JP2025503571A5 - - Google Patents
Info
- Publication number
- JP2025503571A5 JP2025503571A5 JP2024540031A JP2024540031A JP2025503571A5 JP 2025503571 A5 JP2025503571 A5 JP 2025503571A5 JP 2024540031 A JP2024540031 A JP 2024540031A JP 2024540031 A JP2024540031 A JP 2024540031A JP 2025503571 A5 JP2025503571 A5 JP 2025503571A5
- Authority
- JP
- Japan
- Prior art keywords
- phosphor
- light
- emitting device
- red
- led
- 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 |
|---|---|---|---|
| US202263299408P | 2022-01-13 | 2022-01-13 | |
| US63/299,408 | 2022-01-13 | ||
| PCT/CN2022/120875 WO2023134217A1 (en) | 2022-01-13 | 2022-09-23 | Phosphor-converted red leds and color-tunable multi-led packaged light emitting devices |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2025503571A JP2025503571A (ja) | 2025-02-04 |
| JP2025503571A5 true JP2025503571A5 (enExample) | 2025-05-21 |
Family
ID=85221903
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024540031A Pending JP2025503571A (ja) | 2022-01-13 | 2022-09-23 | 蛍光体変換赤色ｌｅｄ及び色調整可能なマルチｌｅｄパッケージ発光デバイス |
| JP2024541749A Active JP7727121B2 (ja) | 2022-01-13 | 2023-01-13 | 異なる色度のｌｅｄを有する照明デバイス |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024541749A Active JP7727121B2 (ja) | 2022-01-13 | 2023-01-13 | 異なる色度のｌｅｄを有する照明デバイス |
Country Status (5)
| Country | Link |
|---|---|
| US (5) | US11817531B1 (enExample) |
| EP (3) | EP4463891A1 (enExample) |
| JP (2) | JP2025503571A (enExample) |
| CN (2) | CN118633161A (enExample) |
| WO (1) | WO2023137473A1 (enExample) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2025503571A (ja) * | 2022-01-13 | 2025-02-04 | ブリッジラックス インコーポレイテッド | 蛍光体変換赤色ｌｅｄ及び色調整可能なマルチｌｅｄパッケージ発光デバイス |
| US20230411567A1 (en) * | 2022-06-15 | 2023-12-21 | KAISTAR Lighting (Xiamen) Co., Ltd | Light emitting device |
| WO2025051568A1 (en) | 2023-09-06 | 2025-03-13 | Signify Holding B.V. | Pc-led lighting device comprising a plurality of phosphors with differential phosphor pumping |
| CN121925971A (zh) * | 2023-09-26 | 2026-04-24 | 昕诺飞控股有限公司 | 包括两个pc-led和两个包括磷光体颗粒的装置的照明设备 |
| CN118016783B (zh) * | 2024-02-07 | 2025-02-14 | 天津德高化成新材料股份有限公司 | 一种医用背光源及其制备方法和应用 |
| CN117869813A (zh) * | 2024-02-08 | 2024-04-12 | 中山市木林森电子有限公司 | 一种新型led灯珠 |
| WO2025223890A1 (en) * | 2024-04-22 | 2025-10-30 | Signify Holding B.V. | A light generating system |
| WO2025228793A1 (en) * | 2024-04-30 | 2025-11-06 | Signify Holding B.V. | Light generating system comprising first, second and third light generating devices |
| US20250364502A1 (en) * | 2024-05-22 | 2025-11-27 | Lumileds Llc | Multicolor monolithic light-emitting diode array |
| EP4717748A1 (en) | 2024-08-05 | 2026-04-01 | Bridgelux, Inc. | White light emitting devices with enhanced color quality |
| WO2026057559A1 (en) * | 2024-09-16 | 2026-03-19 | Signify Holding B.V. | High-performance pc-led comprising wavelength converting element |
| WO2026073710A1 (en) | 2024-10-04 | 2026-04-09 | Signify Holding B.V. | Phosphor converted red led light source comprising a converter with extra protected ksif particles |
| WO2026087279A1 (en) | 2024-10-21 | 2026-04-30 | Signify Holding B.V. | A light generating system comprising a first light generating device and a control system |
| CN119495689B (zh) * | 2024-11-20 | 2025-10-03 | 东莞市立德达光电科技有限公司 | 3v无极调光红外正白光led结构 |
| CN119601568B (zh) * | 2024-11-20 | 2025-10-03 | 东莞市立德达光电科技有限公司 | 3v无极调光正白光led结构 |
| CN119495690B (zh) * | 2024-11-20 | 2025-09-30 | 东莞市立德达光电科技有限公司 | 3v无极调光红外暖白光led结构 |
| CN119495688B (zh) * | 2024-11-20 | 2025-10-03 | 东莞市立德达光电科技有限公司 | 3v无极调光红外中性白光led结构 |
| CN119495686B (zh) * | 2024-11-20 | 2025-09-30 | 东莞市立德达光电科技有限公司 | 3v无极调光中性白光led结构 |
| WO2026131631A1 (en) | 2024-12-19 | 2026-06-25 | Signify Holding B.V. | Marbled meat module using a narrow green phosphor, ksf, and a red nitride phosphor |
| WO2026145955A1 (en) | 2025-01-02 | 2026-07-09 | Signify Holding B.V. | A light generating system comprising a first, second, and third light generating device and a control system |
