CN1721929A - 显示装置及用其的电子仪器 - Google Patents
显示装置及用其的电子仪器 Download PDFInfo
- Publication number
- CN1721929A CN1721929A CN200510083553.9A CN200510083553A CN1721929A CN 1721929 A CN1721929 A CN 1721929A CN 200510083553 A CN200510083553 A CN 200510083553A CN 1721929 A CN1721929 A CN 1721929A
- Authority
- CN
- China
- Prior art keywords
- display device
- circuit
- substrate
- output
- 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.)
- Granted
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Classifications
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- 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
- 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
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- 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
- G09G2300/0404—Matrix technologies
- G09G2300/0408—Integration of the drivers onto the display substrate
-
- 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
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- 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
- G09G2320/0646—Modulation of illumination source brightness and image signal correlated to each other
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/02—Details of power systems and of start or stop of display operation
- G09G2330/021—Power management, e.g. power saving
- G09G2330/022—Power management, e.g. power saving in absence of operation, e.g. no data being entered during a predetermined time
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal Display Device Control (AREA)
- Liquid Crystal (AREA)
- Electroluminescent Light Sources (AREA)
- Control Of El Displays (AREA)
Abstract
Description
Claims (17)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004-206212 | 2004-07-13 | ||
JP2004206212A JP2006030392A (ja) | 2004-07-13 | 2004-07-13 | 表示装置及びこれを用いた電子機器 |
JP2004206212 | 2004-07-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1721929A true CN1721929A (zh) | 2006-01-18 |
CN1721929B CN1721929B (zh) | 2010-11-03 |
Family
ID=35598918
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200510083553.9A Active CN1721929B (zh) | 2004-07-13 | 2005-07-11 | 显示装置及用其的电子仪器 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8072444B2 (zh) |
JP (1) | JP2006030392A (zh) |
CN (1) | CN1721929B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101371190B (zh) * | 2006-01-20 | 2010-10-13 | 日本电气株式会社 | 便携终端 |
CN106297679A (zh) * | 2016-09-19 | 2017-01-04 | 京东方科技集团股份有限公司 | 显示装置以及控制显示装置亮度的方法 |
WO2018036092A1 (zh) * | 2016-08-22 | 2018-03-01 | 信利半导体有限公司 | 一种显示装置及其亮度控制方法 |
CN109683384A (zh) * | 2019-02-15 | 2019-04-26 | 合肥鑫晟光电科技有限公司 | 显示面板和显示装置 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006134706A1 (ja) * | 2005-06-15 | 2006-12-21 | Sharp Kabushiki Kaisha | アクティブマトリクス型表示装置 |
KR20070024235A (ko) * | 2005-08-26 | 2007-03-02 | 삼성전자주식회사 | 백라이트 유닛, 이를 포함하는 표시장치 그리고 백라이트유닛의 제어방법 |
JP4994134B2 (ja) * | 2006-08-30 | 2012-08-08 | ルネサスエレクトロニクス株式会社 | 携帯端末、及び表示パネルドライバ |
JP2008268642A (ja) * | 2007-04-23 | 2008-11-06 | Sony Corp | バックライト装置、バックライト制御方法、および液晶表示装置 |
KR101457683B1 (ko) | 2007-12-27 | 2014-11-03 | 엘지디스플레이 주식회사 | 액정표시장치 |
US8581810B2 (en) * | 2008-03-11 | 2013-11-12 | Atmel Corporation | Methods and circuits for self-calibrating controller |
US8493300B2 (en) * | 2008-03-11 | 2013-07-23 | Atmel Corporation | Architecture and technique for inter-chip communication |
