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1. 发明申请

US20080285514A1 Wireless Communication Apparatus, Method and Program Storage Medium 失效
标题翻译：无线通信设备，方法和程序存储介质
公开(公告)号：US20080285514A1
公开(公告)日：2008-11-20
申请号：US12121543
申请日：2008-05-15
申请人： Shigenori Uchida , Katsutoshi Itoh , Noboru Oki , Osamu Yoshimura , Masahiko Naito
发明人： Shigenori Uchida , Katsutoshi Itoh , Noboru Oki , Osamu Yoshimura , Masahiko Naito
IPC分类号： H04Q7/00
CPC分类号： H04W28/22 , H04L47/10 , H04L47/12 , H04L47/14 , H04L47/25
摘要： A wireless communication apparatus having a wireless communication function capable of using a plurality of transmission rates. The wireless communication apparatus includes utilization-factor calculation means for calculating a utilization factor of a wireless transmission path through which wireless communication is performed using the wireless communication function; and determination means for determining a transmission rate at least on the basis of the utilization factor calculated by the utilization-factor calculation means.
摘要翻译：一种具有能够使用多个传输速率的无线通信功能的无线通信装置。无线通信装置包括：利用因子计算装置，用于计算使用无线通信功能进行无线通信的无线传输路径的利用率; 以及确定装置，用于至少基于由利用因子计算装置计算出的利用率来确定传输速率。

2. 发明授权

US08116217B2 Wireless communication apparatus, method and program storage medium 失效
标题翻译：无线通信装置，方法和程序存储介质
公开(公告)号：US08116217B2
公开(公告)日：2012-02-14
申请号：US12121543
申请日：2008-05-15
申请人： Shigenori Uchida , Katsutoshi Itoh , Noboru Oki , Osamu Yoshimura , Masahiko Naito
发明人： Shigenori Uchida , Katsutoshi Itoh , Noboru Oki , Osamu Yoshimura , Masahiko Naito
IPC分类号： G08C15/00
CPC分类号： H04W28/22 , H04L47/10 , H04L47/12 , H04L47/14 , H04L47/25
摘要： A wireless communication apparatus having a wireless communication function capable of using a plurality of transmission rates. The wireless communication apparatus includes utilization-factor calculation section for calculating a utilization factor of a wireless transmission path through which wireless communication is performed using the wireless communication function and determination section for determining a transmission rate at least on the basis of the utilization factor calculated by the utilization-factor calculation section.
摘要翻译：一种具有能够使用多个传输速率的无线通信功能的无线通信装置。无线通信装置包括：利用率计算部，其利用无线通信功能计算无线通信的无线通信路径的利用率;判断部，至少基于由利用率计算部分。

3. 发明授权

US08934464B2 Wireless communication device, wireless communication system, wireless communication method and program 有权
标题翻译：无线通信设备，无线通信系统，无线通信方式和程序
公开(公告)号：US08934464B2
公开(公告)日：2015-01-13
申请号：US12748263
申请日：2010-03-26
申请人： Masahiko Naito , Katsutoshi Itoh , Osamu Yoshimura
发明人： Masahiko Naito , Katsutoshi Itoh , Osamu Yoshimura
IPC分类号： H04W4/00 , G06F15/16 , H04W84/20
CPC分类号： H04W8/005 , H04W40/244 , H04W76/14 , H04W84/12 , H04W84/20 , H04W88/06
摘要： Provided is a wireless communication device which includes a function information transmitting unit for transmitting, via a wireless communication network, function information relating to a function of the wireless communication device, a function information receiving unit for receiving function information transmitted from another device, a function information comparison unit for comparing the function information of the wireless communication device and the function information received from such other device, and a function determination unit for determining which of the wireless communication device and such other device is to play a function of an access point, based on a result of the comparison by the function information comparison unit.
摘要翻译：提供了一种无线通信装置，其具有：功能信息发送部，其经由无线通信网络发送与无线通信装置的功能有关的功能信息;功能信息接收部，用于接收从其他装置发送的功能信息;功能信息发送部，信息比较单元，用于比较无线通信设备的功能信息和从其他设备接收的功能信息;以及功能确定单元，用于确定无线通信设备和其他设备中的哪一个发挥接入点的功能，基于功能信息比较单元的比较结果。

