JP6624408B2 - 蛍光体チップ - Google Patents

蛍光体チップ Download PDF

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Publication number
JP6624408B2
JP6624408B2 JP2018563533A JP2018563533A JP6624408B2 JP 6624408 B2 JP6624408 B2 JP 6624408B2 JP 2018563533 A JP2018563533 A JP 2018563533A JP 2018563533 A JP2018563533 A JP 2018563533A JP 6624408 B2 JP6624408 B2 JP 6624408B2
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JP
Japan
Prior art keywords
phosphor
layer
zinc oxide
substrate
light
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.)
Active
Application number
JP2018563533A
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English (en)
Japanese (ja)
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JPWO2019039222A1 (ja
Inventor
健太 細井
健太 細井
利彦 佐藤
利彦 佐藤
雅司 石丸
雅司 石丸
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management Co Ltd
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 date
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Publication of JPWO2019039222A1 publication Critical patent/JPWO2019039222A1/ja
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Publication of JP6624408B2 publication Critical patent/JP6624408B2/ja
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    • 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
    • H01S5/022—Mountings; Housings
    • H01S5/0239—Combinations of electrical or optical elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Electromagnetism (AREA)
  • Led Device Packages (AREA)
  • Optical Filters (AREA)
  • Luminescent Compositions (AREA)
JP2018563533A 2017-08-22 2018-08-02 蛍光体チップ Active JP6624408B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017159510 2017-08-22
JP2017159510 2017-08-22
PCT/JP2018/029047 WO2019039222A1 (fr) 2017-08-22 2018-08-02 Puce de phosphore

Publications (2)

Publication Number Publication Date
JPWO2019039222A1 JPWO2019039222A1 (ja) 2019-11-07
JP6624408B2 true JP6624408B2 (ja) 2019-12-25

Family

ID=65438876

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018563533A Active JP6624408B2 (ja) 2017-08-22 2018-08-02 蛍光体チップ

Country Status (2)

Country Link
JP (1) JP6624408B2 (fr)
WO (1) WO2019039222A1 (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5966501B2 (ja) * 2012-03-28 2016-08-10 日亜化学工業株式会社 波長変換用無機成形体及びその製造方法、並びに発光装置
WO2017056470A1 (fr) * 2015-09-29 2017-04-06 パナソニックＩｐマネジメント株式会社 Élément de conversion de longueur d'onde et dispositif électroluminescent

Also Published As

Publication number Publication date
JPWO2019039222A1 (ja) 2019-11-07
WO2019039222A1 (fr) 2019-02-28

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