JP2008181112A5 - - Google Patents

Download PDF

Info

Publication number
JP2008181112A5
JP2008181112A5 JP2007331535A JP2007331535A JP2008181112A5 JP 2008181112 A5 JP2008181112 A5 JP 2008181112A5 JP 2007331535 A JP2007331535 A JP 2007331535A JP 2007331535 A JP2007331535 A JP 2007331535A JP 2008181112 A5 JP2008181112 A5 JP 2008181112A5
Authority
JP
Japan
Prior art keywords
polarizing plate
liquid crystal
metal layer
reflective polarizing
layer
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.)
Granted
Application number
JP2007331535A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008181112A (ja
JP5303928B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2007331535A priority Critical patent/JP5303928B2/ja
Priority claimed from JP2007331535A external-priority patent/JP5303928B2/ja
Publication of JP2008181112A publication Critical patent/JP2008181112A/ja
Publication of JP2008181112A5 publication Critical patent/JP2008181112A5/ja
Application granted granted Critical
Publication of JP5303928B2 publication Critical patent/JP5303928B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2007331535A 2006-12-26 2007-12-25 反射型偏光板及びその製造方法、それを用いた液晶表示装置 Expired - Fee Related JP5303928B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007331535A JP5303928B2 (ja) 2006-12-26 2007-12-25 反射型偏光板及びその製造方法、それを用いた液晶表示装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2006349064 2006-12-26
JP2006349064 2006-12-26
JP2007331535A JP5303928B2 (ja) 2006-12-26 2007-12-25 反射型偏光板及びその製造方法、それを用いた液晶表示装置

Publications (3)

Publication Number Publication Date
JP2008181112A JP2008181112A (ja) 2008-08-07
JP2008181112A5 true JP2008181112A5 (enExample) 2011-02-10
JP5303928B2 JP5303928B2 (ja) 2013-10-02

Family

ID=39725023

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007331535A Expired - Fee Related JP5303928B2 (ja) 2006-12-26 2007-12-25 反射型偏光板及びその製造方法、それを用いた液晶表示装置

Country Status (1)

