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1. 发明授权

US08957673B2 Rotational angle sensor and method manufacturing same, and throttle control device with rotational angle sensor 有权
标题翻译：旋转角度传感器及其制造方法，以及具有旋转角传感器的节气门控制装置
公开(公告)号：US08957673B2
公开(公告)日：2015-02-17
申请号：US13137821
申请日：2011-09-15
申请人： Tsutomu Ikeda , Yoshihiro Sakuma , Masaharu Nagasaka , Koji Yoshikawa , Kazumasa Nakashima
发明人： Tsutomu Ikeda , Yoshihiro Sakuma , Masaharu Nagasaka , Koji Yoshikawa , Kazumasa Nakashima
IPC分类号： G01B7/30 , G01D5/14 , F02D9/10 , F02D11/10
CPC分类号： G01D5/145 , F02D9/105 , F02D11/106 , Y10T29/49002 , Y10T29/49146
摘要： A rotational angle sensor and a method for manufacturing the same, and a throttle control device with a rotational angle sensor, which may lower the cost, are provided. The rotational angle sensor includes each sensor IC for detecting a rotational angle of a rotor based on a magnetic field generated between a pair of magnets respectively disposed across the rotational axis of the rotor; each main terminal connected with each connection terminal of each sensor IC; and a holder member for holding each sensor IC and connection portions of each main terminal on each sensor side. A sensor assembly is constructed to form the sensor ICs the main terminals and the holder member into an assembly. A potting material is potted into the holder member.
摘要翻译：提供了一种旋转角度传感器及其制造方法，以及具有可降低成本的具有旋转角度传感器的节气门控制装置。旋转角度传感器包括用于基于分别设置在转子的旋转轴线上的一对磁体之间产生的磁场来检测转子的旋转角度的每个传感器IC; 每个主终端与每个传感器IC的每个连接端连接; 以及保持构件，用于将每个传感器IC和每个主端子的连接部分保持在每个传感器侧。传感器组件被构造成将主端子和保持器构件的传感器IC形成为组件。将灌封材料浸入保持器构件中。

2. 发明申请

US20120032670A1 Rotational angle sensor and method manufacturing same, and throttle control device with rotational angle sensor 有权
标题翻译：旋转角度传感器及其制造方法，以及具有旋转角传感器的节气门控制装置
公开(公告)号：US20120032670A1
公开(公告)日：2012-02-09
申请号：US13137821
申请日：2011-09-15
申请人： Tsutomu Ikeda , Yoshihiro Sakuma , Masaharu Nagasaka , Koji Yoshikawa , Kazumasa Nakashima
发明人： Tsutomu Ikeda , Yoshihiro Sakuma , Masaharu Nagasaka , Koji Yoshikawa , Kazumasa Nakashima
IPC分类号： G01B7/30 , H05K3/30
CPC分类号： G01D5/145 , F02D9/105 , F02D11/106 , Y10T29/49002 , Y10T29/49146
摘要： A rotational angle sensor and a method for manufacturing the same, and a throttle control device with a rotational angle sensor, which may lower the cost, are provided. The rotational angle sensor includes each sensor IC for detecting a rotational angle of a rotor based on a magnetic field generated between a pair of magnets respectively disposed across the rotational axis of the rotor; each main terminal connected with each connection terminal of each sensor IC; and a holder member for holding each sensor IC and connection portions of each main terminal on each sensor side. A sensor assembly is constructed to form the sensor ICs the main terminals and the holder member into an assembly. A potting material is potted into the holder member.
摘要翻译：提供了一种旋转角度传感器及其制造方法，以及具有可降低成本的具有旋转角度传感器的节气门控制装置。旋转角度传感器包括用于基于分别设置在转子的旋转轴线上的一对磁体之间产生的磁场来检测转子的旋转角度的每个传感器IC; 每个主终端与每个传感器IC的每个连接端连接; 以及保持构件，用于将每个传感器IC和每个主端子的连接部分保持在每个传感器侧。传感器组件被构造成将主端子和保持器构件的传感器IC形成为组件。将灌封材料浸入保持器构件中。

