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1. 发明申请

US20060091491A1 Optical detector and method of producing an arrangement of multiple semiconductor layers 审中-公开
标题翻译：光学检测器和制造多个半导体层的布置的方法
公开(公告)号：US20060091491A1
公开(公告)日：2006-05-04
申请号：US11273427
申请日：2005-11-14
申请人： Gerd Muehlnikel , Klaus Hirche , Martin Warth
发明人： Gerd Muehlnikel , Klaus Hirche , Martin Warth
IPC分类号： H01L31/105 , H01L21/00
CPC分类号： H01L31/18 , H01L31/02162 , H01L31/1035
摘要： An optical detector with an arrangement of several semiconductor layers has at least one zone absorbing in a predetermined wavelength region, at least one zone which is at least partially light-permeable in the predetermined wavelength region, one semiconductor layer which is absorbing in the predetermined wavelength region, a semiconductor layer which is located under the first mentioned semiconductor layer and is at least partially light-permeable in the predetermined wavelength region, the at least one light-permeable zone is formed as an interruption in the absorbing semiconductor layer, and a throughgoing doping provided on an upper surface of the absorbing semiconductor layer which surrounds the interruption and at least a part of an upper surface of the at least partially light-permeable semiconductor layer, wherein, the optical detector is produced by a new method and used for various applications.
摘要翻译：具有多个半导体层的布置的光学检测器具有在预定波长区域中吸收的至少一个区域，在预定波长区域中至少部分透光的至少一个区域，以预定波长吸收的一个半导体层区域，位于第一提到的半导体层下方并且在预定波长区域中至少部分透光的半导体层，所述至少一个透光区形成为吸收半导体层中的中断，并且通过提供在吸收半导体层的围绕中断的上表面上的掺杂和至少部分透光的半导体层的上表面的至少一部分，其中，光学检测器通过新的方法制造并用于各种应用程序。

2. 发明授权

US06400483B1 Optical signal transmission with thermooptically controlled optical switching 失效
标题翻译：光信号传输与光电光控开关
公开(公告)号：US06400483B1
公开(公告)日：2002-06-04
申请号：US09261516
申请日：1999-03-02
申请人： Roland Mueller-Fiedler , Klaus-Michael Mayer , Wolf-Henning Rech , Gerd Muehlnikel
发明人： Roland Mueller-Fiedler , Klaus-Michael Mayer , Wolf-Henning Rech , Gerd Muehlnikel
IPC分类号： H04B1012
CPC分类号： G02F1/0147 , G02F1/3137 , G02F2001/212 , G02F2202/022
摘要： The optical signal transmission system includes one or more optical wave guide switches (11 to 15) for switching between transmission paths for transmission of light signals and an optical level adjusting device (16 to 24) connected with the one or more optical wave guide switches in at least one of the transmission paths. The optical level adjusting device (16 to 24) controls its own light transmittance with a thermooptic device (22,24) and the one or more optical wave guide switches (11 to 15) switch between transmission paths by a similar thermooptic device (14,15). The one or more optical wave guide switches and the optical level adjusting device are arranged in an integrated thermooptic circuit in a common substrate.
摘要翻译：光信号传输系统包括用于在光信号传输的传输路径之间切换的一个或多个光波导开关（11至15）和与一个或多个光波导开关连接的光电平调节装置（16至24）至少一个传输路径。光学水平调节装置（16至24）利用热光装置（22,24）控制其自身的透光率，并且一个或多个光波导开关（11至15）通过类似的光电装置（14,24）在传输路径之间切换， 15）。一个或多个光波导开关和光学电平调节装置布置在公共基板中的集成热电路中。

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