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1. 发明申请

US20220202331A1 EXERCISE LOAD CONTROL DEVICE 有权
公开(公告)号：US20220202331A1
公开(公告)日：2022-06-30
申请号：US17605577
申请日：2019-05-27
申请人： Mitsubishi Electric Engineering Company, Limited
发明人： Yuichi KIMURA , Isao MIZUKURA
IPC分类号： A61B5/22 , A63B22/06
摘要： Provided is an exercise load control device including: a patient information input unit configured to input patient information which indicates whether a patient using an exercise therapy apparatus is an atrial fibrillation patient; a heart rate information acquisition unit configured to acquire heart rate information which indicates a heart rate of the patient using the exercise therapy apparatus; and a load control unit configured to control a magnitude of a load to be applied by the exercise therapy apparatus to the patient, based on the patient information input by the patient information input unit and the heart rate information acquired by the heart rate information acquisition unit.

2. 发明申请

US20190393966A1 PARAMETRIC ARRAY SYSTEM 审中-公开
公开(公告)号：US20190393966A1
公开(公告)日：2019-12-26
申请号：US16469500
申请日：2017-02-01
申请人： Mitsubishi Electric Engineering Company, Limited
发明人： Shunji YOSHIDA
IPC分类号： H04B11/00
摘要： There are included a carrier wave generating unit (4) that generates a carrier wave signal; a modulating unit (6) that generates a modulated wave signal obtained by amplitude-modulating the carrier wave signal generated by the carrier wave generating unit (4) using an audio signal; an absolute value converting unit (7) that converts the audio signal into an absolute value; an exponentially weighted moving average unit (8) that performs an exponentially weighted moving average process on the audio signal converted by the absolute value converting unit (7), using an audio signal obtained one sampling period ago, to estimate a sound pressure level of the audio signal; and a multiplying unit (10) that multiplies the carrier wave signal generated by the carrier wave generating unit (4) by the sound pressure level estimated by the exponentially weighted moving average unit (8).

3. 发明申请

US20190341814A1 POWER TRANSMISSION-SIDE APPARATUS 审中-公开
公开(公告)号：US20190341814A1
公开(公告)日：2019-11-07
申请号：US16475212
申请日：2017-02-08
申请人： Mitsubishi Electric Engineering Company, Limited
发明人： Yoshiyuki AKUZAWA , Hirokazu SUZUKI
IPC分类号： H02J50/60 , H02J50/12 , H01F38/14
摘要： There are included: a switching parameter detecting unit (21) that detects a switching voltage of a switching element (Q1); and an abnormality detecting unit (a first comparing unit (264a) and an abnormality determining unit (265)) that detects an abnormality caused by foreign matter, on the basis of a result of the detection by the switching parameter detecting unit (21).

4. 发明授权

US10003128B2 Resonant type power transmission antenna device 有权
公开(公告)号：US10003128B2
公开(公告)日：2018-06-19
申请号：US15103974
申请日：2013-12-26
申请人： MITSUBISHI ELECTRIC ENGINEERING COMPANY, LIMITED
发明人： Yoshiyuki Akuzawa , Kiyohide Sakai , Toshihiro Ezoe , Yuki Ito
IPC分类号： H01Q1/52 , H02J50/70 , H02J50/05 , H02J7/00 , H02J5/00 , H01Q3/26 , H01Q7/00 , H01Q21/00 , B60L11/18 , H02J50/12 , H02J50/40
CPC分类号： H01Q1/526 , B60L53/12 , B60L2270/147 , H01Q3/26 , H01Q7/00 , H01Q21/00 , H02J7/025 , H02J50/12 , H02J50/40 , H02J50/70 , Y02T10/7005 , Y02T10/7072 , Y02T90/122 , Y02T90/14
摘要： Disclosed is a resonant type power transmission antenna device provided with a plurality of transmission antennas 12 and a plurality of reception antennas 13, the resonant type power transmission antenna device including a transmission shield antenna 22 arranged between the plurality of transmission antennas 12, a reception shield antenna 23 arranged between the plurality of reception antennas 13, transmission and reception circuits 21 and 24 to operate the transmission and reception shield antennas 22 and 23 in electromagnetic field resonance having a phase opposite to that of the transmission and reception antennas 12 and 13 respectively adjacent to the transmission and reception shield antennas.

