公开(公告)号：US07501992B2

公开(公告)日：2009-03-10

申请号：US11819626

申请日：2007-06-28

申请人： Takashi Yamagajo ,  Toru Maniwa ,  Andrey Andrenko

发明人： Takashi Yamagajo ,  Toru Maniwa ,  Andrey Andrenko

IPC分类号： H01Q19/10 ,  H01Q9/28

CPC分类号： H01Q21/24 ,  H01Q1/38 ,  H01Q9/065

摘要： The planer antenna includes: a linear radiating antenna element to which electric power is to be supplied; and multiple linear parasitic antenna elements to which electric power is not to be supplied. The parasitic antenna elements are disposed at a position at which the radiating antenna element and the parasitic antenna elements cross each other without contact. The parasitic antenna elements lying in a direction in which the radiating antenna element and the parasitic antenna elements cross each other, and each of the crossing portions of said plural parasitic antenna elements, which portions cross said radiating antenna element, are bent in such a manner that the crossing portions of the parasitic antenna elements are in parallel with the radiating antenna element. Thus, it is possible to provide a planer antenna which can obtain a good circularly polarized wave with a simple construction. In addition, the planar antenna can be downsized.

摘要翻译： 平面天线包括：要供应电力的线性辐射天线元件; 以及不提供电力的多个线性寄生天线元件。 寄生天线元件设置在辐射天线元件和寄生天线元件彼此交叉而不接触的位置处。 寄生天线元件位于辐射天线元件和寄生天线元件彼此交叉的方向上，并且所述多个寄生天线元件的与该辐射天线元件交叉的部分的交叉部分以这种方式弯曲 寄生天线元件的交叉部分与辐射天线元件平行。 因此，可以提供能够以简单的结构获得良好的圆极化波的平面天线。 此外，平面天线可以被小型化。

公开(公告)号：US20080158086A1

公开(公告)日：2008-07-03

申请号：US11819626

申请日：2007-06-28

申请人： Takashi Yamagajo ,  Toru Maniwa ,  Andrey Andrenko

发明人： Takashi Yamagajo ,  Toru Maniwa ,  Andrey Andrenko

IPC分类号： H01Q1/38 ,  H01Q9/16

CPC分类号： H01Q21/24 ,  H01Q1/38 ,  H01Q9/065

摘要： The planer antenna includes: a linear radiating antenna element to which electric power is to be supplied; and multiple linear parasitic antenna elements to which electric power is not to be supplied. The parasitic antenna elements are disposed at a position at which the radiating antenna element and the parasitic antenna elements cross each other without contact. The parasitic antenna elements lying in a direction in which the radiating antenna element and the parasitic antenna elements cross each other, and each of the crossing portions of said plural parasitic antenna elements, which portions cross said radiating antenna element, are bent in such a manner that the crossing portions of the parasitic antenna elements are in parallel with the radiating antenna element. Thus, it is possible to provide a planer antenna which can obtain a good circularly polarized wave with a simple construction. In addition, the planar antenna can be downsized.

摘要翻译： 平面天线包括：要供应电力的线性辐射天线元件; 以及不提供电力的多个线性寄生天线元件。 寄生天线元件设置在辐射天线元件和寄生天线元件彼此交叉而不接触的位置处。 寄生天线元件位于辐射天线元件和寄生天线元件彼此交叉的方向上，并且所述多个寄生天线元件的与该辐射天线元件交叉的部分的交叉部分以这种方式弯曲 寄生天线元件的交叉部分与辐射天线元件平行。 因此，可以提供能够以简单的结构获得良好的圆极化波的平面天线。 此外，平面天线可以被小型化。