3. 发明授权

US07210451B2 Throttle control devices 有权
标题翻译：油门控制装置
公开(公告)号：US07210451B2
公开(公告)日：2007-05-01
申请号：US10839798
申请日：2004-05-06
申请人： Tsutomu Ikeda , Koji Yoshikawa , Kazumasa Nakashima
发明人： Tsutomu Ikeda , Koji Yoshikawa , Kazumasa Nakashima
IPC分类号： F02D11/10
CPC分类号： F02D11/106 , F02D2200/0404
摘要： A throttle control device includes a motor coupled to the throttle shaft, so that the throttle valve rotates to open and close an intake air channel as the motor is driven. A detection device serves to detect the degree of opening of the throttle valve and includes a pair of magnets and a sensor. The magnets are mounted to the throttle shaft via a magnet support and are positioned to oppose each other across the rotational axis of the throttle shaft in order to produce a uniform magnetic field. The sensor is mounted to the throttle body and serves to detect a direction of the magnetic field produced by the magnets, so that the detection device outputs a signal representing the degree of opening of the throttle valve.
摘要翻译：节气门控制装置包括联接到节气门轴的马达，使得当马达被驱动时节气门旋转以打开和关闭进气通道。检测装置用于检测节流阀的开度，并包括一对磁铁和传感器。磁体通过磁体支撑件安装到节流轴上，并且被定位成跨过节流轴的旋转轴线彼此相对，以产生均匀的磁场。传感器安装在节气门体上，用于检测由磁体产生的磁场的方向，从而检测装置输出表示节气门开度的信号。

4. 发明申请

US20070247143A1 Rotational Angle Sensor and Method Manufacturing Same, and Throttle Control Device with Rotational Angle Sensor 有权
标题翻译：旋转角传感器和方法制造相同，以及具有旋转角度传感器的节气门控制装置
公开(公告)号：US20070247143A1
公开(公告)日：2007-10-25
申请号：US10587843
申请日：2005-01-28
申请人： Tsutomu Ikeda , Yoshihiro Sakuma , Masaharu Nagasaka , Koji Yoshikawa , Kazumasa Nakashima
发明人： Tsutomu Ikeda , Yoshihiro Sakuma , Masaharu Nagasaka , Koji Yoshikawa , Kazumasa Nakashima
IPC分类号： G01B7/30 , H01S4/00
CPC分类号： G01D5/145 , F02D9/105 , F02D11/106 , Y10T29/49002 , Y10T29/49146
摘要： A rotational angle sensor and a method for manufacturing the same, and a throttle control device with a rotational angle sensor, which may lower the cost, are provided. The rotational angle sensor includes each sensor IC 50(1), 50(2) for detecting a rotational angle of a rotor based on a magnetic field generated between a pair of magnets respectively disposed across the rotational axis of the rotor; each main terminal 61, 62, 63, 64 connected with each connection terminal 55, 56, 57 of each sensor IC 50(1), 50(2); and a holder member 90 for holding each sensor IC 50(1), 50(2) and connection portions of each main terminal 61, 62, 63, 64 on each sensor IC 50(1), 50(2) side. A sensor assembly 100 is constructed to form the sensor ICs 50(1), 50(2), the main terminals 61, 62, 63, 64 and the holder member 90 into an assembly. A potting material 102 is potted into the holder member 90.
摘要翻译：提供了一种旋转角度传感器及其制造方法，以及具有可降低成本的具有旋转角度传感器的节气门控制装置。旋转角传感器包括用于基于分别设置在转子的旋转轴线上的一对磁体之间产生的磁场来检测转子的旋转角度的每个传感器IC 50（1），50（2）与每个传感器IC 50（1），50（2）的每个连接端子55,56,57连接的每个主端子61,62,63,64; 以及用于将每个传感器IC 50（1），50（2）和每个主端子61,62,63,64的连接部分保持在每个传感器IC 50（1），50（2）侧上的保持器构件90。传感器组件100被构造成将传感器IC 50（1），50（2），主端子61,62,63,64和保持器构件90形成为组件。灌封材料102被封装到保持器构件90中。

