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1. 发明授权

US09467205B2 Detection apparatus, electric power receiving apparatus, electric power transmission apparatus, wireless electric power transmission system, and detection method 有权
标题翻译：检测装置，电力接收装置，电力传输装置，无线电力传输系统和检测方法
公开(公告)号：US09467205B2
公开(公告)日：2016-10-11
申请号：US13551861
申请日：2012-07-18
申请人： Hiroaki Nakano , Takaaki Hashiguchi , Shinichi Fukuda , Kenichi Fujimaki
发明人： Hiroaki Nakano , Takaaki Hashiguchi , Shinichi Fukuda , Kenichi Fujimaki
IPC分类号： G01R31/40 , H04B5/00 , H02J5/00
CPC分类号： H02J50/60 , H02J5/005 , H02J7/025 , H02J7/345 , H02J50/12 , H02J50/80 , H04B5/0037
摘要： A method for wireless power transmission includes obtaining, via a Q-value circuit, first and second voltages at respective first and second nodes of a resonance circuit. The first and second voltages are effective to determine if foreign matter is present in a space affecting wireless power transmission. The method includes controlling a switching section between the Q-value circuit and the resonance circuit such that at least a part of the electric power transmission process occurs at a different time than when the first and second voltages are obtained.
摘要翻译：一种用于无线电力传输的方法包括：经由Q值电路获得谐振电路的相应第一和第二节点处的第一和第二电压。第一和第二电压有效地确定在影响无线电力传输的空间中是否存在异物。该方法包括控制Q值电路和谐振电路之间的开关部分，使得至少一部分电力传输处理发生在与获得第一和第二电压时不同的时间。

2. 发明授权

US08698580B2 Surface acoustic wave device and method for manufacturing the same 有权
标题翻译：表面声波装置及其制造方法
公开(公告)号：US08698580B2
公开(公告)日：2014-04-15
申请号：US12958472
申请日：2010-12-02
申请人： Shinichi Fukuda
发明人： Shinichi Fukuda
IPC分类号： H03H9/64 , H03H9/145
CPC分类号： H03H9/02992
摘要： A surface acoustic wave device includes first interconnections and second interconnections connected to a potential different from a potential connected to the first interconnections that are arranged on a piezoelectric substrate. The first interconnections three-dimensionally intersect with the second interconnections with insulating layers made of a thermosetting resin, disposed therebetween. Interdigital electrodes defining IDTs are films which have six-fold rotational symmetric spots appearing in an XRD pole figure and which are defined by Al films or Al—Cu alloy films containing Cu in an amount not greater than the solubility limit at about 25° C.
摘要翻译：表面声波装置包括连接到不同于连接到布置在压电基板上的第一互连的电位的电位的第一互连和第二互连。第一互连件与具有由热固性树脂制成的绝缘层的第二互连三维相交，置于它们之间。定义IDT的叉指电极是在XRD极图中出现六重旋转对称点的膜，其由含有不大于约25℃溶解度极限的Cu的Al膜或Al-Cu合金膜限定。

3. 发明授权

US08618997B2 Antenna module and electronic apparatus 有权
标题翻译：天线模块和电子设备
公开(公告)号：US08618997B2
公开(公告)日：2013-12-31
申请号：US13065199
申请日：2011-03-16
申请人： Yoshihiro Kato , Shinichi Fukuda , Kenichi Kabasawa , Yoshito Ikeda , Keisuke Matsunami
发明人： Yoshihiro Kato , Shinichi Fukuda , Kenichi Kabasawa , Yoshito Ikeda , Keisuke Matsunami
IPC分类号： H01Q7/08
CPC分类号： H01Q7/06 , H01F27/365 , H01Q1/2208 , H01Q1/243 , H01Q1/38
摘要： Provided is an antenna module including: an antenna coil having a first pattern width; a magnetic sheet, which includes a first surface on which the antenna coil is to be arranged, and has a first distance being a distance on the first surface between an edge of the first surface and the antenna coil, the first distance being twice or more as large as the first pattern width; and a conductor, which includes a second surface on which the magnetic sheet is to be arranged while a surface opposite to the first surface of the magnetic sheet faces the second surface, and has a second distance being a distance on the second surface between an edge of the second surface and the antenna coil, the second distance being equal to or larger than the first distance.
摘要翻译：提供一种天线模块，包括：具有第一图案宽度的天线线圈; 磁片，其包括第一表面，天线线圈将被布置在该第一表面上，并且第一距离是第一表面的边缘与天线线圈之间的第一表面上的距离，第一距离为两倍或更多与第一图案宽度一样大; 以及导体，其包括第二表面，在所述第二表面上设置所述磁性片，同时与所述磁性片的所述第一表面相对的表面面向所述第二表面，并且具有第二距离，所述第二表面在所述第二表面之间的距离的第二表面和天线线圈，第二距离等于或大于第一距离。

