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21. 发明申请

US20120261478A1 RFID TAG 审中-公开
标题翻译： RFID标签
公开(公告)号：US20120261478A1
公开(公告)日：2012-10-18
申请号：US13530796
申请日：2012-06-22
申请人： Ryuta SONODA , Koji Ikawa , Kazuhiko Niwano , Tetsuya Yanoshita
发明人： Ryuta SONODA , Koji Ikawa , Kazuhiko Niwano , Tetsuya Yanoshita
IPC分类号： G06K19/077
CPC分类号： G06K19/07749 , H01Q1/2225 , H01Q7/00
摘要： An RFID tag is characterized by including a loop feeding element formed on a base material; an IC chip that is electrically connected to the loop feeding element and that is laid on the base material; and an artificial medium that includes a dielectric layer having a first surface and a second surface, a first conductive layer laid over the first surface, and a second conductive layer laid over the second surface and on which the base material is stacked, wherein the first surface is placed closer to the loop feeding element than the second surface; and, when viewed from a stack direction in which the loop feeding element is stacked on the artificial medium, the loop feeding element is placed so as to enclose a part of an edge portion of the first conductive layer of the artificial medium.
摘要翻译： RFID标签的特征在于包括形成在基材上的环形馈送元件; IC芯片，其电连接到所述环路馈电元件并且被放置在所述基底材料上; 以及人造介质，其包括具有第一表面和第二表面的电介质层，布置在所述第一表面上的第一导电层和布置在所述第二表面上并且所述基底材料堆叠在其上的第二导电层，其中所述第一表面比第二表面更靠近环形进给元件; 并且当从环形馈送元件堆叠在人造介质上的堆叠方向观察时，环形馈送元件被放置成包围人造介质的第一导电层的边缘部分的一部分。

22. 发明授权

US08111202B2 High frequency wave glass antenna for an automobile and window glass sheet for an automobile with the same 失效
标题翻译：用于汽车用的高频波玻璃天线和具有相同的汽车的窗玻璃板
公开(公告)号：US08111202B2
公开(公告)日：2012-02-07
申请号：US12413709
申请日：2009-03-30
申请人： Osamu Kagaya , Kotaro Suenaga , Koji Ikawa
发明人： Osamu Kagaya , Kotaro Suenaga , Koji Ikawa
IPC分类号： H01Q1/32
CPC分类号： H01Q1/1271 , H01Q1/3291 , H01Q1/36 , H01Q7/005
摘要： A high frequency wave glass antenna for an automobile includes an antenna conductor formed in a loop shape and disposed in or an automobile window glass sheet, the antenna conductor having a discontinuity and feeding portions at both ends of the discontinuity or in the vicinity of said both ends, the discontinuity being formed of a portion of the loop shape cut by a length. The antenna conductor includes a detour in a portion of the loop shape, the detour being formed of a single or a plurality of detour elements, the detour being disposed in a position, which satisfies that a rate of a distance from a center of the discontinuity of the original loop shape to a center of the detour of the original loop shape with respect to a length of an inner peripheral edge or an outer peripheral edge of the original loop shape ranges from 0.18 to 0.4.
摘要翻译：用于汽车的高频波玻璃天线包括形成为环形并且设置在汽车窗玻璃板中的天线导体，所述天线导体在不连续性的两端或所述两者的附近具有不连续性和馈电部分末端，不连续性由一定长度的环形部分形成。天线导体包括在环形部分中的绕行，绕道由单个或多个迂回元件形成，绕道被设置在满足从不连续中心的距离的距离的位置原始环形形状相对于原始环形的内周边缘或外周边缘的长度的原始环形绕行的中心的范围为0.18至0.4。

23. 发明申请

US20110102297A1 Artificial medium 有权
标题翻译：人造介质
公开(公告)号：US20110102297A1
公开(公告)日：2011-05-05
申请号：US12805946
申请日：2010-08-25
申请人： Koji Ikawa , Masahide Koga , Fuminori Watanabe , Ryuta Sonoda , Kazuhiko Niwano
发明人： Koji Ikawa , Masahide Koga , Fuminori Watanabe , Ryuta Sonoda , Kazuhiko Niwano
IPC分类号： H01Q1/00
CPC分类号： H01Q1/425 , H01Q15/0086 , H01Q15/10
摘要： An artificial medium includes: a dielectric layer having a front surface and a back surface; a plurality of first grid lines respectively formed on the front surface and the back surface and extending in a first direction and a plurality of second grid lines extending in a second direction different from the first direction; and electrically conductive elements respectively formed on the front surface and the back surface of the dielectric layer and located in areas where the first grid lines intersect the second grid lines, wherein when an electromagnetic wave propagated in the direction of the thickness of the dielectric layer is incident, a current excited by the electromagnetic wave is increased in a prescribed operating frequency and a current loop is formed in a plane parallel to the direction of the thickness.
摘要翻译：人造介质包括：具有前表面和后表面的电介质层; 分别形成在前表面和后表面上并沿第一方向延伸的多个第一网格线和沿与第一方向不同的第二方向延伸的多个第二网格线; 以及分别形成在电介质层的前表面和后表面上并且位于第一栅格线与第二栅格线相交的区域中的导电元件，其中当在电介质层的厚度方向上传播的电磁波为事件中，电磁波激发的电流在规定的工作频率下增加，并且电流环形成在平行于厚度方向的平面中。

