JP2015199640A - 波長変換部材及びそれを用いてなる発光デバイス - Google Patents
波長変換部材及びそれを用いてなる発光デバイス Download PDFInfo
- Publication number
- JP2015199640A JP2015199640A JP2015032745A JP2015032745A JP2015199640A JP 2015199640 A JP2015199640 A JP 2015199640A JP 2015032745 A JP2015032745 A JP 2015032745A JP 2015032745 A JP2015032745 A JP 2015032745A JP 2015199640 A JP2015199640 A JP 2015199640A
- Authority
- JP
- Japan
- Prior art keywords
- wavelength conversion
- conversion member
- light
- phosphor
- phosphors
- 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.)
- Pending
Links
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 73
- 239000011521 glass Substances 0.000 claims abstract description 64
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 60
- 239000011159 matrix material Substances 0.000 claims abstract description 36
- 150000004767 nitrides Chemical class 0.000 claims abstract description 8
- NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 claims abstract description 4
- 150000004645 aluminates Chemical class 0.000 claims abstract description 4
- 150000004820 halides Chemical class 0.000 claims abstract description 4
- 230000005284 excitation Effects 0.000 claims description 27
- 239000000843 powder Substances 0.000 claims description 22
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 19
- 229910018068 Li 2 O Inorganic materials 0.000 claims description 16
- 229910052760 oxygen Inorganic materials 0.000 claims description 14
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 10
- 229910052708 sodium Inorganic materials 0.000 claims description 9
- DGWFDTKFTGTOAF-UHFFFAOYSA-N P.Cl.Cl.Cl Chemical compound P.Cl.Cl.Cl DGWFDTKFTGTOAF-UHFFFAOYSA-N 0.000 claims description 3
- 230000002829 reductive effect Effects 0.000 abstract description 10
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract description 3
- 239000002253 acid Substances 0.000 abstract 1
- 230000007423 decrease Effects 0.000 description 26
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 20
- 238000010304 firing Methods 0.000 description 10
- 230000004907 flux Effects 0.000 description 10
- 239000000395 magnesium oxide Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 9
- 150000002500 ions Chemical class 0.000 description 8
- 239000003513 alkali Substances 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 239000002245 particle Substances 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 229910052783 alkali metal Inorganic materials 0.000 description 4
- 150000001340 alkali metals Chemical class 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 239000011812 mixed powder Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 229910017639 MgSi Inorganic materials 0.000 description 3
- 229910003564 SiAlON Inorganic materials 0.000 description 3
- 229910002808 Si–O–Si Inorganic materials 0.000 description 3
- 229910000272 alkali metal oxide Inorganic materials 0.000 description 3
