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1. 发明授权

US06442399B1 Mobile communication apparatus 有权
标题翻译：移动通信装置
公开(公告)号：US06442399B1
公开(公告)日：2002-08-27
申请号：US09506474
申请日：2000-02-17
申请人： Teruhisa Tsuru , Harufumi Mandai , Koji Shiroki , Kenji Asakura , Seiji Kanba
发明人： Teruhisa Tsuru , Harufumi Mandai , Koji Shiroki , Kenji Asakura , Seiji Kanba
IPC分类号： H04B138
CPC分类号： H01Q1/362 , H01Q1/24 , H01Q1/243 , H01Q1/38
摘要： A portable telephone includes a portable telephone body made from plastic having a receiver, a transmitter, and dial keys, and a chip antenna which is mounted on a circuit board secured at the inside of the portable telephone body and which is electrically connected to an RF section provided on the circuit board in the portable telephone. The chip antenna is disposed near the transmitter at a location where a transmitted electromagnetic signal is unlikely to be affected by the body of a person who is holding the portable telephone.
摘要翻译：便携式电话包括由具有接收器，发射器和拨号键的塑料制成的便携式电话机，以及安装在固定在便携式电话机内部的电路板上的芯片天线，该电路板电连接到RF 在便携式电话机的电路板上提供的部分。芯片天线设置在发射机附近的位置，其中传输的电磁信号不太可能受到正在握持便携式电话的人的身体的影响。

2. 发明授权

US5936593A Antenna apparatus having a spiral conductor and a coating layer 失效
标题翻译：具有螺旋导体和涂层的天线装置
公开(公告)号：US5936593A
公开(公告)日：1999-08-10
申请号：US708401
申请日：1996-09-04
申请人： Harufumi Mandai , Kenji Asakura , Teruhisa Tsuru , Seiji Kanba
发明人： Harufumi Mandai , Kenji Asakura , Teruhisa Tsuru , Seiji Kanba
IPC分类号： H01Q1/02 , H01Q1/12 , H01Q1/27 , H01Q1/36 , H01Q1/38 , H01Q1/40 , H01Q9/30 , H05K1/18 , H05K3/30 , H05K3/34
CPC分类号： H01Q1/40 , H01Q1/362 , H01Q1/38 , H05K1/18 , H05K2201/10651 , H05K2201/10871 , H05K3/308 , H05K3/3421
摘要： An antenna apparatus which exhibits excellent mechanical strength and which is protected from heat and moisture, and also which is mountable on a printed wiring board with the provision of a clearance between the apparatus and the board, free from deformation caused by a warp of the board. The antenna apparatus has a rectangular-prism shaped substrate. A feeding terminal and a fixing terminal are disposed at the respective end surfaces in the longitudinal direction of the substrate. Metal strips serving as support terminals are soldered at the respective first ends to the feeding terminal and the fixing terminal, respectively. A coating material formed of a non-metallic material, such as glass, resin or the like, is applied to the surface of the substrate by way of coating, dipping or other method. A coating layer is thus formed on the substrate in a state in which the respective second ends of the metal strips project from the substrate.
摘要翻译：具有优异的机械强度并且受到热和湿气的保护的天线装置，并且还可以在设备和板之间设置间隙安装在印刷线路板上，不受板的翘曲引起的变形。天线装置具有矩形棱柱形基板。馈电端子和固定端子设置在基板的纵向方向上的相应端面处。用作支撑端子的金属带分别在相应的第一端处焊接到馈电端子和固定端子。由诸如玻璃，树脂等的非金属材料形成的涂料通过涂布，浸渍或其它方法施加到基材的表面。因此，在金属带的各个第二端从基板突出的状态下，在基板上形成涂层。

3. 发明授权

US5767811A Chip antenna 失效
标题翻译：芯片天线
公开(公告)号：US5767811A
公开(公告)日：1998-06-16
申请号：US714208
申请日：1996-09-16
申请人： Harufumi Mandai , Teruhisa Tsuru
发明人： Harufumi Mandai , Teruhisa Tsuru
IPC分类号： H01Q1/40 , H01Q1/24 , H01Q1/36 , H01Q1/38 , H01Q5/10 , H01Q9/42
CPC分类号： H01Q1/38 , H01Q1/362
摘要： A chip antenna comprising a substrate comprising either of a dielectric material or a magnetic material, at least one conductor formed on at least one side of the surface and the inside of the substrate, and at least two feeding terminals provided on the surface of the substrate for applying a voltage to the conductor, at least two feeding terminals being provided to at least one conductor among the above conductors.
摘要翻译：一种芯片天线，包括包括介电材料或磁性材料中的任何一种的基板，形成在所述表面的至少一侧和所述基板的内部中的至少一个导体，以及设置在所述基板的表面上的至少两个馈电端子为了向导体施加电压，至少两个馈电端子被提供给上述导体中的至少一个导体。

