏分支器 |
KR20150078260A (ko) * | 2013-12-30 | 2015-07-08 | 삼성디스플레이 주식회사 | 표시 장치, 이를 포함하는 다중 표시 장치, 및 표시 장치의 구동 방법 |
CN105529003B (zh) * | 2014-09-30 | 2018-11-23 | 施耐德电气工业公司 | 液晶显示系统、液晶显示方法及主控单元 |
US9924583B2 (en) | 2015-05-14 | 2018-03-20 | Mnaufacturing Resources International, Inc. | Display brightness control based on location data |
US10593255B2 (en) | 2015-05-14 | 2020-03-17 | Manufacturing Resources International, Inc. | Electronic display with environmental adaptation of display characteristics based on location |
US10607520B2 (en) | 2015-05-14 | 2020-03-31 | Manufacturing Resources International, Inc. | Method for environmental adaptation of display characteristics based on location |
JP6639653B2 (ja) | 2015-09-10 | 2020-02-05 | マニュファクチャリング・リソーシズ・インターナショナル・インコーポレーテッド | ディスプレイエラーのシステム検出のためのシステムおよび方法 |
US10586508B2 (en) | 2016-07-08 | 2020-03-10 | Manufacturing Resources International, Inc. | Controlling display brightness based on image capture device data |
TWI622871B (zh) * | 2016-12-30 | 2018-05-01 | 瑞昱半導體股份有限公司 | 顯示控制器之顯示控制晶片及其運作方法 |
US10564912B2 (en) * | 2017-05-05 | 2020-02-18 | Dell Products L.P. | System and method of multiple display control |
CN107329724A (zh) * | 2017-07-19 | 2017-11-07 | 京东方科技集团股份有限公司 | 显示装置及其显示方法 |
CN107562398B (zh) * | 2017-09-12 | 2020-12-01 | 京东方科技集团股份有限公司 | 均匀度调试方法及装置、设备和计算机可读存储介质 |
US10578658B2 (en) | 2018-05-07 | 2020-03-03 | Manufacturing Resources International, Inc. | System and method for measuring power consumption of an electronic display assembly |
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US11402940B2 (en) | 2019-02-25 | 2022-08-02 | Manufacturing Resources International, Inc. | Monitoring the status of a touchscreen |
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US11526044B2 (en) | 2020-03-27 | 2022-12-13 | Manufacturing Resources International, Inc. | Display unit with orientation based operation |
US12105370B2 (en) | 2021-03-15 | 2024-10-01 | Manufacturing Resources International, Inc. | Fan control for electronic display assemblies |
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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 |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06217336A (ja) * | 1993-01-20 | 1994-08-05 | Hitachi Ltd | マルチディスプレイ装置の自動調整システム |
WO1998020682A1 (en) * | 1996-11-05 | 1998-05-14 | Clarity Visual Systems, Inc. | Color and luminance control system for liquid crystal projection displays |
CN1249499A (zh) * | 1998-09-30 | 2000-04-05 | 三菱电机株式会社 | 用于显示面板的显示控制电路 |
EP1134610A2 (en) * | 2000-03-17 | 2001-09-19 | Olympus Optical Co., Ltd. | Projection system with plural projectors |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03280352A (ja) * | 1990-03-28 | 1991-12-11 | Toshiba Lighting & Technol Corp | 低圧放電灯 |
JPH04338996A (ja) * | 1991-01-23 | 1992-11-26 | Fujitsu General Ltd | カラーパネルディスプレイ装置 |
JPH06222721A (ja) * | 1993-01-27 | 1994-08-12 | Hitachi Ltd | 液晶表示装置 |
EP0666531A3 (en) * | 1994-02-04 | 1995-10-04 | Sun Microsystems Inc | Standard interfacing device between different LCD screens and a common frame buffer output. |
JP3027298B2 (ja) * | 1994-05-31 | 2000-03-27 | シャープ株式会社 | バックライト制御機能付き液晶表示装置 |
KR0116347Y1 (ko) * | 1994-12-31 | 1998-05-15 | 구자홍 | Lcd(liquid crystal display)의 종류에 따른 명암/밝기 자동조절장치 |
KR0148053B1 (ko) * | 1995-05-12 | 1998-09-15 | 김광호 | 액정 표시 소자의 후면 광원 구동 제어 장치 및 그 방법 |
KR970022419A (ko) * | 1995-10-30 | 1997-05-28 | 배순훈 | 엘씨디(lcd)의 자동 밝기 조절장치 |
JP3486742B2 (ja) * | 1997-11-27 | 2004-01-13 | 株式会社ヒューネット | 液晶ディスプレイ用バックライト |
US6323873B1 (en) | 1998-01-28 | 2001-11-27 | Gateway, Inc | Computer keyboard display device control |
-
2002
- 2002-08-22 KR KR1020020049634A patent/KR100736498B1/ko not_active IP Right Cessation
-
2003
- 2003-07-30 US US10/629,542 patent/US7253814B2/en not_active Expired - Fee Related
- 2003-08-22 CN CNB031551645A patent/CN1307533C/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06217336A (ja) * | 1993-01-20 | 1994-08-05 | Hitachi Ltd | マルチディスプレイ装置の自動調整システム |
WO1998020682A1 (en) * | 1996-11-05 | 1998-05-14 | Clarity Visual Systems, Inc. | Color and luminance control system for liquid crystal projection displays |
CN1249499A (zh) * | 1998-09-30 | 2000-04-05 | 三菱电机株式会社 | 用于显示面板的显示控制电路 |
EP1134610A2 (en) * | 2000-03-17 | 2001-09-19 | Olympus Optical Co., Ltd. | Projection system with plural projectors |
Also Published As
Publication number | Publication date |
---|---|
US7253814B2 (en) | 2007-08-07 |
US20040036697A1 (en) | 2004-02-26 |
CN1485728A (zh) | 2004-03-31 |
KR100736498B1 (ko) | 2007-07-06 |
KR20040017527A (ko) | 2004-02-27 |
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