- 238000000295 emission spectrum Methods 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- 229910004283 SiO 4 Inorganic materials 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910003668 SrAl Inorganic materials 0.000 description 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 2
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 description 2
- 238000001354 calcination Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000002845 discoloration Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000001678 irradiating effect Effects 0.000 description 2
- -1 oxygen ions Chemical class 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000002123 temporal effect Effects 0.000 description 2
- 229910015999 BaAl Inorganic materials 0.000 description 1
- 229910015902 Bi 2 O 3 Inorganic materials 0.000 description 1
- 229910021193 La 2 O 3 Inorganic materials 0.000 description 1
- 229910020068 MgAl Inorganic materials 0.000 description 1
- 229910006404 SnO 2 Inorganic materials 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- GEIAQOFPUVMAGM-UHFFFAOYSA-N ZrO Inorganic materials [Zr]=O GEIAQOFPUVMAGM-UHFFFAOYSA-N 0.000 description 1
- QVMHUALAQYRRBM-UHFFFAOYSA-N [P].[P] Chemical compound [P].[P] QVMHUALAQYRRBM-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 229910001413 alkali metal ion Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000002223 garnet Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 229910003480 inorganic solid Inorganic materials 0.000 description 1
- 238000007561 laser diffraction method Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000006060 molten glass Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 230000036962 time dependent Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
- C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C14/00—Glass compositions containing a non-glass component, e.g. compositions containing fibres, filaments, whiskers, platelets, or the like, dispersed in a glass matrix
- C03C14/006—Glass compositions containing a non-glass component, e.g. compositions containing fibres, filaments, whiskers, platelets, or the like, dispersed in a glass matrix the non-glass component being in the form of microcrystallites, e.g. of optically or electrically active material
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
- C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
- C03C3/093—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium containing zinc or zirconium
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/097—Glass compositions containing silica with 40% to 90% silica, by weight containing phosphorus, niobium or tantalum
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C4/00—Compositions for glass with special properties
- C03C4/12—Compositions for glass with special properties for luminescent glass; for fluorescent glass
-
- 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
-
- 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
-
- 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
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2214/00—Nature of the non-vitreous component
