JPWO2020213455A1 - - Google Patents

Info

Publication number
JPWO2020213455A1
JPWO2020213455A1 JP2021514887A JP2021514887A JPWO2020213455A1 JP WO2020213455 A1 JPWO2020213455 A1 JP WO2020213455A1 JP 2021514887 A JP2021514887 A JP 2021514887A JP 2021514887 A JP2021514887 A JP 2021514887A JP WO2020213455 A1 JPWO2020213455 A1 JP WO2020213455A1
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.)
Pending
Application number
JP2021514887A
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
Application filed filed Critical
Publication of JPWO2020213455A1 publication Critical patent/JPWO2020213455A1/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/30—Elements containing photoluminescent material distinct from or spaced from the light source
    • 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, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7766—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
    • C09K11/7774—Aluminates
    • 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, e.g. electroluminescent, chemiluminescent materials
    • C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
    • C09K11/025—Use of particular materials as binders, particle coatings or suspension media therefor non-luminescent particle coatings or suspension media
    • 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
    • C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C09K5/08—Materials not undergoing a change of physical state when used
    • C09K5/14—Solid materials, e.g. powdery or granular
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/48—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
    • H01L33/50—Wavelength conversion elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/02—Structural details or components not essential to laser action
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/30—Semiconductor lasers
JP2021514887A 2019-04-18 2020-04-06 Pending JPWO2020213455A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019079330 2019-04-18
PCT/JP2020/015529 WO2020213455A1 (ja) 2019-04-18 2020-04-06 波長変換部材及びその製造方法、並びに発光装置

Publications (1)

Publication Number Publication Date
JPWO2020213455A1 true JPWO2020213455A1 (ja) 2020-10-22

Family

ID=72837812

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021514887A Pending JPWO2020213455A1 (ja) 2019-04-18 2020-04-06

Country Status (6)

Country Link
US (1) US11530798B2 (ja)
JP (1) JPWO2020213455A1 (ja)
CN (1) CN113544236A (ja)
DE (1) DE112020001955T5 (ja)
TW (1) TWI824138B (ja)
WO (1) WO2020213455A1 (ja)

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW383508B (en) 1996-07-29 2000-03-01 Nichia Kagaku Kogyo Kk Light emitting device and display
JP4158012B2 (ja) 2002-03-06 2008-10-01 日本電気硝子株式会社 発光色変換部材
JP2007182529A (ja) * 2005-05-11 2007-07-19 Nippon Electric Glass Co Ltd 蛍光体複合ガラス、蛍光体複合ガラスグリーンシート及び蛍光体複合ガラスの製造方法
CN101171205A (zh) * 2005-05-11 2008-04-30 日本电气硝子株式会社 荧光体复合玻璃、荧光体复合玻璃生片和荧光体复合玻璃的制造方法
WO2006120827A1 (ja) 2005-05-11 2006-11-16 Nippon Electric Glass Co., Ltd. 蛍光体複合ガラス、蛍光体複合ガラスグリーンシート及び蛍光体複合ガラスの製造方法
JP4895541B2 (ja) 2005-07-08 2012-03-14 シャープ株式会社 波長変換部材、発光装置及び波長変換部材の製造方法
US20120181919A1 (en) * 2008-08-27 2012-07-19 Osram Sylvania Inc. Luminescent Ceramic Composite Converter and Method of Making the Same
CN103367611B (zh) * 2012-03-28 2017-08-08 日亚化学工业株式会社 波长变换用无机成型体及其制造方法以及发光装置
JP2016204563A (ja) * 2015-04-24 2016-12-08 太平洋セメント株式会社 蛍光部材、その製造方法および発光装置
JP2017028251A (ja) * 2015-07-23 2017-02-02 パナソニックＩｐマネジメント株式会社 波長変換部材、光源装置、照明装置車両、および波長変換部材の製造方法
JP6684192B2 (ja) 2015-09-28 2020-04-22 京セラ株式会社 発光素子実装用基板、発光素子実装用回路基板、発光素子モジュールおよび発光素子実装用基板の製造方法
CN108369982A (zh) * 2015-12-11 2018-08-03 松下知识产权经营株式会社 波长转换体、波长转换构件及发光装置
JP2018141035A (ja) * 2017-02-27 2018-09-13 日本特殊陶業株式会社 光波長変換部材及び発光装置
WO2018154868A1 (ja) 2017-02-27 2018-08-30 パナソニックＩｐマネジメント株式会社 波長変換部材
WO2018179654A1 (ja) 2017-03-29 2018-10-04 マクセル株式会社 蛍光体膜及び光源装置
JP6802983B2 (ja) * 2017-04-13 2020-12-23 日本電気硝子株式会社 波長変換部材及び波長変換素子、並びにそれらを用いた発光装置
CN111656228B (zh) * 2017-11-16 2022-07-15 松下知识产权经营株式会社 波长转换体
JP7268315B2 (ja) * 2017-12-12 2023-05-08 日本電気硝子株式会社 波長変換部材及びその製造方法、並びに発光装置
JP6845372B2 (ja) * 2018-02-14 2021-03-17 日本特殊陶業株式会社 光波長変換装置
JP2020095233A (ja) * 2018-06-12 2020-06-18 日本電気硝子株式会社 波長変換部材及び波長変換素子、並びにそれらの製造方法、並びに発光装置
WO2020044999A1 (ja) * 2018-08-27 2020-03-05 ソニー株式会社 波長変換素子および光源モジュールならびに投射型表示装置
US11069841B2 (en) * 2019-05-08 2021-07-20 Osram Opto Semiconductors Gmbh Multilayer ceramic converter with stratified scattering
TW202218208A (zh) * 2020-10-28 2022-05-01 晶元光電股份有限公司 波長轉換結構、具有波長轉換結構的發光裝置以及顯示裝置

Also Published As

Publication number Publication date
US20220163187A1 (en) 2022-05-26
DE112020001955T5 (de) 2021-12-30
US11530798B2 (en) 2022-12-20
TW202044609A (zh) 2020-12-01
CN113544236A (zh) 2021-10-22
WO2020213455A1 (ja) 2020-10-22
TWI824138B (zh) 2023-12-01

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