CN101614917B - Tft-lcd阵列基板及其制造方法 - Google Patents
Tft-lcd阵列基板及其制造方法 Download PDFInfo
- Publication number
- CN101614917B CN101614917B CN200810115595XA CN200810115595A CN101614917B CN 101614917 B CN101614917 B CN 101614917B CN 200810115595X A CN200810115595X A CN 200810115595XA CN 200810115595 A CN200810115595 A CN 200810115595A CN 101614917 B CN101614917 B CN 101614917B
- Authority
- CN
- China
- Prior art keywords
- passivation layer
- tft
- pixel electrode
- photoresist
- partition grooves
- 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
- 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
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
-
- 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
- G02F1/1343—Electrodes
-
- 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
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D86/00—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates
- H10D86/01—Manufacture or treatment
- H10D86/021—Manufacture or treatment of multiple TFTs
- H10D86/0231—Manufacture or treatment of multiple TFTs using masks, e.g. half-tone masks
-
- 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
- G02F1/133371—Cells with varying thickness of the liquid crystal layer
-
- 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
- G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
- G02F2201/12—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode
- G02F2201/123—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode pixel
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Liquid Crystal (AREA)
- Thin Film Transistor (AREA)
Abstract
Description
Claims (9)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200810115595XA CN101614917B (zh) | 2008-06-25 | 2008-06-25 | Tft-lcd阵列基板及其制造方法 |
US12/490,472 US8404507B2 (en) | 2008-06-25 | 2009-06-24 | TFT-LCD array substrate and manufacturing method thereof |
US13/777,220 US8735976B2 (en) | 2008-06-25 | 2013-02-26 | TFT-LCD array substrate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200810115595XA CN101614917B (zh) | 2008-06-25 | 2008-06-25 | Tft-lcd阵列基板及其制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101614917A CN101614917A (zh) | 2009-12-30 |
CN101614917B true CN101614917B (zh) | 2011-04-20 |
Family
ID=41446295
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200810115595XA Expired - Fee Related CN101614917B (zh) | 2008-06-25 | 2008-06-25 | Tft-lcd阵列基板及其制造方法 |
Country Status (2)
Country | Link |
---|---|
US (2) | US8404507B2 (zh) |
CN (1) | CN101614917B (zh) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101248005B1 (ko) * | 2009-11-17 | 2013-03-27 | 엘지디스플레이 주식회사 | 어레이 기판 및 그의 제조방법 |
CN102468308B (zh) * | 2010-10-28 | 2013-12-25 | 京东方科技集团股份有限公司 | 阵列基板及其制造方法和液晶显示器 |
CN102306652B (zh) * | 2011-09-19 | 2014-10-22 | 深圳莱宝高科技股份有限公司 | 一种阵列基板及其制作方法、使用该阵列基板的显示面板 |
CN102778793B (zh) * | 2011-12-22 | 2015-06-24 | 北京京东方光电科技有限公司 | 一种液晶显示装置、阵列基板及其制造方法 |
CN102655146B (zh) * | 2012-02-27 | 2013-06-12 | 京东方科技集团股份有限公司 | 阵列基板、阵列基板的制备方法及显示装置 |
CN103278979B (zh) * | 2012-09-27 | 2016-04-20 | 上海天马微电子有限公司 | 平面式液晶显示器的阵列基板及其制造方法 |
CN103066017A (zh) * | 2012-12-28 | 2013-04-24 | 北京京东方光电科技有限公司 | 一种阵列基板的制备方法 |
KR102094847B1 (ko) * | 2013-07-03 | 2020-03-31 | 삼성디스플레이 주식회사 | 박막 트랜지스터를 포함하는 표시 기판 및 이의 제조 방법 |
CN103413813B (zh) * | 2013-07-31 | 2016-05-25 | 北京京东方光电科技有限公司 | 一种阵列基板及其制作方法、显示装置 |
KR20150103792A (ko) | 2014-03-03 | 2015-09-14 | 삼성디스플레이 주식회사 | 액정 표시 장치 |
CN104035256B (zh) * | 2014-06-11 | 2017-09-26 | 京东方科技集团股份有限公司 | 阵列基板、显示装置及驱动方法 |
CN104103583B (zh) * | 2014-06-24 | 2017-02-15 | 京东方科技集团股份有限公司 | 阵列基板及其制作方法和显示面板 |
CN104538412A (zh) * | 2015-01-26 | 2015-04-22 | 京东方科技集团股份有限公司 | 阵列基板及其制作方法、显示装置 |
