JPWO2020209147A1 - - Google Patents

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Publication number
JPWO2020209147A1
JPWO2020209147A1 JP2021513590A JP2021513590A JPWO2020209147A1 JP WO2020209147 A1 JPWO2020209147 A1 JP WO2020209147A1 JP 2021513590 A JP2021513590 A JP 2021513590A JP 2021513590 A JP2021513590 A JP 2021513590A JP WO2020209147 A1 JPWO2020209147 A1 JP WO2020209147A1
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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
JP2021513590A
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Japanese (ja)
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JP7507149B2 (en
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.)
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Publication of JPWO2020209147A1 publication Critical patent/JPWO2020209147A1/ja
Application granted granted Critical
Publication of JP7507149B2 publication Critical patent/JP7507149B2/en
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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)
JP2021513590A 2019-04-09 2020-03-31 Surface-coated phosphor particles, method for producing surface-coated phosphor particles, and light-emitting device Active JP7507149B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019074459 2019-04-09
JP2019074459 2019-04-09
PCT/JP2020/014910 WO2020209147A1 (en) 2019-04-09 2020-03-31 Surface-coated fluorescent particles, production method for surface-coated fluorescent particles, and light-emitting device

Publications (2)

Publication Number Publication Date
JPWO2020209147A1 true JPWO2020209147A1 (en) 2020-10-15
JP7507149B2 JP7507149B2 (en) 2024-06-27

Family

ID=72751588

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021513590A Active JP7507149B2 (en) 2019-04-09 2020-03-31 Surface-coated phosphor particles, method for producing surface-coated phosphor particles, and light-emitting device

Country Status (5)

Country Link
JP (1) JP7507149B2 (en)
KR (1) KR20210150474A (en)
CN (1) CN113785030B (en)
TW (1) TWI829912B (en)
WO (1) WO2020209147A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023166644A (en) * 2020-10-13 2023-11-22 デンカ株式会社 Phosphor and luminescence device
JP2023166643A (en) * 2020-10-13 2023-11-22 デンカ株式会社 Phosphor and luminescence device
JP2023166642A (en) * 2020-10-13 2023-11-22 デンカ株式会社 Phosphor, method for producing phosphor, and luminescence device
JP7369409B1 (en) * 2023-02-06 2023-10-26 三菱ケミカル株式会社 Phosphors, light emitting devices, lighting devices, image display devices, and vehicle indicator lights

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002539925A (en) * 1999-03-24 2002-11-26 サーノフ コーポレイション How to improve moisture resistance for moisture sensitive inorganic materials
JP2009286995A (en) * 2007-09-03 2009-12-10 Showa Denko Kk Phosphor, method for producing the same, and light-emitting device using the same
WO2012098932A1 (en) * 2011-01-18 2012-07-26 シャープ株式会社 Semiconductor light-emitting device
WO2014077240A1 (en) * 2012-11-13 2014-05-22 電気化学工業株式会社 Phosphor, light-emitting element and lighting device
JP2015526532A (en) * 2012-05-22 2015-09-10 コーニンクレッカ フィリップス エヌ ヴェ Novel phosphors such as novel narrow-band red-emitting phosphors for solid state lighting
JP2015224339A (en) * 2014-05-30 2015-12-14 株式会社東芝 Phosphor, production method thereof, and light emitting device
CN105400513A (en) * 2015-07-21 2016-03-16 杭州萤鹤光电材料有限公司 Red phosphor powder and preparation method thereof
JP2017155209A (en) * 2016-02-29 2017-09-07 日亜化学工業株式会社 Nitride phosphor manufacturing method, nitride phosphor and light emitting device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007018099A1 (en) * 2007-04-17 2008-10-23 Osram Gesellschaft mit beschränkter Haftung Red emitting phosphor and light source with such phosphor
JP6291675B2 (en) 2015-11-11 2018-03-14 日亜化学工業株式会社 Nitride phosphor manufacturing method, nitride phosphor and light emitting device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002539925A (en) * 1999-03-24 2002-11-26 サーノフ コーポレイション How to improve moisture resistance for moisture sensitive inorganic materials
JP2009286995A (en) * 2007-09-03 2009-12-10 Showa Denko Kk Phosphor, method for producing the same, and light-emitting device using the same
WO2012098932A1 (en) * 2011-01-18 2012-07-26 シャープ株式会社 Semiconductor light-emitting device
JP2015526532A (en) * 2012-05-22 2015-09-10 コーニンクレッカ フィリップス エヌ ヴェ Novel phosphors such as novel narrow-band red-emitting phosphors for solid state lighting
WO2014077240A1 (en) * 2012-11-13 2014-05-22 電気化学工業株式会社 Phosphor, light-emitting element and lighting device
JP2015224339A (en) * 2014-05-30 2015-12-14 株式会社東芝 Phosphor, production method thereof, and light emitting device
CN105400513A (en) * 2015-07-21 2016-03-16 杭州萤鹤光电材料有限公司 Red phosphor powder and preparation method thereof
JP2017155209A (en) * 2016-02-29 2017-09-07 日亜化学工業株式会社 Nitride phosphor manufacturing method, nitride phosphor and light emitting device

Also Published As

Publication number Publication date
JP7507149B2 (en) 2024-06-27
TWI829912B (en) 2024-01-21
CN113785030A (en) 2021-12-10
CN113785030B (en) 2024-02-23
KR20210150474A (en) 2021-12-10
TW202104549A (en) 2021-02-01
WO2020209147A1 (en) 2020-10-15

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