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140 条记录 (耗时 0.026 秒)

    Radio Frequency Tag And Method Of Manufacturing The Same
    62.
    发明申请
    Radio Frequency Tag And Method Of Manufacturing The Same 有权
    射频标签及其制造方法

    公开(公告)号：US20100117833A1

    公开(公告)日：2010-05-13

    申请号：US12687581

    申请日：2010-01-14

    申请人： Manabu KAI ,  Toru MANIWA ,  Takashi YAMAGAJO

    发明人： Manabu KAI ,  Toru MANIWA ,  Takashi YAMAGAJO

    IPC分类号： G08B13/14 ,  B32B38/00

    CPC分类号： H01Q1/38 ,  G06K19/07749 ,  G06K19/07767 ,  G06K19/07786 ,  H01Q1/2225 ,  H01Q9/0407

    摘要： A metal-resistant radio frequency tag that has a broader band pass band (frequency versus communication range) characteristic compared to conventional techniques is achieved. For this purpose, the radio frequency tag according to the present invention includes a first resonator pattern, the first resonator pattern including a chip connecting section to which a chip is to be connected, and an inductance section that is capable of adjusting an impedance matching with the chip; and a second resonator pattern that is fed through electromagnetic induction coupling via the inductance section.

    摘要翻译： 实现了与常规技术相比具有更宽的带通（频率对通信范围）特性的耐金属射频标签。 为此，根据本发明的射频标签包括第一谐振器图案，第一谐振器图案包括芯片连接部分，芯片连接到芯片连接部分，以及电感部分，其能够调整与 芯片; 以及经由电感部分通过电磁感应耦合馈送的第二谐振器图案。

    Tag antenna
    63.
    发明授权
    Tag antenna 有权
    标签天线

    公开(公告)号：US07659863B2

    公开(公告)日：2010-02-09

    申请号：US11313814

    申请日：2005-12-22

    申请人： Manabu Kai ,  Toru Maniwa ,  Takashi Yamagajo

    发明人： Manabu Kai ,  Toru Maniwa ,  Takashi Yamagajo

    IPC分类号： H01Q9/28

    CPC分类号： H01Q1/2225 ,  H01Q1/22 ,  H01Q9/24 ,  H01Q9/285

    摘要： A dipole part of a length shorter than half of an antenna resonance wavelength is placed so as to be rolled and enables a feeding part 11 to feed a chip. An inductance part 12 for adjusting the inductance of the antenna is provided so as to sandwich the feeding part 11. The inductance 12 is provided using an empty space of the inside of the rolled dipole part. By providing the inductance part 12, the inductance of the antenna can be adjusted so as to resonate at a predetermined frequency with the capacitance of the chip connected to the feeding part 11. At this time, although the radiation resistance of the antenna becomes extremely large according to calculations, it is actually almost the same as the resistance of the chip due to loss, and the power received by the antenna can be provided to the chip.

    摘要翻译： 将长度短于天线共振波长的一半的偶极子部分放置成滚动，并使馈电部分11馈送芯片。 设置用于调整天线的电感的电感部分12，以夹住馈电部分11.电感12是使用卷绕的偶极子部分的内部的空的空间来设置的。 通过设置电感部12，可以调整天线的电感，以便以与馈电部11连接的芯片的电容以预定频率谐振。此时，虽然天线的辐射电阻变得非常大 根据计算，实际上由于损耗而与芯片的电阻几乎相同，并且可以将由天线接收的功率提供给芯片。

    Superconductive filter capable of easily adjusting filter characteristic and filter characteristic adjusting method
    64.
    发明授权
    Superconductive filter capable of easily adjusting filter characteristic and filter characteristic adjusting method 有权
    超导滤波器能够轻松调整滤波器特性和滤波特性调整方法