4. 发明授权

US5532658A Mounting structure for electronic component 失效
标题翻译：电子元器件的安装结构
公开(公告)号：US5532658A
公开(公告)日：1996-07-02
申请号：US362805
申请日：1994-12-22
申请人： Ken Tonegawa , Harufumi Mandai , Teruhisa Tsuru , Mitsuhide Katou , Koji Furutani
发明人： Ken Tonegawa , Harufumi Mandai , Teruhisa Tsuru , Mitsuhide Katou , Koji Furutani
IPC分类号： H05K1/02 , H05K1/18 , H05K3/28 , H05K3/30 , H05K3/34 , H01P5/00 , H01L23/48
CPC分类号： H05K1/0243 , H05K1/0239 , H05K1/18 , H05K1/181 , H05K1/183 , H05K2201/0715 , H05K2201/09336 , H05K2201/09581 , H05K2201/0969 , H05K2201/09781 , H05K2201/09909 , H05K2201/1006 , H05K2201/10636 , H05K2201/10969 , H05K3/28 , H05K3/305 , H05K3/3436 , Y02P70/611
摘要： An electronic component which is employed in the frequency range in the microwave band or above is mounted on a circuit board. The circuit board comprises two linear transmission line members, a ground electrode, and an electric insulating substrate provided with the transmission line members and the ground electrode on its major surface. The electronic component comprises external electrodes which are formed on its side surfaces. Holding patches which are formed on the lower surface of the electronic component are bonded to the ground electrode by solder members, thereby fixing the electronic component to the circuit board. At this time, small clearances are defined between the electronic component and the circuit board through the solder members, whereby the external electrodes are electromagnetically coupled with the transmission line members and the ground electrode through the clearances respectively. Thus, it is possible to obtain a mounting structure for an electronic component, which can suppress development of unnecessary inductance components.
摘要翻译：在微波波段以上的频率范围内使用的电子部件安装在电路基板上。电路板包括两个线性传输线构件，接地电极和在其主表面上设置有传输线构件和接地电极的电绝缘基板。电子部件包括形成在其侧表面上的外部电极。形成在电子部件的下表面上的保持贴片通过焊料接合到接地电极，从而将电子部件固定到电路板。此时，通过焊料部件在电子部件和电路基板之间形成小的间隙，由此外部电极分别通过间隙与传输线部件和接地电极电磁耦合。因此，可以获得能够抑制不必要的电感成分的发展的电子部件的安装结构。

5. 发明授权

US6069541A High-frequency filter, with an inductor for forming a pole, complex electronic component using the same, and portable radio apparatus using the same 失效
标题翻译：高频滤波器，具有用于形成极点的电感器，使用该电感器的复合电子部件以及使用其的便携式无线电装置
公开(公告)号：US6069541A
公开(公告)日：2000-05-30
申请号：US40950
申请日：1998-03-18
申请人： Teruhisa Tsuru , Tomoya Bando , Ken Tonegawa , Harufumi Mandai
发明人： Teruhisa Tsuru , Tomoya Bando , Ken Tonegawa , Harufumi Mandai
IPC分类号： H01P1/203 , H01P1/205 , H03H7/01 , H03H7/09 , H04B1/3822 , H04B1/40 , H01P1/213 , H01P1/201
CPC分类号： H03H7/0123 , H03H2001/0085
摘要： A high-frequency filter 10 serving as a bandpass filter has three transmission lines SL11 to SL13 side-coupled in three stages. The transmission lines SL11 to SL13 are respectively connected in parallel to capacitors C11 to C13. One end of the input transmission line SL11 is connected to an input terminal Pi through an input capacitor C14. One end of the output transmission line SL13 is connected to an output terminal Po through an output capacitor C15. The other ends of the transmission lines SL11 and SL13 are connected and the connection point is connected to the ground through an inductor Lg for forming a pole in the transmission characteristic of the high-frequency filter. One end of the transmission line SL12 is connected to the ground.
摘要翻译：用作带通滤波器的高频滤波器10具有三个三相侧耦合的传输线SL11至SL13。传输线SL11至SL13分别与电容器C11至C13并联连接。输入传输线SL11的一端通过输入电容器C14连接到输入端子Pi。输出传输线SL13的一端通过输出电容器C15连接到输出端子Po。传输线SL11和SL13的另一端连接，并且连接点通过用于形成高频滤波器的传输特性中的极点的电感器Lg连接到地。传输线SL12的一端连接到地面。

