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113 条记录 (耗时 0.03 秒)

    Waveguide, high-frequency circuit, and high-frequency circuit device
    1.
    发明授权
    Waveguide, high-frequency circuit, and high-frequency circuit device 失效
    波导，高频电路和高频电路器件

    公开(公告)号：US06995637B2

    公开(公告)日：2006-02-07

    申请号：US10713222

    申请日：2003-11-17

    申请人： Shinichi Tamura ,  Atsushi Saitoh ,  Taiyo Nishiyama ,  Takatoshi Kato ,  Hiroaki Tanaka

    发明人： Shinichi Tamura ,  Atsushi Saitoh ,  Taiyo Nishiyama ,  Takatoshi Kato ,  Hiroaki Tanaka

    IPC分类号： H01P3/12

    CPC分类号： H01P11/002 ,  H01P3/122

    摘要： A waveguide, a high-frequency circuit, and a high-frequency circuit device having the waveguide are provided. The waveguide includes two conductor plates each of which has a surface having a groove. At least one of the conductor plates has protrusions extending from the surface at both sides of the groove. The two conductor plates are in contact with each other such that the grooves face each other. Screws disposed between the protrusions and bumps, which are formed outside the protrusions on the conductor plate, fasten the conductor plates with a predetermined pressure.

    摘要翻译： 提供了具有波导的波导，高频电路和高频电路装置。 波导包括两个导体板，每个导体板具有一个具有凹槽的表面。 至少一个导体板具有从槽的两侧的表面延伸的突起。 两个导体板彼此接触，使得沟槽彼此面对。 设置在形成在导体板上的突起外侧的突起和凸起之间的螺钉以预定压力紧固导体板。

    Line transition having a notch in the dielectric substrate adjacent the coupling line pattern
    2.
    发明授权
    Line transition having a notch in the dielectric substrate adjacent the coupling line pattern 失效
    线路转变在介质衬底中具有与耦合线图案相邻的凹口

    公开(公告)号：US07233216B2

    公开(公告)日：2007-06-19

    申请号：US10534460

    申请日：2004-06-30

    申请人： Takatoshi Kato ,  Atsushi Saitoh

    发明人： Takatoshi Kato ,  Atsushi Saitoh

    IPC分类号： H01P5/107

    CPC分类号： H01P5/107 ,  Y10T29/49163 ,  Y10T29/49165 ,  Y10T29/49798

    摘要： The present invention provides a line transition and a method for manufacturing the same. The line transition is constructed such that a planar circuit can be arranged in the direction parallel to the propagation direction of electromagnetic waves propagating through a solid waveguide, the coupling characteristics of the solid waveguide with the planar circuit formed on a dielectric substrate are not influenced by the assembly precision of the waveguide and the circuit, and the line transition characteristics are not affected by a variation in manufacturing the dielectric substrate. Notches are formed at the edges of the dielectric substrate in the vicinities of coupled-line pattern segments formed on a dielectric substrate. The notches are formed by punching through holes in a ceramic green sheet serving as a motherboard, firing the motherboard, and cutting the motherboard using dicing lines passing through the through holes.

    摘要翻译： 本发明提供线路转换及其制造方法。 线路转换被构造成使得平面电路可以在平行于通过固体波导传播的电磁波的传播方向的方向上布置，固体波导与形成在电介质基板上的平面电路的耦合特性不受 波导和电路的组装精度以及线路转换特性不受制造电介质基片的变化的影响。 在电介质基板上形成的耦合线图案段附近，在电介质基板的边缘处形成凹口。 通过冲孔穿过用作母板的陶瓷生片中的孔，烧制母板，并使用穿过通孔的切割线切割主板，形成切口。

    Rail converter, high-frequency module, and rail-converter manufacturing method
    3.
    发明申请
    Rail converter, high-frequency module, and rail-converter manufacturing method 失效
    轨道转换器，高频模块和轨道转换器制造方法

    公开(公告)号：US20060119450A1

    公开(公告)日：2006-06-08

    申请号：US10534460

    申请日：2004-06-30

    申请人： Takatoshi Kato ,  Atsushi Saitoh

    发明人： Takatoshi Kato ,  Atsushi Saitoh

    IPC分类号： H01P5/107

    CPC分类号： H01P5/107 ,  Y10T29/49163 ,  Y10T29/49165 ,  Y10T29/49798

    摘要： The present invention provides a line transition and a method for manufacturing the same. The line transition is constructed such that a planar circuit can be arranged in the direction parallel to the propagation direction of electromagnetic waves propagating through a solid waveguide, the coupling characteristics of the solid waveguide with the planar circuit formed on a dielectric substrate are not influenced by the assembly precision of the waveguide and the circuit, and the line transition characteristics are not affected by a variation in manufacturing the dielectric substrate. Notches are formed at the edges of the dielectric substrate in the vicinities of coupled-line pattern segments formed on a dielectric substrate. The notches are formed by punching through holes in a ceramic green sheet serving as a motherboard, firing the motherboard, and cutting the motherboard using dicing lines passing through the through holes.

