JPWO2020209148A1 - - Google Patents

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Publication number
JPWO2020209148A1
JPWO2020209148A1 JP2021513591A JP2021513591A JPWO2020209148A1 JP WO2020209148 A1 JPWO2020209148 A1 JP WO2020209148A1 JP 2021513591 A JP2021513591 A JP 2021513591A JP 2021513591 A JP2021513591 A JP 2021513591A JP WO2020209148 A1 JPWO2020209148 A1 JP WO2020209148A1
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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
Application number
JP2021513591A
Other languages
Japanese (ja)
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JP7507150B2 (ja
Priority date (The priority date 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 date listed.)
Filing date
Publication date
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Publication of JPWO2020209148A1 publication Critical patent/JPWO2020209148A1/ja
Application granted granted Critical
Publication of JP7507150B2 publication Critical patent/JP7507150B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • C09K11/64—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
    • C09K11/08—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)
  • Led Device Packages (AREA)
JP2021513591A 2019-04-09 2020-03-31 表面被覆蛍光体粒子、表面被覆蛍光体粒子の製造方法および発光装置 Active JP7507150B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019074460 2019-04-09
JP2019074460 2019-04-09
PCT/JP2020/014911 WO2020209148A1 (ja) 2019-04-09 2020-03-31 表面被覆蛍光体粒子、表面被覆蛍光体粒子の製造方法および発光装置

Publications (2)

Publication Number Publication Date
JPWO2020209148A1 true JPWO2020209148A1 (https=) 2020-10-15
JP7507150B2 JP7507150B2 (ja) 2024-06-27

Family

ID=72751691

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021513591A Active JP7507150B2 (ja) 2019-04-09 2020-03-31 表面被覆蛍光体粒子、表面被覆蛍光体粒子の製造方法および発光装置

Country Status (5)

Country Link
JP (1) JP7507150B2 (https=)
KR (1) KR20210150475A (https=)
CN (1) CN113677775A (https=)
TW (1) TWI843841B (https=)
WO (1) WO2020209148A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
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

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002539925A (ja) * 1999-03-24 2002-11-26 サーノフ コーポレイション 湿気に敏感な無機材料のための耐湿性を改善する方法
JP2009286995A (ja) * 2007-09-03 2009-12-10 Showa Denko Kk 蛍光体及びその製造方法、並びにそれを用いた発光装置
WO2012098932A1 (ja) * 2011-01-18 2012-07-26 シャープ株式会社 半導体発光装置
WO2014077240A1 (ja) * 2012-11-13 2014-05-22 電気化学工業株式会社 蛍光体、発光素子及び照明装置
JP2015526532A (ja) * 2012-05-22 2015-09-10 コーニンクレッカ フィリップス エヌ ヴェ 固体照明のための新規狭帯域赤色発光蛍光体のような新規蛍光体
JP2015224339A (ja) * 2014-05-30 2015-12-14 株式会社東芝 蛍光体、その製造方法及び発光装置
CN105400513A (zh) * 2015-07-21 2016-03-16 杭州萤鹤光电材料有限公司 一种红色荧光粉及其制备方法
JP2017155209A (ja) * 2016-02-29 2017-09-07 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

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6379584B1 (en) * 1999-03-24 2002-04-30 Sarnoff Corporation Long persistence alkaline earth sulfide phosphors
JP6291675B2 (ja) 2015-11-11 2018-03-14 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
KR102399783B1 (ko) * 2016-03-11 2022-05-19 덴카 주식회사 형광체, 발광 소자 및 발광 장치

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002539925A (ja) * 1999-03-24 2002-11-26 サーノフ コーポレイション 湿気に敏感な無機材料のための耐湿性を改善する方法
JP2009286995A (ja) * 2007-09-03 2009-12-10 Showa Denko Kk 蛍光体及びその製造方法、並びにそれを用いた発光装置
WO2012098932A1 (ja) * 2011-01-18 2012-07-26 シャープ株式会社 半導体発光装置
JP2015526532A (ja) * 2012-05-22 2015-09-10 コーニンクレッカ フィリップス エヌ ヴェ 固体照明のための新規狭帯域赤色発光蛍光体のような新規蛍光体
WO2014077240A1 (ja) * 2012-11-13 2014-05-22 電気化学工業株式会社 蛍光体、発光素子及び照明装置
JP2015224339A (ja) * 2014-05-30 2015-12-14 株式会社東芝 蛍光体、その製造方法及び発光装置
CN105400513A (zh) * 2015-07-21 2016-03-16 杭州萤鹤光电材料有限公司 一种红色荧光粉及其制备方法
JP2017155209A (ja) * 2016-02-29 2017-09-07 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

Also Published As

Publication number Publication date
KR20210150475A (ko) 2021-12-10
WO2020209148A1 (ja) 2020-10-15
TW202104538A (zh) 2021-02-01
CN113677775A (zh) 2021-11-19
JP7507150B2 (ja) 2024-06-27
TWI843841B (zh) 2024-06-01

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