CN101556387B - 液晶显示面板 - Google Patents
液晶显示面板 Download PDFInfo
- Publication number
- CN101556387B CN101556387B CN2008100665724A CN200810066572A CN101556387B CN 101556387 B CN101556387 B CN 101556387B CN 2008100665724 A CN2008100665724 A CN 2008100665724A CN 200810066572 A CN200810066572 A CN 200810066572A CN 101556387 B CN101556387 B CN 101556387B
- Authority
- CN
- China
- Prior art keywords
- data line
- electrostatic discharge
- protecting component
- sweep trace
- display panels
- 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
Links
Images
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
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
- G02F1/133334—Electromagnetic shields
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
- G02F1/136218—Shield 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
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/04—Display protection
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)
Abstract
Description
Claims (9)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008100665724A CN101556387B (zh) | 2008-04-11 | 2008-04-11 | 液晶显示面板 |
US12/386,023 US8031281B2 (en) | 2008-04-11 | 2009-04-13 | Liquid crystal display having capacitors as protection elements |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008100665724A CN101556387B (zh) | 2008-04-11 | 2008-04-11 | 液晶显示面板 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101556387A CN101556387A (zh) | 2009-10-14 |
CN101556387B true CN101556387B (zh) | 2011-08-31 |
Family
ID=41163691
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008100665724A Expired - Fee Related CN101556387B (zh) | 2008-04-11 | 2008-04-11 | 液晶显示面板 |
Country Status (2)
Country | Link |
---|---|
US (1) | US8031281B2 (zh) |
CN (1) | CN101556387B (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWM366092U (en) * | 2009-04-07 | 2009-10-01 | Chunghwa Picture Tubes Ltd | Metal patterned structure of TFT LCD panel for inhibiting electrostatic discharge |
KR101340670B1 (ko) * | 2009-06-15 | 2013-12-12 | 엘지디스플레이 주식회사 | 액정표시장치 |
KR101839334B1 (ko) * | 2011-12-07 | 2018-03-19 | 엘지디스플레이 주식회사 | 액정 표시장치 및 그 제조방법 |
US9877743B2 (en) * | 2013-01-17 | 2018-01-30 | Natural Nipple Knife Llc | Circular surgical scalpel and marker |
KR102069190B1 (ko) * | 2013-06-21 | 2020-01-23 | 삼성디스플레이 주식회사 | 표시장치 |
TWI557709B (zh) * | 2015-11-19 | 2016-11-11 | 友達光電股份有限公司 | 顯示裝置 |
KR102668848B1 (ko) * | 2016-08-04 | 2024-05-24 | 삼성디스플레이 주식회사 | 액정 표시 장치 |
CN107068092B (zh) | 2017-05-04 | 2019-11-01 | 京东方科技集团股份有限公司 | 一种静电防护方法、装置及液晶显示器 |
CN111613606B (zh) * | 2019-02-22 | 2022-05-10 | 群创光电股份有限公司 | 显示装置 |
CN110346994B (zh) * | 2019-07-23 | 2022-07-08 | 昆山国显光电有限公司 | 阵列基板和显示面板 |
CN112509467B (zh) * | 2020-11-27 | 2022-03-08 | 合肥维信诺科技有限公司 | 显示基板、静电释放装置及方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6493047B2 (en) * | 1997-08-07 | 2002-12-10 | Lg. Philips Lcd Co., Ltd. | Liquid crystal display panel having electrostatic discharge prevention circuitry |
CN1766722A (zh) * | 2004-10-28 | 2006-05-03 | 中华映管股份有限公司 | 薄膜晶体管阵列基板、液晶显示面板及其静电防护方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04130312A (ja) | 1990-09-21 | 1992-05-01 | Casio Comput Co Ltd | Tftパネル |
US5233448A (en) * | 1992-05-04 | 1993-08-03 | Industrial Technology Research Institute | Method of manufacturing a liquid crystal display panel including photoconductive electrostatic protection |
GB9226890D0 (en) * | 1992-12-23 | 1993-02-17 | Philips Electronics Uk Ltd | An imaging device |
US6175394B1 (en) * | 1996-12-03 | 2001-01-16 | Chung-Cheng Wu | Capacitively coupled field effect transistors for electrostatic discharge protection in flat panel displays |
US6900599B2 (en) | 2001-03-22 | 2005-05-31 | International Rectifier Corporation | Electronic dimming ballast for cold cathode fluorescent lamp |
JP4207858B2 (ja) * | 2004-07-05 | 2009-01-14 | セイコーエプソン株式会社 | 半導体装置、表示装置及び電子機器 |
CN101035404A (zh) | 2006-03-07 | 2007-09-12 | 联咏科技股份有限公司 | 提升静电放电抗性的显示面板结构 |
-
2008
- 2008-04-11 CN CN2008100665724A patent/CN101556387B/zh not_active Expired - Fee Related
-
2009
- 2009-04-13 US US12/386,023 patent/US8031281B2/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6493047B2 (en) * | 1997-08-07 | 2002-12-10 | Lg. Philips Lcd Co., Ltd. | Liquid crystal display panel having electrostatic discharge prevention circuitry |
CN1766722A (zh) * | 2004-10-28 | 2006-05-03 | 中华映管股份有限公司 | 薄膜晶体管阵列基板、液晶显示面板及其静电防护方法 |
Also Published As
Publication number | Publication date |
---|---|
US20090256981A1 (en) | 2009-10-15 |
US8031281B2 (en) | 2011-10-04 |
CN101556387A (zh) | 2009-10-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 518109 Longhua, Shenzhen, town, Foxconn science and Technology Industrial Park E District, building 1, floor 4, Co-patentee after: CHI MEI OPTOELECTRONICS CORP. Patentee after: Qunkang Technology (Shenzhen) Co.,Ltd. Address before: 518109 Longhua, Shenzhen, town, Foxconn science and Technology Industrial Park E District, building 1, floor 4, Co-patentee before: INNOLUX DISPLAY CORP. Patentee before: Qunkang Technology (Shenzhen) Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: Shenzhen City, Baoan District Province, town, Foxconn science and Technology Industrial Park E District 4, building 1, floor Co-patentee after: INNOLUX DISPLAY CORP. Patentee after: Qunkang Technology (Shenzhen) Co.,Ltd. Address before: 518109 Longhua, Shenzhen, town, Foxconn science and Technology Industrial Park E District, building 1, floor 4, Co-patentee before: CHI MEI OPTOELECTRONICS CORP. Patentee before: Qunkang Technology (Shenzhen) Co.,Ltd. |
|
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: 20110831 |