Country Link
JP (1) JP5303928B2 (enExample)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0522968D0 (en) 2005-11-11 2005-12-21 Popovich Milan M Holographic illumination device
GB0718706D0 (en) 2007-09-25 2007-11-07 Creative Physics Ltd Method and apparatus for reducing laser speckle
JP2010085990A (ja) * 2008-09-03 2010-04-15 Asahi Kasei E-Materials Corp ワイヤグリッド偏光板
JP4824068B2 (ja) * 2008-10-29 2011-11-24 旭化成イーマテリアルズ株式会社 ワイヤグリッド偏光板
US11726332B2 (en) 2009-04-27 2023-08-15 Digilens Inc. Diffractive projection apparatus
US9335604B2 (en) 2013-12-11 2016-05-10 Milan Momcilo Popovich Holographic waveguide display
JP2011059370A (ja) * 2009-09-10 2011-03-24 Asahi Kasei E-Materials Corp ワイヤグリッド偏光子及びその作製方法
JP5353666B2 (ja) * 2009-11-30 2013-11-27 旭硝子株式会社 ワイヤグリッド型偏光子および光ヘッド装置
JP5330314B2 (ja) * 2010-05-24 2013-10-30 旭化成イーマテリアルズ株式会社 ワイヤグリッド偏光板の製造方法
US9274349B2 (en) 2011-04-07 2016-03-01 Digilens Inc. Laser despeckler based on angular diversity
WO2016020630A2 (en) 2014-08-08 2016-02-11 Milan Momcilo Popovich Waveguide laser illuminator incorporating a despeckler
EP2748670B1 (en) 2011-08-24 2015-11-18 Rockwell Collins, Inc. Wearable data display
US10670876B2 (en) 2011-08-24 2020-06-02 Digilens Inc. Waveguide laser illuminator incorporating a despeckler
US20150010265A1 (en) 2012-01-06 2015-01-08 Milan, Momcilo POPOVICH Contact image sensor using switchable bragg gratings
JP5938241B2 (ja) * 2012-03-15 2016-06-22 日立マクセル株式会社 光学素子およびその製造方法
EP2842003B1 (en) 2012-04-25 2019-02-27 Rockwell Collins, Inc. Holographic wide angle display
US9456744B2 (en) 2012-05-11 2016-10-04 Digilens, Inc. Apparatus for eye tracking
US9933684B2 (en) 2012-11-16 2018-04-03 Rockwell Collins, Inc. Transparent waveguide display providing upper and lower fields of view having a specific light output aperture configuration
US10209517B2 (en) 2013-05-20 2019-02-19 Digilens, Inc. Holographic waveguide eye tracker
WO2015015138A1 (en) 2013-07-31 2015-02-05 Milan Momcilo Popovich Method and apparatus for contact image sensing
US9632223B2 (en) * 2013-10-24 2017-04-25 Moxtek, Inc. Wire grid polarizer with side region
JP2014078042A (ja) * 2014-01-20 2014-05-01 Asahi Kasei E-Materials Corp ワイヤグリッド偏光板
WO2016020632A1 (en) 2014-08-08 2016-02-11 Milan Momcilo Popovich Method for holographic mastering and replication
WO2016042283A1 (en) 2014-09-19 2016-03-24 Milan Momcilo Popovich Method and apparatus for generating input images for holographic waveguide displays
WO2016046514A1 (en) 2014-09-26 2016-03-31 LOKOVIC, Kimberly, Sun Holographic waveguide opticaltracker
EP3245551B1 (en) 2015-01-12 2019-09-18 DigiLens Inc. Waveguide light field displays
US10437064B2 (en) 2015-01-12 2019-10-08 Digilens Inc. Environmentally isolated waveguide display
JP6867947B2 (ja) 2015-01-20 2021-05-12 ディジレンズ インコーポレイテッド ホログラフィック導波路ライダー
US9632226B2 (en) 2015-02-12 2017-04-25 Digilens Inc. Waveguide grating device
US10459145B2 (en) 2015-03-16 2019-10-29 Digilens Inc. Waveguide device incorporating a light pipe
US10591756B2 (en) 2015-03-31 2020-03-17 Digilens Inc. Method and apparatus for contact image sensing
WO2017060665A1 (en) 2015-10-05 2017-04-13 Milan Momcilo Popovich Waveguide display
WO2017134412A1 (en) 2016-02-04 2017-08-10 Milan Momcilo Popovich Holographic waveguide optical tracker
EP3433659B1 (en) 2016-03-24 2024-10-23 DigiLens, Inc. Method and apparatus for providing a polarization selective holographic waveguide device
CN105700058A (zh) * 2016-04-05 2016-06-22 武汉华星光电技术有限公司 显示背光用金属线栅增亮膜及其制备方法
JP6734933B2 (ja) 2016-04-11 2020-08-05 ディジレンズ インコーポレイテッド 構造化光投影のためのホログラフィック導波管装置
JP2016148871A (ja) * 2016-05-09 2016-08-18 旭化成株式会社 赤外線用ワイヤグリッド偏光板、赤外線用イメージセンサー及び赤外線用カメラ
JP2018055004A (ja) * 2016-09-30 2018-04-05 大日本印刷株式会社 偏光子
WO2018102834A2 (en) 2016-12-02 2018-06-07 Digilens, Inc. Waveguide device with uniform output illumination
WO2018129398A1 (en) 2017-01-05 2018-07-12 Digilens, Inc. Wearable heads up displays
CN116149058A (zh) 2017-10-16 2023-05-23 迪吉伦斯公司 用于倍增像素化显示器的图像分辨率的系统和方法
KR102768598B1 (ko) 2018-01-08 2025-02-13 디지렌즈 인코포레이티드. 도파관 셀 내의 홀로그래픽 격자의 높은 처리능력의 레코딩을 위한 시스템 및 방법
US20190212699A1 (en) 2018-01-08 2019-07-11 Digilens, Inc. Methods for Fabricating Optical Waveguides
EP4517439A3 (en) 2018-01-08 2025-05-14 DigiLens Inc. Systems and methods for manufacturing waveguide cells
US10914950B2 (en) 2018-01-08 2021-02-09 Digilens Inc. Waveguide architectures and related methods of manufacturing
KR102839391B1 (ko) 2018-03-16 2025-07-28 디지렌즈 인코포레이티드. 복굴절 제어가 통합된 홀로그래픽 도파관 및 이를 제조하는 방법
WO2020023779A1 (en) 2018-07-25 2020-01-30 Digilens Inc. Systems and methods for fabricating a multilayer optical structure
WO2020149956A1 (en) 2019-01-14 2020-07-23 Digilens Inc. Holographic waveguide display with light control layer
WO2020163524A1 (en) 2019-02-05 2020-08-13 Digilens Inc. Methods for compensating for optical surface nonuniformity
US20220283377A1 (en) 2019-02-15 2022-09-08 Digilens Inc. Wide Angle Waveguide Display
WO2020168348A1 (en) 2019-02-15 2020-08-20 Digilens Inc. Methods and apparatuses for providing a holographic waveguide display using integrated gratings
KR20210134763A (ko) 2019-03-12 2021-11-10 디지렌즈 인코포레이티드. 홀로그래픽 도파관 백라이트 및 관련된 제조 방법
US20200386947A1 (en) 2019-06-07 2020-12-10 Digilens Inc. Waveguides Incorporating Transmissive and Reflective Gratings and Related Methods of Manufacturing
CN114341729A (zh) 2019-07-29 2022-04-12 迪吉伦斯公司 用于使像素化显示器的图像分辨率和视场倍增的方法和设备
EP4022370B1 (en) 2019-08-29 2025-12-03 Digilens Inc. Method of manufacturing a deep surface relief grating
WO2022140763A1 (en) 2020-12-21 2022-06-30 Digilens Inc. Eye glow suppression in waveguide based displays
US20240036241A1 (en) * 2020-12-28 2024-02-01 Dexerials Corporation Wire grid polarizing element, method for manufacturing wire grid polarizing element, projection display device, and vehicle
WO2022150841A1 (en) 2021-01-07 2022-07-14 Digilens Inc. Grating structures for color waveguides
KR20230153459A (ko) 2021-03-05 2023-11-06 디지렌즈 인코포레이티드. 진공 주기적 구조체 및 제조 방법
US20240411079A1 (en) * 2021-12-24 2024-12-12 Dexerials Corporation Wire grid polarizing element, method for manufacturing wire grid polarizing element, projection display device, and vehicle
WO2024042941A1 (ja) * 2022-08-26 2024-02-29 国立研究開発法人産業技術総合研究所 ワイヤグリッド型偏光素子、及びその製造方法
CN120077305A (zh) * 2022-08-26 2025-05-30 国立研究开发法人产业技术综合研究所 线栅型偏振元件及其制造方法
CN120282605A (zh) * 2023-12-29 2025-07-08 京东方科技集团股份有限公司 一种发光器件及其制备方法、显示面板

