CN110568640A - 基板及其制作方法 - Google Patents
基板及其制作方法 Download PDFInfo
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- CN110568640A CN110568640A CN201910753306.7A CN201910753306A CN110568640A CN 110568640 A CN110568640 A CN 110568640A CN 201910753306 A CN201910753306 A CN 201910753306A CN 110568640 A CN110568640 A CN 110568640A
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- 239000000758 substrate Substances 0.000 title claims abstract description 72
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 239000011521 glass Substances 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims description 24
- 239000004642 Polyimide Substances 0.000 description 35
- 229920001721 polyimide Polymers 0.000 description 35
- 239000007788 liquid Substances 0.000 description 20
- 238000007641 inkjet printing Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 238000013461 design Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920002120 photoresistant polymer Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000002508 contact lithography Methods 0.000 description 1
- 238000001723 curing Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- RGOVYLWUIBMPGK-UHFFFAOYSA-N nonivamide Chemical compound CCCCCCCCC(=O)NCC1=CC=C(O)C(OC)=C1 RGOVYLWUIBMPGK-UHFFFAOYSA-N 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
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- 238000012876 topography Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- 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
- G02F1/1303—Apparatus specially adapted to the manufacture of LCDs
-
- 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
-
- 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
- G02F1/133711—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mathematical Physics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
Description
Claims (10)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910753306.7A CN110568640B (zh) | 2019-08-15 | 2019-08-15 | 基板及其制作方法 |
US16/618,992 US11081537B2 (en) | 2019-08-15 | 2019-11-15 | Substrate and manufacturing method thereof |
PCT/CN2019/118995 WO2021027168A1 (zh) | 2019-08-15 | 2019-11-15 | 基板及其制作方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910753306.7A CN110568640B (zh) | 2019-08-15 | 2019-08-15 | 基板及其制作方法 |
Publications (2)
Publication Number | Publication Date |
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CN110568640A true CN110568640A (zh) | 2019-12-13 |
CN110568640B CN110568640B (zh) | 2021-03-23 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201910753306.7A Active CN110568640B (zh) | 2019-08-15 | 2019-08-15 | 基板及其制作方法 |
Country Status (2)
Country | Link |
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CN (1) | CN110568640B (zh) |
WO (1) | WO2021027168A1 (zh) |
Citations (18)
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US20070076146A1 (en) * | 2005-09-30 | 2007-04-05 | Sanyo Epson Imaging Devices Corporation | Liquid crystal device and electronic apparatus |
CN101344607A (zh) * | 2008-08-21 | 2009-01-14 | 友达光电股份有限公司 | 彩色滤光片及其制作方法 |
CN101499414A (zh) * | 2009-02-26 | 2009-08-05 | 华映光电股份有限公司 | 非对称凸起物与画素结构的制造方法 |
CN101561602A (zh) * | 2008-04-15 | 2009-10-21 | 北京京东方光电科技有限公司 | 液晶显示装置的阵列基板 |
US20090289260A1 (en) * | 2008-05-22 | 2009-11-26 | Hitachi Displays, Ltd. | Liquid crystal display device and method of manufacturing that |
CN103809329A (zh) * | 2013-12-20 | 2014-05-21 | 南京中电熊猫液晶显示科技有限公司 | 一种垂直配向液晶显示面板及其tft阵列基板 |
US20150131042A1 (en) * | 2013-11-14 | 2015-05-14 | Samsung Display Co., Ltd. | Liquid crystal display and method of manufacturing the same |
CN104934446A (zh) * | 2015-06-24 | 2015-09-23 | 深圳市华星光电技术有限公司 | 薄膜晶体管阵列基板及其制作方法 |
CN105044989A (zh) * | 2015-08-31 | 2015-11-11 | 武汉华星光电技术有限公司 | 一种配向膜的制作方法和系统 |
CN105974651A (zh) * | 2016-07-18 | 2016-09-28 | 深圳市华星光电技术有限公司 | 液晶显示面板的制作方法 |
CN205844676U (zh) * | 2016-05-07 | 2016-12-28 | 深圳爱易瑞科技有限公司 | 液晶显示面板 |
CN107422543A (zh) * | 2017-07-04 | 2017-12-01 | 京东方科技集团股份有限公司 | 一种显示面板及其制备方法、显示装置 |
CN206711525U (zh) * | 2017-05-22 | 2017-12-05 | 黑龙江大学 | 一种悬挂式led电子显示板 |
CN107479292A (zh) * | 2017-09-28 | 2017-12-15 | 武汉华星光电技术有限公司 | 阵列基板、阵列基板的制作方法及液晶显示面板 |
CN107895736A (zh) * | 2017-12-15 | 2018-04-10 | 京东方科技集团股份有限公司 | 一种阵列基板及其制作方法、显示面板及其制作方法 |
