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1. 发明专利

JP2013046561A Power transmission device 审中-公开
标题翻译：电力传输装置
公开(公告)号：JP2013046561A
公开(公告)日：2013-03-04
申请号：JP2011185204
申请日：2011-08-26
申请人： Toshiba Corp , 株式会社東芝
发明人： KUDO HIROKI , DEGUCHI NORITAKA , ODATE KISHO , OGAWA KENICHIRO , TSUKASAGI TOORU , YAMADA AKIKO , OBAYASHI SHUICHI , SHIYOUKI HIROKI
IPC分类号： H02J17/00
CPC分类号： G06K7/0008 , G06K19/077 , H02J7/025 , H02J17/00 , H02J50/12 , H02J50/40 , H02J50/70 , H02J50/80 , H02J50/90
摘要： PROBLEM TO BE SOLVED: To provide a space-saving power transmission device capable of performing both power transmission and wireless communications with high efficiency.SOLUTION: A power transmission device according to an embodiment transmits a power signal having a frequency same as an oscillation frequency of a coil and an information signal having a frequency different from the oscillation frequency of the coil via the coil.
摘要翻译：要解决的问题：提供能够以高效率进行电力传输和无线通信的节省空间的电力传输装置。解决方案：根据实施例的电力传输装置通过线圈发送具有与线圈的振荡频率相同频率的功率信号和具有与线圈的振荡频率不同的频率的信息信号。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2012070253A Wireless apparatus 有权
标题翻译：无线设备
公开(公告)号：JP2012070253A
公开(公告)日：2012-04-05
申请号：JP2010213969
申请日：2010-09-24
申请人： Toshiba Corp , 株式会社東芝
发明人： TSUTSUMI YUKAKO , SHIYOUKI HIROKI , OBAYASHI SHUICHI
IPC分类号： H01Q1/52 , H01Q23/00
CPC分类号： H01Q1/2283 , H01L2223/6677 , H01L2224/16225 , H01L2224/32225 , H01L2224/73204 , H01Q23/00 , H01L2924/00 , H01L2924/00012
摘要： PROBLEM TO BE SOLVED: To provide a wireless apparatus which has a built-in antenna in a package, and an antenna characteristic improved.SOLUTION: A wireless apparatus of an embodiment comprises: a mounting substrate which has a conductor pattern; a substrate which has the conductor pattern; a semiconductor chip mounted on one surface of the substrate; and an antenna which has a conductive element formed on the one surface, and is connected with the semiconductor chip. The wireless apparatus includes a semiconductor package implemented in the mounting substrate and a plurality of connection parts which connect between the mounting substrate and the substrate, and a first electric length of a first connection part nearest to the conductive element among the plurality of connection parts or a second electric length including the first connection part and the conductor pattern of the mounting substrate or the substrate which are connected to the first connection part is less than 1/2 wavelength of a use frequency of the antenna.
摘要翻译：要解决的问题：提供一种在封装中具有内置天线的无线装置，并改善天线特性。解决方案：实施例的无线装置包括：具有导体图案的安装基板; 具有导体图案的基板; 安装在所述基板的一个表面上的半导体芯片; 以及具有形成在一个表面上并与半导体芯片连接的导电元件的天线。无线装置包括实现在安装基板上的半导体封装件和连接在安装基板和基板之间的多个连接部件，以及在多个连接部件中最靠近导电元件的第一连接部件的第一电长度，包括连接到第一连接部分的安装基板或基板的第一连接部分和导体图案的第二电长度小于天线使用频率的1/2波长。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2007096762A Radio device 审中-公开
标题翻译：无线电设备
公开(公告)号：JP2007096762A
公开(公告)日：2007-04-12
申请号：JP2005283631
申请日：2005-09-29
申请人： Toshiba Corp , 株式会社東芝
