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1. 发明授权

US06617958B1 Optical potentiometer 失效
标题翻译：光电位器
公开(公告)号：US06617958B1
公开(公告)日：2003-09-09
申请号：US10131159
申请日：2002-04-24
申请人： Yi-Ting Hwan
发明人： Yi-Ting Hwan
IPC分类号： H01C1000
CPC分类号： G01D5/30 , H01C10/04 , H01C10/14
摘要： An optical potentiometer comprised of a specialized circuit board and a movable reflector device capable of traveling left and right stably on the specialized circuit board. The movable reflector device has a reflecting mirror suitably disposed in alignment with a light wave transmitter on the specialized circuit board that enables the reflection of light waves emitted by the light wave transmitter to the area of a point detecting light wave receiver. The light waves are thereafter amplified and filtered to predetermined settings by an amplifier and a filter on the specialized circuit board and, furthermore, stored in an memory bank as reference values that facilitate a controller to calculate the actual distance traveled by the movable reflector device through a comparison of the predetermined settings with the standard excursion range in the controller, which then drives an digital variable resistor to output a resistance value that corresponds to the distance traveled.
摘要翻译：一种光电位器，由专用电路板和能够在专用电路板上稳定地左右行进的可移动反射器装置组成。可移动反射器装置具有适当地设置成与专用电路板上的光波发射器对准地布置的反射镜，其能够将由光波发射器发射的光波反射到点检测光波接收器的区域。光波随后被专门化电路板上的放大器和滤波器放大并过滤到预定的设置，此外，存储在存储体中作为参考值，以便于控制器计算由可移动反射器装置通过的行进的实际距离将预定设置与控制器中的标准偏移范围进行比较，然后驱动数字可变电阻器以输出对应于行驶距离的电阻值。

2. 发明授权

US06535104B1 Multi-axis potentiometer 有权
标题翻译：多轴电位器
公开(公告)号：US06535104B1
公开(公告)日：2003-03-18
申请号：US09675556
申请日：2000-09-29
申请人： David Koizumi
发明人： David Koizumi
IPC分类号： H01C1000
CPC分类号： H01C10/32 , G05G9/047 , G05G9/04737
摘要： A multi-axis potentiometer according to this invention is capable of determining actuator movement along multiple axes. The potentiometer includes a hollow, semi-spherical shell lined internally with a resistive element. Electrical contacts are attached across from each other along the resistive element near an opening of the shell to supply a source voltage or current to the resistive element. A pair of sensors are arranged on the end of an armature to contact the resistive element. The sensors in the end of the armature are used to sense voltage or current levels at the points where they contact the resistive element. These voltage or current levels are used to determine spherical coordinates corresponding to the location of the contact point and to determine an angle of rotation of the armature relative to the resistive element. A slidable handle can further be provided to a stem of the armature. The slidable handle contains a sensor to contact a resistive element located on the stem of the armature. A source voltage or current is applied to the resistive element and the handle sensor senses a voltage or current level at a contact point between the handle sensor and the resistive element. This voltage or current level can then be used to determine a position of the handle relative to the stem, corresponding to an elevation of the handle.
摘要翻译：根据本发明的多轴电位计能够确定沿着多个轴的致动器运动。电位计包括一个中空的半球形壳体，内部衬有电阻元件。电触头沿着壳体的开口处的电阻元件彼此相对地附接，以将电源电压或电流提供给电阻元件。一对传感器布置在电枢的端部上以接触电阻元件。电枢端部的传感器用于检测电阻元件接触点处的电压或电流电平。这些电压或电流水平用于确定对应于接触点的位置的球面坐标并且确定衔铁相对于电阻元件的旋转角度。可以进一步将滑动手柄提供到电枢的杆上。可滑动手柄包含一个传感器，用于接触位于电枢杆上的电阻元件。源电压或电流被施加到电阻元件，并且手柄传感器感测手柄传感器和电阻元件之间的接触点处的电压或电流水平。然后可以使用该电压或电流水平来确定手柄相对于杆的位置，对应于手柄的高度。

