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1.发明申请公开(公告)号：US20180308626A1
公开(公告)日：2018-10-25
申请号：US16016701
申请日：2018-06-25
CPC分类号： H01F27/292 , H01F17/04 , H01F27/24 , H01F27/28 , H01F27/2823 , H01F27/29 , H01F27/32 , H01F41/0206 , H01F41/04 , H01F41/10 , H02M3/00 , H05K1/181 , H05K2201/10015 , H05K2201/1003 , H05K2201/10053
摘要： A surface mount coil component includes an element body defining a compact including magnetic material particles; a coil that is buried, excluding an end portion of the coil, in the element body; and an input-output terminal electrically connected to the end portion of the coil. A thermoplastic resin layer is provided on a surface on a mounting surface side of the element body. An interlayer connection conductor is provided in the thermoplastic resin layer. The input-output terminal is provided on a surface of the thermoplastic resin layer and is electrically connected to the end portion of the coil via the interlayer connection conductor.
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公开(公告)号：US20160358064A1
公开(公告)日：2016-12-08
申请号：US15245291
申请日：2016-08-24
发明人： Noboru KATO , Satoshi ISHINO , Takeshi KATAYA , Ikuhei KIMURA , Nobuo IKEMOTO , Yuya DOKAI
IPC分类号： G06K19/077 , G06K19/07
CPC分类号： G06K19/07749 , G06K19/06187 , G06K19/0723 , G06K19/07756 , G06K19/07773 , G06K19/07779 , G06K19/07783 , G06K19/07784 , G06K19/07786 , H01L23/49838 , H01L23/552 , H01L23/66 , H01L2223/6655 , H01L2223/6677 , H01L2224/16227 , H01L2224/48091 , H01L2224/48227 , H01L2224/73204 , H01L2924/30107 , H01L2924/3011 , H01L2924/3025 , H01Q1/36 , H01Q1/38 , H01Q1/42 , H01Q1/44 , H01Q7/00 , H01Q9/16 , H01Q9/30 , H01Q13/10 , H05K1/0216 , H05K1/0237 , H05K1/0239 , H05K1/141 , H05K1/16 , H05K1/181 , H05K2201/10015 , H05K2201/10022 , H05K2201/1003 , H05K2201/10098 , H05K2201/10371 , H05K2201/10522 , H01L2924/00014 , H01L2924/00
摘要： A radio IC device includes an electromagnetic coupling module includes a radio IC chip arranged to process transmitted and received signals and a feed circuit board including an inductance element. The feed circuit board includes an external electrode electromagnetically coupled to the feed circuit, and the external electrode is electrically connected to a shielding case or a wiring cable. The shielding case or the wiring cable functions as a radiation plate. The radio IC chip is operated by a signal received by the shielding case or the wiring, and the answer signal from the radio IC chip is radiated from the shielding case or the wiring cable to the outside. A metal component functions as the radiation plate, and the metal component may be a ground electrode disposed on the printed wiring board.
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公开(公告)号：US20160198070A1
公开(公告)日：2016-07-07
申请号：US15068779
申请日：2016-03-14
发明人： Shinichi NAKANO , Satoshi ISHINO
CPC分类号： H04N5/2252 , H01F27/2804 , H01F38/14 , H04N5/2254 , H04N5/2257
摘要： A camera module includes a lens and an image sensor that converts an image formed by the lens into an electrical signal. The camera module is disposed such that the lens is exposed from an opening in a metal housing. A feeding coil to which a feeding circuit is directly or indirectly connected, is disposed, for example, in a space between the image sensor and the lens in a direction of an optical axis of the lens. The feeding coil is coupled to the metal housing by a magnetic field, so that the metal housing defines and functions as a radiating element for communication.
