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1. 发明授权

US09612353B2 Detection device, energy receiver, energy transmitter, power transmission system, and detection method 有权
公开(公告)号：US09612353B2
公开(公告)日：2017-04-04
申请号：US14233043
申请日：2012-07-17
申请人： Tomomichi Murakami , Hiroaki Nakano , Takaaki Hashiguchi , Yoshitaka Yoshino , Shinji Komiyama , Osamu Kozakai , Shinichi Fukuda , Yuji Murayama , Keigo Bunsen
发明人： Tomomichi Murakami , Hiroaki Nakano , Takaaki Hashiguchi , Yoshitaka Yoshino , Shinji Komiyama , Osamu Kozakai , Shinichi Fukuda , Yuji Murayama , Keigo Bunsen
IPC分类号： G01V3/06 , H01F38/14 , H02J17/00 , G01V3/08
CPC分类号： G01V3/06 , G01V3/08 , H01F38/14 , H02J17/00 , H02J50/12 , H02J50/60 , H02J50/90
摘要： A detection device includes a coil configured to be electromagnetically coupled with an outside, and a detection section connected to a circuit including the coil. The detection section is configured to measure a Q value of the circuit using an alternating-current signal at a frequency different from a frequency of an alternating-current signal of contactless power feed.

2. 发明申请

US20140159503A1 DETECTION DEVICE, ENERGY RECEIVER, ENERGY TRANSMITTER, POWER TRANSMISSION SYSTEM, AND DETECTION METHOD 有权
标题翻译：检测装置，能量接收器，能量发送器，电力传输系统和检测方法
公开(公告)号：US20140159503A1
公开(公告)日：2014-06-12
申请号：US14233043
申请日：2012-07-17
申请人： Tomomichi Murakami , Hiroaki Nakano , Takaaki Hashiguchi , Yoshitaka Yoshino , Shinji Komiyama , Osamu Kozakai , Shinichi Fukuda , Yuji Murayama , Keigo Bunsen
发明人： Tomomichi Murakami , Hiroaki Nakano , Takaaki Hashiguchi , Yoshitaka Yoshino , Shinji Komiyama , Osamu Kozakai , Shinichi Fukuda , Yuji Murayama , Keigo Bunsen
IPC分类号： G01V3/06 , H01F38/14 , G01V3/08 , H02J17/00
CPC分类号： G01V3/06 , G01V3/08 , H01F38/14 , H02J17/00 , H02J50/12 , H02J50/60 , H02J50/90
摘要： A detection device includes a coil configured to be electromagnetically coupled with an outside, and a detection section connected to a circuit including the coil. The detection section is configured to measure a Q value of the circuit using an alternating-current signal at a frequency different from a frequency of an alternating-current signal of contactless power feed.
摘要翻译：检测装置包括被配置为与外部电磁耦合的线圈，以及连接到包括线圈的电路的检测部。检测部被配置为使用与非接触供电的交流信号的频率不同的频率的电流信号来测量电路的Q值。

3. 发明申请

US20140125287A1 ENERGY RECEIVER, DETECTION METHOD, POWER TRANSMISSION SYSTEM, DETECTION DEVICE, AND ENERGY TRANSMITTER 有权
标题翻译：能量接收器，检测方法，电力传输系统，检测装置和能量发射器
公开(公告)号：US20140125287A1
公开(公告)日：2014-05-08
申请号：US14126969
申请日：2012-07-02
申请人： Hiroaki Nakano , Shinichi Fukuda , Yuji Murayama , Kenichi Fujimaki , Tomomichi Murakami
发明人： Hiroaki Nakano , Shinichi Fukuda , Yuji Murayama , Kenichi Fujimaki , Tomomichi Murakami
IPC分类号： H01F38/14 , H02J7/02
CPC分类号： H02J50/10 , G01V3/101 , H01F38/14 , H02J5/005 , H02J7/0068 , H02J50/12 , H02J50/60 , H02J50/80 , H02J50/90
摘要： An energy receiver includes: a power receiver coil configured to wirelessly receive power transmitted from a power transmitter; a detection section configured to detect a foreign object; and a power storage section configured to supply power to the detection section during detection of the foreign object.
摘要翻译：能量接收器包括：受电线圈，被配置为无线地接收从功率发射器发送的功率; 被配置为检测异物的检测部; 以及电力存储部，被配置为在检测到异物期间向检测部供电。

