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1. 发明授权

US08635986B2 Rotation angle sensors 有权
标题翻译：旋转角传感器
公开(公告)号：US08635986B2
公开(公告)日：2014-01-28
申请号：US12908951
申请日：2010-10-21
申请人： Tsutomu Ikeda , Katsumi Ishida , Makoto Mase , Shuji Yamamoto , Tetsuo Suzuoki , Masashi Ozeki
发明人： Tsutomu Ikeda , Katsumi Ishida , Makoto Mase , Shuji Yamamoto , Tetsuo Suzuoki , Masashi Ozeki
IPC分类号： G01B7/30
CPC分类号： F02D9/105 , F02D9/1065 , F02D11/106 , G01D5/145 , G01D11/245
摘要： Angle sensor device has magnetic force detectors detecting alternation of magnetic force caused by rotation of a throttle gear. The magnetic force detectors are buried in a molded body of the angle sensor device constructed of foamed resin. The magnetic force detectors each has a sensing unit detecting alteration of magnetic force and a computing unit computing based on signals from the sensing unit and outputting signals depending on the alteration of magnetic force and is formed in L-shape. Two of the magnetic force detectors are placed opposite each other such that one of the sensing units is disposed on the other sensing unit. The molded body has a cavity surrounded by the magnetic force detectors.
摘要翻译：角度传感器装置具有磁力检测器，用于检测由节流齿轮旋转引起的磁力的变化。磁力检测器被埋在由发泡树脂构成的角度传感器装置的成型体中。磁力检测器各自具有检测磁力变化的感测单元和基于来自感测单元的信号的计算单元计算，并且根据磁力的变化输出信号，并且形成为L形。两个磁力检测器彼此相对放置，使得感测单元中的一个设置在另一感测单元上。成型体具有由磁力检测器包围的空腔。

2. 发明申请

US20110114061A1 ROTATION ANGLE DETECTION DEVICE AND THROTTLE VALVE CONTROL DEVICE USING THE SAME 有权
标题翻译：旋转角度检测装置和使用其的节流阀控制装置
公开(公告)号：US20110114061A1
公开(公告)日：2011-05-19
申请号：US12940334
申请日：2010-11-05
申请人： Makoto MASE
发明人： Makoto MASE
IPC分类号： F02D11/10 , G01B7/30
CPC分类号： G01D11/245 , F02D9/105 , F02D2009/0284 , F02D2009/0294
摘要： A rotation angle detection device may include a rotational member, at least one magneto-electric transducer having a magnetism detection portion capable of detecting a change in magnetism caused by rotation of the rotational member and generating a detection signal representative of the change in magnetism, and an operation voltage output portion capable of performing an operation based on the detection signal and generating an output signal. The rotation angle detection device may further include a fixed member having an receiving recess that receives the at least one magneto-electric transducer therein, and an elastic member attached to the receiving recess in which the at least one magneto-electric transducer is received.
摘要翻译：旋转角度检测装置可以包括旋转构件，至少一个磁电变换器，其具有能够检测由旋转构件的旋转引起的磁性变化的磁检测部，并产生表示磁性变化的检测信号，以及操作电压输出部分，其能够基于检测信号执行操作并产生输出信号。旋转角度检测装置还可以包括具有容纳凹部的固定构件，该容纳凹部在其中容纳至少一个磁电换能器，以及附接到容纳凹部的弹性构件，其中容纳至少一个磁电换能器。