| WO2026145971A1 (en) | 2025-01-06 | 2026-07-09 | Signify Holding B.V. | Rgbw led package comprising a pc-red led light source providing green light |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006222412A (ja) | 2005-01-17 | 2006-08-24 | Citizen Electronics Co Ltd | 発光装置 |
| EP1872625A4 (en) | 2005-04-06 | 2014-05-07 | Koninkl Philips Nv | WHITE LIGHT LIGHTING DEVICE WITH ADJUSTABLE CORRELED COLOR TEMPERATURE |
| JP2008258356A (ja) | 2007-04-04 | 2008-10-23 | Sharp Corp | 照明光源とそれを備える照明装置 |
| JP2012199218A (ja) * | 2010-09-09 | 2012-10-18 | Mitsubishi Chemicals Corp | 発光装置、照明システム及び照明方法 |
| US8796952B2 (en) * | 2011-03-03 | 2014-08-05 | Cree, Inc. | Semiconductor light emitting devices having selectable and/or adjustable color points and related methods |
| US9406849B2 (en) | 2012-08-10 | 2016-08-02 | Koninklijke Philips N.V. | Phosphor converted light emitting diode, a lamp and a luminaire |
| EP2915197B1 (en) * | 2012-11-01 | 2020-02-05 | Lumileds Holding B.V. | Led-based device with wide color gamut |
| DE102013215382A1 (de) * | 2013-08-05 | 2015-02-05 | Osram Gmbh | Leuchtstoff-LED |
| JP6331389B2 (ja) * | 2013-12-27 | 2018-05-30 | 日亜化学工業株式会社 | 発光装置 |
| CN106255917B (zh) * | 2014-04-30 | 2018-12-07 | 夏普株式会社 | 反射投影型显示装置 |
| JP2016037483A (ja) | 2014-08-11 | 2016-03-22 | シャープ株式会社 | 二核錯体およびそれを用いた発光素子、色変換基板、電子機器 |
| KR20160069724A (ko) | 2014-12-09 | 2016-06-17 | 엘지이노텍 주식회사 | 형광체 조성물, 이를 포함하는 발광 소자 패키지 및 조명 장치 |
| US9871173B2 (en) * | 2015-06-18 | 2018-01-16 | Cree, Inc. | Light emitting devices having closely-spaced broad-spectrum and narrow-spectrum luminescent materials and related methods |
| US9917076B2 (en) | 2016-06-16 | 2018-03-13 | Allix Co., Ltd. | LED package |
| US10541353B2 (en) * | 2017-11-10 | 2020-01-21 | Cree, Inc. | Light emitting devices including narrowband converters for outdoor lighting applications |
| CN107946434B (zh) * | 2017-11-27 | 2021-03-26 | 广东晶科电子股份有限公司 | 白光发光二极管及背光模组 |
| TWI650398B (zh) * | 2017-12-08 | 2019-02-11 | Chi Mei Corporation | 發光材料與應用之顯示裝置 |
| DE102018101428B4 (de) | 2018-01-23 | 2026-07-30 | OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung | Optoelektronisches Bauelement |
| US10529900B2 (en) * | 2018-05-05 | 2020-01-07 | Ideal Industries Lighting Llc | Solid state lighting device providing spectral power distribution with enhanced perceived brightness |
| WO2020027783A1 (en) * | 2018-07-30 | 2020-02-06 | Ecosense Lighting Inc | Systems and methods for providing tunable warm white light |
| US11342311B2 (en) * | 2019-03-18 | 2022-05-24 | Intematix Corporation | LED-filaments and LED-filament lamps utilizing manganese-activated fluoride red photoluminescence material |
| JP7060816B2 (ja) * | 2019-03-29 | 2022-04-27 | 日亜化学工業株式会社 | 発光装置 |
| TWI682530B (zh) * | 2019-05-29 | 2020-01-11 | 友達光電股份有限公司 | 發光二極體面板與拼接顯示裝置 |
| WO2021007123A1 (en) * | 2019-07-09 | 2021-01-14 | Intematix Corporation | Full spectrum white light emitting devices |
| US11398458B2 (en) * | 2019-12-13 | 2022-07-26 | Lumileds Llc | Multi-color phosphor converted LED package with single cavity |
| KR102849288B1 (ko) * | 2020-06-01 | 2025-08-22 | 삼성전자주식회사 | 플래시 led 패키지 |
| JP2025503571A (ja) * | 2022-01-13 | 2025-02-04 | ブリッジラックス インコーポレイテッド | 蛍光体変換赤色ｌｅｄ及び色調整可能なマルチｌｅｄパッケージ発光デバイス |
-
2022
- 2022-09-23 JP JP2024540031A patent/JP2025503571A/ja active Pending
- 2022-09-23 CN CN202280088830.7A patent/CN118633161A/zh active Pending
- 2022-09-23 EP EP22793634.1A patent/EP4463891A1/en active Pending
- 2022-09-23 EP EP24186986.6A patent/EP4468378A3/en active Pending
-
2023
- 2023-01-13 EP EP23704685.9A patent/EP4238129A1/en active Pending
- 2023-01-13 WO PCT/US2023/060694 patent/WO2023137473A1/en not_active Ceased
- 2023-01-13 CN CN202380009851.XA patent/CN116982156A/zh active Pending
- 2023-01-13 JP JP2024541749A patent/JP7727121B2/ja active Active
- 2023-04-25 US US18/306,780 patent/US11817531B1/en active Active
- 2023-11-13 US US18/508,158 patent/US20240363811A1/en active Pending
- 2023-12-08 US US18/533,984 patent/US12272772B2/en active Active
-
2024
- 2024-06-12 US US18/741,715 patent/US20240332464A1/en active Pending
-
2025
- 2025-03-27 US US19/092,835 patent/US20250255052A1/en active Pending
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