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    • 21. 发明授权
    • Communication system, transmitter, receiver and communication method
    • 通信系统,发射机,接收机和通信方式
    • US08681833B2
    • 2014-03-25
    • US12988733
    • 2009-04-22
    • Yoshio KonnoToshiaki KamenoKatsutoshi IshikuraKouichi Tsunekawa
    • Yoshio KonnoToshiaki KamenoKatsutoshi IshikuraKouichi Tsunekawa
    • H04B1/00
    • H04L5/0012H04B1/7143H04J13/0074H04L5/0007H04L5/0048H04L25/0226H04L25/0232
    • A transmitter communicating with a receiver, the transmitter including: a first hopping sequence generation unit which generates a hopping sequence whose hopping subcarrier interval is less than or equal to a predetermined threshold value based on a cell ID; a first reference signal pattern generation unit which generates a reference signal pattern based on a reference signal basic pattern including a predetermined known signal sequence and the hopping sequence generated by the first hopping sequence generation unit; an arrangement unit which arranges the reference signal and a data symbol in a predetermined position within the symbol, based on the reference signal pattern generated by the first reference signal pattern generation unit; and a signal transmission unit which transmits the symbol having the reference signal and the data symbol arranged by the arrangement unit to the receiver.
    • 一种与接收机通信的发射机,所述发射机包括:第一跳频序列生成单元,其基于小区ID生成跳频子载波间隔小于或等于预定阈值的跳频序列; 第一参考信号模式生成单元,其基于包括预定已知信号序列的参考信号基本模式和由所述第一跳​​跃序列生成单元生成的所述跳频序列来生成参考信号模式; 基于由所述第一参考信号模式生成单元生成的参考信号模式,将所述参考信号和数据符号布置在所述符号内的预定位置的布置单元; 以及信号发送单元,其将具有参考信号的符号和由布置单元布置的数据符号发送到接收器。
    • 23. 发明授权
    • Wireless communication system, wireless communication method, terminal apparatus, and communication apparatus
    • 无线通信系统,无线通信方法,终端装置和通信装置
    • US08909273B2
    • 2014-12-09
    • US13322534
    • 2010-05-19
    • Shusaku FukumotoKatsutoshi IshikuraShinichi SawadaHirokazu Kobayashi
    • Shusaku FukumotoKatsutoshi IshikuraShinichi SawadaHirokazu Kobayashi
    • H04B7/00H04W72/04
    • H04W72/048H04W72/0413H04W72/0453
    • A wireless communication system includes at least one terminal apparatus and one communication apparatus which perform communication in a plurality of frequency bands. The terminal apparatus includes: a function information storing unit which pre-stores frequency band information indicating available frequency bands among the plurality of frequency bands and the number of simultaneously available frequency bands; and a terminal control unit which reads the frequency band information stored in the function information storing unit and transmits the read frequency band information to the communication apparatus via a first wireless communication unit. The communication apparatus includes: a base station control unit which selects at least one frequency band from the plurality of frequency bands based on the frequency band information transmitted from the terminal apparatus; and a second wireless communication unit which communicates with the terminal apparatus by use of the frequency band selected by the base station control unit.
    • 无线通信系统包括执行多个频带中的通信的至少一个终端装置和一个通信装置。 终端装置包括:功能信息存储单元,其预先存储指示多个频带中的可用频带的频带信息和同时可用频带的数量; 以及终端控制单元,其读取存储在功能信息存储单元中的频带信息,并且经由第一无线通信单元将读取的频带信息发送到通信装置。 通信装置包括:基站控制单元,基于从终端装置发送的频带信息,从多个频带中选择至少一个频带; 以及第二无线通信单元,其通过使用由基站控制单元选择的频带与终端装置进行通信。
    • 26. 发明申请
    • WIRELESS COMMUNICATION SYSTEM, WIRELESS COMMUNICATION METHOD, TERMINAL APPARATUS, AND COMMUNICATION APPARATUS
    • 无线通信系统,无线通信方法,终端设备和通信设备
    • US20120094706A1
    • 2012-04-19
    • US13322534
    • 2010-05-19
    • Shusaku FukumotoKatsutoshi IshikuraShinichi SawadaHirokazu Kobayashi
    • Shusaku FukumotoKatsutoshi IshikuraShinichi SawadaHirokazu Kobayashi
    • H04W72/04H04W72/10
    • H04W72/048H04W72/0413H04W72/0453
    • A wireless communication system includes at least one terminal apparatus and one communication apparatus which perform communication in a plurality of frequency bands. The terminal apparatus includes: a function information storing unit which pre-stores frequency band information indicating available frequency bands among the plurality of frequency bands and the number of simultaneously available frequency bands; and a terminal control unit which reads the frequency band information stored in the function information storing unit and transmits the read frequency band information to the communication apparatus via a first wireless communication unit. The communication apparatus includes: a base station control unit which selects at least one frequency band from the plurality of frequency bands based on the frequency band information transmitted from the terminal apparatus; and a second wireless communication unit which communicates with the terminal apparatus by use of the frequency band selected by the base station control unit.