3. 发明申请

US20110094474A1 ROTATION ANGLE SENSORS 有权
标题翻译：旋转角传感器
公开(公告)号：US20110094474A1
公开(公告)日：2011-04-28
申请号：US12908951
申请日：2010-10-21
申请人： Tsutomu IKEDA , Katsumi ISHIDA , Makoto MASE , Shuji YAMAMOTO , Tetsuo SUZUOKI , Masashi OZEKI
发明人： Tsutomu IKEDA , Katsumi ISHIDA , Makoto MASE , Shuji YAMAMOTO , Tetsuo SUZUOKI , Masashi OZEKI
IPC分类号： F02D9/08 , G01B7/30 , B29C45/14 , B29C45/26
CPC分类号： F02D9/105 , F02D9/1065 , F02D11/106 , G01D5/145 , G01D11/245
摘要： Angle sensor device has magnetic force detectors detecting alternation of magnetic force caused by rotation of a throttle gear. The magnetic force detectors are buried in a molded body of the angle sensor device constructed of foamed resin. The magnetic force detectors each has a sensing unit detecting alteration of magnetic force and a computing unit computing based on signals from the sensing unit and outputting signals depending on the alteration of magnetic force and is formed in L-shape. Two of the magnetic force detectors are placed opposite each other such that one of the sensing units is disposed on the other sensing unit. The molded body has a cavity surrounded by the magnetic force detectors.
摘要翻译：角度传感器装置具有磁力检测器，用于检测由节流齿轮旋转引起的磁力的变化。磁力检测器被埋在由发泡树脂构成的角度传感器装置的成型体中。磁力检测器各自具有检测磁力变化的感测单元和基于来自感测单元的信号的计算单元计算，并且根据磁力的变化输出信号，并且形成为L形。两个磁力检测器彼此相对放置，使得感测单元中的一个设置在另一感测单元上。成型体具有由磁力检测器包围的空腔。

4. 发明授权

US08981769B2 Rotational angle detection devices 有权
标题翻译：旋转角度检测装置
公开(公告)号：US08981769B2
公开(公告)日：2015-03-17
申请号：US13616190
申请日：2012-09-14
申请人： Tsutomu Ikeda , Masashi Kishi , Yuichi Nishida , Fusatomo Miyake , Tatsuhisa Matsuda , Hiroki Shimoto , Makoto Mase
发明人： Tsutomu Ikeda , Masashi Kishi , Yuichi Nishida , Fusatomo Miyake , Tatsuhisa Matsuda , Hiroki Shimoto , Makoto Mase
IPC分类号： G01B7/30 , G01D5/14 , G01D11/24
CPC分类号： G01B7/30 , F02D9/105 , G01D5/145 , G01D11/245
摘要： A rotational angle detection device may include a sensor wiring member and a motor wiring member. Each of the sensor wiring member and the motor wiring member includes a terminal body section and a connector section that are formed separately from each other and are electrically connected to each other via a connection structure.
摘要翻译：旋转角度检测装置可以包括传感器配线构件和电动机配线构件。传感器配线构件和电动机配线构件中的每一个包括彼此分开形成并通过连接结构彼此电连接的端子主体部和连接器部。

5. 发明授权

US06441626B1 Rotary position sensor 失效
标题翻译：旋转位置传感器
公开(公告)号：US06441626B1
公开(公告)日：2002-08-27
申请号：US09691196
申请日：2000-10-19
申请人： Makoto Mase
发明人： Makoto Mase
IPC分类号： G01R2700
CPC分类号： G01D5/165
摘要： The present invention is directed to a rotary position sensor which includes a housing, connector terminals mounted in the housing, whose connecting portions are exposed inside of the housing, a base plate mounted in the housing, on which a detection circuit is formed, and a rotor rotated relative to the base plate. Terminal portions of the detection circuit are exposed on a surface of the base plate. The terminal portions of the detection circuit are placed to face the connecting portions of the connector terminals. And, a conductive resilient member is disposed between the terminal portions of the detection circuit and the connecting portions of the connector terminals, so that the conductive resilient member allows electrical connection only between the terminal portions of the detection circuit and the connecting portions of the connector terminals. The conductive resilient member may be formed of an anisotropy conductive rubber sheet having a plurality of conductive wires embedded therein to allow electrical connection in a perpendicular direction to the surface of the base plate, and insulate the conductive wires from each other in a parallel direction with the surface of the base plate.
摘要翻译：本发明涉及一种旋转位置传感器，其包括壳体，安装在壳体中的连接器端子，其连接部分暴露在壳体内部，安装在壳体中的基板，形成有检测电路，转子相对于基板旋转。检测电路的端子部露出在基板的表面上。检测电路的端子部分被放置成面对连接器端子的连接部分。并且，导电弹性构件设置在检测电路的端子部分和连接器端子的连接部分之间，使得导电弹性构件仅允许仅在检测电路的端子部分和连接器的连接部分之间进行电连接终端。导电弹性构件可以由各向异性导电橡胶片形成，其具有嵌入其中的多个导电线，以允许在与基板的表面垂直的方向上的电连接，并且使导电线彼此平行的方向与基板的表面。

