CN1373389A - 液晶显示装置 - Google Patents
液晶显示装置 Download PDFInfo
- Publication number
- CN1373389A CN1373389A CN01125152A CN01125152A CN1373389A CN 1373389 A CN1373389 A CN 1373389A CN 01125152 A CN01125152 A CN 01125152A CN 01125152 A CN01125152 A CN 01125152A CN 1373389 A CN1373389 A CN 1373389A
- Authority
- CN
- China
- Prior art keywords
- mentioned
- liquid crystal
- dielectric film
- distribution
- dielectric
- 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.)
- Granted
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 273
- 239000010410 layer Substances 0.000 claims abstract description 90
- 239000011229 interlayer Substances 0.000 claims abstract description 82
- 239000010408 film Substances 0.000 claims description 589
- 238000009826 distribution Methods 0.000 claims description 404
- 239000003990 capacitor Substances 0.000 claims description 233
- 239000000758 substrate Substances 0.000 claims description 184
- 239000010409 thin film Substances 0.000 claims description 77
- 238000000034 method Methods 0.000 claims description 53
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- MRNHPUHPBOKKQT-UHFFFAOYSA-N indium;tin;hydrate Chemical compound O.[In].[Sn] MRNHPUHPBOKKQT-UHFFFAOYSA-N 0.000 claims description 13
- 238000004528 spin coating Methods 0.000 claims description 9
- 238000003384 imaging method Methods 0.000 claims description 7
- 229910003437 indium oxide Inorganic materials 0.000 claims description 7
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 claims description 7
- 229920005989 resin Polymers 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims description 6
- YVTHLONGBIQYBO-UHFFFAOYSA-N zinc indium(3+) oxygen(2-) Chemical compound [O--].[Zn++].[In+3] YVTHLONGBIQYBO-UHFFFAOYSA-N 0.000 claims description 6
- FWDGWFHYMYNGAT-UHFFFAOYSA-N [O-2].[In+3].[Ge+2].[O-2].[In+3] Chemical class [O-2].[In+3].[Ge+2].[O-2].[In+3] FWDGWFHYMYNGAT-UHFFFAOYSA-N 0.000 claims description 3
- 238000007639 printing Methods 0.000 claims description 2
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- 230000000694 effects Effects 0.000 description 47
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- 229910052581 Si3N4 Inorganic materials 0.000 description 22
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- 230000005540 biological transmission Effects 0.000 description 6
- 230000010287 polarization Effects 0.000 description 6
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical group [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 5
- 208000037656 Respiratory Sounds Diseases 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 239000012535 impurity Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
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- 229920002120 photoresistant polymer Polymers 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 4
- 238000003475 lamination Methods 0.000 description 4
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- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical class OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 3
- 239000004642 Polyimide Substances 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- ONMRPBVKXUYVER-UHFFFAOYSA-N [Ge+2].[O-2].[In+3] Chemical compound [Ge+2].[O-2].[In+3] ONMRPBVKXUYVER-UHFFFAOYSA-N 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
