JPWO2022038122A5 - - Google Patents
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- JPWO2022038122A5 JPWO2022038122A5 JP2023512273A JP2023512273A JPWO2022038122A5 JP WO2022038122 A5 JPWO2022038122 A5 JP WO2022038122A5 JP 2023512273 A JP2023512273 A JP 2023512273A JP 2023512273 A JP2023512273 A JP 2023512273A JP WO2022038122 A5 JPWO2022038122 A5 JP WO2022038122A5
- Authority
- JP
- Japan
- Prior art keywords
- lighting device
- array
- apex
- lens
- convex
- 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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Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2020110567 | 2020-08-21 | ||
| CNPCT/CN2020/110567 | 2020-08-21 | ||
| EP20202021.0 | 2020-10-15 | ||
| EP20202021 | 2020-10-15 | ||
| PCT/EP2021/072811 WO2022038122A1 (en) | 2020-08-21 | 2021-08-17 | A lens plate and a lighting device having the lens plate |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| JP2023540192A JP2023540192A (ja) | 2023-09-22 |
| JP2023540192A5 JP2023540192A5 (https=) | 2024-08-22 |
| JPWO2022038122A5 true JPWO2022038122A5 (https=) | 2024-08-22 |
| JP7781148B2 JP7781148B2 (ja) | 2025-12-05 |
Family
ID=77520752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023512273A Active JP7781148B2 (ja) | 2020-08-21 | 2021-08-17 | レンズプレート及びレンズプレートを有する照明デバイス |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US12297999B2 (https=) |
| EP (1) | EP4200656B1 (https=) |
| JP (1) | JP7781148B2 (https=) |
| CN (1) | CN115943272A (https=) |
| WO (1) | WO2022038122A1 (https=) |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005190954A (ja) * | 2003-12-26 | 2005-07-14 | Harison Toshiba Lighting Corp | 照明装置 |
| KR20080021043A (ko) * | 2005-06-24 | 2008-03-06 | 이데미쓰 고산 가부시키가이샤 | 광확산판 및 그것을 이용한 조명 장치 |
| WO2009096057A1 (ja) * | 2008-01-29 | 2009-08-06 | Toppan Printing Co., Ltd. | 光デバイス、光均一デバイス、光学シート、バックライトユニットおよびディスプレイ装置 |
| JP2010032781A (ja) * | 2008-07-29 | 2010-02-12 | Toppan Printing Co Ltd | 光デバイス、光拡散デバイス、光学シート、バックライトユニットおよびディスプレイ装置 |
| EP2347170A4 (en) * | 2008-11-06 | 2017-12-27 | Innovations in Optics, Inc. | Light emitting diode emergency lighting module |
| CN202259431U (zh) | 2011-07-29 | 2012-05-30 | 群睿股份有限公司 | 光源模块及其光源模块阵列 |
| WO2014209702A1 (en) * | 2013-06-28 | 2014-12-31 | Innovations In Optics, Inc. | Light emitting diode linear light with uniform far field |
| CN103574497B (zh) | 2013-11-20 | 2017-02-01 | 上海澳星照明电器制造有限公司 | 一种四边形小微镜led交通信号灯光学面罩 |
| DE102014201749B4 (de) * | 2014-01-31 | 2015-08-20 | Sypro Optics Gmbh | Mikrolinsenanordnung und Beleuchtungsvorrichtung zur gleichmäßigeren Ausleuchtung mit Mikrolinsenanordnung |
| JP6443515B2 (ja) * | 2016-08-31 | 2018-12-26 | 日亜化学工業株式会社 | 光学部材、光源装置及び照射システム |
| US11128100B2 (en) * | 2017-02-08 | 2021-09-21 | Princeton Optronics, Inc. | VCSEL illuminator package including an optical structure integrated in the encapsulant |
| CN110462453A (zh) * | 2017-04-03 | 2019-11-15 | 昕诺飞控股有限公司 | 固态照明的宽光束角度创建 |
| KR20170125785A (ko) * | 2017-11-06 | 2017-11-15 | 김성우 | 균일빔 패턴 생성용 렌즈 어레이 |
| CN108266703A (zh) | 2017-12-25 | 2018-07-10 | 宁波凯耀电器制造有限公司 | 筒灯光学透镜板及其制作微透镜阵列的工艺 |
| WO2019182073A1 (ja) * | 2018-03-20 | 2019-09-26 | Ａｇｃ株式会社 | ホモジェナイザ、照明光学系および照明装置 |
-
2021
- 2021-08-17 EP EP21762472.5A patent/EP4200656B1/en active Active
- 2021-08-17 US US18/022,290 patent/US12297999B2/en active Active
- 2021-08-17 CN CN202180051225.8A patent/CN115943272A/zh active Pending
- 2021-08-17 JP JP2023512273A patent/JP7781148B2/ja active Active
- 2021-08-17 WO PCT/EP2021/072811 patent/WO2022038122A1/en not_active Ceased
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