CN103855287B - 一种发光装置及具有该发光装置的发光器件 - Google Patents
一种发光装置及具有该发光装置的发光器件 Download PDFInfo
- Publication number
- CN103855287B CN103855287B CN201210511509.3A CN201210511509A CN103855287B CN 103855287 B CN103855287 B CN 103855287B CN 201210511509 A CN201210511509 A CN 201210511509A CN 103855287 B CN103855287 B CN 103855287B
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- Prior art keywords
- light
- powder
- emitting
- emitting device
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- 239000000843 powder Substances 0.000 claims abstract description 86
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 40
- 239000000463 material Substances 0.000 claims abstract description 13
- 239000011248 coating agent Substances 0.000 claims abstract description 7
- 238000000576 coating method Methods 0.000 claims abstract description 7
- 229910019901 yttrium aluminum garnet Inorganic materials 0.000 claims description 9
- 229910003564 SiAlON Inorganic materials 0.000 claims description 6
- 229910052909 inorganic silicate Inorganic materials 0.000 claims description 5
- 230000004913 activation Effects 0.000 claims description 3
- 239000002223 garnet Substances 0.000 claims description 3
- 210000004209 hair Anatomy 0.000 claims description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 12
- 239000000741 silica gel Substances 0.000 description 12
- 229910002027 silica gel Inorganic materials 0.000 description 12
- 238000009877 rendering Methods 0.000 description 8
- 150000004767 nitrides Chemical class 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical group O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 102100032047 Alsin Human genes 0.000 description 2
- 101710187109 Alsin Proteins 0.000 description 2
- 108010043121 Green Fluorescent Proteins Proteins 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 241001062009 Indigofera Species 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000000295 emission spectrum Methods 0.000 description 1
- 238000000695 excitation spectrum Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Classifications
-
- 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
- H01L33/504—Elements with two or more wavelength conversion materials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
- H01L25/03—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes
- H01L25/04—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
- H01L25/075—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L33/00
- H01L25/0753—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L33/00 the devices being arranged next to each other
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2933/00—Details relating to devices covered by the group H01L33/00 but not provided for in its subgroups
- H01L2933/0008—Processes
- H01L2933/0033—Processes relating to semiconductor body packages
- H01L2933/0041—Processes relating to semiconductor body packages relating to wavelength conversion elements
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Luminescent Compositions (AREA)
- Led Device Packages (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210511509.3A CN103855287B (zh) | 2012-12-04 | 2012-12-04 | 一种发光装置及具有该发光装置的发光器件 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210511509.3A CN103855287B (zh) | 2012-12-04 | 2012-12-04 | 一种发光装置及具有该发光装置的发光器件 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103855287A CN103855287A (zh) | 2014-06-11 |
CN103855287B true CN103855287B (zh) | 2017-11-10 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210511509.3A Active CN103855287B (zh) | 2012-12-04 | 2012-12-04 | 一种发光装置及具有该发光装置的发光器件 |
Country Status (1)
Country | Link |
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CN (1) | CN103855287B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104087293B (zh) * | 2014-07-23 | 2016-03-23 | 中国科学院上海硅酸盐研究所 | 红色荧光体及其碳热还原氮化制备方法及应用 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101937911A (zh) * | 2010-07-14 | 2011-01-05 | 深圳市华星光电技术有限公司 | 发光二极管封装构造及背光模块 |
CN102347431A (zh) * | 2010-08-05 | 2012-02-08 | 展晶科技(深圳)有限公司 | 半导体发光二极管组件 |
CN102427075A (zh) * | 2010-10-12 | 2012-04-25 | 友达光电股份有限公司 | 发光二极管装置及场序显示器 |
-
2012
- 2012-12-04 CN CN201210511509.3A patent/CN103855287B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101937911A (zh) * | 2010-07-14 | 2011-01-05 | 深圳市华星光电技术有限公司 | 发光二极管封装构造及背光模块 |
CN102347431A (zh) * | 2010-08-05 | 2012-02-08 | 展晶科技(深圳)有限公司 | 半导体发光二极管组件 |
CN102427075A (zh) * | 2010-10-12 | 2012-04-25 | 友达光电股份有限公司 | 发光二极管装置及场序显示器 |
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Publication number | Publication date |
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CN103855287A (zh) | 2014-06-11 |
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C06 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180702 Address after: 065201 Hebei province Langfang city Sanhe Yanjiao Town Xing Du Village East Patentee after: Guo Ke rare earth new materials Co., Ltd. Address before: No. 2, Xinjie street, Xicheng District, Beijing, Beijing Patentee before: Grirem Advanced Materials Co., Ltd. |
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TR01 | Transfer of patent right | ||
CP03 | Change of name, title or address |
Address after: 065200 north side of Gushan South Road and east side of Xingfu Road, Yanjiao high tech Zone, Sanhe City, Langfang City, Hebei Province Patentee after: Youyan Rare Earth High Tech Co., Ltd Address before: 065201 Hebei province Langfang city Sanhe Yanjiao Town Xing Du Village East Patentee before: GUOKE RE ADVANCED MATERIALS Co.,Ltd. |
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CP03 | Change of name, title or address |