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公开(公告)号：EP1427114A1
公开(公告)日：2004-06-09
申请号：EP02762930.2
申请日：2002-08-30
发明人： SATOH, Yuki , KUSHITANI, Hiroshi , SASAKI, Riho , MITA, Narihiro
IPC分类号： H04B1/44
摘要： A data collection method of the present invention uses measuring terminals, each of measuring terminals can obtain measurement data from a sensor and wirelessly transmit the measurement data, and a collection terminal for receiving the measurement data from the measuring terminals, each measuring terminal having a memory that stores, as its own identification information, one of a limited number of sets of identification information whose order can be defined. The data collection method comprises: an inquiring step in which the collection terminal wirelessly transmits a message for inquiring about identification information; a first responding step in which each measuring terminal, on receiving the message, wirelessly transmits its own identification information when, after the message has ended, a turn for sending its own identification information is reached; a first identifying step in which the collection terminal stores the sets of identification information received in reply in the order of the sets of identification information; and a collecting step in which the collection terminal wirelessly communicates individually with the measuring terminals that have the stored sets of identification information and collects the measurement data from the measuring terminals. By the collection method, data can be automatically collected from the measuring terminals.
摘要翻译： 本发明的数据收集方法使用测量端子，每个测量端子可以从传感器获得测量数据并无线发送测量数据，以及采集端子用于从测量端子接收测量数据，每个测量端子具有存储器 其存储作为其自己的标识信息的可限定次序的有限数量的标识信息集中的一个。 该数据收集方法包括：查询步骤，收集终端无线发送用于查询标识信息的消息; 第一响应步骤，其中每个测量终端在接收到消息时，在消息结束后，达到发送其自身标识信息的转弯时，无线发送其自己的标识信息; 第一识别步骤，在该第一识别步骤中，收集终端按照识别信息组的顺序存储以回复方式收到的识别信息组; 以及收集步骤，其中收集终端与具有存储的识别信息组的测量终端单独地无线通信，并从测量终端收集测量数据。 通过收集方法，可以从测量终端自动收集数据。
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2.发明公开
公开(公告)号：EP1713022A1
公开(公告)日：2006-10-18
申请号：EP05805312.5
申请日：2005-10-27
发明人： SASAGAWA, Misako , IGUCHI, Akihiko , SATOH, Yuki
IPC分类号： G06K19/07
CPC分类号： H01Q9/0407 , G06K19/07749 , G06K19/07771 , H01L2224/48091 , H01L2224/48227 , H01L2924/19041 , H01L2924/30107 , H01L2924/3011 , H01Q1/22 , H01Q1/2208 , H01Q1/243 , H01Q1/38 , H01Q9/0442 , H01Q9/0471 , H01L2924/00014
摘要： An antenna device comprising: a substrate; a ground conductor provided on the bottom surface of the substrate; a radiation conductor, with a partial cutout, provided on the top surface of the substrate; a ground terminal provided on the partial cutout of the radiation conductor; a conductor connecting the ground conductor with the ground terminal; and a feed terminal connected to the radiation conductor, wherein the ground terminal and the feed terminal are connected via an IC chip is provided. The configuration can realize an antenna device capable of feeding electric power through the IC chip, and of operating even on a metal plate fully well. A radio communication system using the antenna device is provided additionally.
摘要翻译： 一种天线装置，包括：基板; 设置在基板的底面上的接地导体; 具有部分切口的辐射导体，设置在基板的顶表面上; 设置在辐射导体的部分切口上的接地端子; 将接地导体与接地端子连接的导体; 以及连接到辐射导体的馈电端子，其中接地端子和馈电端子经由IC芯片连接。 该配置可以实现能够通过IC芯片馈送电力并且甚至在金属板上均匀地工作的天线装置。 另外提供使用天线装置的无线电通信系统。
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公开(公告)号：EP1643588A1
公开(公告)日：2006-04-05
申请号：EP04747157.8
申请日：2004-07-01
发明人： IGUCHI, Akihiko , SAKAE, Misako , SATOH, Yuki
IPC分类号： H01Q1/24
摘要： The present invention provides a portable transceiver where a broadband of an antenna characteristic can be realized and efficiency is improved. The present invention provides a portable transceiver includes a first housing (7) having a first circuit board (5) in its inside and an input section at its surface, a second housing (8) having a second circuit board (6) in its inside and a display section at its surface, and a coupling section (4) for electrically coupling the first circuit board (5) with the second circuit board (6). An antenna section (3) and an element section (9) are disposed at one of the circuit boards, and the first housing (7) and the second housing (9) are coupled with each other via a hinge section (2) and can be folded.
