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1.发明申请Nitride Red Phosphors and White Light Emitting Diode Using Rare-Earth-Co-Doped Nitride Red Phosphors 有权氮化物红色荧光粉和白光发射二极管使用稀土掺杂氮化物红色荧光粉公开(公告)号：US20100163896A1
公开(公告)日：2010-07-01
申请号：US12344876
申请日：2008-12-29
Applicant: Joo-Seok Park , Bo-Yoon Jang , Soon-Jae Yu , Joon-Soo Kim
Inventor： Joo-Seok Park , Bo-Yoon Jang , Soon-Jae Yu , Joon-Soo Kim
CPC classification number: C09K11/0883 , C09K11/7706 , C09K11/7729 , C09K11/7734 , C09K11/7736 , H01L33/502 , H01L2924/0002 , Y02B20/181 , H01L2924/00
Abstract: Disclosed are nitride red phosphors and white light emitting diodes using the same. More particularly, the present invention provides a nitride red phosphor with easily controlled composition of phosphor fraction and improved uniformity and color gamut thereof, a method for preparation thereof, a white light emitting diode with excellent color rendition and high light emitting efficiency, and a white light emitting diode package using the same.
Abstract translation: 公开了使用其的氮化物红色磷光体和白色发光二极管。 更具体地说，本发明提供一种氮化物红色荧光体，其容易控制荧光体组分的组成和改进的均匀性和色域，其制备方法，具有优异的显色性和高发光效率的白色发光二极管和白色 发光二极管封装采用相同的。
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2.发明申请公开(公告)号：US20050104081A1
公开(公告)日：2005-05-19
申请号：US10858715
申请日：2004-06-01
Applicant: Seong-Jin Kim , Yong-Seok Choi , Chang-Yen Kim , Young-Heon Han , Soon-Jae Yu
Inventor： Seong-Jin Kim , Yong-Seok Choi , Chang-Yen Kim , Young-Heon Han , Soon-Jae Yu
CPC classification number: H01L33/20 , H01L24/73 , H01L33/0079 , H01L33/382 , H01L33/405 , H01L2224/32245 , H01L2224/32257 , H01L2224/48091 , H01L2224/48247 , H01L2224/73265 , H01L2224/8592 , H01L2924/01322 , H01L2924/10158 , H01L2924/12032 , H01L2924/181 , H01L2924/00014 , H01L2924/00 , H01L2924/00012
Abstract: Provided is a light emitting diode including a base substrate having a via hole, a buffer layer having a via hole which is partially overlapped with the via hole of the base substrate, a first conductive contact layer formed on the buffer layer, a first clad layer formed on the second conductive contact layer, a light emitting layer formed on the first clad layer, a second clad layer formed on the light emitting layer, a second conductive contact layer formed on the second conductive clad layer, a first electrode formed on the second conductive contact layer, and a second electrode connected with the first conductive contact layer through the via hole.
Abstract translation: 本发明提供一种发光二极管，包括具有通孔的基底基板，具有与基底基板的通孔部分重叠的通孔的缓冲层，形成在缓冲层上的第一导电接触层，第一覆盖层 形成在第二导电接触层上的发光层，形成在第一覆盖层上的发光层，形成在发光层上的第二覆盖层，形成在第二导电覆盖层上的第二导电接触层，形成在第二导电接触层上的第二电极 导电接触层和通过通孔与第一导电接触层连接的第二电极。
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3.发明授权Nitride red phosphors and white light emitting diode using rare-earth-co-doped nitride red phosphors 有权氮化物红色荧光体和使用稀土共掺杂氮化物红色荧光体的白色发光二极管公开(公告)号：US08007686B2
公开(公告)日：2011-08-30
申请号：US12344876
申请日：2008-12-29
Applicant: Joo-Seok Park , Bo-Yoon Jang , Soon-Jae Yu , Joon-Soo Kim
Inventor： Joo-Seok Park , Bo-Yoon Jang , Soon-Jae Yu , Joon-Soo Kim
IPC: C09K11/08
CPC classification number: C09K11/0883 , C09K11/7706 , C09K11/7729 , C09K11/7734 , C09K11/7736 , H01L33/502 , H01L2924/0002 , Y02B20/181 , H01L2924/00
Abstract: Disclosed are nitride red phosphors and white light emitting diodes using the same. More particularly, the present invention provides a nitride red phosphor with easily controlled composition of phosphor fraction and improved uniformity and color gamut thereof, a method for preparation thereof, a white light emitting diode with excellent color rendition and high light emitting efficiency, and a white light emitting diode package using the same.
Abstract translation: 公开了使用其的氮化物红色磷光体和白色发光二极管。 更具体地说，本发明提供一种氮化物红色荧光体，其容易控制荧光体组分的组成和改进的均匀性和色域，其制备方法，具有优异的显色性和高发光效率的白色发光二极管和白色 发光二极管封装采用相同的。
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