KR100661826B1 - 액정표시장치 - Google Patents
액정표시장치 Download PDFInfo
- Publication number
- KR100661826B1 KR100661826B1 KR1019990067849A KR19990067849A KR100661826B1 KR 100661826 B1 KR100661826 B1 KR 100661826B1 KR 1019990067849 A KR1019990067849 A KR 1019990067849A KR 19990067849 A KR19990067849 A KR 19990067849A KR 100661826 B1 KR100661826 B1 KR 100661826B1
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- KR
- South Korea
- Prior art keywords
- liquid crystal
- channels
- driving
- crystal display
- signal
- Prior art date
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 76
- 238000000034 method Methods 0.000 abstract description 42
- 230000007547 defect Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 101100248200 Arabidopsis thaliana RGGB gene Proteins 0.000 abstract 1
- 239000000758 substrate Substances 0.000 description 14
- 239000011521 glass Substances 0.000 description 5
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 229920006254 polymer film Polymers 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
Images
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
- G09G3/36—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
- G09G3/3607—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 for displaying colours or for displaying grey scales with a specific pixel layout, e.g. using sub-pixels
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
-
- 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
- G09G3/3614—Control of polarity reversal in general
-
- 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
- G09G3/3674—Details of drivers for scan electrodes
- G09G3/3677—Details of drivers for scan electrodes suitable for active matrices only
-
- 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
- G09G3/3685—Details of drivers for data electrodes
- G09G3/3688—Details of drivers for data electrodes suitable for active matrices only
-
- 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
- G09G2320/0209—Crosstalk reduction, i.e. to reduce direct or indirect influences of signals directed to a certain pixel of the displayed image on other pixels of said image, inclusive of influences affecting pixels in different frames or fields or sub-images which constitute a same image, e.g. left and right images of a stereoscopic display
-
- 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
- G09G2320/0223—Compensation for problems related to R-C delay and attenuation in electrodes of matrix panels, e.g. in gate electrodes or on-substrate video signal electrodes
-
- 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
- G09G2320/0247—Flicker reduction other than flicker reduction circuits used for single beam cathode-ray tubes
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Computer Hardware Design (AREA)
- Liquid Crystal (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal Display Device Control (AREA)
Abstract
Description
따라서, | 1..64 | 65 | 66 | 67 | 68 | 69 | 로 구동할 경우, 구동 IC의 |
D0 | D1 | D2 | D3 | D4 | D5 |
+ | + | - | - | + | + | - | - |
+ | + | - | - | + | + | - | - |
- | - | + | + | - | - | + | + |
+ | + | - | - | + | + | - | - |
Claims (3)
- 가로방향으로 형성된 다수의 게이트배선과 상기 다수의 게이트배선과 수직으로 교차하여 1024×1024개의 화소를 정의하는 세로방향의 다수의 데이터배선을 가지고, 각 화소에 대응하여 레드, 그린1, 그린2, 블루의 색배열을 갖는 액정패널과;상기 다수의 게이트배선에 제 1 신호를 인가하기 위해, 상기 액정패널의 양측에 위치한 게이트 구동 IC와;384 개의 채널을 가지고, 상기 액정패널의 상측에 설치되며, 상기 다수의 데이터배선에 제 2 신호를 인가하기 위한 256개의 출력채널과 상기 채널에서 3n-1(n은 자연수)번째는 플로팅되어 상기 다수의 데이터배선에 신호를 인가하지 않는 128개의 비출력채널을 포함하는 다수의 소스구동 집적회로;를 포함하는 액정표시장치.
