公开(公告)号：US08406823B2

公开(公告)日：2013-03-26

申请号：US12489937

申请日：2009-06-23

申请人： Yoichiro Kondo ,  Takahiro Kamijo ,  Kota Onishi ,  Masayuki Kamiyama ,  Nobutaka Shiozaki

发明人： Yoichiro Kondo ,  Takahiro Kamijo ,  Kota Onishi ,  Masayuki Kamiyama ,  Nobutaka Shiozaki

IPC分类号： H04M1/00

CPC分类号： H02J50/80 ,  H02J7/025 ,  H02J50/12 ,  H02J50/60 ,  H02J50/90 ,  Y10T307/944

摘要： A power transmission control device is provided in a contactless power transmission system that supplies electric power to a load of a power reception device such that a primary coil and a secondary coil are electromagnetically coupled to each other so as to transmit the electric power to the power reception device from the power transmission device. The power transmission control device includes a controller that controls the power transmission control device, and a storage section that stores information about a power transmitting side coil. The controller performs a collation process for collating the information about the power transmitting side coil with information about a power receiving side coil received from the power reception device, and determines whether or not the information about the power transmitting side coil is compatible with the information about the power receiving side coil.

摘要翻译： 电力传输控制装置设置在非接触式电力传输系统中，其向受电装置的负载供电，使得初级线圈和次级线圈彼此电磁耦合以将电力发送到电力 接收设备从电力传输设备。 动力传递控制装置包括控制动力传递控制装置的控制器和存储关于动力传递侧线圈的信息的存储部。 控制器执行核对处理，以将关于发送侧线圈的信息与从受电装置接收到的受电侧线圈的信息进行对照，并且确定关于发送侧线圈的信息是否与关于 受电侧线圈。

公开(公告)号：US20130057070A1

公开(公告)日：2013-03-07

申请号：US13595075

申请日：2012-08-27

申请人： Kota Onishi ,  Nobutaka Shiozaki ,  Masaya Ninomiya ,  Shigeaki Kawano

发明人： Kota Onishi ,  Nobutaka Shiozaki ,  Masaya Ninomiya ,  Shigeaki Kawano

IPC分类号： H02J17/00

CPC分类号： G06K19/0709 ,  G06K19/0715 ,  H02J7/025 ,  H02J7/345 ,  H02J50/12 ,  Y10T307/50

摘要： A circuit device includes: a first storage control unit which receives power from a power receiving unit which receives power by electromagnetic induction, to perform control of storing charge in a first charge storage unit; a second storage control unit which performs control of storing charge in a second charge storage unit; and a power source supply unit which supplies power source to a system device based on charges stored in the first charge storage unit and the second charge storage unit. The second charge storage unit is a charge storage unit whose charge storage capacitance is smaller than that of the first charge storage unit. The power source supply unit supplies, at the time of system start-up after the start of power reception, power source based on the stored charge of the second charge storage unit to the system device.

摘要翻译： 电路装置包括：第一存储控制单元，其从通过电磁感应接收功率的电力接收单元接收电力，以执行在第一充电存储单元中存储电荷的控制; 第二存储控制单元，其执行在第二计费存储单元中存储费用的控制; 以及电源供给单元，其基于存储在第一计费存储单元和第二计费存储单元中的费用向系统设备提供电源。 第二电荷存储单元是其电荷存储电容小于第一电荷存储单元的电荷存储单元的电荷存储单元。 电源供给单元在电力接收开始后的系统启动时，将基于第二计费存储单元的存储费用的电源供给到系统装置。

公开(公告)号：US08369905B2

公开(公告)日：2013-02-05

申请号：US12503475

申请日：2009-07-15

申请人： Haruhiko Sogabe ,  Yoichiro Kondo ,  Kota Onishi ,  Masayuki Kamiyama ,  Nobutaka Shiozaki ,  Takahiro Kamijo

发明人： Haruhiko Sogabe ,  Yoichiro Kondo ,  Kota Onishi ,  Masayuki Kamiyama ,  Nobutaka Shiozaki ,  Takahiro Kamijo

IPC分类号： H04B1/38

CPC分类号： H04B5/0093 ,  H01F2038/146 ,  H04B5/0037 ,  Y10T307/944

摘要： A power transmission control device provided in a power transmission device included in a contactless power transmission system in which power is transmitted from the power transmission device to a power receiving device by electromagnetically coupling a primary coil and a secondary coil and the power is supplied to a load of the power receiving device includes a controller controlling the power transmission control device. The controller includes a communication condition setting section setting, by exchanging information with the power receiving device, a communication condition that is at least one of a communication method between the power transmission device and the power receiving device and a communication parameter, and a communication processing section performing a communication processing between the power transmission device and the power receiving device by using the set communication condition.

