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1. 发明授权

US06586951B2 Displacement detecting device 失效
标题翻译：位移检测装置
公开(公告)号：US06586951B2
公开(公告)日：2003-07-01
申请号：US09988294
申请日：2001-11-19
申请人： Yuji Hiraiwa , Keiji Yasuda , Kouji Akashi
发明人： Yuji Hiraiwa , Keiji Yasuda , Kouji Akashi
IPC分类号： G01R2708
CPC分类号： G01D5/165 , G01R31/2829 , H01R13/629 , H01R35/04
摘要： A displacement detecting device includes a power supply line made of a conductor on a substrate, an earth line made of a conductor on the substrate, a plurality of output lines made of a conductor on the substrate, a resistance formed between the power supply line and the earth line on the substrate, and a brush sliding on the resistance and at least one of the output lines electrically connecting between the resistance and at least one of the output lines, the displacement detecting device generating the output signal from the output lines based on the position of the brush, wherein one of the power supply line and the earth line is disposed between the output lines.
摘要翻译：位移检测装置包括由基板上的导体构成的电源线，由基板上的导体构成的地线，由基板上的导体构成的多条输出线，形成在电源线和基板上的地线和在电阻上滑动的电刷以及电连接至电阻和至少一个输出线的至少一个输出线，位移检测装置基于输出线产生输出信号其中电源线和地线中的一个设置在输出线之间的电刷的位置。

2. 发明授权

US06677767B2 Displacement sensor 失效
标题翻译：位移传感器
公开(公告)号：US06677767B2
公开(公告)日：2004-01-13
申请号：US10102735
申请日：2002-03-22
申请人： Masahiro Kimura , Kiyohiro Fukaya , Kouji Akashi , Keiji Yasuda
发明人： Masahiro Kimura , Kiyohiro Fukaya , Kouji Akashi , Keiji Yasuda
IPC分类号： G01R2708
CPC分类号： G01D5/165
摘要： A contact-type displacement sensor for detecting a displacement of an object to be detected based on a change in a resistance value includes a resistor having a surface to be slid, a slider which slides on the surface to be slid in a predetermined direction in accordance with a displacement of the object to be detected, and an irregular pattern formed on the surface to be slid and including convex portions and concave portions continuously formed along a direction crossing or perpendicular to a sliding direction of the slider.
摘要翻译：用于基于电阻值的变化来检测待检测物体的位移的接触位移传感器包括具有待滑动表面的电阻器，滑块在沿着预定方向滑动的表面上滑动被检测体的位移和形成在被滑动面上的不规则图案，并且包括沿着与滑块的滑动方向交叉或垂直的方向连续形成的凸部和凹部。

3. 发明授权

US5847640A Variable resistor 失效
标题翻译：可变电阻
公开(公告)号：US5847640A
公开(公告)日：1998-12-08
申请号：US536430
申请日：1995-09-29
申请人： Kiyohiro Fukaya , Yukihiro Kato , Kouji Akashi , Akikazu Matsumoto , Yukihisa Oda
发明人： Kiyohiro Fukaya , Yukihiro Kato , Kouji Akashi , Akikazu Matsumoto , Yukihisa Oda
IPC分类号： H01C1/14 , H01C10/00 , H01C10/30 , H01C10/32
CPC分类号： H01C10/32 , H01C10/306
摘要： A variable resistor includes a first housing, a second housing formed of resin and having a connector part and a circuit board whose surface has an electrode and a resistance pattern thereon. A metallic terminal is molded in the second housing as one body and a brush is mounted on a moving member and is disposed in sliding engagement with the resistance pattern. An end of the terminal is in contact with the electrode on the surface of the circuit board and the other end of the terminal is disposed in the connector part.
摘要翻译：可变电阻器包括第一壳体，由树脂形成并具有连接器部分的第二壳体和其表面上具有电极和电阻图案的电路板。金属端子在第二壳体中成型为一体，刷安装在移动构件上并与电阻图案滑动配合。端子的端部与电路板表面上的电极接触，并且端子的另一端设置在连接器部分中。

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