24. 发明申请

US20110016973A1 ACCELERATION SENSOR DEVICE AND SENSOR NETWORK SYSTEM 失效
标题翻译：加速传感器装置和传感器网络系统
公开(公告)号：US20110016973A1
公开(公告)日：2011-01-27
申请号：US12894097
申请日：2010-09-29
申请人： Yoshiki HAMATANI , Yoshitomi Morizawa , Tetsuya Yanoshita , Koji Ikawa
发明人： Yoshiki HAMATANI , Yoshitomi Morizawa , Tetsuya Yanoshita , Koji Ikawa
IPC分类号： G01P15/10
CPC分类号： G01P15/125 , G01P15/18
摘要： To provide an acceleration sensor and a sensor network system having a construction in which the consumption of power to be consumed can be reduced and the sensor itself can be miniaturized without using any piezoelectric sensor or piezoelectric bimorph.An acceleration sensor device provided with an acceleration sensor which is an electrostatic induction conversion device for conversion between electric energy and kinetic energy, which comprises a conductor and an electret moving relatively to the conductor, said acceleration sensor device having: an acceleration detection unit to detect a signal corresponding to acceleration, from an AC voltage output by the acceleration sensor; a rectification unit to rectify the AC voltage; and a power supply circuit having a battery to power circuits in the device to work, to charge the battery with the rectified voltage as electric energy.
摘要翻译：为了提供加速度传感器和传感器网络系统，其具有能够减少消耗的功率消耗并且传感器本身可以小型化而不使用任何压电传感器或压电双压电晶片的结构。一种加速度传感器装置，其具有加速度传感器，所述加速度传感器是用于在电能和动能之间转换的静电感应转换装置，所述加速度传感器包括导体和相对于所述导体移动的驻极体，所述加速度传感器装置具有：加速度检测单元，来自加速度传感器输出的交流电压的对应于加速度的信号; 整流单元整流交流电压; 以及具有电池的电源电路，用于对所述装置中的电路进行工作，以将整流电压作为电能对电池进行充电。

25. 发明授权

US07420517B2 High frequency wave glass antenna for an automobile and rear window glass sheet for an automobile 失效
标题翻译：用于汽车的高频波玻璃天线和用于汽车的后窗玻璃板
公开(公告)号：US07420517B2
公开(公告)日：2008-09-02
申请号：US11736219
申请日：2007-04-17
申请人： Kiyoshi Oshima , Osamu Kagaya , Koji Ikawa , Toshifumi Funatsu
发明人： Kiyoshi Oshima , Osamu Kagaya , Koji Ikawa , Toshifumi Funatsu
IPC分类号： H01Q1/32
CPC分类号： H01Q1/1278 , H01Q1/36
摘要： A plurality of heating wires 2 have a plurality of detours 1 formed therein, the heating wires 2 have inlets 10 formed therein for connection with the detours 1, and both ends of each of the inlets 10 and both ends of each of the detours 1 are connected by a pair of connection lines 9. When a shorter one of the shortest spacing between the paired connection lines 9 and the shortest spacing between both ends of the inlets 10 is called We, when the maximum width of the detours 1 in a horizontal direction is called Wr, when a received frequency has a wavelength of λ0 in the air, and when the formula of {(Wr−We)/2}=L1 is established, the formula of L1≧0.0053·λ0 is satisfied.
摘要翻译：多个加热丝2具有形成在其中的多个弯曲线1，加热丝2具有形成在其中的入口10，用于与弯道1连接，并且每个入口10的两端和每个弯路1的两端均为通过一对连接线9连接。当成对的连接线9之间的最短间隔中的较短的一个和入口10的两端之间的最短间隔中较短的一个称为W＆lt; E＆gt;时，当沿水平方向的曲折1的最大宽度为当接收到的频率在空气中具有λ 0的波长时，并且当{（W-r-W）的公式＆lt; 1＆gt;）/ 2} = L＆lt; 1＆lt; 1＆lt; 1＆gt;中，L 1的公式= 满意

