JPWO2020241482A1 - - Google Patents
Info
- Publication number
- JPWO2020241482A1 JPWO2020241482A1 JP2021522308A JP2021522308A JPWO2020241482A1 JP WO2020241482 A1 JPWO2020241482 A1 JP WO2020241482A1 JP 2021522308 A JP2021522308 A JP 2021522308A JP 2021522308 A JP2021522308 A JP 2021522308A JP WO2020241482 A1 JPWO2020241482 A1 JP WO2020241482A1
- Authority
- JP
- Japan
- 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
Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
- C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
- C09K11/64—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing aluminium
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
- C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
- C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
- C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
- C09K11/0883—Arsenides; Nitrides; Phosphides
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
- C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
- C09K11/64—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing aluminium
- C09K11/644—Halogenides
- C09K11/645—Halogenides with alkali or alkaline earth metals
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
- C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
- C09K11/77—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals
- C09K11/7715—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals containing cerium
- C09K11/77217—Silicon Nitrides or Silicon Oxynitrides
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
- C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
- C09K11/77—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals
- C09K11/7728—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals containing europium
- C09K11/77346—Aluminium Nitrides or Aluminium Oxynitrides
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/85—Packages
- H10H20/851—Wavelength conversion means
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/85—Packages
- H10H20/851—Wavelength conversion means
- H10H20/8511—Wavelength conversion means characterised by their material, e.g. binder
- H10H20/8512—Wavelength conversion materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Luminescent Compositions (AREA)
- Led Device Packages (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019102122 | 2019-05-31 | ||
| JP2019102122 | 2019-05-31 | ||
| PCT/JP2020/020273 WO2020241482A1 (ja) | 2019-05-31 | 2020-05-22 | 表面被覆蛍光体粒子、及び発光装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2020241482A1 true JPWO2020241482A1 (https=) | 2020-12-03 |
| JP7498171B2 JP7498171B2 (ja) | 2024-06-11 |
Family
ID=73552232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021522308A Active JP7498171B2 (ja) | 2019-05-31 | 2020-05-22 | 表面被覆蛍光体粒子、及び発光装置 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP7498171B2 (https=) |
| KR (1) | KR102773226B1 (https=) |
| CN (1) | CN113891926A (https=) |
| TW (1) | TWI844681B (https=) |
| WO (1) | WO2020241482A1 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023166644A (ja) * | 2020-10-13 | 2023-11-22 | デンカ株式会社 | 蛍光体、及び発光装置 |
| JP2023166643A (ja) * | 2020-10-13 | 2023-11-22 | デンカ株式会社 | 蛍光体、及び発光装置 |
| JP2023166642A (ja) * | 2020-10-13 | 2023-11-22 | デンカ株式会社 | 蛍光体、蛍光体の製造方法、及び発光装置 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5851428A (en) * | 1996-03-15 | 1998-12-22 | Kabushiki Kaisha Toshiba | Phosphor and manufacturing method thereof |
| JP2008218485A (ja) * | 2007-02-28 | 2008-09-18 | Toshiba Lighting & Technology Corp | 発光装置 |
| CN101353572B (zh) * | 2007-07-26 | 2014-08-20 | 晶元光电股份有限公司 | 波长转换系统 |
| CN104183688B (zh) * | 2007-07-26 | 2017-05-24 | 晶元光电股份有限公司 | 波长转换系统 |
| KR20090016416A (ko) * | 2007-08-10 | 2009-02-13 | 우베 마테리알즈 가부시키가이샤 | 청색 발광 형광체 |
| DE102011115879A1 (de) * | 2011-10-12 | 2013-04-18 | Osram Opto Semiconductors Gmbh | Optoelektronisches Bauelement und Leuchtstoffe |
| WO2013175336A1 (en) | 2012-05-22 | 2013-11-28 | Koninklijke Philips N.V. | New phosphors, such as new narrow-band red emitting phosphors, for solid state lighting |
| JP2015126423A (ja) * | 2013-12-26 | 2015-07-06 | キヤノン株式会社 | 撮像装置 |
| JP2015166423A (ja) | 2014-03-04 | 2015-09-24 | パナソニック株式会社 | 蛍光体及びこれを用いた発光装置 |
| JP6443417B2 (ja) | 2016-02-29 | 2018-12-26 | 日亜化学工業株式会社 | 窒化物蛍光体の製造方法、窒化物蛍光体及び発光装置 |
| JP6418208B2 (ja) * | 2016-08-24 | 2018-11-07 | 日亜化学工業株式会社 | 窒化物蛍光体及び発光装置 |
-
2020
- 2020-05-22 KR KR1020217041679A patent/KR102773226B1/ko active Active
- 2020-05-22 WO PCT/JP2020/020273 patent/WO2020241482A1/ja not_active Ceased
- 2020-05-22 CN CN202080039850.6A patent/CN113891926A/zh active Pending
- 2020-05-22 JP JP2021522308A patent/JP7498171B2/ja active Active
- 2020-05-26 TW TW109117463A patent/TWI844681B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| KR102773226B1 (ko) | 2025-02-27 |
| KR20220015417A (ko) | 2022-02-08 |
| WO2020241482A1 (ja) | 2020-12-03 |
| JP7498171B2 (ja) | 2024-06-11 |
| TW202106858A (zh) | 2021-02-16 |
| TWI844681B (zh) | 2024-06-11 |
| CN113891926A (zh) | 2022-01-04 |
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