摘要翻译： 一种电力传输控制装置，其设置在包括在通过电磁耦合初级线圈和次级线圈从功率传输装置向功率接收装置发送电力的非接触式电力传输系统中的电力传输装置中，电力被提供给 受电装置的负载包括控制电力传输控制装置的控制器。 控制器包括通信条件设置部分，通过与电力接收设备交换信息，设置作为电力传输设备和电力接收设备之间的通信方法和通信参数中的至少一种的通信条件以及通信处理 部分通过使用设定的通信条件来执行电力传输装置和电力接收装置之间的通信处理。

公开(公告)号：US08198754B2

公开(公告)日：2012-06-12

申请号：US12273893

申请日：2008-11-19

申请人： Ken Iisaka ,  Takahiro Kamijo ,  Kota Onishi ,  Masayuki Kamiyama ,  Nobutaka Shiozaki

发明人： Ken Iisaka ,  Takahiro Kamijo ,  Kota Onishi ,  Masayuki Kamiyama ,  Nobutaka Shiozaki

IPC分类号： H01F27/42

CPC分类号： H02J50/80 ,  H02J7/025 ,  H02J50/12 ,  H02J50/60 ,  H02J50/90

摘要： A power transmission control device provided in a power transmitting device of a non-contact power transmission system includes a driver control circuit that controls a power transmitting driver that drives a primary coil, a load state detection circuit that detects a power-receiving-side load state, and a control circuit that controls the power transmission control device. The control circuit acquires a reference value used to determine a power-receiving-side load state after starting normal power transmission in a reference value acquisition period, the reference value acquisition period being a period after receiving ID authentication information from the power receiving device, but before starting the normal power transmission.

摘要翻译： 设置在非接触式电力传输系统的电力传输装置中的电力传输控制装置包括控制驱动初级线圈的电力传输驱动器的驱动器控制电路，检测受电侧负载的负载状态检测电路 状态，以及控制电力传输控制装置的控制电路。 控制电路在参考值获取时段中获取用于确定开始正常功率发送之后的受电侧负载状态的基准值，该参考值获取周期是从受电装置接收到ID认证信息之后的周期，但是 在开始正常的电力传输之前。

公开(公告)号：US08179089B2

公开(公告)日：2012-05-15

申请号：US12478352

申请日：2009-06-04

申请人： Nobutaka Shiozaki ,  Kota Onishi ,  Masayuki Kamiyama

发明人： Nobutaka Shiozaki ,  Kota Onishi ,  Masayuki Kamiyama

IPC分类号： H02J7/00

CPC分类号： H02J7/025 ,  H02J50/12 ,  H02J50/60 ,  H02J50/80

摘要： A power transmission control apparatus is a power transmission control apparatus provided in a power transmission apparatus included in a contactless power transmission system where power is transmitted from the power transmission apparatus to a power reception apparatus by electromagnetically coupling a primary coil and a secondary coil. The power transmission control apparatus includes: a signal detection circuit that detects a signal induced by the primary coil; and a power transmission control circuit that determines a value of transmission data transmitted from the power reception apparatus by a load modulation, on the basis of an output signal of the signal detection circuit. The power transmission control circuit obtains detection data by detecting the transmission data on the basis of the output signal of the signal detection circuit at every drive clock cycle of the primary coil. If a value of the detection value is identical n-times continuously, where n=m+α≦p, the m is an integer equal to or larger than 0, the α is an integer equal to or larger than 1, and the p is an integer equal to or larger than 1, the power transmission control circuit determines that the value of the transmission data transmitted by the power reception apparatus is the value of the detection data.

摘要翻译： 电力传输控制装置是一种电力传输控制装置，其设置在电力传输装置中，该电力传输装置包括在通过电磁耦合初级线圈和次级线圈从电力传输装置向受电装置发送电力的非接触式电力传输系统中。 电力传输控制装置包括：信号检测电路，其检测由初级线圈引起的信号; 以及电力传输控制电路，其基于所述信号检测电路的输出信号，确定通过负载调制从所述受电装置发送的发送数据的值。 电力传输控制电路通过在初级线圈的每个驱动时钟周期基于信号检测电路的输出信号检测发送数据来获取检测数据。 如果检测值的值连续n次相同，其中n = m +α＆nlE; p，m是等于或大于0的整数，α是等于或大于1的整数，并且p 是等于或大于1的整数，电力传输控制电路确定由电力接收装置发送的发送数据的值是检测数据的值。