摘要翻译： 本发明提供了一种便携式收发器，其中可以实现天线特性的宽带并提高效率。 本发明提供了一种便携式收发器，包括：第一壳体（7），其内部具有第一电路板（5）并且在其表面具有输入部分;第二壳体（8），其内部具有第二电路板（6） 和显示部分，以及用于将第一电路板（5）与第二电路板（6）电耦合的耦合部分（4）。 天线部分（3）和元件部分（9）设置在其中一个电路板上，并且第一外壳（7）和第二外壳（9）通过铰链部分（2）彼此连接并且可以 折叠。
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公开(公告)号：EP0998036A1
公开(公告)日：2000-05-03
申请号：EP99939861.3
申请日：1999-03-16
CPC分类号： H03H7/1775 , C03C8/14 , C03C10/0036 , C03C14/004 , H03H7/0115 , H03H7/075 , H03H7/1791 , H03H7/46 , H03H2001/0085
摘要： A branching filter used for mobile communication equipment; specifically, a multiplexer/branching filter small in size and loss, characterized in that a first resonance circuit having first to third ports each terminating with a pure resistance at the outside and series-resonating at frequencies within a first frequency band in the first frequency band and a second frequency band different from the first frequency band is connected between the first port and ground, an induction element is series-connected between the first port and the second port, a second resonance circuit series-resonating at frequencies within the second frequency band is parallel-connected between the third port and ground, and a capacitive element is series-connected between the third port and the second port with the second port used as a common port.
摘要翻译： 用于移动通信设备的分支滤波器; 具体来说，尺寸和损耗小的多路复用器/分路滤波器，其特征在于，具有第一至第三端口的第一谐振电路各自以外部的纯电阻终止，并在第一频带内的第一频带内的频率处串联谐振 并且与第一频带不同的第二频带连接在第一端口和地之间，感应元件串联连接在第一端口和第二端口之间，第二谐振电路在第二频带内的频率处串联谐振 并联连接在第三端口和地之间，电容元件串联连接在第三端口和第二端口之间，第二端口用作公共端口。
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公开(公告)号：EP1496565A1
公开(公告)日：2005-01-12
申请号：EP03768135.0
申请日：2003-12-22
发明人： SAKAE, Misako , YUDA, Naoki , SATOH, Yuki , INUZUKA, Tsutomu
摘要： An antenna capable of attaining the miniaturization thereof and the widening of a band in use, and an electronic device containing this antenna therein, having a miniaturized structure and adaptable to a wide band. This antenna is provided with a feeding element having a feeder end, an antenna core provided with the feeding element on an outer circumference thereof, a feeder lead connected to the feeder end, and a magnetic member covering the feeder end. This electronic device is providedwith the antenna, a transmission system, andareception system, and the feeder lead of the antenna is connected to at least one of the transmission system and reception system.
