CN1841155A - 液晶显示装置 - Google Patents
液晶显示装置 Download PDFInfo
- Publication number
- CN1841155A CN1841155A CNA2006100062111A CN200610006211A CN1841155A CN 1841155 A CN1841155 A CN 1841155A CN A2006100062111 A CNA2006100062111 A CN A2006100062111A CN 200610006211 A CN200610006211 A CN 200610006211A CN 1841155 A CN1841155 A CN 1841155A
- Authority
- CN
- China
- Prior art keywords
- substrate
- liquid crystal
- display device
- crystal display
- polarizing plate
- 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 223
- 239000010410 layer Substances 0.000 claims abstract description 116
- 239000011241 protective layer Substances 0.000 claims abstract description 20
- 239000010408 film Substances 0.000 claims description 155
- 239000000758 substrate Substances 0.000 claims description 139
- 239000011159 matrix material Substances 0.000 claims description 6
- 239000010409 thin film Substances 0.000 claims description 2
- 239000002861 polymer material Substances 0.000 claims 1
- 210000002858 crystal cell Anatomy 0.000 abstract description 23
- 230000003287 optical effect Effects 0.000 abstract description 11
- 230000001681 protective effect Effects 0.000 description 30
- 238000010586 diagram Methods 0.000 description 18
- 238000010521 absorption reaction Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 11
- 239000000463 material Substances 0.000 description 11
- 230000004888 barrier function Effects 0.000 description 10
- 238000002834 transmittance Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 230000007423 decrease Effects 0.000 description 6
- 239000004372 Polyvinyl alcohol Substances 0.000 description 5
- 229920002451 polyvinyl alcohol Polymers 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 229920002301 cellulose acetate Polymers 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- JZLMRQMUNCKZTP-UHFFFAOYSA-N molybdenum tantalum Chemical compound [Mo].[Ta] JZLMRQMUNCKZTP-UHFFFAOYSA-N 0.000 description 3
- JFNLZVQOOSMTJK-KNVOCYPGSA-N norbornene Chemical compound C1[C@@H]2CC[C@H]1C=C2 JFNLZVQOOSMTJK-KNVOCYPGSA-N 0.000 description 3
- 229920000515 polycarbonate Polymers 0.000 description 3
- 239000004417 polycarbonate Substances 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 229910052715 tantalum Inorganic materials 0.000 description 3
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 3
- 229920002284 Cellulose triacetate Polymers 0.000 description 2
- 239000005264 High molar mass liquid crystal Substances 0.000 description 2
- 239000004695 Polyether sulfone Substances 0.000 description 2
- 229910052581 Si3N4 Inorganic materials 0.000 description 2
- NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 description 2
- 125000002252 acyl group Chemical group 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 235000010980 cellulose Nutrition 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 230000001747 exhibiting effect Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 150000004767 nitrides Chemical class 0.000 description 2