公开(公告)号：US08143745B2

公开(公告)日：2012-03-27

申请号：US12500323

申请日：2009-07-09

申请人： Nobutaka Shiozaki ,  Kota Onishi ,  Masayuki Kamiyama ,  Takahiko Nakashima

发明人： Nobutaka Shiozaki ,  Kota Onishi ,  Masayuki Kamiyama ,  Takahiko Nakashima

IPC分类号： H01F27/42

CPC分类号： H02J50/80 ,  H01F2038/143 ,  H02J7/025 ,  H02J50/12 ,  H02J50/60 ,  H02J50/90 ,  Y10T307/944

摘要： A power transmission control device provided in a power transmission device included in a contactless power transmission system that transmits power by electromagnetically coupling a primary coil and a secondary coil from the power transmission device to a power receiving device so as to supply the power to a load on the power receiving device. The power transmission control device includes a controller that controls the power transmission control device, and a register section. The register section includes a power receiving side information register that stores power receiving side information received from the power receiving device, and a power transmission side information register that stores power transmission side information. The controller performs at least one of an authentication processing of the power receiving device; a power transmission control of the contactless power transmission; and a communication processing between the power transmission device and the power receiving device based on the power receiving side information stored in the power receiving side information register and the power transmission side information stored in the power transmission side register.

摘要翻译： 一种电力传输控制装置，其设置在包括在非接触式电力传输系统中的电力传输装置中，所述无接触电力传输系统通过将来自所述电力传输装置的初级线圈和次级线圈电磁耦合到电力接收装置而发送电力，以向所述负载 在受电装置上。 电力传输控制装置包括控制电力传输控制装置的控制器和寄存器部分。 寄存器部分包括存储从电力接收装置接收的电力接收侧信息的电力接收侧信息寄存器和存储电力传输侧信息的电力传输侧信息寄存器。 控制器执行电力接收装置的认证处理中的至少一个; 非接触式电力传输的电力传输控制; 以及基于存储在电力接收侧信息寄存器中的电力接收侧信息和存储在电力发送侧寄存器中的电力传输侧信息，在电力传输装置和电力接收装置之间的通信处理。

公开(公告)号：US08134256B2

公开(公告)日：2012-03-13

申请号：US12503366

申请日：2009-07-15

申请人： Kota Onishi ,  Masayuki Kamiyama ,  Nobutaka Shiozaki ,  Kentaro Yoda ,  Takahiro Kamijo

发明人： Kota Onishi ,  Masayuki Kamiyama ,  Nobutaka Shiozaki ,  Kentaro Yoda ,  Takahiro Kamijo

IPC分类号： H01F38/00

CPC分类号： G08C17/04 ,  H01F2038/143 ,  H02J7/025 ,  H02J50/12 ,  H02J50/60 ,  H02J50/80 ,  H02J50/90

摘要： A power receiving control device provided to a power receiving device in a contactless power transmission system that transmits power from a power transmission device by electromagnetically coupling primary and secondary coils to feed electric power to a load. The power receiving control device includes a power receiving side control circuit. The power receiving side control circuit turns on a switch circuit provided between input and output nodes of a regulator in the power receiving device based on detecting lowering power feeding capability. The power receiving side control circuit turns off the switch circuit when power feeding is temporarily stopped in a period when the regulator is bypassed when voltage of a power supply control signal output terminal switches levels or before the power feeding is temporarily stopped. The power receiving side control circuit turns on the switch circuit after releasing the temporary stop of power feeding.

摘要翻译： 一种电力接收控制装置，其设置在非接触式电力传输系统中的电力接收装置，该电力传输系统通过电磁耦合一次线圈和次级线圈来向电力传输装置发送电力，以向负载供电。 电力接收控制装置包括受电侧控制电路。 电力接收侧控制电路基于检测降低供电能力来接通设置在电力接收装置中的调节器的输入和输出节点之间的开关电路。 在供电控制信号输出端子的电压开关水平或供电暂时停止之前，在旁路旁路调节器的期间暂时停止供电时，电力接收侧控制电路断开开关电路。 电源接收侧控制电路在释放供电的暂时停止之后接通开关电路。

公开(公告)号：US20100026236A1

公开(公告)日：2010-02-04

申请号：US12503461

申请日：2009-07-15

申请人： Masayuki KAMIYAMA ,  Kota ONISHI ,  Nobutaka SHIOZAKI

发明人： Masayuki KAMIYAMA ,  Kota ONISHI ,  Nobutaka SHIOZAKI

IPC分类号： H02J17/00 ,  H02J7/00

CPC分类号： H02J50/80 ,  H02J7/025 ,  H02J50/12 ,  H02J50/60 ,  H02J50/90 ,  H04B5/0037 ,  H04B5/0093

摘要： A power transmission control device provided to a power transmission device of a contactless power transmission system includes a controller including an authentication process section and a command process section. The authentication process section performs an authentication process on a power receiving device before normal power transmission from the power transmission device to the power receiving device starts. If an event proceeding to a communication mode in which the power transmission device and the power receiving device communicate with occurs, after the normal power transmission starts, the command process section proceeds to a command branch phase without proceeding to a phase of the authentication process, and performs a command process on the communication mode in the command branch phase.