26. 发明申请

US20070247379A1 HIGH FREQUENCY WAVE GLASS ANTENNA FOR AN AUTOMOBILE AND REAR WINDOW GLASS SHEET FOR AN AUTOMOBILE 失效
标题翻译：用于汽车的汽车和后窗玻璃板的高频波形玻璃天线
公开(公告)号：US20070247379A1
公开(公告)日：2007-10-25
申请号：US11736219
申请日：2007-04-17
申请人： Kiyoshi Oshima , Osamu Kagaya , Koji Ikawa , Toshifumi Funatsu
发明人： Kiyoshi Oshima , Osamu Kagaya , Koji Ikawa , Toshifumi Funatsu
IPC分类号： H01Q1/32
CPC分类号： H01Q1/1278 , H01Q1/36
摘要： A plurality of heating wires 2 have a plurality of detours 1 formed therein, the heating wires 2 have inlets 10 formed therein for connection with the detours 1, and both ends of each of the inlets 10 and both ends of each of the detours 1 are connected by a pair of connection lines 9. When a shorter one of the shortest spacing between the paired connection lines 9 and the shortest spacing between both ends of the inlets 10 is called We, when the maximum width of the detours 1 in a horizontal direction is called Wr, when a received frequency has a wavelength of λ0 in the air, and when the formula of {(Wr−We)/2}=L1 is established, the formula of L1≧0.0053·λ0 is satisfied.
摘要翻译：多个加热丝2具有形成在其中的多个弯曲线1，加热丝2具有形成在其中的入口10，用于与弯道1连接，并且每个入口10的两端和每个弯路1的两端均为通过一对连接线9连接。当成对的连接线9之间的最短间隔中的较短的一个和入口10的两端之间的最短间隔中较短的一个称为W＆lt; E＆gt;时，当沿水平方向的曲折1的最大宽度为当接收到的频率在空气中具有λ 0的波长时，并且当{（W-r-W）的公式＆lt; 1＆gt;）/ 2} = L＆lt; 1＆lt; 1＆lt; 1＆gt;中，L 1的公式= 满意

27. 发明授权

US07176837B2 Antenna device 失效
标题翻译：天线设备
公开(公告)号：US07176837B2
公开(公告)日：2007-02-13
申请号：US11185785
申请日：2005-07-21
申请人： Ryuta Sonoda , Fuminori Watanabe , Koji Ikawa , Kazuhiko Niwano
发明人： Ryuta Sonoda , Fuminori Watanabe , Koji Ikawa , Kazuhiko Niwano
IPC分类号： H01Q1/38
CPC分类号： H01Q1/38 , H01Q9/16 , H01Q9/28
摘要： The radiating conductor in an antenna device comprises first forming elements, second forming elements and third forming elements disposed to be coupled in one direction. The first forming elements are formed in a semi-circular shape, and the third forming elements are formed in a band-like shape and have feed points disposed therein. The first forming elements, the second forming elements and the third forming elements have respective maximum lengths gradually reduced in this order.
摘要翻译：天线装置中的辐射导体包括第一形成元件，第二形成元件和设置成沿一个方向耦合的第三形成元件。第一形成元件形成为半圆形，并且第三形成元件形成为带状并且具有设置在其中的馈送点。第一形成元件，第二形成元件和第三形成元件具有相应的最大长度依次减小。

