公开(公告)号：US07620421B2

公开(公告)日：2009-11-17

申请号：US11024607

申请日：2004-12-29

申请人： Takao Kato ,  Junichi Noro ,  Akira Miyoshi ,  Toshiaki Aizawa

发明人： Takao Kato ,  Junichi Noro ,  Akira Miyoshi ,  Toshiaki Aizawa

IPC分类号： H04M1/00

CPC分类号： H04B1/04 ,  H04B1/08

摘要： In addition to an FM reception antenna element for receiving an FM radio wave and an FM receiver connected to the FM reception antenna element, a mobile object is provided with a first antenna element for receiving a satellite signal, a signal processing unit connected to the first antenna, and a second antenna element connected to the signal processing unit. The signal processing unit processes the satellite signal into an FM signal. The second antenna element emits the FM signal as the FM radio wave that may be received in the FM reception antenna and processed by the FM receiver in the manner known in the art.

摘要翻译： 除了用于接收FM无线电波的FM接收天线元件和连接到FM接收天线元件的FM接收器之外，移动对象还设置有用于接收卫星信号的第一天线元件，连接到第一 天线和连接到信号处理单元的第二天线元件。 信号处理单元将卫星信号处理成FM信号。 第二天线元件发射FM信号作为可以以FM接收天线接收并由FM接收机以本领域已知的方式处理的FM无线电波。

公开(公告)号：US07466280B2

公开(公告)日：2008-12-16

申请号：US11291647

申请日：2005-11-30

申请人： Junichi Noro ,  Kenichi Kamada ,  Kyuichi Sato

发明人： Junichi Noro ,  Kenichi Kamada ,  Kyuichi Sato

IPC分类号： H01Q1/32

CPC分类号： H01Q1/42 ,  H01Q1/1207 ,  H01Q1/3275

摘要： A protector-equipped antenna unit has an antenna body including an antenna case, a cable derived from the antenna case to the outside, and a protector having a shape corresponding to an outside shape of the antenna body and of the cable. Inasmuch as the protector-equipped antenna has the protector having the shape corresponding to the outside shape of the antenna body and of the cable, it is possible to use an already-existing antenna unit as the antenna body.

摘要翻译： 配备有保护器的天线单元具有天线体，天线壳体，从天线壳体向外部导出的电缆以及具有对应于天线体和电缆的外部形状的形状的保护器。 由于配备有保护器的天线具有对应于天线体和电缆的外部形状的形状的保护器，因此可以使用已经存在的天线单元作为天线体。

公开(公告)号：USD580420S1

公开(公告)日：2008-11-11

申请号：US29317672

申请日：2008-05-05

申请人： Hisashi Takisawa ,  Toshiaki Aizawa ,  Junichi Noro ,  Takao Kato

设计人： Hisashi Takisawa ,  Toshiaki Aizawa ,  Junichi Noro ,  Takao Kato

公开(公告)号：US07415265B2

公开(公告)日：2008-08-19

申请号：US10874912

申请日：2004-06-22

申请人： Junichi Noro ,  Kyuichi Sato ,  Toshiaki Aizawa ,  Kenichi Taguchi

发明人： Junichi Noro ,  Kyuichi Sato ,  Toshiaki Aizawa ,  Kenichi Taguchi

IPC分类号： H04B1/08

CPC分类号： H01Q1/526 ,  H01Q1/24 ,  H01Q9/0407 ,  H04B1/086

摘要： In a portable electric apparatus comprising a radio tuner, an optical disc drive, a casing, and an antenna, the apparatus further comprises a lid arranged on a top surface of the casing. The lid is openable for taking the optical disc into and out from the optical disc drive. The antenna is mounted to the lid. An earth plate electrically connected to the antenna is mounted to the lid.

