Optoelectronic semiconductor device
    41.
    发明申请
    Optoelectronic semiconductor device 有权
    光电半导体器件

    公开(公告)号:US20100127397A1

    公开(公告)日:2010-05-27

    申请号:US12591617

    申请日:2009-11-25

    IPC分类号: H01L23/482

    摘要: An optoelectronic semiconductor device includes a substrate, a semiconductor system having an active layer formed on the substrate and an electrode structure formed on the semiconductor system, wherein the layout of the electrode structure having at least a first conductivity type contact zone or a first conductivity type bonding pad, a second conductivity type bonding pad, a first conductivity type extension electrode, and a second conductivity type extension electrode wherein the first conductivity type extension electrode and the second conductivity type extension electrode have three-dimensional crossover, and partial of the first conductivity type extension electrode and the first conductivity type contact zone or the first conductivity type bonding pad are on the opposite sides of the active layer.

    摘要翻译: 光电子半导体器件包括衬底,具有形成在衬底上的有源层和形成在半导体系统上的电极结构的半导体系统,其中具有至少第一导电类型接触区或第一导电类型的电极结构的布局 接合焊盘,第二导电型接合焊盘,第一导电型延伸电极和第二导电型延伸电极,其中第一导电类型延伸电极和第二导电类型延伸电极具有三维交叉,部分第一导电性 第一导电型接触区或第一导电型接合垫位于有源层的相对侧上。

    Light emitting device with a micro-reflection structure carrier
    45.
    发明授权
    Light emitting device with a micro-reflection structure carrier 有权
    具有微反射结构载体的发光器件

    公开(公告)号:US07154121B2

    公开(公告)日:2006-12-26

    申请号:US10605808

    申请日:2003-10-29

    CPC分类号: H01L33/46 H01L2933/0091

    摘要: A light emitting device includes a micro-reflection structure carrier, which is formed by performing etching process on a carrier, a reflection layer, a light emitting layer, and a transparent adhesive layer, wherein the reflection layer is formed over the micro-reflection structure carrier and adheres to the light emitting layer through the transparent adhesive layer.

    摘要翻译: 发光器件包括通过对载体,反射层,发光层和透明粘合剂层进行蚀刻工艺形成的微反射结构载体,其中反射层形成在微反射结构上 并通过透明粘合剂层粘附到发光层。

    LED light source
    46.
    发明申请
    LED light source 有权
    LED光源

    公开(公告)号:US20060126343A1

    公开(公告)日:2006-06-15

    申请号:US11302732

    申请日:2005-12-13

    IPC分类号: F21V5/00

    CPC分类号: F21K9/61 F21K9/00 F21Y2115/10

    摘要: A tube type light emitting diode light source including a light source generator, a light guide and a diffuser is provided. The light source generator includes LEDs arranging in a line. The light guide has a grooved light incident surface and a grooved light-guiding surface. The grooved light incident surface encompasses the LEDs, and the grooved light-guiding surface is adapted for changing the propagating direction of an incident light. The diffuser covers the light guide.

    摘要翻译: 提供了包括光源发生器,光导和扩散器的管式发光二极管光源。 光源发生器包括排列成一行的LED。 光导具有凹槽的光入射表面和带槽的光导表面。 带槽的光入射表面包围LED,并且带槽的光导表面适于改变入射光的传播方向。 扩散器覆盖光导。

    LIGHT EMITTING DIODE HAVING AN ADHESIVE LAYER FORMED WITH HEAT PATHS
    48.
    发明申请
    LIGHT EMITTING DIODE HAVING AN ADHESIVE LAYER FORMED WITH HEAT PATHS 审中-公开
    具有热板形成粘合层的发光二极管

    公开(公告)号:US20060006524A1

    公开(公告)日:2006-01-12

    申请号:US11160589

    申请日:2005-06-29

    申请人: Min-Hsun Hsieh

    发明人: Min-Hsun Hsieh

    IPC分类号: H01L23/10

    摘要: The present invention is related to a light emitting diode having an adhesive layer provided with heat paths. In the present invention, an adhesive layer is formed to bond the substrate and the LED stack. There are a plurality of metal protrusions or semiconductor protrusions passing through the adhesive layer to form heat-dissipation paths to improve the heat-dissipation effect of the LED so as to enhance the stability and the light-emitting efficiency of the LED.

    摘要翻译: 本发明涉及具有设置有热路的粘合剂层的发光二极管。 在本发明中,形成粘合层以将基板和LED叠层结合。 通过粘合层有多个金属突起或半导体突起,以形成散热路径,以提高LED的散热效果,从而提高LED的稳定性和发光效率。

    Light emitting diode having an insulating substrate
    50.
    发明授权
    Light emitting diode having an insulating substrate 有权
    具有绝缘基板的发光二极管

    公开(公告)号:US06936860B2

    公开(公告)日:2005-08-30

    申请号:US10063822

    申请日:2002-05-16

    摘要: An LED includes an insulating substrate; a buffer layer positioned on the insulating substrate; an n+-type contact layer positioned on the buffer layer, the contact layer having a first surface and a second surface; an n-type cladding layer positioned on the first surface of the n+-type contact layer; a light-emitting layer positioned on the n-type cladding layer; a p-type cladding layer positioned on the light-emitting layer; a p-type contact layer positioned on the p-type cladding layer; an n+-type reverse-tunneling layer positioned on the p-type contact layer; a p-type transparent ohmic contact electrode positioned on the n+-type reverse-tunneling layer; and an n-type transparent ohmic contact electrode positioned on the second surface of the n+-type contact layer. The p-type transparent ohmic contact electrode and the n-type transparent ohmic contact electrode are made of the same materials.

    摘要翻译: LED包括绝缘基板; 位于所述绝缘基板上的缓冲层; 位于所述缓冲层上的n + + +型接触层,所述接触层具有第一表面和第二表面; 位于n +型接触层的第一表面上的n型覆层; 定位在n型包覆层上的发光层; 位于发光层上的p型覆层; 位于p型覆层上的p型接触层; 位于p型接触层上的n + H +型反向隧穿层; 位于n + +反向隧穿层上的p型透明欧姆接触电极; 以及位于n + +型接触层的第二表面上的n型透明欧姆接触电极。 p型透明欧姆接触电极和n型透明欧姆接触电极由相同的材料制成。