JP3709009B2 - 直視型液晶表示装置 - Google Patents

直視型液晶表示装置 Download PDF

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Publication number
JP3709009B2
JP3709009B2 JP10160896A JP10160896A JP3709009B2 JP 3709009 B2 JP3709009 B2 JP 3709009B2 JP 10160896 A JP10160896 A JP 10160896A JP 10160896 A JP10160896 A JP 10160896A JP 3709009 B2 JP3709009 B2 JP 3709009B2
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JP
Japan
Prior art keywords
light
liquid crystal
polarizing plate
side polarizing
backlight
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
Application number
JP10160896A
Other languages
English (en)
Japanese (ja)
Other versions
JPH09288274A (ja
JPH09288274A5 (enExample
Inventor
友紀 郡島
好晴 大井
正雄 尾関
良典 平井
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.)
Kyocera Display Corp
AGC Inc
Original Assignee
Asahi Glass Co Ltd
Kyocera Display Corp
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, Kyocera Display Corp filed Critical Asahi Glass Co Ltd
Priority to JP10160896A priority Critical patent/JP3709009B2/ja
Publication of JPH09288274A publication Critical patent/JPH09288274A/ja
Publication of JPH09288274A5 publication Critical patent/JPH09288274A5/ja
Application granted granted Critical
Publication of JP3709009B2 publication Critical patent/JP3709009B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • G02F1/133524—Light-guides, e.g. fibre-optic bundles, louvered or jalousie light-guides

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Liquid Crystal (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
JP10160896A 1996-04-23 1996-04-23 直視型液晶表示装置 Expired - Fee Related JP3709009B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10160896A JP3709009B2 (ja) 1996-04-23 1996-04-23 直視型液晶表示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10160896A JP3709009B2 (ja) 1996-04-23 1996-04-23 直視型液晶表示装置

Publications (3)

Publication Number Publication Date
JPH09288274A JPH09288274A (ja) 1997-11-04
JPH09288274A5 JPH09288274A5 (enExample) 2004-07-08
JP3709009B2 true JP3709009B2 (ja) 2005-10-19

Family

ID=14305120

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10160896A Expired - Fee Related JP3709009B2 (ja) 1996-04-23 1996-04-23 直視型液晶表示装置

Country Status (1)

Country Link
JP (1) JP3709009B2 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5027969B2 (ja) * 2001-08-27 2012-09-19 大日本印刷株式会社 二次元視野拡大部材の製造方法
KR20060107808A (ko) * 2003-12-17 2006-10-16 코닌클리케 필립스 일렉트로닉스 엔.브이. 디스플레이 디바이스
JP2008233824A (ja) * 2007-03-23 2008-10-02 Toppan Printing Co Ltd 視野角制御シート及びこれを用いた液晶表示装置
KR101821430B1 (ko) * 2010-07-12 2018-01-23 다이니폰 인사츠 가부시키가이샤 표시 장치
JP2012133375A (ja) * 2012-01-25 2012-07-12 Dainippon Printing Co Ltd 表示装置
US11828972B2 (en) * 2019-10-11 2023-11-28 3M Innovative Properties Company Optical layers, films and systems
CN115685618B (zh) * 2022-11-09 2023-09-26 Tcl华星光电技术有限公司 一种显示面板及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0561032A (ja) * 1991-08-30 1993-03-12 Casio Comput Co Ltd 液晶表示装置
JP3227802B2 (ja) * 1992-07-07 2001-11-12 東レ株式会社 液晶ディスプレイ用光学素子およびそれを用いた液晶ディスプレイ
JP3521940B2 (ja) * 1992-10-09 2004-04-26 旭硝子株式会社 照明装置および液晶表示装置
JPH06265892A (ja) * 1993-03-10 1994-09-22 Asahi Glass Co Ltd 照明装置および液晶表示装置
US5481385A (en) * 1993-07-01 1996-01-02 Alliedsignal Inc. Direct view display device with array of tapered waveguide on viewer side
JPH07104271A (ja) * 1993-10-08 1995-04-21 Toshiba Corp 液晶表示装置
JPH08220519A (ja) * 1995-02-14 1996-08-30 Matsushita Electric Ind Co Ltd 拡散スクリーン及びそれを用いた液晶表示装置

Also Published As

Publication number Publication date
JPH09288274A (ja) 1997-11-04

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