公开(公告)号：US08188493B2

公开(公告)日：2012-05-29

申请号：US12959398

申请日：2010-12-03

Applicant: Fang-I Li ,  Wei-Kang Cheng ,  Chih-Hsuan Lu ,  Yi-Sheng Ting ,  Shyi-Ming Pan

Inventor： Fang-I Li ,  Wei-Kang Cheng ,  Chih-Hsuan Lu ,  Yi-Sheng Ting ,  Shyi-Ming Pan

IPC: H01L33/38

CPC classification number: H01L33/38

Abstract: Abstract of DisclosureA light emitting diode includes a substrate, an N-doped layer disposed on the substrate, a plurality of cathodes disposed between the N-doped layer and the substrate, an active layer disposed on the N-doped layer, a P-doped layer disposed on the active layer, and a plurality of anodes disposed on the P-doped layer. The cathodes are electrically connected to the N-doped layer, and the patterns of the cathodes are disconnected from each other. The anodes are electrically connected to the P-doped layer, and the patterns of the anodes are disconnected from each other. Each cathode and a corresponding anode form a loop, and each loop is an independent loop.

Abstract translation: 发明内容发光二极管包括衬底，设置在衬底上的N掺杂层，设置在N掺杂层和衬底之间的多个阴极，设置在N掺杂层上的有源层，P- 掺杂层设置在有源层上，多个阳极设置在P掺杂层上。 阴极电连接到N掺杂层，并且阴极的图案彼此断开。 阳极电连接到P掺杂层，并且阳极的图案彼此断开。 每个阴极和相应的阳极形成一个环，每个环是一个独立的环。

公开(公告)号：US20120061711A1

公开(公告)日：2012-03-15

申请号：US12959398

申请日：2010-12-03

Applicant: Fang-I Li ,  Wei-Kang Cheng ,  Chih-Hsuan Lu ,  Yi-Sheng Ting ,  Shyi-Ming Pan

Inventor： Fang-I Li ,  Wei-Kang Cheng ,  Chih-Hsuan Lu ,  Yi-Sheng Ting ,  Shyi-Ming Pan

IPC: H01L33/36

CPC classification number: H01L33/38

Abstract: A light emitting diode includes a substrate, an N-doped layer disposed on the substrate, a plurality of cathodes disposed between the N-doped layer and the substrate, an active layer disposed on the N-doped layer, a P-doped layer disposed on the active layer, and a plurality of anodes disposed on the P-doped layer. The cathodes are electrically connected to the N-doped layer, and the patterns of the cathodes are disconnected from each other. The anodes are electrically connected to the P-doped layer, and the patterns of the anodes are disconnected from each other. Each cathode and a corresponding anode form a loop, and each loop is an independent loop.

Abstract translation: 发光二极管包括衬底，设置在衬底上的N掺杂层，设置在N掺杂层和衬底之间的多个阴极，设置在N掺杂层上的有源层，设置P掺杂层 以及设置在P掺杂层上的多个阳极。 阴极电连接到N掺杂层，并且阴极的图案彼此断开。 阳极电连接到P掺杂层，并且阳极的图案彼此断开。 每个阴极和相应的阳极形成一个环，每个环是一个独立的环。