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。

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.

公开(公告)号：US3337831A

公开(公告)日：1967-08-22

申请号：US46044465

申请日：1965-06-01

Applicant: MC GRAW EDISON CO

Inventor： SCOTT CHESTER F

IPC: H01C10/08 ,  H01C10/30 ,  H03H7/24

CPC classification number: H01C10/08 ,  H01C10/30 ,  H03H7/24

公开(公告)号：US2866051A

公开(公告)日：1958-12-23

申请号：US53785855

申请日：1955-09-30

Applicant: GEN ELECTRIC

Inventor： SKIFF RUSSELL A ,  HEFT ELDON B

IPC: H01C10/08

CPC classification number: H01C10/08 ,  Y10T29/49098

公开(公告)号：US2114330A

公开(公告)日：1938-04-19

申请号：US73308834

申请日：1934-06-29

Applicant: BRISTOL COMPANY

Inventor： BORDEN PERRY A

IPC: H01C10/08

CPC classification number: H01C10/08

公开(公告)号：US1683059A

公开(公告)日：1928-09-04

申请号：US67216123

申请日：1923-11-01

Applicant: DUBILIER CONDENSER CORP

Inventor： DEVENTER HARRY R VAN

IPC: H01C10/08

CPC classification number: H01C10/08

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。

公开(公告)号：US06681628B2

公开(公告)日：2004-01-27

申请号：US09970393

申请日：2001-10-03

Applicant: Ulf Sawert ,  Hugh Wesley Ireland ,  Wayne Frederick Harris

Inventor： Ulf Sawert ,  Hugh Wesley Ireland ,  Wayne Frederick Harris

IPC: G01F2332

CPC classification number: H01C10/08 ,  G01F23/36 ,  H05K1/092 ,  H05K1/167

Abstract: A ceramic resistor card assembly for a fuel sensor includes a card portion made of a ceramic material. The ceramic resistor card assembly also includes a first conductive ink disposed on the card portion to form a fuel level portion. The ceramic resistor card assembly further includes a second conductive ink disposed on the card portion to form at least one contact for the fuel level portion. The first conductive ink is void of Silver and the second conductive ink contains Silver.

Abstract translation: 用于燃料传感器的陶瓷电阻器卡组件包括由陶瓷材料制成的卡片部分。 陶瓷电阻器卡组件还包括布置在卡部分上以形成燃料级部分的第一导电油墨。 陶瓷电阻器卡组件还包括设置在卡部分上以形成用于燃料级部分的至少一个触点的第二导电油墨。 第一导电油墨不含银，第二导电油墨含有银。

公开(公告)号：US5363084A

公开(公告)日：1994-11-08

申请号：US024273

申请日：1993-02-26

Applicant: Philip R. Swinehart

Inventor： Philip R. Swinehart

IPC: H01C10/08 ,  H01C1/012

CPC classification number: H01C10/08

Abstract: Thin or thick film resistor devices (e.g., electronic resistors and thermistors) are trimmable without disturbing the active resistor film or necessarily requiring temperature control during trimming by providing a plurality of electrically conductive fingers having one end integral with one of the electrodes and a terminal end which extends at least substantially across the cross-wise dimension of the resistance film. The electrode fingers thereby electrically bridge a respective surface region of the substrate on which the electrodes and film are disposed. One or more of these fingers may thus be severed from the electrodes at the bridged respective surface region of the substrate so that the resistance value of the device can be controllably selected. By providing various finger-to-finger separation dimensions (to thereby establish various widths of segments of the active resistor film), a large number of resistance trimming combinations can be provided so that virtually any desired resistance value for the device can be obtained in dependence upon the particular finger(s) which is(are) severed. The resistance of very high resistance thermistors may also easily be reduced (e.g., by factors of 100 or more) to an extent where impedance loading measuring errors are minimized (if not eliminated entirely), or low TCR circuit resistors are varied in resistance as desired over a wide range without having to change the formulation of the resistor body material.

Abstract translation: 薄膜或薄膜电阻器件（例如，电子电阻器和热敏电阻器）可以在不干扰有源电阻膜的情况下进行调节，或者在修整期间必须要求温度控制，通过提供多个导电指状物，其一端与一个电极成一体， 其至少基本上延伸穿过电阻膜的横向尺寸。 电极指由此电连接其上设置有电极和膜的基板的相应表面区域。 这些指状物中的一个或多个可以因此在基板的桥接的相应表面区域处从电极切断，使得可以可控地选择装置的电阻值。 通过提供各种手指指状分离尺寸（从而建立有源电阻膜片段的各种宽度），可以提供大量电阻修整组合，使得实际上可以依赖于获得器件的所需电阻值 在被切断的特定手指上。 非常高电阻热敏电阻的电阻也可以容易地降低（例如，通过100或更多的因子）到阻抗负载测量误差最小化（如果不是完全消除）的程度，或者低TCR电路电阻器根据需要改变电阻 而不必改变电阻体材料的配方。

公开(公告)号：US4001759A

公开(公告)日：1977-01-04

申请号：US643244

申请日：1975-12-22

Applicant: David E. Bailey

Inventor： David E. Bailey

IPC: H01C10/06 ,  H01C10/08 ,  H01C13/00

CPC classification number: H01C10/08 ,  H01C10/06

Abstract: A variable electric resistor device comprises a block of electrical insulating material. An elongated member of current resistive metal is removably positioned in the insulating material. A pair of electrically conductive terminal leads are each electrically connected to a corresponding end of the current resistive member. An elongated ancillary member of electrically conductive material is embedded in the insulating material in spaced parallel relation with the current resistive member. A plurality of spaced transverse internally threaded bores are formed through the ancillary member. A plurality of spaced bores are formed through the block extending from both sides of the internally threaded bores from the current resistive member to a surface of the block. A plurality of electrically conductive screws are each threadedly coupled to a corresponding one of the threaded bores and extend in the corresponding bore thereof in a manner whereby selected screws are movable into electrical contact with the current resistive member.