CN1952700B - 线栅偏振片及其制造方法 - Google Patents
线栅偏振片及其制造方法 Download PDFInfo
- Publication number
- CN1952700B CN1952700B CN2006101360118A CN200610136011A CN1952700B CN 1952700 B CN1952700 B CN 1952700B CN 2006101360118 A CN2006101360118 A CN 2006101360118A CN 200610136011 A CN200610136011 A CN 200610136011A CN 1952700 B CN1952700 B CN 1952700B
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- CN
- China
- Prior art keywords
- protuberance
- dielectric layer
- resin matrix
- wire grid
- grid polarizer
- 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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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
- G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
- G02B5/3058—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state comprising electrically conductive elements, e.g. wire grids, conductive particles
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/18—Diffraction gratings
-
- 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
- G02F1/133548—Wire-grid polarisers
Abstract
Description
电介质层的材质*1 | 区域B的平均折射率 | P[nm] | H1[nm] | H2[nm] | H3[nm] | W3[nm] | 偏振度[%]*2 | 透射率[%]*2 | |
实施例1 | 氮化硅 | 1.59 | 140 | 128 | 165 | 153 | 67 | 99.96 | 42 |
实施例2 | 氮化硅 | 1.59 | 140 | 128 | 165 | 180 | 69 | 99.99 | 38 |
实施例3 | 氮化硅 | 1.56 | 120 | 110 | 141 | 151 | 54 | 99.97 | 43 |
实施例4 | 氮化硅 | 1.24 | 120 | 110 | 155 | 153 | 54 | 99.97 | 41 |
实施例5 | 氮化硅 | 1.56*3 | 100 | 92 | 128 | 145 | 45 | 99.99 | 43 |
实施例6 | 氮化硅 | 120 | 110 | 144 | 152 | 54 | 99.97 | 41 | |
比较例1 | 无 | 120 | 110 | - | 无法制作 | 无法制作 | - | - | |
比较例2 | - | 144 | - | - | 180 | 70 | 99.89 | 44 | |
比较例3 | 144 | - | - | 150 | 68 | 99.40 | 47 |
Claims (21)
Applications Claiming Priority (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005301883 | 2005-10-17 | ||
JP2005301883 | 2005-10-17 | ||
JP2005301884 | 2005-10-17 | ||
JP2005-301884 | 2005-10-17 | ||
JP2005301884 | 2005-10-17 | ||
JP2005-301883 | 2005-10-17 | ||
JP2006232968 | 2006-08-30 | ||
JP2006-232967 | 2006-08-30 | ||
JP2006-232968 | 2006-08-30 | ||
JP2006232967 | 2006-08-30 | ||
JP2006232968 | 2006-08-30 | ||
JP2006232967 | 2006-08-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1952700A CN1952700A (zh) | 2007-04-25 |
CN1952700B true CN1952700B (zh) | 2010-06-09 |
Family
ID=37714357
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006101360118A Active CN1952700B (zh) | 2005-10-17 | 2006-10-16 | 线栅偏振片及其制造方法 |
Country Status (4)
Country | Link |
---|---|
EP (2) | EP2090909B1 (zh) |
KR (2) | KR100894939B1 (zh) |
CN (1) | CN1952700B (zh) |
TW (1) | TWI321663B (zh) |
Families Citing this family (31)
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CN101334497B (zh) * | 2007-06-28 | 2015-11-25 | 第一毛织株式会社 | 偏振分光器件及其制造方法和设备以及包括其的显示器 |
KR100980284B1 (ko) * | 2007-09-07 | 2010-09-06 | 미래나노텍(주) | 접착력이 향상된 나노 와이어 그리드 편광자 및 그 제조방법 |
WO2009125751A1 (ja) | 2008-04-08 | 2009-10-15 | 旭硝子株式会社 | ワイヤグリッド型偏光子の製造方法 |
