JP2019537056A5 - - Google Patents
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- Publication number
- JP2019537056A5 JP2019537056A5 JP2019522828A JP2019522828A JP2019537056A5 JP 2019537056 A5 JP2019537056 A5 JP 2019537056A5 JP 2019522828 A JP2019522828 A JP 2019522828A JP 2019522828 A JP2019522828 A JP 2019522828A JP 2019537056 A5 JP2019537056 A5 JP 2019537056A5
- Authority
- JP
- Japan
- Prior art keywords
- light source
- microstructure
- display device
- light
- liquid crystal
- 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
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662417054P | 2016-11-03 | 2016-11-03 | |
| US62/417,054 | 2016-11-03 | ||
| PCT/US2017/059660 WO2018085497A1 (en) | 2016-11-03 | 2017-11-02 | Multiplexing backlight with asymmetric turning film |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2019537056A JP2019537056A (ja) | 2019-12-19 |
| JP2019537056A5 true JP2019537056A5 (https=) | 2020-12-10 |
Family
ID=62076319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019522828A Pending JP2019537056A (ja) | 2016-11-03 | 2017-11-02 | 非対称転向フィルムを有する多重化バックライト |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US10955592B2 (https=) |
| EP (1) | EP3535609A4 (https=) |
| JP (1) | JP2019537056A (https=) |
| KR (1) | KR20190075082A (https=) |
| CN (2) | CN112817175A (https=) |
| WO (1) | WO2018085497A1 (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106896575B (zh) * | 2017-03-03 | 2020-05-01 | 京东方科技集团股份有限公司 | 双视显示的微结构及使用其的光学膜片和液晶显示模组 |
| JP7308282B2 (ja) * | 2019-03-14 | 2023-07-13 | レイア、インコーポレイテッド | モード切り替え可能バックライト、プライバシーディスプレイ、およびｈレイを採用した方法 |
| JP7607764B2 (ja) | 2020-11-09 | 2024-12-27 | レイア、インコーポレイテッド | 水平視差マルチビューバックライト、ディスプレイ、および方法 |
| US20220163828A1 (en) | 2020-11-25 | 2022-05-26 | Innolux Corporation | Electronic device |
| US20250180797A1 (en) * | 2022-03-24 | 2025-06-05 | Signify Holding B.V. | Lightguide plate with lighting gradient |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5477239A (en) * | 1993-11-12 | 1995-12-19 | Dell Usa, L.P. | Front lighting system for liquid crystal display |
| US6799859B1 (en) * | 2000-07-24 | 2004-10-05 | Mitsubishi Rayon Co., Ltd. | Surface illuminant device and prism sheet used therefor |
| CN100504464C (zh) * | 2002-08-09 | 2009-06-24 | 三菱丽阳株式会社 | 面光源装置 |
| JP4655465B2 (ja) * | 2003-10-06 | 2011-03-23 | カシオ計算機株式会社 | 面光源及び液晶表示装置 |
| US20060104089A1 (en) * | 2004-11-18 | 2006-05-18 | Tsinghua University | Light guide plate and a backlight module using the same |
| EP2001010A4 (en) * | 2006-03-29 | 2012-06-20 | Nec Corp | IMAGE DISPLAY DEVICE AND IMAGE DISPLAY PROCESS |
| JP4780081B2 (ja) | 2007-02-19 | 2011-09-28 | 三菱電機株式会社 | バックライト装置および透過型表示装置 |
| KR20080077338A (ko) | 2007-02-19 | 2008-08-22 | 미쓰비시덴키 가부시키가이샤 | 백라이트 장치 및 투과형 표시 장치 |
| JP2009168961A (ja) * | 2008-01-15 | 2009-07-30 | Nippon Zeon Co Ltd | 光拡散板、直下型バックライト装置および液晶表示装置 |
| JP2013195893A (ja) * | 2012-03-22 | 2013-09-30 | Stanley Electric Co Ltd | 立体表示装置 |
| CN102707348A (zh) * | 2012-06-28 | 2012-10-03 | 深圳市华星光电技术有限公司 | 非对称菱镜结构、导光板、背光模组及其使用 |
| US9784902B2 (en) * | 2013-03-25 | 2017-10-10 | 3M Innovative Properties Company | Dual-sided film with split light spreading structures |
| KR20150057321A (ko) * | 2013-11-19 | 2015-05-28 | 쓰리엠 이노베이티브 프로퍼티즈 캄파니 | 듀얼 뷰잉 필름과 이를 이용한 듀얼 뷰 디스플레이 장치 |
| JP2015191181A (ja) * | 2014-03-28 | 2015-11-02 | 大日本印刷株式会社 | 面光源装置および表示装置 |
| EP3126884A2 (en) | 2014-04-01 | 2017-02-08 | 3M Innovative Properties Company | Asymmetric turning film with multiple light sources |
| KR20170015300A (ko) | 2014-05-30 | 2017-02-08 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 비대칭적 터닝 필름을 갖는 시간 다중화 백라이트 |
| CN204347285U (zh) * | 2015-01-05 | 2015-05-20 | 京东方科技集团股份有限公司 | 棱镜膜片、曲面背光源和显示装置 |
| JP6618289B2 (ja) * | 2015-07-23 | 2019-12-11 | スタンレー電気株式会社 | 面光源装置及びプリズムシート |
-
2017
- 2017-11-02 CN CN202110193367.XA patent/CN112817175A/zh not_active Withdrawn
- 2017-11-02 WO PCT/US2017/059660 patent/WO2018085497A1/en not_active Ceased
- 2017-11-02 CN CN201780068219.7A patent/CN109906391B/zh active Active
- 2017-11-02 EP EP17868160.7A patent/EP3535609A4/en not_active Withdrawn
- 2017-11-02 US US16/346,647 patent/US10955592B2/en active Active
- 2017-11-02 JP JP2019522828A patent/JP2019537056A/ja active Pending
- 2017-11-02 KR KR1020197013334A patent/KR20190075082A/ko not_active Withdrawn
-
2021
- 2021-02-12 US US17/174,548 patent/US11585966B2/en active Active
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