摘要翻译： 能够实现其小型化的天线和使用中的频带的扩大以及其中包含该天线的电子设备，其具有小型化的结构并且能够适应于宽带。 该天线设置有馈电元件，该馈电元件具有馈电端，在其外圆周上设置有馈电元件的天线芯，连接到馈线端的馈线引线和覆盖馈线端的磁性元件。 该电子设备配备有天线，传输系统和接收系统，并且天线的馈线连接到传输系统和接收系统中的至少一个。
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公开(公告)号：EP1050918A1
公开(公告)日：2000-11-08
申请号：EP99949390.1
申请日：1999-10-25
发明人： HASHIMOTO, Koji , TAKAHASHI, Hiroshi , SATOH, Yuki
IPC分类号： H01P1/00
摘要： A detector used in radio devices typically mobile communications equipment. A small detector detects frequencies in two predetermined bands separately with respective predetermined coupling. The detector comprises a first transmission line (1), and second and third transmission lines (2) and (3) disposed near the first transmission line (1). One end of the first transmission line (1) is connected to a terminating resistor (4), and the other end of the first transmission line (1) is connected to an anode terminal of a detecting diode (6) through a wideband matching circuit (5). A cathode terminal of the detecting diode (6) is connected to a load circuit (7).
摘要翻译： 用于无线电设备中的检测器通常是移动通信设备。 小型检测器以各自的预定耦合分别检测两个预定频带中的频率。 检测器包括第一传输线（1），以及设置在第一传输线（1）附近的第二和第三传输线（2）和（3）。 第一传输线（1）的一端连接到终端电阻（4），第一传输线（1）的另一端通过宽带匹配电路连接到检测二极管（6）的阳极端 （5）。 检测二极管（6）的阴极端子连接到负载电路（7）。
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公开(公告)号：EP1713022A8
公开(公告)日：2007-01-17
申请号：EP05805312.5
申请日：2005-10-27
发明人： SASAGAWA, Misako , IGUCHI, Akihiko , SATOH, Yuki
IPC分类号： G06K19/07
CPC分类号： H01Q9/0407 , G06K19/07749 , G06K19/07771 , H01L2224/48091 , H01L2224/48227 , H01L2924/19041 , H01L2924/30107 , H01L2924/3011 , H01Q1/22 , H01Q1/2208 , H01Q1/243 , H01Q1/38 , H01Q9/0442 , H01Q9/0471 , H01L2924/00014
摘要： An antenna device comprising: a substrate; a ground conductor provided on the bottom surface of the substrate; a radiation conductor, with a partial cutout, provided on the top surface of the substrate; a ground terminal provided on the partial cutout of the radiation conductor; a conductor connecting the ground conductor with the ground terminal; and a feed terminal connected to the radiation conductor, wherein the ground terminal and the feed terminal are connected via an IC chip is provided. The configuration can realize an antenna device capable of feeding electric power through the IC chip, and of operating even on a metal plate fully well. A radio communication system using the antenna device is provided additionally.
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8.发明公开HIGH-FREQUENCY WAVE COMPOSITE SWITCH MODULE AND MOBILE BODY COMMUNICATION DEVICE USING THE SAME 审中-公开ZUSAMMUSTRETZTES SCHALTERMODULFÜRHOCHFREQUENZWELLEN UNDMOBILKÖRPERKOMMUNIKATIONSGERÄTDAMIT
公开(公告)号：EP1355432A1
公开(公告)日：2003-10-22
申请号：EP02765478.9
申请日：2002-09-11
发明人： KUSHITANI, Hiroshi , SATOH, Yuki
IPC分类号： H04B1/44
摘要： A high frequency composite switch module for a mobile communication device, wherein high frequency circuits such as a power amplifier, a circuit functioning as a transmitter/receiver switching circuit, a surface acoustic wave (SAW) filter for reception, and the like are modularized into one unit. A transmitter circuit includes a transmitter side impedance converter comprising an impedance matching circuit and an impedance converter circuit, a power amplifier and a power supply unit. A receiver circuit includes a receiver-side impedance converter comprising a phase shifting circuit and a SAW filter. The power amplifier and the impedance converter circuit are integrated into one IC chip. At least one of the matching circuit, the power supply unit and the phase shifting circuit is formed inside a multilayer board comprised of a conductor layer and a dielectric layer. The IC chip and the SAW filter are also mounted on the multilayer board.
