JP2019207995A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2019207995A5 JP2019207995A5 JP2018109773A JP2018109773A JP2019207995A5 JP 2019207995 A5 JP2019207995 A5 JP 2019207995A5 JP 2018109773 A JP2018109773 A JP 2018109773A JP 2018109773 A JP2018109773 A JP 2018109773A JP 2019207995 A5 JP2019207995 A5 JP 2019207995A5
- Authority
- JP
- Japan
- Prior art keywords
- phosphor
- light emitting
- emitting device
- light
- 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 32
- 241000238631 Hexapoda Species 0.000 claims 12
- 230000003595 spectral effect Effects 0.000 claims 12
- 230000000007 visual effect Effects 0.000 claims 8
- 229910052581 Si3N4 Inorganic materials 0.000 claims 7
- 229910052782 aluminium Inorganic materials 0.000 claims 5
- 229910052791 calcium Inorganic materials 0.000 claims 5
- 229910052761 rare earth metal Inorganic materials 0.000 claims 5
- 239000000126 substance Substances 0.000 claims 5
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims 4
- 150000004645 aluminates Chemical class 0.000 claims 4
- 230000002596 correlated effect Effects 0.000 claims 4
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims 4
- 229910052712 strontium Inorganic materials 0.000 claims 4
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims 3
- 229910052733 gallium Inorganic materials 0.000 claims 3
- 150000002910 rare earth metals Chemical class 0.000 claims 3
- -1 rare earth silicon nitride Chemical class 0.000 claims 3
- 229910052727 yttrium Inorganic materials 0.000 claims 3
- 229910052688 Gadolinium Inorganic materials 0.000 claims 2
- 241000282412 Homo Species 0.000 claims 2
- 229910052765 Lutetium Inorganic materials 0.000 claims 2
- 229910052771 Terbium Inorganic materials 0.000 claims 2
- 150000001342 alkaline earth metals Chemical class 0.000 claims 2
- 229910052788 barium Inorganic materials 0.000 claims 2
- 229910052800 carbon group element Inorganic materials 0.000 claims 2
- 229910052801 chlorine Inorganic materials 0.000 claims 2
- 238000010586 diagram Methods 0.000 claims 2
- 229910021480 group 4 element Inorganic materials 0.000 claims 2
- 239000002418 insect attractant Substances 0.000 claims 2
- 230000000749 insecticidal effect Effects 0.000 claims 2
- 229910052744 lithium Inorganic materials 0.000 claims 2
- 229910052700 potassium Inorganic materials 0.000 claims 2
- 229910052701 rubidium Inorganic materials 0.000 claims 2
- 229910052708 sodium Inorganic materials 0.000 claims 2
- 102100032047 Alsin Human genes 0.000 claims 1
- 101710187109 Alsin Proteins 0.000 claims 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims 1
- 229910005793 GeO 2 Inorganic materials 0.000 claims 1
- 229910017639 MgSi Inorganic materials 0.000 claims 1
- 229910052792 caesium Inorganic materials 0.000 claims 1
- 150000002222 fluorine compounds Chemical class 0.000 claims 1
- FAHBNUUHRFUEAI-UHFFFAOYSA-M hydroxidooxidoaluminium Chemical compound O[Al]=O FAHBNUUHRFUEAI-UHFFFAOYSA-M 0.000 claims 1
- 229910052738 indium Inorganic materials 0.000 claims 1
- 229910052749 magnesium Inorganic materials 0.000 claims 1
- 229910052748 manganese Inorganic materials 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- QWQKEJRTWGEIBF-UHFFFAOYSA-N phosphanylidynescandium Chemical class [Sc]#P QWQKEJRTWGEIBF-UHFFFAOYSA-N 0.000 claims 1
- 238000009877 rendering Methods 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
