CN108231025B - Source electrode driving circuit and liquid crystal display device - Google Patents
Source electrode driving circuit and liquid crystal display device Download PDFInfo
- Publication number
- CN108231025B CN108231025B CN201810013480.3A CN201810013480A CN108231025B CN 108231025 B CN108231025 B CN 108231025B CN 201810013480 A CN201810013480 A CN 201810013480A CN 108231025 B CN108231025 B CN 108231025B
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- CN
- China
- Prior art keywords
- transistor
- terminal
- grid electrode
- gate
- power
- 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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- 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
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- 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)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810013480.3A CN108231025B (en) | 2018-01-07 | 2018-01-07 | Source electrode driving circuit and liquid crystal display device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810013480.3A CN108231025B (en) | 2018-01-07 | 2018-01-07 | Source electrode driving circuit and liquid crystal display device |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108231025A CN108231025A (en) | 2018-06-29 |
CN108231025B true CN108231025B (en) | 2020-09-08 |
Family
ID=62643077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810013480.3A Expired - Fee Related CN108231025B (en) | 2018-01-07 | 2018-01-07 | Source electrode driving circuit and liquid crystal display device |
Country Status (1)
Country | Link |
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CN (1) | CN108231025B (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1664659A (en) * | 2004-03-05 | 2005-09-07 | Nec液晶技术株式会社 | Liquid crystal display device and method for driving the same |
CN101419789A (en) * | 2008-12-04 | 2009-04-29 | 上海广电光电子有限公司 | Restoration device for liquid crystal device and driving method thereof |
CN101587697A (en) * | 2008-05-21 | 2009-11-25 | 株式会社瑞萨科技 | Liquid crystal driving device |
CN202084186U (en) * | 2011-06-09 | 2011-12-21 | 王丹净 | Bus distance display system |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202075969U (en) * | 2011-06-15 | 2011-12-14 | 青岛海信电器股份有限公司 | Source driver and LCD employing same |
CN102280086A (en) * | 2011-08-22 | 2011-12-14 | 青岛四方车辆研究所有限公司 | Railway vehicle display |
CN107146586A (en) * | 2017-06-20 | 2017-09-08 | 惠科股份有限公司 | The driving method of display panel, drive circuit, display device and display panel, drive circuit |
-
2018
- 2018-01-07 CN CN201810013480.3A patent/CN108231025B/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1664659A (en) * | 2004-03-05 | 2005-09-07 | Nec液晶技术株式会社 | Liquid crystal display device and method for driving the same |
CN101587697A (en) * | 2008-05-21 | 2009-11-25 | 株式会社瑞萨科技 | Liquid crystal driving device |
CN101419789A (en) * | 2008-12-04 | 2009-04-29 | 上海广电光电子有限公司 | Restoration device for liquid crystal device and driving method thereof |
CN202084186U (en) * | 2011-06-09 | 2011-12-21 | 王丹净 | Bus distance display system |
Also Published As
Publication number | Publication date |
---|---|
CN108231025A (en) | 2018-06-29 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200731 Address after: 010020 4043, 4th floor, block B, Huishang Plaza, 175 Zhaowuda Road, Saihan District, Hohhot, Inner Mongolia Autonomous Region Applicant after: Inner Mongolia Jiuzhi Intellectual Property Operation Co.,Ltd. Address before: 215163 Suzhou hi tech Zone, Suzhou hi tech Zone, Hai Rong life square, room 1418, room 1418 Applicant before: SUZHOU QIANGCHUANG INTELLIGENT EQUIPMENT Co.,Ltd. |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200813 Address after: 024000 No.1 building, high tech Industrial Park, Hongshan District, Chifeng City, Inner Mongolia Autonomous Region Applicant after: CHIFENG AIJING ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: 010020 4043, 4th floor, block B, Huishang Plaza, 175 Zhaowuda Road, Saihan District, Hohhot, Inner Mongolia Autonomous Region Applicant before: Inner Mongolia Jiuzhi Intellectual Property Operation Co.,Ltd. |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200908 Termination date: 20210107 |