4. 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。

5. 发明申请

US20130027078A1 DETECTION APPARATUS, ELECTRIC POWER RECEIVING APPARATUS, ELECTRIC POWER TRANSMISSION APPARATUS, WIRELESS ELECTRIC POWER TRANSMISSION SYSTEM, AND DETECTION METHOD 有权
标题翻译：检测装置，电力接收装置，电力传输装置，无线电力传输系统及检测方法
公开(公告)号：US20130027078A1
公开(公告)日：2013-01-31
申请号：US13551861
申请日：2012-07-18
申请人： Hiroaki Nakano , Takaaki Hashiguchi , Shinichi Fukuda , Kenichi Fujimaki
发明人： Hiroaki Nakano , Takaaki Hashiguchi , Shinichi Fukuda , Kenichi Fujimaki
IPC分类号： H02J17/00 , G01R27/32 , G01R31/40
CPC分类号： H02J50/60 , H02J5/005 , H02J7/025 , H02J7/345 , H02J50/12 , H02J50/80 , H04B5/0037
摘要： A method for wireless power transmission includes obtaining, via a Q-value circuit, first and second voltages at respective first and second nodes of a resonance circuit. The first and second voltages are effective to determine if foreign matter is present in a space affecting wireless power transmission. The method includes controlling a switching section between the Q-value circuit and the resonance circuit such that at least a part of the electric power transmission process occurs at a different time than when the first and second voltages are obtained.
摘要翻译：一种用于无线电力传输的方法包括：经由Q值电路获得谐振电路的相应第一和第二节点处的第一和第二电压。第一和第二电压有效地确定在影响无线电力传输的空间中是否存在异物。该方法包括控制Q值电路和谐振电路之间的开关部分，使得至少一部分电力传输处理发生在与获得第一和第二电压时不同的时间。

6. 发明申请

US20120062435A1 MAGNETIC SHEET, ANTENNA MODULE, ELECTRONIC APPARATUS, AND MAGNETIC SHEET MANUFACTURING METHOD 审中-公开
标题翻译：磁性片，天线模块，电子装置和磁片制造方法
公开(公告)号：US20120062435A1
公开(公告)日：2012-03-15
申请号：US13321615
申请日：2011-03-22
申请人： Yoshihiro Kato , Shinichi Fukuda , Kenichi Kabasawa , Yoshito Ikeda , Keisuke Matsunami
发明人： Yoshihiro Kato , Shinichi Fukuda , Kenichi Kabasawa , Yoshito Ikeda , Keisuke Matsunami
IPC分类号： H01Q1/00 , B05D5/00
CPC分类号： H01Q7/06 , H01F1/344
摘要： A magnetic sheet for use with an antenna module is provided. The magnetic sheet may have a magnetically permeable layer having a plurality of randomly shaped pieces such that the magnetic sheet is configured to affect a resonance frequency of the antenna module. At least one of the randomly shaped pieces of the magnetic sheet does not have a rectangular or triangular shape.
摘要翻译：提供了一种与天线模块一起使用的磁性片。磁性片可以具有具有多个随机形状的片的导磁层，使得磁性片被配置为影响天线模块的谐振频率。磁片的随机成形片中的至少一个不具有矩形或三角形形状。

7. 发明申请

US20110102108A1 SURFACE ACOUSTIC WAVE DEVICE AND METHOD FOR MANUFACTURING THE SAME 有权
标题翻译：表面声波装置及其制造方法
公开(公告)号：US20110102108A1
公开(公告)日：2011-05-05
申请号：US12958472
申请日：2010-12-02
申请人： Shinichi FUKUDA
发明人： Shinichi FUKUDA
IPC分类号： H03H9/64 , H04R17/00
CPC分类号： H03H9/02992
摘要： A surface acoustic wave device includes first interconnections and second interconnections connected to a potential different from a potential connected to the first interconnections that are arranged on a piezoelectric substrate. The first interconnections three-dimensionally intersect with the second interconnections with insulating layers made of a thermosetting resin, disposed therebetween. Interdigital electrodes defining IDTs are films which have six-fold rotational symmetric spots appearing in an XRD pole figure and which are defined by Al films or Al—Cu alloy films containing Cu in an amount not greater than the solubility limit at about 25° C.
摘要翻译：表面声波装置包括连接到不同于连接到布置在压电基板上的第一互连的电位的电位的第一互连和第二互连。第一互连件与具有由热固性树脂制成的绝缘层的第二互连三维相交，置于它们之间。定义IDT的叉指电极是在XRD极图中出现六重旋转对称点的膜，其由含有不大于约25℃溶解度极限的Cu的Al膜或Al-Cu合金膜限定。

