JP2008506974A5 - - Google Patents

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Publication number
JP2008506974A5
JP2008506974A5 JP2007517574A JP2007517574A JP2008506974A5 JP 2008506974 A5 JP2008506974 A5 JP 2008506974A5 JP 2007517574 A JP2007517574 A JP 2007517574A JP 2007517574 A JP2007517574 A JP 2007517574A JP 2008506974 A5 JP2008506974 A5 JP 2008506974A5
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JP
Japan
Prior art keywords
optical element
panel
optical
reflective
plane
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
JP2007517574A
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English (en)
Japanese (ja)
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JP4884380B2 (ja
JP2008506974A (ja
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Publication date
Priority claimed from US10/908,671 external-priority patent/US7345723B2/en
Application filed filed Critical
Publication of JP2008506974A publication Critical patent/JP2008506974A/ja
Publication of JP2008506974A5 publication Critical patent/JP2008506974A5/ja
Application granted granted Critical
Publication of JP4884380B2 publication Critical patent/JP4884380B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2007517574A 2004-05-24 2005-05-24 Ｌｃパネル補償素子 Expired - Fee Related JP4884380B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US57391004P 2004-05-24 2004-05-24
US60/573,910 2004-05-24
US10/908,671 2005-05-22
US10/908,671 US7345723B2 (en) 2004-05-24 2005-05-22 LC panel compensators
PCT/IB2005/051683 WO2005116738A2 (en) 2004-05-24 2005-05-24 Lc panel compensators

Publications (3)

Publication Number Publication Date
JP2008506974A JP2008506974A (ja) 2008-03-06
JP2008506974A5 true JP2008506974A5 (https=) 2008-05-22
JP4884380B2 JP4884380B2 (ja) 2012-02-29

Family

ID=35424784

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007517574A Expired - Fee Related JP4884380B2 (ja) 2004-05-24 2005-05-24 Ｌｃパネル補償素子

Country Status (4)

Country Link
US (2) US7345723B2 (https=)
EP (2) EP1759237A4 (https=)
JP (1) JP4884380B2 (https=)
WO (1) WO2005116738A2 (https=)

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US8237876B2 (en) * 2005-05-25 2012-08-07 Kim Leong Tan Tilted C-plate retarder compensator and display systems incorporating the same
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US20070200986A1 (en) * 2005-12-29 2007-08-30 Ong Hiap L Contrast ratio and viewing angle improvement for a TN- LCD
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US7898603B2 (en) * 2006-11-30 2011-03-01 Reald Inc. Double-shutter lenses with compensators
JP4805130B2 (ja) * 2006-12-27 2011-11-02 富士フイルム株式会社 反射型液晶表示素子及び反射型液晶プロジェクタ
DK1980902T3 (en) * 2007-04-10 2015-07-27 Jds Uniphase Corp Twisted nematic XLCD CONTRAST COMPENSATION WITH rocked PLADEFORSINKERE
KR101233557B1 (ko) * 2008-01-22 2013-02-14 알카텔-루센트 유에스에이 인코포레이티드 공간 광 변조기, 광학 이미지 프로젝션 시스템 및 이미지 프로젝팅 방법
USRE45394E1 (en) 2008-10-20 2015-03-03 X6D Limited 3D glasses
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USD666663S1 (en) 2008-10-20 2012-09-04 X6D Limited 3D glasses
USD624952S1 (en) 2008-10-20 2010-10-05 X6D Ltd. 3D glasses
US8542326B2 (en) 2008-11-17 2013-09-24 X6D Limited 3D shutter glasses for use with LCD displays
CA2684513A1 (en) 2008-11-17 2010-05-17 X6D Limited Improved performance 3d glasses
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USD672804S1 (en) 2009-05-13 2012-12-18 X6D Limited 3D glasses
USD692941S1 (en) 2009-11-16 2013-11-05 X6D Limited 3D glasses
USD669522S1 (en) 2010-08-27 2012-10-23 X6D Limited 3D glasses
USD671590S1 (en) 2010-09-10 2012-11-27 X6D Limited 3D glasses
USD662965S1 (en) 2010-02-04 2012-07-03 X6D Limited 3D glasses
USD664183S1 (en) 2010-08-27 2012-07-24 X6D Limited 3D glasses
USD711959S1 (en) 2012-08-10 2014-08-26 X6D Limited Glasses for amblyopia treatment
US11543669B2 (en) 2017-03-08 2023-01-03 Meta Platforms Technologies, Llc Wide angle variable neutral density filter
CN111108428A (zh) * 2017-07-17 2020-05-05 加里夏普创新有限责任公司 单轴延迟器堆栈的广角补偿
EP4254023A3 (en) 2018-01-29 2023-12-06 Meta Platforms Technologies, LLC Hollow triple-pass optical elements
US11249355B2 (en) 2018-01-29 2022-02-15 Gary Sharp Innovations, Llc Color switch for reduced color cross-talk
CN112219143B (zh) 2018-03-02 2022-11-22 加里夏普创新有限责任公司 用于偏振基向量转换的延迟器堆栈对
TWI826607B (zh) 2018-12-07 2023-12-21 美商思娜公司 顯示系統、空間光調變器系統及顯示系統的形成方法
EP4004639B1 (en) * 2019-07-26 2023-12-27 Magic Leap, Inc. Panel retardance measurement
CN112859227B (zh) * 2019-11-28 2025-07-11 迪睿合株式会社 相位差补偿元件、液晶显示装置及投射型图像显示装置
CN112859226A (zh) * 2019-11-28 2021-05-28 迪睿合株式会社 相位差补偿元件、液晶显示装置及投射型图像显示装置

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