CN106448585A - 具有正反向扫描功能的栅极驱动电路 - Google Patents
具有正反向扫描功能的栅极驱动电路 Download PDFInfo
- Publication number
- CN106448585A CN106448585A CN201610845842.6A CN201610845842A CN106448585A CN 106448585 A CN106448585 A CN 106448585A CN 201610845842 A CN201610845842 A CN 201610845842A CN 106448585 A CN106448585 A CN 106448585A
- Authority
- CN
- China
- Prior art keywords
- film transistor
- thin film
- tft
- module
- connects
- 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.)
- Pending
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
- G09G3/3674—Details of drivers for scan electrodes
- G09G3/3677—Details of drivers for scan electrodes suitable for active matrices only
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)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal Display Device Control (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610845842.6A CN106448585A (zh) | 2016-09-23 | 2016-09-23 | 具有正反向扫描功能的栅极驱动电路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610845842.6A CN106448585A (zh) | 2016-09-23 | 2016-09-23 | 具有正反向扫描功能的栅极驱动电路 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN106448585A true CN106448585A (zh) | 2017-02-22 |
Family
ID=58166000
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610845842.6A Pending CN106448585A (zh) | 2016-09-23 | 2016-09-23 | 具有正反向扫描功能的栅极驱动电路 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106448585A (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108154856A (zh) * | 2017-12-27 | 2018-06-12 | 南京中电熊猫平板显示科技有限公司 | 栅极扫描驱动电路 |
CN108269541A (zh) * | 2017-12-27 | 2018-07-10 | 南京中电熊猫平板显示科技有限公司 | 栅极扫描驱动电路 |
CN109300428A (zh) * | 2018-11-28 | 2019-02-01 | 武汉华星光电技术有限公司 | Goa电路及显示面板 |
WO2019037435A1 (zh) * | 2017-08-25 | 2019-02-28 | 南京中电熊猫平板显示科技有限公司 | 栅极驱动单元电路、栅极驱动电路及液晶显示装置 |
CN109637487A (zh) * | 2019-01-28 | 2019-04-16 | 南京中电熊猫平板显示科技有限公司 | 一种栅极扫描驱动电路和液晶显示装置 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101079243A (zh) * | 2006-05-25 | 2007-11-28 | 三菱电机株式会社 | 移位寄存器电路及具有该移位寄存器电路的图像显示装置 |
CN101847445A (zh) * | 2009-03-27 | 2010-09-29 | 北京京东方光电科技有限公司 | 移位寄存器及其栅线驱动装置 |
KR20110030230A (ko) * | 2009-09-17 | 2011-03-23 | 엘지디스플레이 주식회사 | 액정표시장치 구동방법 |
CN102945651A (zh) * | 2012-10-31 | 2013-02-27 | 京东方科技集团股份有限公司 | 一种移位寄存器、栅极驱动电路和显示装置 |
CN103262148A (zh) * | 2011-04-08 | 2013-08-21 | 夏普株式会社 | 扫描信号线驱动电路及具备其的显示装置 |
CN103927960A (zh) * | 2013-12-30 | 2014-07-16 | 上海中航光电子有限公司 | 一种栅极驱动装置和显示装置 |
CN104282255A (zh) * | 2014-09-25 | 2015-01-14 | 京东方科技集团股份有限公司 | 移位寄存器、栅极驱动电路及其驱动方法、显示装置 |
-
2016
- 2016-09-23 CN CN201610845842.6A patent/CN106448585A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101079243A (zh) * | 2006-05-25 | 2007-11-28 | 三菱电机株式会社 | 移位寄存器电路及具有该移位寄存器电路的图像显示装置 |
CN101847445A (zh) * | 2009-03-27 | 2010-09-29 | 北京京东方光电科技有限公司 | 移位寄存器及其栅线驱动装置 |
KR20110030230A (ko) * | 2009-09-17 | 2011-03-23 | 엘지디스플레이 주식회사 | 액정표시장치 구동방법 |
