JPWO2010126110A1 - ワイヤグリッド型偏光子およびその製造方法 - Google Patents

ワイヤグリッド型偏光子およびその製造方法 Download PDF

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Publication number
JPWO2010126110A1
JPWO2010126110A1 JP2011511455A JP2011511455A JPWO2010126110A1 JP WO2010126110 A1 JPWO2010126110 A1 JP WO2010126110A1 JP 2011511455 A JP2011511455 A JP 2011511455A JP 2011511455 A JP2011511455 A JP 2011511455A JP WO2010126110 A1 JPWO2010126110 A1 JP WO2010126110A1
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JP
Japan
Prior art keywords
wire grid
liquid crystal
ridge
polarizer
light
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.)
Ceased
Application number
JP2011511455A
Other languages
English (en)
Japanese (ja)
Inventor
海田　由里子
由里子 海田
寛 坂本
寛 坂本
陽介 秋田
陽介 秋田
宏巳 桜井
宏巳 桜井
康宏 池田
康宏 池田
志堂寺　栄治
栄治 志堂寺
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AGC Inc
Original Assignee
Asahi Glass Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Publication of JPWO2010126110A1 publication Critical patent/JPWO2010126110A1/ja
Ceased legal-status Critical Current

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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00634—Production of filters
    • B29D11/00644—Production of filters polarizing
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/003—Light absorbing 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
    • G02F1/133548—Wire-grid polarisers

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Polarising Elements (AREA)
JP2011511455A 2009-04-30 2010-04-28 ワイヤグリッド型偏光子およびその製造方法 Ceased JPWO2010126110A1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2009111487 2009-04-30
JP2009111487 2009-04-30
PCT/JP2010/057625 WO2010126110A1 (fr) 2009-04-30 2010-04-28 Polariseur à grille métallique et son procédé de fabrication

Publications (1)

Publication Number Publication Date
JPWO2010126110A1 true JPWO2010126110A1 (ja) 2012-11-01

Family

ID=43032254

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011511455A Ceased JPWO2010126110A1 (ja) 2009-04-30 2010-04-28 ワイヤグリッド型偏光子およびその製造方法

Country Status (4)

Country Link
JP (1) JPWO2010126110A1 (fr)
KR (1) KR20120018750A (fr)
TW (1) TW201100888A (fr)
WO (1) WO2010126110A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012155163A (ja) * 2011-01-27 2012-08-16 Asahi Kasei E-Materials Corp ワイヤグリッド偏光板
KR101867192B1 (ko) * 2011-10-14 2018-06-12 아사히 가세이 이-매터리얼즈 가부시키가이샤 와이어 그리드 편광판 및 투영형 영상 표시 기기
JP5624014B2 (ja) * 2011-12-08 2014-11-12 シャープ株式会社 液晶表示装置
US9632224B2 (en) 2014-06-25 2017-04-25 Moxtek, Inc. Broadband, selectively-absorptive wire grid polarizer
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
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
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
WO2016114847A1 (fr) * 2015-01-16 2016-07-21 Moxtek, Inc. Polariseur à grille de fils à absorption sélective et à large bande
JP6586404B2 (ja) * 2016-09-27 2019-10-02 日東電工株式会社 光学積層体および該光学積層体を用いた液晶表示装置
KR102569311B1 (ko) * 2017-01-04 2023-08-22 삼성전자주식회사 자발광 편광자 및 이를 포함한 전자 소자
CN111580302B (zh) * 2020-06-16 2023-01-10 京东方科技集团股份有限公司 反射式液晶显示板及显示装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006003447A (ja) * 2004-06-15 2006-01-05 Sony Corp 偏光分離素子及びその製造方法
WO2006064693A1 (fr) * 2004-12-16 2006-06-22 Toray Industries, Inc. Plaque polarisante, son procede de fabrication et dispositif d’affichage a cristaux liquides l’utilisant
JP2006330616A (ja) * 2005-05-30 2006-12-07 Nippon Zeon Co Ltd 偏光子およびその製造方法、並びに液晶表示装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008040416A (ja) * 2006-08-10 2008-02-21 Seiko Epson Corp 偏光素子の製造方法、偏光素子及び画像表示装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006003447A (ja) * 2004-06-15 2006-01-05 Sony Corp 偏光分離素子及びその製造方法
WO2006064693A1 (fr) * 2004-12-16 2006-06-22 Toray Industries, Inc. Plaque polarisante, son procede de fabrication et dispositif d’affichage a cristaux liquides l’utilisant
JP2006330616A (ja) * 2005-05-30 2006-12-07 Nippon Zeon Co Ltd 偏光子およびその製造方法、並びに液晶表示装置

Also Published As

Publication number Publication date
TW201100888A (en) 2011-01-01
WO2010126110A1 (fr) 2010-11-04
KR20120018750A (ko) 2012-03-05

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