- 삭제
- 다수의 게이트배선과 상기 다수의 게이트배선과 수직으로 교차하여 다수의 화소를 정의하는 다수의 데이터배선이 설치되어 있는 액정패널과;상기 다수의 게이트배선에 제 1 신호를 인가하기 위해 상기 액정패널의 양측에 위치한 게이트 구동 IC와;Y 개의 채널을 가지고, 상기 액정패널의 상측에 설치되며, 순서적으로 3n-1(n은 자연수)번째의 X 개의 상기 채널은 플로팅되어 상기 다수의 데이터배선에 제 2 신호를 인가하지 않는 비출력채널과, 상기 다수의 데이터배선에 제 2 신호를 인가하기 위한 Y-X 개의 출력채널을 포함하는 다수의 소스구동 집적회로;를 포함하는 액정표시장치.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990067849A KR100661826B1 (ko) | 1999-12-31 | 1999-12-31 | 액정표시장치 |
US09/750,162 US7071928B2 (en) | 1999-12-31 | 2000-12-29 | Liquid crystal display device having quad type color filters |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990067849A KR100661826B1 (ko) | 1999-12-31 | 1999-12-31 | 액정표시장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010066254A KR20010066254A (ko) | 2001-07-11 |
KR100661826B1 true KR100661826B1 (ko) | 2006-12-27 |
Family
ID=19634940
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019990067849A KR100661826B1 (ko) | 1999-12-31 | 1999-12-31 | 액정표시장치 |
Country Status (2)
Country | Link |
---|---|
US (1) | US7071928B2 (ko) |
KR (1) | KR100661826B1 (ko) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6950115B2 (en) * | 2001-05-09 | 2005-09-27 | Clairvoyante, Inc. | Color flat panel display sub-pixel arrangements and layouts |
KR20020029483A (ko) * | 2000-10-13 | 2002-04-19 | 김순택 | 액정표시소자 컬러필터의 단위화소구조 |
TWI281582B (en) * | 2001-01-20 | 2007-05-21 | Ind Tech Res Inst | Silicon wafer liquid crystal display and its fabrication method |
KR100815898B1 (ko) * | 2001-10-13 | 2008-03-21 | 엘지.필립스 엘시디 주식회사 | 액정표시장치의 데이터 구동 장치 및 방법 |
KR100815897B1 (ko) * | 2001-10-13 | 2008-03-21 | 엘지.필립스 엘시디 주식회사 | 액정표시장치의 데이터 구동 장치 및 방법 |
WO2003053068A2 (en) | 2001-12-14 | 2003-06-26 | Clairvoyante Laboratories, Inc. | Improvements to color flat panel display sub-pixel arrangements and layouts with reduced visibility of a blue luminance well |
US20030117423A1 (en) * | 2001-12-14 | 2003-06-26 | Brown Elliott Candice Hellen | Color flat panel display sub-pixel arrangements and layouts with reduced blue luminance well visibility |
US7755652B2 (en) * | 2002-01-07 | 2010-07-13 | Samsung Electronics Co., Ltd. | Color flat panel display sub-pixel rendering and driver configuration for sub-pixel arrangements with split sub-pixels |
US20040080479A1 (en) * | 2002-10-22 | 2004-04-29 | Credelle Thomas Lioyd | Sub-pixel arrangements for striped displays and methods and systems for sub-pixel rendering same |
US8390548B2 (en) * | 2003-05-15 | 2013-03-05 | Sharp Kabushiki Kaisha | Liquid crystal display device and driving method thereof |
US7187353B2 (en) * | 2003-06-06 | 2007-03-06 | Clairvoyante, Inc | Dot inversion on novel display panel layouts with extra drivers |
US7218301B2 (en) * | 2003-06-06 | 2007-05-15 | Clairvoyante, Inc | System and method of performing dot inversion with standard drivers and backplane on novel display panel layouts |
US7397455B2 (en) | 2003-06-06 | 2008-07-08 | Samsung Electronics Co., Ltd. | Liquid crystal display backplane layouts and addressing for non-standard subpixel arrangements |