CN108398833A (zh) * | 2018-03-22 | 2018-08-14 | 京东方科技集团股份有限公司 | 补偿膜及其制作方法、显示装置 |
US20180314097A1 (en) * | 2017-04-28 | 2018-11-01 | Mitsubishi Electric Corporation | Liquid crystal display and method for manufacturing the same |
CN109860438A (zh) * | 2019-02-15 | 2019-06-07 | 京东方科技集团股份有限公司 | 一种显示基板及其制备方法、显示装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018025670A (ja) * | 2016-08-10 | 2018-02-15 | 株式会社ジャパンディスプレイ | 液晶表示装置 |
CN106444187A (zh) * | 2016-08-22 | 2017-02-22 | 京东方科技集团股份有限公司 | 阵列基板及显示装置 |
CN106873266B (zh) * | 2017-04-20 | 2019-07-02 | 京东方科技集团股份有限公司 | 一种阵列基板、液晶显示面板及显示装置 |
CN108153072B (zh) * | 2018-01-02 | 2021-02-02 | 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 |
KR102472324B1 (ko) * | 2018-02-08 | 2022-11-30 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 |
-
2019
- 2019-08-15 CN CN201910753306.7A patent/CN110568640B/zh active Active
- 2019-11-15 WO PCT/CN2019/118995 patent/WO2021027168A1/zh active Application Filing
Patent Citations (18)
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US20070076146A1 (en) * | 2005-09-30 | 2007-04-05 | Sanyo Epson Imaging Devices Corporation | Liquid crystal device and electronic apparatus |
CN101561602A (zh) * | 2008-04-15 | 2009-10-21 | 北京京东方光电科技有限公司 | 液晶显示装置的阵列基板 |
US20090289260A1 (en) * | 2008-05-22 | 2009-11-26 | Hitachi Displays, Ltd. | Liquid crystal display device and method of manufacturing that |
CN101344607A (zh) * | 2008-08-21 | 2009-01-14 | 友达光电股份有限公司 | 彩色滤光片及其制作方法 |
CN101499414A (zh) * | 2009-02-26 | 2009-08-05 | 华映光电股份有限公司 | 非对称凸起物与画素结构的制造方法 |
US20150131042A1 (en) * | 2013-11-14 | 2015-05-14 | Samsung Display Co., Ltd. | Liquid crystal display and method of manufacturing the same |
CN103809329A (zh) * | 2013-12-20 | 2014-05-21 | 南京中电熊猫液晶显示科技有限公司 | 一种垂直配向液晶显示面板及其tft阵列基板 |
CN104934446A (zh) * | 2015-06-24 | 2015-09-23 | 深圳市华星光电技术有限公司 | 薄膜晶体管阵列基板及其制作方法 |
CN105044989A (zh) * | 2015-08-31 | 2015-11-11 | 武汉华星光电技术有限公司 | 一种配向膜的制作方法和系统 |
CN205844676U (zh) * | 2016-05-07 | 2016-12-28 | 深圳爱易瑞科技有限公司 | 液晶显示面板 |
CN105974651A (zh) * | 2016-07-18 | 2016-09-28 | 深圳市华星光电技术有限公司 | 液晶显示面板的制作方法 |
US20180314097A1 (en) * | 2017-04-28 | 2018-11-01 | Mitsubishi Electric Corporation | Liquid crystal display and method for manufacturing the same |
CN206711525U (zh) * | 2017-05-22 | 2017-12-05 | 黑龙江大学 | 一种悬挂式led电子显示板 |
CN107422543A (zh) * | 2017-07-04 | 2017-12-01 | 京东方科技集团股份有限公司 | 一种显示面板及其制备方法、显示装置 |
CN107479292A (zh) * | 2017-09-28 | 2017-12-15 | 武汉华星光电技术有限公司 | 阵列基板、阵列基板的制作方法及液晶显示面板 |
CN107895736A (zh) * | 2017-12-15 | 2018-04-10 | 京东方科技集团股份有限公司 | 一种阵列基板及其制作方法、显示面板及其制作方法 |
CN108398833A (zh) * | 2018-03-22 | 2018-08-14 | 京东方科技集团股份有限公司 | 补偿膜及其制作方法、显示装置 |
CN109860438A (zh) * | 2019-02-15 | 2019-06-07 | 京东方科技集团股份有限公司 | 一种显示基板及其制备方法、显示装置 |
Non-Patent Citations (2)
Title |
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Also Published As
Publication number | Publication date |
---|---|
CN110568640B (zh) | 2021-03-23 |
WO2021027168A1 (zh) | 2021-02-18 |
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CB02 | Change of applicant information |
Address after: 9-2 Tangming Avenue, Guangming New District, Shenzhen City, Guangdong Province Applicant after: TCL Huaxing Photoelectric Technology Co.,Ltd. Address before: 9-2 Tangming Avenue, Guangming New District, Shenzhen City, Guangdong Province Applicant before: Shenzhen China Star Optoelectronics Technology Co.,Ltd. |
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Effective date of registration: 20210521 Address after: No. 338, Fangzhou Road, Suzhou Industrial Park, Suzhou, Jiangsu 215000 Patentee after: Suzhou Huaxing Optoelectronic Technology Co.,Ltd. Address before: 9-2 Tangming Avenue, Guangming New District, Shenzhen City, Guangdong Province Patentee before: TCL Huaxing Photoelectric Technology Co.,Ltd. |
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Effective date of registration: 20231107 Address after: 9-2 Tangming Avenue, Gongming street, Guangming New District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY Co.,Ltd. Address before: No. 338, Fangzhou Road, Suzhou Industrial Park, Suzhou, Jiangsu 215000 Patentee before: Suzhou Huaxing Optoelectronic Technology Co.,Ltd. |
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