US8314572B2 (en) * | 2008-06-24 | 2012-11-20 | Atmel Corporation | Apparatus and methodology for enhancing efficiency of a power distribution system having power factor correction capability by using a self-calibrating controller |
JP2010175997A (ja) * | 2009-01-30 | 2010-08-12 | Toshiba Corp | 電子機器 |
US8441199B2 (en) * | 2009-03-23 | 2013-05-14 | Atmel Corporation | Method and apparatus for an intelligent light emitting diode driver having power factor correction capability |
CN108040360B (zh) * | 2017-12-05 | 2020-12-11 | 北京小米移动软件有限公司 | 屏幕显示控制的方法和装置 |
KR102618734B1 (ko) * | 2018-11-19 | 2023-12-29 | 삼성디스플레이 주식회사 | 표시 장치 및 이의 구동 방법 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61259287A (ja) | 1985-05-14 | 1986-11-17 | 三菱電機株式会社 | 液晶表示装置 |
JPH07113723B2 (ja) | 1987-06-29 | 1995-12-06 | ホシデン株式会社 | 液晶表示装置 |
JPH02309316A (ja) | 1989-05-25 | 1990-12-25 | Nec Corp | 液晶ディスプレイ装置 |
JP3015400B2 (ja) | 1990-02-28 | 2000-03-06 | 株式会社東芝 | 液晶表示装置 |
JPH04352128A (ja) | 1991-05-30 | 1992-12-07 | Mitsubishi Electric Corp | 液晶表示装置 |
JPH0611690A (ja) | 1992-06-26 | 1994-01-21 | Rohm Co Ltd | 液晶表示装置 |
JPH06332385A (ja) * | 1993-05-18 | 1994-12-02 | Sharp Corp | 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 |
EP1158775A1 (en) * | 2000-05-15 | 2001-11-28 | EASTMAN KODAK COMPANY (a New Jersey corporation) | Self-illuminating colour imaging device |
JP2001350439A (ja) | 2000-06-06 | 2001-12-21 | Sony Corp | 変調回路およびこれを用いた画像表示装置 |
JP3450842B2 (ja) * | 2000-11-30 | 2003-09-29 | キヤノン株式会社 | カラー液晶表示装置 |
JP2002175026A (ja) * | 2000-12-07 | 2002-06-21 | Sony Corp | アクティブマトリクス型表示装置およびこれを用いた携帯端末 |
US7592980B2 (en) * | 2002-06-05 | 2009-09-22 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device |
US20040012556A1 (en) | 2002-07-17 | 2004-01-22 | Sea-Weng Yong | Method and related device for controlling illumination of a backlight of a liquid crystal display |
CN100419534C (zh) * | 2003-12-08 | 2008-09-17 | 索尼株式会社 | 液晶显示设备和背光调节方法 |
-
2004
- 2004-07-13 JP JP2004206212A patent/JP2006030392A/ja active Pending
-
2005
- 2005-07-11 CN CN200510083553.9A patent/CN1721929B/zh active Active
- 2005-07-13 US US11/180,103 patent/US8072444B2/en active Active
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101371190B (zh) * | 2006-01-20 | 2010-10-13 | 日本电气株式会社 | 便携终端 |
WO2018036092A1 (zh) * | 2016-08-22 | 2018-03-01 | 信利半导体有限公司 | 一种显示装置及其亮度控制方法 |
CN106297679A (zh) * | 2016-09-19 | 2017-01-04 | 京东方科技集团股份有限公司 | 显示装置以及控制显示装置亮度的方法 |
CN109683384A (zh) * | 2019-02-15 | 2019-04-26 | 合肥鑫晟光电科技有限公司 | 显示面板和显示装置 |
CN109683384B (zh) * | 2019-02-15 | 2021-12-07 | 合肥鑫晟光电科技有限公司 | 显示面板和显示装置 |
Also Published As
Publication number | Publication date |
---|---|
US8072444B2 (en) | 2011-12-06 |
CN1721929B (zh) | 2010-11-03 |
JP2006030392A (ja) | 2006-02-02 |
US20060012543A1 (en) | 2006-01-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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: JINZHEN CO., LTD. Free format text: FORMER OWNER: NEC CORP. Effective date: 20130423 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130423 Address after: Samoa Apia hiSoft Center No. 217 mailbox Patentee after: Jinzhen Co.,Ltd. Address before: Tokyo, Japan Patentee before: NEC Corp. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20230523 Address after: Floor 4, No. 15, Lane 168, Xingshan Road, Neihu District, Taipei City, Taiwan, China, 114762, China Patentee after: HANNSTAR DISPLAY Corp. Address before: Samoa Apia, hiSoft center, No. 217 mailbox Patentee before: Jinzhen Co.,Ltd. |
|
TR01 | Transfer of patent right |