摘要翻译： 在包括无线电调谐器，光盘驱动器，壳体和天线的便携式电气设备中，该设备还包括设置在壳体的顶表面上的盖子。 盖子可打开，用于将光盘插入和从光盘驱动器中取出。 天线安装在盖子上。 电连接到天线的接地板安装到盖子上。

公开(公告)号：US20080113639A1

公开(公告)日：2008-05-15

申请号：US11646742

申请日：2006-12-28

申请人： Junichi Noro

发明人： Junichi Noro

IPC分类号： H04B1/18 ,  H04B1/16

CPC分类号： H04B1/18 ,  H04B1/1036

摘要： To provide an antenna device adapted to interrupt jamming waves and enable cost reduction, a high-pass filter (HPF) adapted to interrupt general-use frequencies at least near a low-frequency side of a pass band intended for use is provided as a frequency selection circuit 11A on the antenna 1 side in an initial-stage LNA 2A. By setting a low-side cutoff frequency to 900 MHz, it is possible to prevent reception of frequencies in a general-use frequency band with a high frequency of use as jamming waves. That is, for example, it is possible to prevent reception of frequencies in 800 to 900 MHz band for mobile cellular telephones and higher harmonics thereof as jamming waves. Further, since an additional filter is not required in the antenna device, the circuit structure can be simplified.

摘要翻译： 为了提供一种适于中断干扰波并实现成本降低的天线装置，提供适于中断要使用的通带的至少近端低频侧的通用频率的高通滤波器（HPF）作为频率 初始级LNA2A的天线1侧的选择电路11A。通过将低侧截止频率设定为900MHz，可以防止在具有高频截止频率的通用频带中的频率的接收 用作干扰波。 也就是说，例如，可以防止将移动蜂窝电话的800〜900MHz频带的频率及其高次谐波作为干扰波接收。 此外，由于在天线装置中不需要附加的滤波器，因此可以简化电路结构。

公开(公告)号：US20080074327A1

公开(公告)日：2008-03-27

申请号：US11858253

申请日：2007-09-20

申请人： Junichi Noro ,  Akira Yoneya ,  Isao Fukae ,  Tomohiro Shinkawa ,  Kazunari Saito ,  Akira Miyoshi ,  Satoshi Kohno

发明人： Junichi Noro ,  Akira Yoneya ,  Isao Fukae ,  Tomohiro Shinkawa ,  Kazunari Saito ,  Akira Miyoshi ,  Satoshi Kohno

IPC分类号： H01Q9/04 ,  H01Q1/38

CPC分类号： H01Q9/0421 ,  H01Q9/0442

摘要： An antenna apparatus includes: a circuit board that has a main surface and a rear surface opposite to each other; an antenna element that is formed of a metal plate and is arranged at a predetermined distance from the main surface of the circuit board; a plurality of legs that extend from the antenna element toward the circuit board; a ground conductor that is formed on the main surface or the rear surface of the circuit board; a feeding pin that supplies power from the circuit board to the antenna element; and a plurality of comb-shaped capacitor patterns that are formed on one of or both the main surface and the rear surface of the circuit board and are electrically connected between the plurality of legs and the ground conductor.

摘要翻译： 天线装置包括：具有彼此相对的主表面和后表面的电路板; 天线元件，其由金属板形成并且布置在距离电路板的主表面预定距离处; 从天线元件朝向电路板延伸的多个支腿; 形成在电路板的主表面或后表面上的接地导体; 馈电引脚，其从电路板向天线元件供电; 以及形成在电路板的主表面和后表面中的一个或两个上并且电连接在多个支腿和接地导体之间的多个梳状电容器图案。

公开(公告)号：USD565035S1

公开(公告)日：2008-03-25

申请号：US29254300

申请日：2006-02-22

申请人： Hisashi Takisawa ,  Junichi Noro ,  Kyuichi Sato ,  Arata Togashi

设计人： Hisashi Takisawa ,  Junichi Noro ,  Kyuichi Sato ,  Arata Togashi

公开(公告)号：US20080068279A1

公开(公告)日：2008-03-20

申请号：US11901475

申请日：2007-09-17

申请人： Junichi Noro

发明人： Junichi Noro

IPC分类号： H01Q1/52

CPC分类号： H01Q9/0407 ,  H01Q1/3233 ,  H01Q1/526

摘要： Disclosed is an antenna apparatus including an antenna element including a receiving unit to receive an electric wave, a circuit board on which an amplifier circuit to amplify an input signal inputted from the antenna element is formed, and to which an input unit for receiving the input signal from the antenna element and an output unit for an amplified signal are provided, and a shield cover which shields an interfering wave by covering the amplifier circuit on the circuit board and which is grounded, and a shielding wall to shield a crosstalk between the input unit and the output unit is formed between the input unit and the output unit of the circuit board inside the shield cover, and the shielding wall is grounded.