- 229920006393 polyether sulfone Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 229920000856 Amylose Polymers 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229920006217 cellulose acetate butyrate Polymers 0.000 description 1
- 150000001844 chromium Chemical class 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/13363—Birefringent elements, e.g. for optical compensation
- G02F1/133634—Birefringent elements, e.g. for optical compensation the refractive index Nz perpendicular to the element surface being different from in-plane refractive indices Nx and Ny, e.g. biaxial or with normal optical axis
-
- 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133528—Polarisers
-
- 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
- G02F1/133742—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers for homeotropic alignment
-
- 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
- G02F2201/50—Protective arrangements
-
- 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
- G02F2413/00—Indexing scheme related to G02F1/13363, i.e. to birefringent elements, e.g. for optical compensation, characterised by the number, position, orientation or value of the compensation plates
- G02F2413/13—Positive birefingence
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)
- Liquid Crystal (AREA)
- Polarising Elements (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005-100483 | 2005-03-31 | ||
JP2005100483 | 2005-03-31 | ||
JP2005100483A JP4646030B2 (ja) | 2005-03-31 | 2005-03-31 | 液晶表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1841155A true CN1841155A (zh) | 2006-10-04 |
CN1841155B CN1841155B (zh) | 2010-05-26 |
Family
ID=37030241
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006100062111A Active CN1841155B (zh) | 2005-03-31 | 2006-01-23 | 液晶显示装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7733449B2 (zh) |
JP (1) | JP4646030B2 (zh) |
KR (1) | KR100746899B1 (zh) |
CN (1) | CN1841155B (zh) |
TW (1) | TWI288283B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102736320A (zh) * | 2011-03-29 | 2012-10-17 | 索尼公司 | 显示器和电子单元 |
CN109791328A (zh) * | 2016-09-29 | 2019-05-21 | 夏普株式会社 | 液晶显示装置及液晶显示装置的制造方法 |
CN109804303A (zh) * | 2016-09-29 | 2019-05-24 | 住友化学株式会社 | 偏振板组及使用了它的ips模式液晶显示装置 |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006337593A (ja) * | 2005-05-31 | 2006-12-14 | Sekisui Chem Co Ltd | 偏光板 |
KR20080096560A (ko) * | 2006-02-20 | 2008-10-30 | 닛토덴코 가부시키가이샤 | 액정 패널 및 그것을 사용한 액정 표시 장치 |
JP4946356B2 (ja) * | 2006-10-31 | 2012-06-06 | 日本ゼオン株式会社 | 長尺の光学補償フィルムの製造方法 |
JP4886474B2 (ja) * | 2006-11-06 | 2012-02-29 | 株式会社 日立ディスプレイズ | 液晶表示装置 |
JP2008134546A (ja) * | 2006-11-29 | 2008-06-12 | Nitto Denko Corp | 積層光学フィルム、積層光学フィルムを用いた液晶パネルおよび液晶表示装置 |
JP4911603B2 (ja) * | 2007-01-30 | 2012-04-04 | 日東電工株式会社 | 液晶パネルおよび液晶表示装置 |
US10174129B2 (en) | 2007-02-14 | 2019-01-08 | Eastman Chemical Company | Regioselectively substituted cellulose esters produced in a carboxylated ionic liquid process and products produced therefrom |
US9834516B2 (en) * | 2007-02-14 | 2017-12-05 | Eastman Chemical Company | Regioselectively substituted cellulose esters produced in a carboxylated ionic liquid process and products produced therefrom |
