CN102566158B - 液晶基板及其制作方法 - Google Patents
液晶基板及其制作方法 Download PDFInfo
- Publication number
- CN102566158B CN102566158B CN201110398043.6A CN201110398043A CN102566158B CN 102566158 B CN102566158 B CN 102566158B CN 201110398043 A CN201110398043 A CN 201110398043A CN 102566158 B CN102566158 B CN 102566158B
- Authority
- CN
- China
- Prior art keywords
- electrode layer
- transparent electrode
- crystal liquid
- substrate
- liquid substrate
- 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.)
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- 239000000758 substrate Substances 0.000 title claims abstract description 89
- 238000000034 method Methods 0.000 title claims abstract description 24
- 239000004973 liquid crystal related substance Substances 0.000 title abstract description 12
- 239000007788 liquid Substances 0.000 claims description 65
- 239000013078 crystal Substances 0.000 claims description 62
- 230000005684 electric field Effects 0.000 abstract description 13
- 230000035699 permeability Effects 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 45
- 238000005530 etching Methods 0.000 description 16
- 229920000642 polymer Polymers 0.000 description 12
- 230000000087 stabilizing effect Effects 0.000 description 10
- 229910021417 amorphous silicon Inorganic materials 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- 239000010409 thin film Substances 0.000 description 6
- 238000000151 deposition Methods 0.000 description 5
- 238000002834 transmittance Methods 0.000 description 5
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- 230000008021 deposition Effects 0.000 description 4
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 238000005229 chemical vapour deposition Methods 0.000 description 3
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- MRNHPUHPBOKKQT-UHFFFAOYSA-N indium;tin;hydrate Chemical compound O.[In].[Sn] MRNHPUHPBOKKQT-UHFFFAOYSA-N 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- RGOVYLWUIBMPGK-UHFFFAOYSA-N nonivamide Chemical compound CCCCCCCCC(=O)NCC1=CC=C(O)C(OC)=C1 RGOVYLWUIBMPGK-UHFFFAOYSA-N 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 230000002459 sustained effect Effects 0.000 description 2
- YVTHLONGBIQYBO-UHFFFAOYSA-N zinc indium(3+) oxygen(2-) Chemical compound [O--].[Zn++].[In+3] YVTHLONGBIQYBO-UHFFFAOYSA-N 0.000 description 2
- TYHJXGDMRRJCRY-UHFFFAOYSA-N zinc indium(3+) oxygen(2-) tin(4+) Chemical compound [O-2].[Zn+2].[Sn+4].[In+3] TYHJXGDMRRJCRY-UHFFFAOYSA-N 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910000085 borane Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 229910000073 phosphorus hydride Inorganic materials 0.000 description 1
- UORVGPXVDQYIDP-UHFFFAOYSA-N trihydridoboron Substances B UORVGPXVDQYIDP-UHFFFAOYSA-N 0.000 description 1
- 238000009281 ultraviolet germicidal irradiation 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
- G02F1/137—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
- G02F1/139—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent
- G02F1/1393—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent the birefringence of the liquid crystal being electrically controlled, e.g. ECB-, DAP-, HAN-, PI-LC cells
-
- 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
- G02F1/13439—Electrodes characterised by their electrical, optical, physical properties; materials therefor; method of making
-
- 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
- G02F1/133776—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers having structures locally influencing the alignment, e.g. unevenness
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
- Mathematical Physics (AREA)
Abstract
Description
Claims (3)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110398043.6A CN102566158B (zh) | 2011-12-05 | 2011-12-05 | 液晶基板及其制作方法 |
US13/380,895 US9366905B2 (en) | 2011-12-05 | 2011-12-06 | Liquid crystal panel and manufacturing method for the same |
