JPWO2020053832A5 - - Google Patents

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Publication number
JPWO2020053832A5
JPWO2020053832A5 JP2021513963A JP2021513963A JPWO2020053832A5 JP WO2020053832 A5 JPWO2020053832 A5 JP WO2020053832A5 JP 2021513963 A JP2021513963 A JP 2021513963A JP 2021513963 A JP2021513963 A JP 2021513963A JP WO2020053832 A5 JPWO2020053832 A5 JP WO2020053832A5
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JP
Japan
Prior art keywords
wavelength range
wavelength
item
layer
optical
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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.)
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Application number
JP2021513963A
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English (en)
Japanese (ja)
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JP2022500693A5 (https=
JP2022500693A (ja
JP7423609B2 (ja
Publication date
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Priority claimed from PCT/IB2019/057744 external-priority patent/WO2020053832A1/en
Publication of JP2022500693A publication Critical patent/JP2022500693A/ja
Publication of JP2022500693A5 publication Critical patent/JP2022500693A5/ja
Publication of JPWO2020053832A5 publication Critical patent/JPWO2020053832A5/ja
Priority to JP2024004927A priority Critical patent/JP7689662B2/ja
Application granted granted Critical
Publication of JP7423609B2 publication Critical patent/JP7423609B2/ja
Active legal-status Critical Current
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JP2021513963A 2018-09-14 2019-09-13 光学フィルム Active JP7423609B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2024004927A JP7689662B2 (ja) 2018-09-14 2024-01-17 光学フィルム

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862731325P 2018-09-14 2018-09-14
US62/731,325 2018-09-14
PCT/IB2019/057744 WO2020053832A1 (en) 2018-09-14 2019-09-13 Optical film

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2024004927A Division JP7689662B2 (ja) 2018-09-14 2024-01-17 光学フィルム

Publications (4)

Publication Number Publication Date
JP2022500693A JP2022500693A (ja) 2022-01-04
JP2022500693A5 JP2022500693A5 (https=) 2022-09-22
JPWO2020053832A5 true JPWO2020053832A5 (https=) 2022-09-22
JP7423609B2 JP7423609B2 (ja) 2024-01-29

Family

ID=67999999

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2021513963A Active JP7423609B2 (ja) 2018-09-14 2019-09-13 光学フィルム
JP2024004927A Active JP7689662B2 (ja) 2018-09-14 2024-01-17 光学フィルム

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2024004927A Active JP7689662B2 (ja) 2018-09-14 2024-01-17 光学フィルム

Country Status (5)

Country Link
US (2) US12332466B2 (https=)
JP (2) JP7423609B2 (https=)
KR (1) KR102834431B1 (https=)
CN (1) CN112673290B (https=)
WO (1) WO2020053832A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022027589A1 (en) * 2020-08-07 2022-02-10 3M Innovative Properties Company Optical stack and housing for electronic device
US20240023905A1 (en) * 2020-12-16 2024-01-25 3M Innovative Properties Company Optical film for oxygen saturation sensing
US20240036235A1 (en) * 2020-12-21 2024-02-01 3M Innovative Properties Company Two-factor authentication film
CN116964490A (zh) * 2021-02-12 2023-10-27 3M创新有限公司 光学膜和包装件
WO2023275667A1 (en) * 2021-06-28 2023-01-05 3M Innovative Properties Company Optical films for display systems
CN117642656A (zh) * 2021-06-28 2024-03-01 3M创新有限公司 包括多层光学膜和无线电波抗反射片的光学叠堆
WO2023026131A1 (en) * 2021-08-23 2023-03-02 3M Innovative Properties Company Multilayer optical film and display system
EP4599319B1 (en) 2022-10-04 2026-04-08 3M Innovative Properties Company Display systems using multilayer optical films

Family Cites Families (28)