    公开(公告)号：US07650174B2

    公开(公告)日：2010-01-19

    申请号：US11594778

    申请日：2006-11-09

    申请人： Tsuyoshi Aoki ,  Kazuaki Kurihara ,  Teru Nakanishi ,  Akihiko Akasegawa ,  Manabu Kai ,  Kazunori Yamanaka

    发明人： Tsuyoshi Aoki ,  Kazuaki Kurihara ,  Teru Nakanishi ,  Akihiko Akasegawa ,  Manabu Kai ,  Kazunori Yamanaka

    IPC分类号： H01P1/203 ,  H01B12/02

    CPC分类号： H01P1/20381

    摘要： A resonator pattern made of superconductive material is disposed over a first surface of a base substrate made of dielectric. An adjustment substrate made of dielectric is disposed facing the first surface at a distance from the first surface. The adjustment substrate is supported by a support mechanism for supporting the adjustment substrate in such a manner capable of changing an angle between the first surface and a surface of the adjustment substrate facing the base substrate. A superconductive filter is provided which can shift a center frequency of a filter band and suppress disturbance of a waveform of a filter characteristic, with a simple method.

    摘要翻译： 由超导材料制成的谐振器图案设置在由电介质制成的基底基板的第一表面上。 由电介质构成的调整用基板相对于第一面设置成与第一面相距一定距离。 调整基板由用于支撑调整基板的支撑机构支撑，该支撑机构能够改变第一表面与面向基底基板的调整基板的表面之间的角度。 提供了一种可以通过简单的方法移动滤波器频带的中心频率并抑制滤波器特性波形的干扰的超导滤波器。

    RF tag and method of manufacturing the RF tag
    66.
    发明授权
    RF tag and method of manufacturing the RF tag 失效
    RF标签和制造RF标签的方法

    公开(公告)号：US07548167B2

    公开(公告)日：2009-06-16

    申请号：US12007648

    申请日：2008-01-14

    申请人： Takashi Yamagajo ,  Toru Maniwa ,  Manabu Kai

    发明人： Takashi Yamagajo ,  Toru Maniwa ,  Manabu Kai

    IPC分类号： G08B13/14 ,  H04Q5/22 ,  H01L35/00 ,  H01Q1/36 ,  H01Q13/10 ,  H01Q9/16

    CPC分类号： G06K19/07749 ,  H01Q1/2225 ,  H01Q1/38 ,  H01Q9/285

    摘要： An RF tag to accompany a conductive object is disclosed that includes an antenna and an integrated circuit connected to the antenna. The antenna includes a first radiating element, a second radiating element, a feeding part connected in series between the first and second radiating elements, and an impedance control part connected parallel to the feeding part. The antenna has an effective length shorter than half of a wavelength used in communication.

    摘要翻译： 公开了伴随导电物体的RF标签，其包括天线和连接到天线的集成电路。 天线包括第一辐射元件，第二辐射元件，串联连接在第一和第二辐射元件之间的馈电部分和与馈电部分平行连接的阻抗控制部分。 天线的有效长度短于通信中使用的波长的一半。

    Tag-use antenna and tag using the same
    67.
    发明授权
    Tag-use antenna and tag using the same 有权
    标签使用天线和标签使用相同

    公开(公告)号：US07538738B2

    公开(公告)日：2009-05-26

    申请号：US11513188

    申请日：2006-08-31

    申请人： Manabu Kai ,  Toru Maniwa ,  Takashi Yamagajo

    发明人： Manabu Kai ,  Toru Maniwa ,  Takashi Yamagajo

    IPC分类号： H01Q9/26

    CPC分类号： G06K19/07749 ,  H01Q1/2216 ,  H01Q1/38 ,  H01Q9/16

    摘要： The present invention relates to a tag-use antenna allowing a miniaturization while maintaining a constant minimal change of a communication distance. The tag-use antenna has a feed part of a folded dipole antenna of a size of 53 mm long and 7 mm wide being connected to, and equipped with, an LSI chip of Rc=500 ohms and Cc=1.4 pF and is covered with plastic resin 13 of the dielectric constant εr=3 and thickness of t=0.75 mm on both sides of the antenna. The dipole part of 1 mm wire path width of the tag-use antenna is formed in a rectangular spiral by being bent inward from both ends at bending parts at four places. The entire length of the dipole antenna when extending the four bending parts straight is featured so as to be shorter than one half of a resonance wavelength of the antenna. An inductance part is featured in the intermediate part of the both dipole parts in the neighborhood of the center of the antenna. The inductance part is connected to the chip equipment part in parallel with the both dipole parts.