PCT/CN2011/083528 WO2013082755A1 (zh) | 2011-12-05 | 2011-12-06 | 液晶基板及其制作方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110398043.6A CN102566158B (zh) | 2011-12-05 | 2011-12-05 | 液晶基板及其制作方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102566158A CN102566158A (zh) | 2012-07-11 |
CN102566158B true CN102566158B (zh) | 2014-12-17 |
Family
ID=46411937
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110398043.6A Active CN102566158B (zh) | 2011-12-05 | 2011-12-05 | 液晶基板及其制作方法 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN102566158B (zh) |
WO (1) | WO2013082755A1 (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103472627B (zh) * | 2013-09-24 | 2017-01-04 | 深圳市华星光电技术有限公司 | 一种psva液晶面板制造方法和psva液晶面板 |
US9535291B2 (en) | 2013-09-24 | 2017-01-03 | Shenzhen China Star Optoelectronics Technology Co., Ltd | PSVA LCD panel and method for manufacturing the PSVA LCD panel |
CN104950532A (zh) * | 2014-03-25 | 2015-09-30 | 深圳莱宝高科技股份有限公司 | 显示面板 |
CN104950533A (zh) * | 2014-03-25 | 2015-09-30 | 深圳莱宝高科技股份有限公司 | 一种显示面板 |
CN110398863A (zh) * | 2019-07-22 | 2019-11-01 | 深圳市华星光电半导体显示技术有限公司 | 显示面板 |
CN115826303A (zh) * | 2022-12-07 | 2023-03-21 | 北海惠科光电技术有限公司 | 像素单元、阵列基板及显示面板 |
CN115793328A (zh) * | 2022-12-07 | 2023-03-14 | 北海惠科光电技术有限公司 | 像素电极结构、阵列基板及显示面板 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001174821A (ja) * | 1999-12-20 | 2001-06-29 | Nec Corp | アクティブマトリクス型液晶表示装置 |
CN1638547A (zh) * | 2003-12-26 | 2005-07-13 | 三洋电机株式会社 | 显示装置的制造方法 |
JP2005316330A (ja) * | 2004-04-30 | 2005-11-10 | Toshiba Matsushita Display Technology Co Ltd | 液晶表示装置 |
CN101093330A (zh) * | 2006-05-29 | 2007-12-26 | Nec液晶技术株式会社 | 板内切换有源矩阵液晶显示装置 |
CN101620346A (zh) * | 2008-07-02 | 2010-01-06 | 爱普生映像元器件有限公司 | 液晶显示面板 |
JP2011221400A (ja) * | 2010-04-13 | 2011-11-04 | Sony Corp | 液晶表示装置、液晶表示装置の製造方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003073860A (ja) * | 2001-08-30 | 2003-03-12 | Ulvac Japan Ltd | 積層型の透明導電膜、及びその透明導電膜のパターニング方法 |
CN100445854C (zh) * | 2006-11-02 | 2008-12-24 | 上海广电光电子有限公司 | 垂直配向模式的液晶显示装置及其阵列基板的制造方法 |
US20120231241A1 (en) * | 2009-11-18 | 2012-09-13 | Sharp Kabushiki Kaisha | Transparent electrode substrate, precursor transparent electrode substrate, and method for manufacturing transparent electrode substrate |
-
2011
- 2011-12-05 CN CN201110398043.6A patent/CN102566158B/zh active Active
- 2011-12-06 WO PCT/CN2011/083528 patent/WO2013082755A1/zh active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001174821A (ja) * | 1999-12-20 | 2001-06-29 | Nec Corp | アクティブマトリクス型液晶表示装置 |
CN1638547A (zh) * | 2003-12-26 | 2005-07-13 | 三洋电机株式会社 | 显示装置的制造方法 |
JP2005316330A (ja) * | 2004-04-30 | 2005-11-10 | Toshiba Matsushita Display Technology Co Ltd | 液晶表示装置 |
CN101093330A (zh) * | 2006-05-29 | 2007-12-26 | Nec液晶技术株式会社 | 板内切换有源矩阵液晶显示装置 |
CN101620346A (zh) * | 2008-07-02 | 2010-01-06 | 爱普生映像元器件有限公司 | 液晶显示面板 |
JP2011221400A (ja) * | 2010-04-13 | 2011-11-04 | Sony Corp | 液晶表示装置、液晶表示装置の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
CN102566158A (zh) | 2012-07-11 |
WO2013082755A1 (zh) | 2013-06-13 |
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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 | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 518132 No. 9-2 Ming Avenue, Guangming New District, Guangdong, Shenzhen Patentee after: TCL China Star Optoelectronics Technology Co.,Ltd. Address before: 518132 No. 9-2 Ming Avenue, Guangming New District, Guangdong, Shenzhen Patentee before: Shenzhen China Star Optoelectronics Technology Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210315 Address after: No.109, Kangping Road, Liuyang economic and Technological Development Zone, Changsha, Hunan 410300 Patentee after: Changsha Huike optoelectronics Co.,Ltd. Address before: 9-2 Tangming Avenue, Guangming New District, Shenzhen City, Guangdong Province Patentee before: TCL China Star Optoelectronics Technology Co.,Ltd. |