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    Scanning potentiometer, particularly for a rapid-orientation apparatus on an observation and/or artillery vehicle
    2.
    发明授权
    Scanning potentiometer, particularly for a rapid-orientation apparatus on an observation and/or artillery vehicle 失效
    扫描电位器，特别是用于观察和/或火炮车辆上的快速取向装置

    公开(公告)号：US5872503A

    公开(公告)日：1999-02-16

    申请号：US798271

    申请日：1997-02-11

    Applicant: Gerard Marquis ,  Martin Wittwer

    Inventor： Gerard Marquis ,  Martin Wittwer

    IPC: G01B7/00 ,  G01D5/165 ,  H01C10/08 ,  H01C10/10 ,  H01C3/06

    CPC classification number: H01C10/10

    Abstract: A scanning potentiometer adapted to a hatch edge prevents buckling of an insulating cover (2) which has a contact strip (10) and a resistor strip (14) during bending and prevents undesired contact. The insulating cover (2) has two profiles (3, 4), with a reinforcing device provided in at least one of the profiles (3, 4). In a preferred embodiment, the reinforcing device has tubular conduits (5, 6) that are integrated into one of the profiles (3, 4), namely the profile (3) that includes an actuation surface (7) of the scanning potentiometer.

    Abstract translation: 适用于舱口边缘的扫描电位计防止在弯曲期间具有接触条（10）和电阻条（14）的绝缘盖（2）的弯曲并防止不期望的接触。 绝缘盖（2）具有两个轮廓（3,4），其中至少一个轮廓（3,4）设有加强装置。 在优选实施例中，加强装置具有集成到一个型材（3,4）中的管状导管（5,6），即包括扫描电位计的致动表面（7）的型材（3）。

    Method and apparatus for sensing position of contact along an elongated member
    3.
    发明授权
    Method and apparatus for sensing position of contact along an elongated member 失效
    用于感测沿着细长构件的接触位置的方法和装置

    公开(公告)号：US4746894A

    公开(公告)日：1988-05-24

    申请号：US820385

    申请日：1986-01-21

    Applicant: Maurice Zeldman

    Inventor： Maurice Zeldman

    IPC: H01C10/08 ,  H01C10/10

    CPC classification number: H01C10/08

    Abstract: Objects contacted by mechanical fingers cause shunts that are touched at a position to contact resistance strips. Sensing resistance remaining between the shunt contact and one end of the resistance strip indicates position of contact along the finger. Shapes and alignments of objects are sensed by comparing positional information along several fingers.

    Abstract translation: 通过机械手指接触的物体使得在与电阻条接触的位置处被触摸的分流器。 分流触点和电阻条一端之间的感应电阻表示沿手指的触点位置。 通过比较几个手指的位置信息来感测对象的形状和对齐。

    Pulse controlled potentiometer
    4.
    发明授权
    Pulse controlled potentiometer 失效
    脉冲控制电位器

    公开(公告)号：US4238724A

    公开(公告)日：1980-12-09

    申请号：US952414

    申请日：1978-10-18

    Applicant: Thomas R. Klaus ,  John S. Strauss

    Inventor： Thomas R. Klaus ,  John S. Strauss

    IPC: H03J1/22 ,  H03J9/00 ,  H03M1/00 ,  G05B24/02 ,  H01C10/08

    CPC classification number: H03J1/22 ,  H03J9/00 ,  H03M1/485

    Abstract: A plurality of resistors are series coupled with the free ends forming the end points of the potentiometer. A plurality of electronic switches have each of their inputs coupled to a predetermined point in the resistor array. The output from the switches are connected in common, thus forming the tap to the potentiometer. Activation of the switches is determined by control logic comprising an up/down counter, the outputs from which couple to the switches, an astable multivibrator for incrementing the counter and gating circuitry for selectively coupling the astable to the counter. The control logic is arranged to respond to received command signals for causing the tap to sequentially increment towards either end of the pot and to stop incrementing at a desired point. Further, the control logic causes the sequential tap incrementing to reverse once the tap reaches either end point of the pot.

