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公开(公告)号:US08278672B2
公开(公告)日:2012-10-02
申请号:US11727378
申请日:2007-03-26
申请人: Ya-Ju Lee , Ta-Cheng Hsu , Ming-Ta Chin , Yen-Wen Chen , Wu-Tsung Lo , Chung-Yuan Li , Min-Hsun Hsieh
发明人: Ya-Ju Lee , Ta-Cheng Hsu , Ming-Ta Chin , Yen-Wen Chen , Wu-Tsung Lo , Chung-Yuan Li , Min-Hsun Hsieh
IPC分类号: H01L33/22
摘要: A semiconductor light-emitting device is disclosed. The semiconductor light-emitting device comprises a multilayer epitaxial structure disposed on a semiconductor substrate. The semiconductor substrate has a predetermined lattice direction perpendicular to an upper surface thereof, wherein the predetermined lattice direction is angled toward [0 11] or [01 1] from [100], or toward [011] or [0 11] from [ 100] so that the upper surface of the semiconductor substrate comprises at least two lattice planes with different lattice plane directions. The multilayer epitaxial structure has a roughened upper surface perpendicular to the predetermined lattice direction. The invention also discloses a method for fabricating a semiconductor light-emitting device.
摘要翻译: 公开了一种半导体发光器件。 半导体发光器件包括设置在半导体衬底上的多层外延结构。 半导体衬底具有与其上表面垂直的预定晶格方向,其中预定晶格方向从[100]或[100]或[011]或[011]到[011]或[011] ],使得半导体衬底的上表面包括具有不同晶格面方向的至少两个晶格面。 多层外延结构具有垂直于预定晶格方向的粗糙化的上表面。 本发明还公开了一种制造半导体发光器件的方法。
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公开(公告)号:US20130029440A1
公开(公告)日:2013-01-31
申请号:US13632856
申请日:2012-10-01
申请人: Ya-ju LEE , Ta-Cheng Hsu , Ming-Ta Chin , Yen-Wen Chen , Lo Wu-Tsung , Chung-Yuan Li , Min-Hsun Hsieh
发明人: Ya-ju LEE , Ta-Cheng Hsu , Ming-Ta Chin , Yen-Wen Chen , Lo Wu-Tsung , Chung-Yuan Li , Min-Hsun Hsieh
IPC分类号: H01L33/22
摘要: A semiconductor light-emitting device is disclosed. The semiconductor light-emitting device comprises a multilayer epitaxial structure disposed on a substrate. The substrate has a predetermined lattice direction perpendicular to an upper surface thereof, wherein the predetermined lattice direction is angled toward [0 11] or [01 1] from [100], or toward [011] or [0 11] from [ 100] so that the upper surface of the substrate comprises at least two lattice planes with different lattice plane directions. The multilayer epitaxial structure has a roughened upper surface perpendicular to the predetermined lattice direction. The invention also discloses a method for fabricating a semiconductor light-emitting device.
摘要翻译: 公开了一种半导体发光器件。 半导体发光器件包括设置在衬底上的多层外延结构。 衬底具有垂直于其上表面的预定晶格方向,其中预定的晶格方向从[100]或[100]到[011]或[011]的角度朝向[011]或[01 1] 使得衬底的上表面包括具有不同晶格面方向的至少两个晶格面。 多层外延结构具有垂直于预定晶格方向的粗糙化的上表面。 本发明还公开了一种制造半导体发光器件的方法。
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公开(公告)号:US20070221929A1
公开(公告)日:2007-09-27
申请号:US11727378
申请日:2007-03-26
申请人: Ya-Ju Lee , Ta-Cheng Hsu , Ming-Ta Chin , Yen-Wen Chen , Lo Wu-Tsung , Li Chung-Yuan , Min-Hsun Hsieh
发明人: Ya-Ju Lee , Ta-Cheng Hsu , Ming-Ta Chin , Yen-Wen Chen , Lo Wu-Tsung , Li Chung-Yuan , Min-Hsun Hsieh
IPC分类号: H01L33/00
摘要: A semiconductor light-emitting device is disclosed. The semiconductor light-emitting device comprises a multilayer epitaxial structure disposed on a semiconductor substrate. The semiconductor substrate has a predetermined lattice direction perpendicular to an upper surface thereof, wherein the predetermined lattice direction is angled toward [0ī1] or [01ī] from [100], or toward [011] or [0 ii] from [ī00] so that the upper surface of the semiconductor substrate comprises at least two lattice planes with different lattice plane directions. The multilayer epitaxial structure has a roughened upper surface perpendicular to the predetermined lattice direction. The invention also discloses a method for fabricating a semiconductor light-emitting device.
