TWI504975B - 液晶顯示裝置 - Google Patents
液晶顯示裝置 Download PDFInfo
- Publication number
- TWI504975B TWI504975B TW102129715A TW102129715A TWI504975B TW I504975 B TWI504975 B TW I504975B TW 102129715 A TW102129715 A TW 102129715A TW 102129715 A TW102129715 A TW 102129715A TW I504975 B TWI504975 B TW I504975B
- Authority
- TW
- Taiwan
- Prior art keywords
- alignment film
- liquid crystal
- semiconductor layer
- crystal display
- pixel electrode
- Prior art date
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims description 62
- 239000010410 layer Substances 0.000 claims description 98
- 239000004065 semiconductor Substances 0.000 claims description 77
- 239000000758 substrate Substances 0.000 claims description 61
- 239000011229 interlayer Substances 0.000 claims description 33
- 229910021417 amorphous silicon Inorganic materials 0.000 claims description 2
- 239000010408 film Substances 0.000 description 141
- 206010047571 Visual impairment Diseases 0.000 description 24
- 239000000463 material Substances 0.000 description 15
- 230000000694 effects Effects 0.000 description 14
- 238000000034 method Methods 0.000 description 13
- 239000011159 matrix material Substances 0.000 description 11
- 230000001681 protective effect Effects 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 5
- 230000001747 exhibiting effect Effects 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 238000002834 transmittance Methods 0.000 description 4
- 230000008034 disappearance Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000002161 passivation Methods 0.000 description 3
- 238000000206 photolithography Methods 0.000 description 3
- 238000009751 slip forming Methods 0.000 description 3
- 238000000151 deposition Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 238000000862 absorption spectrum Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 239000010409 thin film Substances 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
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1343—Electrodes
- G02F1/134309—Electrodes characterised by their geometrical arrangement
-
- 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
-
- 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
-
- 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
- G02F1/133397—Constructional arrangements; Manufacturing methods for suppressing after-image or image-sticking
-
- 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
- G02F1/134309—Electrodes characterised by their geometrical arrangement
- G02F1/134372—Electrodes characterised by their geometrical arrangement for fringe field switching [FFS] where the common electrode is not patterned
-
- 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
- G02F1/136222—Colour filters incorporated in the active matrix substrate
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)
- Liquid Crystal (AREA)
- Geometry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012183705A JP6050985B2 (ja) | 2012-08-23 | 2012-08-23 | 液晶表示装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201413335A TW201413335A (zh) | 2014-04-01 |
| TWI504975B true TWI504975B (zh) | 2015-10-21 |
Family
ID=50147697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW102129715A TWI504975B (zh) | 2012-08-23 | 2013-08-19 | 液晶顯示裝置 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9304362B2 (enExample) |
| JP (1) | JP6050985B2 (enExample) |
