JP5303928B2 - 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 - Google Patents

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 Download PDF

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JP5303928B2
JP5303928B2 JP2007331535A JP2007331535A JP5303928B2 JP 5303928 B2 JP5303928 B2 JP 5303928B2 JP 2007331535 A JP2007331535 A JP 2007331535A JP 2007331535 A JP2007331535 A JP 2007331535A JP 5303928 B2 JP5303928 B2 JP 5303928B2
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polarizing plate
linear
metal layer
layer
liquid crystal
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JP2008181112A5 (enExample
JP2008181112A (ja
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滋 青山
宏光 高橋
綾子 島津
弘造 高橋
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Toray Industries Inc
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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)

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US10089516B2 (en) 2013-07-31 2018-10-02 Digilens, Inc. Method and apparatus for contact image sensing
US10145533B2 (en) 2005-11-11 2018-12-04 Digilens, Inc. Compact holographic illumination device
US10156681B2 (en) 2015-02-12 2018-12-18 Digilens Inc. Waveguide grating device
US10185154B2 (en) 2011-04-07 2019-01-22 Digilens, Inc. Laser despeckler based on angular diversity
US10209517B2 (en) 2013-05-20 2019-02-19 Digilens, Inc. Holographic waveguide eye tracker
US10216061B2 (en) 2012-01-06 2019-02-26 Digilens, Inc. Contact image sensor using switchable bragg gratings
US10234696B2 (en) 2007-07-26 2019-03-19 Digilens, Inc. Optical apparatus for recording a holographic device and method of recording
US10241330B2 (en) 2014-09-19 2019-03-26 Digilens, Inc. Method and apparatus for generating input images for holographic waveguide displays
US10330777B2 (en) 2015-01-20 2019-06-25 Digilens Inc. Holographic waveguide lidar
US10359736B2 (en) 2014-08-08 2019-07-23 Digilens Inc. Method for holographic mastering and replication
US10423222B2 (en) 2014-09-26 2019-09-24 Digilens Inc. Holographic waveguide optical tracker
US10437051B2 (en) 2012-05-11 2019-10-08 Digilens Inc. Apparatus for eye tracking
US10437064B2 (en) 2015-01-12 2019-10-08 Digilens Inc. Environmentally isolated waveguide display
US10459145B2 (en) 2015-03-16 2019-10-29 Digilens Inc. Waveguide device incorporating a light pipe
US10545346B2 (en) 2017-01-05 2020-01-28 Digilens Inc. Wearable heads up displays
US10591756B2 (en) 2015-03-31 2020-03-17 Digilens Inc. Method and apparatus for contact image sensing
US10642058B2 (en) 2011-08-24 2020-05-05 Digilens Inc. Wearable data display
US10670876B2 (en) 2011-08-24 2020-06-02 Digilens Inc. Waveguide laser illuminator incorporating a despeckler
US10678053B2 (en) 2009-04-27 2020-06-09 Digilens Inc. Diffractive projection apparatus
US10690916B2 (en) 2015-10-05 2020-06-23 Digilens Inc. Apparatus for providing waveguide displays with two-dimensional pupil expansion
US10690851B2 (en) 2018-03-16 2020-06-23 Digilens Inc. Holographic waveguides incorporating birefringence control and methods for their fabrication