* 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
AU6390396A (en) * 1995-06-26 1997-01-30 Minnesota Mining And Manufacturing Company Multilayer polymer film with additional coatings or layers
US6737154B2 (en) * 1995-06-26 2004-05-18 3M Innovative Properties Company Multilayer polymer film with additional coatings or layers
JPH09251105A (ja) * 1996-03-14 1997-09-22 Canon Inc 複合ミラーおよびその製造方法ならびに前記複合ミラーを用いた観察装置
US5976424A (en) * 1996-07-31 1999-11-02 Minnesota Mining And Manufacturing Company Method for making multilayer optical films having thin optical layers
FR2760449B1 (fr) 1997-03-06 1999-04-16 Alcatel Fibres Optiques Procede pour purifier de la silice naturelle ou synthetique et application au depot de silice naturelle ou synthetique purifiee sur une preforme de fibre optique
US6808658B2 (en) 1998-01-13 2004-10-26 3M Innovative Properties Company Method for making texture multilayer optical films
US6157486A (en) * 1998-01-13 2000-12-05 3M Innovative Properties Company Retroreflective dichroic reflector
US6179948B1 (en) 1998-01-13 2001-01-30 3M Innovative Properties Company Optical film and process for manufacture thereof
US6157490A (en) * 1998-01-13 2000-12-05 3M Innovative Properties Company Optical film with sharpened bandedge
US6531230B1 (en) 1998-01-13 2003-03-11 3M Innovative Properties Company Color shifting film
JP4544662B2 (ja) * 1999-04-30 2010-09-15 日本真空光学株式会社 可視光線遮断赤外線透過フィルター
KR100572554B1 (ko) * 2001-02-27 2006-04-24 세이코 엡슨 가부시키가이샤 다층막 컷 필터 및 그 제조 방법, uv 컷 필터, 방진 유리, 표시 패널 및 투사형 표시 장치
EP2376956A4 (en) * 2008-12-22 2017-11-01 3M Innovative Properties Company Internally patterned multilayer optical films using spatially selective birefringence reduction
WO2011139618A2 (en) 2010-05-07 2011-11-10 3M Innovative Properties Company Feedblock for manufacturing multilayer polymeric films
US9188790B2 (en) * 2010-05-21 2015-11-17 3M Innovative Properties Company Partially reflecting multilayer optical films with reduced color
SG185634A1 (en) 2010-05-27 2012-12-28 3M Innovative Properties Co Method of eliminating defects while extrusion coating film using speed control of the nip roll
CN102749667B (zh) * 2012-07-28 2014-09-17 杭州科汀光学技术有限公司 用于图像芯片的光学滤波器
JP2014071295A (ja) * 2012-09-28 2014-04-21 Tokai Kogaku Kk 赤外線受発光用光学物品及び赤外線受発光部
US10429558B2 (en) 2013-09-30 2019-10-01 3M Innovative Properties Company Polymeric multilayer optical film
WO2017058562A1 (en) * 2015-10-02 2017-04-06 3M Innovative Properties Company Optical filter
KR20180086507A (ko) * 2015-12-18 2018-07-31 쓰리엠 이노베이티브 프로퍼티즈 컴파니 광대역 가시 반사기
WO2017124664A1 (en) 2016-01-21 2017-07-27 3M Innovative Properties Company Optical camouflage filters
TW201738588A (zh) * 2016-01-21 2017-11-01 ３Ｍ新設資產公司 偽裝濾光片
US11016229B2 (en) 2016-06-09 2021-05-25 3M Innovative Properties Company Optical filter
WO2018013784A2 (en) 2016-07-13 2018-01-18 3M Innovative Properties Company Optical film
JP2020507129A (ja) * 2017-01-04 2020-03-05 スリーエム イノベイティブ プロパティズ カンパニー 色補償光学フィルター
WO2022027589A1 (en) * 2020-08-07 2022-02-10 3M Innovative Properties Company Optical stack and housing for electronic device

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