摘要翻译： 相机模块包括透镜和将由透镜形成的图像转换成电信号的图像传感器。 相机模块被布置成使得透镜从金属外壳中的开口露出。 馈电线路直接或间接地连接到馈电线圈上，例如在透镜的光轴方向上设置在图像传感器和透镜之间的空间中。 馈电线圈通过磁场耦合到金属壳体，使得金属壳体限定并用作用于通信的辐射元件。
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公开(公告)号：US20150173184A1
公开(公告)日：2015-06-18
申请号：US14628455
申请日：2015-02-23
发明人： Noboru KATO , Jun SASAKI , Satoshi ISHINO
CPC分类号： H05K1/0281 , H05K1/024 , H05K1/028 , H05K1/0298 , H05K1/032 , H05K1/09 , H05K2201/0141 , H05K2201/057 , H05K2201/0715 , H05K2201/09018 , H05K2201/09409
摘要： A multilayer substrate that retains a curved state without causing fluctuations in electrical characteristics includes a main body including a plurality of insulating sheets to be stacked and made of a flexible material. A signal wire extends in the main body. A ground conductor is provided at a positive-direction side in a z-axis direction relative to the signal wire in the main body, and overlaps the signal line in a plan view seen from the z-axis direction. A ground conductor is provided on a negative-direction side in the z-axis direction relative to the signal wire in the main body, and overlaps the signal line in a plan view seen from the z-axis direction. The state in which the main body is curved so that the signal wire defines an arc is retained by plastic deformation of the ground conductors.
摘要翻译： 保持弯曲状态而不引起电特性波动的多层基板包括：主体，其包括要堆叠并由柔性材料制成的多个绝缘片。 信号线在主体中延伸。 接地导体相对于主体中的信号线在z轴方向的正方向侧设置，并且在从z轴方向看的俯视图中与信号线重叠。 接地导体相对于主体中的信号线在z轴方向的负方向侧设置，并且在从z轴方向观察的俯视图中与信号线重叠。 主体弯曲的状态使得信号线定义为电弧，由接地导体的塑性变形保持。
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公开(公告)号：US20140376199A1
公开(公告)日：2014-12-25
申请号：US14480767
申请日：2014-09-09
发明人： Noboru KATO , Masahiro OZAWA , Satoshi ISHINO , Jun SASAKI
CPC分类号： H05K1/144 , H01P3/08 , H01P3/085 , H05K1/0225 , H05K1/0298 , H05K1/0393 , H05K1/11 , H05K7/1427 , H05K2201/0195 , H05K2201/041
摘要： A laminate body includes a plurality of dielectric sheets laminated together. A first ground conductor is provided in or on the laminate body. A second ground conductor is provided in or on the laminate body and located on a different layer from the first ground conductor. A signal line is provided between the ground conductors and with respect to a direction of lamination. A signal line is provided between the ground conductors and with respect to the direction of lamination and located closer to the second ground conductor than the signal line is, and the signal line has a portion extending along the signal line in a parallel-lines area when viewed from the direction of lamination. The first ground conductor has openings in the parallel-lines area, and the openings are arranged over the signal line when viewed from the direction of lamination.
摘要翻译： 层压体包括层叠在一起的多个电介质片。 第一接地导体设置在层压体上或其上。 第二接地导体设置在层压体上或其上并且位于与第一接地导体不同的层上。 在接地导体之间并相对于层压方向设置信号线。 在接地导体之间并且相对于层叠方向设置信号线，并且比信号线更靠近第二接地导体，并且信号线具有沿着平行线区域中的信号线延伸的部分， 从层压方向看。 第一接地导体在平行线区域中具有开口，并且当从层压方向观察时，开口布置在信号线上方。
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公开(公告)号：US20190074725A1
公开(公告)日：2019-03-07
申请号：US16179014
申请日：2018-11-02
发明人： Noboru KATO , Ikuhei KIMURA , Kimikazu IWASAKI , Satoshi ISHINO
IPC分类号： H02J50/12 , G06K19/077
摘要： An electromagnetic-coupling module including a radio IC chip and a feeder circuit board on which the radio IC chip is mounted and a feeder circuit including a resonant circuit having a predetermined resonant frequency is attached to an article. The article has a radiation element that radiates a transmission signal supplied from the feeder circuit of the electromagnetic-coupling module via electromagnetic coupling and that supplies a received reception signal to the feeder circuit via the electromagnetic coupling.
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公开(公告)号：US20170271733A1
公开(公告)日：2017-09-21
申请号：US15614640
申请日：2017-06-06
发明人： Noboru KATO , Satoshi ISHINO , Jun SASAKI , Kuniaki YOSUI , Takahiro BABA , Nobuo IKEMOTO
CPC分类号： H01P3/02 , H01P3/003 , H01P3/026 , H01P3/08 , H01P3/082 , H01P3/085 , H01P5/00 , H01P5/028 , H05K1/0218 , H05K1/0221 , H05K1/0237 , H05K1/0242 , H05K1/025 , H05K1/028 , H05K1/0296 , H05K1/14 , H05K1/148 , H05K1/186 , H05K3/361 , H05K2201/0707 , H05K2201/09218
摘要： A transmission line portion of a flat cable includes first regions and second regions connected alternately. In the first region, the transmission line portion is a flexible tri-plate transmission line including a dielectric element including a signal conductor, a first ground conductor including opening portions, and a second ground conductor which is a solidly filled conductor. In the second region, the transmission line portion is a hard tri-plate transmission line including a wide dielectric element including a meandering conductor, and a first ground conductor and a second ground conductor which are solidly filled conductors. A variation width of the characteristic impedance in the second region is larger than a variation width of the characteristic impedance in the first region.
