JP2016139050A - 偏光変換素子及びこれを用いた光学機器 - Google Patents

偏光変換素子及びこれを用いた光学機器 Download PDF

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Publication number
JP2016139050A
JP2016139050A JP2015014661A JP2015014661A JP2016139050A JP 2016139050 A JP2016139050 A JP 2016139050A JP 2015014661 A JP2015014661 A JP 2015014661A JP 2015014661 A JP2015014661 A JP 2015014661A JP 2016139050 A JP2016139050 A JP 2016139050A
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JP
Japan
Prior art keywords
polarization
light
polarization direction
conversion element
polarized 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.)
Pending
Application number
JP2015014661A
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English (en)
Japanese (ja)
Inventor
純一 水間
Junichi Mizuma
純一 水間
勝寛 神道
Katsuhiro Shindou
勝寛 神道
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.)
Dexerials Corp
Original Assignee
Dexerials 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 Dexerials Corp filed Critical Dexerials Corp
Priority to JP2015014661A priority Critical patent/JP2016139050A/ja
Priority to PCT/JP2016/000145 priority patent/WO2016121309A1/fr
Publication of JP2016139050A publication Critical patent/JP2016139050A/ja
Pending legal-status Critical Current

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    • 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
    • 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
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Projection Apparatus (AREA)
  • Polarising Elements (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal (AREA)
JP2015014661A 2015-01-28 2015-01-28 偏光変換素子及びこれを用いた光学機器 Pending JP2016139050A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2015014661A JP2016139050A (ja) 2015-01-28 2015-01-28 偏光変換素子及びこれを用いた光学機器
PCT/JP2016/000145 WO2016121309A1 (fr) 2015-01-28 2016-01-13 Élément de conversion de polarisation, et dispositif optique utilisant cet élément

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015014661A JP2016139050A (ja) 2015-01-28 2015-01-28 偏光変換素子及びこれを用いた光学機器

Publications (1)

Publication Number Publication Date
JP2016139050A true JP2016139050A (ja) 2016-08-04

Family

ID=56542934

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015014661A Pending JP2016139050A (ja) 2015-01-28 2015-01-28 偏光変換素子及びこれを用いた光学機器

Country Status (2)

Country Link
JP (1) JP2016139050A (fr)
WO (1) WO2016121309A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018066437A1 (fr) * 2016-10-04 2018-04-12 マクセル株式会社 Dispositif de source lumineuse et dispositif d'affichage tête haute
CN108594433A (zh) * 2018-04-02 2018-09-28 东莞广辰光电科技有限公司 一种使用偏极光转换器的高效率抬头显示器照明系统
WO2018229961A1 (fr) * 2017-06-16 2018-12-20 マクセル株式会社 Dispositif de source de lumière et dispositif d'affichage tête-haute
JP2019003081A (ja) * 2017-06-16 2019-01-10 マクセル株式会社 光源装置およびヘッドアップディスプレイ装置
CN109952527A (zh) * 2016-11-21 2019-06-28 麦克赛尔株式会社 信息显示装置
CN110730924A (zh) * 2017-04-06 2020-01-24 Lg电子株式会社 车辆用平视显示装置
CN111052210A (zh) * 2017-09-15 2020-04-21 迪睿合株式会社 透明面板的制造方法、光学装置的制造方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI626471B (zh) * 2017-05-31 2018-06-11 Head-up display illumination system using a polarized light converter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3165704B2 (ja) * 1991-04-05 2001-05-14 キヤノン株式会社 偏光素子及び該偏光素子を用いた投写型表示装置
JP2843860B2 (ja) * 1993-06-16 1999-01-06 カシオ計算機株式会社 液晶表示装置

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10983342B2 (en) 2016-10-04 2021-04-20 Maxell, Ltd. Light source apparatus and head up display apparatus
CN109790959A (zh) * 2016-10-04 2019-05-21 麦克赛尔株式会社 光源装置以及平视显示装置
WO2018066437A1 (fr) * 2016-10-04 2018-04-12 マクセル株式会社 Dispositif de source lumineuse et dispositif d'affichage tête haute
CN109952527A (zh) * 2016-11-21 2019-06-28 麦克赛尔株式会社 信息显示装置
CN110730924A (zh) * 2017-04-06 2020-01-24 Lg电子株式会社 车辆用平视显示装置
US11237391B2 (en) 2017-04-06 2022-02-01 Lg Electronics Inc. Head-up display device for vehicle
EP3608703A4 (fr) * 2017-04-06 2020-12-23 LG Electronics Inc. -1- Appareil d'affichage tête haute pour véhicule
CN110720071A (zh) * 2017-06-16 2020-01-21 麦克赛尔株式会社 光源装置和平视显示器装置
JPWO2018229961A1 (ja) * 2017-06-16 2020-03-26 マクセル株式会社 光源装置およびヘッドアップディスプレイ装置
JP2019003081A (ja) * 2017-06-16 2019-01-10 マクセル株式会社 光源装置およびヘッドアップディスプレイ装置
WO2018229961A1 (fr) * 2017-06-16 2018-12-20 マクセル株式会社 Dispositif de source de lumière et dispositif d'affichage tête-haute
CN110720071B (zh) * 2017-06-16 2022-04-22 麦克赛尔株式会社 光源装置和平视显示器装置
US11422367B2 (en) 2017-06-16 2022-08-23 Maxell, Ltd. Light source apparatus and head up display apparatus
CN111052210A (zh) * 2017-09-15 2020-04-21 迪睿合株式会社 透明面板的制造方法、光学装置的制造方法
CN108594433A (zh) * 2018-04-02 2018-09-28 东莞广辰光电科技有限公司 一种使用偏极光转换器的高效率抬头显示器照明系统

Also Published As

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