    Abstract translation: 多个电阻器与形成电位器的端点的自由端串联耦合。 多个电子开关的每个输入端耦合到电阻器阵列中的预定点。 开关的输出共同连接，从而将电位器形成水龙头。 开关的激活由包括上/下计数器的控制逻辑，与开关的耦合的输出，用于递增计数器的非稳态多谐振荡器和用于选择性地将不稳定耦合到计数器的选通电路的选通电路确定。 控制逻辑被布置成响应于接收到的命令信号，以使得抽头顺序地朝向罐的任一端增加并停止在期望点的递增。 此外，一旦水龙头到达锅的任一端点，控制逻辑就使顺序水龙头增加反向。

    Electrical component including intrinsically equalized resistances
    5.
    发明授权
    Electrical component including intrinsically equalized resistances 失效
    电气元件包括内部均衡电阻

    公开(公告)号：US3564476A

    公开(公告)日：1971-02-16

    申请号：US3564476D

    申请日：1969-07-30

    Applicant: CTS CORP

    Inventor： BARDEN WAYNE A

    IPC: H01C10/08 ,  H01C10/34 ,  H01C9/04 ,  H01C5/06

    CPC classification number: H01C10/34 ,  H01C10/08

    Abstract: AN ELECTRICAL COMPONENT INCLUDING A CIRCUIT MODULE COMPRISING A PAIR OF FIXED RESISTORS, A RESISTANCE PATH FOR A VARIABLE RESISTANCE CONTROL, AND A PAIR OF COLLECTORS IN SPACED RELATIONSHIP TO THE RESISTANCE PATH DISPOSED ON A SINGLE SUBSTRATE. ONE OF THE FIXED RESISTORS IS ELECTRICALLY CONNECTED BETWEEN ONE END OF THE RESISTANCE PATH AND ONE OF THE COLLECTORS AND THE OTHER FIXED RESISTOR IS ELECTRICALLY CONNECTED BETWEEN THE TWO COLLECTORS. CONTACTOR MEANS WIPABLY ENGAGE THE RESISTANCE PATH. SINCE THE PAIR OF FIXED RESISTORS AND THE RESISTANCE PATH ARE SIMULTANEOUS-

    LY FORMED ON THE SAME SUBSTRATE THEY HAVE THE SAME RELATIVE ELECTRICAL CHARACTERISTICS AND, THEREFORE, ARE INTRINCIALLY EQUALIZED.

    Integrated circuit system with tunable resistor and method of manufacture thereof
    10.
    发明授权
    Integrated circuit system with tunable resistor and method of manufacture thereof 有权
    具有可调谐电阻的集成电路系统及其制造方法

    公开(公告)号：US09418932B1

    公开(公告)日：2016-08-16

    申请号：US14663114

    申请日：2015-03-19

    Applicant: Altera Corporation

    Inventor： Queennie Suan Imm Lim ,  Jeffrey T. Watt ,  ShuXian Chen

    IPC: H01L27/01 ,  H01L23/522 ,  H01L27/06 ,  H01L49/02 ,  H01C10/08 ,  H01C10/23 ,  H01C1/14

    CPC classification number: H01L23/5228 ,  H01C1/14 ,  H01C10/08 ,  H01C10/23 ,  H01L27/0629 ,  H01L28/20

    Abstract: An integrated circuit system, and a method of manufacture thereof, includes: an integrated circuit substrate; and a discretized tunable precision resistor having a total resistance including: a resistor body over the integrated circuit substrate, interconnects directly on the resistor body, metal taps directly on the interconnects and at opposing sides of the resistor body, and conductive metal strips over the interconnects, wherein the total resistance is a function of an active resistor length of the resistor body between a pair of the metal taps in contact with two of the conductive metal strips.

    Abstract translation: 集成电路系统及其制造方法包括：集成电路基板; 以及具有总电阻的离散可调谐精密电阻器，包括：集成电路基板上的电阻体，直接在电阻体上互连，直接在互连件上的金属抽头和电阻体的相对侧，以及互连上的导电金属带 ，其中总电阻是与两个导电金属带接触的一对金属抽头之间的电阻体的有效电阻器长度的函数。

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