CN100505021C - 显示设备及其驱动装置和驱动方法 - Google Patents
显示设备及其驱动装置和驱动方法 Download PDFInfo
- Publication number
- CN100505021C CN100505021C CNB2005100894043A CN200510089404A CN100505021C CN 100505021 C CN100505021 C CN 100505021C CN B2005100894043 A CNB2005100894043 A CN B2005100894043A CN 200510089404 A CN200510089404 A CN 200510089404A CN 100505021 C CN100505021 C CN 100505021C
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- CN
- China
- Prior art keywords
- data
- subframe
- gray level
- frame
- gamma curve
- 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
- 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
- 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
- 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
- G09G2320/0261—Improving the quality of display appearance in the context of movement of objects on the screen or movement of the observer relative to the 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
- G09G2320/00—Control of display operating conditions
- G09G2320/06—Adjustment of display parameters
- G09G2320/0673—Adjustment of display parameters for control of gamma adjustment, e.g. selecting another gamma curve
Abstract
Description
Claims (16)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20040065893 | 2004-08-20 | ||
KR1020040065893A KR101073040B1 (ko) | 2004-08-20 | 2004-08-20 | 표시장치와, 그의 구동 장치 및 구동 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1737897A CN1737897A (zh) | 2006-02-22 |
CN100505021C true CN100505021C (zh) | 2009-06-24 |
Family
ID=36080670
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100894043A Expired - Fee Related CN100505021C (zh) | 2004-08-20 | 2005-08-05 | 显示设备及其驱动装置和驱动方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7800597B2 (zh) |
JP (1) | JP2006058891A (zh) |
KR (1) | KR101073040B1 (zh) |
CN (1) | CN100505021C (zh) |
TW (1) | TW200625229A (zh) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006330171A (ja) * | 2005-05-24 | 2006-12-07 | Sharp Corp | 液晶表示装置 |
JP2007212591A (ja) * | 2006-02-08 | 2007-08-23 | Hitachi Displays Ltd | 表示装置 |
JP4584333B2 (ja) * | 2006-04-14 | 2010-11-17 | シャープ株式会社 | 表示パネル駆動装置、表示装置、表示パネル駆動方法、テレビジョン受像機 |
CN101405788B (zh) * | 2006-04-14 | 2011-04-13 | 夏普株式会社 | 显示面板驱动装置、显示面板的驱动方法、显示装置、电视接收机 |
KR101330737B1 (ko) * | 2006-06-30 | 2013-11-20 | 포항공과대학교 산학협력단 | 표시 장치 |
JP5068048B2 (ja) * | 2006-09-13 | 2012-11-07 | 株式会社ジャパンディスプレイイースト | 表示装置 |
KR101469468B1 (ko) * | 2006-12-19 | 2014-12-08 | 엘지디스플레이 주식회사 | 액정표시장치 및 그의 구동 방법 |
KR20080082738A (ko) * | 2007-03-09 | 2008-09-12 | 삼성전자주식회사 | 표시 장치 및 그 구동 방법 |
JP2008287119A (ja) * | 2007-05-18 | 2008-11-27 | Semiconductor Energy Lab Co Ltd | 液晶表示装置の駆動方法 |
KR101533995B1 (ko) * | 2007-05-31 | 2015-07-06 | 삼성디스플레이 주식회사 | 액정 표시 장치 및 그 구동 방법 |