摘要翻译： 提供给非接触式电力传输系统的电力传输装置的电力传输控制装置包括具有认证处理部和指令处理部的控制器。 认证处理部在从电力传输装置到受电装置的正常电力传输开始之前，对受电装置进行认证处理。 如果进行到电力传输装置和电力接收装置通信的通信模式的事件发生，则在正常电力传输开始之后，命令处理部分进行到命令分支阶段而不进行认证处理的阶段， 并在命令分支阶段对通信模式执行命令处理。

公开(公告)号：US20090127936A1

公开(公告)日：2009-05-21

申请号：US12271269

申请日：2008-11-14

申请人： Takahiro KAMIJO ,  Minoru HASEGAWA ,  Kentaro YODA ,  Haruhiko SOGABE ,  Kota ONISHI ,  Masayuki KAMIYAMA ,  Nobutaka SHIOZAKI

发明人： Takahiro KAMIJO ,  Minoru HASEGAWA ,  Kentaro YODA ,  Haruhiko SOGABE ,  Kota ONISHI ,  Masayuki KAMIYAMA ,  Nobutaka SHIOZAKI

IPC分类号： H01F38/00

CPC分类号： H02J50/60 ,  H02J7/025 ,  H02J50/12 ,  H02J50/80 ,  H02J50/90

摘要： A power transmission control device provided in a power transmitting device of a non-contact power transmission system includes a driver control circuit that controls a power transmitting driver that drives a primary coil, a load state detection circuit that detects a power-receiving-side load state, and a control circuit that controls the driver control circuit. The control circuit performs a foreign object detection process based on load state detection information from the load state detection circuit after receiving ID authentication information from a power receiving device, and starts normal power transmission to the power receiving device after performing the foreign object detection process.

摘要翻译： 设置在非接触式电力传输系统的电力传输装置中的电力传输控制装置包括控制驱动初级线圈的电力传输驱动器的驱动器控制电路，检测受电侧负载的负载状态检测电路 状态，以及控制驱动器控制电路的控制电路。 控制电路在从受电装置接收到ID认证信息之后，根据来自负载状态检测电路的负载状态检测信息，进行异物检测处理，在进行异物检测处理之后，开始向受电装置进行正常的电力传输。

公开(公告)号：US08004118B2

公开(公告)日：2011-08-23

申请号：US12271269

申请日：2008-11-14

申请人： Takahiro Kamijo ,  Minoru Hasegawa ,  Kentaro Yoda ,  Haruhiko Sogabe ,  Kota Onishi ,  Masayuki Kamiyama ,  Nobutaka Shiozaki

发明人： Takahiro Kamijo ,  Minoru Hasegawa ,  Kentaro Yoda ,  Haruhiko Sogabe ,  Kota Onishi ,  Masayuki Kamiyama ,  Nobutaka Shiozaki

IPC分类号： H01F27/42 ,  H02J7/00

CPC分类号： H02J50/60 ,  H02J7/025 ,  H02J50/12 ,  H02J50/80 ,  H02J50/90

摘要： A power transmission control device provided in a power transmitting device of a non-contact power transmission system includes a driver control circuit that controls a power transmitting driver that drives a primary coil, a load state detection circuit that detects a power-receiving-side load state, and a control circuit that controls the driver control circuit. The control circuit performs a foreign object detection process based on load state detection information from the load state detection circuit after receiving ID authentication information from a power receiving device, and starts normal power transmission to the power receiving device after performing the foreign object detection process.

摘要翻译： 设置在非接触式电力传输系统的电力传输装置中的电力传输控制装置包括控制驱动初级线圈的电力传输驱动器的驱动器控制电路，检测受电侧负载的负载状态检测电路 状态，以及控制驱动器控制电路的控制电路。 控制电路在从受电装置接收到ID认证信息之后，根据来自负载状态检测电路的负载状态检测信息，进行异物检测处理，在进行异物检测处理之后，开始向受电装置进行正常的电力传输。