JP2018113411A5 - - Google Patents
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- Publication number
- JP2018113411A5 JP2018113411A5 JP2017004424A JP2017004424A JP2018113411A5 JP 2018113411 A5 JP2018113411 A5 JP 2018113411A5 JP 2017004424 A JP2017004424 A JP 2017004424A JP 2017004424 A JP2017004424 A JP 2017004424A JP 2018113411 A5 JP2018113411 A5 JP 2018113411A5
- Authority
- JP
- Japan
- Prior art keywords
- phosphor
- emitting device
- light emitting
- formula
- range
- 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
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- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims 31
- 229910052791 calcium Inorganic materials 0.000 claims 8
- 229910052712 strontium Inorganic materials 0.000 claims 8
- 229910052788 barium Inorganic materials 0.000 claims 5
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims 2
- 239000011777 magnesium Substances 0.000 claims 2
- 238000000034 method Methods 0.000 claims 2
- 102100032047 Alsin Human genes 0.000 claims 1
- 101710187109 Alsin Proteins 0.000 claims 1
- XPIIDKFHGDPTIY-UHFFFAOYSA-N F.F.F.P Chemical compound F.F.F.P XPIIDKFHGDPTIY-UHFFFAOYSA-N 0.000 claims 1
- 229910005793 GeO 2 Inorganic materials 0.000 claims 1
- 229910010199 LiAl Inorganic materials 0.000 claims 1
- 229910017639 MgSi Inorganic materials 0.000 claims 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims 1
- 229910004283 SiO 4 Inorganic materials 0.000 claims 1
- OSTULDXPMCGEOM-UHFFFAOYSA-N [O-][Ge](F)=O.[O-][Ge](F)=O.O[Ge](F)=O.O[Ge](F)=O.O[Ge](F)=O.[Mg+2].P Chemical compound [O-][Ge](F)=O.[O-][Ge](F)=O.O[Ge](F)=O.O[Ge](F)=O.O[Ge](F)=O.[Mg+2].P OSTULDXPMCGEOM-UHFFFAOYSA-N 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims 1
- 150000001342 alkaline earth metals Chemical class 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 238000000295 emission spectrum Methods 0.000 claims 1
- 229910052749 magnesium Inorganic materials 0.000 claims 1
- 150000004767 nitrides Chemical class 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017004424A JP6558378B2 (ja) | 2017-01-13 | 2017-01-13 | 発光装置 |
| US15/866,826 US10162216B2 (en) | 2017-01-13 | 2018-01-10 | Light-emitting device |
| US16/201,141 US10270015B1 (en) | 2017-01-13 | 2018-11-27 | Light-emitting device |
| US16/296,803 US10903401B2 (en) | 2017-01-13 | 2019-03-08 | Light-emitting device |
| JP2019116351A JP6923816B2 (ja) | 2017-01-13 | 2019-06-24 | 発光装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017004424A JP6558378B2 (ja) | 2017-01-13 | 2017-01-13 | 発光装置 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019116351A Division JP6923816B2 (ja) | 2017-01-13 | 2019-06-24 | 発光装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2018113411A JP2018113411A (ja) | 2018-07-19 |
| JP2018113411A5 true JP2018113411A5 (enExample) | 2018-12-20 |
| JP6558378B2 JP6558378B2 (ja) | 2019-08-14 |
Family
ID=62838311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017004424A Active JP6558378B2 (ja) | 2017-01-13 | 2017-01-13 | 発光装置 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US10162216B2 (enExample) |
| JP (1) | JP6558378B2 (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102423748B1 (ko) * | 2015-07-08 | 2022-07-22 | 쑤저우 레킨 세미컨덕터 컴퍼니 리미티드 | 발광장치 |
| CN110028959A (zh) * | 2018-11-30 | 2019-07-19 | 江苏博睿光电有限公司 | 一种β塞隆荧光粉及其制备方法 |
| EP3942607A1 (en) | 2019-03-18 | 2022-01-26 | Intematix Corporation | Led-filament |
| WO2020190914A1 (en) * | 2019-03-18 | 2020-09-24 | Intematix Corporation | Packaged white light emitting device comprising photoluminescence layered structure |
| US11781714B2 (en) | 2019-03-18 | 2023-10-10 | Bridgelux, Inc. | LED-filaments and LED-filament lamps |
| WO2020194718A1 (ja) * | 2019-03-28 | 2020-10-01 | 堺ディスプレイプロダクト株式会社 | 液晶表示装置 |
| CN117882204A (zh) * | 2021-08-31 | 2024-04-12 | 西铁城电子株式会社 | Led发光装置 |
| US20250048802A1 (en) * | 2021-10-28 | 2025-02-06 | Nichia Corporation | Light-emitting device and light source device |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0932185A1 (de) * | 1997-12-23 | 1999-07-28 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Signallampe und Leuchtstoffe dazu |
| JP4077170B2 (ja) * | 2000-09-21 | 2008-04-16 | シャープ株式会社 | 半導体発光装置 |
| JP4274843B2 (ja) | 2003-04-21 | 2009-06-10 | シャープ株式会社 | Ｌｅｄデバイスおよびそれを用いた携帯電話機器、デジタルカメラおよびｌｃｄ表示装置 |
| JP4561194B2 (ja) * | 2003-08-01 | 2010-10-13 | 三菱化学株式会社 | 冷陰極蛍光ランプ用アルカリ土類アルミン酸塩蛍光体および冷陰極蛍光ランプ |
| TWI250664B (en) * | 2004-01-30 | 2006-03-01 | South Epitaxy Corp | White light LED |
| JP2007049114A (ja) * | 2005-05-30 | 2007-02-22 | Sharp Corp | 発光装置とその製造方法 |
| CN101194375B (zh) * | 2005-06-15 | 2011-03-23 | 日亚化学工业株式会社 | 发光装置 |
| JP5263722B2 (ja) | 2007-06-08 | 2013-08-14 | シャープ株式会社 | 蛍光体、発光装置および画像表示装置 |
| EP2246409B1 (en) * | 2008-01-21 | 2014-04-16 | Nichia Corporation | Light emitting apparatus |
| US8358059B2 (en) * | 2008-12-02 | 2013-01-22 | Industrial Technology Research Institute | Phosphor, white light illumination device and solar cell utilizing the same |
| CN102869748B (zh) * | 2010-10-29 | 2015-01-07 | 日立金属株式会社 | 软x射线检测用多晶闪烁器及其制造方法 |
| CN103328608B (zh) * | 2011-01-18 | 2015-04-22 | 夏普株式会社 | 半导体发光装置 |
| WO2014144924A2 (en) * | 2013-03-15 | 2014-09-18 | Massachusetts Institute Of Technology | Rare earth spatial/spectral barcodes for multiplexed biochemical testing |
| US20160104824A1 (en) * | 2014-10-08 | 2016-04-14 | Kabushiki Kaisha Toshiba | Semiconductor light emitting device and method for manufacturing the same |
| KR102377904B1 (ko) * | 2016-04-29 | 2022-03-23 | 삼성디스플레이 주식회사 | 표시 장치 |
-
2017
- 2017-01-13 JP JP2017004424A patent/JP6558378B2/ja active Active
-
2018
- 2018-01-10 US US15/866,826 patent/US10162216B2/en active Active
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