JP2019212905A5 - - Google Patents
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- Publication number
- JP2019212905A5 JP2019212905A5 JP2019095441A JP2019095441A JP2019212905A5 JP 2019212905 A5 JP2019212905 A5 JP 2019212905A5 JP 2019095441 A JP2019095441 A JP 2019095441A JP 2019095441 A JP2019095441 A JP 2019095441A JP 2019212905 A5 JP2019212905 A5 JP 2019212905A5
- Authority
- JP
- Japan
- Prior art keywords
- phosphor
- light emitting
- less
- emitting device
- following formula
- 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
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims 46
- 229910052791 calcium Inorganic materials 0.000 claims 16
- 229910052712 strontium Inorganic materials 0.000 claims 16
- 239000000126 substance Substances 0.000 claims 13
- 229910052788 barium Inorganic materials 0.000 claims 12
- 230000003595 spectral effect Effects 0.000 claims 9
- 229910052782 aluminium Inorganic materials 0.000 claims 7
- 239000000463 material Substances 0.000 claims 6
- 229910052727 yttrium Inorganic materials 0.000 claims 6
- 229910052688 Gadolinium Inorganic materials 0.000 claims 5
- 229910052794 bromium Inorganic materials 0.000 claims 5
- 229910052801 chlorine Inorganic materials 0.000 claims 5
- 229910052731 fluorine Inorganic materials 0.000 claims 5
- 229910052749 magnesium Inorganic materials 0.000 claims 5
- 229910017639 MgSi Inorganic materials 0.000 claims 4
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims 4
- 230000002596 correlated effect Effects 0.000 claims 4
- 229910052761 rare earth metal Inorganic materials 0.000 claims 4
- 229910052915 alkaline earth metal silicate Inorganic materials 0.000 claims 3
- 229910052736 halogen Inorganic materials 0.000 claims 3
- 150000002367 halogens Chemical class 0.000 claims 3
- 150000004767 nitrides Chemical class 0.000 claims 3
- 229910052710 silicon Inorganic materials 0.000 claims 3
- 102100032047 Alsin Human genes 0.000 claims 2
- 101710187109 Alsin Proteins 0.000 claims 2
- 229910010199 LiAl Inorganic materials 0.000 claims 2
- 229910052765 Lutetium Inorganic materials 0.000 claims 2
- 229910004283 SiO 4 Inorganic materials 0.000 claims 2
- 229910052771 Terbium Inorganic materials 0.000 claims 2
- 229910052733 gallium Inorganic materials 0.000 claims 2
- 229910052740 iodine Inorganic materials 0.000 claims 2
- 229910052746 lanthanum Inorganic materials 0.000 claims 2
- -1 rare earth aluminate Chemical class 0.000 claims 2
- 238000009877 rendering Methods 0.000 claims 2
- 239000011347 resin Substances 0.000 claims 2
- 229920005989 resin Polymers 0.000 claims 2
- 229910052684 Cerium Inorganic materials 0.000 claims 1
- 229910052693 Europium Inorganic materials 0.000 claims 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims 1
- 150000001342 alkaline earth metals Chemical class 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 229910001463 metal phosphate Inorganic materials 0.000 claims 1
- 229910052752 metalloid Inorganic materials 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 239000002689 soil Substances 0.000 claims 1
- 229910052719 titanium Inorganic materials 0.000 claims 1
- 239000010936 titanium Substances 0.000 claims 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 claims 1
- 229910052726 zirconium Inorganic materials 0.000 claims 1
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP19177197.1A EP3576168B1 (en) | 2018-05-31 | 2019-05-29 | Light emitting device |
| CN201910466750.0A CN110556465B (zh) | 2018-05-31 | 2019-05-30 | 发光装置 |
| US16/426,918 US10770628B2 (en) | 2018-05-31 | 2019-05-30 | Light emitting device |
| US16/983,470 US11502226B2 (en) | 2018-05-31 | 2020-08-03 | Light emitting device |
| US17/929,870 US11990571B2 (en) | 2018-05-31 | 2022-09-06 | Light emitting device |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018105560 | 2018-05-31 | ||
| JP2018105560 | 2018-05-31 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019212905A JP2019212905A (ja) | 2019-12-12 |
| JP2019212905A5 true JP2019212905A5 (enExample) | 2021-04-22 |
| JP7116321B2 JP7116321B2 (ja) | 2022-08-10 |
Family
ID=68845494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019095441A Active JP7116321B2 (ja) | 2018-05-31 | 2019-05-21 | 発光装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP7116321B2 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102615929B1 (ko) * | 2021-02-26 | 2023-12-21 | (주)올릭스 | 405nm 광을 포함하는 고연색 백색 LED 바이러스 살균 소자를 포함하는 살균 조명 장치 |
| JP7606639B1 (ja) | 2024-03-28 | 2024-12-25 | 株式会社Maruwa | 発光装置及び照明器具 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5060707B2 (ja) | 2004-11-10 | 2012-10-31 | 日立化成工業株式会社 | 光反射用熱硬化性樹脂組成物 |
| JP5487204B2 (ja) | 2009-05-15 | 2014-05-07 | 株式会社小糸製作所 | 発光モジュール、発光モジュールの製造方法、および灯具ユニット |
| JP2013045896A (ja) | 2011-08-24 | 2013-03-04 | Mitsubishi Chemicals Corp | 発光装置 |
| JP6384302B2 (ja) | 2014-12-05 | 2018-09-05 | 日亜化学工業株式会社 | 発光装置 |
| KR102104951B1 (ko) | 2015-07-30 | 2020-04-27 | 바이탈 바이오, 잉크. | 단일 다이오드 소독 |
| EP3412259B1 (en) | 2016-02-01 | 2021-06-09 | Toshiba Materials Co., Ltd. | Light source for myopia-suppressing article |
| US10632214B2 (en) | 2016-06-24 | 2020-04-28 | Soraa, Inc. | Bactericidal light source with high quality of light |
| JP6787334B2 (ja) | 2016-09-05 | 2020-11-18 | 東レ株式会社 | 色変換組成物、色変換シート、それを含む発光体、照明装置、バックライトユニットおよびディスプレイ |
| CN107546312A (zh) | 2017-08-24 | 2018-01-05 | 欧普照明股份有限公司 | 一种光源模组及包括该光源模组的照明装置 |
-
2019
- 2019-05-21 JP JP2019095441A patent/JP7116321B2/ja active Active
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