5. 发明授权

US09882509B2 Resonant type high frequency power supply device and switching circuit for resonant type high frequency power supply device 有权
公开(公告)号：US09882509B2
公开(公告)日：2018-01-30
申请号：US15028650
申请日：2013-10-31
申请人： MITSUBISHI ELECTRIC ENGINEERING COMPANY, LIMITED
发明人： Yoshiyuki Akuzawa , Kiyohide Sakai , Toshihiro Ezoe , Yuki Ito
IPC分类号： H02M7/533 , H02J50/12 , H02M7/5383 , H02M7/537 , H02M1/00 , H02M7/48
CPC分类号： H02M7/533 , H02J7/0065 , H02J50/12 , H02M7/537 , H02M7/53832 , H02M2001/0058 , H02M2007/4815 , Y02B40/90 , Y02B70/1441 , Y02B70/1491
摘要： Disclosed is a resonant type high frequency power supply device provided with a power element that performs a switching operation, the power supply device including a high frequency pulse drive circuit 1 that transmits a pulse-shaped voltage signal having a high frequency exceeding 2 MHz to the power element to drive the power element, wherein a voltage signal from the high frequency pulse drive circuit 1 is subjected to partial resonance by an impedance of a signal line of the voltage signal and a parasitic capacitance of the power element.

6. 发明申请

US20170325182A1 RESONANCE TYPE POWER TRANSMISSION SYSTEM, TRANSMITTING DEVICE, AND POWER SUPPLY POSITION CONTROL SYSTEM 有权
公开(公告)号：US20170325182A1
公开(公告)日：2017-11-09
申请号：US15522165
申请日：2014-12-05
申请人： Mitsubishi Electric Engineering Company, Limited
发明人： Yoshiyuki AKUZAWA , Yuki ITO , Hiroshi MATSUMORI
IPC分类号： H04W52/38 , H04B1/04 , G01S3/48 , H01Q21/24 , H04B7/08 , H04B1/3805
CPC分类号： H04W52/38 , G01S3/48 , H01Q21/24 , H02J50/70 , H04B1/0458 , H04B1/3805 , H04B7/086
摘要： A transmitting device includes a transmission power supply to output electric power, whose frequency matches a resonance frequency of each of the transmitting antennas, based on input power, plural switches respectively provided for the transmitting antennas, the switches being switchable to connect or disconnect supply lines for supplying the electric power outputted by the transmission power supply to the transmitting antennas, a parameter detector to detect parameters regarding the transmission power supply, the parameter being changed as a receiving antenna gets close to the transmitting antennas, by using a protective function of the transmission power supply, and a switch controller to estimate the position of the receiving antenna from the result of the detection, and to perform switching control on the switches in accordance with the position of the receiving antenna.

7. 发明授权

US09787162B2 Vibration power generator 有权
公开(公告)号：US09787162B2
公开(公告)日：2017-10-10
申请号：US14397763
申请日：2012-05-02
申请人： Hiromori Nomura , Ken Onishi , Masataka Bando
发明人： Hiromori Nomura , Ken Onishi , Masataka Bando
IPC分类号： H02K41/02 , H02K7/18 , H02K35/02 , H02P9/00 , H02K16/00
CPC分类号： H02K7/1876 , H02K16/00 , H02K35/02 , H02K2213/03 , H02P9/00
摘要： The vibration power generator includes: a plurality of permanent magnets (1, 2) integrated together to have given inter-magnet gaps under a state in which the same poles of the permanent magnets are opposed to each other; and a plurality of coils (3, 4) arranged on respective outer peripheries of the plurality of permanent magnets so as to have a distance from the plurality of permanent magnets, and is configured to generate an electric power through relative movement of the plurality of permanent magnets and the plurality of coils. A relationship between a length of the opposed coils and a length of the permanent magnet is set so that the length of the coils is larger than the length of the permanent magnet and equal to or smaller than a sum of the length of the permanent magnet and a length of the inter-magnet gap.

8. 发明授权

US09746318B2 Imaging apparatus and imaging method 有权
公开(公告)号：US09746318B2
公开(公告)日：2017-08-29
申请号：US14402947
申请日：2013-03-05
申请人： Mitsubishi Electric Engineering Company, Limited
发明人： Tetsuo Sugano
IPC分类号： H04N7/18 , H04N13/00 , H04N13/04 , G01B11/25 , A61B5/00 , A61B1/04 , A61B5/107
CPC分类号： G01B11/25 , A61B5/0064 , A61B5/0071 , A61B5/1077 , F04C2270/041
摘要： An imaging apparatus includes: a light source section (2, 40) including a light source having a wavelength of a plurality of bands; an imaging section (15) configured to convert measurement light source light images of the plurality of bands from the light source section into a plurality of electrical measurement imaging signals, the measurement light source light images being reflected from a surface and an inside of the subject; a calculation section (13, 16, 19) configured to measure a shape of the surface and a shape of the inside in the subject based on the plurality of electrical measurement imaging signals obtained through the conversion in the imaging section; and a composition processing section (19) configured to composition-process the shape of the surface and the shape of the inside measured by the calculation section to create two-dimensional image data or three-dimensional image data about the subject.