JP4968165B2 (ja) * | 2008-04-24 | 2012-07-04 | ウシオ電機株式会社 | 光配向用偏光光照射装置 |
KR20110031440A (ko) * | 2008-07-10 | 2011-03-28 | 아사히 가라스 가부시키가이샤 | 와이어 그리드형 편광자 및 그 제조 방법 |
KR101610376B1 (ko) * | 2009-04-10 | 2016-04-08 | 엘지이노텍 주식회사 | 와이어 그리드 편광자, 이를 포함하는 액정 표시 장치 및 와이어 그리드 편광자의 제조 방법 |
WO2011043439A1 (ja) * | 2009-10-08 | 2011-04-14 | 旭硝子株式会社 | ワイヤグリッド型偏光子およびその製造方法 |
KR101714035B1 (ko) * | 2010-04-12 | 2017-03-22 | 엘지이노텍 주식회사 | 와이어 그리드 편광자, 이를 포함하는 액정 표시 장치, 3차원 입체영상 디스플레이장치 및 와이어 그리드 편광자의 제조 방법 |
JP2012002971A (ja) * | 2010-06-16 | 2012-01-05 | Seiko Epson Corp | 偏光素子及びその製造方法、液晶装置、電子機器 |
JP2012002972A (ja) * | 2010-06-16 | 2012-01-05 | Seiko Epson Corp | 偏光素子及びその製造方法、液晶装置、電子機器 |
TWI429966B (zh) * | 2010-12-20 | 2014-03-11 | Ind Tech Res Inst | 偏振片 |
DE102011079030B4 (de) | 2011-07-12 | 2014-10-02 | Friedrich-Schiller-Universität Jena | Polarisator und Verfahren zur Herstellung eines Polarisators |
US9442303B2 (en) | 2012-08-29 | 2016-09-13 | Lg Chem, Ltd. | Polarized ultraviolet light splitting element |
JP2015219319A (ja) * | 2014-05-15 | 2015-12-07 | デクセリアルズ株式会社 | 無機偏光板及びその製造方法 |
TWI613467B (zh) * | 2014-09-30 | 2018-02-01 | Ushio Electric Inc | 光柵偏光元件及光配向裝置 |
CN104297835B (zh) | 2014-10-17 | 2017-03-08 | 京东方科技集团股份有限公司 | 一种线栅偏振片的制作方法 |
CN104459865A (zh) * | 2014-12-30 | 2015-03-25 | 京东方科技集团股份有限公司 | 一种线栅偏振片及其制作方法、显示装置 |
CN104483733B (zh) | 2014-12-30 | 2017-11-21 | 京东方科技集团股份有限公司 | 一种线栅偏振片及其制作方法、显示装置 |
CN104516164B (zh) * | 2015-01-05 | 2018-03-09 | 京东方科技集团股份有限公司 | 一种显示基板及其制作方法和显示装置 |
CN106569296B (zh) * | 2015-10-07 | 2020-08-14 | 住友化学株式会社 | 偏振板 |
CN105652564B (zh) * | 2016-01-26 | 2017-07-07 | 京东方科技集团股份有限公司 | 显示系统及显示方法 |
JP6903470B2 (ja) * | 2016-05-12 | 2021-07-14 | Eneos株式会社 | 光学位相差部材及びプロジェクタ |
CN106094083A (zh) * | 2016-06-01 | 2016-11-09 | 武汉华星光电技术有限公司 | 用于裸眼立体显示设备的狭缝光栅及裸眼立体显示设备 |
JP2018155795A (ja) * | 2017-03-15 | 2018-10-04 | Jxtgエネルギー株式会社 | 光学位相差部材、偏光変換素子、テンプレート及び光学位相差部材の製造方法 |
JP6826073B2 (ja) * | 2018-05-31 | 2021-02-03 | デクセリアルズ株式会社 | 偏光板及びその製造方法、並びに光学機器 |
CN108803124B (zh) * | 2018-06-27 | 2021-05-28 | 武汉华星光电技术有限公司 | 曲面液晶显示屏及其制造方法 |
US20200012146A1 (en) * | 2018-07-05 | 2020-01-09 | Innolux Corporation | Electronic device |
CN112567270B (zh) * | 2018-08-30 | 2023-05-30 | Scivax株式会社 | 偏振片及利用该偏振片的显示器及紫外线照射装置 |
KR20220021908A (ko) * | 2019-06-25 | 2022-02-22 | 고쿠리츠켄큐카이하츠호진 상교기쥬츠 소고켄큐쇼 | 와이어 그리드형 편광 소자 및 그 제조 방법 |
CN110426850A (zh) * | 2019-06-29 | 2019-11-08 | 天津大学 | 单层全彩耦合的波导显示光栅耦合器 |
PH12020050192A1 (en) * | 2019-07-17 | 2021-05-17 | Moxtek Inc | Reflective wire grid polarizer with transparent cap |
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CN1520524A (zh) * | 2001-04-26 | 2004-08-11 | 日本板硝子株式会社 | 偏光元件及其制造方法 |
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US3291871A (en) * | 1962-11-13 | 1966-12-13 | Little Inc A | Method of forming fine wire grids |
US4289381A (en) | 1979-07-02 | 1981-09-15 | Hughes Aircraft Company | High selectivity thin film polarizer |
JPH0990122A (ja) * | 1995-09-28 | 1997-04-04 | Kyocera Corp | グリッド型偏光子の製造方法 |
