JP2022548232A5 - - Google Patents

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Publication number
JP2022548232A5
JP2022548232A5 JP2022515993A JP2022515993A JP2022548232A5 JP 2022548232 A5 JP2022548232 A5 JP 2022548232A5 JP 2022515993 A JP2022515993 A JP 2022515993A JP 2022515993 A JP2022515993 A JP 2022515993A JP 2022548232 A5 JP2022548232 A5 JP 2022548232A5
Authority
JP
Japan
Prior art keywords
wavelength
polarization state
incident light
green
display
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
JP2022515993A
Other languages
English (en)
Japanese (ja)
Other versions
JP2022548232A (ja
JP7603665B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/IB2020/058391 external-priority patent/WO2021048767A1/en
Publication of JP2022548232A publication Critical patent/JP2022548232A/ja
Publication of JP2022548232A5 publication Critical patent/JP2022548232A5/ja
Application granted granted Critical
Publication of JP7603665B2 publication Critical patent/JP7603665B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2022515993A 2019-09-13 2020-09-09 光学システム Active JP7603665B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962899801P 2019-09-13 2019-09-13
US62/899,801 2019-09-13
PCT/IB2020/058391 WO2021048767A1 (en) 2019-09-13 2020-09-09 Optical system

Publications (3)

Publication Number Publication Date
JP2022548232A JP2022548232A (ja) 2022-11-17
JP2022548232A5 true JP2022548232A5 (https=) 2023-09-22
JP7603665B2 JP7603665B2 (ja) 2024-12-20

Family

ID=74866200

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022515993A Active JP7603665B2 (ja) 2019-09-13 2020-09-09 光学システム

Country Status (4)

Country Link
US (1) US12287481B2 (https=)
JP (1) JP7603665B2 (https=)
CN (1) CN114365030B (https=)
WO (1) WO2021048767A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024004616A (ja) * 2022-06-29 2024-01-17 セイコーエプソン株式会社 虚像表示装置
WO2025257688A1 (en) * 2024-06-10 2025-12-18 3M Innovative Properties Company Optical system
WO2026030968A1 (en) * 2024-08-07 2026-02-12 3M Innovative Properties Company Optical system

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0659217B2 (ja) 1985-08-06 1994-08-10 三井東圧化学株式会社 固定化酵素の製造方法及びその方法に用いるための装置
US5383053A (en) * 1992-04-07 1995-01-17 Hughes Aircraft Company Virtual image display having a high efficiency grid beamsplitter
JP3197350B2 (ja) * 1992-08-05 2001-08-13 オリンパス光学工業株式会社 頭部又は顔面装着式ディスプレイ装置
US5882774A (en) 1993-12-21 1999-03-16 Minnesota Mining And Manufacturing Company Optical film
US5903396A (en) * 1997-10-17 1999-05-11 I/O Display Systems, Llc Intensified visual display
US6179948B1 (en) 1998-01-13 2001-01-30 3M Innovative Properties Company Optical film and process for manufacture thereof
US6808658B2 (en) 1998-01-13 2004-10-26 3M Innovative Properties Company Method for making texture multilayer optical films
US6665119B1 (en) * 2002-10-15 2003-12-16 Eastman Kodak Company Wire grid polarizer
JP2006059217A (ja) 2004-08-23 2006-03-02 Mitsubishi Electric Corp ソフトウェアメモリイメージ生成装置及び組み込み機器ソフトウェア更新システム及びプログラム
US20070019274A1 (en) * 2005-07-25 2007-01-25 Scott Lerner Double pass light modulator
JP6758766B2 (ja) * 2013-11-25 2020-09-23 スリーエム イノベイティブ プロパティズ カンパニー 位相差層を含む光学フィルム積層体
US9557568B1 (en) * 2015-09-03 2017-01-31 3M Innovative Properties Company Head-mounted display
CN109477924B (zh) * 2016-07-13 2022-02-22 3M创新有限公司 光学膜
US11726246B2 (en) * 2017-10-20 2023-08-15 3M Innovative Properties Company Optical film and polarizing beam splitter
CN108897136B (zh) 2018-09-10 2024-09-20 太若科技(北京)有限公司 Ar光学装置和穿戴式ar设备
US11372239B1 (en) * 2018-11-01 2022-06-28 Facebook Technologies, Llc Enabling eye tracking in pancake lens optics

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