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1. 发明授权

US09915689B2 Measurement device and mounting unit 有权
公开(公告)号：US09915689B2
公开(公告)日：2018-03-13
申请号：US14776781
申请日：2014-01-22
申请人： OMRON Corporation
发明人： Keiki Matsuura , Hiroshi Imai , Hiroyuki Tokusaki , Yasuhiro Kawabata , Goro Kawakami , Atsuhiro Okamura
IPC分类号： G01R1/20 , G01R21/00 , G01R15/00 , G01R19/00 , G01R15/14 , G01R21/06 , G01R1/18 , G01R11/04 , G01R22/06
CPC分类号： G01R21/00 , G01R1/18 , G01R11/04 , G01R15/00 , G01R15/14 , G01R19/0084 , G01R21/06 , G01R22/065
摘要： A measurement device has a sensor that generates current by electromagnetic coupling to a power line, a measurement circuit that measures one of voltage and power, the voltage and the power being obtained by the current generated in the sensor according to voltage at the power line, a conductive member electrically connected to a signal ground line of the measurement circuit, and an insulating member that brings the conductive member close to an external conductor and insulates the conductive member from the external conductor.

2. 发明申请

US20160018448A1 MEASUREMENT DEVICE AND MOUNTING UNIT 有权
标题翻译：测量装置和安装单元
公开(公告)号：US20160018448A1
公开(公告)日：2016-01-21
申请号：US14776781
申请日：2014-01-22
申请人： OMRON CORPORATION
发明人： Keiki Matsuura , Hiroshi Imai , Hiroyuki Tokusaki , Yasuhiro Kawabata , Goro Kawakami , Atsuhiro Okamura
IPC分类号： G01R21/00 , G01R15/00 , G01R19/00
CPC分类号： G01R21/00 , G01R1/18 , G01R11/04 , G01R15/00 , G01R15/14 , G01R19/0084 , G01R21/06 , G01R22/065
摘要： A measurement device has a sensor that generates current by electromagnetic coupling to a power line, a measurement circuit that measures one of voltage and power, the voltage and the power being obtained by the current generated in the sensor according to voltage at the power line, a conductive member electrically connected to a signal ground line of the measurement circuit, and an insulating member that brings the conductive member close to an external conductor and to insulates the conductive member from the external conductor.
摘要翻译：测量装置具有通过与电力线的电磁耦合来产生电流的传感器，测量电压和功率之一的测量电路，根据电力线上的电压在传感器中产生的电流获得的电压和功率，电连接到测量电路的信号接地线的导电部件，以及将导电部件靠近外部导体并使导电部件与外部导体绝缘的绝缘部件。

3. 发明授权

US11630202B2 Sensing device, moving body system, and sensing method 有权
公开(公告)号：US11630202B2
公开(公告)日：2023-04-18
申请号：US17311904
申请日：2019-11-14
申请人： OMRON Corporation
发明人： Naoki Yoshitake , Keiki Matsuura , Yoshitaka Tsurukame
IPC分类号： G01S13/931 , G08G1/16
摘要： A sensing device detects an object in a blind spot in a surrounding environment of a mobile body. The sensing device includes a distance measurer, a detector, and a controller. The distance measurer acquires distance information indicating a distance from the mobile body to the surrounding environment. The detector detects the object in the blind spot. The controller controls operation of the detector. The controller detects the blind spot in the surrounding environment, based on the distance information acquired by the distance measurer. The controller controls precision at which the detector is caused to detect the object in the blind spot, according to a distance to the blind spot.

4. 发明申请

US20160025778A1 MEASURING APPARATUS AND MEASURING METHOD 有权
标题翻译：测量装置和测量方法
公开(公告)号：US20160025778A1
公开(公告)日：2016-01-28
申请号：US14776840
申请日：2014-01-22
申请人： OMRON CORPORATION
发明人： Hiroyuki Tokusaki , Hiroshi Imai , Yasukazu Ohno , Keiki Matsuura
IPC分类号： G01R15/18 , G01R19/00 , G01R21/00
CPC分类号： G01R15/18 , G01R19/00 , G01R19/0092 , G01R21/00
摘要： A measuring apparatus has a physical amount transformer that transforms a physical amount into a current, a measuring circuit that measures an output current of the physical amount transformer, a power supply circuit that inputs an output of the measuring circuit, a circuit switching unit that switches between a first state and a second state, the first state constituting a circuit inputting the output of the measuring circuit into the power supply circuit, the second state constituting a circuit directly inputting the output of the measuring circuit into the physical amount transformer, and a switching controller driven by the power supply circuit to control the circuit switching unit.
摘要翻译：测量装置具有将物理量变换为电流的物理量变换器，测量物理量变换器的输出电流的测量电路，输入测量电路的输出的电源电路，切换在第一状态和第二状态之间，构成将测量电路的输出输入到电源电路的电路的第一状态，构成将测量电路的输出直接输入到物理量变换器的电路的第二状态，以及开关控制器由电源电路驱动，以控制电路切换单元。