5. 发明授权

US07032569B2 Throttle control devices 有权
标题翻译：油门控制装置
公开(公告)号：US07032569B2
公开(公告)日：2006-04-25
申请号：US10839797
申请日：2004-05-06
申请人： Tsutomu Ikeda , Koji Yoshikawa , Kazumasa Nakashima
发明人： Tsutomu Ikeda , Koji Yoshikawa , Kazumasa Nakashima
IPC分类号： F02D9/00
CPC分类号： F02D9/02 , F02D9/105 , F02D9/1065 , F02D9/107 , F02D2009/0284 , G01D5/145
摘要： A throttle control device includes a throttle body that defines an intake air channel. A motor is coupled to a throttle shaft. As the motor is driven, the throttle valve rotates to open and close the intake air channel. A detection device serves to detect a degree of opening of the throttle valve and includes a pair of magnets and a sensor. The magnets are mounted to the throttle shaft via a magnet support and are positioned to oppose each other with respect to a rotational axis of the throttle shaft in order to produce a magnetic field. The sensor is mounted to the throttle body and serves to detect the magnetic field. The sensor comprises a sensing section and a computing section connected to each other. The sensing section may be inclined relative to the computing section in order to form a compact shape.
摘要翻译：节气门控制装置包括限定进气通道的节气门体。电动机联接到节流轴。当电动机被驱动时，节流阀旋转以打开和关闭进气通道。检测装置用于检测节流阀的开度，并且包括一对磁体和传感器。磁体通过磁体支撑件安装到节流轴上，并且相对于节流轴的旋转轴线彼此相对定位，以产生磁场。传感器安装在节气门体上，用于检测磁场。传感器包括彼此连接的传感部分和计算部分。感测部分可以相对于计算部分倾斜以形成紧凑的形状。

6. 发明授权

US08044659B2 Rotational angle sensor and method manufacturing same, and throttle control device with rotational angle sensor 有权
标题翻译：旋转角度传感器及其制造方法，以及具有旋转角传感器的节气门控制装置
公开(公告)号：US08044659B2
公开(公告)日：2011-10-25
申请号：US10587843
申请日：2005-01-28
申请人： Tsutomu Ikeda , Yoshihiro Sakuma , Masaharu Nagasaka , Koji Yoshikawa , Kazumasa Nakashima
发明人： Tsutomu Ikeda , Yoshihiro Sakuma , Masaharu Nagasaka , Koji Yoshikawa , Kazumasa Nakashima
IPC分类号： G01B7/30
CPC分类号： G01D5/145 , F02D9/105 , F02D11/106 , Y10T29/49002 , Y10T29/49146
摘要： A rotational angle sensor and a method for manufacturing the same, and a throttle control device with a rotational angle sensor, which may lower the cost, are provided. The rotational angle sensor includes each sensor IC 50(1), 50(2) for detecting a rotational angle of a rotor based on a magnetic field generated between a pair of magnets respectively disposed across the rotational axis of the rotor; each main terminal 61, 62, 63, 64 connected with each connection terminal 55, 56, 57 of each sensor IC 50(1), 50(2); and a holder member 90 for holding each sensor IC 50(1), 50(2) and connection portions of each main terminal 61, 62, 63, 64 on each sensor IC 50(1), 50(2) side. A sensor assembly 100 is constructed to form the sensor ICs 50(1), 50(2), the main terminals 61, 62, 63, 64 and the holder member 90 into an assembly. A potting material 102 is potted into the holder member 90.
摘要翻译：提供了一种旋转角度传感器及其制造方法，以及具有可降低成本的具有旋转角度传感器的节气门控制装置。旋转角传感器包括用于基于分别设置在转子的旋转轴线上的一对磁体之间产生的磁场来检测转子的旋转角度的每个传感器IC 50（1），50（2）与每个传感器IC 50（1），50（2）的每个连接端子55,56,57连接的每个主端子61,62,63,64; 以及用于将每个传感器IC 50（1），50（2）和每个主端子61,62,63,64的连接部分保持在每个传感器IC 50（1），50（2）侧上的保持器构件90。传感器组件100被构造成将传感器IC 50（1），50（2），主端子61,62,63,64和保持器构件90形成为组件。灌封材料102被封装到保持器构件90中。

