JPWO2022059656A5 - - Google Patents
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- JPWO2022059656A5 JPWO2022059656A5 JP2022535044A JP2022535044A JPWO2022059656A5 JP WO2022059656 A5 JPWO2022059656 A5 JP WO2022059656A5 JP 2022535044 A JP2022535044 A JP 2022535044A JP 2022535044 A JP2022535044 A JP 2022535044A JP WO2022059656 A5 JPWO2022059656 A5 JP WO2022059656A5
- Authority
- JP
- Japan
- Prior art keywords
- pair
- optical
- film
- side surfaces
- element side
- 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.)
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Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022149268A JP7501581B2 (ja) | 2020-09-15 | 2022-09-20 | 光学フィルム及び表示装置 |
| JP2024019728A JP7700894B2 (ja) | 2020-09-15 | 2024-02-13 | 光学フィルム及び表示装置 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020154785 | 2020-09-15 | ||
| JP2020154785 | 2020-09-15 | ||
| PCT/JP2021/033615 WO2022059656A1 (ja) | 2020-09-15 | 2021-09-13 | 光学フィルム及び表示装置 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022149268A Division JP7501581B2 (ja) | 2020-09-15 | 2022-09-20 | 光学フィルム及び表示装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2022059656A1 JPWO2022059656A1 (https=) | 2022-03-24 |
| JPWO2022059656A5 true JPWO2022059656A5 (https=) | 2022-09-14 |
| JP7148903B2 JP7148903B2 (ja) | 2022-10-06 |
Family
ID=80776061
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022535044A Active JP7148903B2 (ja) | 2020-09-15 | 2021-09-13 | 光学フィルム及び表示装置 |
| JP2022149268A Active JP7501581B2 (ja) | 2020-09-15 | 2022-09-20 | 光学フィルム及び表示装置 |
| JP2024019728A Active JP7700894B2 (ja) | 2020-09-15 | 2024-02-13 | 光学フィルム及び表示装置 |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022149268A Active JP7501581B2 (ja) | 2020-09-15 | 2022-09-20 | 光学フィルム及び表示装置 |
| JP2024019728A Active JP7700894B2 (ja) | 2020-09-15 | 2024-02-13 | 光学フィルム及び表示装置 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US12607786B2 (https=) |
| JP (3) | JP7148903B2 (https=) |
| KR (1) | KR20230066102A (https=) |
| CN (1) | CN116113857A (https=) |
| TW (1) | TWI884313B (https=) |
| WO (1) | WO2022059656A1 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113156695A (zh) * | 2021-04-06 | 2021-07-23 | Tcl华星光电技术有限公司 | 视角扩散膜片及显示面板 |
| CN117492239A (zh) * | 2023-11-10 | 2024-02-02 | Tcl华星光电技术有限公司 | 一种显示面板及显示终端 |
| TWI869135B (zh) * | 2023-12-22 | 2025-01-01 | 恆顥科技股份有限公司 | 隱藏式顯示器 |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3732251B2 (ja) * | 1995-05-18 | 2006-01-05 | 大日本印刷株式会社 | レンズ配列シート、面光源及び透過型表示体 |
| JP2000275065A (ja) * | 1999-03-25 | 2000-10-06 | Mitsutoyo Corp | 光学式エンコーダ |
| JP2001066407A (ja) * | 1999-08-24 | 2001-03-16 | Toppan Printing Co Ltd | 回折格子パターン |
| JP2001188110A (ja) * | 1999-12-28 | 2001-07-10 | Hitachi Chem Co Ltd | 拡散反射板、拡散反射板前駆基板及びそれらの製造方法 |
| US7710031B2 (en) * | 2002-08-13 | 2010-05-04 | Zeon Corporation | Lens array sheet |