6. 发明授权

US6028554A Mobile image apparatus and an antenna apparatus used for the mobile image apparatus 失效
标题翻译：移动图像装置和用于移动图像装置的天线装置
公开(公告)号：US6028554A
公开(公告)日：2000-02-22
申请号：US35522
申请日：1998-03-05
申请人： Harufumi Mandai , Teruhisa Tsuru , Toshifumi Oida
发明人： Harufumi Mandai , Teruhisa Tsuru , Toshifumi Oida
IPC分类号： H01Q1/22 , H01Q1/36 , H01Q1/38 , H01Q21/30
CPC分类号： H01Q1/2283 , H01Q1/22 , H01Q1/36 , H01Q1/362 , H01Q1/38 , H01Q21/30
摘要： The invention provides a mobile image apparatus (10), comprising: a case unit (11); at least one antenna (12) disposed at least one of within said case unit (11) and outside said case unit (11); wherein said chip antenna (12) comprises; a substrate (1) made of at least one of a dielectric material and a magnetic material; at least one conductor (2) disposed at least one of within said substrate (1) and on a surface of said substrate (1); at least one power feeding terminal (3) disposed on a surface of said substrate (1) and connected to one end of said conductor (2) for applying a voltage to said conductor (2).
摘要翻译：本发明提供了一种移动图像装置（10），包括：壳体单元（11）; 至少一个天线（12），其设置在所述壳体单元（11）内和所述壳体单元（11）的外部中的至少一个上; 其中所述芯片天线（12）包括：由介电材料和磁性材料中的至少一种制成的基片（1）; 至少一个导体（2）设置在所述衬底（1）内和所述衬底（1）的表面上的至少一个上; 至少一个供电端子（3），设置在所述基板（1）的表面上并且连接到所述导体（2）的一端，用于向所述导体（2）施加电压。

7. 发明授权

US5977927A Chip antenna 失效
标题翻译：芯片天线
公开(公告)号：US5977927A
公开(公告)日：1999-11-02
申请号：US794976
申请日：1997-02-05
申请人： Harufumi Mandai , Kenji Asakura , Teruhisa Tsuru , Seiji Kanba , Tsuyoshi Suesada
发明人： Harufumi Mandai , Kenji Asakura , Teruhisa Tsuru , Seiji Kanba , Tsuyoshi Suesada
IPC分类号： H01Q1/27 , H01Q1/36 , H01Q1/38 , H01Q1/40 , H01Q7/08 , H01Q1/24
CPC分类号： H01Q1/38 , H01Q1/362
摘要： A chip antenna in which correct evaluation and inspection of a conductor can be performed regardless of the state of grounding. The chip antenna has a rectangular-prism-shaped substrate formed of a dielectric material comprising, e.g., barium oxide, aluminum oxide and silica. A copper or copper-alloy conductor is spirally wound within the substrate in the longitudinal direction. A feeding terminal for applying a voltage to the conductor and a free terminal are disposed on the surfaces of the conductor. One end of the conductor is attached to the feeding terminal, while the other end is connected to the free terminal.
摘要翻译：无论接地状态如何，均可进行正确的导体评估和检查的芯片天线。芯片天线具有由包括例如氧化钡，氧化铝和二氧化硅的电介质材料形成的矩形棱柱形基板。铜或铜合金导体沿纵向螺旋缠绕在基板内。用于向导体施加电压的馈电端子和自由端子设置在导体的表面上。导体的一端连接到馈电端子，而另一端连接到自由端子。

8. 发明授权

US5797084A Radio communication equipment 失效
标题翻译：无线电通信设备
公开(公告)号：US5797084A
公开(公告)日：1998-08-18
申请号：US664139
申请日：1996-06-14
申请人： Teruhisa Tsuru , Harufumi Mandai , Koji Shiroki , Kenji Asakura
发明人： Teruhisa Tsuru , Harufumi Mandai , Koji Shiroki , Kenji Asakura
IPC分类号： H01Q1/24 , H01Q1/36 , H01Q1/38 , H04B1/38 , H04B1/50 , H01Q9/00
CPC分类号： H01Q1/243 , H01Q1/362 , H01Q1/38 , H04B1/50
摘要： A small radio communication unit which requires no antenna adjustment is provided by using small chip antennas whose gain is not degraded and which have a wide bandwidth. The inventive radio communication unit comprises a first chip antenna contained within the unit and having a first frequency characteristic; a first filter connected to the first antenna and having a pass bandwidth for passing a received signal; a receiving circuit connected to an output end of the first antenna; a receiving PLL circuit for outputting a local oscillation signal; a second chip antenna contained within the unit and having a second frequency characteristic; a second filter connected to the second antenna and having a pass bandwidth for passing a transmitted signal; a transmitting circuit connected to an input end of the second filter and comprising a transmitting carrier oscillation and modulating circuit, a transmission amplifier circuit and an isolator; a control circuit for controlling operations of the receiving circuit and the transmitting circuit; and a modulating signal input terminal to which a modulating signal is applied.
摘要翻译：通过使用增益不降低且宽带宽的小芯片天线，提供不需要天线调整的小型无线电通信单元。本发明的无线电通信单元包括包含在该单元内并具有第一频率特性的第一芯片天线; 连接到第一天线的第一滤波器并具有用于传递接收信号的通带宽度; 连接到第一天线的输出端的接收电路; 用于输出本地振荡信号的接收PLL电路; 包含在所述单元内并具有第二频率特性的第二芯片天线; 连接到第二天线的第二滤波器，具有用于传递发射信号的通带宽度; 连接到第二滤波器的输入端的发送电路，包括发送载波振荡和调制电路，发送放大器电路和隔离器; 用于控制接收电路和发送电路的操作的控制电路; 以及施加调制信号的调制信号输入端子。