US10732569B2 (en) 2018-01-08 2020-08-04 Digilens Inc. Systems and methods for high-throughput recording of holographic gratings in waveguide cells
US10890707B2 (en) 2016-04-11 2021-01-12 Digilens Inc. Holographic waveguide apparatus for structured light projection
US10914950B2 (en) 2018-01-08 2021-02-09 Digilens Inc. Waveguide architectures and related methods of manufacturing
US10942430B2 (en) 2017-10-16 2021-03-09 Digilens Inc. Systems and methods for multiplying the image resolution of a pixelated display
US10983340B2 (en) 2016-02-04 2021-04-20 Digilens Inc. Holographic waveguide optical tracker
US11307432B2 (en) 2014-08-08 2022-04-19 Digilens Inc. Waveguide laser illuminator incorporating a Despeckler
US11378732B2 (en) 2019-03-12 2022-07-05 DigLens Inc. Holographic waveguide backlight and related methods of manufacturing
US11402801B2 (en) 2018-07-25 2022-08-02 Digilens Inc. Systems and methods for fabricating a multilayer optical structure
US11442222B2 (en) 2019-08-29 2022-09-13 Digilens Inc. Evacuated gratings and methods of manufacturing
US11448937B2 (en) 2012-11-16 2022-09-20 Digilens Inc. Transparent waveguide display for tiling a display having plural optical powers using overlapping and offset FOV tiles
US11460621B2 (en) 2012-04-25 2022-10-04 Rockwell Collins, Inc. Holographic wide angle display
US11480788B2 (en) 2015-01-12 2022-10-25 Digilens Inc. Light field displays incorporating holographic waveguides
US11513350B2 (en) 2016-12-02 2022-11-29 Digilens Inc. Waveguide device with uniform output illumination
US11543594B2 (en) 2019-02-15 2023-01-03 Digilens Inc. Methods and apparatuses for providing a holographic waveguide display using integrated gratings
US11604314B2 (en) 2016-03-24 2023-03-14 Digilens Inc. Method and apparatus for providing a polarization selective holographic waveguide device
US11681143B2 (en) 2019-07-29 2023-06-20 Digilens Inc. Methods and apparatus for multiplying the image resolution and field-of-view of a pixelated display
US11726332B2 (en) 2009-04-27 2023-08-15 Digilens Inc. Diffractive projection apparatus
US11747568B2 (en) 2019-06-07 2023-09-05 Digilens Inc. Waveguides incorporating transmissive and reflective gratings and related methods of manufacturing
US12092914B2 (en) 2018-01-08 2024-09-17 Digilens Inc. Systems and methods for manufacturing waveguide cells
US12140764B2 (en) 2019-02-15 2024-11-12 Digilens Inc. Wide angle waveguide display
US12158612B2 (en) 2021-03-05 2024-12-03 Digilens Inc. Evacuated periodic structures and methods of manufacturing
US12210153B2 (en) 2019-01-14 2025-01-28 Digilens Inc. Holographic waveguide display with light control layer
US12222499B2 (en) 2020-12-21 2025-02-11 Digilens Inc. Eye glow suppression in waveguide based displays
US12306585B2 (en) 2018-01-08 2025-05-20 Digilens Inc. Methods for fabricating optical waveguides
US12399326B2 (en) 2021-01-07 2025-08-26 Digilens Inc. Grating structures for color waveguides
US12397477B2 (en) 2019-02-05 2025-08-26 Digilens Inc. Methods for compensating for optical surface nonuniformity