5. 发明申请

US20150145333A1 VIBRATION POWER GENERATOR 有权
标题翻译：振动发电机
公开(公告)号：US20150145333A1
公开(公告)日：2015-05-28
申请号：US14411798
申请日：2013-06-19
申请人： OMRON Corporation
发明人： Tatsuakira Masaki , Misato Nabeto , Keiki Matsuura
IPC分类号： H02N1/10
CPC分类号： H02N1/10 , H02N1/08 , Y10T307/406
摘要： Power generated by a vibration power generator using an electret is efficiently supplied to a power supply load. A vibration power generator includes a first substrate and a second substrate configured to be moved relative to each other by external vibration while remaining opposite each other, a group of a plurality of electrets arranged in the relative movement direction on one surface side of the first substrate, and a group of a plurality of electrodes arranged in the relative movement direction on a surface side of the second substrate opposite to the group of electrets, the group of electrodes including first current collecting electrodes and second current collecting electrodes electrically connected to respective power supply loads to which power generated by the external vibration is supplied, and ground electrodes each provided between the first current collecting electrode and the second current collecting electrode and grounded.
摘要翻译：使用驻极体的振动发电机产生的电力被有效地提供给电源负载。振动发电机包括第一基板和第二基板，所述第一基板和第二基板被配置为通过外部振动彼此相对地彼此相对移动，在所述第一基板的一个表面侧上沿相对移动方向布置的多组驻极体组以及在所述第二基板的与所述一组驻极体相反的表面侧上沿相对移动方向布置的多个电极组，所述电极组包括电连接到相应电源的第一集电电极和第二集电电极供给由外部振动产生的功率的负载，以及分别设置在第一集电电极和第二集电电极之间的接地电极，并接地。

6. 发明授权

US10181805B2 Vibration power generator 有权
公开(公告)号：US10181805B2
公开(公告)日：2019-01-15
申请号：US14411771
申请日：2013-06-19
申请人： OMRON Corporation
发明人： Misato Nabeto , Tatsuakira Masaki , Keiki Matsuura
IPC分类号： H02N1/00 , H02N1/08 , H02N1/10
摘要： Power generated by a vibration power generator utilizing an electret is efficiently supplied to a power supply load. A vibration power generator includes a first substrate and a second substrate configured to be moved relative to each other by external vibration while remaining opposite each other, a group of a plurality of electrets arranged in the relative movement direction on one surface side of the first substrate, and a group of electrodes arranged in the relative movement direction on a surface side of the second substrate opposite to the group of electrets, and including a first current collecting electrode and a second current collecting electrode. A power supply load to which power generated by the external vibration is supplied and which has an impedance lower than an internal impedance of the vibration power generator is electrically connected to each of the first and second current collecting electrodes.

7. 发明授权

US09793828B2 Vibration power generator 有权
公开(公告)号：US09793828B2
公开(公告)日：2017-10-17
申请号：US14411798
申请日：2013-06-19
申请人： OMRON Corporation
发明人： Tatsuakira Masaki , Misato Nabeto , Keiki Matsuura
IPC分类号： H02N1/00 , H02N1/08 , H02N1/10
CPC分类号： H02N1/10 , H02N1/08 , Y10T307/406
摘要： Power generated by a vibration power generator using an electret is efficiently supplied to a power supply load. A vibration power generator includes a first substrate and a second substrate configured to be moved relative to each other by external vibration while remaining opposite each other, a group of a plurality of electrets arranged in the relative movement direction on one surface side of the first substrate, and a group of a plurality of electrodes arranged in the relative movement direction on a surface side of the second substrate opposite to the group of electrets, the group of electrodes including first current collecting electrodes and second current collecting electrodes electrically connected to respective power supply loads to which power generated by the external vibration is supplied, and ground electrodes each provided between the first current collecting electrode and the second current collecting electrode and grounded.

8. 发明授权

US11255963B2 Sensing device, mobile body system, and sensing method 有权
公开(公告)号：US11255963B2
公开(公告)日：2022-02-22
申请号：US17274292
申请日：2019-11-14
申请人： OMRON Corporation
发明人： Naoki Yoshitake , Keiki Matsuura , Yoshitaka Tsurukame
IPC分类号： G01S13/931 , G08G1/16
摘要： A sensing device detects an object in a blind spot in a surrounding environment of a mobile body. The sensing device includes a distance measurer, a detector, a controller, and a state receiver. The distance measurer acquires distance information indicating a distance from the mobile body to the surrounding environment. The detector detects the object in the blind spot. The controller controls operation of the detector. The state receiver acquires condition information indicating a state relating to slipperiness of the mobile body on a road surface on which the mobile body travels. The contoller detects the blind spot in the surrounding environment, based on the distance information acquired by the distance measurer. The controller controls precision at which the detector is caused to detect the object in the blind spot, according to the condition information acquired by the state receiver.

9. 发明授权

US10215779B2 Non-contact voltage measurement device 有权
公开(公告)号：US10215779B2
公开(公告)日：2019-02-26
申请号：US15119400
申请日：2015-02-04
申请人： OMRON Corporation
发明人： Hiroshi Imai , Keiki Matsuura , Hiroyuki Tokusaki , Mao Ogimoto
IPC分类号： G01R15/16 , G01R1/07 , G01R1/18
摘要： There is provided a non-contact voltage measurement device which can precisely measure a measurement target voltage by suppressing a flow of a leakage current via a parasitic capacitance produced between an electric field shield and an electric circuit. A drive voltage applying unit applies a voltage generated from an output voltage of a low impedance unit of the electric circuit and equal to an input voltage of a high impedance unit, to a first electric field shield coated on the high impedance unit.

10. 发明授权

US10145865B2 Non-contact voltage measurement device 有权
公开(公告)号：US10145865B2
公开(公告)日：2018-12-04
申请号：US15122545
申请日：2015-02-04
申请人： OMRON CORPORATION
发明人： Hiroshi Imai , Keiki Matsuura , Hiroyuki Tokusaki , Mao Ogimoto , Goro Kawakami , Kohei Tomita , Atsuhiro Okamura
IPC分类号： G01R15/16 , G01R1/07
摘要： Provided is a non-contact voltage measuring device capable of measuring, with given accuracy, measurement target voltages applied to various conducting wires having respective different shapes. An inner electrode which is deformable depending on a shape of a wire “w” is electrically connected, via a connecting section, to an outer electrode fixed to an electric field shield.

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