CN1163784C - 反射型液晶显示装置 - Google Patents
反射型液晶显示装置 Download PDFInfo
- Publication number
- CN1163784C CN1163784C CNB001199722A CN00119972A CN1163784C CN 1163784 C CN1163784 C CN 1163784C CN B001199722 A CNB001199722 A CN B001199722A CN 00119972 A CN00119972 A CN 00119972A CN 1163784 C CN1163784 C CN 1163784C
- Authority
- CN
- China
- Prior art keywords
- reflection
- crystal display
- display device
- type liquid
- phase shift
- 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.)
- Expired - Fee Related
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 108
- 230000010363 phase shift Effects 0.000 claims description 62
- 210000002858 crystal cell Anatomy 0.000 claims description 26
- 230000003287 optical effect Effects 0.000 claims description 26
- 238000010521 absorption reaction Methods 0.000 claims description 18
- 239000013078 crystal Substances 0.000 claims description 15
- 239000004411 aluminium Substances 0.000 claims description 11
- 229910052782 aluminium Inorganic materials 0.000 claims description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 11
- 125000003518 norbornenyl group Chemical class C12(C=CC(CC1)C2)* 0.000 claims description 10
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 6
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 6
- 239000004332 silver Substances 0.000 claims description 6
- 229910052709 silver Inorganic materials 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 2
- 239000002075 main ingredient Substances 0.000 claims 2
- 239000006185 dispersion Substances 0.000 abstract description 8
- 239000004988 Nematic liquid crystal Substances 0.000 abstract description 3
- 241001085205 Prenanthella exigua Species 0.000 abstract description 2
- 239000010408 film Substances 0.000 description 131
- 238000002310 reflectometry Methods 0.000 description 36
- 239000002585 base Substances 0.000 description 22
- 239000011347 resin Substances 0.000 description 16
- 229920005989 resin Polymers 0.000 description 16
- 230000000694 effects Effects 0.000 description 9
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000007789 sealing Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 5
- 239000004642 Polyimide Substances 0.000 description 4
- 229920000297 Rayon Polymers 0.000 description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 4
- 229930188620 butyrolactone Natural products 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 239000003365 glass fiber Substances 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000007935 neutral effect Effects 0.000 description 4
- 238000001259 photo etching Methods 0.000 description 4
- 238000000016 photochemical curing Methods 0.000 description 4
- 239000000049 pigment Substances 0.000 description 4
- 229920001721 polyimide Polymers 0.000 description 4
- 239000002964 rayon Substances 0.000 description 4
- 239000012508 resin bead Substances 0.000 description 4
- 229920001187 thermosetting polymer Polymers 0.000 description 4
- 229910052719 titanium Inorganic materials 0.000 description 4
- 239000010936 titanium Substances 0.000 description 4
- 239000003513 alkali Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 3
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000031700 light absorption Effects 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 235000010724 Wisteria floribunda Nutrition 0.000 description 1