摘要翻译: 公开了一种半导体发光器件。 半导体发光器件包括设置在半导体衬底上的多层外延结构。 半导体衬底具有垂直于其上表面的预定晶格方向,其中预定的晶格方向朝向[100]或[011]或[0
ii],使得半导体衬底的上表面包括具有不同晶格面方向的至少两个晶格面。 多层外延结构具有垂直于预定晶格方向的粗糙化的上表面。 本发明还公开了一种制造半导体发光器件的方法。 -
公开(公告)号:US08692270B2
公开(公告)日:2014-04-08
申请号:US11878193
申请日:2007-07-23
申请人: Min-Hsun Hsieh , Ta-Cheng Hsu , ML Tsai , Chih-Chiang Lu , Chien-Yuan Wang , Yen-Wen Chen , Ya-Ju Lee
发明人: Min-Hsun Hsieh , Ta-Cheng Hsu , ML Tsai , Chih-Chiang Lu , Chien-Yuan Wang , Yen-Wen Chen , Ya-Ju Lee
IPC分类号: H01L33/00
CPC分类号: H01L33/50 , H01L33/486 , H01L33/507 , H01L33/54 , H01L33/60 , H01L33/62 , H01L33/64 , H01L33/641 , H01L2224/48091 , H01L2224/49107 , H01L2924/01322 , H01L2924/00014
摘要: A light-emitting apparatus includes a submount, a chip carrier formed on the submount, and a light-emitting chip formed on the chip carrier. The light-emitting apparatus also includes a reflecting cup formed on the submount and enclosing the light-emitting chip and the chip carrier, and a transparent encapsulating material for encapsulating the light-emitting chip.
摘要翻译: 一种发光装置,包括形成在基座上的基座,芯片载体和形成在芯片载体上的发光芯片。 发光装置还包括形成在基座上并包围发光芯片和芯片载体的反射杯和用于封装发光芯片的透明封装材料。
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公开(公告)号:US20080067534A1
公开(公告)日:2008-03-20
申请号:US11878193
申请日:2007-07-23
申请人: Min-Hsun Hsieh , Ta-Cheng Hsu , ML Tsai , Chih-Chiang Lu , Chien-Yuan Wang , Yen-Wen Chen , Ya-Ju Lee
发明人: Min-Hsun Hsieh , Ta-Cheng Hsu , ML Tsai , Chih-Chiang Lu , Chien-Yuan Wang , Yen-Wen Chen , Ya-Ju Lee
IPC分类号: H01L33/00
CPC分类号: H01L33/50 , H01L33/486 , H01L33/507 , H01L33/54 , H01L33/60 , H01L33/62 , H01L33/64 , H01L33/641 , H01L2224/48091 , H01L2224/49107 , H01L2924/01322 , H01L2924/00014
摘要: This disclosure relates to a light-emitting apparatus comprising a submount, a chip carrier formed on the submount, a light-emitting chip formed on the chip carrier, a reflecting cup formed on the submount and enclosing the light-emitting chip and the chip carrier, and a transparent encapsulating material for encapsulating the light-emitting chip.
摘要翻译: 本公开涉及一种发光装置,其包括基座,形成在基座上的芯片载体,形成在芯片载体上的发光芯片,形成在基座上并包围发光芯片和芯片载体的反射杯 以及用于封装发光芯片的透明封装材料。
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公开(公告)号:US08063557B2
公开(公告)日:2011-11-22
申请号:US11893220
申请日:2007-08-14
申请人: Min-Hsun Hsieh , Ta-Cheng Hsu , Ya-Ju Lee , Wei-Chih Peng , Chi-Wei Lu , Ya-Lan Yang , Ying-Yong Su , Meng-Lnn Tsai
发明人: Min-Hsun Hsieh , Ta-Cheng Hsu , Ya-Ju Lee , Wei-Chih Peng , Chi-Wei Lu , Ya-Lan Yang , Ying-Yong Su , Meng-Lnn Tsai
IPC分类号: H01J1/62
CPC分类号: H01L33/22 , H01L33/08 , H01L33/508
摘要: A light-emitting device comprising a substrate, a light-emitting stack, and a transparent adhesive layer having wavelength-converting materials embedded therein formed within the light-emitting device is provided.