28. 发明申请

US20060284772A1 Electronic device 失效
标题翻译：电子设备
公开(公告)号：US20060284772A1
公开(公告)日：2006-12-21
申请号：US11451475
申请日：2006-06-13
申请人： Fuminori Watanabe , Ryuta Sonoda , Koji Aoki , Koji Ikawa
发明人： Fuminori Watanabe , Ryuta Sonoda , Koji Aoki , Koji Ikawa
IPC分类号： H01Q1/24 , G06F1/16
CPC分类号： H01Q3/08 , H01Q1/2258 , H01Q9/285
摘要： A display unit includes a conductive portion 1. When it is assumed that there is an imaginary straight line m1, which extends in a direction perpendicular to a longitudinal direction of a dipole antenna 2, passes through a center of the dipole antenna 2 and is parallel to an antenna surface of the dipole antenna 2, the dipole antenna 2 is disposed on a lateral side of the display unit so that the imaginary straight line m1 is parallel to a display screen, is parallel to an upper side 1a or a lower side 1b of a main surface of the conductive portion and passes a lateral portion of the conductive portion 1. When the dipole antenna has a length LA in the longitudinal direction thereof, when the conductive portion has a thickness T, and when a radio wave for communication with the external device has a wavelength λ0 in the air, the formula of λ0≧LA≧T is established, a one side of the conductive portion has a greater length than the wavelength λ0, and a shortest distance d between each of peripheral portions of radiating conductors 2a and 2b and a peripheral portion of the conductive portion ranges from (LA/10) to 6LA.
摘要翻译：显示单元包括导电部分1。当假设在与偶极天线2的纵向方向垂直的方向上延伸的假想直线m 1 1通过偶极天线2的中心并平行于偶极天线2的天线表面，偶极天线2设置在显示单元的横向侧，使得假想直线m 1 1平行于显示屏，平行于上部侧面1a或下侧1b，并且通过导电部分1的侧部。当偶极天线在其纵向方向上具有长度L A A时，当导电部分具有厚度T时，并且当与外部设备通信的无线电波具有波长λ<0 在空气中，确定了λ<0 > = L A A = / / T的公式，导电部分的一侧的长度大于并且辐射导体2a和2b的周边部分和导电部分的周边部分的每个周边部分之间的最短距离d的范围从（L / A）/ 10）至6L 。

29. 发明申请

US20060038723A1 ANTENNA DEVICE 失效
标题翻译：天线设备
公开(公告)号：US20060038723A1
公开(公告)日：2006-02-23
申请号：US10975495
申请日：2004-10-29
申请人： Fuminori Watanabe , Ryuta Sonoda , Koji Ikawa , Kazuhiko Niwano
发明人： Fuminori Watanabe , Ryuta Sonoda , Koji Ikawa , Kazuhiko Niwano
IPC分类号： H01Q1/38
CPC分类号： H01Q9/40 , H01Q1/1271
摘要： An antenna body is configured to comprise a dielectric member including a planar radiating conductor and a feeder. The radiating conductor is configured by combining a first forming element and a second forming element so as to share one portion, the first forming element having a circular shape, and the second forming element having a semi-oval shape. The feeder is connected to the radiating conductor at a peripheral portion in the second forming element, which is located on a side of the second forming element seen from the first forming element.
摘要翻译：天线体被构造成包括包括平面辐射导体和馈线的电介质构件。辐射导体通过组合第一成形元件和第二成形元件而构成，以便共享一部分，第一成形元件具有圆形形状，第二成形元件具有半椭圆形。馈送器在第二成形元件的位于第二成形元件的从第一成形元件看到的一侧的周边部分处连接到辐射导体。

30. 发明授权

US06473049B2 Antenna device 失效
标题翻译：天线设备
公开(公告)号：US06473049B2
公开(公告)日：2002-10-29
申请号：US09997004
申请日：2001-11-30
申请人： Shoichi Takeuchi , Fuminori Watanabe , Koji Ikawa
发明人： Shoichi Takeuchi , Fuminori Watanabe , Koji Ikawa
IPC分类号： H01Q1906
CPC分类号： H01Q19/065 , H01Q1/1271 , H01Q19/062 , H01Q19/19
摘要： An antenna device of simple structure and high performance which is capable of lessening a reduction of a converging efficiency of radio wave due to a window glass sheet or the like to which the antenna device is fitted, and capable of obtaining a high converging efficiency to a received radio wave. The antenna device comprises a fitted member (5) having transparency, a converging member (1) for converging a radio wave, a space between the fitted member (5) and the converging member (1), and a receiving portion for receiving the radio wave converged by the converging member (1) or a transmitting portion for radiating a radio wave to the converging member (1) wherein in a case that a receive power value is changed so as to take alternately a bottom value and a peak value depending on a change of the thickness of the space, the thickness of the space is adjusted so that the received power value does not take a value in the vicinity of bottom values.
摘要翻译：一种结构简单，性能优异的天线装置，其能够降低由于安装有天线装置的窗玻璃板等导致的无线电波的会聚效率的降低，能够获得高收敛效率收到无线电波。天线装置包括具有透明度的配合构件（5），用于会聚无线电波的会聚构件（1），配合构件（5）和会聚构件（1）之间的空间，以及用于接收无线电由会聚构件（1）或用于向收敛构件（1）辐射无线电波的发送部分会聚的波，其中在接收功率值改变以交替地交替地取代根据值的底部值和峰值的情况下空间的厚度的变化，调整空间的厚度，使得接收功率值不会在底部值附近。

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