4. 发明申请

US20100254361A1 WIRELESS COMMUNICATION DEVICE, WIRELESS COMMUNICATION SYSTEM, WIRELESS COMMUNICATION METHOD AND PROGRAM 有权
标题翻译：无线通信设备，无线通信系统，无线通信方法和程序
公开(公告)号：US20100254361A1
公开(公告)日：2010-10-07
申请号：US12748263
申请日：2010-03-26
申请人： Masahiko NAITO , Katsutoshi Itoh , Osamu Yoshimura
发明人： Masahiko NAITO , Katsutoshi Itoh , Osamu Yoshimura
IPC分类号： H04W4/00
CPC分类号： H04W8/005 , H04W40/244 , H04W76/14 , H04W84/12 , H04W84/20 , H04W88/06
摘要： Provided is a wireless communication device which includes a function information transmitting unit for transmitting, via a wireless communication network, function information relating to a function of the wireless communication device, a function information receiving unit for receiving function information transmitted from another device, a function information comparison unit for comparing the function information of the wireless communication device and the function information received from such other device, and a function determination unit for determining which of the wireless communication device and such other device is to play a function of an access point, based on a result of the comparison by the function information comparison unit.
摘要翻译：提供了一种无线通信装置，其具有：功能信息发送部，其经由无线通信网络发送与无线通信装置的功能有关的功能信息;功能信息接收部，用于接收从其他装置发送的功能信息;功能信息发送部，信息比较单元，用于比较无线通信设备的功能信息和从其他设备接收的功能信息;以及功能确定单元，用于确定无线通信设备和其他设备中的哪一个发挥接入点的功能，基于功能信息比较单元的比较结果。

5. 发明申请

US20100040007A1 Wireless Communication Device, Communication System, and Communication Control Method, and Program 审中-公开
标题翻译：无线通信设备，通信系统，通信控制方法和程序
公开(公告)号：US20100040007A1
公开(公告)日：2010-02-18
申请号：US12539401
申请日：2009-08-11
申请人： Takeshi ITAGAKI , Katsutoshi Itoh , Masahiko Naito , Osamu Yoshimura
发明人： Takeshi ITAGAKI , Katsutoshi Itoh , Masahiko Naito , Osamu Yoshimura
IPC分类号： H04W4/00
CPC分类号： H04L47/10 , H04L47/14 , H04L47/34 , H04L49/9094
摘要： A wireless communication device includes a control unit for performing a processing on communication data and a memory storing the communication data, in which the control unit performs a processing on data received via a direct link path and a path via a relay point, stores the data received via the respective paths in plural reorder buffers corresponding to the communication paths set in the memory, after a communication path switch decision processing, stores data from a new channel in a new channel reorder buffer and prohibits transfer to a higher-level layer, and when data indicating a trailing end frame is received from an existing channel, or a stand-by time elapses, or the data stored in the reorder buffer for the new channel reaches a specified threshold, performs a transfer processing for the data stored in the reorder buffer for the new channel to the higher-level layer.
摘要翻译：无线通信装置包括用于对通信数据进行处理的控制单元和存储通信数据的存储器，其中控制单元对通过直接链路路径接收到的数据和通过中继点的路径进行处理，存储数据在通信路径切换判定处理之后，通过在存储器中设置的通信路径对应的多个重排序缓冲器中的各个路径接收，将来自新信道的数据存储在新的信道重排序缓冲器中，并禁止向较高层传输，当从现有频道接收到指示后端帧的数据或经过待机时间时，或者存储在新频道的重排序缓冲器中的数据达到指定的阈值时，对存储在重新排序中的数据执行传送处理缓冲区用于新通道的上层。

6. 发明授权

US08861490B2 Transmission device, transmission method, and computer-readable medium 有权
标题翻译：传输设备，传输方式和计算机可读介质
公开(公告)号：US08861490B2
公开(公告)日：2014-10-14
申请号：US12135181
申请日：2008-06-08
申请人： Shigenori Uchida , Katsutoshi Itoh
发明人： Shigenori Uchida , Katsutoshi Itoh
IPC分类号： H04J3/24 , H04W28/22 , H04W72/12
CPC分类号： H04W28/22 , H04W72/12
摘要： A transmission device transmits data to a certain communication device among multiple communication devices connected over a wireless network in wireless communication capable of using multiple transmission rates. The transmission device includes first transmitting means for transmitting a first packet to the certain communication device during a transmission inhibited period; receiving means for receiving a second packet including information indicating a communication environment at reception of the first packet at the certain communication device from the certain communication device; and second transmitting means for transmitting a third packet to the certain communication device at a transmission rate appropriate for the information that is included in the received second packet and that indicates the communication environment. The data length of the certain data included in the first packet is shorter than that of the data included in the third packet.
摘要翻译：传输设备在能够使用多个传输速率的无线通信中通过无线网络连接的多个通信设备中的某个通信设备发送数据。发送装置包括用于在发送禁止期间向特定通信装置发送第一分组的第一发送装置; 接收装置，用于从所述特定通信设备接收包括在所述特定通信设备处接收到所述第一分组的通信环境的信息的第二分组; 以及第二发送装置，用于以适于包含在所接收的第二分组中并指示通信环境的信息的传输速率向某个通信设备发送第三分组。包含在第一分组中的某些数据的数据长度比包括在第三分组中的数据的数据长度短。