9. 发明授权

US5764197A Chip antenna 失效
标题翻译：芯片天线
公开(公告)号：US5764197A
公开(公告)日：1998-06-09
申请号：US667978
申请日：1996-06-19
申请人： Teruhisa Tsuru , Harufumi Mandai , Koji Shiroki , Kenji Asakura
发明人： Teruhisa Tsuru , Harufumi Mandai , Koji Shiroki , Kenji Asakura
IPC分类号： H01Q1/36 , H01Q1/38 , H01Q1/24
CPC分类号： H01Q1/362 , H01Q1/38
摘要： A chip antenna which provides a high gain and large band width and which makes it possible to achieve a reduction in the size of the chip antenna. The chip antenna has a dielectric base which is formed as a rectangular parallelepiped containing a spirally wound conductor whose winding axis is perpendicular to the longitudinal dimension of the dielectric base and parallel to the mounting surface. The configuration of the winding cross section S, which is perpendicular to the winding axis of the conductor, is a rectangle whose longitudinal vertical dimension is H and whose horizontal dimension is W. One end of the conductor is led out to the surface of the dielectric base to form a feeding end that is connected to a feeding terminal for applying a signal to the conductor, and the other end thereof forms a free end within the dielectric base.
摘要翻译：提供高增益和大带宽的芯片天线，并且可以实现芯片天线的尺寸的减小。芯片天线具有电介质基底，其形成为包含螺旋卷绕导体的长方体，其缠绕轴垂直于电介质基底的纵向尺寸并平行于安装表面。与导体的卷绕轴垂直的绕组横截面S的构造是纵向垂直尺寸为H并且水平尺寸为W的矩形。导体的一端被引出到电介质的表面形成馈电端，该馈电端连接到用于向导体施加信号的馈电端子，并且其另一端在电介质基底内形成自由端。

10. 发明授权

US06034640A Antenna device 失效
标题翻译：天线设备
公开(公告)号：US06034640A
公开(公告)日：2000-03-07
申请号：US53550
申请日：1998-04-01
申请人： Toshifumi Oida , Teruhisa Tsuru , Yoshihiro Yoshimoto , Harufumi Mandai
发明人： Toshifumi Oida , Teruhisa Tsuru , Yoshihiro Yoshimoto , Harufumi Mandai
IPC分类号： H01Q23/00 , H01Q1/24 , H01Q1/36 , H01Q1/38 , H01Q5/00 , H01Q9/00 , H01Q9/04 , H01Q9/14 , H04B1/18 , H04B1/38 , H04B1/3822
CPC分类号： H01Q9/145 , H01Q1/362 , H01Q1/38 , H01Q5/50 , H01Q9/0442
摘要： The invention provides an antenna device, comprising: an antenna body including a conductor, an equivalent circuit of said conductor comprising an inductive component and a resistive component in a series connection, wherein a frequency adjusting circuit including at least a parallel circuit of a switching element and a passive element is connected to said conductor of said antenna body. The antenna body is connected in series with said frequency adjusting circuit.The invention enable to provide a compact antenna device for use in a mobile communication apparatus that performs transmission and reception on frequencies in a wide range.
摘要翻译：本发明提供一种天线装置，包括：天线体，包括导体，所述导体的等效电路包括串联连接中的感应部件和电阻部件，其中频率调节电路至少包括开关元件的并联电路并且无源元件连接到所述天线体的所述导体。天线体与所述频率调整电路串联连接。本发明能够提供一种在宽范围内的频率上进行发送和接收的移动通信装置中使用的紧凑型天线装置。

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