3. 发明授权

US06480092B1 Resistor trimming method 失效
标题翻译：电阻修剪方法
公开(公告)号：US06480092B1
公开(公告)日：2002-11-12
申请号：US08604016
申请日：1996-02-20
申请人： Mitsuhiro Hoshii , Koji Sato
发明人： Mitsuhiro Hoshii , Koji Sato
IPC分类号： H01C1000
CPC分类号： H01C17/24 , Y10T29/49082
摘要： A resistor trimming method which brings about a good surge resistance and which allows a quick and reliable trimming, including the steps of forming a first slit 141 from an edge A of a resistor 11 formed between a pair of electrodes 12a and 12b provided on an insulating substrate 13, the first slit being in the proximity of and in parallel to one electrode 12a, forming a second slit 142 as a continuation of the first slit 141 toward the other one of the electrodes 12b, the second slit 142 being perpendicular to the first slit 141, and forming at least one approximately L-shaped slit 143 as a continuation of either one of the first slit 141 or the second slit 142.
摘要翻译：一种电阻器修整方法，其具有良好的浪涌电阻并且允许快速可靠的修整，包括从形成在绝缘体上的一对电极12a和12b之间形成的电阻器11的边缘A形成第一狭缝141的步骤基板13，第一狭缝在一个电极12a附近并平行，形成第二狭缝142作为第一狭缝141朝向另一个电极12b的延续，第二狭缝142垂直于第一狭缝142 狭缝141，并且形成作为第一狭缝141或第二狭缝142中的任一个的延续部的至少一个近似L形的狭缝143。

4. 发明授权

US06667683B1 Planar trimming resistor, applications and method for its manufacture 失效
标题翻译：平面微调电阻，其制造的应用和方法
公开(公告)号：US06667683B1
公开(公告)日：2003-12-23
申请号：US09687005
申请日：2000-10-13
申请人： Walter Emili , Herbert Goebel , Harald Wanka
发明人： Walter Emili , Herbert Goebel , Harald Wanka
IPC分类号： H01C1000
CPC分类号： H01C7/22
摘要： A trimming resistor is manufactured by depositing a resistive layer on a substrate, with a passivation layer having windows, and a contact layer which is in contact with the resistive layer via the windows. Trimming is carried out by interrupting the contact layer at narrow spots or regions. This invention has application for the manufacture of high-pressure sensors.
摘要翻译：通过在基板上沉积电阻层，具有具有窗口的钝化层以及通过窗口与电阻层接触的接触层来制造微调电阻器。通过在窄点或区域中断接触层进行修整。本发明适用于制造高压传感器。

5. 发明授权

US06452478B1 Voltage trimmable resistor 有权
标题翻译：电压微调电阻
公开(公告)号：US06452478B1
公开(公告)日：2002-09-17
申请号：US09957193
申请日：2001-09-19
申请人： Chuck Dale
发明人： Chuck Dale
IPC分类号： H01C1000
CPC分类号： H01C17/267 , H01L23/5228 , H01L23/5256 , H01L2924/0002 , H01L2924/00
摘要： An adjustable resistor between a first terminal and a second terminal is provided. Generally, a plurality of resistors is provided comprising a set of trimmable resistors, where the trimmable resistors are electrically connected together in series, and a set of static resistors, where each static resistor is connected in parallel with a trimmable resistor of the set of trimmable resistors. A trim terminal and a plurality of diodes where each diode is electrically connected between a trimmable resistor and a trim terminal are also provided.
摘要翻译：提供了在第一端子和第二端子之间的可调电阻器。通常，提供了多个电阻器，其包括一组可调整电阻器，其中可调节电阻器串联电连接在一起，以及一组静态电阻器，其中每个静态电阻器与可调整组件的可调整电阻器并联连接电阻还提供了一种修剪端子和多个二极管，其中每个二极管电连接在可调节电阻器和修剪端子之间。

6. 发明授权

US06184775B2 Surface mount resistor 有权
标题翻译：表面贴装电阻
公开(公告)号：US06184775B2
公开(公告)日：2001-02-06
申请号：US09441434
申请日：1999-11-16
申请人： George V. Gerber , Joel J. Smejkal
发明人： George V. Gerber , Joel J. Smejkal
IPC分类号： H01C1000
CPC分类号： H01C17/242 , Y10T29/49082 , Y10T29/49098 , Y10T29/49099 , Y10T29/49101
摘要： An improved surface mount resistor and method for making the same includes a body comprised of an elongated strip of electrically resistive material and a resistor terminal formed at each end of the resistive material. The resistive material is machined with a laser beam to create a current path having a desired resistance. The pattern cut is determined by partitioning the resistive material into a plurality of squares forming a current path through the resistive material with the correct resistivity. The resistive material is cut primarily with axial cuts so that the beam strength of the resistive material is maintained.
摘要翻译：改进的表面贴装电阻器及其制造方法包括由电阻材料的细长条形成的主体和形成在电阻材料的每一端处的电阻器端子。电阻材料用激光束加工以产生具有所需电阻的电流路径。通过将电阻材料分成多个正方形形成通过具有正确电阻率的电阻材料的电流路径来确定图案切割。电阻材料主要被切割成轴向切割，从而保持电阻材料的束强度。