- C03C2214/16—Microcrystallites, e.g. of optically or electrically active material
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Ceramic Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Crystallography & Structural Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- Manufacturing & Machinery (AREA)
- Glass Compositions (AREA)
- Luminescent Compositions (AREA)
- Led Device Packages (AREA)
- Optical Filters (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015032745A JP2015199640A (ja) | 2014-04-01 | 2015-02-23 | 波長変換部材及びそれを用いてなる発光デバイス |
| KR1020167020456A KR102271648B1 (ko) | 2014-04-01 | 2015-03-13 | 파장 변환 부재 및 그것을 사용하여 이루어지는 발광 디바이스 |
| CN201580003341.7A CN105849921A (zh) | 2014-04-01 | 2015-03-13 | 波长变换部件及使用该部件而成的发光器件 |
| CN201811358536.5A CN109301057B (zh) | 2014-04-01 | 2015-03-13 | 波长变换部件及使用该部件而成的发光器件 |
| PCT/JP2015/057438 WO2015151764A1 (ja) | 2014-04-01 | 2015-03-13 | 波長変換部材及びそれを用いてなる発光デバイス |
| TW104110762A TWI657125B (zh) | 2014-04-01 | 2015-04-01 | 波長變換構件及使用其而成之發光裝置 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014075123 | 2014-04-01 | ||
| JP2014075123 | 2014-04-01 | ||
| JP2015032745A JP2015199640A (ja) | 2014-04-01 | 2015-02-23 | 波長変換部材及びそれを用いてなる発光デバイス |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019191631A Division JP6861952B2 (ja) | 2014-04-01 | 2019-10-21 | 波長変換部材及びそれを用いてなる発光デバイス |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2015199640A true JP2015199640A (ja) | 2015-11-12 |
Family
ID=54240096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015032745A Pending JP2015199640A (ja) | 2014-04-01 | 2015-02-23 | 波長変換部材及びそれを用いてなる発光デバイス |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP2015199640A (ko) |
| KR (1) | KR102271648B1 (ko) |
| CN (2) | CN109301057B (ko) |
| TW (1) | TWI657125B (ko) |
| WO (1) | WO2015151764A1 (ko) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018003454A1 (ja) * | 2016-06-27 | 2018-01-04 | 日本電気硝子株式会社 | 波長変換部材及びそれを用いてなる発光デバイス |
| WO2018003453A1 (ja) * | 2016-06-27 | 2018-01-04 | 日本電気硝子株式会社 | 波長変換部材及びそれを用いてなる発光デバイス |
| JP2018002492A (ja) * | 2016-06-27 | 2018-01-11 | 日本電気硝子株式会社 | 波長変換部材及びそれを用いてなる発光デバイス |
| JP2019135543A (ja) * | 2017-11-27 | 2019-08-15 | 日亜化学工業株式会社 | 波長変換部材の製造方法及び波長変換部材 |
| DE102019202785A1 (de) | 2018-03-02 | 2019-09-05 | Coorstek Kk | Glaselement |
| CN111480098A (zh) * | 2018-04-25 | 2020-07-31 | 日本电气硝子株式会社 | 波长转换部件以及使用该波长转换部件的发光装置 |
| JPWO2020184216A1 (ko) * | 2019-03-08 | 2020-09-17 | ||
| WO2021186970A1 (ja) * | 2020-03-18 | 2021-09-23 | デンカ株式会社 | 蛍光体プレート、及び発光装置 |
| US11149193B2 (en) | 2018-04-06 | 2021-10-19 | Nichia Corporation | Method for producing ceramic composite material, ceramic composite material, and light emitting device |
| US11292963B2 (en) | 2017-12-08 | 2022-04-05 | Nichia Corporation | Wavelength converting member and method for producing the same |
| JP2022063274A (ja) * | 2016-06-27 | 2022-04-21 | 日本電気硝子株式会社 | 波長変換部材及びそれを用いてなる発光デバイス |