发明人： YOSHIDA HIROSHI , TANABE YASUHIKO , OKUNI HIDENORI , SHIYOUKI HIROKI
IPC分类号： H04B1/40 , H04B7/04 , H04J99/00
CPC分类号： H04W52/245 , H04B1/0028 , H04J3/0685 , H04L7/0079 , H04W52/42
摘要： PROBLEM TO BE SOLVED: To provide two or more radio units with RF-IC and digital IC interfaces. SOLUTION: The radio device includes: two or more radio units 101; a frequency synthesizer 109 included in each ratio unit; a processing unit 112 for processing a digital signal; a reference signal generating means 114 included in a processing unit for generating a reference signal, which is referred by each frequency synthesizer 109; and a transmission means 111 for transmitting the digital signal including the reference signal, between each radio unit and the processing unit. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供具有RF-IC和数字IC接口的两个或多个无线电单元。解决方案：无线电设备包括：两个或多个无线电单元101; 包括在每个比率单元中的频率合成器109; 处理单元112，用于处理数字信号; 包括在用于产生参考信号的处理单元中的参考信号产生装置114，其由每个频率合成器109参考; 以及用于在每个无线电单元和处理单元之间发送包括参考信号的数字信号的发送装置111。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2006270339A Wireless communication apparatus and method 有权
标题翻译：无线通信装置和方法
公开(公告)号：JP2006270339A
公开(公告)日：2006-10-05
申请号：JP2005083670
申请日：2005-03-23
申请人： Toshiba Corp , 株式会社東芝
发明人： NABEYA TOSHIHISA , HARADA KOSUKE , TANABE YASUHIKO , SHIYOUKI HIROKI
IPC分类号： H04B7/26 , H04B7/06 , H04B7/10 , H04J99/00
摘要： PROBLEM TO BE SOLVED: To provide a wireless communication apparatus and a wireless communication method capable of efficiently transmitting data without deteriorating reception quality. SOLUTION: The wireless communication apparatus 100 for carrying out multicast transmission for a plurality of different wireless communication terminals, includes: a means 104 for calculating the number of the wireless communication terminals being multicast transmission objects on the basis of affiliation information indicative of belonging to a group of the wireless communication terminals to which the reception of the multicast transmission is permitted; a plurality of transmission means 107, 108 respectively employing a plurality of different multicast transmission systems; a plurality of antenna elements 101; and a means 106 for selecting any one of a plurality of the different multicast transmission systems on the basis of the number of the wireless communication terminals and the number of the antenna elements, and it is characterized in that one of a plurality of the transmission means corresponding to the selected multicast transmission system carries out the multicast transmission for the wireless communication terminals being the multicast transmission objects. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决的问题：提供能够在不恶化接收质量的情况下有效地发送数据的无线通信装置和无线通信方法。解决方案：用于对多个不同的无线通信终端进行组播传输的无线通信装置100包括：用于根据表示多播传输对象的附属信息来计算作为多播传输对象的无线通信终端的数量的装置104 属于允许接收组播传输的无线通信终端的一组; 分别采用多个不同的组播传输系统的多个传输装置107,108; 多个天线元件101; 以及用于基于无线通信终端的数量和天线元件的数量来选择多个不同组播传输系统中的任何一个的装置106，其特征在于，多个传输装置对应于所选择的多播传输系统执行作为组播传输对象的无线通信终端的多播传输。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2005227205A Target distance measuring device 有权
