JPWO2021156728A5 - - Google Patents
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- Publication number
- JPWO2021156728A5 JPWO2021156728A5 JP2022547815A JP2022547815A JPWO2021156728A5 JP WO2021156728 A5 JPWO2021156728 A5 JP WO2021156728A5 JP 2022547815 A JP2022547815 A JP 2022547815A JP 2022547815 A JP2022547815 A JP 2022547815A JP WO2021156728 A5 JPWO2021156728 A5 JP WO2021156728A5
- Authority
- JP
- Japan
- Prior art keywords
- blue
- green
- red
- reflective polarizer
- incident light
- 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
- 230000010287 polarization Effects 0.000 claims 12
- 230000005540 biological transmission Effects 0.000 claims 10
- 230000003595 spectral effect Effects 0.000 claims 9
- 238000000295 emission spectrum Methods 0.000 claims 8
- 238000000411 transmission spectrum Methods 0.000 claims 5
- 230000003287 optical effect Effects 0.000 claims 4
- 238000001228 spectrum Methods 0.000 claims 4
- 238000002834 transmittance Methods 0.000 claims 4
- 229920000642 polymer Polymers 0.000 claims 3
- 230000007423 decrease Effects 0.000 claims 2
- 230000005577 local transmission Effects 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202062971476P | 2020-02-07 | 2020-02-07 | |
| US62/971,476 | 2020-02-07 | ||
| PCT/IB2021/050788 WO2021156728A1 (fr) | 2020-02-07 | 2021-02-01 | Polariseur réfléchissant et système d'affichage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2023512711A JP2023512711A (ja) | 2023-03-28 |
| JPWO2021156728A5 true JPWO2021156728A5 (fr) | 2024-01-31 |
Family
ID=77200766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022547815A Pending JP2023512711A (ja) | 2020-02-07 | 2021-02-01 | 反射偏光子及びディスプレイシステム |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20230074182A1 (fr) |
| JP (1) | JP2023512711A (fr) |
| CN (1) | CN115053158B (fr) |
| WO (1) | WO2021156728A1 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11782310B2 (en) * | 2021-12-07 | 2023-10-10 | 3M Innovative Properties Company | Backlighting for display systems |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5882774A (en) * | 1993-12-21 | 1999-03-16 | Minnesota Mining And Manufacturing Company | Optical film |
| US6808658B2 (en) * | 1998-01-13 | 2004-10-26 | 3M Innovative Properties Company | Method for making texture multilayer optical films |
| US6967778B1 (en) * | 1998-01-13 | 2005-11-22 | 3M Innovative Properties Co. | Optical film with sharpened bandedge |
| US6179948B1 (en) * | 1998-01-13 | 2001-01-30 | 3M Innovative Properties Company | Optical film and process for manufacture thereof |
| JP2006145884A (ja) * | 2004-11-19 | 2006-06-08 | Sony Corp | 反射型偏光子及びカラー液晶表示装置 |
| DE102005009781A1 (de) * | 2005-03-03 | 2006-09-07 | Consortium für elektrochemische Industrie GmbH | Selbstkompensierender Polymerfilm mit helikaler Molekularstruktur |
| TW200809327A (en) * | 2006-04-19 | 2008-02-16 | 3M Innovative Properties Co | Transflective LC display having narrow band backlight and spectrally notched transflector |
| JP5511360B2 (ja) * | 2009-12-22 | 2014-06-04 | キヤノン株式会社 | 画像表示装置 |
| JP6126016B2 (ja) * | 2011-01-18 | 2017-05-10 | スリーエム イノベイティブ プロパティズ カンパニー | 光学フィルム積層体 |
| WO2016148141A1 (fr) * | 2015-03-17 | 2016-09-22 | 東レ株式会社 | Film multicouche, écran à cristaux liquides l'utilisant, panneau tactile, et écran delo |
| US11016229B2 (en) * | 2016-06-09 | 2021-05-25 | 3M Innovative Properties Company | Optical filter |
| CN113608292B (zh) * | 2017-03-06 | 2023-10-03 | 3M创新有限公司 | 光学膜 |
| US11726245B2 (en) * | 2017-10-02 | 2023-08-15 | 3M Innovative Properties Company | Partial reflector having stack of polymer layers for correcting color shift |
| KR20210058868A (ko) * | 2018-09-14 | 2021-05-24 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 편광기 및 이를 포함하는 디스플레이 |
-
2021
- 2021-02-01 CN CN202180012510.9A patent/CN115053158B/zh active Active
- 2021-02-01 WO PCT/IB2021/050788 patent/WO2021156728A1/fr active Application Filing
- 2021-02-01 JP JP2022547815A patent/JP2023512711A/ja active Pending
- 2021-02-01 US US17/797,042 patent/US20230074182A1/en active Pending
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