| KR (1) | KR20140026272A (enExample) |
| CN (1) | CN103631062A (enExample) |
| TW (1) | TWI504975B (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105223721A (zh) * | 2015-10-30 | 2016-01-06 | 深圳市华星光电技术有限公司 | Coa上基板及制作方法、液晶显示面板及装置 |
| JP6656907B2 (ja) * | 2015-12-17 | 2020-03-04 | 株式会社ジャパンディスプレイ | 液晶表示装置 |
| CN105974677B (zh) * | 2016-07-29 | 2019-08-13 | 厦门天马微电子有限公司 | 一种显示面板、光配向膜以及制备方法 |
| KR102563686B1 (ko) * | 2016-11-30 | 2023-08-07 | 엘지디스플레이 주식회사 | 어레이 기판 및 이를 포함하는 액정표시장치 |
| CN108319080B (zh) * | 2018-02-24 | 2021-02-26 | 惠科股份有限公司 | 显示基板及其制造方法和显示面板 |
| US10890807B2 (en) | 2018-02-24 | 2021-01-12 | HKC Corporation Limited | Display substrate, manufacturing method of the display substrate, and display panel |
| CN109164628B (zh) * | 2018-09-27 | 2020-04-28 | 深圳市华星光电技术有限公司 | 显示面板以及显示装置 |
| KR102781168B1 (ko) | 2020-06-24 | 2025-03-14 | 엘지전자 주식회사 | 신발 바닥용 청소장치 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW401528B (en) * | 1998-03-06 | 2000-08-11 | Hitachi Ltd | Liquid crystal display apparatus |
| CN101566767A (zh) * | 2008-04-24 | 2009-10-28 | 中华映管股份有限公司 | 液晶显示面板 |
| US20110273649A1 (en) * | 2010-05-10 | 2011-11-10 | Panasonic Liquid Crystal Display Co., Ltd. | Liquid crystal display device |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5847410A (en) * | 1995-11-24 | 1998-12-08 | Semiconductor Energy Laboratory Co. | Semiconductor electro-optical device |
| US6365917B1 (en) * | 1998-11-25 | 2002-04-02 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device |
| JP3337011B2 (ja) * | 1999-07-26 | 2002-10-21 | 松下電器産業株式会社 | アクティブマトリクス型液晶表示装置および、その製造方法 |
| KR100671509B1 (ko) | 2000-06-01 | 2007-01-19 | 비오이 하이디스 테크놀로지 주식회사 | 프린지 필드 구동 액정표시장치 |
| JP3668844B2 (ja) * | 2000-10-04 | 2005-07-06 | 松下電器産業株式会社 | 表示装置及びその駆動方法 |
| JP3949897B2 (ja) * | 2001-01-29 | 2007-07-25 | 株式会社日立製作所 | 液晶表示装置 |
| JP2009098659A (ja) * | 2007-09-26 | 2009-05-07 | Fujifilm Corp | 帯電防止型光学フィルム、偏光板、画像表示装置、および液晶表示装置 |
| KR20090049659A (ko) * | 2007-11-14 | 2009-05-19 | 삼성전자주식회사 | 표시 기판 및 이를 구비한 표시 패널 |
| KR101570239B1 (ko) | 2007-12-07 | 2015-11-19 | 엘지디스플레이 주식회사 | 액정표시장치 및 이의 제조 방법 |
| KR101448002B1 (ko) * | 2008-04-14 | 2014-10-08 | 삼성디스플레이 주식회사 | 박막 트랜지스터 표시판 및 그 제조 방법 |
| JP2012118199A (ja) * | 2010-11-30 | 2012-06-21 | Panasonic Liquid Crystal Display Co Ltd | 液晶パネル、液晶表示装置、及びその製造方法 |
-
2012
- 2012-08-23 JP JP2012183705A patent/JP6050985B2/ja active Active
-
2013
- 2013-08-12 US US13/964,133 patent/US9304362B2/en active Active
- 2013-08-19 TW TW102129715A patent/TWI504975B/zh active
- 2013-08-20 KR KR1020130098409A patent/KR20140026272A/ko not_active Ceased
- 2013-08-22 CN CN201310370201.6A patent/CN103631062A/zh active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW401528B (en) * | 1998-03-06 | 2000-08-11 | Hitachi Ltd | Liquid crystal display apparatus |
| CN101566767A (zh) * | 2008-04-24 | 2009-10-28 | 中华映管股份有限公司 | 液晶显示面板 |
| US20110273649A1 (en) * | 2010-05-10 | 2011-11-10 | Panasonic Liquid Crystal Display Co., Ltd. | Liquid crystal display device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103631062A (zh) | 2014-03-12 |
| US20140055701A1 (en) | 2014-02-27 |
| JP6050985B2 (ja) | 2016-12-21 |
| JP2014041268A (ja) | 2014-03-06 |
| KR20140026272A (ko) | 2014-03-05 |
| TW201413335A (zh) | 2014-04-01 |
| US9304362B2 (en) | 2016-04-05 |
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