摘要翻译: 提供了一种发光器件,其包括衬底,发光叠层和在发光器件内形成有波长转换材料的透明粘合剂层。
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公开(公告)号:US20100084679A1
公开(公告)日:2010-04-08
申请号:US12613749
申请日:2009-11-06
申请人: Min-Hsun Hsieh , Tzu-Chieh Hsu , Ta-Cheng Hsu , Wei-Chih Peng , Ya-Ju Lee
发明人: Min-Hsun Hsieh , Tzu-Chieh Hsu , Ta-Cheng Hsu , Wei-Chih Peng , Ya-Ju Lee
CPC分类号: H01L33/22 , H01L33/0079 , H01L33/14
摘要: A light-emitting device having a substrate, a light-emitting stack, and a transparent connective layer is provided. The light-emitting stack is disposed above the substrate and comprises a first diffusing surface. The transparent connective layer is disposed between the substrate and the first diffusing surface of the light-emitting stack; an index of refraction of the light-emitting stack is different from that of the transparent connective layer.
摘要翻译: 提供了具有基板,发光层和透明结合层的发光装置。 发光叠层设置在基板上方并包括第一扩散表面。 透明连接层设置在基板和发光叠层的第一扩散面之间; 发光层的折射率与透明结合层的折射率不同。
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公开(公告)号:US07489068B2
公开(公告)日:2009-02-10
申请号:US11326750
申请日:2006-01-06
申请人: Min-Hsun Hsieh , Ta-Cheng Hsu , Wei-Chih Peng , Ya-Ju Lee
发明人: Min-Hsun Hsieh , Ta-Cheng Hsu , Wei-Chih Peng , Ya-Ju Lee
IPC分类号: H01J5/16
CPC分类号: H01L33/22
摘要: A light emitting device having a transparent substrate, a light emitting stack, and a transparent adhesive layer is provided. The light emitting stack is disposed above the transparent substrate and comprises a diffusing surface. The transparent adhesive layer is disposed between the transparent substrate and the diffusing surface of the light emitting stack; an index of refraction of the light emitting stack is different from that of the transparent adhesive layer.
摘要翻译: 提供了具有透明基板,发光叠层和透明粘合剂层的发光器件。 发光堆叠设置在透明基板的上方并且包括漫射面。 透明粘合剂层设置在透明基板和发光叠层的漫射面之间; 发光层的折射率与透明粘合剂层的折射率不同。
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公开(公告)号:US20080128734A1
公开(公告)日:2008-06-05
申请号:US11984248
申请日:2007-11-15
申请人: Min-Hsun Hsieh , Tzu-Chieh Hsu , Ta-Cheng Hsu , Wei-Chih Peng , Ya-Ju Lee
发明人: Min-Hsun Hsieh , Tzu-Chieh Hsu , Ta-Cheng Hsu , Wei-Chih Peng , Ya-Ju Lee
IPC分类号: H01L33/00
CPC分类号: H01L33/22 , H01L33/0079
摘要: A light emitting device having a transparent substrate, a light emitting stack, and a transparent adhesive layer is provided. The light emitting stack is disposed above the transparent substrate and comprises a diffusing surface. The transparent adhesive layer is disposed between the transparent substrate and the diffusing surface of the light emitting stack; an index of refraction of the light emitting stack is different from that of the transparent adhesive layer.
摘要翻译: 提供了具有透明基板,发光叠层和透明粘合剂层的发光器件。 发光堆叠设置在透明基板的上方并且包括漫射面。 透明粘合剂层设置在透明基板和发光叠层的漫射面之间; 发光层的折射率与透明粘合剂层的折射率不同。
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公开(公告)号:US20090111205A1
公开(公告)日:2009-04-30
申请号:US12285905
申请日:2008-10-16
申请人: Ya-Ju Lee , Ta-Cheng Hsu , Min-Hsun Hsieh
发明人: Ya-Ju Lee , Ta-Cheng Hsu , Min-Hsun Hsieh
IPC分类号: H01L21/306 , H01L21/465
CPC分类号: H01L33/0079
摘要: An embodiment of this invention discloses a method of separating two material systems, which comprises steps of providing a bulk sapphire; forming a nitride system on the bulk sapphire; forming at least two channels between the bulk sapphire and the nitride system; etching at least one inner surface of the channel; and separating the bulk sapphire and the nitride system.
摘要翻译: 本发明的一个实施例公开了一种分离两种材料体系的方法,其包括提供散装蓝宝石的步骤; 在本体蓝宝石上形成氮化物系统; 在本体蓝宝石和氮化物体系之间形成至少两个通道; 蚀刻通道的至少一个内表面; 并分离大块蓝宝石和氮化物体系。
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