JP4876005B2 (ja) * | 2007-03-26 | 2012-02-15 | 株式会社 日立ディスプレイズ | 表示装置 |
US8354525B2 (en) | 2008-02-13 | 2013-01-15 | Eastman Chemical Company | Regioselectively substituted cellulose esters produced in a halogenated ionic liquid process and products produced therefrom |
US8188267B2 (en) | 2008-02-13 | 2012-05-29 | Eastman Chemical Company | Treatment of cellulose esters |
US9777074B2 (en) | 2008-02-13 | 2017-10-03 | Eastman Chemical Company | Regioselectively substituted cellulose esters produced in a halogenated ionic liquid process and products produced therefrom |
TWI425258B (zh) * | 2009-02-03 | 2014-02-01 | Jiro Corporate Plan Inc | A polarizing element outer protective film, a polarizing plate, and a liquid crystal display element |
US8524887B2 (en) * | 2009-04-15 | 2013-09-03 | Eastman Chemical Company | Regioselectively substituted cellulose esters produced in a tetraalkylammonium alkylphosphate ionic liquid process and products produced therefrom |
US9096691B2 (en) | 2011-04-13 | 2015-08-04 | Eastman Chemical Company | Cellulose ester optical films |
CN102253556B (zh) * | 2011-08-16 | 2012-12-19 | 华映视讯(吴江)有限公司 | 显示面板 |
KR101521226B1 (ko) * | 2011-12-02 | 2015-06-17 | 삼성전자 주식회사 | 광학 보상 필름 |
CN102830532B (zh) * | 2012-08-20 | 2015-12-09 | 北京京东方光电科技有限公司 | 液晶显示面板、液晶显示装置及制造方法 |
WO2014115313A1 (ja) * | 2013-01-25 | 2014-07-31 | パイオニア株式会社 | 発光システム |
WO2015008667A1 (ja) * | 2013-07-17 | 2015-01-22 | 堺ディスプレイプロダクト株式会社 | カラーフィルタ、液晶表示装置、及びカラーフィルタの製造方法 |
KR20160120837A (ko) * | 2015-04-08 | 2016-10-19 | 삼성디스플레이 주식회사 | 액정 표시 장치 |
KR102458598B1 (ko) * | 2015-12-30 | 2022-10-24 | 엘지디스플레이 주식회사 | 유기발광다이오드 표시장치 |
US11573456B2 (en) * | 2018-06-05 | 2023-02-07 | Lg Chem, Ltd. | Liquid crystal display device |
Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05113561A (ja) | 1991-10-21 | 1993-05-07 | Stanley Electric Co Ltd | 垂直配向型液晶表示装置 |
JP3327410B2 (ja) | 1992-08-10 | 2002-09-24 | 日東電工株式会社 | 偏光板及び液晶表示装置 |
JPH1068816A (ja) | 1996-08-29 | 1998-03-10 | Sharp Corp | 位相差板及び円偏光板 |
JP3330574B2 (ja) * | 1996-09-30 | 2002-09-30 | 富士通株式会社 | 液晶表示装置 |
KR100655677B1 (ko) * | 1999-03-12 | 2006-12-08 | 후지 샤신 필름 가부시기가이샤 | 투명 보호막, 편광막, 투명 지지체, 및 액정성 분자로부터형성된 광학적 이방성 층을 갖는 타원 편광판 |
JP2002182036A (ja) * | 2000-04-06 | 2002-06-26 | Fujitsu Ltd | 視角補償フィルム及び液晶表示装置 |
JP3763401B2 (ja) | 2000-05-31 | 2006-04-05 | シャープ株式会社 | 液晶表示装置 |
JP3957256B2 (ja) * | 2000-09-13 | 2007-08-15 | 日東電工株式会社 | 液晶表示装置 |
JP4148657B2 (ja) * | 2001-04-04 | 2008-09-10 | シャープ株式会社 | 液晶表示装置 |
JP3648240B2 (ja) | 2001-10-09 | 2005-05-18 | 帝人株式会社 | 液晶表示素子およびそれに用いる位相差フィルムの使用 |
US6861676B2 (en) * | 2001-10-26 | 2005-03-01 | Industrial Technology Research Institute | Fabricating process for forming flexible substrate |
US7038744B2 (en) * | 2002-01-09 | 2006-05-02 | Konica Corporation | Polarizing plate having a stretched film on a side thereof and liquid crystal display employing the same |
JP4068951B2 (ja) | 2002-01-29 | 2008-03-26 | セイコーエプソン株式会社 | 液晶表示装置 |
JP4145535B2 (ja) * | 2002-03-08 | 2008-09-03 | シャープ株式会社 | 液晶表示装置のリターデーション設定方法 |
