KR20040012585A - 액정 표시 장치 - Google Patents
액정 표시 장치 Download PDFInfo
- Publication number
- KR20040012585A KR20040012585A KR1020030053342A KR20030053342A KR20040012585A KR 20040012585 A KR20040012585 A KR 20040012585A KR 1020030053342 A KR1020030053342 A KR 1020030053342A KR 20030053342 A KR20030053342 A KR 20030053342A KR 20040012585 A KR20040012585 A KR 20040012585A
- Authority
- KR
- South Korea
- Prior art keywords
- liquid crystal
- crystal display
- gradation
- optical response
- signal data
- Prior art date
Links
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
-
- 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
- G09G2320/0252—Improving the response speed
-
- 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
- G09G2320/0257—Reduction of after-image effects
-
- 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
- G09G2320/0285—Improving the quality of display appearance using tables for spatial correction of display data
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2340/00—Aspects of display data processing
- G09G2340/16—Determination of a pixel data signal depending on the signal applied in the previous frame
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Optics & Photonics (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal Display Device Control (AREA)
- Liquid Crystal (AREA)
Abstract
Description
Claims (4)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2002-00226385 | 2002-08-02 | ||
JP2002226385A JP3638143B2 (ja) | 2002-08-02 | 2002-08-02 | 液晶表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040012585A true KR20040012585A (ko) | 2004-02-11 |
KR100538189B1 KR100538189B1 (ko) | 2005-12-22 |
Family
ID=30113000
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2003-0053342A KR100538189B1 (ko) | 2002-08-02 | 2003-08-01 | 액정 표시 장치 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7190340B2 (ko) |
EP (1) | EP1387346B1 (ko) |
JP (1) | JP3638143B2 (ko) |
KR (1) | KR100538189B1 (ko) |
CN (1) | CN100377194C (ko) |
MY (1) | MY126700A (ko) |
TW (1) | TWI227459B (ko) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1460612A3 (en) * | 2003-03-19 | 2006-11-15 | Sharp Kabushiki Kaisha | Driving method of liquid crystal display apparatus, driving apparatus of liquid crystal display apparatus, and program thereof |
JP4409843B2 (ja) * | 2003-03-28 | 2010-02-03 | シャープ株式会社 | 駆動補償を行う液晶表示装置の制御回路 |
US8049691B2 (en) * | 2003-09-30 | 2011-11-01 | Sharp Laboratories Of America, Inc. | System for displaying images on a display |
KR100570976B1 (ko) * | 2003-10-06 | 2006-04-13 | 삼성에스디아이 주식회사 | 필드순차구동방식의 액정표시장치 |
KR20050050885A (ko) * | 2003-11-26 | 2005-06-01 | 삼성전자주식회사 | 신호 처리 장치 및 방법 |
JP2005316146A (ja) * | 2004-04-28 | 2005-11-10 | Fujitsu Display Technologies Corp | 液晶表示装置及びその処理方法 |
JP4252051B2 (ja) * | 2004-07-28 | 2009-04-08 | シャープ株式会社 | 液晶表示装置およびその駆動方法 |
KR100714871B1 (ko) * | 2005-05-30 | 2007-05-04 | 삼성전자주식회사 | 계조 값 보정방법, 보정 회로, 및 이를 구비하는디스플레이 장치 |
US8466859B1 (en) | 2005-12-06 | 2013-06-18 | Nvidia Corporation | Display illumination response time compensation system and method |
US7911498B2 (en) | 2005-12-12 | 2011-03-22 | Novatek Microelectronics Corp. | Compensation device for non-uniform regions in flat panel display and method thereof |
KR101254030B1 (ko) * | 2006-06-27 | 2013-04-12 | 삼성디스플레이 주식회사 | 표시 장치와 이의 구동 장치 및 구동 방법 |
US8212799B2 (en) * | 2006-09-18 | 2012-07-03 | National Semiconductor Corporation | Apparatus and method for performing response time compensation of a display between gray level transitions |
JP5184790B2 (ja) * | 2007-02-01 | 2013-04-17 | ▲ぎょく▼瀚科技股▲ふん▼有限公司 | 液晶オーバードライブ精度の調整装置 |
KR101587913B1 (ko) * | 2008-06-02 | 2016-01-25 | 삼성디스플레이 주식회사 | 영상 신호 보정 장치 및 이를 포함한 액정 표시 장치 |
CN109637476B (zh) * | 2019-01-08 | 2021-02-09 | 京东方科技集团股份有限公司 | 显示面板的显示方法、显示面板、显示装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0981083A (ja) | 1995-09-13 | 1997-03-28 | Toshiba Corp | 表示装置 |
JP4907753B2 (ja) * | 2000-01-17 | 2012-04-04 | エーユー オプトロニクス コーポレイション | 液晶表示装置 |
JP3661584B2 (ja) * | 2000-01-28 | 2005-06-15 | セイコーエプソン株式会社 | 電気光学装置、画像処理回路、画像データ補正方法、および、電子機器 |
JP4980508B2 (ja) * | 2000-04-24 | 2012-07-18 | エーユー オプトロニクス コーポレイション | 液晶表示装置、モノクローム液晶表示装置、コントローラ、および画像変換方法 |
JP2002055662A (ja) * | 2000-08-11 | 2002-02-20 | Nec Corp | 液晶表示装置及びその駆動方法 |
JP3722677B2 (ja) | 2000-08-18 | 2005-11-30 | 株式会社アドバンスト・ディスプレイ | 液晶表示装置 |
JP4188566B2 (ja) * | 2000-10-27 | 2008-11-26 | 三菱電機株式会社 | 液晶表示装置の駆動回路および駆動方法 |
JP4824206B2 (ja) * | 2001-06-25 | 2011-11-30 | ゲットナー・ファンデーション・エルエルシー | 表示データ処理回路及び液晶表示装置 |
KR100853210B1 (ko) * | 2002-03-21 | 2008-08-20 | 삼성전자주식회사 | 색 특성 보상 기능과 응답 속도 보상 기능을 갖는 액정표시 장치 |
AU2003231534A1 (en) * | 2002-05-17 | 2003-12-02 | Sharp Kabushiki Kaisha | Liquid crystal display device |
-
2002
- 2002-08-02 JP JP2002226385A patent/JP3638143B2/ja not_active Expired - Fee Related
-
2003
- 2003-07-21 US US10/622,570 patent/US7190340B2/en active Active
- 2003-07-21 TW TW092119833A patent/TWI227459B/zh not_active IP Right Cessation
- 2003-07-24 EP EP03016897.5A patent/EP1387346B1/en not_active Expired - Lifetime
- 2003-07-30 MY MYPI20032876A patent/MY126700A/en unknown
- 2003-08-01 KR KR10-2003-0053342A patent/KR100538189B1/ko active IP Right Grant
- 2003-08-01 CN CNB031522777A patent/CN100377194C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1387346B1 (en) | 2013-05-01 |
TW200405254A (en) | 2004-04-01 |
CN1484215A (zh) | 2004-03-24 |
CN100377194C (zh) | 2008-03-26 |
TWI227459B (en) | 2005-02-01 |
US7190340B2 (en) | 2007-03-13 |
JP2004069845A (ja) | 2004-03-04 |
JP3638143B2 (ja) | 2005-04-13 |
EP1387346A2 (en) | 2004-02-04 |
EP1387346A3 (en) | 2006-03-29 |
US20040041767A1 (en) | 2004-03-04 |
KR100538189B1 (ko) | 2005-12-22 |
MY126700A (en) | 2006-10-31 |
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