8. 发明授权

US07813066B2 Magnetic recording and reproduction method, recording apparatus, reproduction apparatus and magnetic recording medium 失效
标题翻译：磁记录和再现方法，记录装置，再现装置和磁记录介质
公开(公告)号：US07813066B2
公开(公告)日：2010-10-12
申请号：US11726233
申请日：2007-03-21
申请人： Toshiyuki Nakagawa , Hiroyuki Ino , Tomoyuki Hiura , Tomohiro Ikegami , Masaaki Hara , Norihito Mihota , Shinichi Fukuda , Yoshihiko Deoka , Hidetoshi Honda
发明人： Toshiyuki Nakagawa , Hiroyuki Ino , Tomoyuki Hiura , Tomohiro Ikegami , Masaaki Hara , Norihito Mihota , Shinichi Fukuda , Yoshihiko Deoka , Hidetoshi Honda
IPC分类号： G11B5/09
CPC分类号： G11B5/584 , G11B5/0083 , G11B5/00865
摘要： A magnetic recording and reproduction method includes the steps of recording a plurality of tracks which make a unit for a signal process for data detection by means of a recording head on a magnetic recording medium, and reproducing signals of the plural tracks by a plural number of times in different positional relationships to the tracks by means of a reproduction head which can reproduce a signal across the plural tracks of the magnetic recording medium, collecting the reproduction signals in the unit and performing a signal process for the unit to produce reproduction signals for the individual tracks.
摘要翻译：磁记录和再现方法包括以下步骤：通过磁记录介质上的记录头将多个磁道记录在数据检测用信号处理单元上，并通过多个通过可以再现磁记录介质的多个轨道上的信号的再现头与轨道的不同位置关系的时间，收集单元中的再现信号，并且执行用于该单元的信号处理以产生用于个别曲目。

9. 发明申请

US20100210207A1 WIRELESS COMMUNICATION DEVICE AND POWER RECEIVING DEVICE 有权
标题翻译：无线通信设备和功率接收设备
公开(公告)号：US20100210207A1
公开(公告)日：2010-08-19
申请号：US12543930
申请日：2009-08-19
申请人： Tetsuro Goto , Shinichi Fukuda , Asahiko Nogami
发明人： Tetsuro Goto , Shinichi Fukuda , Asahiko Nogami
IPC分类号： H04B5/00
CPC分类号： H04B5/02 , G06K7/0008 , H01Q1/2208 , H02J5/005 , H02J7/025 , H02J50/12
摘要： A wireless communication device is provided and includes: a first communication processing unit performing communication in an electromagnetic induction system by using a first antenna unit; a second communication processing unit performing communication at higher speed than the first communication processing unit by a system or a communication frequency different from the electromagnetic induction system by using a second antenna unit; and a power generation unit generating power at least for performing communication operations from a carrier signal received by the first antenna unit. The power is generated in the power generation unit by switching a frequency resonance characteristic of the first antenna unit.
摘要翻译：提供了一种无线通信设备，包括：第一通信处理单元，通过使用第一天线单元在电磁感应系统中执行通信; 第二通信处理单元，通过使用第二天线单元的系统或与电磁感应系统不同的通信频率，以比第一通信处理单元更高的速度进行通信; 以及发电单元，至少用于从由所述第一天线单元接收的载波信号进行通信操作。通过切换第一天线单元的频率共振特性，在发电单元中产生功率。

10. 发明授权

US07586705B2 Magnetic recording/reproducing apparatus and magnetic recording/reproducing method 失效
标题翻译：磁记录/再现装置和磁记录/再现方法
公开(公告)号：US07586705B2
公开(公告)日：2009-09-08
申请号：US11728305
申请日：2007-03-23
申请人： Tomoyuki Hiura , Hiroyuki Ino , Toshiyuki Nakagawa , Norihito Mihota , Tomohiro Ikegami , Shinichi Fukuda , Yoshihiko Deoka , Hidetoshi Honda , Masaaki Hara
发明人： Tomoyuki Hiura , Hiroyuki Ino , Toshiyuki Nakagawa , Norihito Mihota , Tomohiro Ikegami , Shinichi Fukuda , Yoshihiko Deoka , Hidetoshi Honda , Masaaki Hara
IPC分类号： G11B5/53
CPC分类号： G11B5/588 , G11B20/10009 , G11B20/22 , G11B27/3018 , G11B2220/90
摘要： A magnetic recording/reproducing apparatus is disclosed wherein reproduced signals read out from a plurality of recording tracks using a reproducing head can be separated into original recording signals of the recording tracks. Upon recording, an identification signal which has a recording wavelength equal to or greater than a minimum recording wavelength and causes no interference of any of the recording tracks with any adjacent one of the recording tracks is appended to and recorded together with a recording signal in order to allow, upon reproduction, acquisition of the position information of the reproducing head with respect to the plural recording tracks of the magnetic recording medium. Upon reproduction, a reproduced signal for each of the recording tracks of the magnetic recording medium is generated on the basis of the positional information read from the recording tracks.
摘要翻译：公开了一种磁记录/再现装置，其中使用再现头从多个记录道读出的再现信号可被分离成记录磁道的原始记录信号。在记录时，具有等于或大于最小记录波长的记录波长并且不使任何记录轨道与任何相邻记录轨道的干扰的识别信号被附加到记录信号并与记录信号一起记录允许在再现时获取关于磁记录介质的多个记录磁道的再现磁头的位置信息。在再现时，基于从记录轨道读取的位置信息产生用于磁记录介质的每个记录轨道的再现信号。

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