4. 发明授权

US09530558B2 Energy receiver, detection method, power transmission system, detection device, and energy transmitter 有权
标题翻译：能量接收器，检测方法，输电系统，检测装置和能量发射器
公开(公告)号：US09530558B2
公开(公告)日：2016-12-27
申请号：US14126969
申请日：2012-07-02
申请人： Hiroaki Nakano , Shinichi Fukuda , Yuji Murayama , Kenichi Fujimaki , Tomomichi Murakami
发明人： Hiroaki Nakano , Shinichi Fukuda , Yuji Murayama , Kenichi Fujimaki , Tomomichi Murakami
IPC分类号： H01F38/14 , H02J7/02 , H02J17/00 , H02J5/00 , G01V3/10
CPC分类号： H02J50/10 , G01V3/101 , H01F38/14 , H02J5/005 , H02J7/0068 , H02J50/12 , H02J50/60 , H02J50/80 , H02J50/90
摘要： An energy receiver includes: a power receiver coil configured to wirelessly receive power transmitted from a power transmitter; a detection section configured to detect a foreign object; and a power storage section configured to supply power to the detection section during detection of the foreign object.
摘要翻译：能量接收器包括：受电线圈，被配置为无线地接收从功率发射器发送的功率; 被配置为检测异物的检测部; 以及电力存储部，被配置为在检测到异物期间向检测部供电。

5. 发明申请

US20130076153A1 POWER RECEIVING DEVICE, POWER TRANSMITTING DEVICE, WIRELESS POWER TRANSFER SYSTEM, AND WIRELESS POWER TRANSFER METHOD 有权
标题翻译：电力接收装置，发电装置，无线电力传输系统和无线电力传输方法
公开(公告)号：US20130076153A1
公开(公告)日：2013-03-28
申请号：US13613064
申请日：2012-09-13
申请人： Yuji Murayama , Hiroaki Nakano , Shinichi Fukuda
发明人： Yuji Murayama , Hiroaki Nakano , Shinichi Fukuda
IPC分类号： H02J17/00
CPC分类号： H02J50/12 , H02J7/025 , H02J50/60
摘要： A power receiving unit includes a communication unit, a control unit, a detecting unit that performs metallic foreign matter detection, and a charge storage unit. The control unit is configured to control charging so electric power is stored in the charge storage unit for consumption by the detecting unit during Q-value measurement when the control unit receives a Q-value measurement command from the power transmitting device through the communication unit.
摘要翻译：电力接收单元包括通信单元，控制单元，执行金属异物检测的检测单元和电荷存储单元。控制单元被配置为当控制单元通过通信单元从电力发送装置接收到Q值测量命令时，控制充电，从而在Q值测量期间由电力存储单元存储电力以供检测单元消费。

6. 发明授权

US09583964B2 Power receiving device, power transmitting device, wireless power transfer system, and wireless power transfer method 有权
标题翻译：电力接收装置，发射装置，无线电力传输系统和无线电力传输方法
公开(公告)号：US09583964B2
公开(公告)日：2017-02-28
申请号：US13613064
申请日：2012-09-13
申请人： Yuji Murayama , Hiroaki Nakano , Shinichi Fukuda
发明人： Yuji Murayama , Hiroaki Nakano , Shinichi Fukuda
IPC分类号： H02J7/02
CPC分类号： H02J50/12 , H02J7/025 , H02J50/60
摘要： A power receiving unit includes a communication unit, a control unit, a detecting unit that performs metallic foreign matter detection, and a charge storage unit. The control unit is configured to control charging so electric power is stored in the charge storage unit for consumption by the detecting unit during Q-value measurement when the control unit receives a Q-value measurement command from the power transmitting device through the communication unit.
摘要翻译：电力接收单元包括通信单元，控制单元，执行金属异物检测的检测单元和电荷存储单元。控制单元被配置为当控制单元通过通信单元从电力发送装置接收到Q值测量命令时，控制充电，从而在Q值测量期间由电力存储单元存储电力以供检测单元消费。