US6122103A (en) | 1999-06-22 | 2000-09-19 | Moxtech | Broadband wire grid polarizer for the visible spectrum |
AU2001284825A1 (en) | 2000-08-15 | 2002-02-25 | Reflexite Corporation | A light polarizer |
US6532111B2 (en) * | 2001-03-05 | 2003-03-11 | Eastman Kodak Company | Wire grid polarizer |
GB0106050D0 (en) | 2001-03-12 | 2001-05-02 | Suisse Electronique Microtech | Polarisers and mass-production method and apparatus for polarisers |
US6739723B1 (en) | 2001-12-07 | 2004-05-25 | Delta Electronics, Inc. | Polarization recapture system for liquid crystal-based data projectors |
CN1621866A (zh) | 2003-11-28 | 2005-06-01 | 日本板硝子株式会社 | 薄膜结构与制造该薄膜结构的方法 |
JP4238766B2 (ja) | 2004-04-15 | 2009-03-18 | 株式会社デンソー | 環状交差点の車両情報システム |
JP4334399B2 (ja) | 2004-04-15 | 2009-09-30 | 株式会社リコー | 印刷制御装置、印刷制御方法 |
JP5062873B2 (ja) | 2005-02-24 | 2012-10-31 | 有限会社梅田事務所 | 複合脂質画分、それから単離されたヒト型スフィンゴミエリンとプラズマローゲンならびにこれらを含む機能性食品素材、医薬品素材および化粧品素材 |
JP2006232968A (ja) | 2005-02-24 | 2006-09-07 | Konica Minolta Medical & Graphic Inc | 活性光線硬化型インクとそれを用いた画像形成方法及びインクジェット方式記録装置 |
-
2006
- 2006-10-16 EP EP09006387A patent/EP2090909B1/en active Active
- 2006-10-16 KR KR1020060100128A patent/KR100894939B1/ko active IP Right Grant
- 2006-10-16 EP EP06021627A patent/EP1775607A1/en not_active Ceased
- 2006-10-16 CN CN2006101360118A patent/CN1952700B/zh active Active
- 2006-10-17 TW TW095138286A patent/TWI321663B/zh active
-
2008
- 2008-10-01 KR KR1020080096740A patent/KR100888303B1/ko active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1520524A (zh) * | 2001-04-26 | 2004-08-11 | 日本板硝子株式会社 | 偏光元件及其制造方法 |
Non-Patent Citations (1)
Title |
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JP特开平9-90122A 1997.04.04 |
Also Published As
Publication number | Publication date |
---|---|
EP2090909A8 (en) | 2010-06-09 |
EP1775607A1 (en) | 2007-04-18 |
TW200728786A (en) | 2007-08-01 |
KR100894939B1 (ko) | 2009-04-27 |
CN1952700A (zh) | 2007-04-25 |
KR20070042079A (ko) | 2007-04-20 |
EP2090909A1 (en) | 2009-08-19 |
TWI321663B (en) | 2010-03-11 |
KR100888303B1 (ko) | 2009-03-11 |
EP2090909B1 (en) | 2012-08-29 |
KR20080101833A (ko) | 2008-11-21 |
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Owner name: ASAHI KASEI ELECTRONICS MATERIALS CO., LTD. Free format text: FORMER OWNER: ASAHI KASEI CORPORATION Effective date: 20091002 |
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Effective date of registration: 20091002 Address after: Japan's Tokyo Chiyoda jimbocho Kanda 1 chome 105 GA Applicant after: Asahi Chemical Corp. Address before: Japan's Osaka Osaka North Doushima Hachi chome 2 times 6 Applicant before: Asahi Kasei Kogyo K. K. |
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Effective date of registration: 20160513 Address after: Japan's Tokyo Chiyoda jimbocho Kanda a chome 105 times Patentee after: Asahi Kasei Kogyo K. K. Address before: Japan's Tokyo Chiyoda jimbocho Kanda 1 chome 105 GA Patentee before: Asahi Chemical Corp. |