公开(公告)号：US07633455B2

公开(公告)日：2009-12-15

申请号：US11589914

申请日：2006-10-31

申请人： Takashi Yamagajo ,  Toru Maniwa ,  Andrey Andrenko

发明人： Takashi Yamagajo ,  Toru Maniwa ,  Andrey Andrenko

IPC分类号： H01Q19/10 ,  H01Q9/28

CPC分类号： H01Q9/16 ,  H01Q1/22 ,  H01Q1/3233 ,  H01Q7/00 ,  H01Q21/24

摘要： A plane antenna comprises a substrate having a first surface and a second surface, a first radiating element, a first power feeding pattern connected to the radiating element, and a first non-power feeding loop type radiating element provided adjacent to the first radiating element, all disposed on the first surface of the substrate, and a second radiating element, a second power feeding pattern connected to the radiating element, and a second non-power feeding loop type radiating element provided adjacent to the second radiating element, all disposed on the second surface of the substrate.

摘要翻译： 平面天线包括具有第一表面和第二表面的基板，第一辐射元件，连接到辐射元件的第一供电图案以及与第一辐射元件相邻设置的第一非供电环型辐射元件， 全部设置在基板的第一表面上，以及第二辐射元件，连接到辐射元件的第二供电图案和与第二辐射元件相邻设置的第二非供电环型辐射元件，全部设置在 基板的第二表面。

公开(公告)号：US20070229384A1

公开(公告)日：2007-10-04

申请号：US11589914

申请日：2006-10-31

申请人： Takashi Yamagajo ,  Toru Maniwa ,  Andrey Andrenko

发明人： Takashi Yamagajo ,  Toru Maniwa ,  Andrey Andrenko

IPC分类号： H01Q9/28 ,  H01Q1/38

CPC分类号： H01Q9/16 ,  H01Q1/22 ,  H01Q1/3233 ,  H01Q7/00 ,  H01Q21/24

摘要： A plane antenna comprises a substrate having a first surface and a second surface, a first radiating element, a first power feeding pattern connected to the radiating element, and a first non-power feeding loop type radiating element provided adjacent to the first radiating element, all disposed on the first surface of the substrate, and a second radiating element, a second power feeding pattern connected to the radiating element, and a second non-power feeding loop type radiating element provided adjacent to the second radiating element, all disposed on the second surface of the substrate.

摘要翻译： 平面天线包括具有第一表面和第二表面的基板，第一辐射元件，连接到辐射元件的第一馈电图案以及与第一辐射元件相邻设置的第一非馈电环型辐射元件， 全部设置在基板的第一表面上，以及第二辐射元件，连接到辐射元件的第二供电图案和与第二辐射元件相邻设置的第二非供电环型辐射元件，全部设置在 基板的第二表面。

公开(公告)号：US08462072B2

公开(公告)日：2013-06-11

申请号：US12645551

申请日：2009-12-23

申请人： Andrey Andrenko ,  Takashi Yamagajo

发明人： Andrey Andrenko ,  Takashi Yamagajo

IPC分类号： H01Q1/48

CPC分类号： H01Q1/38 ,  H01Q1/48 ,  H01Q1/52 ,  H01Q9/42 ,  H01Q13/10

摘要： An antenna device includes a substrate, a pair of antenna elements formed on a face of the substrate and which is arranged so as to be axisymmetrical with respect to a symmetrical axis, and a ground section formed on the face of the substrate on which the pair of antenna elements is formed and which is arranged proximal to the pair of antenna elements, wherein the ground section is arranged so as to be axisymmetrical with respect to the symmetrical axis, and the ground section includes a first pair of slit sections notched from an end section and extending in one direction of the symmetrical axis.

