公开(公告)号：US06583914B1

公开(公告)日：2003-06-24

申请号：US09857015

申请日：2001-08-13

申请人： Eckart Müller ,  Ulf Kruse

发明人： Eckart Müller ,  Ulf Kruse

IPC分类号： G02B2608

CPC分类号： G02B26/10

摘要： The invention relates to a device for scanning an object using a scanning beam which is directed into a rotating deflector and which is diverted onto the object at a controllable diversion angle using a diverting unit that is arranged in a moveable manner. The diversion angle of the diverting unit is adjusted according to the centrifugal force acting upon said diverting unit and according to the rotational speed of the deflector.

摘要翻译： 本发明涉及一种使用扫描光束扫描物体的装置，该扫描光束被引导到旋转偏转器中，并且以可移动的方式布置的转向单元以可控的转向角转向物体。 转向单元的转向角度根据作用在所述转向单元上的离心力并根据偏转器的转速进行调节。

公开(公告)号：US06246557B1

公开(公告)日：2001-06-12

申请号：US09215853

申请日：1998-12-18

申请人： Erich Bayer ,  Eckart Müller ,  Martin Rommel

发明人： Erich Bayer ,  Eckart Müller ,  Martin Rommel

IPC分类号： H02H318

CPC分类号： H03K17/0822 ,  H03K17/063

摘要： A loss-of-ground protection circuit for an electronic relay including a control circuit driving a power transistor, and at least one cutoff transistor having a grounded control terminal, the cutoff transistor being interposed between the control circuit and a control terminal of the power transistor, and having a polarity such that loss of ground will cause the cutoff transistor to turn off.

摘要翻译： 一种用于电子继电器的地漏保护电路，包括驱动功率晶体管的控制电路和至少一个具有接地控制端的截止晶体管，所述截止晶体管插在所述控制电路和所述功率晶体管的控制端之间 并且具有使得接地损耗将导致截止晶体管截止的极性。