| US11387390B2 (en) | 2017-11-27 | 2022-07-12 | Nichia Corporation | Method for producing wavelength converting member, and wavelength converting member |
| KR20220137015A (ko) | 2020-02-07 | 2022-10-11 | 덴카 주식회사 | 형광체 플레이트 및 발광 장치 |
| KR20220145852A (ko) | 2020-03-04 | 2022-10-31 | 덴카 주식회사 | 형광체 플레이트 및 발광 장치 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7022367B2 (ja) | 2017-09-27 | 2022-02-18 | 日本電気硝子株式会社 | 波長変換材料に用いられるガラス、波長変換材料、波長変換部材及び発光デバイス |
| CN108483903B (zh) * | 2018-05-22 | 2021-06-01 | 广东工业大学 | 一种荧光复合玻璃及其制备方法 |
| CN109516694B (zh) * | 2018-11-07 | 2021-11-30 | 深圳市齐尚光科技有限公司 | 一种荧光玻璃及其制备方法和发光装置 |
| CN110360469B (zh) * | 2019-07-17 | 2023-06-20 | 上海应用技术大学 | 一种基于荧光体的全光谱激光装置 |
| CN113620600B (zh) * | 2021-07-21 | 2023-11-03 | 温州大学 | 一种复合玻璃材料的制备方法和应用 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006089342A (ja) * | 2004-09-24 | 2006-04-06 | Asahi Techno Glass Corp | 蛍光ランプ用ガラス |
| JP2007016171A (ja) * | 2005-07-08 | 2007-01-25 | Sharp Corp | 波長変換部材、発光装置及び波長変換部材の製造方法 |
| JP2013055269A (ja) * | 2011-09-06 | 2013-03-21 | Nippon Electric Glass Co Ltd | 波長変換部材および発光デバイス |
| JP2013219123A (ja) * | 2012-04-06 | 2013-10-24 | Nippon Electric Glass Co Ltd | 波長変換部材およびその製造方法 |
| JP2013227216A (ja) * | 2013-05-24 | 2013-11-07 | Hoya Corp | 光学ガラス、プレス成形用ガラス素材および光学素子とその製造方法ならびに光学素子ブランクの製造方法 |
| US20140049153A1 (en) * | 2011-04-27 | 2014-02-20 | Samsung Electronics Co., Ltd. | Light-emitting-device package and a production method therefor |
Family Cites Families (8)
| 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 |
| JP5483795B2 (ja) | 2006-04-11 | 2014-05-07 | 日本電気硝子株式会社 | 発光色変換材料及び発光色変換部材 |
| JP5357429B2 (ja) * | 2008-01-31 | 2013-12-04 | Ｈｏｙａ株式会社 | 光学ガラス、プレス成形用ガラス素材および光学素子とその製造方法ならびに光学素子ブランクの製造方法 |
| WO2012014812A1 (ja) * | 2010-07-26 | 2012-02-02 | 旭硝子株式会社 | 有機ｌｅｄ素子の散乱層用ガラス及び有機ｌｅｄ素子 |
| CN103153897A (zh) * | 2010-11-12 | 2013-06-12 | 国立大学法人京都大学 | 发白光玻璃、覆玻璃发光元件及发光装置 |
| CN104024170A (zh) * | 2012-01-12 | 2014-09-03 | 日本电气硝子株式会社 | 玻璃 |
| DE102012210552B4 (de) * | 2012-06-22 | 2014-06-05 | Schott Ag | Farbgläser, Verfahren zu ihrer Herstellung und Verwendung |
-
2015
- 2015-02-23 JP JP2015032745A patent/JP2015199640A/ja active Pending
- 2015-03-13 CN CN201811358536.5A patent/CN109301057B/zh active Active
- 2015-03-13 CN CN201580003341.7A patent/CN105849921A/zh active Pending
- 2015-03-13 WO PCT/JP2015/057438 patent/WO2015151764A1/ja active Application Filing
- 2015-03-13 KR KR1020167020456A patent/KR102271648B1/ko active IP Right Grant
- 2015-04-01 TW TW104110762A patent/TWI657125B/zh active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006089342A (ja) * | 2004-09-24 | 2006-04-06 | Asahi Techno Glass Corp | 蛍光ランプ用ガラス |
| JP2007016171A (ja) * | 2005-07-08 | 2007-01-25 | Sharp Corp | 波長変換部材、発光装置及び波長変換部材の製造方法 |
| US20140049153A1 (en) * | 2011-04-27 | 2014-02-20 | Samsung Electronics Co., Ltd. | Light-emitting-device package and a production method therefor |
| JP2013055269A (ja) * | 2011-09-06 | 2013-03-21 | Nippon Electric Glass Co Ltd | 波長変換部材および発光デバイス |
| JP2013219123A (ja) * | 2012-04-06 | 2013-10-24 | Nippon Electric Glass Co Ltd | 波長変換部材およびその製造方法 |
