CN107871484A - 液晶显示装置及改善显示面板掉电闪屏的方法 - Google Patents
液晶显示装置及改善显示面板掉电闪屏的方法 Download PDFInfo
- Publication number
- CN107871484A CN107871484A CN201711294239.4A CN201711294239A CN107871484A CN 107871484 A CN107871484 A CN 107871484A CN 201711294239 A CN201711294239 A CN 201711294239A CN 107871484 A CN107871484 A CN 107871484A
- Authority
- CN
- China
- Prior art keywords
- public electrode
- electrode voltages
- display panel
- switch element
- line
- 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.)
- Granted
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
- G09G3/3696—Generation of voltages supplied to electrode drivers
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 (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711294239.4A CN107871484B (zh) | 2017-12-08 | 2017-12-08 | 液晶显示装置及改善显示面板掉电闪屏的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711294239.4A CN107871484B (zh) | 2017-12-08 | 2017-12-08 | 液晶显示装置及改善显示面板掉电闪屏的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107871484A true CN107871484A (zh) | 2018-04-03 |
CN107871484B CN107871484B (zh) | 2020-11-06 |
Family
ID=61755203
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711294239.4A Active CN107871484B (zh) | 2017-12-08 | 2017-12-08 | 液晶显示装置及改善显示面板掉电闪屏的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107871484B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108594498A (zh) * | 2018-04-25 | 2018-09-28 | 深圳市华星光电技术有限公司 | 阵列基板及其检测方法、液晶面板及其配向方法 |
CN108962174A (zh) * | 2018-08-02 | 2018-12-07 | 京东方科技集团股份有限公司 | 消除关机闪白的电路、其驱动方法及显示面板、显示装置 |
CN110544454A (zh) * | 2019-09-06 | 2019-12-06 | 北京集创北方科技股份有限公司 | 显示驱动芯片、显示面板、设备及系统 |
CN111341281A (zh) * | 2020-04-10 | 2020-06-26 | Tcl华星光电技术有限公司 | 显示装置及电子设备 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101217026A (zh) * | 2007-01-06 | 2008-07-09 | 三星电子株式会社 | 消除余像的液晶显示器及其方法 |
CN103345898A (zh) * | 2013-03-21 | 2013-10-09 | 友达光电股份有限公司 | 显示装置 |
CN104081447A (zh) * | 2012-01-31 | 2014-10-01 | 夏普株式会社 | 液晶显示装置、液晶显示装置的驱动方法 |
CN104200767A (zh) * | 2014-09-18 | 2014-12-10 | 南京中电熊猫液晶显示科技有限公司 | 阵列基板、显示装置及其检测方法 |
US20150103104A1 (en) * | 2013-10-10 | 2015-04-16 | Samsung Electronics Co., Ltd. | Display driving circuit, display device, and portable terminal including the display driving circuit and the display device |
CN105070239A (zh) * | 2015-08-27 | 2015-11-18 | 武汉华星光电技术有限公司 | 一种液晶显示面板 |
CN105527768A (zh) * | 2016-01-25 | 2016-04-27 | 武汉华星光电技术有限公司 | 液晶显示装置及其液晶显示面板 |
CN106935222A (zh) * | 2017-05-22 | 2017-07-07 | 京东方科技集团股份有限公司 | 保护电路、阵列基板以及显示装置 |
CN107015408A (zh) * | 2017-04-19 | 2017-08-04 | 深圳市华星光电技术有限公司 | Tft基板及其测试方法、消除关机残像的方法 |
CN107068073A (zh) * | 2016-12-26 | 2017-08-18 | 南京中电熊猫液晶显示科技有限公司 | 液晶显示面板及其驱动方法 |
-
2017
- 2017-12-08 CN CN201711294239.4A patent/CN107871484B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101217026A (zh) * | 2007-01-06 | 2008-07-09 | 三星电子株式会社 | 消除余像的液晶显示器及其方法 |
CN104081447A (zh) * | 2012-01-31 | 2014-10-01 | 夏普株式会社 | 液晶显示装置、液晶显示装置的驱动方法 |
CN103345898A (zh) * | 2013-03-21 | 2013-10-09 | 友达光电股份有限公司 | 显示装置 |
US20150103104A1 (en) * | 2013-10-10 | 2015-04-16 | Samsung Electronics Co., Ltd. | Display driving circuit, display device, and portable terminal including the display driving circuit and the display device |