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- 238000010586 diagram Methods 0.000 description 3
- 239000008393 encapsulating agent Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229920000592 inorganic polymer Polymers 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- 230000003071 parasitic effect Effects 0.000 description 3
- 229920001721 polyimide Polymers 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 101100224481 Dictyostelium discoideum pole gene Proteins 0.000 description 2
- 206010059866 Drug resistance Diseases 0.000 description 2
- 101150046160 POL1 gene Proteins 0.000 description 2
- 101150110488 POL2 gene Proteins 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 101100117436 Thermus aquaticus polA gene Proteins 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
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- 239000007772 electrode material Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000011368 organic material Substances 0.000 description 2
- 235000006408 oxalic acid Nutrition 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
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- 230000008719 thickening Effects 0.000 description 2
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- 230000002730 additional effect Effects 0.000 description 1
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- 229910052782 aluminium Inorganic materials 0.000 description 1
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- 230000033228 biological regulation Effects 0.000 description 1
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- 238000005859 coupling reaction Methods 0.000 description 1
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- 238000005520 cutting process Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- RHZWSUVWRRXEJF-UHFFFAOYSA-N indium tin Chemical compound [In].[Sn] RHZWSUVWRRXEJF-UHFFFAOYSA-N 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000005224 laser annealing Methods 0.000 description 1
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- 239000007769 metal material Substances 0.000 description 1
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- 230000001105 regulatory effect Effects 0.000 description 1
- 229910021332 silicide Inorganic materials 0.000 description 1
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 description 1
- 238000010301 surface-oxidation reaction Methods 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- 229910001887 tin oxide Inorganic materials 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
Images
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
-
- 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
- G02F1/134363—Electrodes characterised by their geometrical arrangement for applying an electric field parallel to the substrate, i.e. in-plane switching [IPS]
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)
- Geometry (AREA)
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Thin Film Transistor (AREA)
Abstract
Description
Claims (38)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP055365/2001 | 2001-02-28 | ||
JP2001055365A JP3793915B2 (ja) | 2001-02-28 | 2001-02-28 | 液晶表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1373389A true CN1373389A (zh) | 2002-10-09 |
CN1261805C CN1261805C (zh) | 2006-06-28 |
Family
ID=18915562