CN103262148A (zh) * | 2011-04-08 | 2013-08-21 | 夏普株式会社 | 扫描信号线驱动电路及具备其的显示装置 |
CN102945651A (zh) * | 2012-10-31 | 2013-02-27 | 京东方科技集团股份有限公司 | 一种移位寄存器、栅极驱动电路和显示装置 |
CN103927960A (zh) * | 2013-12-30 | 2014-07-16 | 上海中航光电子有限公司 | 一种栅极驱动装置和显示装置 |
CN104282255A (zh) * | 2014-09-25 | 2015-01-14 | 京东方科技集团股份有限公司 | 移位寄存器、栅极驱动电路及其驱动方法、显示装置 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019037435A1 (zh) * | 2017-08-25 | 2019-02-28 | 南京中电熊猫平板显示科技有限公司 | 栅极驱动单元电路、栅极驱动电路及液晶显示装置 |
CN108154856A (zh) * | 2017-12-27 | 2018-06-12 | 南京中电熊猫平板显示科技有限公司 | 栅极扫描驱动电路 |
CN108269541A (zh) * | 2017-12-27 | 2018-07-10 | 南京中电熊猫平板显示科技有限公司 | 栅极扫描驱动电路 |
CN109300428A (zh) * | 2018-11-28 | 2019-02-01 | 武汉华星光电技术有限公司 | Goa电路及显示面板 |
CN109979370A (zh) * | 2018-11-28 | 2019-07-05 | 武汉华星光电技术有限公司 | Goa电路及显示面板 |
US10930192B2 (en) | 2018-11-28 | 2021-02-23 | Wuhan China Star Optoelectronics Technology Co., Ltd. | Gate driver on array circuit and display panel |
CN109637487A (zh) * | 2019-01-28 | 2019-04-16 | 南京中电熊猫平板显示科技有限公司 | 一种栅极扫描驱动电路和液晶显示装置 |
CN109637487B (zh) * | 2019-01-28 | 2020-12-22 | 南京中电熊猫平板显示科技有限公司 | 一种栅极扫描驱动电路和液晶显示装置 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106448585A (zh) | 具有正反向扫描功能的栅极驱动电路 | |
CN107591136B (zh) | 一种栅极扫描驱动电路及液晶显示装置 | |
CN104517575B (zh) | 移位寄存器及级传栅极驱动电路 | |
CN106898290B (zh) | 扫描驱动电路 | |
CN105047174B (zh) | 移位寄存器单元及其驱动方法、栅极驱动装置以及显示装置 | |
CN104809973B (zh) | 一种可适应负阈值电压的移位寄存器及其单元 | |
CN105280130B (zh) | 扫描驱动器和使用扫描驱动器的有机发光显示设备 | |
CN106228942B (zh) | 用于液晶显示器的栅极驱动电路 | |
CN105185292B (zh) | 栅极驱动电路及显示装置 | |
CN106098002B (zh) | 扫描驱动电路及具有该电路的平面显示装置 | |
CN106652933A (zh) | 具有正反向扫描功能的栅极驱动电路 | |
CN106782282A (zh) | 移位寄存器、栅极驱动电路、显示面板及驱动方法 | |
CN107221279A (zh) | 一种双向扫描驱动电路 | |
CN102270434A (zh) | 显示驱动电路 | |
CN101083062A (zh) | 液晶显示器件及其驱动方法 | |
CN106601169A (zh) | 双向扫描栅极驱动电路 | |
CN104732904B (zh) | 显示器及其栅极驱动电路和栅极驱动单元电路 | |
CN103021358A (zh) | 一种移位寄存器单元、栅极驱动电路及显示器件 | |
CN104376826B (zh) | 一种移位寄存器单元、栅极驱动电路及显示装置 | |
CN107591135B (zh) | 一种栅极扫描驱动电路及液晶显示装置 | |
CN108122523A (zh) | 栅极驱动电路和使用该栅极驱动电路的显示装置 | |
CN105469759B (zh) | 一种移位寄存器 | |
CN108962171A (zh) | Goa电路及具有该goa电路的液晶显示装置 | |
CN106373541B (zh) | 具有正反向扫描功能的栅极驱动电路 | |
CN106251820A (zh) | 用于in‑cell触控显示屏的栅极驱动电路 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into 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: 20170308 Address after: Xianlin University City Road in Qixia District of Nanjing City Tianyou 210033 Jiangsu province No. 7 Applicant after: Nanjing Huadong Electronics Information Technology Co.,Ltd. Applicant after: Nanjing CLP panda flat panel display technology Co., Ltd. Address before: A city road Nanjing city Jiangsu province 210033 Qixia Xianlin University No. 7 Applicant before: Nanjing Huadong Electronics Information Technology Co.,Ltd. |
|
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170222 |