| JP2013227216A (ja) * | 2013-05-24 | 2013-11-07 | Hoya Corp | 光学ガラス、プレス成形用ガラス素材および光学素子とその製造方法ならびに光学素子ブランクの製造方法 |
Cited By (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115172569A (zh) * | 2016-06-27 | 2022-10-11 | 日本电气硝子株式会社 | 波长转换部件以及使用其的发光器件 |
| JP2022063274A (ja) * | 2016-06-27 | 2022-04-21 | 日本電気硝子株式会社 | 波長変換部材及びそれを用いてなる発光デバイス |
| JP2018002491A (ja) * | 2016-06-27 | 2018-01-11 | 日本電気硝子株式会社 | 波長変換部材及びそれを用いてなる発光デバイス |
| JP7022398B2 (ja) | 2016-06-27 | 2022-02-18 | 日本電気硝子株式会社 | 波長変換部材及びそれを用いてなる発光デバイス |
| JP2018002492A (ja) * | 2016-06-27 | 2018-01-11 | 日本電気硝子株式会社 | 波長変換部材及びそれを用いてなる発光デバイス |
| CN109415622A (zh) * | 2016-06-27 | 2019-03-01 | 日本电气硝子株式会社 | 波长转换部件以及使用其的发光器件 |
| CN109417118A (zh) * | 2016-06-27 | 2019-03-01 | 日本电气硝子株式会社 | 波长转换部件以及使用其的发光器件 |
| KR20190022441A (ko) * | 2016-06-27 | 2019-03-06 | 니폰 덴키 가라스 가부시키가이샤 | 파장 변환 부재 및 그것을 사용하여 이루어지는 발광 디바이스 |
| KR20190023047A (ko) * | 2016-06-27 | 2019-03-07 | 니폰 덴키 가라스 가부시키가이샤 | 파장 변환 부재 및 그것을 사용하여 이루어지는 발광 디바이스 |
| US20190112524A1 (en) * | 2016-06-27 | 2019-04-18 | Nippon Electric Glass Co., Ltd. | Wavelength conversion member, and light emitting device using same |
| WO2018003454A1 (ja) * | 2016-06-27 | 2018-01-04 | 日本電気硝子株式会社 | 波長変換部材及びそれを用いてなる発光デバイス |
| KR102588721B1 (ko) * | 2016-06-27 | 2023-10-12 | 니폰 덴키 가라스 가부시키가이샤 | 파장 변환 부재 및 그것을 사용하여 이루어지는 발광 디바이스 |
| EP3477187A4 (en) * | 2016-06-27 | 2020-01-15 | Nippon Electric Glass Co., Ltd. | WAVELENGTH CONVERSION ELEMENT AND LIGHT-EMITTING DEVICE WITH USE THEREOF |
| EP3476914A4 (en) * | 2016-06-27 | 2020-01-15 | Nippon Electric Glass Co., Ltd. | WAVELENGTH CONVERSION ELEMENT AND LIGHT-EMITTING DEVICE THEREFOR |
| US11254862B2 (en) | 2016-06-27 | 2022-02-22 | Nippon Electric Glass Co., Ltd. | Wavelength conversion member, and light emitting device using same |
| CN109415622B (zh) * | 2016-06-27 | 2024-04-02 | 日本电气硝子株式会社 | 波长转换部件以及使用其的发光器件 |
| CN109417118B (zh) * | 2016-06-27 | 2022-08-30 | 日本电气硝子株式会社 | 波长转换部件以及使用其的发光器件 |
| KR20220104272A (ko) * | 2016-06-27 | 2022-07-26 | 니폰 덴키 가라스 가부시키가이샤 | 파장 변환 부재 및 그것을 사용하여 이루어지는 발광 디바이스 |
| KR20220104069A (ko) * | 2016-06-27 | 2022-07-25 | 니폰 덴키 가라스 가부시키가이샤 | 파장 변환 부재 및 그것을 사용하여 이루어지는 발광 디바이스 |
| JP2021121850A (ja) * | 2016-06-27 | 2021-08-26 | 日本電気硝子株式会社 | 波長変換部材及びそれを用いてなる発光デバイス |
| KR102588722B1 (ko) * | 2016-06-27 | 2023-10-13 | 니폰 덴키 가라스 가부시키가이샤 | 파장 변환 부재 및 그것을 사용하여 이루어지는 발광 디바이스 |
| KR102422065B1 (ko) * | 2016-06-27 | 2022-07-18 | 니폰 덴키 가라스 가부시키가이샤 | 파장 변환 부재 및 그것을 사용하여 이루어지는 발광 디바이스 |
| JP2018002762A (ja) * | 2016-06-27 | 2018-01-11 | 日本電気硝子株式会社 | 波長変換部材及びそれを用いてなる発光デバイス |
| WO2018003453A1 (ja) * | 2016-06-27 | 2018-01-04 | 日本電気硝子株式会社 | 波長変換部材及びそれを用いてなる発光デバイス |
| US11034609B2 (en) * | 2016-06-27 | 2021-06-15 | Nippon Electric Glass Co., Ltd. | Wavelength conversion member, and light emitting device using same |
| JP7205808B2 (ja) | 2016-06-27 | 2023-01-17 | 日本電気硝子株式会社 | 波長変換部材及びそれを用いてなる発光デバイス |
| KR102422069B1 (ko) * | 2016-06-27 | 2022-07-15 | 니폰 덴키 가라스 가부시키가이샤 | 파장 변환 부재 및 그것을 사용하여 이루어지는 발광 디바이스 |