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB011251522A Expired - Fee Related CN1261805C (zh) | 2001-02-28 | 2001-08-30 | 液晶显示装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6704085B2 (zh) |
JP (1) | JP3793915B2 (zh) |
KR (1) | KR100401440B1 (zh) |
CN (1) | CN1261805C (zh) |
TW (1) | TW562982B (zh) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7030706B2 (en) | 2003-12-05 | 2006-04-18 | Elite Semiconductor Memory Technology, Inc. | Self-calibratable oscillating device and method and ASIC thereof |
CN1303455C (zh) * | 2003-05-23 | 2007-03-07 | 统宝光电股份有限公司 | 改善图像品质的布局方法 |
CN100405138C (zh) * | 2003-01-08 | 2008-07-23 | 三星电子株式会社 | 上基底及具有该基底的液晶显示装置 |
CN100444013C (zh) * | 2004-12-24 | 2008-12-17 | 乐金显示有限公司 | 液晶显示器件及其制造方法 |
CN102253544A (zh) * | 2011-07-29 | 2011-11-23 | 南京中电熊猫液晶显示科技有限公司 | 液晶显示装置 |
CN102466928A (zh) * | 2010-11-09 | 2012-05-23 | Nlt科技股份有限公司 | 液晶显示装置 |
CN101639596B (zh) * | 2008-06-26 | 2013-10-23 | Nlt科技股份有限公司 | 共面转换模式有源矩阵液晶显示单元 |
CN104122728A (zh) * | 2013-05-09 | 2014-10-29 | 深超光电(深圳)有限公司 | 液晶显示器的阵列基板及其制造方法 |
CN104460073A (zh) * | 2013-09-13 | 2015-03-25 | 胜华科技股份有限公司 | 液晶显示装置 |
CN112466893A (zh) * | 2020-11-30 | 2021-03-09 | 成都中电熊猫显示科技有限公司 | 阵列基板的制作方法、阵列基板及显示面板 |
Families Citing this family (72)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6583846B1 (en) * | 1999-04-14 | 2003-06-24 | Hitachi, Ltd. | Liquid crystal display device with spacer covered with an electrode |
JP3570974B2 (ja) * | 2000-07-17 | 2004-09-29 | Nec液晶テクノロジー株式会社 | アクティブマトリクス型液晶表示装置 |
JP3949897B2 (ja) * | 2001-01-29 | 2007-07-25 | 株式会社日立製作所 | 液晶表示装置 |
KR100820646B1 (ko) * | 2001-09-05 | 2008-04-08 | 엘지.필립스 엘시디 주식회사 | 횡전계방식 액정표시장치용 어레이기판과 그 제조방법 |
JP2003140188A (ja) * | 2001-11-07 | 2003-05-14 | Hitachi Ltd | 液晶表示装置 |
US6933528B2 (en) * | 2002-04-04 | 2005-08-23 | Nec Lcd Technologies, Ltd. | In-plane switching mode active matrix type liquid crystal display device and method of fabricating the same |
JP4194362B2 (ja) * | 2002-12-19 | 2008-12-10 | 奇美電子股▲ふん▼有限公司 | 液晶表示セルおよび液晶ディスプレイ |
JP4720970B2 (ja) * | 2003-03-19 | 2011-07-13 | 日本電気株式会社 | 液晶表示装置 |
JP5350073B2 (ja) * | 2003-03-19 | 2013-11-27 | ゴールドチャームリミテッド | 液晶表示装置及びその製造方法 |
JP4316909B2 (ja) | 2003-03-20 | 2009-08-19 | 三菱電機株式会社 | 液晶表示装置 |
KR100929675B1 (ko) * | 2003-03-24 | 2009-12-03 | 삼성전자주식회사 | 다중 도메인 액정 표시 장치 및 그 박막 트랜지스터 기판 |
TWI242671B (en) * | 2003-03-29 | 2005-11-01 | Lg Philips Lcd Co Ltd | Liquid crystal display of horizontal electronic field applying type and fabricating method thereof |
JP2004341465A (ja) | 2003-05-14 | 2004-12-02 | Obayashi Seiko Kk | 高品質液晶表示装置とその製造方法 |
KR100741890B1 (ko) * | 2003-06-26 | 2007-07-23 | 엘지.필립스 엘시디 주식회사 | 횡전계 방식의 액정표시장치 및 그의 제조방법 |
KR100675631B1 (ko) * | 2003-06-27 | 2007-02-01 | 엘지.필립스 엘시디 주식회사 | 횡전계방식 액정표시장치 및 그 제조방법 |
KR100652215B1 (ko) * | 2003-06-27 | 2006-11-30 | 엘지.필립스 엘시디 주식회사 | 액정표시장치 |
JP4241238B2 (ja) * | 2003-08-29 | 2009-03-18 | 株式会社 日立ディスプレイズ | 液晶表示装置 |
JP4174428B2 (ja) * | 2004-01-08 | 2008-10-29 | Nec液晶テクノロジー株式会社 | 液晶表示装置 |
JP4176722B2 (ja) * | 2004-01-20 | 2008-11-05 | シャープ株式会社 | 表示素子および表示装置 |
CN100451784C (zh) * | 2004-01-29 | 2009-01-14 | 夏普株式会社 | 显示装置 |
JP2005215341A (ja) * | 2004-01-29 | 2005-08-11 | Sharp Corp | 表示装置 |
JP4276965B2 (ja) * | 2004-02-04 | 2009-06-10 | シャープ株式会社 | 表示装置 |
JP2005257883A (ja) * | 2004-03-10 | 2005-09-22 | Nec Lcd Technologies Ltd | 液晶表示装置 |