标题翻译：目标距离测量装置
公开(公告)号：JP2005227205A
公开(公告)日：2005-08-25
申请号：JP2004038035
申请日：2004-02-16
申请人： Toshiba Corp , 株式会社東芝
发明人： KAMIMURA YUKIHIRO , ANDO YASUHIRO , KAWANO SHUICHI , SHIMOMAKI HIROKAZU , ODATE KISHO , SHIYOUKI HIROKI
IPC分类号： G01S7/292 , G01S3/46 , G01S7/02 , G01S7/38
摘要： PROBLEM TO BE SOLVED: To provide a target distance measuring device capable of exactly measuring the distance to a target with one antenna system. SOLUTION: An antenna part 100 comprises a reference antenna 101 and an array antenna 102 and these antenna receives wave such as disturbing wave that the target T emits. A reception part 200, in which RF signal received with the reference antenna 101 and the array antenna 102 is input, converts each to signal in IF zone and A/D converted. A data processor 300 applies a wave holography process using Fresnel approximation to the reception data output from the reception part 200 by using a DSP and by this, the distance to the target T is obtained. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供能够使用一个天线系统精确测量与目标的距离的目标距离测量装置。解决方案：天线部分100包括参考天线101和阵列天线102，并且这些天线接收诸如目标T发射的干扰波的波。其中输入了与参考天线101和阵列天线102接收的RF信号的接收部分200将其转换为IF区域的信号和A / D转换。数据处理器300使用菲涅耳近似对通过使用DSP从接收部分200输出的接收数据应用波全息处理，并且通过这样获得到目标T的距离。版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2004201012A Mobile communication terminal and device and method for estimating service area 有权
公开(公告)号：JP2004201012A
公开(公告)日：2004-07-15
申请号：JP2002366906
申请日：2002-12-18
申请人： Toshiba Corp , 株式会社東芝
发明人： SHIYOUKI HIROKI , SETO ICHIRO , SEKINE SHUICHI , ITO KUNIAKI , ONO NAOKO , YOSHIDA HIROSHI , TOYODA TAKEHIKO
IPC分类号： H04W4/02 , H04W16/00 , H04W64/00 , H04Q7/34
CPC分类号： H04W64/00 , H04W4/02 , H04W16/00
摘要： PROBLEM TO BE SOLVED: To manage a service area of a mobile communication network even by a person except for an administrator.
SOLUTION: When base station identification information of a base station BS2 belonging to a second network NW2 can be received, a mobile communication terminal MT transmits notice information including base station identification information and location information indicating a current location to a service company control station CS10 through a first network NW1. The service company control station CS10 correspondingly accumulates base station identification information and location information, which are included in notice information, in a base station information table when it receives notice information. The service company control station CS10 checks distribution of locations that the location information indicates at every base station identification by referring to the base station information table, and estimates the service area of the base station that base station identification information indicates based on the distribution.
COPYRIGHT: (C)2004,JPO&NCIPI

