OPTOELECTRONIC PROJECTION DEVICE
    4.
    发明申请
    OPTOELECTRONIC PROJECTION DEVICE 有权
    光电投影装置

    公开(公告)号:US20110241031A1

    公开(公告)日:2011-10-06

    申请号:US13127328

    申请日:2009-11-27

    IPC分类号: H01L33/62

    摘要: An optoelectronic projection device which generates a predefined image during operation, including a semiconductor body having an active layer that generates electromagnetic radiation and a radiation exit side and is an imaging element of the projection device, wherein, to electrically contact the semiconductor body, a first contact layer and a second contact layer are arranged at a rear side of the semiconductor body, the rear side lying opposite the radiation exit side, and are electrically insulated from one another by a separating layer.

    摘要翻译: 一种光电投影装置,其在工作期间产生预定图像,包括具有产生电磁辐射的有源层和辐射出射侧的半导体本体,并且是投影装置的成像元件,其中,与半导体本体电接触, 接触层和第二接触层设置在半导体本体的后侧,后侧与辐射出口侧相对,并且通过分离层彼此电绝缘。

    Monolithic, Optoelectronic Semiconductor Body and Method for the Production Thereof
    5.
    发明申请
    Monolithic, Optoelectronic Semiconductor Body and Method for the Production Thereof 有权
    单片,光电半导体及其制造方法

    公开(公告)号:US20110101390A1

    公开(公告)日:2011-05-05

    申请号:US12920317

    申请日:2009-02-25

    IPC分类号: H01L27/15 H01L33/08

    摘要: An optoelectronic semiconductor body comprises a semiconductor layer sequence which is subdivided into at least two electrically isolated subsegments. The semiconductor layer sequence has an active layer in each subarea. Furthermore, at least three electrical contact pads are provided. A first line level makes contact with a first of the at least two subsegments and with the first contact pad. A second line level makes contact with the second of the at least two subsegments and with a second contact pad. A third line level connects the two subsegments to one another and makes contact with the third contact pad. Furthermore, the line levels are each arranged opposite a first main face, wherein the first main face is intended to emit electromagnetic radiation that is produced.

    摘要翻译: 光电半导体主体包括半导体层序列,其被细分为至少两个电隔离的子区段。 半导体层序列在每个子区域中具有活性层。 此外,提供至少三个电接触垫。 第一线路级别与至少两个子片段中的第一个以及与第一接触焊盘接触。 第二线路级别与至少两个子段中的第二线路接触并且与第二接触焊盘接触。 第三线路电平将两个子段彼此连接并与第三接触焊盘接触。 此外,线路电平各自布置成与第一主面对置,其中第一主面面用于发射产生的电磁辐射。