    摘要翻译： 本发明提供线路转换及其制造方法。 线路转换被构造成使得平面电路可以在平行于通过固体波导传播的电磁波的传播方向的方向上布置，固体波导与形成在电介质基板上的平面电路的耦合特性不受 波导和电路的组装精度以及线路转换特性不受制造电介质基片的变化的影响。 在电介质基板上形成的耦合线图案段附近，在电介质基板的边缘处形成凹口。 通过冲孔穿过用作母板的陶瓷生片中的孔，烧制母板，并使用穿过通孔的切割线切割主板，形成切口。

    Line transition, high frequency module, and method for manufacturing line transition
    4.
    发明申请
    Line transition, high frequency module, and method for manufacturing line transition 审中-公开
    线路转换，高频模块和生产线路转换的方法

    公开(公告)号：US20070113400A1

    公开(公告)日：2007-05-24

    申请号：US11653295

    申请日：2007-01-16

    申请人： Takatoshi Kato ,  Atsushi Saitoh

    发明人： Takatoshi Kato ,  Atsushi Saitoh

    IPC分类号： H01K3/10 ,  H01K3/22

    CPC分类号： H01P5/107 ,  Y10T29/49163 ,  Y10T29/49165 ,  Y10T29/49798

    摘要： The present invention provides a line transition and a method for manufacturing the same. The line transition is constructed such that a planar circuit can be arranged in the direction parallel to the propagation direction of electromagnetic waves propagating through a solid waveguide, the coupling characteristics of the solid waveguide with the planar circuit formed on a dielectric substrate are not influenced by the assembly precision of the waveguide and the circuit, and the line transition characteristics are not affected by a variation in manufacturing the dielectric substrate. Notches are formed at the edges of the dielectric substrate in the vicinities of coupled-line pattern segments formed on a dielectric substrate. The notches are formed by punching through holes in a ceramic green sheet serving as a motherboard, firing the motherboard, and cutting the motherboard using dicing lines passing through the through holes.

    摘要翻译： 本发明提供线路转换及其制造方法。 线路转换被构造成使得平面电路可以在平行于通过固体波导传播的电磁波的传播方向的方向上布置，固体波导与形成在电介质基板上的平面电路的耦合特性不受 波导和电路的组装精度以及线路转换特性不受制造电介质基片的变化的影响。 在电介质基板上形成的耦合线图案段附近，在电介质基板的边缘处形成凹口。 通过冲孔穿过用作母板的陶瓷生片中的孔，烧制母板，并使用穿过通孔的切割线切割主板，形成切口。

    Frequency multiplier, dielectric transmission line device and radio device
    5.
    发明授权
    Frequency multiplier, dielectric transmission line device and radio device 有权
    频率倍增器，介质传输线路设备和无线电设备

    公开(公告)号：US06262641B1

    公开(公告)日：2001-07-17

    申请号：US09326202

    申请日：1999-06-04

    申请人： Takatoshi Kato ,  Koichi Sakamoto ,  Atsushi Saitoh

    发明人： Takatoshi Kato ,  Koichi Sakamoto ,  Atsushi Saitoh

    IPC分类号： H03H738

    CPC分类号： H03B19/14

    摘要： In a dielectric transmission line device and a radio device using a dielectric transmission line device, an output matching circuit is constructed in a simplified fashion and an output signal of a frequency multiplier is output via a dielectric transmission line. The frequency multiplier is constructed in a small form in the dielectric transmission line device so as to obtain a dielectric transmission line device with a small total size and also obtain a small-sized high-efficiency radio device using such a dielectric transmission line device as a transmission line for transmitting a transmission signal. An input matching circuit is disposed between an input terminal and an FET for generating a harmonic. An open-ended transmission line is also provided which is coupled with an electromagnetic field of a dielectric transmission line in the form of a dielectric strip.

    摘要翻译： 在介质传输线装置和使用电介质传输线装置的无线电装置中，以简化的方式构成输出匹配电路，经由介质传输线输出倍频器的输出信号。 在介质传输线路器件中以倍频器的形式构造倍频器，以获得总体尺寸小的介质传输线路器件，并且还可以获得使用这样的介质传输线路器件的小型高效无线电设备 用于发送发送信号的传输线。 输入匹配电路设置在输入端子和用于产生谐波的FET之间。 还提供了开口传输线，其与介质条形式的电介质传输线的电磁场耦合。