7. 发明授权

US06342829B1 Accelerator opening degree sensor 失效
标题翻译：加速器开度传感器
公开(公告)号：US06342829B1
公开(公告)日：2002-01-29
申请号：US09514005
申请日：2000-02-25
申请人： Yasuo Takagi , Shunichi Tsuzuki , Tsutomu Kobayashi , Yoshihiro Miyamoto
发明人： Yasuo Takagi , Shunichi Tsuzuki , Tsutomu Kobayashi , Yoshihiro Miyamoto
IPC分类号： H01C1000
CPC分类号： F16H59/18 , B60K26/04 , F02D11/106 , F02D2009/0294 , G01D5/165
摘要： A sensor comprises a linear region (variable region) in which the output voltage is changed in proportion to the accelerator opening degree, and a stepped region (invariable region) in which the output voltage is not changed with respect to the accelerator opening degree. A resistor electrode for constructing the sensor is formed by laminating a resistor composed of a resistance substance on a base plate in a linear section corresponding to the linear region. In a stepped section corresponding to the stepped region, the resistor electrode is formed by laminating the resistor on a conductive layer composed of a conductive substance formed on the base plate.
摘要翻译：传感器包括输出电压与加速器开度成比例地变化的线性区域（可变区域）和输出电压相对于加速器开度没有变化的阶梯区域（不变区域）。用于构成传感器的电阻器电极是通过在对应于线性区域的线性部分中将由电阻物质组成的电阻层叠在基板上而形成的。在对应于台阶区域的阶梯部分中，电阻器电极通过将电阻器层叠在由形成在基板上的导电物质构成的导电层上而形成。

8. 发明授权

US06292091B1 Resistor and method of adjusting resistance of the same 失效
标题翻译：电阻和调节电阻的方法
公开(公告)号：US06292091B1
公开(公告)日：2001-09-18
申请号：US09621621
申请日：2000-07-21
申请人： Shigeru Kambara , Toshihiro Teramae
发明人： Shigeru Kambara , Toshihiro Teramae
IPC分类号： H01C1000
CPC分类号： H01C7/00 , H01C17/242 , Y10T29/49099
摘要： A resistor includes an insulating substrate, a resistive layer formed on the substrate, and first and second terminal electrodes connected to the resistive layer. The resistive layer is divided into at least a first portion of greater resistance and a second portion of smaller resistance. The first portion is closer to the first terminal electrode than the second portion is. A trimming groove is formed in the second portion for adjustment of the resistance of the resistor.
摘要翻译：电阻器包括绝缘基板，形成在基板上的电阻层，以及连接到电阻层的第一和第二端子电极。电阻层被分成至少具有较大电阻的第一部分和较小电阻的第二部分。第一部分比第二部分更靠近第一端子电极。在第二部分中形成修整槽以调节电阻器的电阻。

9. 发明授权

US06256012B1 Uninterrupted curved disc pointing device 失效
标题翻译：不间断弯曲盘指向装置
公开(公告)号：US06256012B1
公开(公告)日：2001-07-03
申请号：US09139796
申请日：1998-08-25
申请人： Dean R. Devolpi
发明人： Dean R. Devolpi
IPC分类号： H01C1000
CPC分类号： H01C10/28 , G05G9/047 , G05G2009/0474
摘要： A joystick with improved performance, reliability and durability, that can be used as a cursor pointing device for computers, remote controls, web TV, TV guide browsers, VCR's video games, consumer electronics, industrial controllers, medical, automotive and other applications. An uninterrupted conductive curved elastomeric transducer can be deflected to positions on an electrical medium that results in the generation of a speed and direction signal to be interpreted by low cost available circuitry including microcontroller.
摘要翻译：具有改进性能，可靠性和耐久性的操纵杆，可用作计算机，遥控器，网络电视，电视指南浏览器，录像机视频游戏，消费电子，工业控制器，医疗，汽车和其他应用程序的光标定位设备。不间断的导电弯曲弹性体传感器可以偏转到电介质上的位置，导致产生速度和方向信号，由包括微控制器在内的低成本可用电路解释。

10. 发明授权

US06229428B1 Microcircuit resistor stack 失效
标题翻译：微电路电阻堆
公开(公告)号：US06229428B1
公开(公告)日：2001-05-08
申请号：US09580540
申请日：2000-05-30
申请人： Gregory Yun Lai
发明人： Gregory Yun Lai
IPC分类号： H01C1000
CPC分类号： H01C10/18 , H01C17/23
摘要： A microcircuit resistor stack, which comprises of at least one set of equal value resistors connected in series providing a course trim, the at least one set of equal value resistors having at least two resistor; and at least one wirebond configuration, the at least one wirebond configuration being able to provide the fine resolution trim of the resistor stack.
摘要翻译：一种微电路电阻堆叠，其包括串联连接的至少一组等值电阻器，提供了一个校平线，所述至少一组等电阻器具有至少两个电阻器; 以及至少一个引线键配置，所述至少一个引线键配置能够提供电阻器堆叠的精细分辨率微调。

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