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- ZQTYQMYDIHMKQB-UHFFFAOYSA-N exo-norborneol Chemical compound C1CC2C(O)CC1C2 ZQTYQMYDIHMKQB-UHFFFAOYSA-N 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- BDVZHDCXCXJPSO-UHFFFAOYSA-N indium(3+) oxygen(2-) titanium(4+) Chemical compound [O-2].[Ti+4].[In+3] BDVZHDCXCXJPSO-UHFFFAOYSA-N 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- 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
-
- 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
- G02F1/133504—Diffusing, scattering, diffracting elements
-
- 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
- G02F1/133531—Polarisers characterised by the arrangement of polariser or analyser axes
-
- 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
- G02F1/133553—Reflecting elements
-
- 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
- G02F1/133637—Birefringent elements, e.g. for optical compensation characterised by the wavelength dispersion
-
- 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
- G02F1/1396—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 liquid crystal being selectively controlled between a twisted state and a non-twisted state, e.g. TN-LC cell
- G02F1/1398—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 liquid crystal being selectively controlled between a twisted state and a non-twisted state, e.g. TN-LC cell the twist being below 90°
-
- 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
- G02F2202/00—Materials and properties
- G02F2202/40—Materials having a particular birefringence, retardation
-
- 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
- G02F2413/02—Number of plates being 2
-
- 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
- G02F2413/08—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 with a particular optical axis orientation
-
- 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)
- Optical Elements Other Than Lenses (AREA)
Abstract
Description
Claims (23)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP185154/1999 | 1999-06-30 | ||
JP11185154A JP2001013500A (ja) | 1999-06-30 | 1999-06-30 | 反射型液晶表示素子 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1292505A CN1292505A (zh) | 2001-04-25 |
CN1163784C true CN1163784C (zh) | 2004-08-25 |
Family
ID=16165801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB001199722A Expired - Fee Related CN1163784C (zh) | 1999-06-30 | 2000-06-29 | 反射型液晶显示装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6407787B1 (zh) |
EP (1) | EP1081535A3 (zh) |
JP (1) | JP2001013500A (zh) |
KR (1) | KR20010007569A (zh) |
CN (1) | CN1163784C (zh) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6812983B2 (en) * | 2000-05-17 | 2004-11-02 | Fuji Photo Film Co., Ltd. | Retardation plate and fabrication method thereof, and plate for circularly polarizing light, ½ wave plate and reflection-type liquid crystal display device utilizing the retardation plate |
KR100586241B1 (ko) | 2000-10-28 | 2006-06-02 | 엘지.필립스 엘시디 주식회사 | 액정표시장치용 어레이기판 및 제조방법 |
JP4566385B2 (ja) * | 2000-10-30 | 2010-10-20 | 日東電工株式会社 | 偏光板 |
JP4566384B2 (ja) | 2000-10-30 | 2010-10-20 | 日東電工株式会社 | 偏光板 |
JP2002148434A (ja) | 2000-11-08 | 2002-05-22 | Nitto Denko Corp | 偏光板 |
JP3538149B2 (ja) * | 2001-01-30 | 2004-06-14 | Nec液晶テクノロジー株式会社 | 反射型液晶表示装置及びその製造方法 |
JP4997582B2 (ja) * | 2001-08-06 | 2012-08-08 | Nltテクノロジー株式会社 | 反射型液晶表示装置 |
JP2003121641A (ja) * | 2001-10-10 | 2003-04-23 | Nitto Denko Corp | 積層位相差板、偏光部材及び液晶表示装置 |