7. 发明申请

US20050111391A1 Mobile communication terminal and method of controlling transmission power 有权
标题翻译：移动通信终端及控制传输功率的方法
公开(公告)号：US20050111391A1
公开(公告)日：2005-05-26
申请号：US10969977
申请日：2004-10-22
申请人： Noboru Oki , Katsutoshi Itoh
发明人： Noboru Oki , Katsutoshi Itoh
IPC分类号： H04B7/26 , H04B7/005 , H04B7/216
CPC分类号： H04W52/346 , H04W52/281 , H04W52/325 , H04W52/367
摘要： The mobile communication terminal of the present invention comprises an amplitude regulator 3 regulating the amplitudes of signals of the DPDCH, DPCCH, and HS-DPCCH, a transmission-power controller 17 controlling the power-distribution ratio for the adjustment of transmission power of the individual transmission channels, and a priority-channel selector 18 choosing a priority channel from among the individual transmission channels. If the total transmission power of the individual transmission channels is going to exceed the maximum transmission power, the transmission-power controller 17 determines the power-distribution ratio among the individual transmission channels by adjusting the transmission power of the priority transmission channel to a power level demanded by a base station on the one hand and adjusting the transmission power of the non-priority channel so as to confine the total transmission power to the maximum transmission power on the other hand. Accordingly, the base station can receive information correctly even if the transmission power demanded by the base station is beyond the maximum transmission power of the mobile communication terminal.
摘要翻译：本发明的移动通信终端包括调节DPDCH，DPCCH和HS-DPCCH的信号振幅的振幅调节器3，发送功率控制器17控制用于调整个体的发送功率的功率分配比传输信道以及从各个传输信道中选择优先级信道的优先级信道选择器18。如果各个传输信道的总发射功率将超过最大传输功率，则发射功率控制器17通过将优先级传输信道的发射功率调整到功率电平来确定各个传输信道之间的功率分配比一方面由基站要求并调整非优先级信道的发送功率，从而将总发送功率限制为最大发送功率。因此，即使基站要求的发送功率超过移动通信终端的最大发送功率，基站也能正确地接收信息。

8. 发明申请

US20090010241A1 Transmission Device, Transmission Method, and Computer-Readable Medium 有权
标题翻译：传输设备，传输方式和计算机可读介质
公开(公告)号：US20090010241A1
公开(公告)日：2009-01-08
申请号：US12135181
申请日：2008-06-08
申请人： Shigenori UCHIDA , Katsutoshi Itoh
发明人： Shigenori UCHIDA , Katsutoshi Itoh
IPC分类号： H04J3/00
CPC分类号： H04W28/22 , H04W72/12
摘要： A transmission device transmits data to a certain communication device among multiple communication devices connected over a wireless network in wireless communication capable of using multiple transmission rates. The transmission device includes first transmitting means for transmitting a first packet to the certain communication device during a transmission inhibited period; receiving means for receiving a second packet including information indicating a communication environment at reception of the first packet at the certain communication device from the certain communication device; and second transmitting means for transmitting a third packet to the certain communication device at a transmission rate appropriate for the information that is included in the received second packet and that indicates the communication environment. The data length of the certain data included in the first packet is shorter than that of the data included in the third packet.
摘要翻译：传输设备在能够使用多个传输速率的无线通信中通过无线网络连接的多个通信设备中的某个通信设备发送数据。发送装置包括用于在发送禁止期间向特定通信装置发送第一分组的第一发送装置; 接收装置，用于从所述特定通信设备接收包括在所述特定通信设备处接收到所述第一分组的通信环境的信息的第二分组; 以及第二发送装置，用于以适于包含在所接收的第二分组中并指示通信环境的信息的传输速率向某个通信设备发送第三分组。包含在第一分组中的某些数据的数据长度比包括在第三分组中的数据的数据长度短。

