JP6863367B2 - 蛍光体シート、それを用いたｌｅｄチップおよびｌｅｄパッケージ、ｌｅｄパッケージの製造方法、ならびにｌｅｄパッケージを含む発光装置、バックライトユニットおよびディスプレイ - Google Patents

蛍光体シート、それを用いたｌｅｄチップおよびｌｅｄパッケージ、ｌｅｄパッケージの製造方法、ならびにｌｅｄパッケージを含む発光装置、バックライトユニットおよびディスプレイ Download PDF

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JP6863367B2
JP6863367B2 JP2018508771A JP2018508771A JP6863367B2 JP 6863367 B2 JP6863367 B2 JP 6863367B2 JP 2018508771 A JP2018508771 A JP 2018508771A JP 2018508771 A JP2018508771 A JP 2018508771A JP 6863367 B2 JP6863367 B2 JP 6863367B2
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group
phosphor
phosphor sheet
led chip
led package
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JPWO2018155253A1 (ja
Inventor
石田　豊
豊 石田
達也 神崎
達也 神崎
長瀬　亮
亮 長瀬
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Toray Industries Inc
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Toray Industries Inc
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices having potential barriers 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 having potential barriers 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
    • H01L33/501—Wavelength conversion elements characterised by the materials, e.g. binder
    • H01L33/502—Wavelength conversion materials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/10—Metal compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0041—Optical brightening agents, organic pigments
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/56—Organo-metallic compounds, i.e. organic compounds containing a metal-to-carbon bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • C08L83/06—Polysiloxanes containing silicon bound to oxygen-containing groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/14—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms
    • 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
    • C09K11/61—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing fluorine, chlorine, bromine, iodine or unspecified halogen elements
    • 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
    • C09K11/64—Luminescent, e.g. electroluminescent, chemiluminescent materials 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, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/66—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing germanium, tin or lead
    • 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
    • C09K11/67—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing refractory metals
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/15—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components having potential barriers, specially adapted for light emission
    • H01L27/153—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components having potential barriers, specially adapted for light emission in a repetitive configuration, e.g. LED bars
    • H01L27/156—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components having potential barriers, specially adapted for light emission in a repetitive configuration, e.g. LED bars two-dimensional arrays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices having potential barriers 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 having potential barriers 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
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices having potential barriers 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 having potential barriers 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
    • H01L33/505—Wavelength conversion elements characterised by the shape, e.g. plate or foil

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Power Engineering (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Led Device Packages (AREA)
  • Optical Filters (AREA)
  • Luminescent Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2018508771A 2017-02-23 2018-02-13 蛍光体シート、それを用いたｌｅｄチップおよびｌｅｄパッケージ、ｌｅｄパッケージの製造方法、ならびにｌｅｄパッケージを含む発光装置、バックライトユニットおよびディスプレイ Active JP6863367B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017031751 2017-02-23
JP2017031751 2017-02-23
PCT/JP2018/004863 WO2018155253A1 (ja) 2017-02-23 2018-02-13 蛍光体シート、それを用いたｌｅｄチップおよびｌｅｄパッケージ、ｌｅｄパッケージの製造方法、ならびにｌｅｄパッケージを含む発光装置、バックライトユニットおよびディスプレイ

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JPWO2018155253A1 JPWO2018155253A1 (ja) 2019-12-12
JP6863367B2 true JP6863367B2 (ja) 2021-04-21

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JP (1) JP6863367B2 (ko)
KR (1) KR102215781B1 (ko)
CN (1) CN110312954B (ko)
TW (1) TWI753113B (ko)
WO (1) WO2018155253A1 (ko)

Families Citing this family (8)

