利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

771 条记录 (耗时 0.016 秒)

    Low power control apparatus for a coin operated telephone
    2.
    发明授权
    Low power control apparatus for a coin operated telephone 失效
    LeutungfüreinenMünzfernsprecherSteuergerätmit niedriger

    公开(公告)号：EP0343966B1

    公开(公告)日：1996-04-10

    申请号：EP89305264.7

    申请日：1989-05-24

    申请人： MARS INCORPORATED

    发明人： Reger, Philip Rene ,  McGarry, Patrick J. ,  Lewis, Graig Ashley

    IPC分类号： H04M17/02 ,  H04M19/08

    CPC分类号： H04M19/08 ,  H04M17/023 ,  Y02D70/122 ,  Y02D70/1262

    摘要： A low power control apparatus for a coin operated telephone controls a full range of phonefunctions as well as an electronic coin acceptor. The control utilizes phone line power. Power for all the normal operations of the coin operated telephone and its coin acceptor (30) is also supplied from the phone line. The control is preferably microcontroller based and designed utilizing low power components. In the control, an interface circuit (55) serves to connect the phone tip and ring lines to either a power supply circuit (230) or to a totalizer (350) and escrow control circuit. The power supply also provides power to an audio network (380) including a variety of fraud prevention circuits, a modem (400), and several time generator circuits. A monitor system (510) monitors the status of several security switches to monitor the phone's condition. Hardware and software design features control the application of power to circuits only when needed.

    摘要翻译： 用于硬币操作电话的低功率控制装置控制全范围的电话功能以及电子硬币接收器。 控制器利用电话线电源。 投币式电话机及其硬币接收器（30）的所有正常操作的电源也从电话线路供电。 该控制优选地基于微控制器并且利用低功率部件设计。 在该控制中，接口电路（55）用于将电话端和环线连接到电源电路（230）或累加器（350）和暂存控制电路。 电源还为包括各种防欺诈电路，调制解调器（400）和多个时间发生器电路的音频网络（380）提供电力。 监视器系统（510）监视几个安全开关的状态以监视电话的状况。 硬件和软件设计功能仅在需要时控制电路的电源应用。

    DEVICE FOR GUIDING COINS
    5.
    发明授权
    DEVICE FOR GUIDING COINS 失效
    硬币导引装置。

    公开(公告)号：EP0482056B1

    公开(公告)日：1994-09-14

    申请号：EP90910829.2

    申请日：1990-07-02

    申请人： MARS INCORPORATED

    发明人： THOMPSON, Trevor ,  WATKINS, Keith, James

    IPC分类号： G07F3/04 ,  G07F9/04

    CPC分类号： G07F9/04 ,  G07D3/00

    摘要： A device for guiding an arriving coin, which is travelling edgewise, to a selected one of a plurality of exits (2) of the device, comprising a guide (38, 40; 14) having a coin entry to admit arriving coins and a coin outlet, the guide being of changeable configuration, and guide control means (56, 54, 42, 48, 50, 58, 44, 36, 46, 32) adapted to selectively position the coin outlet in register with any selected one of the exits, and to change the configuration of the guide as its coin outlet moves between exits. The device can guide coins to numerous exits spaced over a wide range yet is compact in height and width and requires only a single actuator.

    Wafer centering system
    10.
    发明公开
    Wafer centering system 失效
    WAFER中心系统

    公开(公告)号：EP0508748A3

    公开(公告)日：1993-02-03

    申请号：EP92303111.6

    申请日：1992-04-08

    申请人： EATON CORPORATION

    发明人： Bellamy, Brad Lee

    IPC分类号： H01L21/00

    CPC分类号： H01L21/68 ,  H01L21/67796

    摘要： A system for positioning a wafer (12) at a station within a wafer processing system such that the center of mass of the wafer coincides with the center of the rotatable chuck (22) at the station. A signal representative of the position of the wafer with respect to the rotatable chuck is produced by a sensor (54) and is utilized to determine a vector which defines distance and direction of the centering error between the center of rotation of the chuck and the center of mass of the wafer. The chuck and wafer are rotationally indexed through an angle to align the foregoing vector with a line which approximates the arcuate path traversed by the center of mass of the wafer when it is subsequently conveyed within the system. A transfer arm (44) is utilized to convey the wafer through the foregoing arcuate path with respect to the chuck so that the center of mass of the wafer coincides with the center of rotation of the chuck when the wafer is subsequently placed on same.

    摘要翻译： 一种用于在晶片处理系统内的站处定位晶片（12）的系统，使得晶片的质心与工位的可旋转卡盘（22）的中心重合。 表示晶片相对于可旋转卡盘的位置的信号由传感器（54）产生，并且用于确定限定卡盘的旋转中心与中心的定心误差的距离和方向的矢量 的晶片质量。 卡盘和晶片被旋转成一定角度，以将前述矢量与接近在晶片质量随之在系统内传送的晶圆通过的弧形路径相对准。 转移臂（44）用于通过相对于卡盘的上述弧形路径传送晶片，使得当晶片随后放置在其上时，晶片的质心与卡盘的旋转中心重合。