CN105793915A (zh) * | 2013-10-10 | 2016-07-20 | 三星电子株式会社 | 显示驱动电路、显示设备及包括显示驱动电路和显示设备的便携式终端 |
CN104200767A (zh) * | 2014-09-18 | 2014-12-10 | 南京中电熊猫液晶显示科技有限公司 | 阵列基板、显示装置及其检测方法 |
CN105070239A (zh) * | 2015-08-27 | 2015-11-18 | 武汉华星光电技术有限公司 | 一种液晶显示面板 |
CN105527768A (zh) * | 2016-01-25 | 2016-04-27 | 武汉华星光电技术有限公司 | 液晶显示装置及其液晶显示面板 |
CN107068073A (zh) * | 2016-12-26 | 2017-08-18 | 南京中电熊猫液晶显示科技有限公司 | 液晶显示面板及其驱动方法 |
CN107015408A (zh) * | 2017-04-19 | 2017-08-04 | 深圳市华星光电技术有限公司 | Tft基板及其测试方法、消除关机残像的方法 |
CN106935222A (zh) * | 2017-05-22 | 2017-07-07 | 京东方科技集团股份有限公司 | 保护电路、阵列基板以及显示装置 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108594498A (zh) * | 2018-04-25 | 2018-09-28 | 深圳市华星光电技术有限公司 | 阵列基板及其检测方法、液晶面板及其配向方法 |
CN108962174A (zh) * | 2018-08-02 | 2018-12-07 | 京东方科技集团股份有限公司 | 消除关机闪白的电路、其驱动方法及显示面板、显示装置 |
CN108962174B (zh) * | 2018-08-02 | 2020-11-13 | 京东方科技集团股份有限公司 | 消除关机闪白的电路、其驱动方法及显示面板、显示装置 |
CN110544454A (zh) * | 2019-09-06 | 2019-12-06 | 北京集创北方科技股份有限公司 | 显示驱动芯片、显示面板、设备及系统 |
CN111341281A (zh) * | 2020-04-10 | 2020-06-26 | Tcl华星光电技术有限公司 | 显示装置及电子设备 |
WO2021203486A1 (zh) * | 2020-04-10 | 2021-10-14 | Tcl华星光电技术有限公司 | 显示装置及电子设备 |
Also Published As
Publication number | Publication date |
---|---|
CN107871484B (zh) | 2020-11-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107871484A (zh) | 液晶显示装置及改善显示面板掉电闪屏的方法 | |
KR101253271B1 (ko) | 표시 장치와 표시 장치 검사 시스템 및 이를 이용한 표시장치의 검사 방법 | |
CN203895097U (zh) | 一种消除关机残影电路和显示装置 | |
CN104483789B (zh) | 液晶显示面板及其驱动方法 | |
CN101719352B (zh) | 液晶盒成盒后检测装置和方法 | |
TWI406240B (zh) | Liquid crystal display and its control method | |
CN105741724A (zh) | 显示装置和驱动该显示装置的方法 | |
US8223137B2 (en) | Liquid crystal display device and method for driving the same | |
CN202473180U (zh) | 一种驱动电路和显示装置 | |
CN105654913B (zh) | 电压供给单元及具有电压供给单元的显示装置 | |
CN104570417B (zh) | 一种液晶显示屏和电子设备 | |
CN102467886B (zh) | 电泳显示设备及其电源控制方法 | |
CN108231022A (zh) | 液晶显示装置的驱动电路及驱动方法、液晶显示装置 | |
CN104460151A (zh) | 液晶显示面板及其驱动方法 | |
CN109658902B (zh) | 液晶显示装置及改善面板闪烁的方法及电子设备 | |
CN102543028A (zh) | 一种闸极驱动电路及驱动方法、液晶显示系统 | |
CN110459184A (zh) | 一种显示面板的驱动电路、驱动方法和显示装置 | |
CN104616632B (zh) | 一种防止下电残影的液晶显示驱动电路及驱动方法 | |
WO2015014065A1 (zh) | 检测信号线和修复线的短路的方法 | |
CN202332230U (zh) | 移位寄存器、栅极驱动电路及其液晶显示装置 | |
CN104167190A (zh) | 液晶显示装置、液晶显示装置的控制方法、液晶显示装置的控制程序及其记录介质 | |
CN107068081A (zh) | 一种显示方法和显示装置 | |
CN106444188B (zh) | 显示基板及其驱动方法和显示装置 | |
CN107909979A (zh) | 液晶显示装置及改善显示面板掉电闪屏的方法 | |
CN106652869A (zh) | 用于显示面板的控制电路、驱动方法和显示装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 |
Effective date of registration: 20200918 Address after: No.7 Tianyou Road, Qixia District, Nanjing City, Jiangsu Province Applicant after: NANJING CEC PANDA FPD TECHNOLOGY Co.,Ltd. Address before: Nanjing Crystal Valley Road in Qixia District of Nanjing City Tianyou 210033 Jiangsu province No. 7 Applicant before: NANJING CEC PANDA FPD TECHNOLOGY Co.,Ltd. Applicant before: NANJING CEC PANDA LCD TECHNOLOGY Co.,Ltd. Applicant before: Nanjing East China Electronic Information Technology Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant |