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公开(公告)号：US20120200397A1
公开(公告)日：2012-08-09
申请号：US13399080
申请日：2012-02-17
IPC分类号： G05B11/01
摘要： A communication device includes a first receiver, a second receiver, a communication module, and a controller. The first receiver receives an operation signal from a remote controller. The second receiver receives a radio signal with a specific frequency. A power consumption of the second receiver is less than that of the first receiver. The communication module is capable of transmitting the operation signal to a first communication device. The controller controls power supply to the first receiver and the communication module and starts power supply to the first receiver and the communication module if the second receiver receives the radio signal. The communication module turns to a standby state if the first receiver does not receive the operation signal after start of power supply to the first receiver.
摘要翻译： 通信设备包括第一接收机，第二接收机，通信模块和控制器。 第一接收器从遥控器接收操作信号。 第二接收机接收具有特定频率的无线电信号。 第二接收机的功耗小于第一接收机的功率消耗。 通信模块能够将操作信号发送到第一通信设备。 控制器控制对第一接收机和通信模块的电力供应，并且如果第二接收机接收到无线电信号，则开始向第一接收机和通信模块供电。 如果第一接收机在向第一接收机供电开始后没有接收到操作信号，则通信模块变为待机状态。
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公开(公告)号：US08107993B2
公开(公告)日：2012-01-31
申请号：US12477598
申请日：2009-06-03
CPC分类号： H04W74/02 , H04L5/0003 , H04L5/0091 , H04W56/00 , Y10S370/91
摘要： An apparatus includes a unit receiving a first-radio signal indicating a state in which transmission by a SDMA scheme is allowed, a unit determining whether a transmission state is a first state (the SDMA scheme is available), or a second state (the SDMA scheme is unavailable), a unit transmitting a radio signal using the SDMA scheme, when it is determined that the first state continues for the first-time period, and a unit setting a third-time period, when the first state fails to continue for the first-time period, the third-time period being obtained by subtracting, from the first-time period, a second-time period ranging from when carrier sense is started to when the transmission state is determined to be the second state, wherein when the first-radio signal is received after the third-time period is set, it is determined whether the first state continues for the third-time period.
摘要翻译： 一种装置，包括：接收指示允许通过SDMA方式发送的状态的第一无线信号的单元，确定发送状态是否为第一状态（SDMA方案可用）的单元或第二状态（SDMA 方案不可用），当确定第一状态持续第一时间段时，使用SDMA方案发送无线电信号的单元，以及设置第三时间段的单元，当第一状态不能继续时， 第一时间段，通过从第一时间段减去从载波侦听开始到发送状态被确定为第二状态的第二时间段来获得第三时间段，其中当 在设置了第三时间段之后接收第一无线电信号，确定第一状态是否持续第三时间段。
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53.发明申请COMMUNICATION SYSTEM, WIRELESS COMMUNICATION APPARATUS, AND COMMUNICATION METHOD 有权通信系统，无线通信设备和通信方法公开(公告)号：US20100329462A1
公开(公告)日：2010-12-30
申请号：US12875251
申请日：2010-09-03
申请人： Tomoko Adachi , Kiyoshi Toshimitsu
发明人： Tomoko Adachi , Kiyoshi Toshimitsu
IPC分类号： H04L9/00
CPC分类号： H04L63/04 , H04L9/14 , H04L12/189 , H04L63/0428 , H04L63/0464 , H04L63/105 , H04L2209/80 , H04W4/06 , H04W12/02 , H04W12/08 , H04W28/18 , H04W76/10 , H04W88/02
摘要： In a communication system, a first wireless communication apparatuses belonging to a communication group receives a connection request frame including a notifying security level from a second communication apparatus outside of the communication group. The first communication apparatus stores a reference security level peculiar to the communication group, which is selected from security levels depending on one of encryption methods including non-encryption and encryption strengths. In the first communication apparatus, the notifying security level is compared with the reference level, and a response frame including one of a connect rejection and a connection permission is described, is generated and transferred to the second communication apparatus. The connect rejection represents a rejection of connection to the second communication apparatus and the connection permission represents a permission of connection to the second communication apparatus.
摘要翻译： 在通信系统中，属于通信组的第一无线通信装置从通信组外部的第二通信装置接收包括通知安全级别的连接请求帧。 第一通信装置存储根据包括非加密和加密强度的加密方法之一从安全级别中选择的通信组所特有的参考安全级别。 在第一通信装置中，将通知安全级别与参考级别进行比较，并且描述包括连接拒绝和连接许可之一的响应帧，并将其传送到第二通信装置。 连接拒绝表示拒绝与第二通信装置的连接，并且连接许可表示连接到第二通信装置的许可。
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公开(公告)号：US07558225B2
公开(公告)日：2009-07-07
申请号：US11385662
申请日：2006-03-22
申请人： Tetsu Nakajima , Tomoko Adachi , Masahiro Takagi , Tomoya Tandai , Yoriko Utsunomiya , Yasuyuki Nishibayashi , Kiyoshi Toshimitsu
发明人： Tetsu Nakajima , Tomoko Adachi , Masahiro Takagi , Tomoya Tandai , Yoriko Utsunomiya , Yasuyuki Nishibayashi , Kiyoshi Toshimitsu
IPC分类号： H04L12/56 , H04L12/413 , H04W72/00
CPC分类号： H04W74/0808 , H04W84/12
摘要： A radio base station apparatus used in a radio communication system in which an initiator holds a transmission opportunity (TXOP) period in a frame exchange sequence and a responder responds to the initiator in the frame exchange sequence is disclosed. The apparatus includes a setting device which sets a ratio between a first period necessary for transmitting a first frame from the initiator to the responder and a second period necessary for transmitting a second frame from the responder to the initiator. The apparatus also includes a calculation device which calculates the first period to be used by the initiator and the second period to be used by the responder, on the basis of the transmission opportunity period and of the ratio which is set.