TW200849179A (en) * | 2007-06-05 | 2008-12-16 | Himax Tech Ltd | Display apparatus and two step driving method thereof |
JP2008309839A (ja) * | 2007-06-12 | 2008-12-25 | Hitachi Displays Ltd | 表示装置 |
KR101388583B1 (ko) * | 2007-06-12 | 2014-04-24 | 삼성디스플레이 주식회사 | 구동장치, 이를 갖는 표시장치 및 표시장치의 구동방법 |
JP5052223B2 (ja) | 2007-06-26 | 2012-10-17 | 三菱電機株式会社 | 画像表示装置、画像処理回路および画像表示方法 |
TWI376677B (en) * | 2007-07-13 | 2012-11-11 | Novatek Microelectronics Corp | Flat display and method for driving the same |
EP2178078A4 (en) * | 2007-07-18 | 2014-06-11 | Sharp Kk | DISPLAY DEVICE AND ITS CONTROL METHOD |
JP4479763B2 (ja) | 2007-08-31 | 2010-06-09 | ソニー株式会社 | 投射型表示装置および投射表示制御プログラム |
JP5312779B2 (ja) * | 2007-12-13 | 2013-10-09 | ルネサスエレクトロニクス株式会社 | 液晶表示装置、データ駆動ic、及び液晶表示パネル駆動方法 |
KR100916481B1 (ko) * | 2007-12-24 | 2009-09-08 | 엘지이노텍 주식회사 | 액정표시장치 및 그 구동방법 |
KR101461024B1 (ko) | 2008-03-06 | 2014-11-13 | 삼성디스플레이 주식회사 | 표시 패널의 구동 방법, 이를 수행하기 위한 구동 장치 및이 구동 장치를 포함하는 표시 장치 |
KR101303494B1 (ko) * | 2008-04-30 | 2013-09-03 | 엘지디스플레이 주식회사 | 액정표시장치와 그 구동방법 |
JP5081058B2 (ja) * | 2008-05-08 | 2012-11-21 | キヤノン株式会社 | 画像処理装置及び画像処理装置の制御方法 |
KR101521519B1 (ko) * | 2008-07-11 | 2015-05-20 | 삼성디스플레이 주식회사 | 표시 패널의 구동 방법 및 이를 수행하기 위한 표시 장치 |
JP5114326B2 (ja) * | 2008-07-17 | 2013-01-09 | 株式会社ジャパンディスプレイイースト | 表示装置 |
CN101930715B (zh) * | 2009-06-18 | 2013-11-20 | 群康科技(深圳)有限公司 | 插灰驱动电路及其方法 |
TWI420487B (zh) * | 2009-07-10 | 2013-12-21 | Innolux Corp | 液晶顯示器用的插灰驅動電路及其方法 |
JP2011028107A (ja) * | 2009-07-28 | 2011-02-10 | Canon Inc | ホールド型画像表示装置及びその制御方法 |
JP5296213B2 (ja) * | 2009-08-27 | 2013-09-25 | シャープ株式会社 | 表示装置 |
KR101491192B1 (ko) * | 2010-05-06 | 2015-02-09 | 엘지디스플레이 주식회사 | 입체 영상 표시장치와 그 구동 방법 |
KR101232086B1 (ko) * | 2010-10-08 | 2013-02-08 | 엘지디스플레이 주식회사 | 액정표시장치 및 그의 로컬디밍 제어방법 |
EP2669882B1 (en) * | 2012-05-31 | 2019-10-09 | Samsung Display Co., Ltd. | Display device and driving method thereof |
KR101945867B1 (ko) * | 2012-06-29 | 2019-02-11 | 삼성디스플레이 주식회사 | 표시 장치의 구동 방법 |
CN103413540B (zh) * | 2012-10-12 | 2016-04-13 | 西安诺瓦电子科技有限公司 | Led显示屏的亮度调节方法 |
KR102202409B1 (ko) | 2013-09-11 | 2021-01-14 | 삼성디스플레이 주식회사 | 표시 패널의 구동 방법 및 이를 수행하기 위한 표시 장치 |
KR102138369B1 (ko) * | 2013-10-10 | 2020-07-28 | 삼성전자주식회사 | 디스플레이 구동 회로, 디스플레이 장치 및 이를 포함하는 휴대용 단말기 |
CN104751817B (zh) * | 2015-04-01 | 2018-01-12 | 深圳市华星光电技术有限公司 | 驱动电路及驱动方法 |
KR102391238B1 (ko) * | 2015-07-23 | 2022-04-28 | 삼성디스플레이 주식회사 | 표시 장치 및 이를 이용한 표시 패널의 구동 방법 |
CN105355181A (zh) * | 2015-12-03 | 2016-02-24 | 深圳市华星光电技术有限公司 | 液晶显示面板的驱动方法及液晶显示面板 |
CN105895044B (zh) | 2016-06-07 | 2019-02-26 | 深圳市华星光电技术有限公司 | 液晶显示器及改善液晶显示器的大视角色偏的方法 |
CN105869598B (zh) * | 2016-06-07 | 2019-06-11 | 武汉华星光电技术有限公司 | 液晶显示器的驱动方法以及液晶显示器 |