- 150000003325 scandium Chemical class 0.000 claims 1
- 229910052706 scandium Inorganic materials 0.000 claims 1
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 241000894007 species Species 0.000 claims 1
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16/424,898 US10879429B2 (en) | 2018-05-29 | 2019-05-29 | Light emitting device |
| US17/100,788 US20210074892A1 (en) | 2018-05-29 | 2020-11-20 | Method of manufacturing separator for fuel cell |
| US16/953,649 US11437549B2 (en) | 2018-05-29 | 2020-11-20 | Light emitting device |
| JP2022200349A JP7417153B2 (ja) | 2018-05-29 | 2022-12-15 | 発光装置 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018102654 | 2018-05-29 | ||
| JP2018102654 | 2018-05-29 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022200349A Division JP7417153B2 (ja) | 2018-05-29 | 2022-12-15 | 発光装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019207995A JP2019207995A (ja) | 2019-12-05 |
| JP2019207995A5 true JP2019207995A5 (https=) | 2021-04-08 |
| JP7451078B2 JP7451078B2 (ja) | 2024-03-18 |
Family
ID=68767877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018109773A Active JP7451078B2 (ja) | 2018-05-29 | 2018-06-07 | 発光装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP7451078B2 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022230223A1 (ja) * | 2021-04-26 | 2022-11-03 | 日亜化学工業株式会社 | 発光装置、灯具及び街路灯 |
| WO2026071001A1 (ja) * | 2024-09-30 | 2026-04-02 | 日亜化学工業株式会社 | 発光装置及び灯具 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011176276A (ja) * | 2010-02-01 | 2011-09-08 | Mitsubishi Chemicals Corp | 白色発光装置、照明装置および照明方法 |
| JP5770269B2 (ja) * | 2011-04-22 | 2015-08-26 | 株式会社東芝 | 白色光源およびそれを用いた白色光源システム |
| JP2013026046A (ja) * | 2011-07-21 | 2013-02-04 | Panasonic Corp | 照明装置 |
| JP5906433B2 (ja) * | 2011-12-19 | 2016-04-20 | パナソニックＩｐマネジメント株式会社 | 照明装置 |
| JP5927557B2 (ja) * | 2012-05-11 | 2016-06-01 | パナソニックＩｐマネジメント株式会社 | 照明装置 |
| JP2013239272A (ja) * | 2012-05-11 | 2013-11-28 | Panasonic Corp | 照明装置 |
| EP2892306B9 (en) * | 2012-08-31 | 2021-08-25 | Citizen Electronics Co., Ltd. | Illumination method and light emitting device |
| KR101580739B1 (ko) * | 2014-06-05 | 2015-12-28 | 엘지전자 주식회사 | 발광 장치 |
| JP6365159B2 (ja) * | 2014-09-16 | 2018-08-01 | 日亜化学工業株式会社 | 発光装置 |
| WO2017085682A1 (en) * | 2015-11-19 | 2017-05-26 | Wadhwa Abhay | A light to reduce insect attraction and method thereof |
-
2018
- 2018-06-07 JP JP2018109773A patent/JP7451078B2/ja active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI384292B (zh) | Light emitting device | |
| JP2019007023A5 (https=) | ||
| JP2025503571A5 (https=) | ||
| JP2006049799A5 (https=) | ||
| JP2004189997A5 (https=) | ||
| JP2011155297A5 (https=) | ||
| JP2004505470A5 (https=) | ||
| KR960042898A (ko) | 잔광성 램프 | |
| CN1942553B (zh) | 白色发光二极管 | |
| JPH06208845A (ja) | 低圧水銀放電ランプ | |
| JP2020057777A5 (https=) | ||
| JP2018113411A5 (https=) | ||
| JP4794235B2 (ja) | 発光装置 | |
| CN102216420A (zh) | 发射红光的Sr2Si5N8发光材料、含这类发光材料的光源和制备该发光材料的方法 | |
| JP4873183B2 (ja) | 蛍光体及び発光装置 | |
| JP2019207995A5 (https=) | ||
| JP2007223864A5 (ja) | 酸窒化物蛍光体、酸窒化物蛍光体の製造方法、半導体発光装置、発光装置、光源、照明装置、及び画像表示装置 | |
| JP2010144170A5 (https=) | ||
| JP2018182028A5 (https=) | ||
| JP2019212905A5 (https=) | ||
| JP5226929B2 (ja) | 発光素子並びにそれを用いた照明装置、画像表示装置 | |
| JP2019161076A5 (https=) | ||
| JP2019077800A (ja) | 蛍光体、発光装置、照明装置及び画像表示装置 | |
| JP5527445B2 (ja) | 発光素子並びにそれを用いた照明装置、画像表示装置 | |
| JP3515737B2 (ja) | 蛍光体およびそれを用いた蛍光ランプ |