KR100822247B1 (ko) * | 2002-04-01 | 2008-04-16 | 닛토덴코 가부시키가이샤 | 광학 필름 및 화상 표시 시스템 |
US6919946B2 (en) * | 2002-04-16 | 2005-07-19 | 3M Innovative Properties Company | Compensators for liquid crystal displays and the use and manufacture of the compensators |
US7289179B2 (en) * | 2002-11-08 | 2007-10-30 | Samsung Electronics Co., Ltd. | Liquid crystal display |
JP2004191734A (ja) * | 2002-12-12 | 2004-07-08 | Sharp Corp | プラスチック基板およびそれを備える液晶表示装置 |
JP4054670B2 (ja) * | 2002-12-13 | 2008-02-27 | 富士フイルム株式会社 | 偏光板および液晶表示装置 |
KR100462326B1 (ko) * | 2003-01-28 | 2004-12-18 | 주식회사 엘지화학 | 네가티브 보상필름을 갖는 수직배향 액정표시장치 |
JP3807375B2 (ja) * | 2003-02-06 | 2006-08-09 | セイコーエプソン株式会社 | 液晶表示装置および電子機器 |
JP2004325468A (ja) * | 2003-04-21 | 2004-11-18 | Nitto Denko Corp | 偏光板、その製造方法、光学フィルムおよび画像表示装置 |
JP4449335B2 (ja) | 2003-05-07 | 2010-04-14 | セイコーエプソン株式会社 | 液晶表示装置および電子機器 |
JP2005055595A (ja) * | 2003-08-01 | 2005-03-03 | Seiko Epson Corp | 液晶表示装置、及びその駆動方法、並びに電子機器 |
TWI240119B (en) * | 2003-08-06 | 2005-09-21 | Optimax Tech Corp | Polarizer for multi-domain vertical alignment liquid crystal display |
JP2005062387A (ja) * | 2003-08-11 | 2005-03-10 | Toshiba Matsushita Display Technology Co Ltd | 液晶表示素子 |
EP1654585B1 (en) * | 2003-08-14 | 2013-07-24 | LG Chemical, Ltd. | Liquid crystal display comprising complex light-compensation c plate with two or more of c plates different in dispersion ratio value |
US7397525B2 (en) * | 2004-05-27 | 2008-07-08 | Toshiba Matsushita Display Technology Co., Ltd. | Liquid crystal display device |
JP3841306B2 (ja) * | 2004-08-05 | 2006-11-01 | 日東電工株式会社 | 位相差フィルムの製造方法 |
KR100789566B1 (ko) * | 2005-03-10 | 2007-12-28 | 주식회사 엘지화학 | +a-필름과 +c-필름을 이용한 광시야각 보상 필름을 갖는수직 배향 액정표시장치 |
KR20060124998A (ko) * | 2005-06-01 | 2006-12-06 | 엘지.필립스 엘시디 주식회사 | 횡전계 방식 액정표시장치 |
US7616278B2 (en) * | 2005-12-05 | 2009-11-10 | Tpo Displays Corp. | Liquid crystal displays |
-
2005
- 2005-03-31 JP JP2005100483A patent/JP4646030B2/ja active Active
-
2006
- 2006-01-23 CN CN2006100062111A patent/CN1841155B/zh active Active
- 2006-02-17 US US11/356,188 patent/US7733449B2/en active Active
- 2006-02-17 KR KR1020060015665A patent/KR100746899B1/ko active IP Right Grant
- 2006-02-20 TW TW095105639A patent/TWI288283B/zh active
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102736320A (zh) * | 2011-03-29 | 2012-10-17 | 索尼公司 | 显示器和电子单元 |
CN106054460A (zh) * | 2011-03-29 | 2016-10-26 | 株式会社日本显示器 | 显示器和电子单元 |
CN109791328A (zh) * | 2016-09-29 | 2019-05-21 | 夏普株式会社 | 液晶显示装置及液晶显示装置的制造方法 |
CN109804303A (zh) * | 2016-09-29 | 2019-05-24 | 住友化学株式会社 | 偏振板组及使用了它的ips模式液晶显示装置 |
CN109804303B (zh) * | 2016-09-29 | 2022-01-04 | 住友化学株式会社 | 偏振板组及使用了它的ips模式液晶显示装置 |
Also Published As
Publication number | Publication date |
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KR20060106649A (ko) | 2006-10-12 |
TW200641486A (en) | 2006-12-01 |
JP4646030B2 (ja) | 2011-03-09 |
TWI288283B (en) | 2007-10-11 |
US7733449B2 (en) | 2010-06-08 |
CN1841155B (zh) | 2010-05-26 |
US20060221280A1 (en) | 2006-10-05 |
KR100746899B1 (ko) | 2007-08-07 |
JP2006284624A (ja) | 2006-10-19 |
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