7. 发明申请

US20110248572A1 POWER FEEDING APPARATUS, POWER RECEIVING APPARATUS, WIRELESS POWER FEEDING SYSTEM AND METHOD FOR WIRELESS TRANSFER OF POWER 有权
标题翻译：功率馈电装置，电力接收装置，无线电力馈电系统及无线电力传输方法
公开(公告)号：US20110248572A1
公开(公告)日：2011-10-13
申请号：US13080375
申请日：2011-04-05
申请人： Osamu Kozakai , Takashi Miyamoto , Yuji Murayama
发明人： Osamu Kozakai , Takashi Miyamoto , Yuji Murayama
IPC分类号： H01F38/14
CPC分类号： H03F1/565 , H02J50/20 , Y10T307/469 , Y10T307/707 , Y10T307/718
摘要： A power feeding apparatus, power receiving apparatus, wireless power feeding system, and method for wireless transfer of power are provided. The power feeding apparatus includes an impedance detector, a controller, a power transmitter, a variable matching circuit, and a signal transmitter. The controller is configured to provide first control information and second control information based on an impedance detected by the impedance detector. The power feeding apparatus' variable matching circuit is configured to change a variable diameter of a power feeding coil according to the first control information. The power receiving apparatus includes a power receiver, a signal receiver, and a variable matching circuit. The power receiving apparatus' variable matching circuit is configured to change a variable diameter of a power feeding coil according to the second control information provided by the power feeding apparatus.
摘要翻译：提供一种供电装置，电力接收装置，无线供电系统以及无线电力传输方法。馈电装置包括阻抗检测器，控制器，功率发射器，可变匹配电路和信号发射器。控制器被配置为基于由阻抗检测器检测到的阻抗来提供第一控制信息和第二控制信息。供电装置的可变匹配电路被配置为根据第一控制信息改变供电线圈的可变直径。电力接收装置包括电力接收器，信号接收器和可变匹配电路。受电装置的可变匹配电路被配置为根据由馈电装置提供的第二控制信息来改变供电线圈的可变直径。

8. 发明授权

US09006934B2 Power feeding apparatus, power receiving apparatus, wireless power feeding system and method for wireless transfer of power 有权
标题翻译：供电装置，电力接收装置，无线供电系统及电力无线传输方法
公开(公告)号：US09006934B2
公开(公告)日：2015-04-14
申请号：US13080375
申请日：2011-04-05
申请人： Osamu Kozakai , Takashi Miyamoto , Yuji Murayama
发明人： Osamu Kozakai , Takashi Miyamoto , Yuji Murayama
IPC分类号： H01F27/42 , H01F37/00 , H01F38/00 , H03F1/56
CPC分类号： H03F1/565 , H02J50/20 , Y10T307/469 , Y10T307/707 , Y10T307/718
摘要： A power feeding apparatus, power receiving apparatus, wireless power feeding system, and method for wireless transfer of power are provided. The power feeding apparatus includes an impedance detector, a controller, a power transmitter, a variable matching circuit, and a signal transmitter. The controller is configured to provide first control information and second control information based on an impedance detected by the impedance detector. The power feeding apparatus' variable matching circuit is configured to change a variable diameter of a power feeding coil according to the first control information. The power receiving apparatus includes a power receiver, a signal receiver, and a variable matching circuit. The power receiving apparatus'variable matching circuit is configured to change a variable diameter of a power feeding coil according to the second control information provided by the power feeding apparatus.
摘要翻译：提供一种供电装置，电力接收装置，无线供电系统以及无线电力传输方法。馈电装置包括阻抗检测器，控制器，功率发射器，可变匹配电路和信号发射器。控制器被配置为基于由阻抗检测器检测到的阻抗来提供第一控制信息和第二控制信息。供电装置的可变匹配电路被配置为根据第一控制信息改变供电线圈的可变直径。电力接收装置包括电力接收器，信号接收器和可变匹配电路。电力接收装置的变形匹配电路被配置为根据由馈电装置提供的第二控制信息来改变供电线圈的可变直径。