9. 发明授权

US07324828B2 Transmission power control method and device 有权
标题翻译：传输功率控制方法及装置
公开(公告)号：US07324828B2
公开(公告)日：2008-01-29
申请号：US10555045
申请日：2005-02-17
申请人： Hiroaki Nagaoka , Katsutoshi Itoh , Noboru Oki , Taku Nagase
发明人： Hiroaki Nagaoka , Katsutoshi Itoh , Noboru Oki , Taku Nagase
IPC分类号： H04B7/00
CPC分类号： H04W52/286 , H04W52/08 , H04W52/146 , H04W52/16 , H04W52/343 , H04W52/367 , H04W52/52
摘要： Disclosed is a method and an apparatus for controlling transmission electric power capable of minimizing a decrease in the amount of maximum transmission electric power without degrading an adjacent channel leakage power ratio when code-multiplexing additional control information with data and main control information. A mobile device checks values of gain factors βd and βc when performing code multiplexing to transmit signals from channels DPDCH to transmit data, DPCCH to transmit main control information, and HS-DPCCH to transmit additional control information. A maximum transmission electric power is decreased at a plurality of levels based on the check result and a ratio (Δhs) between the gain factors βc and βhs. It may be preferable to check the presence or absence of transmission data instead of the gain factor βd. In this case, when no transmission data is available, the maximum transmission electric power is decreased at a plurality of levels based on Δhs. When transmission data is available, the maximum transmission electric power is decreased at a plurality of levels based on the gain factor βc and Δhs.
摘要翻译：公开了一种用于控制传输电力的方法和装置，其能够在使用数据和主控制信息进行码复用附加控制信息时，不会降低相邻信道泄漏功率比，从而最小化最大传输功率量的减小。当执行代码复用以从信道DPDCH发送信号以发送数据，DPCCH发送主控制信息和HS-DPCCH发送附加控制信息时，移动设备检查增益因子betad和betac的值。基于检查结果和增益因子betac和betah之间的比率（Deltahs），最大传输电力以多个级别降低。可能优选地检查传输数据的存在或不存在而不是增益因子betad。在这种情况下，当没有传输数据可用时，最大传输电功率以基于Deltah的多个级别减小。当传输数据可用时，基于增益因子betac和Deltahs，最大传输功率以多个级别降低。

10. 发明授权

US07403791B2 Mobile communication terminal and method of controlling transmission power 有权
标题翻译：移动通信终端及控制传输功率的方法
公开(公告)号：US07403791B2
公开(公告)日：2008-07-22
申请号：US10969977
申请日：2004-10-22
申请人： Noboru Oki , Katsutoshi Itoh
发明人： Noboru Oki , Katsutoshi Itoh
IPC分类号： H04B7/00
CPC分类号： H04W52/346 , H04W52/281 , H04W52/325 , H04W52/367
摘要： The mobile communication terminal of the present invention comprises an amplitude regulator 3 regulating the amplitudes of signals of the DPDCH, DPCCH, and HS-DPCCH, a transmission-power controller 17 controlling the power-distribution ratio for the adjustment of transmission power of the individual transmission channels, and a priority-channel selector 18 choosing a priority channel from among the individual transmission channels. If the total transmission power of the individual transmission channels is going to exceed the maximum transmission power, the transmission-power controller 17 determines the power-distribution ratio among the individual transmission channels by adjusting the transmission power of the priority transmission channel to a power level demanded by a base station on the one hand and adjusting the transmission power of the non-priority channel so as to confine the total transmission power to the maximum transmission power on the other hand. Accordingly, the base station can receive information correctly even if the transmission power demanded by the base station is beyond the maximum transmission power of the mobile communication terminal.
摘要翻译：本发明的移动通信终端包括调节DPDCH，DPCCH和HS-DPCCH的信号振幅的振幅调节器3，发送功率控制器17控制用于调整个体的发送功率的功率分配比传输信道以及从各个传输信道中选择优先级信道的优先级信道选择器18。如果各个传输信道的总发射功率将超过最大传输功率，则发射功率控制器17通过将优先级传输信道的发射功率调整到功率电平来确定各个传输信道之间的功率分配比一方面由基站要求并调整非优先级信道的发送功率，从而将总发送功率限制为最大发送功率。因此，即使基站要求的发送功率超过移动通信终端的最大发送功率，基站也能正确地接收信息。

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