公开(公告)号：US20110284643A1

公开(公告)日：2011-11-24

申请号：US13206901

申请日：2011-08-10

申请人： Takashi YAMAGAJO ,  Toru MANIWA ,  Manabu KAI ,  Yasuyuki OISHI ,  Yoshiyasu SUGIMURA ,  Shunji BABA

发明人： Takashi YAMAGAJO ,  Toru MANIWA ,  Manabu KAI ,  Yasuyuki OISHI ,  Yoshiyasu SUGIMURA ,  Shunji BABA

IPC分类号： G06K19/067

CPC分类号： H01Q1/2208 ,  G06K19/07749 ,  G06K19/07786 ,  H01Q9/0457 ,  H01Q21/29 ,  Y10T29/49016

摘要： An RFID tag having a tag antenna and an LSI chip, comprising: a power-supply pattern on which the LSI chip is mounted; a patch antenna that functions as the tag antenna; and a high-frequency connection section that makes a high-frequency connection between the power-supply pattern and the patch antenna. The high-frequency connection section is formed, for example, by forming a slot in the patch antenna, layering one end of a small dipole antenna that functions as the power-supply pattern over the slot so that it crosses over the slot, and supplying power from the smalI dipole antenna to the patch antenna.

摘要翻译： 一种具有标签天线和LSI芯片的RFID标签，包括：安装有LSI芯片的电源图案; 贴片天线，用作标签天线; 以及在电源图案和贴片天线之间进行高频连接的高频连接部。 高频连接部例如通过在贴片天线中形成狭缝而形成，将小偶极天线的一端层叠成在插槽上方作为电源图案，使其与插槽交叉，并且供给 电源从smalI偶极天线到贴片天线。

公开(公告)号：US20100109874A1

公开(公告)日：2010-05-06

申请号：US12686105

申请日：2010-01-12

申请人： Takashi YAMAGAJO ,  Toru MANIWA ,  Manabu KAI ,  Yoshiyasu SUGIMURA ,  Shunji BABA

发明人： Takashi YAMAGAJO ,  Toru MANIWA ,  Manabu KAI ,  Yoshiyasu SUGIMURA ,  Shunji BABA

IPC分类号： G08B13/14

CPC分类号： H01Q1/38 ,  H01Q1/2208 ,  H01Q9/0407 ,  H01Q9/26 ,  H01Q13/106

摘要： A tag patch antenna includes: a slit formed in the vicinity of an edge of an antenna pattern along a part of the edge; and a feeding point to which a tag LSI is connected and which is formed by cutting an intermediate portion of the part of the edge separated by the slit from a body of the antenna pattern by a width of the slit.

摘要翻译： 标签贴片天线包括：沿着边缘的一部分形成在天线图案的边缘附近的狭缝; 以及标签LSI连接的馈电点，并且通过将由狭缝分离的边缘部分的中间部分从天线图案的主体切割出狭缝的宽度而形成。

公开(公告)号：US20110001608A1

公开(公告)日：2011-01-06

申请号：US12824309

申请日：2010-06-28

申请人： Shunji BABA ,  Noritsugu OZAKI ,  Manabu KAI ,  Satoru NOGAMI ,  Yoshiyasu SUGIMURA

发明人： Shunji BABA ,  Noritsugu OZAKI ,  Manabu KAI ,  Satoru NOGAMI ,  Yoshiyasu SUGIMURA

IPC分类号： H04Q5/22

CPC分类号： G06K19/07749 ,  G06K19/0775

摘要： An RFID tag includes a semiconductor package, a substrate and an antenna pattern. The semiconductor package includes a semiconductor chip encapsulated therein and a plurality of connection terminals thereon. The plurality of connection terminals includes signal terminals and dummy terminals. The semiconductor package is mounted on the substrate. The antenna pattern is formed on the substrate and is electrically connected to the signal terminals. The antenna pattern is extended so as to overlap with at least a part of a bottom region of the semiconductor package.

摘要翻译： RFID标签包括半导体封装，衬底​​和天线图案。 半导体封装包括封装在其中的半导体芯片和其上的多个连接端子。 多个连接端子包括信号端子和虚拟端子。 半导体封装安装在基板上。 天线图案形成在基板上并且电连接到信号端子。 天线图案被延伸以与半导体封装的底部区域的至少一部分重叠。

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。

公开(公告)号：US20100097191A1

公开(公告)日：2010-04-22

申请号：US12648675

申请日：2009-12-29

申请人： Takashi YAMAGAJO ,  Toru MANIWA ,  Manabu KAI

发明人： Takashi YAMAGAJO ,  Toru MANIWA ,  Manabu KAI

IPC分类号： H04Q5/22

CPC分类号： H01Q1/38 ,  H01Q1/2225 ,  H01Q1/36

摘要： The wireless tag includes an antenna conductor; a first power-supply conductor which is electromagnetic-inductively coupled with the antenna conductor; and a second power-supply conductor which is loop-shaped and which is electrically coupled with the first power-supply conductor.