    摘要翻译： 本发明涉及标签使用天线，其允许小型化同时保持通信距离的恒定的最小变化。 标签使用天线具有长53mm，宽7mm的折叠偶极子天线的馈电部分，并连接并配备有Rc = 500欧姆和Cc = 1.4pF的LSI芯片，并被覆盖 介质常数ε= 3的塑料树脂13和天线两侧的厚度t = 0.75mm。 标签用天线的1mm线路宽度的偶极部通过在四处的弯曲部的两端向内弯曲而形成为矩形螺旋状。 当将四个弯曲部分直线延伸时，偶极天线的整个长度的特征在于短于天线的共振波长的一半。 电感部分在天线中心附近的两个偶极子部分的中间部分。 电感部分与两个偶极子部分并联连接到芯片设备部分。

    RFID tag antenna and RFID tag
    69.
    发明申请
    RFID tag antenna and RFID tag 审中-公开
    RFID标签天线和RFID标签

    公开(公告)号：US20080122628A1

    公开(公告)日：2008-05-29

    申请号：US11987962

    申请日：2007-12-06

    申请人： Manabu Kai ,  Toru Maniwa ,  Takashi Yamagajo

    发明人： Manabu Kai ,  Toru Maniwa ,  Takashi Yamagajo

    IPC分类号： G08B13/14

    CPC分类号： G06K19/07749 ,  G06K19/0723 ,  G06K19/07771 ,  H01Q1/2225 ,  H01Q1/38 ,  H01Q9/26

    摘要： A first pattern is constituted by a pair of conductors each of which comprises only one turn of bent part. An edge part of one side of each of the pair of conductors is configured as a power feeding point. AC coupling section is formed between the power feeding points. And a second pattern is placed opposite to the first element by sandwiching a dielectric body.

    摘要翻译： 第一图案由一对导体构成，每个导体仅包括一匝弯曲部分。 一对导体中的每一个的一侧的边缘部分被配置为馈电点。 AC耦合部分形成在馈电点之间。 并且通过夹住电介质体，第二图案与第一元件相对放置。

    RF tag and method of manufacturing the RF tag
    70.
    发明申请
    RF tag and method of manufacturing the RF tag 失效
    RF标签和制造RF标签的方法

    公开(公告)号：US20080111695A1

    公开(公告)日：2008-05-15

    申请号：US12007648

    申请日：2008-01-14

    申请人： Takashi Yamagajo ,  Toru Maniwa ,  Manabu Kai

    发明人： Takashi Yamagajo ,  Toru Maniwa ,  Manabu Kai

    IPC分类号： G08B13/14

    CPC分类号： G06K19/07749 ,  H01Q1/2225 ,  H01Q1/38 ,  H01Q9/285

    摘要： An RF tag to accompany a conductive object is disclosed that includes an antenna and an integrated circuit connected to the antenna. The antenna includes a first radiating element, a second radiating element, a feeding part connected in series between the first and second radiating elements, and an impedance control part connected parallel to the feeding part. The antenna has an effective length shorter than half of a wavelength used in communication.

    摘要翻译： 公开了伴随导电物体的RF标签，其包括天线和连接到天线的集成电路。 天线包括第一辐射元件，第二辐射元件，串联连接在第一和第二辐射元件之间的馈电部分和与馈电部分平行连接的阻抗控制部分。 天线的有效长度短于通信中使用的波长的一半。