CN100447642C (zh) * | 2004-03-29 | 2008-12-31 | 友达光电股份有限公司 | 像素结构及其制造方法 |
KR100850613B1 (ko) | 2004-08-24 | 2008-08-05 | 샤프 가부시키가이샤 | 액티브 매트릭스 기판 및 그것을 구비한 표시 장치 |
JP4275038B2 (ja) * | 2004-09-01 | 2009-06-10 | シャープ株式会社 | アクティブマトリクス基板およびそれを備えた表示装置 |
KR101107270B1 (ko) * | 2004-12-31 | 2012-01-19 | 엘지디스플레이 주식회사 | 박막 트랜지스터 기판 및 그 제조 방법과, 그를 이용한액정 패널 및 그 제조 방법 |
KR101125254B1 (ko) * | 2004-12-31 | 2012-03-21 | 엘지디스플레이 주식회사 | 프린지 필드 스위칭 타입의 박막 트랜지스터 기판 및 그제조 방법과, 그를 이용한 액정 패널 및 그 제조 방법 |
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KR101189275B1 (ko) | 2005-08-26 | 2012-10-09 | 삼성디스플레이 주식회사 | 박막 트랜지스터 표시판 및 그 제조 방법 |
US8279388B2 (en) * | 2005-08-26 | 2012-10-02 | Samsung Electronics Co., Ltd. | Thin film transistor array panel and a method for manufacturing the same |
US7338824B2 (en) * | 2005-09-09 | 2008-03-04 | Hannstar Display Corp. | Method for manufacturing FFS mode LCD |
EP2270583B1 (en) | 2005-12-05 | 2017-05-10 | Semiconductor Energy Laboratory Co., Ltd. | Transflective Liquid Crystal Display with a Horizontal Electric Field Configuration |
WO2007086368A1 (ja) * | 2006-01-30 | 2007-08-02 | Sharp Kabushiki Kaisha | 薄膜トランジスタおよびそれを備えたアクティブマトリクス基板ならびに表示装置 |
JP2007212706A (ja) * | 2006-02-09 | 2007-08-23 | Epson Imaging Devices Corp | 液晶表示装置 |
JP4858820B2 (ja) | 2006-03-20 | 2012-01-18 | 日本電気株式会社 | アクティブマトリクス基板及び液晶表示装置並びにその製造方法 |
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TW262553B (zh) * | 1994-03-17 | 1995-11-11 | Hitachi Seisakusyo Kk | |
TW354380B (en) * | 1995-03-17 | 1999-03-11 | Hitachi Ltd | A liquid crystal device with a wide visual angle |
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- 2001-02-28 JP JP2001055365A patent/JP3793915B2/ja not_active Expired - Fee Related
- 2001-08-27 TW TW090121073A patent/TW562982B/zh not_active IP Right Cessation
- 2001-08-30 KR KR10-2001-0052738A patent/KR100401440B1/ko active IP Right Grant
- 2001-08-30 CN CNB011251522A patent/CN1261805C/zh not_active Expired - Fee Related
- 2001-08-31 US US09/943,141 patent/US6704085B2/en not_active Expired - Lifetime
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US8149365B2 (en) | 2003-01-08 | 2012-04-03 | Samsung Electronics Co., Ltd. | Upper substrate and liquid crystal display device having the same |
CN1303455C (zh) * | 2003-05-23 | 2007-03-07 | 统宝光电股份有限公司 | 改善图像品质的布局方法 |
US7030706B2 (en) | 2003-12-05 | 2006-04-18 | Elite Semiconductor Memory Technology, Inc. | Self-calibratable oscillating device and method and ASIC thereof |
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CN102466928B (zh) * | 2010-11-09 | 2016-03-30 | Nlt科技股份有限公司 | 液晶显示装置 |
CN102253544A (zh) * | 2011-07-29 | 2011-11-23 | 南京中电熊猫液晶显示科技有限公司 | 液晶显示装置 |
CN104122728A (zh) * | 2013-05-09 | 2014-10-29 | 深超光电(深圳)有限公司 | 液晶显示器的阵列基板及其制造方法 |
CN104122728B (zh) * | 2013-05-09 | 2017-07-07 | 深超光电(深圳)有限公司 | 液晶显示器的阵列基板及其制造方法 |
CN104460073A (zh) * | 2013-09-13 | 2015-03-25 | 胜华科技股份有限公司 | 液晶显示装置 |
CN112466893A (zh) * | 2020-11-30 | 2021-03-09 | 成都中电熊猫显示科技有限公司 | 阵列基板的制作方法、阵列基板及显示面板 |
Also Published As
Publication number | Publication date |
---|---|
KR20020070067A (ko) | 2002-09-05 |
CN1261805C (zh) | 2006-06-28 |
US20020149729A1 (en) | 2002-10-17 |
TW562982B (en) | 2003-11-21 |
KR100401440B1 (ko) | 2003-10-17 |
JP2002258321A (ja) | 2002-09-11 |
JP3793915B2 (ja) | 2006-07-05 |
US6704085B2 (en) | 2004-03-09 |
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