9. 发明授权

US07913354B2 Automobile door checker 有权
标题翻译：汽车门检
公开(公告)号：US07913354B2
公开(公告)日：2011-03-29
申请号：US11922863
申请日：2006-07-13
申请人： Yuujiro Tashima , Hidetoshi Ijuin , Yasuhiko Yoshida , Yuji Murayama , Yuji Arie
发明人： Yuujiro Tashima , Hidetoshi Ijuin , Yasuhiko Yoshida , Yuji Murayama , Yuji Arie
IPC分类号： E05C17/22 , E05F5/02
CPC分类号： E05C17/206 , E05B17/002 , Y10T16/629 , Y10T16/6295
摘要： An automobile door checker includes a case secured to a door, a check plate that runs movably through the case and is pivotably supported on a body, a detent member fitted into and retained by the case and working in cooperation with a detent face of the check plate, and a resilient member that is made of a resilient material and is provided in a compressed state in a housing chamber defined between an outer end face of the detent member and an inner end face of the case, wherein the resilient member is formed so that it substantially fills the housing chamber, the resilient member is provided with a hole portion that allows resilient deformation of the resilient member, the hole portion being sealed by the outer end face and the inner end face, and a half of the resilient member on the outer end face side and a half on the inner end face side are symmetrical. In this way, even if some rainwater that has infiltrated into the housing chamber of the case housing the resilient member freezes, it is possible to prevent the resilient deformation characteristics of the resilient member from changing, and it is also possible to avoid misassembly of the resilient member.
摘要翻译：汽车门检查器包括固定到门的壳体，可移动地穿过壳体并且可枢转地支撑在主体上的止动板，安装在壳体中并由壳体保持并与支架的止动面协同工作的制动构件板和弹性构件，其由弹性材料制成并且在压缩状态下设置在限定在止动构件的外端面和壳体的内端面之间的容纳室中，其中弹性构件形成为其基本上填充容纳室，弹性构件设置有孔部分，其允许弹性构件弹性变形，孔部分由外端面和内端面密封，并且弹性构件的一半在内端面侧的外端面一半对称。以这种方式，即使已经渗透到容纳弹性构件的壳体的容纳室中的一些雨水冻结，也可以防止弹性构件的弹性变形特性改变，并且还可以避免错误组装弹性构件。

10. 发明授权

US07240399B2 Door checker for automobile 失效
标题翻译：汽车门检
公开(公告)号：US07240399B2
公开(公告)日：2007-07-10
申请号：US10613229
申请日：2003-07-07
申请人： Yuji Murayama , Makiko Honno
发明人： Yuji Murayama , Makiko Honno
IPC分类号： E05F5/02 , E05C17/18
CPC分类号： E05C17/203 , Y10T16/61 , Y10T16/6295 , Y10T292/285 , Y10T292/286
摘要： In a door checker for an automobile, including: a case; a check plate which movably extends through the case and which has on its opposite sides ball guide grooves extending in a lengthwise direction; a pair of ball holders accommodated in the case; a pair of balls which are retained in hemispherical ball housings of the ball holders and which are rollably engaged in the ball guide grooves; and a check spring for biasing the ball holders toward said check plate; and a recess for retaining a grease on an inner surface of each of the ball housings and for accommodating a dust therein is formed in the inner surface of each of the ball housings. Thus, the sticking of the balls due to an entering dust can be prevented, and the smooth rotation and rolling of the balls can be ensured over a long term.
摘要翻译：在汽车的门检查器中，包括：一个箱子; 可移动地延伸穿过所述壳体并且在其相对侧上具有沿长度方向延伸的滚珠导向槽的止回板; 容纳在壳体中的一对球保持架; 一对球，其保持在球保持器的半球形球壳中并且可滚动地接合在球引导槽中; 以及用于将所述球保持器朝向所述止回板偏压的止回弹簧; 并且在每个球壳体的内表面上形成有用于在每个球壳体的内表面上保持油脂并且用于容纳灰尘的凹部。因此，可以防止由于进入灰尘而导致的球的粘附，并且能够长期保证球的平滑旋转和滚动。

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