US8035599B2 (en) | 2003-06-06 | 2011-10-11 | Samsung Electronics Co., Ltd. | Display panel having crossover connections effecting dot inversion |
US7209105B2 (en) * | 2003-06-06 | 2007-04-24 | Clairvoyante, Inc | System and method for compensating for visual effects upon panels having fixed pattern noise with reduced quantization error |
US7791679B2 (en) * | 2003-06-06 | 2010-09-07 | Samsung Electronics Co., Ltd. | Alternative thin film transistors for liquid crystal displays |
US20040246280A1 (en) | 2003-06-06 | 2004-12-09 | Credelle Thomas Lloyd | Image degradation correction in novel liquid crystal displays |
KR100945581B1 (ko) * | 2003-06-23 | 2010-03-08 | 삼성전자주식회사 | 액정 표시 장치 및 그 구동 방법 |
KR100598740B1 (ko) * | 2003-12-11 | 2006-07-10 | 엘지.필립스 엘시디 주식회사 | 액정표시장치 |
US7586474B2 (en) * | 2003-12-11 | 2009-09-08 | Lg Display Co., Ltd. | Liquid crystal display and method of driving the same |
US7492343B2 (en) * | 2003-12-11 | 2009-02-17 | Lg Display Co., Ltd. | Liquid crystal display device |
KR20050123487A (ko) * | 2004-06-25 | 2005-12-29 | 엘지.필립스 엘시디 주식회사 | 액정표시장치 및 이의 구동방법 |
JP4182100B2 (ja) * | 2004-12-15 | 2008-11-19 | キヤノン株式会社 | アクティブマトリクス液晶表示装置 |
KR20070043314A (ko) * | 2005-10-21 | 2007-04-25 | 삼성전자주식회사 | 액정 디스플레이 장치 |
KR101196860B1 (ko) * | 2006-01-13 | 2012-11-01 | 삼성디스플레이 주식회사 | 액정 표시 장치 |
CN101320544B (zh) * | 2007-06-08 | 2010-09-08 | 群康科技(深圳)有限公司 | 数据处理电路、液晶显示装置及其驱动方法 |
CN105719614B (zh) | 2016-04-25 | 2018-10-19 | 深圳市华星光电技术有限公司 | 一种显示面板的驱动方法及驱动装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19990016489A (ko) * | 1997-08-16 | 1999-03-05 | 구자홍 | 싱글 뱅크형 액정표시장치 |
JPH11242463A (ja) * | 1998-02-25 | 1999-09-07 | Hitachi Ltd | 液晶表示装置及び液晶制御回路 |
KR100242110B1 (ko) * | 1997-04-30 | 2000-02-01 | 구본준 | 도트인버전 구동방식의 액정표시장치와 그 구동회로 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3044627B2 (ja) * | 1990-11-01 | 2000-05-22 | 富士通株式会社 | 液晶パネルの駆動回路 |
JP3135748B2 (ja) * | 1993-06-21 | 2001-02-19 | 株式会社東芝 | 表示データ駆動用集積回路 |
TW326517B (en) * | 1995-12-13 | 1998-02-11 | Samsung Electronics Co Ltd | The timing control device for liquid crystal display |
KR100281058B1 (ko) * | 1997-11-05 | 2001-02-01 | 구본준, 론 위라하디락사 | 액정표시장치 |
KR100679521B1 (ko) * | 2000-02-18 | 2007-02-07 | 엘지.필립스 엘시디 주식회사 | 액정표시장치 제조방법 |
KR100365500B1 (ko) * | 2000-12-20 | 2002-12-18 | 엘지.필립스 엘시디 주식회사 | 도트 인버젼 방식의 액정 패널 구동 방법 및 그 장치 |
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1999
- 1999-12-31 KR KR1019990067849A patent/KR100661826B1/ko active IP Right Grant
-
2000
- 2000-12-29 US US09/750,162 patent/US7071928B2/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100242110B1 (ko) * | 1997-04-30 | 2000-02-01 | 구본준 | 도트인버전 구동방식의 액정표시장치와 그 구동회로 |
KR19990016489A (ko) * | 1997-08-16 | 1999-03-05 | 구자홍 | 싱글 뱅크형 액정표시장치 |
JPH11242463A (ja) * | 1998-02-25 | 1999-09-07 | Hitachi Ltd | 液晶表示装置及び液晶制御回路 |
Also Published As
Publication number | Publication date |
---|---|
US20010017607A1 (en) | 2001-08-30 |
US7071928B2 (en) | 2006-07-04 |
KR20010066254A (ko) | 2001-07-11 |
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