7. 发明申请

US20050155575A1 Throttle contol devices 有权
标题翻译：节气门装置
公开(公告)号：US20050155575A1
公开(公告)日：2005-07-21
申请号：US10839798
申请日：2004-05-06
申请人： Tsutomu Ikeda , Koji Yoshikawa , Kazumasa Nakashima
发明人： Tsutomu Ikeda , Koji Yoshikawa , Kazumasa Nakashima
IPC分类号： F02D9/00 , F02D9/02 , F02D9/10 , F02D11/10 , F02D35/00
CPC分类号： F02D11/106 , F02D2200/0404
摘要： A throttle control device includes a motor coupled to the throttle shaft, so that the throttle valve rotates to open and close an intake air channel as the motor is driven. A detection device serves to detect the degree of opening of the throttle valve and includes a pair of magnets and a sensor. The magnets are mounted to the throttle shaft via a magnet support and are positioned to oppose each other across the rotational axis of the throttle shaft in order to produce a uniform magnetic field. The sensor is mounted to the throttle body and serves to detect a direction of the magnetic field produced by the magnets, so that the detection device outputs a signal representing the degree of opening of the throttle valve.
摘要翻译：节气门控制装置包括联接到节气门轴的马达，使得当马达被驱动时节气门旋转以打开和关闭进气通道。检测装置用于检测节流阀的开度，并包括一对磁铁和传感器。磁体通过磁体支撑件安装到节流轴上，并且被定位成跨过节流轴的旋转轴线彼此相对，以产生均匀的磁场。传感器安装在节气门体上，用于检测由磁体产生的磁场的方向，从而检测装置输出表示节气门开度的信号。

8. 发明申请

US20060078729A1 Polypropylene fiber for cement reinforcement, molded cement made with the fiber, method of constructing concrete structure, and method of spray concreting 审中-公开
标题翻译：用于水泥加固的聚丙烯纤维，用纤维制成的模制水泥，构造混凝土结构的方法和喷雾混凝土的方法
公开(公告)号：US20060078729A1
公开(公告)日：2006-04-13
申请号：US10532612
申请日：2003-10-29
申请人： Masuo Yabuki , Kazumasa Nakashima
发明人： Masuo Yabuki , Kazumasa Nakashima
IPC分类号： D02G3/00
CPC分类号： C04B16/0633 , C04B28/02 , D06M11/07 , D06M2200/00 , E04C5/073 , Y10T428/2913 , C04B20/023
摘要： Polyolefin resin fibers for cement reinforcement which have hydrophilicity imparted thereto and show excellent adhesion to cement matrices. The fibers are ones which have been formed from a polypropylene resin by spinning and have undergone a surface modification treatment selected from oxidation treatment and fluorination treatment so that the fiber surface has an index of wetting of 38 dyn/cm or higher. The polypropylene resin fibers for cement reinforcement, when used in the application or placing of various mortars or concretes, give cement moldings improved in flexural toughness, such as flexural strength and impact strength.
摘要翻译：具有亲水性赋予的水泥增强用聚烯烃树脂纤维，对水泥基质具有优异的粘合性。纤维是通过纺丝由聚丙烯树脂形成的纤维，并且已经经历了选自氧化处理和氟化处理的表面改性处理，使得纤维表面的润湿指数为38dyn / cm或更高。用于水泥加固的聚丙烯树脂纤维，当用于各种灰浆或混凝土的施用或放置时，可提供改善弯曲韧性（例如弯曲强度和冲击强度）的水泥模制品。

