CN100389504C - 一种yag晶片式白光发光二极管及其封装方法 - Google Patents
一种yag晶片式白光发光二极管及其封装方法 Download PDFInfo
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- CN100389504C CN100389504C CNB2005101023887A CN200510102388A CN100389504C CN 100389504 C CN100389504 C CN 100389504C CN B2005101023887 A CNB2005101023887 A CN B2005101023887A CN 200510102388 A CN200510102388 A CN 200510102388A CN 100389504 C CN100389504 C CN 100389504C
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Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/4805—Shape
- H01L2224/4809—Loop shape
- H01L2224/48091—Arched
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/481—Disposition
- H01L2224/48151—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/48221—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/48245—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being metallic
- H01L2224/48247—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being metallic connecting the wire to a bond pad of the item
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- Luminescent Compositions (AREA)
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Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2005101023887A CN100389504C (zh) | 2005-12-19 | 2005-12-19 | 一种yag晶片式白光发光二极管及其封装方法 |
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CNB2005101023887A CN100389504C (zh) | 2005-12-19 | 2005-12-19 | 一种yag晶片式白光发光二极管及其封装方法 |
Publications (2)
Publication Number | Publication Date |
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CN1815765A CN1815765A (zh) | 2006-08-09 |
CN100389504C true CN100389504C (zh) | 2008-05-21 |
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CNB2005101023887A Active CN100389504C (zh) | 2005-12-19 | 2005-12-19 | 一种yag晶片式白光发光二极管及其封装方法 |
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Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100565000C (zh) * | 2008-08-11 | 2009-12-02 | 山东华光光电子有限公司 | 利用yag透明陶瓷制备白光led的方法 |
US8772087B2 (en) * | 2009-10-22 | 2014-07-08 | Infineon Technologies Ag | Method and apparatus for semiconductor device fabrication using a reconstituted wafer |
CN101872831A (zh) * | 2010-05-26 | 2010-10-27 | 上海嘉利莱实业有限公司 | 一种适用于白光led的单晶荧光材料 |
CN101894900A (zh) * | 2010-06-25 | 2010-11-24 | 北京工业大学 | 一种将单晶体用于白光led的制作方法 |
US9112123B2 (en) | 2010-10-29 | 2015-08-18 | National Institute For Materials Science | Light-emitting device |
CN102140690B (zh) * | 2010-12-31 | 2013-05-01 | 陈哲艮 | 光致发光晶片及其制备方法和应用 |
CN102154010B (zh) * | 2011-01-29 | 2014-08-06 | 陈哲艮 | 光增强光致发光材料及其制备方法和应用 |
EP2843026B1 (en) * | 2012-04-24 | 2019-02-27 | Koha Co., Ltd. | Method for manufacturing phosphor |
CN102903831A (zh) * | 2012-05-15 | 2013-01-30 | 北京工业大学 | 一种白光led的结构及制备工艺 |
CN102891245A (zh) * | 2012-09-17 | 2013-01-23 | 温州大学 | 将荧光晶片用于大功率白光led的封装结构及其封装方法 |
CZ304579B6 (cs) * | 2013-04-22 | 2014-07-16 | Crytur Spol. S R. O. | Dioda emitující bílé světlo s monokrystalickým luminoforem a způsob výroby |
CN103805196B (zh) * | 2014-02-27 | 2016-09-28 | 昆山开威电子有限公司 | 一种基于Ce:YAG晶片的复合结构及制作方法 |
CN103943755B (zh) * | 2014-03-20 | 2017-09-26 | 昆山开威电子有限公司 | 一种白光led封装结构及封装方法 |
US9580650B1 (en) | 2014-12-25 | 2017-02-28 | DM Lighting Technologies Inc. | Method of manufacturing Ce:YAG polycrystalline phosphor |
CN107940267A (zh) * | 2016-10-13 | 2018-04-20 | 广州达森灯光股份有限公司 | 基于陶瓷转换激光光源的摇头灯 |
CN107940251A (zh) * | 2016-10-13 | 2018-04-20 | 广州达森灯光股份有限公司 | 基于单晶转换激光光源的摇头灯 |
TWI702739B (zh) | 2019-07-31 | 2020-08-21 | 台灣應用晶體股份有限公司 | 發光裝置及其製造方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6630691B1 (en) * | 1999-09-27 | 2003-10-07 | Lumileds Lighting U.S., Llc | Light emitting diode device comprising a luminescent substrate that performs phosphor conversion |
US20050006659A1 (en) * | 2003-07-09 | 2005-01-13 | Ng Kee Yean | Light emitting diode utilizing a discrete wavelength-converting layer for color conversion |
JP2005187791A (ja) * | 2003-11-28 | 2005-07-14 | Shikusuon:Kk | 蛍光体および発光ダイオード |
-
2005
- 2005-12-19 CN CNB2005101023887A patent/CN100389504C/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6630691B1 (en) * | 1999-09-27 | 2003-10-07 | Lumileds Lighting U.S., Llc | Light emitting diode device comprising a luminescent substrate that performs phosphor conversion |
US20050006659A1 (en) * | 2003-07-09 | 2005-01-13 | Ng Kee Yean | Light emitting diode utilizing a discrete wavelength-converting layer for color conversion |
JP2005187791A (ja) * | 2003-11-28 | 2005-07-14 | Shikusuon:Kk | 蛍光体および発光ダイオード |
Non-Patent Citations (4)
Title |
---|
Cr3+离子激活的YAG外延单晶荧光层. 饶海波等.光学学报,第21卷第5期. 2001 |
Cr3+离子激活的YAG外延单晶荧光层. 饶海波等.光学学报,第21卷第5期. 2001 * |
Preparation and Luminescence of Blue Light ConversionMaterial YAG:Ce. YAO,Guang-qing,et,al.发光学报,第22卷第增刊期. 2001 |
Preparation and Luminescence of Blue Light ConversionMaterial YAG:Ce. YAO,Guang-qing,et,al.发光学报,第22卷第增刊期. 2001 * |
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CN1815765A (zh) | 2006-08-09 |
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Address after: 510275 No. 135 West Xingang Road, Guangdong, Guangzhou Patentee after: SUN YAT-SEN University Patentee after: GUANGZHOU SEMICONDUCTOR MATERIAL Research Institute Patentee after: FOSHAN NATIONSTAR OPTOELECTRONICS Co.,Ltd. Address before: 510275 No. 135 West Xingang Road, Guangdong, Guangzhou Patentee before: SUN YAT-SEN University Patentee before: GUANGZHOU SEMICONDUCTOR MATERIAL Research Institute Patentee before: FOSHAN NATIONSTAR OPTOELECTRONICS LLC |