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1. 发明授权

US06570896B2 Laser radiation source and process for generating a coherent total laser radiation field 失效
标题翻译：激光辐射源和产生相干总激光辐射场的过程
公开(公告)号：US06570896B2
公开(公告)日：2003-05-27
申请号：US09874941
申请日：2001-06-05
申请人： Norbert Bissinger , Uwe Brauch , Guido Hergenhan , Hans Opower , Marcus Scholl , Bernd Luecke , Werner Spaeth
发明人： Norbert Bissinger , Uwe Brauch , Guido Hergenhan , Hans Opower , Marcus Scholl , Bernd Luecke , Werner Spaeth
IPC分类号： H01S310
CPC分类号： H01S5/4025 , G02B27/09 , H01S5/005 , H01S5/042 , H01S5/0425 , H01S5/0683 , H01S5/4006 , H01S5/4081 , H01S5/423
摘要： A laser radiation source is provided with an array of N individual slave laser diodes in a predetermined surface area. Adjustable power supply networks enable adjustment of the slave laser diodes relative to one another for operation in a stable manner. The slave power supply has a separate power supply network for each slave laser diode. Each of the power supply networks can be adjusted with respect to the current supplied to the respective slave laser diode during a certain operating period. This enables adjusting the slave laser diodes relative to one another. The power supply networks can be connected in parallel and supplied by a common source.
摘要翻译：激光辐射源在预定表面积中设置有N个单独从属激光二极管的阵列。可调电源网络可以调节从属激光二极管相对于彼此以稳定的方式操作。从电源为每个从属激光二极管提供单独的电源网络。每个电源网络可以相对于在某个操作期间提供给相应的从属激光二极管的电流进行调整。这使得能够相对于彼此调节从属激光二极管。电源网络可以并联连接并由公共源提供。

2. 发明授权

US4149118A Electronic control and regulation system 失效
标题翻译：电子控制和调节系统
公开(公告)号：US4149118A
公开(公告)日：1979-04-10
申请号：US778988
申请日：1977-03-18
申请人： Gerhard Winterling , Norbert Bissinger
发明人： Gerhard Winterling , Norbert Bissinger
IPC分类号： G01J3/26 , G05D3/20 , H01S3/086 , G05B1/06
CPC分类号： G05D3/20 , G01J3/26 , H01S3/086
摘要： A reflector of an optical system has its position controlled by piezoelecc devices operating at three points of the reflector disposed at the apices of an equilateral triangle. These are driven by summing amplifiers each of which has an input to which a signal for producing displacement of the reflector without change of tilt is provided and one or more inputs connected to the output of a matrix circuit responsive to signals for producing tilt of the reflector about two mutually perpendicular axes both perpendicular to the direction of displacement produced by the previously mentioned inputs. The tilt is regulated with reference to a fixed mirror of the system or the like by means of a signal derived from radiation passing through the optical system, by causing a slight rocking back and forth of the mirror first about one axis and then about the other and determining the magnitude and sign of the difference signal for each direction of tilt about the same axis and then adding the resulting correction to a bias voltage representing the desired tilt angle.
摘要翻译：光学系统的反射器的位置由在设置在等边三角形的顶点处的反射器的三个点处操作的压电装置控制。这些由相乘放大器驱动，每个放大器具有输入，其中提供用于产生反射器的位移的信号而不改变倾斜，并且一个或多个输入连接到矩阵电路的输出，响应于产生反射器倾斜的信号约两个相互垂直的轴垂直于由前述输入产生的位移方向。相对于系统的固定镜等，借助于通过光学系统的辐射得到的信号来调节倾斜，通过使镜子首先围绕一个轴然后围绕另一个轴进行轻微的摇摆以及针对相同轴线的每个倾斜方向确定差分信号的幅度和符号，然后将所得到的校正值加到表示所需倾斜角度的偏置电压。

3. 发明授权

US5329091A Weld monitoring device 失效
标题翻译：焊接监控装置
公开(公告)号：US5329091A
公开(公告)日：1994-07-12
申请号：US768625
申请日：1991-09-26
申请人： Norbert Bissinger
发明人： Norbert Bissinger
IPC分类号： B23K26/03 , B23K26/02
CPC分类号： B23K26/032
摘要： In order to improve a weld monitoring device comprising an optical detection device for detecting a light emission of a welding plasma and generating a signal corresponding to the ultraviolet emission portion and also comprising an analyzing device for processing this signal and having at least one analyzing member for ascertaining those interruptions in the ultraviolet emission which exceed a predeterminable length of time, such that, in general, a documentation of a welding process with respect to the interruptions in the ultraviolet emission occurring thereby is possible without preliminary tests and this permits analysis following completion of the welding process, it is suggested that the analyzing device have a plurality of analyzing members, that the predeterminable lengths of time of the individual analyzing members differ from one another, that each analyzing member report each interruption exceeding the respective predeterminable length of time to a storage member and that each storage member retain the reported interruptions for a subsequent read out.
摘要翻译： PCT No.PCT / EP91 / 00046 Sec。 371日期1991年9月26日 102（e）1991年9月26日PCT 1991年1月15日PCT PCT。出版物WO91 / 11289 日本1991年8月8日。为了改进焊接监测装置，包括用于检测焊接等离子体的发光并产生对应于紫外线发射部分的信号的光学检测装置，并且还包括用于处理该信号的分析装置，以及具有至少一个分析构件，用于确定超过可预定时间长度的紫外线发射中的这些中断，使得通常在没有初步测试的情况下可以对由此产生的紫外线辐射的中断进行焊接处理的文档并且这样可以在完成焊接过程之后进行分析，因此建议分析装置具有多个分析构件，即各个分析构件的可预定的时间长度彼此不同，每个分析构件报告超过相应的可预定的时间长度到存储并且每个存储构件保留报告的中断以供随后读出。

4. 发明授权

US4381017A Air inlet, especially a two-dimensional air inlet set at an angle on one side for gas turbine jet propulsion plants for driving airplanes 失效
标题翻译：进气口，特别是二维空气入口设置在一侧，用于用于驾驶飞机的燃气轮机喷气推进装置
公开(公告)号：US4381017A
公开(公告)日：1983-04-26
申请号：US244107
申请日：1981-03-16
申请人： Norbert Bissinger
发明人： Norbert Bissinger
IPC分类号： B64D33/02 , F02C7/04
CPC分类号： B64D33/02 , F02C7/04 , B64D2033/026 , Y10T137/0536
摘要： In an air inlet for a gas turbine jet propulsion plant in which the inlet annel is curved, separation flow is generated near the inner wall surfaces of the inlet at certain angles of attack. A flow guide fence is employed which reaches into the air inlet channel a small extent radially so that separation flow is caused to follow the channel and substantially dissolves itself by the time it reaches the compressor entrance so that flow to the compressor is substantially homogeneous.
摘要翻译：在其中入口通道弯曲的燃气轮机喷气推进装置的进气口中，在入口的内壁表面附近产生一定的迎角分离流。采用流动引导栅栏，其径向进入空气入口通道，使得分离流被引导到通道之后，在其到达压缩机入口的时候自身基本上溶解，使得流到压缩机的流体基本上是均匀的。

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