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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
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
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
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
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
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
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
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

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US10145533B2 (en) 2005-11-11 2018-12-04 Digilens, Inc. Compact holographic illumination device
US10234696B2 (en) 2007-07-26 2019-03-19 Digilens, Inc. Optical apparatus for recording a holographic device and method of recording
US10725312B2 (en) 2007-07-26 2020-07-28 Digilens Inc. Laser illumination device
US10678053B2 (en) 2009-04-27 2020-06-09 Digilens Inc. Diffractive projection apparatus
US11175512B2 (en) 2009-04-27 2021-11-16 Digilens Inc. Diffractive projection apparatus
US11726332B2 (en) 2009-04-27 2023-08-15 Digilens Inc. Diffractive projection apparatus
US11487131B2 (en) 2011-04-07 2022-11-01 Digilens Inc. Laser despeckler based on angular diversity
US10185154B2 (en) 2011-04-07 2019-01-22 Digilens, Inc. Laser despeckler based on angular diversity
US10642058B2 (en) 2011-08-24 2020-05-05 Digilens Inc. Wearable data display
US11287666B2 (en) 2011-08-24 2022-03-29 Digilens, Inc. Wearable data display
US11874477B2 (en) 2011-08-24 2024-01-16 Digilens Inc. Wearable data display
US12306418B2 (en) 2011-08-24 2025-05-20 Rockwell Collins, Inc. Wearable data display
US10670876B2 (en) 2011-08-24 2020-06-02 Digilens Inc. Waveguide laser illuminator incorporating a despeckler
US10216061B2 (en) 2012-01-06 2019-02-26 Digilens, Inc. Contact image sensor using switchable bragg gratings
US10459311B2 (en) 2012-01-06 2019-10-29 Digilens Inc. Contact image sensor using switchable Bragg gratings
US11460621B2 (en) 2012-04-25 2022-10-04 Rockwell Collins, Inc. Holographic wide angle display
US11994674B2 (en) 2012-05-11 2024-05-28 Digilens Inc. Apparatus for eye tracking
US10437051B2 (en) 2012-05-11 2019-10-08 Digilens Inc. Apparatus for eye tracking
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US12405507B2 (en) 2012-11-16 2025-09-02 Digilens Inc. Transparent waveguide display with grating lamina that both couple and extract modulated light
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US10089516B2 (en) 2013-07-31 2018-10-02 Digilens, Inc. Method and apparatus for contact image sensing
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US10437064B2 (en) 2015-01-12 2019-10-08 Digilens Inc. Environmentally isolated waveguide display
US11480788B2 (en) 2015-01-12 2022-10-25 Digilens Inc. Light field displays incorporating holographic waveguides
US10330777B2 (en) 2015-01-20 2019-06-25 Digilens Inc. Holographic waveguide lidar
US10156681B2 (en) 2015-02-12 2018-12-18 Digilens Inc. Waveguide grating device
US12379547B2 (en) 2015-02-12 2025-08-05 Digilens Inc. Waveguide grating device
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US10527797B2 (en) 2015-02-12 2020-01-07 Digilens Inc. Waveguide grating device
US12013561B2 (en) 2015-03-16 2024-06-18 Digilens Inc. Waveguide device incorporating a light pipe
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
US11281013B2 (en) 2015-10-05 2022-03-22 Digilens Inc. Apparatus for providing waveguide displays with two-dimensional pupil expansion
US10690916B2 (en) 2015-10-05 2020-06-23 Digilens Inc. Apparatus for providing waveguide displays with two-dimensional pupil expansion
US12405471B2 (en) 2015-10-05 2025-09-02 Digilens Inc. Apparatus for providing waveguide displays with two-dimensional pupil expansion
US11754842B2 (en) 2015-10-05 2023-09-12 Digilens Inc. Apparatus for providing waveguide displays with two-dimensional pupil expansion
US10983340B2 (en) 2016-02-04 2021-04-20 Digilens Inc. Holographic waveguide optical tracker
US11604314B2 (en) 2016-03-24 2023-03-14 Digilens Inc. Method and apparatus for providing a polarization selective holographic waveguide device
US10890707B2 (en) 2016-04-11 2021-01-12 Digilens Inc. Holographic waveguide apparatus for structured light projection
US11513350B2 (en) 2016-12-02 2022-11-29 Digilens Inc. Waveguide device with uniform output illumination
US12298513B2 (en) 2016-12-02 2025-05-13 Digilens Inc. Waveguide device with uniform output illumination
US10545346B2 (en) 2017-01-05 2020-01-28 Digilens Inc. Wearable heads up displays
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US12248150B2 (en) 2017-01-05 2025-03-11 Digilens Inc. Wearable heads up displays
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US12352960B2 (en) 2018-01-08 2025-07-08 Digilens Inc. Waveguide architectures and related methods of manufacturing
US12092914B2 (en) 2018-01-08 2024-09-17 Digilens Inc. Systems and methods for manufacturing waveguide cells
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