9. 发明授权

US06971264B2 Throttle opening degree detecting apparatus 有权
标题翻译：节气门开度检测装置
公开(公告)号：US06971264B2
公开(公告)日：2005-12-06
申请号：US10642137
申请日：2003-08-18
申请人： Hajime Morimoto , Kazumasa Nakashima
发明人： Hajime Morimoto , Kazumasa Nakashima
IPC分类号： F02D9/00 , F02D9/02 , F02D9/10 , F02D11/10 , F02D35/00 , G01M15/00
CPC分类号： F02D9/105 , F02D11/106 , F02D2009/0254 , F02D2009/0284
摘要： A throttle opening degree detecting apparatus includes a resin gear, a permanent magnet, a yoke and a magnetic sensor. The resin gear is connected to a throttle shaft of a throttle valve and provided with a depressed boss portion in an axial position. The permanent magnet is mounted and secured along an inner peripheral surface of the boss portion in the resin gear without an adhesive. The yoke is mounted and secured along the inner peripheral surface of the boss portion in the resin gear without an adhesive. The magnetic sensor is arranged in a fixed side so as to oppose to the permanent magnet in a non-contact manner and outputs a signal indicating a rotation angle of the resin gear as an opening degree of the throttle valve. The resin gear is insert-molded with the yoke and the permanent magnet.
摘要翻译：节气门开度检测装置包括树脂齿轮，永磁体，轭和磁传感器。树脂齿轮连接到节流阀的节气门并且在轴向位置设置有凹陷的凸台部。永久磁铁安装并固定在树脂齿轮上的凸台部分的内周面上，而无需粘合剂。磁轭安装并固定在树脂齿轮中的凸台部分的内周面上，无需粘合剂。磁传感器以不接触的方式布置在固定侧以与永磁体相对，并且输出表示作为节流阀的开度的树脂齿轮的旋转角度的信号。树脂齿轮与轭和永磁体嵌入成型。

10. 发明授权

US06616791B2 Flap fusion sheet, method of manufacturing the same, and applications thereof 失效
标题翻译：翼片熔合片，其制造方法及其应用
公开(公告)号：US06616791B2
公开(公告)日：2003-09-09
申请号：US10055750
申请日：2002-01-23
申请人： Keiji Nagato , Kazumasa Nakashima
发明人： Keiji Nagato , Kazumasa Nakashima
IPC分类号： B32B3100
CPC分类号： B32B27/32 , B32B27/12 , E04H6/025 , Y10T156/1007 , Y10T428/24355 , Y10T428/24777 , Y10T428/2935
摘要： A flap fusion sheet is formed by folding a flap continuous in the longitudinal direction in two, overlaying the side ends and fusing the inner sides of the side ends by heat to form a sleeve, at one side of a continuous backing sheet formed by laminating layers made of low melting point polyolefin on both sides of a flat yarn cloth made of high melting point polyolefin, and fusing the outer side of the sleeve in the longitudinal direction at least at other positions than the end portions in the width direction of the backing sheet.
摘要翻译：通过将两个沿长度方向连续的翼片折叠成两个来形成翼片融合片，覆盖侧端并通过加热将侧端的内侧熔合以形成套筒，在由层叠层形成的连续背衬片的一侧由低熔点聚烯烃制成的由高熔点聚烯烃制成的扁平纱线的两侧，并且至少在比背衬片的宽度方向上的端部的其它位置处在纵向方向上熔合套筒的外侧。

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