| US11387390B2 (en) | 2017-11-27 | 2022-07-12 | Nichia Corporation | Method for producing wavelength converting member, and wavelength converting member |
| JP2019135543A (ja) * | 2017-11-27 | 2019-08-15 | 日亜化学工業株式会社 | 波長変換部材の製造方法及び波長変換部材 |
| US11292963B2 (en) | 2017-12-08 | 2022-04-05 | Nichia Corporation | Wavelength converting member and method for producing the same |
| US11072555B2 (en) | 2018-03-02 | 2021-07-27 | Coorstek Kk | Glass member |
| DE102019202785B4 (de) | 2018-03-02 | 2024-01-18 | Coorstek Kk | Glaselement |
| DE102019202785A1 (de) | 2018-03-02 | 2019-09-05 | Coorstek Kk | Glaselement |
| US11149193B2 (en) | 2018-04-06 | 2021-10-19 | Nichia Corporation | Method for producing ceramic composite material, ceramic composite material, and light emitting device |
| US11999648B2 (en) | 2018-04-25 | 2024-06-04 | Nippon Electric Glass Co., Ltd. | Wavelength conversion member and light emitting device using same |
| CN111480098A (zh) * | 2018-04-25 | 2020-07-31 | 日本电气硝子株式会社 | 波长转换部件以及使用该波长转换部件的发光装置 |
| WO2020184216A1 (ja) * | 2019-03-08 | 2020-09-17 | 日本電気硝子株式会社 | 波長変換部材及び発光デバイス |
| JPWO2020184216A1 (ko) * | 2019-03-08 | 2020-09-17 | ||
| JP7460966B2 (ja) | 2019-03-08 | 2024-04-03 | 日本電気硝子株式会社 | 波長変換部材及び発光デバイス |
| KR20220137015A (ko) | 2020-02-07 | 2022-10-11 | 덴카 주식회사 | 형광체 플레이트 및 발광 장치 |
| KR20220145852A (ko) | 2020-03-04 | 2022-10-31 | 덴카 주식회사 | 형광체 플레이트 및 발광 장치 |
| KR20220154673A (ko) | 2020-03-18 | 2022-11-22 | 덴카 주식회사 | 형광체 플레이트 및 발광 장치 |
| DE112021000691T5 (de) | 2020-03-18 | 2022-12-08 | Denka Company Limited | Leuchtstoffplatte und lichtemittierende Vorrichtung |
| WO2021186970A1 (ja) * | 2020-03-18 | 2021-09-23 | デンカ株式会社 | 蛍光体プレート、及び発光装置 |
| JP7538853B2 (ja) | 2020-03-18 | 2024-08-22 | デンカ株式会社 | 蛍光体プレート、及び発光装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR102271648B1 (ko) | 2021-06-30 |
| TW201542766A (zh) | 2015-11-16 |
| CN105849921A (zh) | 2016-08-10 |
| TWI657125B (zh) | 2019-04-21 |
| WO2015151764A1 (ja) | 2015-10-08 |
| CN109301057B (zh) | 2021-10-22 |
| KR20160140588A (ko) | 2016-12-07 |
| CN109301057A (zh) | 2019-02-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2015151764A1 (ja) | 波長変換部材及びそれを用いてなる発光デバイス | |
| JP7022398B2 (ja) | 波長変換部材及びそれを用いてなる発光デバイス | |
| JP7538482B2 (ja) | 波長変換部材及びそれを用いてなる発光デバイス | |
| JP6273799B2 (ja) | 波長変換材料に用いられるガラス、波長変換材料、波長変換部材及び発光デバイス | |
| JP6365828B2 (ja) | 波長変換材料に用いられるガラス、波長変換材料、波長変換部材及び発光デバイス | |
| KR102258536B1 (ko) | 파장 변환 부재 및 발광 디바이스 | |
| JP2018002492A (ja) | 波長変換部材及びそれを用いてなる発光デバイス | |
| JP6617948B2 (ja) | 波長変換部材及び発光デバイス | |
| JP6861952B2 (ja) | 波長変換部材及びそれを用いてなる発光デバイス | |
| JP7205808B2 (ja) | 波長変換部材及びそれを用いてなる発光デバイス |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20180105 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20180820 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20180920 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20190206 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190315 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20190807 |