摘要翻译： 天线装置包括基板，形成在基板的表面上的一对天线元件，其被布置为相对于对称轴线是轴对称的，以及形成在基板的面上的接地部分， 形成天线元件，其配置在所述一对天线元件的近侧，其中，所述接地部相对于所述对称轴配置为轴对称，所述接地部包括从端部切出的第一对狭缝部 并在对称轴的一个方向上延伸。

公开(公告)号：US20100156745A1

公开(公告)日：2010-06-24

申请号：US12645551

申请日：2009-12-23

申请人： Andrey ANDRENKO ,  Takashi Yamagajo

发明人： Andrey ANDRENKO ,  Takashi Yamagajo

IPC分类号： H01Q1/48 ,  H01Q1/38

CPC分类号： H01Q1/38 ,  H01Q1/48 ,  H01Q1/52 ,  H01Q9/42 ,  H01Q13/10

摘要： An antenna device includes a substrate, a pair of antenna elements formed on a face of the substrate and which is arranged so as to be axisymmetrical with respect to a symmetrical axis, and a ground section formed on the face of the substrate on which the pair of antenna elements is formed and which is arranged proximal to the pair of antenna elements, wherein the ground section is arranged so as to be axisymmetrical with respect to the symmetrical axis, and the ground section includes a first pair of slit sections notched from an end section and extending in one direction of the symmetrical axis.

摘要翻译： 天线装置包括基板，形成在基板的表面上的一对天线元件，其被布置为相对于对称轴线是轴对称的，以及形成在基板的面上的接地部分， 形成天线元件，其配置在所述一对天线元件的近侧，其中，所述接地部相对于所述对称轴配置为轴对称，所述接地部包括从端部切出的第一对狭缝部 并在对称轴的一个方向上延伸。

公开(公告)号：US08570173B2

公开(公告)日：2013-10-29

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

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：US07928921B2

公开(公告)日：2011-04-19

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： H01Q9/26

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 ∈r=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εr= 3的塑料树脂13，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，并且放置在偶极子天线的形成在偶极天线的矩形螺旋中的中间。

公开(公告)号：US07859414B2

公开(公告)日：2010-12-28

申请号：US12128439

申请日：2008-05-28

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： H01Q1/2225 ,  H01Q1/38 ,  H01Q9/045 ,  H01Q9/065 ,  H01Q9/26 ,  H01Q9/285

摘要： A tag antenna is composed of a dielectric spacer, and an antenna pattern which is formed on one of surfaces of the spacer and has a size smaller than one half of a wavelength at an operating frequency, and in which a slit pattern suitable for the resistance and the capacitive components of a chip to be mounted is formed.

摘要翻译： 标签天线由电介质间隔物和形成在间隔物的一个表面上并具有小于工作频率的波长的一半的尺寸的天线图案组成，并且其中适合于电阻的狭缝图案 并且形成要安装的芯片的电容部件。

公开(公告)号：US07570225B2

公开(公告)日：2009-08-04

申请号：US11790580

申请日：2007-04-26

申请人： Manabu Kai ,  Toru Maniwa ,  Takashi Yamagajo

发明人： Manabu Kai ,  Toru Maniwa ,  Takashi Yamagajo

IPC分类号： H01Q1/36

CPC分类号： H01Q1/38 ,  G06K19/07749 ,  H01Q1/2225 ,  H01Q1/36 ,  H01Q9/26 ,  H01Q9/285

摘要： An RFID antenna that can be disposed in a space-saving manner. The RFID antenna comprises an outermost peripheral conductive line that is bent in a manner extending along sides of a generally rectangular shape having a predetermined size, and a power-feeding conductive line that is disposed close to an inner periphery of the outermost peripheral conductive line in a manner extending parallel therewith, and is electrically connected to the outermost peripheral conductive line at ends thereof, the power-feeding conductive line including a portion thereof formed with a feeder part. Therefore, the antenna fits into a rectangle having a predetermined size, such as a card size.

摘要翻译： 可以节省空间的RFID天线。 RFID天线包括以沿着具有预定尺寸的大致矩形形状的侧面延伸的方式弯曲的最外周导电线，以及靠近最外周导电线的内周配置的供电用导线 与其平行延伸的方式，并且在其末端与最外周导电线电连接，供电导线包括形成有馈电部分的部分。 因此，天线适合于具有预定尺寸的矩形，例如卡尺寸。