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Publication number Priority date Publication date Assignee Title
JP7352358B2 (ja) * 2019-02-04 2023-09-28 デンカ株式会社 複数の実装基板の製造方法
US11094530B2 (en) 2019-05-14 2021-08-17 Applied Materials, Inc. In-situ curing of color conversion layer
US11239213B2 (en) 2019-05-17 2022-02-01 Applied Materials, Inc. In-situ curing of color conversion layer in recess
CN110256676B (zh) * 2019-05-24 2022-03-08 中山大学 一种苯基含氢硅氧烷树脂、高折射率led封装硅树脂组合物及其制备方法
TWI710074B (zh) * 2019-05-31 2020-11-11 台灣沛晶股份有限公司 光學感測晶片封裝結構
KR20240046792A (ko) * 2021-08-31 2024-04-09 다우 도레이 캄파니 리미티드 경화성 실리콘 조성물, 그의 경화물 및 그의 제조방법
CN117881748A (zh) * 2021-08-31 2024-04-12 陶氏东丽株式会社 固化性有机硅组合物、其固化物及其制造方法
KR102625710B1 (ko) * 2021-09-24 2024-01-16 주식회사 루츠 형광체의 제조방법

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US7858198B2 (en) 2007-04-10 2010-12-28 Shin-Etsu Chemical Co., Ltd. Phosphor-containing adhesive silicone composition, composition sheet formed of the composition, and method of producing light emitting device using the sheet
JP5190993B2 (ja) 2008-11-20 2013-04-24 日東電工株式会社 光半導体封止用シート
JP5397944B2 (ja) 2009-11-11 2014-01-22 日東電工株式会社 蛍光体含有複合シート
JP5862066B2 (ja) * 2011-06-16 2016-02-16 東レ株式会社 蛍光体含有シート、それを用いたｌｅｄ発光装置およびその製造方法
JP5287935B2 (ja) * 2011-06-16 2013-09-11 東レ株式会社 蛍光体含有シート、それを用いたｌｅｄ発光装置およびその製造方法
JP2014022704A (ja) * 2012-07-24 2014-02-03 Toray Ind Inc 蛍光体含有樹脂シートと発光装置及びその製造方法
JP2015181140A (ja) * 2012-07-27 2015-10-15 三菱化学株式会社 半導体発光装置用の波長変換コンポーネント、その製造方法、および、熱硬化性シリコーン組成物
JP2014116587A (ja) * 2012-11-16 2014-06-26 Toray Ind Inc 蛍光体含有樹脂シート、これを用いたｌｅｄ素子およびその製造方法
WO2015093329A1 (ja) * 2013-12-19 2015-06-25 東レ・ダウコーニング株式会社 シリコーン接着性フィルム、および半導体装置
JP6641997B2 (ja) * 2014-06-30 2020-02-05 東レ株式会社 積層体およびそれを用いた発光装置の製造方法
JP6459354B2 (ja) * 2014-09-30 2019-01-30 日亜化学工業株式会社 透光部材及びその製造方法ならびに発光装置及びその製造方法
JP6520553B2 (ja) * 2014-12-19 2019-05-29 日亜化学工業株式会社 発光装置
EP3305870B1 (en) * 2015-05-26 2020-11-18 Toray Industries, Inc. Pyrromethene-boron complex, color-changing composition, color-changing film, light source unit including same, display, and lighting
US10800970B2 (en) * 2015-07-17 2020-10-13 Toray Industries, Inc. Color conversion composition, color conversion film and backlight unit, display and lighting device each comprising same
KR102460162B1 (ko) * 2015-11-30 2022-10-31 도레이 카부시키가이샤 수지 조성물, 그의 시트상 성형물, 및 그것을 사용한 발광 장치 및 그의 제조 방법

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Publication number Publication date
KR102215781B1 (ko) 2021-02-16
CN110312954A (zh) 2019-10-08
CN110312954B (zh) 2021-10-22
JPWO2018155253A1 (ja) 2019-12-12
KR20190118153A (ko) 2019-10-17
TW201840722A (zh) 2018-11-16
TWI753113B (zh) 2022-01-21
WO2018155253A1 (ja) 2018-08-30

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