-
公开(公告)号：US07161547B2
公开(公告)日：2007-01-09
申请号：US10954204
申请日：2004-10-01
申请人： Masahiro Yanagi , Shigemi Kurashima , Hiroto Inoue , Takuya Uchiyama , Junichi Akama , Noboru Fujii , Takashi Arita
发明人： Masahiro Yanagi , Shigemi Kurashima , Hiroto Inoue , Takuya Uchiyama , Junichi Akama , Noboru Fujii , Takashi Arita
摘要： A disclosed antenna device includes a ground plate, a feeding unit that extends from the ground plate at a predetermined angle for a predetermined length, the feeding unit being prepared perpendicular to the ground plate, and a non-conductive section formed in the ground plate. The shape of the non-conductive section is adjusted according to a desired frequency characteristic.
摘要翻译： 所公开的天线装置包括接地板，馈电单元，其从接地板以预定角度延伸预定长度，所述馈送单元垂直于接地板准备，以及形成在接地板中的非导电部分。 根据期望的频率特性来调整非导电部分的形状。
-
公开(公告)号：US20050264462A1
公开(公告)日：2005-12-01
申请号：US10954204
申请日：2004-10-01
申请人： Masahiro Yanagi , Shigemi Kurashima , Hiroto Inoue , Takuya Uchiyama , Junichi Akama , Noboru Fujii , Takashi Arita
发明人： Masahiro Yanagi , Shigemi Kurashima , Hiroto Inoue , Takuya Uchiyama , Junichi Akama , Noboru Fujii , Takashi Arita
摘要： A disclosed antenna device includes a ground plate, a feeding unit that extends from the ground plate at a predetermined angle for a predetermined length, the feeding unit being prepared perpendicular to the ground plate, and a non-conductive section formed in the ground plate. The shape of the non-conductive section is adjusted according to a desired frequency characteristic.
摘要翻译： 所公开的天线装置包括接地板，馈电单元，其从接地板以预定角度延伸预定长度，所述馈送单元垂直于接地板准备，以及形成在接地板中的非导电部分。 根据期望的频率特性来调整非导电部分的形状。
-
公开(公告)号：US20050168394A1
公开(公告)日：2005-08-04
申请号：US10960038
申请日：2004-10-08
申请人： Shigemi Kurashima , Masahiro Yanagi , Hiroto Inoue , Takuya Uchiyama , Junichi Akama , Noboru Fujii , Takashi Arita
发明人： Shigemi Kurashima , Masahiro Yanagi , Hiroto Inoue , Takuya Uchiyama , Junichi Akama , Noboru Fujii , Takashi Arita
CPC分类号： H01Q1/38 , H01Q9/40 , H01Q15/006
摘要： A disclosed antenna device includes a plate-like ground plate, and a feeding unit that extends from the ground plate for a predetermined length at a predetermined angle. The feeding unit is constituted by a half-body, which is a body, such as a circular cone, halved by a plane perpendicular to the ground plate, and the feeding unit is prepared perpendicular to the ground plate.
摘要翻译： 所公开的天线装置包括板状接地板和从接地板以预定角度延伸预定长度的馈送单元。 供给单元由半体构成，半体是通过垂直于接地板的平面减半的圆锥体等体，并且供给单元垂直于接地板准备。
-
4.发明授权Antenna device having a ground plate and a feeding unit extending from the ground plate for a predetermined length and at a predetermined angle 失效天线装置具有接地板和馈送单元，其从接地板延伸预定长度并且以预定角度延伸公开(公告)号：US07023397B2
公开(公告)日：2006-04-04
申请号：US10960038
申请日：2004-10-08
申请人： Shigemi Kurashima , Masahiro Yanagi , Hiroto Inoue , Takuya Uchiyama , Junichi Akama , Noboru Fujii , Takashi Arita
发明人： Shigemi Kurashima , Masahiro Yanagi , Hiroto Inoue , Takuya Uchiyama , Junichi Akama , Noboru Fujii , Takashi Arita
IPC分类号： H01Q13/00
CPC分类号： H01Q1/38 , H01Q9/40 , H01Q15/006
摘要： A disclosed antenna device includes a plate-like ground plate, and a feeding unit that extends from the ground plate for a predetermined length at a predetermined angle. The feeding unit is constituted by a half-body, which is a body, such as a circular cone, halved by a plane perpendicular to the ground plate, and the feeding unit is prepared perpendicular to the ground plate.
摘要翻译： 所公开的天线装置包括板状接地板和从接地板以预定角度延伸预定长度的馈送单元。 供给单元由半体构成，半体是通过垂直于接地板的平面减半的圆锥体等体，并且供给单元垂直于接地板准备。
-
公开(公告)号：US20050242905A1
公开(公告)日：2005-11-03
申请号：US11106639
申请日：2005-04-15
申请人： Hiroto Inoue , Shigemi Kurashima , Takuya Uchiyama , Masahiro Yanagi , Takashi Arita , Kiyomichi Araki , Hitoshi Ishida
发明人： Hiroto Inoue , Shigemi Kurashima , Takuya Uchiyama , Masahiro Yanagi , Takashi Arita , Kiyomichi Araki , Hitoshi Ishida
CPC分类号： H01P1/2039 , H01P1/20381
摘要： A filtering device is disclosed that can be made compact and has wide-band band-pass characteristics. The filtering device includes a first filtering unit that is composed of a distributed constant circuit and is capable of eliminating a first frequency component or a second frequency component wherein the second frequency being higher than the first frequency, and a second filtering unit that attenuates components of frequencies lower than the first frequency or components of frequencies higher than the second frequency.