6. 发明授权

US06414482B1 Non-contact type rotational angle sensor and sensor core used in the sensor 失效
标题翻译：传感器中使用的非接触式旋转角传感器和传感器芯
公开(公告)号：US06414482B1
公开(公告)日：2002-07-02
申请号：US09703863
申请日：2000-11-02
申请人： Makoto Mase
发明人： Makoto Mase
IPC分类号： G01B730
CPC分类号： F02D11/106 , G01D5/147
摘要： A sensor core used in a non-contact type rotational angle sensor is constructed of an outer core made of a magnetic material, an inner core made of a magnetic material in a disc shape disposed coaxially with and inside the outer core, a first air gap produced between an inner peripheral surface of the outer core and an outer peripheral plane of the inner core, a second air gap produced extending in a radial direction of the outer core to the first air gap, and a plate-like magnet magnetized in its thickness direction and mounted in a mounting gap of the inner core. The inner peripheral surface of the outer core is provided with stepped portions so that the first air gap stepwise increases in dimension with approach toward the second air gap.
摘要翻译：用于非接触式旋转角度传感器的传感器芯由外磁芯构成，外芯由磁性材料制成，内芯由与外芯同轴设置的圆盘形状的磁性材料制成，第一气隙在所述外芯的内周面与所述内芯的外周面之间产生的第二气隙，所述第二气隙沿所述外芯的径向向所述第一气隙延伸;以及板状磁体，方向并且安装在内芯的安装间隙中。外芯的内周面设置有阶梯部，使得第一气隙随着朝向第二气隙逐渐地逐渐增大。

7. 发明授权

US5714922A Ignition coil for an internal combustion engine 失效
标题翻译：内燃机点火线圈
公开(公告)号：US5714922A
公开(公告)日：1998-02-03
申请号：US505390
申请日：1995-07-21
申请人： Toshiro Suzuki , Makoto Mase , Hitoshi Takeuchi
发明人： Toshiro Suzuki , Makoto Mase , Hitoshi Takeuchi
IPC分类号： F02P15/00 , F02P13/00 , H01F27/28 , H01F38/12 , H01F17/00 , F02P11/00 , H01F27/04 , H01F27/29
CPC分类号： H01F38/12 , F02P13/00 , H01F2038/122
摘要： The invention is directed to an ignition coil for use in an internal combustion engine. The ignition coil includes a core and a bobbin in which at least a part of the core is received. Primary and secondary windings are wound around the bobbin. A secondary terminal is mounted on the bobbin, and a high-tension terminal is mounted on a housing. The secondary terminal is formed in a Y-letter shape with its body portion and a pair of leg portions. The high-tension terminal is formed with a recess, in which the leg portions of the secondary terminal are received. Each of the leg portions has a projection which is biased to contact with the inner surface of the recess.
摘要翻译：本发明涉及一种用于内燃机的点火线圈。点火线圈包括芯和线轴，其中容纳至少一部分芯。初级和次级绕组缠绕在线轴上。辅助端子安装在线轴上，高压端子安装在壳体上。二次端子以其主体部分和一对腿部部分形成Y字形。高压端子形成有凹部，辅助端子的腿部被容纳在该凹部中。每个腿部具有偏置以与凹部的内表面接触的突起。