CN109215550A (zh) * | 2017-07-07 | 2019-01-15 | 宏碁股份有限公司 | 影像驱动方法及其相关系统 |
CN109064966B (zh) * | 2018-10-31 | 2021-08-27 | 武汉天马微电子有限公司 | 一种显示面板的驱动方法及驱动芯片、显示装置 |
CN110491351B (zh) * | 2019-09-27 | 2021-04-27 | 京东方科技集团股份有限公司 | 一种显示面板的驱动方法、其驱动装置及显示装置 |
CN116072058A (zh) * | 2023-01-31 | 2023-05-05 | 武汉天马微电子有限公司 | 显示面板的驱动方法、驱动装置及显示装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3202450B2 (ja) * | 1993-10-20 | 2001-08-27 | 日本電気株式会社 | 液晶表示装置 |
JPH085992A (ja) * | 1994-06-21 | 1996-01-12 | Matsushita Electric Ind Co Ltd | 液晶表示装置 |
JPH0990910A (ja) * | 1995-09-26 | 1997-04-04 | Matsushita Electric Ind Co Ltd | 液晶表示装置の駆動方法および液晶表示装置 |
KR100870487B1 (ko) * | 2001-07-04 | 2008-11-26 | 엘지디스플레이 주식회사 | 광시야각을 위한 액정디스플레이의 구동 방법 및 장치 |
US20030012899A1 (en) * | 2001-07-16 | 2003-01-16 | Heraeus Shin-Etsu America | Doped silica glass crucible for making a silicon ingot |
US7161576B2 (en) * | 2001-07-23 | 2007-01-09 | Hitachi, Ltd. | Matrix-type display device |
JP3999081B2 (ja) * | 2002-01-30 | 2007-10-31 | シャープ株式会社 | 液晶表示装置 |
JP3902031B2 (ja) * | 2002-03-05 | 2007-04-04 | 松下電器産業株式会社 | 液晶表示装置の駆動方法 |
CN100545899C (zh) * | 2003-02-03 | 2009-09-30 | 夏普株式会社 | 液晶显示装置 |
JP2005352483A (ja) * | 2004-06-09 | 2005-12-22 | Samsung Electronics Co Ltd | 液晶表示装置及びその駆動方法 |
-
2004
- 2004-08-20 KR KR1020040065893A patent/KR101073040B1/ko not_active IP Right Cessation
-
2005
- 2005-06-15 US US11/153,064 patent/US7800597B2/en active Active
- 2005-06-23 TW TW094120938A patent/TW200625229A/zh unknown
- 2005-08-05 CN CNB2005100894043A patent/CN100505021C/zh not_active Expired - Fee Related
- 2005-08-18 JP JP2005238050A patent/JP2006058891A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
TW200625229A (en) | 2006-07-16 |
CN1737897A (zh) | 2006-02-22 |
JP2006058891A (ja) | 2006-03-02 |
US7800597B2 (en) | 2010-09-21 |
US20060038837A1 (en) | 2006-02-23 |
KR101073040B1 (ko) | 2011-10-12 |
KR20060017277A (ko) | 2006-02-23 |
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Legal Events
Date | Code | Title | Description |
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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: SAMSUNG DISPLAY CO., LTD. Free format text: FORMER OWNER: SAMSUNG ELECTRONICS CO., LTD. Effective date: 20121129 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121129 Address after: Gyeonggi Do, South Korea Patentee after: Samsung Display Co., Ltd. Address before: Gyeonggi Do, South Korea Patentee before: Samsung Electronics Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090624 Termination date: 20180805 |
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CF01 | Termination of patent right due to non-payment of annual fee |