| EP1720044A4 (en) | 2004-02-26 | 2009-09-09 | Takiron Co | LIGHT DIFFUSION SHEET AND RETRACTING UNIT WITH THIS LIGHT DIFFUSION SHEET |
| JP2006086075A (ja) * | 2004-09-17 | 2006-03-30 | Alps Electric Co Ltd | 面発光装置、背面照明装置および液晶表示装置 |
| US7690829B2 (en) | 2005-03-29 | 2010-04-06 | Konica Minolta Holdings, Inc. | Surface light emitter and display apparatus |
| JP2007180001A (ja) * | 2005-03-29 | 2007-07-12 | Konica Minolta Holdings Inc | 面発光体及び表示装置 |
| CN101025452A (zh) | 2006-02-17 | 2007-08-29 | 鸿富锦精密工业（深圳）有限公司 | 光学片及采用该光学片的背光模组 |
| JP2007272065A (ja) | 2006-03-31 | 2007-10-18 | Mitsubishi Rayon Co Ltd | 光学フィルムおよびその製造方法 |
| US7950838B2 (en) | 2006-05-31 | 2011-05-31 | 3M Innovative Properties Company | Light directing film |
| US8462292B2 (en) * | 2008-07-31 | 2013-06-11 | Rambus Delaware Llc | Optically transmissive substrates and light emitting assemblies and methods of making same, and methods of displaying images using the optically transmissive substrates and light emitting assemblies |
| JP5260259B2 (ja) | 2008-12-22 | 2013-08-14 | 東洋紡株式会社 | 表示画面用光学フィルター |
| KR101156436B1 (ko) * | 2010-01-19 | 2012-06-18 | 삼성모바일디스플레이주식회사 | 광학필름 및 이를 구비하는 유기 발광 디스플레이 장치 |
| JP2011158836A (ja) * | 2010-02-03 | 2011-08-18 | Dainippon Printing Co Ltd | 光学シート、面光源装置、および、透過型表示装置 |
| JPWO2013161257A1 (ja) * | 2012-04-26 | 2015-12-21 | パナソニックＩｐマネジメント株式会社 | 液晶光学素子及びそれを備えた画像表示装置 |
| US9209230B2 (en) * | 2012-12-21 | 2015-12-08 | Samsung Electronics Co., Ltd | Optical films for reducing color shift and organic light-emitting display apparatuses employing the same |
| TWI567972B (zh) * | 2013-06-12 | 2017-01-21 | Joled Inc | Organic EL display device |
| JP6266263B2 (ja) * | 2013-08-09 | 2018-01-24 | 株式会社ジャパンディスプレイ | タッチパネル及びタッチパネルを備えた液晶表示装置 |
| CN103399368B (zh) * | 2013-08-15 | 2015-06-17 | 东南大学 | 一种微透镜、微透镜阵列结构及其制作工艺 |
| CN204556876U (zh) | 2015-02-10 | 2015-08-12 | 江阴通利光电科技有限公司 | 一种增亮棱镜片 |
| CN108254818B (zh) * | 2016-12-28 | 2021-05-25 | 惠和株式会社 | 液晶显示装置用光学片及液晶显示装置用背光单元 |
| US11340389B2 (en) * | 2017-03-23 | 2022-05-24 | Dai Nippon Printing Co., Ltd. | Diffractive optical element |
| KR20240136444A (ko) | 2017-04-19 | 2024-09-13 | 다이니폰 인사츠 가부시키가이샤 | 광학 구조체 및 표시 장치 |
| JP6447654B2 (ja) | 2017-04-19 | 2019-01-09 | 大日本印刷株式会社 | 光学構造体および表示装置 |
| US12253715B2 (en) * | 2019-03-20 | 2025-03-18 | Ward Matthew E | MEMS-driven optical package with micro-LED array |
-
2021
- 2021-09-13 CN CN202180062938.4A patent/CN116113857A/zh active Pending
- 2021-09-13 WO PCT/JP2021/033615 patent/WO2022059656A1/ja not_active Ceased
- 2021-09-13 KR KR1020237012455A patent/KR20230066102A/ko active Pending
- 2021-09-13 JP JP2022535044A patent/JP7148903B2/ja active Active
- 2021-09-13 US US18/245,018 patent/US12607786B2/en active Active
- 2021-09-15 TW TW110134400A patent/TWI884313B/zh active
-
2022
- 2022-09-20 JP JP2022149268A patent/JP7501581B2/ja active Active
-
2024
- 2024-02-13 JP JP2024019728A patent/JP7700894B2/ja active Active
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