    Computer system
    6.
    发明申请
    Computer system 失效
    电脑系统

    公开(公告)号：US20070073729A1

    公开(公告)日：2007-03-29

    申请号：US11502600

    申请日：2006-08-11

    申请人： Takashi Tsunehiro ,  Satoshi Kikuchi ,  Shinji Kimura ,  Takatoshi Kato

    发明人： Takashi Tsunehiro ,  Satoshi Kikuchi ,  Shinji Kimura ,  Takatoshi Kato

    IPC分类号： G06F17/30

    CPC分类号： H04L41/00

    摘要： A invented computer system has a plurality of computer boards; a plurality of terminals, each of which is coupled to each of the computer boards respectively via a network; a storage device having a plurality of storage areas, which is coupled to each of the computer boards; and a management computer; and wherein the management computer manages a correspondence between a user information and the storage area, and when a use request of the computer board is transmitted from a terminal, the management computer selects a usable computer board to turn on a power, reads information necessary to start the computer board from the storage corresponding to the transmitted user information, allows the computer board to start based on the read information, and notifies the terminal of information on the started computer board and identification information on the network allocated to the started computer board.

    摘要翻译： 本发明的计算机系统具有多个计算机板; 多个终端，每个终端分别经由网络耦合到每个计算机板; 具有多个存储区域的存储装置，其耦合到每个所述计算机板; 和管理电脑; 并且其中所述管理计算机管理用户信息与所述存储区域之间的对应关系，并且当从终端发送所述计算机板的使用请求时，所述管理计算机选择可用的计算机板来接通电力，读取所需的信息 从与所发送的用户信息相对应的存储器启动计算机板，允许基于读取信息启动计算机板，并且向终端通知已启动的计算机板上的信息和分配给启动的计算机板的网络上的识别信息。

    Light-receiving device having an optical fuse
    7.
    发明申请
    Light-receiving device having an optical fuse 审中-公开
    具有光学保险丝的光接收装置

    公开(公告)号：US20060197008A1

    公开(公告)日：2006-09-07

    申请号：US11354542

    申请日：2006-02-14

    申请人： Takatoshi Kato ,  Katsumi Uesaka

    发明人： Takatoshi Kato ,  Katsumi Uesaka

    IPC分类号： H01J40/14 ,  H01L31/00 ,  H03K17/78

    CPC分类号： G02B6/30 ,  G02B6/264 ,  G02B2006/4297 ,  G02F1/3523 ,  H01L31/02161 ,  H01L31/107

    摘要： The present invention provides a light-receiving device that may escape the device from the breakdown thereof and may suppress an optical loss. The light-receiving device of the invention includes a surface to sense the light and a thin film made of PbSe nano-particles, diameters of which are smaller than 20 nm. This thin film operates as an optical fuse, so the device may be escaped from the breakdown thereof. Moreover, the thin film is disposed directly onto the light-sensing surface of the device, the optical loss cause between the thin film and the sensing surface may be suppressed.

    摘要翻译： 本发明提供一种光接收装置，其可以使装置从其击穿中脱离，并且可以抑制光损失。 本发明的光接收装置包括用于感测光的表面和由PbSe纳米颗粒制成的薄膜，其直径小于20nm。 该薄膜作为光学保险丝操作，因此该装置可以从其击穿中逃逸。 此外，薄膜直接设置在器件的感光表面上，可以抑制薄膜和感测表面之间的光学损耗。

    Radar system for detecting a target and controlling the scanning unit
    9.
    发明授权
    Radar system for detecting a target and controlling the scanning unit 失效
    用于检测目标并控制扫描单元的雷达系统

    公开(公告)号：US06617999B2

    公开(公告)日：2003-09-09

    申请号：US10175078

    申请日：2002-06-20

    申请人： Nobuhiro Kondo ,  Yukio Takimoto ,  Takatoshi Kato

    发明人： Nobuhiro Kondo ,  Yukio Takimoto ,  Takatoshi Kato

    IPC分类号： G01S1373

    CPC分类号： G01S7/4017 ,  G01S7/02 ,  G01S13/04 ,  G01S13/426 ,  G01S2013/9321 ,  G01S2013/9353 ,  H01Q1/3233

    摘要： A radar system includes a detection-control circuit for transmitting and receiving the beam of a millimeter-wave signal for detecting a relative position and a relative speed to a target, and a scanning unit for scanning the direction of the beam over a predetermined range. The state of the scanning unit can be switched between a resting state wherein scanning is stopped and the beam is directed towards the center of the scanning range while the detection-control circuit continues detection control, and a scanning state wherein the direction of the beam is scanned over a predetermined range.

    摘要翻译： 雷达系统包括用于发送和接收用于检测与目标的相对位置和相对速度的毫米波信号的波束的检测控制电路和用于在预定范围上扫描波束的方向的扫描单元。 扫描单元的状态可以在扫描停止的静止状态和检测控制电路继续检测控制之间的光束朝向扫描范围的中心的位置之间切换，并且其中光束的方向为 在预定范围内扫描。