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8.发明申请ELECTRICAL ELEMENT, MOBILE DEVICE, AND METHOD FOR MANUFACTURING ELECTRICAL ELEMENT 审中-公开电气元件，移动装置和制造电子元件的方法公开(公告)号：US20160372819A1
公开(公告)日：2016-12-22
申请号：US15256822
申请日：2016-09-06
发明人： Bunta OKAMOTO , Isamu MORITA , Satoshi ISHINO , Jun SASAKI , Yoshihito OTSUBO , Keisuke ARAKI , Norio SAKAI
摘要： An electrical element includes a flexible antenna and a rigid member higher in rigidity than the flexible antenna. At least one of the flexible antenna and the rigid member is made of thermoplastic resin. A conductor pattern defining at least a portion of a section that performs the main function of the electrical element is provided at the flexible antenna. No conductor pattern that performs the main function of the electrical element is provided at the rigid member. Opposing surfaces of the flexible antenna and the rigid member are directly joined to each other.
摘要翻译： 电气元件包括柔性天线和刚性高于柔性天线的刚性构件。 柔性天线和刚性构件中的至少一个由热塑性树脂制成。 在柔性天线处提供限定执行电气元件的主要功能的部分的至少一部分的导体图案。 没有执行电气元件的主要功能的导体图案设置在刚性构件上。 柔性天线和刚性构件的相对表面彼此直接接合。
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9.发明申请METHOD FOR DETERMINING EXISTENCE OF WIDEBAND IMPEDANCE MATCHING CIRCUIT IN A WIRELESS IC DEVICE SYSTEM 审中-公开确定无线IC器件系统中宽带阻抗匹配电路存在的方法公开(公告)号：US20160117531A1
公开(公告)日：2016-04-28
申请号：US14986771
申请日：2016-01-04
发明人： Noboru KATO , Satoshi ISHINO
IPC分类号： G06K7/10
CPC分类号： G06K7/10148 , G06K7/0008 , G06K7/10306 , G06K19/0723 , G06K19/0724 , G06K19/07786 , H04B5/0075
摘要： An accessory device to be mounted on a main device is provided with a wireless IC device. The main device is provided with a reader/writer that is an interrogator that communicates with the wireless IC device of the accessory device. When the accessory device is mounted on or about to be mounted on the main device, the reader/writer selects two or more frequencies in a frequency band in which an authentic wireless IC device can communicate to perform communication with the wireless IC device. With this configuration, even if the identification code written in an RFID tag is read and the RFID tag is duplicated, the duplicated RFID tag can be accurately and effectively determined as being counterfeit.
摘要翻译： 安装在主设备上的附件装置设置有无线IC设备。 主设备设有读写器，该阅读器/写入器是与辅助设备的无线IC器件进行通信的询问器。 当附件装置安装在主装置上或将要安装在主装置上时，读取器/写入器在真实无线IC装置可以通信的频带中选择两个或更多个频率，以执行与无线IC装置的通信。 利用这种配置，即使读取写入RFID标签的识别码并且RFID标签被复制，也可以将复制的RFID标签准确有效地确定为伪造的。
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公开(公告)号：US20160013556A1
公开(公告)日：2016-01-14
申请号：US14858000
申请日：2015-09-18
发明人： Noboru KATO , Jun SASAKI , Satoshi ISHINO
摘要： An antenna device includes an antenna coil including a first conductive pattern disposed on a first major surface of a magnetic sheet, a second conductive pattern disposed on a first major surface of a non-magnetic sheet, and an interlayer conductor connecting the first conductive pattern and second conductive pattern. The antenna coil including the first conductive pattern and second conductive pattern defines a spiral or substantially spiral pattern. The antenna device is a resin multilayer structure in which its base body is a laminate of the magnetic layer and non-magnetic layer and the predetermined patterns are disposed inside and outside the laminate.
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