CN104808413A (zh) * | 2015-05-21 | 2015-07-29 | 京东方科技集团股份有限公司 | 一种电致变色显示面板及其制作方法、显示装置 |
CN105514125B (zh) * | 2016-02-02 | 2019-07-12 | 京东方科技集团股份有限公司 | 一种阵列基板、其制备方法及显示面板 |
CN105633015B (zh) * | 2016-03-09 | 2018-04-17 | 合肥京东方显示技术有限公司 | 一种阵列基板的制造方法、阵列基板及显示装置 |
WO2018112952A1 (zh) * | 2016-12-24 | 2018-06-28 | 深圳市柔宇科技有限公司 | 阵列基板制造方法 |
CN106898578B (zh) * | 2017-03-30 | 2019-08-06 | 合肥鑫晟光电科技有限公司 | 一种显示基板的制备方法、阵列基板及显示装置 |
CN108803910B (zh) | 2017-04-28 | 2021-08-06 | 京东方科技集团股份有限公司 | 触控基板及其制作方法、触控显示装置 |
CN107195635B (zh) * | 2017-05-12 | 2020-05-12 | 深圳市华星光电半导体显示技术有限公司 | 薄膜晶体管阵列基板及其制备方法 |
CN106941094A (zh) * | 2017-05-19 | 2017-07-11 | 京东方科技集团股份有限公司 | 阵列基板及其制作方法、显示面板 |
CN107193148B (zh) * | 2017-07-27 | 2020-07-31 | 武汉华星光电技术有限公司 | 一种显示基板和液晶显示设备 |
CN107799466B (zh) | 2017-11-16 | 2020-04-07 | 深圳市华星光电半导体显示技术有限公司 | Tft基板及其制作方法 |
CN109065551B (zh) * | 2018-07-30 | 2020-01-14 | 深圳市华星光电技术有限公司 | Tft阵列基板的制造方法及tft阵列基板 |
CN110223989A (zh) | 2019-05-28 | 2019-09-10 | 深圳市华星光电半导体显示技术有限公司 | 薄膜晶体管基板及其制作方法 |
CN111740006B (zh) * | 2020-03-31 | 2022-09-09 | 中芯越州集成电路制造(绍兴)有限公司 | 压电器件及其形成方法 |
CN111725135B (zh) * | 2020-06-30 | 2023-08-29 | 昆山龙腾光电股份有限公司 | 阵列基板的制作方法及阵列基板 |
CN113972217A (zh) * | 2020-07-22 | 2022-01-25 | 京东方科技集团股份有限公司 | 柔性阵列基板和显示装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100561646B1 (ko) | 2003-10-23 | 2006-03-20 | 엘지.필립스 엘시디 주식회사 | 표시 소자용 박막 트랜지스터 기판 및 그 제조 방법 |
KR101121620B1 (ko) | 2004-06-05 | 2012-02-28 | 엘지디스플레이 주식회사 | 표시 소자용 박막 트랜지스터 기판 및 그 제조 방법 |
US20070058112A1 (en) * | 2005-09-15 | 2007-03-15 | De-Jiun Li | Liquid crystal display panel, color filter, and manufacturing method thereof |
CN100462825C (zh) | 2005-12-23 | 2009-02-18 | 北京京东方光电科技有限公司 | 一种薄膜晶体管液晶显示器的阵列基板结构及其制造方法 |
KR101228475B1 (ko) * | 2006-06-05 | 2013-01-31 | 삼성디스플레이 주식회사 | 박막 트랜지스터 기판 및 그 제조 방법 |
-
2008
- 2008-06-25 CN CN200810115595XA patent/CN101614917B/zh not_active Expired - Fee Related
-
2009
- 2009-06-24 US US12/490,472 patent/US8404507B2/en active Active
-
2013
- 2013-02-26 US US13/777,220 patent/US8735976B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US8735976B2 (en) | 2014-05-27 |
US20130169903A1 (en) | 2013-07-04 |
CN101614917A (zh) | 2009-12-30 |
US8404507B2 (en) | 2013-03-26 |
US20090321740A1 (en) | 2009-12-31 |
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Owner name: JINGDONGFANG SCIENCE AND TECHNOLOGY GROUP CO., LTD Free format text: FORMER OWNER: BEIJING BOE PHOTOELECTRICITY SCIENCE + TECHNOLOGY CO., LTD. Effective date: 20141128 Owner name: BEIJING BOE PHOTOELECTRICITY SCIENCE + TECHNOLOGY Effective date: 20141128 |
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Free format text: CORRECT: ADDRESS; FROM: 100176 DAXING, BEIJING TO: 100015 CHAOYANG, BEIJING |
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Effective date of registration: 20141128 Address after: 100015 Jiuxianqiao Road, Beijing, No. 10, No. Patentee after: BOE TECHNOLOGY GROUP Co.,Ltd. Patentee after: BEIJING BOE OPTOELECTRONICS TECHNOLOGY Co.,Ltd. Address before: 100176 Beijing economic and Technological Development Zone, West Central Road, No. 8 Patentee before: BEIJING BOE OPTOELECTRONICS TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20201130 Address after: 215200 No. 1700, Wujiang economic and Technological Development Zone, Suzhou, Jiangsu, Zhongshan North Road Patentee after: K-TRONICS (SUZHOU) TECHNOLOGY Co.,Ltd. Patentee after: BOE TECHNOLOGY GROUP Co.,Ltd. Address before: 100015 Jiuxianqiao Road, Beijing, No. 10, No. Patentee before: BOE TECHNOLOGY GROUP Co.,Ltd. Patentee before: BEIJING BOE OPTOELECTRONICS TECHNOLOGY Co.,Ltd. |
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