9. 发明申请

US20170047787A1 MOVABLE PORTION TRANSMISSION SYSTEM USING WIRELESS POWER TRANSMISSION 审中-公开
标题翻译：使用无线电力传输的可移动部分传输系统
公开(公告)号：US20170047787A1
公开(公告)日：2017-02-16
申请号：US15303949
申请日：2014-05-13
申请人： MITSUBISHI ELECTRIC ENGINEERING COMPANY, LIMITED
发明人： Yoshiyuki AKUZAWA , Kiyohide SAKAI , Toshihiro EZOE , Yuki ITO
IPC分类号： H02J50/12 , H02J50/40
CPC分类号： H02J50/12 , H01F38/18 , H02J50/10 , H02J50/40
摘要： Disclosed is a movable portion transmission system including a primary transmission power supply 1 to supply electric power, a transmitter and receiver 3 configured with a transmission antenna 5 to perform wireless transmission of the electric power supplied thereto, and a reception antenna 6 to receive the electric power from the transmission antenna 5 with which the reception antenna pairs up, a transmission power supply circuit 2 to establish a resonance condition of the transmission antenna 5 with which the transmission power supply circuit pairs up, and a reception power supply circuit 4 to establish a resonance condition of the reception antenna 6 with which the reception power supply circuit pairs up, in which the transmission antenna 5 includes a transmission side coil 7 in a spiral shape which is arranged while being centered at the axial center of a rotary member and the reception antenna 6 includes a reception side coil 8 in a spiral shape which is arranged with a gap therefrom to the transmission side coil 7 while being centered at the axial center of the rotary member.
摘要翻译：公开了一种可移动部分传输系统，包括用于提供电力的主传输电源1，配置有发射天线5的发射机和接收机3，以执行向其提供的电力的无线传输，以及接收天线6，以接收电来自接收天线配对的发送天线5的功率，发送电力供应电路2，用于建立发送电源电路配对的发送天线5的共振状态;以及接收电力供给电路4，接收电源电路配对的接收天线6的谐振状态，其中发送天线5包括螺旋形的发送侧线圈7，该线圈7以旋转构件的轴心为中心布置，接收天线6包括螺旋形状的接收侧线圈8，该接收侧线圈8与间隙配置同时以传动侧线圈7的轴心为中心。

10. 发明申请

US20160285321A1 RECTIFYING CIRCUIT FOR HIGH-FREQUENCY POWER SUPPLY 审中-公开
标题翻译：高频电源的修复电路
公开(公告)号：US20160285321A1
公开(公告)日：2016-09-29
申请号：US15034436
申请日：2013-12-26
申请人： MITSUBISHI ELECTRIC ENGINEERING COMPANY, LIMITED
发明人： Yoshiyuki AKUZAWA , Kiyohide SAKAI , Toshihiro EZOE , Yuki ITO
IPC分类号： H02J50/20
CPC分类号： H02J50/12 , H02J50/05 , H02J50/20 , H02M7/06 , H02M7/217 , Y02B70/1441
摘要： Disclosed is a rectifying circuit for high-frequency power supply that rectifies an alternating voltage at a high frequency exceeding 2 MHz, the rectifying circuit for high-frequency power supply including a voltage doubler rectifier circuit that rectifies the alternating voltage inputted from a reception antenna for power transmission 10, a partial resonance circuit that causes the voltage doubler rectifier circuit to perform partial resonant switching in a switching operation at the time of rectification, a matching functional circuit that has a function of matching a resonance condition to that of the reception antenna for power transmission 10, and a function of matching the resonance condition to that of the partial resonance circuit, and a smoothing functional circuit that smooths the voltage rectified by the voltage doubler rectifier circuit into a direct voltage.
摘要翻译：公开了一种高频电源整流电路，其对超过2MHz的高频进行整流，高频电源用整流电路包括：倍压整流电路，对从接收天线输入的交流电压进行整流，电力传输装置10，使得倍压整流电路在整流时的开关动作中进行部分谐振切换的部分谐振电路，具有将谐振条件与接收天线匹配的功能的匹配功能电路，功率传输10，以及将谐振条件与部分谐振电路的谐振条件相匹配的功能，以及使由倍压整流电路整流的电压平滑为直流电压的平滑功能电路。

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