摘要翻译： 无线标签包括天线导体; 与天线导体电磁感应耦合的第一电源导体; 以及第二电源导体，其是环形的并且与第一电源导体电耦合。

公开(公告)号：US20100072287A1

公开(公告)日：2010-03-25

申请号：US12629693

申请日：2009-12-02

申请人： Manabu KAI ,  Toru MANIWA ,  Takashi YAMAGAJO

发明人： Manabu KAI ,  Toru MANIWA ,  Takashi YAMAGAJO

IPC分类号： G06K19/07 ,  H01Q11/12

CPC分类号： H01Q7/00 ,  H01Q1/2208 ,  H01Q1/38

摘要： A loop antenna includes a dielectric substrate taking a cuboid form, and a loop part composed of a metal that covers two pairs of facing surfaces of the dielectric substrate. The loop part is formed by leaving a blank portion at the center of one surface of the pair of facing surfaces having a wider area. In the blank portion, a feeding point to an LSI chip and a capacitance part connected to the loop part in parallel to the feeding point are formed. The capacitance part is provided to compensate for an internal capacitance of the LSI chip so that a small LSI chip matches the antenna. A convex part having a length is arranged with a gap within a corresponding concave part to form a large capacitance.

摘要翻译： 环形天线包括采用长方体形状的电介质基片和由覆盖介电基片的两对相对表面的金属组成的环形部分。 环形部分通过在一对相对表面的一个表面的中心处留下空白部分而形成，其具有更宽的面积。 在空白部分，形成与供电点平行的连接到环路部分的LSI芯片的馈电点和电容部分。 提供电容部分以补偿LSI芯片的内部电容，使得小LSI芯片与天线匹配。 具有长度的凸部以相应的凹部内的间隙布置以形成大的电容。

公开(公告)号：US20100231474A1

公开(公告)日：2010-09-16

申请号：US12786928

申请日：2010-05-25

申请人： Takashi YAMAGAJO ,  Toru MANIWA ,  Manabu KAI

发明人： Takashi YAMAGAJO ,  Toru MANIWA ,  Manabu KAI

IPC分类号： H01Q1/50 ,  H01Q13/10

CPC分类号： H01Q13/12 ,  H01Q1/2216 ,  H01Q1/2225 ,  H01Q9/24 ,  H01Q9/265

摘要： A metal pipe includes a slot having a predetermined length in a longitudinal direction of the metal pipe and a wireless tag that is placed inside the metal pipe and includes a power feeding unit to feed electric power to the slot and an IC chip connected to the power feeding unit, thereby functioning as an antenna of the wireless tag. The metal pipe is thus managed by the wireless tag.

摘要翻译： 金属管包括在金属管的长度方向上具有预定长度的槽和放置在金属管内的无线标签，并且包括供电单元，用于向槽供给电力，以及连接到电源的IC芯片 馈送单元，从而用作无线标签的天线。 因此金属管由无线标签管理。

公开(公告)号：US20090096701A1

公开(公告)日：2009-04-16

申请号：US12332193

申请日：2008-12-10

申请人： Manabu KAI ,  Toru MANIWA ,  Takashi YAMAGAJO

发明人： Manabu KAI ,  Toru MANIWA ,  Takashi YAMAGAJO

IPC分类号： H01Q9/27

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 formed in the neighborhood of the center of the dipole antenna, and placed in the middle of the dipole antenna, which is formed in said rectangular spiral, of the dipole antenna

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。 电感部分形成在偶极子天线的中心附近，并且放置在偶极天线的形成于偶极天线中的偶极天线

公开(公告)号：US20100073146A1

公开(公告)日：2010-03-25

申请号：US12626098

申请日：2009-11-25

申请人： Manabu KAI ,  Toru MANIWA ,  Kazunori YAMANAKA ,  Akihiko AKASEGAWA ,  Teru NAKANISHI

发明人： Manabu KAI ,  Toru MANIWA ,  Kazunori YAMANAKA ,  Akihiko AKASEGAWA ,  Teru NAKANISHI

IPC分类号： G08C19/00 ,  H04B15/00

CPC分类号： G06K7/0008 ,  G06K7/10069

摘要： The wireless communication system sets at least one of the multiple wireless frequencies as a reception frequency from the wireless tag, and controls the temperature of a superconducting filter in response to the selected reception frequency, thereby the pass band or the rejection band of the superconducting filter is controlled.

摘要翻译： 无线通信系统将多个无线频率中的至少一个设置为来自无线标签的接收频率，并且响应于所选择的接收频率来控制超导滤波器的温度，从而超导滤波器的通带或阻带 被控制。

公开(公告)号：US20110094817A1

公开(公告)日：2011-04-28

申请号：US12911556

申请日：2010-10-25

申请人： Tokinari NAGAO ,  Atsushi SAWABUCHI ,  Takashi ASHIDA ,  Manabu KAI

发明人： Tokinari NAGAO ,  Atsushi SAWABUCHI ,  Takashi ASHIDA ,  Manabu KAI

IPC分类号： B60K5/00

CPC分类号： B62M27/02 ,  F02D11/10 ,  F02M35/10255 ,  F02M35/162

摘要： A snowmobile has a structure that reduces and minimizes adverse affects of snow on a throttle motor. The snowmobile includes a snowmobile body including an engine room therein, an engine which is disposed inside the engine room, a throttle valve arranged to adjust intake air supplied to the engine, a throttle motor arranged to drive the throttle valve and disposed ahead of the engine, and an air box arranged to pass the intake air through toward the engine, disposed ahead of the engine and including a portion located ahead of the throttle motor.

摘要翻译： 雪地摩托车具有降低和最小化积雪马达的不利影响的结构。 雪地车包括其中包括发动机室的雪地车体，设置在发动机室内的发动机，设置成调节供给发动机的进气的节流阀，设置成驱动节气门并设置在发动机前方的节气门马达 以及设置成使进气通过发动机的空气箱，其设置在发动机前方并且包括位于节气门马达前方的部分。