Illuminated-display graduated scale device
    3.
    发明授权
    Illuminated-display graduated scale device 失效
    照明显示刻度尺装置

    公开(公告)号:US06422710B1

    公开(公告)日:2002-07-23

    申请号:US09555412

    申请日:2000-09-27

    IPC分类号: G01D1128

    摘要: A lightable indicator scale device is created, in particular, for a combination instrument in a motor vehicle, and has a dial which has a first lightable indicator scale in a first area, a second lightable indicator scale in a second area and a third lightable indicator scale in a third area; a first light source device for lighting the first lightable indicator scale and the third lightable indicator scale; a second light source device for lighting the second lightable indicator scale; and a light guide device arranged between the first and second light source devices, on the one hand, and the dial, on the other hand, designed such that it guides light beams of the first light source device to the first area and to the third area; it prevents light beams of the first light source device from reaching the second lightable indicator scale directly; it guides the light beams directed at the third area through the second area, without light scattering into the second lightable indicator scale; and it guide light beams of the second light source device to the second area without light scattering into the first and third lightable indicator scales.

    摘要翻译: 尤其是在机动车辆中的组合仪器上形成了可点亮的指示器刻度装置,并且具有在第一区域中具有第一可点亮指示器刻度尺的表盘,在第二区域中具有第二可点亮指示器刻度尺的表盘和第三可点亮指示器 规模在第三个地区; 第一光源装置,用于点亮第一可点灯指示器刻度表和第三可点灯指示器刻度; 第二光源装置,用于点亮第二可点灯指示器刻度; 另一方面,布置在第一和第二光源装置之间的导光装置和另一方面设计成使得它将第一光源装置的光束引导到第一区域和第三区域 区; 防止第一光源装置的光束直接到达第二点亮指示器刻度; 它引导指向第三区域的光束穿过第二区域,而不会光散射到第二可点灯指示器刻度表中; 并且将第二光源装置的光束引导到第二区域,而没有光散射到第一和第三可点灯指示器刻度表中。

    Radiation-emitting and/or -receiving semiconductor component and method for the patterned application of a contact to a semiconductor body
    5.
    发明授权
    Radiation-emitting and/or -receiving semiconductor component and method for the patterned application of a contact to a semiconductor body 有权
    辐射发射和/或接收半导体部件和用于将接触件图案化地应用于半导体本体的方法

    公开(公告)号:US07592194B2

    公开(公告)日:2009-09-22

    申请号:US11120382

    申请日:2005-05-02

    IPC分类号: H01L21/00

    摘要: A radiation-emitting and/or -receiving semiconductor component comprising a semiconductor body (1), which has an active zone (2) provided for radiation generation or for radiation reception, a lateral main direction of extent and a main area, and also a protective layer (6) arranged on the main area and a contact (5) arranged on the main area, the protective layer (6) being spaced apart from the contact in the lateral direction. A method for the application of a contact to a semiconductor body (1) is also disclosed.

    摘要翻译: 一种辐射发射和/或接收半导体部件,包括半导体本体(1),其具有用于辐射生成或辐射接收的主动区域(2),横向主要方向和主要区域,以及 布置在主区域上的保护层(6)和布置在主区域上的触点(5),保护层(6)沿横向方向与接触件间隔开。 还公开了一种用于向半导体本体(1)施加触点的方法。