8. 发明授权

US08479707B2 Rotation angle detection device and throttle valve control device using the same 有权
标题翻译：旋转角度检测装置和节气门控制装置使用该装置
公开(公告)号：US08479707B2
公开(公告)日：2013-07-09
申请号：US12940334
申请日：2010-11-05
申请人： Makoto Mase
发明人： Makoto Mase
IPC分类号： F02D11/10 , G01B7/30
CPC分类号： G01D11/245 , F02D9/105 , F02D2009/0284 , F02D2009/0294
摘要： A rotation angle detection device may include a rotational member, at least one magneto-electric transducer having a magnetism detection portion capable of detecting a change in magnetism caused by rotation of the rotational member and generating a detection signal representative of the change in magnetism, and an operation voltage output portion capable of performing an operation based on the detection signal and generating an output signal. The rotation angle detection device may further include a fixed member having an receiving recess that receives the at least one magneto-electric transducer therein, and an elastic member attached to the receiving recess in which the at least one magneto-electric transducer is received.
摘要翻译：旋转角度检测装置可以包括旋转构件，至少一个磁电变换器，其具有能够检测由旋转构件的旋转引起的磁性变化的磁检测部，并产生表示磁性变化的检测信号，以及操作电压输出部分，其能够基于检测信号执行操作并产生输出信号。旋转角度检测装置还可以包括具有容纳凹部的固定构件，该容纳凹部在其中容纳至少一个磁电换能器，以及附接到容纳凹部的弹性构件，其中容纳至少一个磁电换能器。

9. 发明申请

US20110260719A1 ROTATIONAL ANGLE SENSORS AND MANUFACTURE METHODS THEREOF 审中-公开
标题翻译：旋转角传感器及其制造方法
公开(公告)号：US20110260719A1
公开(公告)日：2011-10-27
申请号：US13089432
申请日：2011-04-19
申请人： Makoto MASE , Tsutomu IKEDA
发明人： Makoto MASE , Tsutomu IKEDA
IPC分类号： G01B7/30 , B29C65/42
CPC分类号： F02D9/105 , F02D9/1065 , F02D9/107 , F02D2041/285 , G01D5/145 , G01D11/245 , G01R33/072 , H01L21/565 , H01L23/3121 , H01L2924/0002 , H01L2924/00
摘要： A rotational angle sensor has a molded body made of a resin and having a substantial cylinder shape with a center axis, and a conversion IC buried in the molded body and having a magnetic sensing portion, a computing portion and leads connecting the magnetic sensing portion with the computing portion. The magnetic sensing portion is disposed nearly perpendicular to the center axis of the molded body. The leads are bent such that the computing portion is disposed parallel to the center axis of the molded body and that a connection between one of the lead and the computing portion is positioned closer to the center axis of the molded body than a radially outer end of the lead.
摘要翻译：旋转角传感器具有由树脂制成的具有大致圆筒形状的中心轴的成型体和埋设在成形体中的转换IC，具有磁感应部，运算部以及将磁感应部与计算部分。磁感应部分几乎垂直于成形体的中心轴设置。引线弯曲，使得计算部分平行于成型体的中心轴布置，并且引线和计算部分之一之间的连接被定位成比模制体的径向外端更接近模制体的中心轴线带头。

10. 发明申请

US20130063137A1 ROTATIONAL ANGLE DETECTION DEVICES 有权
标题翻译：旋转角度检测装置
公开(公告)号：US20130063137A1
公开(公告)日：2013-03-14
申请号：US13616190
申请日：2012-09-14
申请人： Tsutomu IKEDA , Masashi KISHI , Yuichi NISHIDA , Fusatomo MIYAKE , Tatsuhisa MATSUDA , Hiroki SHIMOTO , Makoto MASE
发明人： Tsutomu IKEDA , Masashi KISHI , Yuichi NISHIDA , Fusatomo MIYAKE , Tatsuhisa MATSUDA , Hiroki SHIMOTO , Makoto MASE
IPC分类号： G01B7/30
CPC分类号： G01B7/30 , F02D9/105 , G01D5/145 , G01D11/245
摘要： A rotational angle detection device may include a sensor wiring member and a motor wiring member. Each of the sensor wiring member and the motor wiring member includes a terminal body section and a connector section that are formed separately from each other and are electrically connected to each other via a connection structure.
摘要翻译：旋转角度检测装置可以包括传感器配线构件和电动机配线构件。传感器配线构件和电动机配线构件中的每一个包括彼此分离形成并经由连接结构彼此电连接的端子主体部和连接器部。

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