JPWO2022248950A5 - - Google Patents
Download PDFInfo
- Publication number
- JPWO2022248950A5 JPWO2022248950A5 JP2023572585A JP2023572585A JPWO2022248950A5 JP WO2022248950 A5 JPWO2022248950 A5 JP WO2022248950A5 JP 2023572585 A JP2023572585 A JP 2023572585A JP 2023572585 A JP2023572585 A JP 2023572585A JP WO2022248950 A5 JPWO2022248950 A5 JP WO2022248950A5
- Authority
- JP
- Japan
- Prior art keywords
- wavelength
- optical
- layers
- optical film
- thickness
- 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.)
- Pending
Links
- 230000003287 optical effect Effects 0.000 claims description 51
- 229920000642 polymer Polymers 0.000 claims description 40
- 239000012788 optical film Substances 0.000 claims description 39
- 238000002834 transmittance Methods 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 14
- 239000011800 void material Substances 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims description 2
- 238000001579 optical reflectometry Methods 0.000 claims description 2
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 230000006978 adaptation Effects 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202163192690P | 2021-05-25 | 2021-05-25 | |
| US63/192,690 | 2021-05-25 | ||
| PCT/IB2022/053924 WO2022248950A1 (en) | 2021-05-25 | 2022-04-27 | Multilayer optical film |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2024520393A JP2024520393A (ja) | 2024-05-24 |
| JP2024520393A5 JP2024520393A5 (https=) | 2025-05-09 |
| JPWO2022248950A5 true JPWO2022248950A5 (https=) | 2025-05-09 |
Family
ID=84228463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023572585A Pending JP2024520393A (ja) | 2021-05-25 | 2022-04-27 | 多層光学フィルム |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20240248242A1 (https=) |
| JP (1) | JP2024520393A (https=) |
| CN (1) | CN117355776A (https=) |
| WO (1) | WO2022248950A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120883099A (zh) * | 2023-02-28 | 2025-10-31 | 3M创新有限公司 | 具有受控反射深度色散的反射型偏振器 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6080467A (en) * | 1995-06-26 | 2000-06-27 | 3M Innovative Properties Company | High efficiency optical devices |
| US6207260B1 (en) * | 1998-01-13 | 2001-03-27 | 3M Innovative Properties Company | Multicomponent optical body |
| EP1352269A2 (en) * | 2001-01-15 | 2003-10-15 | 3M Innovative Properties Company | Multilayer infrared reflecting film with high and smooth transmission in visible wavelength region and laminate articles made therefrom |
| US20100096011A1 (en) * | 2008-10-16 | 2010-04-22 | Qualcomm Mems Technologies, Inc. | High efficiency interferometric color filters for photovoltaic modules |
| KR101632787B1 (ko) * | 2013-06-19 | 2016-06-22 | 주식회사 엘지화학 | 광학 필름 |
-
2022
- 2022-04-27 US US18/560,172 patent/US20240248242A1/en active Pending
- 2022-04-27 WO PCT/IB2022/053924 patent/WO2022248950A1/en not_active Ceased
- 2022-04-27 CN CN202280036964.4A patent/CN117355776A/zh active Pending
- 2022-04-27 JP JP2023572585A patent/JP2024520393A/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9279921B2 (en) | Multilayer stack with overlapping harmonics for wide visible-infrared coverage | |
| KR100582973B1 (ko) | 반사 필름 체 및 그를 사용하는 빛의 반사 방법 | |
| JP7326287B2 (ja) | 光学積層体及び偏光ビームスプリッタ | |
| US20070058251A1 (en) | Polarization beam splitter and optical system using the same, and image displaying apparatus, using the same | |
| JP2007517258A (ja) | 高次反射を抑制した多層反射体 | |
| JP2002162513A (ja) | 回折光学素子 | |
| US7155073B2 (en) | Polarization element and optical device using polarization element | |
| US20050174664A1 (en) | Dielectric multi layer thin film optical filter having predetermined wavelength optical characteristics, a method of manufacturing the same, a program for designing the same, and an optical add-drop system using the dielectric multi layer thin film optical filter | |
| US20260016622A1 (en) | Optical film | |
| JPWO2022248950A5 (https=) | ||
| JPWO2019145860A5 (https=) | ||
| JP2024520393A (ja) | 多層光学フィルム | |
| CN220381317U (zh) | 一种紧凑型波分复用器 | |
| US20240201427A1 (en) | Multilayer Optical Film | |
| WO2026042008A1 (en) | Optical film and optical system including same | |
| JPWO2020115679A5 (https=) | ||
| KR100314091B1 (ko) | 반사식 대역필터 | |
| WO2025109434A1 (en) | Optical film and optical system including the optical film for reducing chromatic aberration | |
| JPWO2021224760A5 (https=) | ||
| JP2003344645A (ja) | 光反射膜及び光反射膜の製造方法 | |
| WO2025104562A1 (en) | Optical film | |
| US20090047522A1 (en) | Optical Reflective Film | |
| JPWO2022195373A5 (https=) | ||
| JPWO2023111761A5 (https=) | ||
| EP4673770A1 (en) | Reflective polarizer with controlled reflection-depth dispersion |