公开(公告)号：US20100045547A1

公开(公告)日：2010-02-25

申请号：US12589724

申请日：2009-10-27

申请人： Syuichi Kono ,  Yuji Sugimoto ,  Toshihiro Hattori ,  Toru Yamazaki ,  Koji Numata ,  Masaaki Hisada

发明人： Syuichi Kono ,  Yuji Sugimoto ,  Toshihiro Hattori ,  Toru Yamazaki ,  Koji Numata ,  Masaaki Hisada

IPC分类号： H01Q1/32

CPC分类号： H01Q1/1271

摘要： An on-vehicle film antenna is constructed with a loop antenna and a monopole antenna and attached to a vehicle windshield. The loop antenna has a first element set in length to correspond to a first radio wave of a first frequency band. One end of the first element is connected to a power supply near a border section between a vehicle chassis and the vehicle windshield, and the other end of the first element is connected to the vehicle chassis. The monopole antenna has a second element set in length to correspond to a second radio wave of a second frequency band. One end of the second element is connected to the power supply near the border section in common with the one end of the first element, and the other end of the second element is disconnected from the vehicle chassis.

公开(公告)号：US07482988B2

公开(公告)日：2009-01-27

申请号：US11580984

申请日：2006-10-16

申请人： Yuji Sugimoto ,  Toshihiro Hattori ,  Toru Yamazaki ,  Koji Numata ,  Masaaki Hisada

发明人： Yuji Sugimoto ,  Toshihiro Hattori ,  Toru Yamazaki ,  Koji Numata ,  Masaaki Hisada

IPC分类号： H01Q1/32 ,  H01Q1/52

CPC分类号： H01Q1/526 ,  H01Q1/1271

摘要： An antenna is mounted in a vehicle for receiving a radio wave of a specified wavelength, and an electronic device such as a meter device is mounted in the vehicle. The electronic device tends to generate radiation noise when being operated. To reduce reception of the radiation noise by the antenna, a passive conductor element is located between the antenna and the electronic device to reflect a part of the radiation noise. The passive element is away from the electronic device by a distance that is about multiple times of one-quarter of the specified wavelength and is about multiple times of one-half of the specified wavelength in length.

摘要翻译： 天线安装在车辆中以接收指定波长的无线电波，并且诸如仪表装置的电子设备安装在车辆中。 电子设备在操作时倾向于产生辐射噪声。 为了减少天线对辐射噪声的接收，无源导体元件位于天线和电子设备之间，以反映辐射噪声的一部分。 无源元件远离电子设备的距离大约是指定波长四分之一倍的倍数，并且大约是指定波长长度的一半的多倍。

公开(公告)号：US07446719B2

公开(公告)日：2008-11-04

申请号：US11604023

申请日：2006-11-24

申请人： Yuji Sugimoto ,  Toshihiro Hattori ,  Yoko Ichikawa ,  Syuichi Kono ,  Koji Numata ,  Masaaki Hisada ,  Toru Yamazaki

发明人： Yuji Sugimoto ,  Toshihiro Hattori ,  Yoko Ichikawa ,  Syuichi Kono ,  Koji Numata ,  Masaaki Hisada ,  Toru Yamazaki

IPC分类号： H01Q1/32

CPC分类号： H01Q1/1271 ,  H01Q21/28

摘要： In a mobile antenna, an electrically conductive antenna element has a first portion with one end and the other end extending therefrom. The one end of the first portion is arranged at least adjacent to any one of a first support portion, a second support portion, and a corner portion of a body of a vehicle. The one end of the first portion is electrically connected to a feeding point. The other end of the first portion is arranged along a surface of the window such that polarized surfaces formed by the antenna element are non-orthogonal to a polarized surface of each of a vertically polarized wave and a horizontally polarized wave in radio waves.

摘要翻译： 在移动天线中，导电天线元件具有一端部的第一部分和从其延伸的另一端。 第一部分的一端布置成至少邻近车辆车体的第一支撑部分，第二支撑部分和拐角部分中的任一个。 第一部分的一端电连接到馈电点。 第一部分的另一端沿着窗口的表面布置，使得由天线元件形成的偏振面与无线电波中的垂直极化波和水平极化波的偏振面不正交。

公开(公告)号：US20050264461A1

公开(公告)日：2005-12-01

申请号：US11139038

申请日：2005-05-27

申请人： Yuji Sugimoto ,  Toshihiro Hattori ,  Koji Numata ,  Masaaki Hisada ,  Toru Yamazaki

发明人： Yuji Sugimoto ,  Toshihiro Hattori ,  Koji Numata ,  Masaaki Hisada ,  Toru Yamazaki

IPC分类号： H01Q1/12 ,  H01Q1/32 ,  H01Q21/24

CPC分类号： H01Q1/1271 ,  H01Q21/24

摘要： In a mobile antenna, an electrically conductive antenna element has a first portion with one end and the other end extending therefrom. The one end of the first portion is arranged at least adjacent to any one of a roof portion, a pillar portion, and a corner portion of a body of a vehicle. The one end of the first portion is electrically connected to a feeding point. The other end of the first portion is arranged along a surface of the window such that polarized surfaces formed by the antenna element are non-orthogonal to each polarized surface of each of a vertically polarized wave and a horizontally polarized wave in radio waves.

