JPWO2021224798A5 - - Google Patents

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Publication number
JPWO2021224798A5
JPWO2021224798A5 JP2022567479A JP2022567479A JPWO2021224798A5 JP WO2021224798 A5 JPWO2021224798 A5 JP WO2021224798A5 JP 2022567479 A JP2022567479 A JP 2022567479A JP 2022567479 A JP2022567479 A JP 2022567479A JP WO2021224798 A5 JPWO2021224798 A5 JP WO2021224798A5
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JP
Japan
Prior art keywords
optical
display system
layer
polymer layers
reflective polarizer
Prior art date
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Application number
JP2022567479A
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English (en)
Japanese (ja)
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JP2023524556A5 (https=
JP2023524556A (ja
JP7686013B2 (ja
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Priority claimed from PCT/IB2021/053751 external-priority patent/WO2021224798A1/en
Publication of JP2023524556A publication Critical patent/JP2023524556A/ja
Publication of JPWO2021224798A5 publication Critical patent/JPWO2021224798A5/ja
Publication of JP2023524556A5 publication Critical patent/JP2023524556A5/ja
Application granted granted Critical
Publication of JP7686013B2 publication Critical patent/JP7686013B2/ja
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JP2022567479A 2020-05-08 2021-05-04 指感知を有するディスプレイシステム Active JP7686013B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063021760P 2020-05-08 2020-05-08
US63/021,760 2020-05-08
PCT/IB2021/053751 WO2021224798A1 (en) 2020-05-08 2021-05-04 Display system with finger sensing

Publications (4)

Publication Number Publication Date
JP2023524556A JP2023524556A (ja) 2023-06-12
JPWO2021224798A5 true JPWO2021224798A5 (https=) 2024-05-14
JP2023524556A5 JP2023524556A5 (https=) 2024-05-14
JP7686013B2 JP7686013B2 (ja) 2025-05-30

Family

ID=78468679

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022567479A Active JP7686013B2 (ja) 2020-05-08 2021-05-04 指感知を有するディスプレイシステム

Country Status (3)

Country Link
US (3) US11960683B2 (https=)
JP (1) JP7686013B2 (https=)
WO (1) WO2021224798A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113302527B (zh) * 2019-02-02 2025-04-08 3M创新有限公司 具有高红外清晰度的光学漫射体
JP2023524804A (ja) 2020-05-08 2023-06-13 スリーエム イノベイティブ プロパティズ カンパニー 光学構造物及びディスプレイシステム
US12596216B2 (en) 2020-05-08 2026-04-07 3M Innovative Properties Company Optical film

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5882774A (en) 1993-12-21 1999-03-16 Minnesota Mining And Manufacturing Company Optical film
US6179948B1 (en) 1998-01-13 2001-01-30 3M Innovative Properties Company Optical film and process for manufacture thereof
US6967778B1 (en) 1998-01-13 2005-11-22 3M Innovative Properties Co. Optical film with sharpened bandedge
US6808658B2 (en) 1998-01-13 2004-10-26 3M Innovative Properties Company Method for making texture multilayer optical films
WO2011139618A2 (en) 2010-05-07 2011-11-10 3M Innovative Properties Company Feedblock for manufacturing multilayer polymeric films
US9551818B2 (en) 2011-10-20 2017-01-24 3M Innovative Properties Company Apodized broadband partial reflectors having differing optical packets
WO2013059226A1 (en) 2011-10-20 2013-04-25 3M Innovative Properties Company Illumination systems with sloped transmission spectrum front reflector
KR20150092396A (ko) * 2014-02-03 2015-08-13 삼성디스플레이 주식회사 표시장치
TW201738588A (zh) * 2016-01-21 2017-11-01 ３Ｍ新設資產公司 偽裝濾光片
CN114280717B (zh) * 2017-10-02 2024-08-20 3M创新有限公司 用于校正色移的部分反射器、圆形偏振片及显示器
CN111247462B (zh) * 2017-10-20 2022-12-20 3M创新有限公司 光学膜和偏振分束器
US11493777B2 (en) * 2017-12-20 2022-11-08 3M Innovative Properties Company Optical stack and polarizing beam splitter
US12596216B2 (en) 2020-05-08 2026-04-07 3M Innovative Properties Company Optical film
WO2021224715A1 (en) 2020-05-08 2021-11-11 3M Innovative Properties Company Reflective polarizer with improved optical characteristics
JP2023524804A (ja) 2020-05-08 2023-06-13 スリーエム イノベイティブ プロパティズ カンパニー 光学構造物及びディスプレイシステム
US20230228919A1 (en) 2020-05-08 2023-07-20 3M Innovative Properties Company Optical Films and Stacks Including Optically Diffusive Layer
WO2021224761A1 (en) 2020-05-08 2021-11-11 3M Innovative Properties Company Optical construction and display system including same
WO2021224735A1 (en) 2020-05-08 2021-11-11 3M Innovative Properties Company Optical film with discontinuous coating

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