JP2003121642A (ja) | 2001-10-10 | 2003-04-23 | Nitto Denko Corp | 広視角偏光板及び液晶表示装置 |
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 |
US6958797B2 (en) * | 2002-07-23 | 2005-10-25 | Nitto Denko Corporation | Optical film having low chromaticity variation and quarter wavelength plate, and liquid crystal display using the same |
TWI259923B (en) * | 2002-08-01 | 2006-08-11 | Boe Hyids Technology Co Ltd | Liquid crystal display |
TWI273277B (en) * | 2002-09-12 | 2007-02-11 | Fujifilm Corp | Phase difference plate and circular polarizing plate |
JP4335567B2 (ja) * | 2003-04-03 | 2009-09-30 | 富士フイルム株式会社 | 位相差板および楕円偏光板 |
CN1299129C (zh) * | 2003-11-13 | 2007-02-07 | 力特光电科技股份有限公司 | 防窥装置及其制造方法 |
KR100948437B1 (ko) | 2004-06-29 | 2010-03-17 | 샤프 가부시키가이샤 | 위상차 필름, 편광 필름, 액정 표시 장치, 및 위상차필름의 설계 방법 |
WO2006025263A1 (ja) * | 2004-08-30 | 2006-03-09 | Jsr Corporation | 光学フィルム、偏光板および液晶ディスプレイ |
JP3874200B2 (ja) | 2004-11-22 | 2007-01-31 | 日東電工株式会社 | 光学補償層付偏光板、液晶パネル、液晶表示装置および光学補償層付偏光板の製造方法 |
JP2006146088A (ja) * | 2004-11-24 | 2006-06-08 | Tohoku Univ | 液晶表示装置 |
US7271865B2 (en) * | 2004-12-02 | 2007-09-18 | Research Foundation Of The University Of Central Florida, Inc. | General film compensated reflective twisted nematic liquid crystal display |
JP5300502B2 (ja) | 2008-03-13 | 2013-09-25 | 株式会社東芝 | 電池用活物質、非水電解質電池および電池パック |
ES2689402T3 (es) * | 2011-04-15 | 2018-11-13 | Safilo S.P.A. | Método para realizar lentes curvas |
JP2012242678A (ja) * | 2011-05-20 | 2012-12-10 | Japan Display West Co Ltd | 液晶装置および電子機器 |
EP2894703B1 (en) | 2012-09-04 | 2018-10-31 | Toyota Jidosha Kabushiki Kaisha | Nonaqueous electrolyte secondary battery |
JP2014203004A (ja) * | 2013-04-08 | 2014-10-27 | 株式会社ジャパンディスプレイ | 表示装置及び電子機器 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3220478B2 (ja) * | 1991-06-07 | 2001-10-22 | 日本ゼオン株式会社 | 液晶ディスプレイ用位相板 |
DE69321523T2 (de) * | 1992-06-26 | 1999-05-06 | Sharp Kk | Reflektive Flüssigkristall-Anzeigevorrichtung |
JP3180482B2 (ja) | 1992-12-08 | 2001-06-25 | カシオ計算機株式会社 | カラー液晶表示装置 |
JP3289386B2 (ja) | 1993-04-12 | 2002-06-04 | カシオ計算機株式会社 | カラー液晶表示装置 |
JPH0784252A (ja) | 1993-09-16 | 1995-03-31 | Sharp Corp | 液晶表示装置 |
JP3096383B2 (ja) | 1993-11-25 | 2000-10-10 | シャープ株式会社 | 反射型液晶表示装置 |
JPH08262433A (ja) * | 1995-03-27 | 1996-10-11 | Casio Comput Co Ltd | カラー液晶表示装置 |
JP2970541B2 (ja) | 1996-07-16 | 1999-11-02 | 松下電器産業株式会社 | 反射型液晶表示パネル |
JP3339334B2 (ja) * | 1996-12-05 | 2002-10-28 | 松下電器産業株式会社 | 反射型液晶表示素子 |
CN1143164C (zh) * | 1997-04-23 | 2004-03-24 | 夏普公司 | 反射型液晶显示装置及由其构成的触摸板一体式反射型液晶显示装置 |
JP3219377B2 (ja) * | 1997-06-16 | 2001-10-15 | 松下電器産業株式会社 | 反射型液晶表示素子 |
TW482921B (en) * | 1997-06-16 | 2002-04-11 | Matsushita Electric Ind Co Ltd | Reflective liquid crystal display device |
JP3210274B2 (ja) | 1997-08-25 | 2001-09-17 | 松下電器産業株式会社 | 反射型液晶表示素子 |
-
1999
- 1999-06-30 JP JP11185154A patent/JP2001013500A/ja active Pending
-
2000
- 2000-06-28 EP EP00113637A patent/EP1081535A3/en not_active Withdrawn
- 2000-06-29 CN CNB001199722A patent/CN1163784C/zh not_active Expired - Fee Related
- 2000-06-29 KR KR1020000036298A patent/KR20010007569A/ko not_active Application Discontinuation
- 2000-06-30 US US09/608,172 patent/US6407787B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1081535A3 (en) | 2002-09-25 |
KR20010007569A (ko) | 2001-01-26 |
US6407787B1 (en) | 2002-06-18 |
JP2001013500A (ja) | 2001-01-19 |
CN1292505A (zh) | 2001-04-25 |
EP1081535A2 (en) | 2001-03-07 |
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