摘要翻译： 在移动天线中，导电天线元件具有一端部的第一部分和从其延伸的另一端。 第一部分的一端至少与车体的车顶部分，柱部分和拐角部分中的任何一个相邻。 第一部分的一端电连接到馈电点。 第一部分的另一端沿着窗口的表面布置，使得由天线元件形成的偏振面与无线电波中的垂直极化波和水平极化波的每一个的偏振面不正交。

公开(公告)号：US20070097001A1

公开(公告)日：2007-05-03

申请号：US11604023

申请日：2006-11-24

申请人： Yuji Sugimoto ,  Toshihiro Hattori ,  Yoko Ichikawa ,  Syuichi Kono ,  Koji Numata ,  Masaaki Hisada ,  Toru Yamazaki

发明人： Yuji Sugimoto ,  Toshihiro Hattori ,  Yoko Ichikawa ,  Syuichi Kono ,  Koji Numata ,  Masaaki Hisada ,  Toru Yamazaki

IPC分类号： H01Q1/32

CPC分类号： H01Q1/1271 ,  H01Q21/28

摘要： In a mobile antenna, an electrically conductive antenna element has a first portion with one end and the other end extending therefrom. The one end of the first portion is arranged at least adjacent to any one of a first support portion, a second support portion, and a corner portion of a body of a vehicle. The one end of the first portion is electrically connected to a feeding point. The other end of the first portion is arranged along a surface of the window such that polarized surfaces formed by the antenna element are non-orthogonal to a polarized surface of each of a vertically polarized wave and a horizontally polarized wave in radio waves.

摘要翻译： 在移动天线中，导电天线元件具有一端部的第一部分和从其延伸的另一端。 第一部分的一端布置成至少邻近车辆车体的第一支撑部分，第二支撑部分和拐角部分中的任一个。 第一部分的一端电连接到馈电点。 第一部分的另一端沿着窗口的表面布置，使得由天线元件形成的偏振面与无线电波中的垂直极化波和水平极化波的偏振面不正交。

公开(公告)号：US20070097000A1

公开(公告)日：2007-05-03

申请号：US11580984

申请日：2006-10-16

申请人： Yuji Sugimoto ,  Toshihiro Hattori ,  Toru Yamazaki ,  Koji Numata ,  Masaaki Hisada

发明人： Yuji Sugimoto ,  Toshihiro Hattori ,  Toru Yamazaki ,  Koji Numata ,  Masaaki Hisada

IPC分类号： H01Q1/32

CPC分类号： H01Q1/526 ,  H01Q1/1271

摘要： An antenna is mounted in a vehicle for receiving a radio wave of a specified wavelength, and an electronic device such as a meter device is mounted in the vehicle. The electronic device tends to generate radiation noise when being operated. To reduce reception of the radiation noise by the antenna, a passive conductor element is located between the antenna and the electronic device to reflect a part of the radiation noise. The passive element is away from the electronic device by a distance that is about multiple times of one-quarter of the specified wavelength and is about multiple times of one-half of the specified wavelength in length.

摘要翻译： 天线安装在车辆中以接收指定波长的无线电波，并且诸如仪表装置的电子设备安装在车辆中。 电子设备在操作时倾向于产生辐射噪声。 为了减少天线对辐射噪声的接收，无源导体元件位于天线和电子设备之间，以反映辐射噪声的一部分。 无源元件远离电子设备的距离大约是指定波长四分之一倍的倍数，并且大约是指定波长长度的一半的多倍。

公开(公告)号：US07791550B2

公开(公告)日：2010-09-07

申请号：US12589724

申请日：2009-10-27

申请人： Syuichi Kono ,  Yuji Sugimoto ,  Toshihiro Hattori ,  Toru Yamazaki ,  Koji Numata ,  Masaaki Hisada

发明人： Syuichi Kono ,  Yuji Sugimoto ,  Toshihiro Hattori ,  Toru Yamazaki ,  Koji Numata ,  Masaaki Hisada

IPC分类号： H01Q1/32

CPC分类号： H01Q1/1271

摘要： An on-vehicle film antenna is constructed with a loop antenna and a monopole antenna and attached to a vehicle windshield. The loop antenna has a first element set in length to correspond to a first radio wave of a first frequency band. One end of the first element is connected to a power supply near a border section between a vehicle chassis and the vehicle windshield, and the other end of the first element is connected to the vehicle chassis. The monopole antenna has a second element set in length to correspond to a second radio wave of a second frequency band. One end of the second element is connected to the power supply near the border section in common with the one end of the first element, and the other end of the second element is disconnected from the vehicle chassis.