7. 发明专利

JP2004012362A ARRIVAL DIRECTION ESTIMATION DEVICE, ARRIVAL DIRECTION ESTIMATION METHOD, AND OBSTACLE ESTIMATION DEVICE 审中-公开
公开(公告)号：JP2004012362A
公开(公告)日：2004-01-15
申请号：JP2002168150
申请日：2002-06-10
申请人： TOSHIBA CORP
发明人： ODATE KISHO , SHIYOUKI HIROKI
IPC分类号： G01S3/74 , G01S3/46
摘要： PROBLEM TO BE SOLVED: To provide an arrival direction estimation device capable of estimating the arrival direction highly accurately by calibration, when an antenna pattern is changed by an unexpected obstacle. SOLUTION: A radio wave having a known arrival direction is received, and a correction value of an antenna amplitude pattern and a correction value of an antenna phase pattern to the known radio wave are calculated respectively by using the received signal. When the angle difference of the two directions of the plurality of known radio waves whose correction values are calculated based on the calculated correction values is smaller than a value set beforehand, an interpolated correction value between the two directions is calculated by interpolation calculation. The arrival direction estimation of the radio wave is executed by using the interpolated correction value, the calculated correction values and the received signal. COPYRIGHT: (C)2004,JPO

8. 发明专利

JP2002208812A ADAPTIVE ANTENNA DEVICE AND METHOD FOR SETTING TRANSMITTING AND RECEIVING PATTERNS 失效
公开(公告)号：JP2002208812A
公开(公告)日：2002-07-26
申请号：JP2000403477
申请日：2000-12-28
申请人： TOSHIBA CORP
发明人： ODATE KISHO , SHIYOUKI HIROKI
IPC分类号： H01Q3/26 , H04B7/08 , H04B7/10 , H04B7/26
摘要： PROBLEM TO BE SOLVED: To realize real-time high-precision calibration during operation by using a switch for calibration. SOLUTION: Receiving analog parts receive radio waves supplemented by a plurality of antenna elements forming an adaptive antennal. The obtained received signal is subjected to A/D conversion. A correction quantity calculating means calculates relative deviation quantities among the receiving analog parts or relative deviation quantity among transmitting analog parts from a digital value obtained by performing A/D conversion of the obtained received signal. A reception pattern forming circuit forms a reception pattern by classifying the weight, in which the deviation quantity among the receiving analog parts is taken into consideration of A/D conversion outputs to combine the A/D conversion outputs. A transmission pattern forming circuit forms a transmission pattern, by classifying the weight of distributed transmitting signals and taking the deviation quantity among the transmitting analog parts into consideration. Thus, real-time high-precision calibration is realized without the use of the switch.

9. 发明专利

JP2002107439A DEVICE AND METHOD FOR ESTIMATING ARRIVAL DIRECTION 失效
公开(公告)号：JP2002107439A
公开(公告)日：2002-04-10
申请号：JP2000297673
申请日：2000-09-28
申请人： TOSHIBA CORP
发明人： ODATE KISHO , SHIYOUKI HIROKI
IPC分类号： H01Q3/26 , G01S3/28 , H01Q21/20 , H04B7/10
摘要： PROBLEM TO BE SOLVED: To provide an arrival direction estimating device capable of accurately estimating the arrival direction of radio waves even in the case of using a receiver having a smaller number of elements in comparison with the number of directional antenna. SOLUTION: This arrival direction estimating device is provided with eight directional antennas 1 arranged in a circle, four receivers 2, a switch 4 for switching the eight directional antenna 8 and the four receivers 2, a control circuit 5 for switching the switch 4, and an arrival direction estimating unit 3 having an antenna selecting function and an arrival direction estimating function. The arrival direction estimating device roughly estimates the arrival direction in a first phase by using the four directional antennas 1 separated by 90 degree, and estimated the arrival direction in detail in a second phase by using the four directional antennas 1 close to an arrival direction showed by a result of the arrival direction estimation.

10. 发明专利

JP2001177864A WIRELESS COMMUNICATION SYSTEM, WIRELESS COMMUNICATION METHOD, AND WIRELESS CONTROL STATION 失效
公开(公告)号：JP2001177864A
公开(公告)日：2001-06-29
申请号：JP35663299
申请日：1999-12-15
申请人： TOSHIBA CORP
发明人： TOSHIMITSU KIYOSHI , TSUJIMURA TERUHIRO , ITO KUNIAKI , OBAYASHI SHUICHI , SHIYOUKI HIROKI
IPC分类号： H01Q1/24 , H01Q3/26 , H04B7/26 , H04W16/32 , H04W88/08 , H04Q7/36
摘要： PROBLEM TO BE SOLVED: To provide a wireless control station that simplifies control of hand- over processing, enhances the communication efficiency and realizes high reliability of communications and to provided a wireless communication system including the wireless control station and a wireless communication method. SOLUTION: The wireless communication system is provided with the wireless control station 20 that is connected to base stations 10n-1, 10n, 10n+1, assigns a fixed channel to each of wireless terminal stations 18a, 18b, 18c and controls the beam pattern of the base stations 10n-1, 10n, 10n+1 to make wireless communications with the wireless terminal stations 18a, 18b, 18c. In the case of making transmission reception with the different wireless terminal stations 18a, 18b, 18c to which the same channel is assigned, the wireless control circuit station 20 controls the beam pattern so that no interference takes place between the channels.

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