KR100223154B1 - Temperature compensation circuit for liquid crystal display device - Google Patents
Temperature compensation circuit for liquid crystal display deviceInfo
- Publication number
- KR100223154B1 KR100223154B1 KR1019960067284A KR19960067284A KR100223154B1 KR 100223154 B1 KR100223154 B1 KR 100223154B1 KR 1019960067284 A KR1019960067284 A KR 1019960067284A KR 19960067284 A KR19960067284 A KR 19960067284A KR 100223154 B1 KR100223154 B1 KR 100223154B1
- Authority
- KR
- South Korea
- Prior art keywords
- liquid crystal
- display device
- crystal display
- compensation circuit
- temperature compensation
- Prior art date
Links
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
- 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
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/04—Structural and physical details of display devices
- G09G2300/0421—Structural details of the set of electrodes
- G09G2300/043—Compensation electrodes or other additional electrodes in matrix displays related to distortions or compensation signals, e.g. for modifying TFT threshold voltage in column driver
-
- 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
- G09G2320/0214—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 with crosstalk due to leakage current of pixel switch in active matrix panels
-
- 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
-
- 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
- G09G2320/04—Maintaining the quality of display appearance
- G09G2320/043—Preventing or counteracting the effects of ageing
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Liquid Crystal (AREA)
- Liquid Crystal Display Device Control (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960067284A KR100223154B1 (en) | 1996-12-18 | 1996-12-18 | Temperature compensation circuit for liquid crystal display device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960067284A KR100223154B1 (en) | 1996-12-18 | 1996-12-18 | Temperature compensation circuit for liquid crystal display device |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19980048655A KR19980048655A (en) | 1998-09-15 |
KR100223154B1 true KR100223154B1 (en) | 1999-10-15 |
Family
ID=19488758
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960067284A KR100223154B1 (en) | 1996-12-18 | 1996-12-18 | Temperature compensation circuit for liquid crystal display device |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100223154B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101519917B1 (en) * | 2012-10-31 | 2015-05-21 | 엘지디스플레이 주식회사 | Driving circuit for liquid crystal display device and method for driving the same |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19990053687A (en) * | 1997-12-24 | 1999-07-15 | 윤종용 | Temperature Compensation Circuit of TF LCD |
JP2004086146A (en) * | 2002-06-27 | 2004-03-18 | Fujitsu Display Technologies Corp | Method for driving liquid crystal display device, driving control circuit, and liquid crystal display device provided with same |
DE102006032262A1 (en) | 2005-07-15 | 2007-05-03 | Samsung Electronics Co., Ltd., Suwon | A temperature sensor for a display device, a thin film transistor array panel including the temperature sensor, a liquid crystal display, a liquid crystal display drive circuit, and a liquid crystal display flicker control system |
KR100771167B1 (en) * | 2006-04-11 | 2007-10-29 | 한국과학기술원 | micromachined convective accelerometer |
KR101385229B1 (en) | 2006-07-13 | 2014-04-14 | 삼성디스플레이 주식회사 | Gate on voltage generator, driving device and display apparatus comprising the same |
-
1996
- 1996-12-18 KR KR1019960067284A patent/KR100223154B1/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101519917B1 (en) * | 2012-10-31 | 2015-05-21 | 엘지디스플레이 주식회사 | Driving circuit for liquid crystal display device and method for driving the same |
Also Published As
Publication number | Publication date |
---|---|
KR19980048655A (en) | 1998-09-15 |
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FPAY | Annual fee payment |
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