摘要翻译： 车载薄膜天线由环形天线和单极天线构成，并附着在车辆挡风玻璃上。 环形天线具有长度对应于第一频带的第一无线电波的第一元件。 第一元件的一端连接到车辆底盘与车辆挡风玻璃之间的边界部分附近的电源，第一元件的另一端连接到车辆底盘。 单极天线具有长度相对应于第二频带的第二无线电波的第二元件。 第二元件的一端与第一元件的一端共同连接到边界部分附近的电源，并且第二元件的另一端与车辆底盘断开连接。

公开(公告)号：US07633453B2

公开(公告)日：2009-12-15

申请号：US11475536

申请日：2006-06-27

申请人： Syuichi Kono ,  Yuji Sugimoto ,  Toshihiro Hattori ,  Toru Yamazaki ,  Koji Numata ,  Masaaki Hisada

发明人： Syuichi Kono ,  Yuji Sugimoto ,  Toshihiro Hattori ,  Toru Yamazaki ,  Koji Numata ,  Masaaki Hisada

IPC分类号： H01Q1/32

CPC分类号： H01Q1/1271

摘要： An on-vehicle film antenna is constructed with a loop antenna and a monopole antenna and attached to a vehicle windshield. The loop antenna has a first element set in length to correspond to a first radio wave of a first frequency band. One end of the first element is connected to a power supply near a border section between a vehicle chassis and the vehicle windshield, and the other end of the first element is connected to the vehicle chassis. The monopole antenna has a second element set in length to correspond to a second radio wave of a second frequency band. One end of the second element is connected to the power supply near the border section in common with the one end of the first element, and the other end of the second element is disconnected from the vehicle chassis.

摘要翻译： 车载薄膜天线由环形天线和单极天线构成，并附着在车辆挡风玻璃上。 环形天线具有长度对应于第一频带的第一无线电波的第一元件。 第一元件的一端连接到车辆底盘与车辆挡风玻璃之间的边界部分附近的电源，第一元件的另一端连接到车辆底盘。 单极天线具有长度相对应于第二频带的第二无线电波的第二元件。 第二元件的一端与第一元件的一端共同连接到边界部分附近的电源，并且第二元件的另一端与车辆底盘断开连接。

公开(公告)号：US20070001915A1

公开(公告)日：2007-01-04

申请号：US11475536

申请日：2006-06-27

申请人： Syuichi Kono ,  Yuji Sugimoto ,  Toshihiro Hattori ,  Toru Yamazaki ,  Koji Numata ,  Masaaki Hisada

发明人： Syuichi Kono ,  Yuji Sugimoto ,  Toshihiro Hattori ,  Toru Yamazaki ,  Koji Numata ,  Masaaki Hisada

IPC分类号： H01Q1/32

CPC分类号： H01Q1/1271

摘要： An on-vehicle film antenna is constructed with a loop antenna and a monopole antenna and attached to a vehicle windshield. The loop antenna has a first element set in length to correspond to a first radio wave of a first frequency band. One end of the first element is connected to a power supply near a border section between a vehicle chassis and the vehicle windshield, and the other end of the first element is connected to the vehicle chassis. The monopole antenna has a second element set in length to correspond to a second radio wave of a second frequency band. One end of the second element is connected to the power supply near the border section in common with the one end of the first element, and the other end of the second element is disconnected from the vehicle chassis.

摘要翻译： 车载薄膜天线由环形天线和单极天线构成，并附着在车辆挡风玻璃上。 环形天线具有长度对应于第一频带的第一无线电波的第一元件。 第一元件的一端连接到车辆底盘与车辆挡风玻璃之间的边界部分附近的电源，第一元件的另一端连接到车辆底盘。 单极天线具有长度相对应于第二频带的第二无线电波的第二元件。 第二元件的一端与第一元件的一端共同连接到边界部分附近的电源，并且第二元件的另一端与车辆底盘断开连接。

公开(公告)号：US20090295676A1

公开(公告)日：2009-12-03

申请号：US12457059

申请日：2009-05-29

申请人： Tooru Yamazaki ,  Yuji Sugimoto

发明人： Tooru Yamazaki ,  Yuji Sugimoto

IPC分类号： H01Q3/24 ,  H01Q1/32

CPC分类号： H01Q1/3233 ,  H01Q3/24 ,  H01Q25/001

摘要： A communication apparatus communicating other apparatuses includes: a switch for switching between a vertical polarized antenna and a horizontal polarized antenna; a communication device for transmitting and receiving the electric wave via one of the antennas, which is selected by the switch; a monitor for monitoring a relative distance between the apparatus and other apparatuses; and a controller for controlling the switch such that the switch selects the vertical polarized antenna when the relative distance is equal to or larger than a distance threshold, and the switch selects the horizontal polarized antenna when the relative distance is smaller than the distance threshold. The distance threshold is larger than a distance between the apparatus and a dip point.

摘要翻译： 通信其他装置的通信装置包括：用于在垂直极化天线和水平极化天线之间切换的开关; 通过所述交换机选择的通过所述天线之一发送和接收所述电波的通信装置; 用于监视装置和其他装置之间的相对距离的监视器; 以及控制器，用于控制开关，使得当相对距离等于或大于距离阈值时，开关选择垂直极化天线，并且当相对距离小于距离阈值时，开关选择水平极化天线。 距离阈值大于设备和倾点之间的距离。