摘要翻译： 公开了一种天线装置，包括：天线元件，包括接收电波的接收单元;电路基板，其上形成有用于放大从天线元件输入的输入信号的放大器电路，并且接收输入的输入单元 提供来自天线元件的信号和用于放大信号的输出单元，以及屏蔽罩，其通过覆盖电路板上的放大器电路并被接地来屏蔽干扰波;屏蔽罩，用于屏蔽输入端之间的串扰 单元，输出单元形成在屏蔽罩内的电路板的输入单元和输出单元之间，屏蔽壁接地。

公开(公告)号：US20070176841A1

公开(公告)日：2007-08-02

申请号：US11616519

申请日：2006-12-27

申请人： Kenichi Kamada ,  Junichi Noro ,  Satoshi Satoh

发明人： Kenichi Kamada ,  Junichi Noro ,  Satoshi Satoh

IPC分类号： H01Q1/52 ,  H01Q1/38

CPC分类号： H01Q1/40 ,  H01Q1/1214 ,  H01Q1/3275 ,  H01Q9/0407

摘要： A circuit board has a first face and a second face opposite to the first face. An antenna element is mounted on the first face. A shield cover is attached to the second face. The shield cover includes a polygonal base portion, a first wall provided on a first side of the polygonal base portion, a second wall provided on a second side of the polygonal base portion, a third wall provided on a corner defined by the first side and the second side, and disposed between the first wall and the second wall, a first extending portion extended from the first wall so as to overlap with the third wall, and a second extending portion extended from the second wall so as to overlap with the third wall. The shield cover is soldered on the second face.

摘要翻译： 电路板具有与第一面相对的第一面和第二面。 天线元件安装在第一面上。 屏蔽罩附接到第二面。 所述屏蔽盖包括多边形基部，设置在所述多边形基部的第一侧上的第一壁，设置在所述多边形基部的第二侧上的第二壁，设置在由所述第一侧限定的拐角上的第三壁， 并且设置在第一壁和第二壁之间，第一延伸部从第一壁延伸以与第三壁重叠，第二延伸部从第二壁延伸以与第三壁重叠 壁。 屏蔽罩焊接在第二面上。

公开(公告)号：US07218284B2

公开(公告)日：2007-05-15

申请号：US11043056

申请日：2005-01-27

申请人： Toshiaki Aizawa ,  Junichi Noro ,  Kyuichi Sato ,  Yuichi Saito

发明人： Toshiaki Aizawa ,  Junichi Noro ,  Kyuichi Sato ,  Yuichi Saito

IPC分类号： H01Q1/32

CPC分类号： H01Q1/1207 ,  H01Q1/3275 ,  H01Q1/42

摘要： An antenna unit includes an antenna module that receives radio waves sent from a satellite or earth, a cover member that has enough inner space to house the antenna module and has an opened bottom surface, and a bottom plate that closes the opened bottom surface of the cover member, and the antenna unit is attached to a resin-made attachment part. A metal sheet is provided on a back surface side of the resin-made attachment part, and the antenna unit is adhesive bonded and fixed on a surface side of the resin-made attachment part correspondingly to an arrangement position of the metal sheet.

摘要翻译： 天线单元包括接收从卫星或地球发送的无线电波的天线模块，具有足够的内部空间来容纳天线模块并具有开放的底面的盖构件，以及封闭所述天线模块的开放底面的底板 盖构件，并且天线单元附接到树脂制安装部。 金属片设置在树脂制安装部的背面侧，并且天线单元与该金属板的配置位置对应地粘合固定在树脂制安装部的表面侧。