摘要翻译： 一种用于移动通信设备的高频复合开关模块，其中诸如功率放大器，用作发射机/接收机切换电路的电路，用于接收的表面声波（SAW）滤波器等等的高频电路被模块化为 一个单位 发射机电路包括发射机侧阻抗转换器，其包括阻抗匹配电路和阻抗转换器电路，功率放大器和电源单元。 接收机电路包括接收机侧阻抗转换器，其包括移相电路和SAW滤波器。 功率放大器和阻抗转换器电路集成到一个IC芯片中。 匹配电路，电源单元和移相电路中的至少一个形成在由导体层和电介质层构成的多层基板内。 IC芯片和SAW滤波器也安装在多层板上。
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9.发明公开SAW FILTER, ANTENNA SHARING DEVICE USING THE SAME, AND MOBILE COMMUNICATION TERMINAL USING THE SAME 有权SAW滤波器，EINRICHTUNG ZUR ANTENNENTEILUNG MIT DIESEM FILTER UND MOBILESKOMMUNIKATIONSGERÄTMIT DIESEM FILTER
公开(公告)号：EP1030448A1
公开(公告)日：2000-08-23
申请号：EP99919623.1
申请日：1999-05-17
CPC分类号： H03H9/6483 , H03H7/19
摘要： A SAW filter, an antenna sharing device using the same, and a mobile communication terminal using the same, the power-resistance of which is high and the isolation of which between transmission and reception is ensured. The filter is a ladder SAW filter comprising alternately series arms each having at least one SAW resonator connected in series to a signal path and parallel arms each having at least one SAW resonator connected between the signal path and the ground. The size of the wiring patterns of the parallel arms is smaller than that of the series arms. Even when the filter is used as a seried arm input type, the inductance component of the parallel arm wiring pattern can be small, and therefore the reflectance in the blocking band is large.
摘要翻译： SAW滤波器，使用该SAW滤波器的天线共享装置和使用该SAW滤波器的移动通信终端，其功率电阻高，并且确保了发送和接收之间的隔离。 滤波器是梯形SAW滤波器，包括交替串联的臂，每个臂具有至少一个SAW信号串联连接到信号路径，并且每个臂具有连接在信号路径和地之间的至少一个SAW谐振器。 平行臂的布线图案的尺寸小于串联臂的布线图案的尺寸。 即使使用滤波器作为串联臂输入型，并联臂布线图案的电感分量可以较小，因此阻挡带中的反射率大。
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公开(公告)号：EP1887706A1
公开(公告)日：2008-02-13
申请号：EP06756374.2
申请日：2006-05-19
发明人： SATOH, Yuki , YUDA, Naoki , HASHIMOTO, Koji , ISHIZAKI, Toshio
IPC分类号： H04B1/44
摘要： A composite duplexer includes an antenna terminal, a first receiving terminal, a second receiving terminal, a transmitting terminal, a first switch, a duplexer, and a second switch. The first switch includes a first branch contact, a second branch contact connected with the transmitting terminal, a third branch contact connected with the second receiving terminal, and a first common contact connected with the first antenna terminal. The first common contact of the first switch is connected selectively with the first branch contact, the second branch contact, and the third branch contact. The first duplexer includes a first receiving filter connected with the first receiving terminal, and a first transmitting filter. The duplexer is connected with the first branch contact of the first switch. The second switch is operable to connect and disconnect electrically between the first transmitting filter of the first duplexer and the transmitting terminal. This composite duplexer can separate signals even if their frequency bands are close to each other.
摘要翻译： 复合双工器包括天线端子，第一接收端子，第二接收端子，发射端子，第一开关，双工器和第二开关。 第一开关包括第一分支触点，与发射端子连接的第二分支触点，与第二接收端子连接的第三分支触点以及与第一天线端子连接的第一公共触点。 第一开关的第一公共触点选择性地与第一分支触点，第二分支触点和第三分支触点连接。 第一双工器包括与第一接收终端连接的第一接收滤波器和第一发射滤波器。 双工器与第一开关的第一分支触点连接。 第二开关可操作以在第一双工器的第一发射滤波器和发射端子之间电连接和断开。 即使它们的频带彼此接近，该复合双工器也可以分离信号。
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