    • 无线通信系统包括执行多个频带中的通信的至少一个终端装置和一个通信装置。 终端装置包括:功能信息存储单元,其预先存储指示多个频带中的可用频带的频带信息和同时可用频带的数量; 以及终端控制单元,其读取存储在功能信息存储单元中的频带信息,并且经由第一无线通信单元将读取的频带信息发送到通信装置。 通信装置包括:基站控制单元,基于从终端装置发送的频带信息,从多个频带中选择至少一个频带; 以及第二无线通信单元,其通过使用由基站控制单元选择的频带与终端装置进行通信。
    • 28. 发明授权
    • Folding portable terminal
    • 折叠便携式终端
    • US07742285B2
    • 2010-06-22
    • US10580269
    • 2004-10-21
    • Katsutoshi IshikuraWaho OhMasao Miyazaki
    • Katsutoshi IshikuraWaho OhMasao Miyazaki
    • G06F1/16
    • H04M1/022G06F1/162G06F1/1677G06F1/1679G06F1/1686H04M2250/52Y10T16/54052
    • A folding portable terminal which can be changed into a desired shape depending on applications of functions such as a telephone, a digital camera, and the like. A folding portable terminal (1) comprises a case (10) with a display section (11) and a case (20) with an operating section (21), and the cases are foldably linked through a hinge mechanism. The hinge mechanism comprises a first hinge section (12) formed by providing a first rotation axis at substantially the center of the case (10) that can be rotated about the first rotation axis in the folding or opening direction relative to the case (20); a second hinge section (24) formed by providing a second rotation axis at substantially the upper end part of the case (20) so as to be parallel to the first rotation axis, the case (20) being rotated in the folding or opening direction relative to the case (10); and means (13a) for linking both ends of the first rotation axis and both ends of the second rotation axis. The hinge mechanism enables the display section (11) and the operating section (21) to be folded without being faced each other, and a user can operate the operating section (21) or view the display section (11) in the folded state.
    • 根据诸如电话,数码相机等功能的应用,可以将折叠便携式终端改变成期望的形状。 折叠便携式终端(1)包括具有显示部分(11)的壳体(10)和具有操作部分(21)的壳体(20),并且壳体通过铰链机构可折叠地连接。 铰链机构包括通过在壳体(10)的大致中心处提供第一旋转轴线而形成的第一铰链部分(12),所述第一旋转轴线可相对于壳体(20)在折叠或打开方向上围绕第一旋转轴线旋转, ; 第二铰链部分(24),其通过在壳体(20)的大致上端部处设置第二旋转轴线,以平行于第一旋转轴线形成,壳体(20)在折叠或打开方向上旋转 相对于情况(10); 以及用于连接第一旋转轴线的两端和第二旋转轴线的两端的装置(13a)。 铰链机构使得显示部分(11)和操作部分(21)能够折叠而不彼此面对,并且用户可以在折叠状态下操作操作部分(21)或观看显示部分(11)。
    • 29. 发明申请
    • Folding Portable Terminal
    • 折叠式便携式终端
    • US20090005130A1
    • 2009-01-01
    • US10580269
    • 2004-10-21
    • Katsutoshi IshikuraWaho OhMasao Miyazaki
    • Katsutoshi IshikuraWaho OhMasao Miyazaki
    • H04M1/00
    • H04M1/022G06F1/162G06F1/1677G06F1/1679G06F1/1686H04M2250/52Y10T16/54052
    • A folding portable terminal which can be changed into a desired shape depending on applications of functions such as a telephone, a digital camera, and the like. A folding portable terminal (1) comprises a case (10) with a display section (11) and a case (20) with an operating section (21), and the cases are foldably linked through a hinge mechanism. The hinge mechanism comprises a first hinge section (12) formed by providing a first rotation axis at substantially the center of the case (10) that can be rotated about the first rotation axis in the folding or opening direction relative to the case (20); a second hinge section (24) formed by providing a second rotation axis at substantially the upper end part of the case (20) so as to be parallel to the first rotation axis, the case (20) being rotated in the folding or opening direction relative to the case (10); and means (13a) for linking both ends of the first rotation axis and both ends of the second rotation axis. The hinge mechanism enables the display section (11) and the operating section (21) to be folded without being faced each other, and a user can operate the operating section (21) or view the display section (11) in the folded state.
    • 根据诸如电话,数码相机等功能的应用,可以将折叠便携式终端改变成期望的形状。 折叠便携式终端(1)包括具有显示部分(11)的壳体(10)和具有操作部分(21)的壳体(20),并且壳体通过铰链机构可折叠地连接。 铰链机构包括通过在壳体(10)的大致中心处提供第一旋转轴线而形成的第一铰链部分(12),所述第一旋转轴线可相对于壳体(20)在折叠或打开方向上围绕第一旋转轴线旋转, ; 第二铰链部分(24),其通过在壳体(20)的大致上端部处设置第二旋转轴线,以平行于第一旋转轴线形成,壳体(20)在折叠或打开方向上旋转 相对于情况(10); 以及用于连接第一旋转轴线的两端和第二旋转轴线的两端的装置(13a)。 铰链机构使得显示部分(11)和操作部分(21)能够折叠而不彼此面对,并且用户可以在折叠状态下操作操作部分(21)或观看显示部分(11)。