JPWO2022260080A5 - - Google Patents
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- Publication number
- JPWO2022260080A5 JPWO2022260080A5 JP2023527895A JP2023527895A JPWO2022260080A5 JP WO2022260080 A5 JPWO2022260080 A5 JP WO2022260080A5 JP 2023527895 A JP2023527895 A JP 2023527895A JP 2023527895 A JP2023527895 A JP 2023527895A JP WO2022260080 A5 JPWO2022260080 A5 JP WO2022260080A5
- Authority
- JP
- Japan
- Prior art keywords
- light guide
- light
- guide member
- lighting device
- principal ray
- 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.)
- Granted
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021096846 | 2021-06-09 | ||
| JP2021096846 | 2021-06-09 | ||
| PCT/JP2022/023119 WO2022260080A1 (ja) | 2021-06-09 | 2022-06-08 | 照明装置用導光部材および照明装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2022260080A1 JPWO2022260080A1 (https=) | 2022-12-15 |
| JPWO2022260080A5 true JPWO2022260080A5 (https=) | 2024-02-08 |
| JP7462840B2 JP7462840B2 (ja) | 2024-04-05 |
Family
ID=84426048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023527895A Active JP7462840B2 (ja) | 2021-06-09 | 2022-06-08 | 照明装置用導光部材および照明装置 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US12147068B2 (https=) |
| EP (1) | EP4354014A4 (https=) |
| JP (1) | JP7462840B2 (https=) |
| KR (1) | KR20240018481A (https=) |
| CN (1) | CN117545956A (https=) |
| TW (1) | TW202305485A (https=) |
| WO (1) | WO2022260080A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2022264930A1 (https=) * | 2021-06-17 | 2022-12-22 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4442836B2 (ja) * | 2000-02-02 | 2010-03-31 | 日東電工株式会社 | 光学フィルム |
| JP4009514B2 (ja) | 2002-09-27 | 2007-11-14 | 倉敷繊維加工株式会社 | 生分解性空気清浄用フィルター |
| JP4448392B2 (ja) | 2004-06-28 | 2010-04-07 | Ｈｏｙａ株式会社 | 反射防止膜を有する光学素子の製造方法 |
| JP4260811B2 (ja) * | 2006-01-27 | 2009-04-30 | 日本ライツ株式会社 | 導光板および平面照明装置 |
| JP2008040171A (ja) | 2006-08-07 | 2008-02-21 | Pentax Corp | セルフクリーニング効果を有する反射防止膜を設けた光学素子及びその製造方法 |
| US7733439B2 (en) * | 2007-04-30 | 2010-06-08 | Qualcomm Mems Technologies, Inc. | Dual film light guide for illuminating displays |
| JP5007416B2 (ja) | 2009-02-17 | 2012-08-22 | 国立大学法人信州大学 | 多孔質シリカ膜の製造方法 |
| KR20130109929A (ko) * | 2010-04-06 | 2013-10-08 | 오와이 아이씨에스 인텔리전트 컨트롤 시스템즈 리미티드 | 태양전지를 이용하기 위한 매립된 공동을 갖는 라미네이트 구조 및 이들의 관련 제조 방법 |
| CN102844684B (zh) | 2010-04-15 | 2015-03-25 | 日东电工株式会社 | 硬涂膜、偏光板、图像显示装置、以及硬涂膜的制造方法 |
| KR20180026611A (ko) * | 2016-09-02 | 2018-03-13 | 삼성디스플레이 주식회사 | 표시 장치 및 그것의 제조 방법 |
| US10267972B2 (en) * | 2016-10-25 | 2019-04-23 | Svv Technology Innovations, Inc. | Shaped light guide illumination devices |
| SG11202003940UA (en) | 2017-11-01 | 2020-05-28 | Nitto Denko Corp | Light distribution structure and element, related method and uses |
| WO2019102959A1 (ja) | 2017-11-21 | 2019-05-31 | 富士フイルム株式会社 | 片面照明兼用窓 |
| JP6740490B2 (ja) | 2018-01-26 | 2020-08-12 | 日東電工株式会社 | Ｌｅｄ照明器具用フィルム、ｌｅｄ照明器具 |
| TWI794456B (zh) | 2018-03-22 | 2023-03-01 | 日商日東電工股份有限公司 | 光學裝置 |
| EP3933257A4 (en) | 2019-02-27 | 2022-04-06 | Mitsubishi Electric Corporation | LIGHTING DEVICE, WINDOW WITH LIGHTING FUNCTION AND WINDOW CONSTRUCTION MATERIAL |
| JP2021025496A (ja) | 2019-08-07 | 2021-02-22 | 株式会社Ｓｕｂａｒｕ | 車両用動力装置のオイル循環装置 |
| KR102814283B1 (ko) * | 2020-07-28 | 2025-05-29 | 닛토덴코 가부시키가이샤 | 조명 장치용 도광부재, 조명 장치 및 건축부재 |
| JPWO2022264930A1 (https=) * | 2021-06-17 | 2022-12-22 |
-
2022
- 2022-06-08 WO PCT/JP2022/023119 patent/WO2022260080A1/ja not_active Ceased
- 2022-06-08 JP JP2023527895A patent/JP7462840B2/ja active Active
- 2022-06-08 KR KR1020237042509A patent/KR20240018481A/ko active Pending
- 2022-06-08 EP EP22820259.4A patent/EP4354014A4/en active Pending
- 2022-06-08 US US18/568,344 patent/US12147068B2/en active Active
- 2022-06-08 CN CN202280041286.0A patent/CN117545956A/zh active Pending
- 2022-06-09 TW TW111121441A patent/TW202305485A/zh unknown
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