摘要翻译： 公开了一种可以制造得紧凑并且具有宽带带通特性的滤波装置。 滤波装置包括由分布常数电路组成的第一滤波单元，能够消除第二频率高于第一频率的第一频率分量或第二频率分量，以及第二滤波单元，其衰减 频率低于第一频率或高于第二频率的频率分量。
-
公开(公告)号：US07528687B2
公开(公告)日：2009-05-05
申请号：US11106639
申请日：2005-04-15
申请人： Hiroto Inoue , Shigemi Kurashima , Takuya Uchiyama , Masahiro Yanagi , Takashi Arita , Kiyomichi Araki , Hitoshi Ishida
发明人： Hiroto Inoue , Shigemi Kurashima , Takuya Uchiyama , Masahiro Yanagi , Takashi Arita , Kiyomichi Araki , Hitoshi Ishida
IPC分类号： H01P3/08
CPC分类号： H01P1/2039 , H01P1/20381
摘要： A filtering device is disclosed that can be made compact and has wide-band band-pass characteristics. The filtering device includes a first filtering unit that is composed of a distributed constant circuit and is capable of eliminating a first frequency component or a second frequency component wherein the second frequency being higher than the first frequency, and a second filtering unit that attenuates components of frequencies lower than the first frequency or components of frequencies higher than the second frequency.
摘要翻译： 公开了一种可以制造得紧凑并且具有宽带带通特性的滤波装置。 滤波装置包括由分布常数电路组成的第一滤波单元，能够消除第二频率高于第一频率的第一频率分量或第二频率分量，以及第二滤波单元，其衰减 频率低于第一频率或高于第二频率的频率分量。
-
公开(公告)号：US20060045177A1
公开(公告)日：2006-03-02
申请号：US11207849
申请日：2005-08-22
申请人： Shigemi Kurashima , Masahiro Yanagi , Hiroto Inoue , Takuya Uchiyama , Takashi Arita , Hideki Iwata
发明人： Shigemi Kurashima , Masahiro Yanagi , Hiroto Inoue , Takuya Uchiyama , Takashi Arita , Hideki Iwata
IPC分类号： H03K9/06
摘要： An impulse communication apparatus includes an impulse train generating part generating an impulse train from one modulated pulse by on-off keying, and an impulse train sending part sending the impulse train generated by the impulse train generating part.
-
公开(公告)号：US08451888B2
公开(公告)日：2013-05-28
申请号：US11207849
申请日：2005-08-22
申请人： Shigemi Kurashima , Masahiro Yanagi , Hiroto Inoue , Takuya Uchiyama , Takashi Arita , Hideki Iwata
发明人： Shigemi Kurashima , Masahiro Yanagi , Hiroto Inoue , Takuya Uchiyama , Takashi Arita , Hideki Iwata
IPC分类号： H03K7/04
摘要： An impulse communication apparatus includes an impulse train generating part generating an impulse train from one modulated pulse by on-off keying, and an impulse train sending part sending the impulse train generated by the impulse train generating part.
摘要翻译： 脉冲通信装置包括通过开关键控从一个调制脉冲产生脉冲串的脉冲串生成部分和发送由脉冲串生成部生成的脉冲串的脉冲串发送部。
-
公开(公告)号：US07933308B2
公开(公告)日：2011-04-26
申请号：US11826349
申请日：2007-07-13
申请人： Shigemi Kurashima , Masahiro Yanagi , Satoshi Sakurai , Takuya Uchiyama , Takashi Yuba , Takashi Arita
发明人： Shigemi Kurashima , Masahiro Yanagi , Satoshi Sakurai , Takuya Uchiyama , Takashi Yuba , Takashi Arita
IPC分类号： H04B1/00
CPC分类号： H04B1/71632 , H04B1/71635 , H04B1/71637
摘要： A signal transmission and reception device is disclosed that can be made compact and has wide-band band-pass characteristics. The signal transmission and reception device includes a first filtering unit that is composed of a distributed constant circuit and is capable of eliminating a first frequency component or a second frequency component. The second frequency is higher than the first frequency, and a second filtering unit that attenuates components of frequencies lower than the first frequency or components of frequencies higher than the second frequency.
摘要翻译： 公开了一种信号发送和接收装置，其可以制造得紧凑并且具有宽带带通特性。 信号发送和接收装置包括由分布常数电路组成的第一滤波单元，能够消除第一频率分量或第二频率分量。 第二频率高于第一频率，以及第二滤波单元，其衰减低于高于第二频率的频率的第一频率或分量的频率的分量。
-
公开(公告)号：US07525477B2
公开(公告)日：2009-04-28
申请号：US11331073
申请日：2006-01-13
CPC分类号： G01S13/103 , G01S7/2921
摘要： A distance measuring device includes: an impulse generator that generates an impulse; a transmission antenna that transmits the impulse generated by the impulse generator; a reception antenna that receives a reflected signal of the impulse transmitted from the transmission antenna and reflected by the object, and a leakage signal of the impulse transmitted from the transmission antenna; and a distance calculator that calculates the distance to the object, based on the time difference between the reflected signal and the leakage signal received by the reception antenna.
摘要翻译： 距离测量装置包括：产生脉冲的脉冲发生器; 发送由脉冲发生器产生的脉冲的发送天线; 接收从发送天线发送并被物体反射的脉冲的反射信号的接收天线和从发送天线发送的脉冲的泄漏信号; 以及距离计算器，其基于由所述接收天线接收的所述反射信号和所述泄漏信号之间的时间差计算到所述物体的距离。
-
-
-
-
-
-
-
-
-
搜索结果
149 条记录 (耗时 0.029 秒)