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6184625A (ja) * 1984-10-02 1986-04-30 Toyota Motor Corp 液晶防眩鏡とその製造方法
JP2001330728A (ja) * 2000-05-22 2001-11-30 Jasco Corp ワイヤーグリット型偏光子及びその製造方法
JP4425059B2 (ja) * 2003-06-25 2010-03-03 シャープ株式会社 偏光光学素子、およびそれを用いた表示装置
JP4267429B2 (ja) * 2003-11-18 2009-05-27 日立マクセル株式会社 偏光変換素子、偏光変換素子の製造方法、および投射型液晶表示装置
JP2005181990A (ja) * 2003-11-28 2005-07-07 Nippon Sheet Glass Co Ltd 薄膜構造体およびその製造方法
JP2005181549A (ja) * 2003-12-17 2005-07-07 Nippon Zeon Co Ltd 偏光板保護フィルム及びその製造方法
JP2006003447A (ja) * 2004-06-15 2006-01-05 Sony Corp 偏光分離素子及びその製造方法
JP4889239B2 (ja) * 2005-05-18 2012-03-07 チェイル インダストリーズ インコーポレイテッド バックライトユニットおよび液晶表示装置

Similar Documents

Publication Publication Date Title
JP2008181112A5 (enExample)
JP5303928B2 (ja) 反射型偏光板及びその製造方法、それを用いた液晶表示装置
JP2008268940A5 (enExample)
US20160054497A1 (en) Inorganic polarizing plate and production method thereof
JP2008256883A5 (enExample)
JP2006003447A (ja) 偏光分離素子及びその製造方法
US20110096396A1 (en) Wire-grid polarizer and process for producing the same
TWI463199B (zh) 線柵偏光板之製造方法
JP2008083656A5 (enExample)
CN102308234A (zh) 线栅型偏振片及其制造方法
JP2012523582A (ja) ワイヤグリッド偏光子、これを含む液晶表示装置、３次元立体映像ディスプレイ装置およびワイヤグリッド偏光子の製造方法
TWI500784B (zh) 複合掩膜版組件
US20170219754A1 (en) Wire-grid polarizing element, manufacturing method thereof, and display device
JP2007334346A5 (enExample)
CN102713697A (zh) 线栅型偏振片及其制造方法
JP5245366B2 (ja) 偏光板およびその製造方法
TWI507779B (zh) 液晶顯示器
JP2006330521A (ja) グリッド偏光フィルム、グリッド偏光フィルムの製造方法、光学積層体、光学積層体の製造方法、および液晶表示装置
JP5490891B2 (ja) 波長板及び波長板の製造方法
JP2009237473A (ja) 偏光子の製造方法
JP2019204121A5 (enExample)
JP4696783B2 (ja) 偏光分離フィルム、偏光分離フィルムの製造方法、および液晶表示装置
US20060274415A1 (en) Inexpensive polarizer having high polarization characteristic
KR20090025797A (ko) 접착력이 향상된 나노 와이어 그리드 편광자 및 그 제조방법
TW200831983A (en) Optical film and manufacturing method thereof and substrate structure and display panel using the optical film