摘要翻译： 公开了一种在无线通信系统中使用的无线基站装置，其中发起者在帧交换序列中保持发送机会（TXOP）周期，并且响应者在帧交换序列中对发起者进行响应。 该设备包括：设置设备，用于设置从发起者到响应者的第一帧发送所需的第一时段和从应答者向发起者发送第二帧所需的第二周期之间的比率。 该装置还包括计算装置，该计算装置基于发送机会期间和所设定的比率来计算由发起者使用的第一期间和应答者使用的第二期间。
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55.发明授权Communication system, wireless communication apparatus, and communication method 有权通信系统，无线通信装置和通信方法公开(公告)号：US07519183B2
公开(公告)日：2009-04-14
申请号：US11837389
申请日：2007-08-10
申请人： Tomoko Adachi , Kiyoshi Toshimitsu
发明人： Tomoko Adachi , Kiyoshi Toshimitsu
CPC分类号： H04L63/04 , H04L9/14 , H04L12/189 , H04L63/0428 , H04L63/0464 , H04L63/105 , H04L2209/80 , H04W4/06 , H04W12/02 , H04W12/08 , H04W28/18 , H04W76/10 , H04W88/02
摘要： In a communication system, a first wireless communication apparatuses belonging to a communication group receives a connection request frame including a notifying security level from a second communication apparatus outside of the communication group. The first communication apparatus stores a reference security level peculiar to the communication group, which is selected from security levels depending on one of encryption methods including non-encryption and encryption strengths. In the first communication apparatus, the notifying security level is compared with the reference level, and a response frame including one of a connect rejection and a connection permission is described, is generated and transferred to the second communication apparatus. The connect rejection represents a rejection of connection to the second communication apparatus and the connection permission represents a permission of connection to the second communication apparatus.
摘要翻译： 在通信系统中，属于通信组的第一无线通信装置从通信组外部的第二通信装置接收包括通知安全级别的连接请求帧。 第一通信装置存储根据包括非加密和加密强度的加密方法之一从安全级别中选择的通信组所特有的参考安全级别。 在第一通信装置中，将通知安全级别与参考级别进行比较，并且描述包括连接拒绝和连接许可之一的响应帧，并将其传送到第二通信装置。 连接拒绝表示拒绝与第二通信装置的连接，并且连接许可表示连接到第二通信装置的许可。
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56.发明申请COMMUNICATION SYSTEM, WIRELESS COMMUNICATION APPARATUS, AND COMMUNICATION METHOD 有权通信系统，无线通信设备和通信方法公开(公告)号：US20070286425A1
公开(公告)日：2007-12-13
申请号：US11837389
申请日：2007-08-10
申请人： Tomoko ADACHI , Kiyoshi Toshimitsu
发明人： Tomoko ADACHI , Kiyoshi Toshimitsu
IPC分类号： H04L9/00
CPC分类号： H04L63/04 , H04L9/14 , H04L12/189 , H04L63/0428 , H04L63/0464 , H04L63/105 , H04L2209/80 , H04W4/06 , H04W12/02 , H04W12/08 , H04W28/18 , H04W76/10 , H04W88/02
摘要： In a communication system, a first wireless communication apparatuses belonging to a communication group receives a connection request frame including a notifying security level from a second communication apparatus outside of the communication group. The first communication apparatus stores a reference security level peculiar to the communication group, which is selected from security levels depending on one of encryption methods including non-encryption and encryption strengths. In the first communication apparatus, the notifying security level is compared with the reference level, and a response frame including one of a connect rejection and a connection permission is described, is generated and transferred to the second communication apparatus. The connect rejection represents a rejection of connection to the second communication apparatus and the connection permission represents a permission of connection to the second communication apparatus.
摘要翻译： 在通信系统中，属于通信组的第一无线通信装置从通信组外部的第二通信装置接收包括通知安全级别的连接请求帧。 第一通信装置存储根据包括非加密和加密强度的加密方法之一从安全级别中选择的通信组所特有的参考安全级别。 在第一通信装置中，将通知安全级别与参考级别进行比较，并且描述包括连接拒绝和连接许可之一的响应帧，并将其传送到第二通信装置。 连接拒绝表示拒绝与第二通信装置的连接，并且连接许可表示连接到第二通信装置的许可。
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57.发明授权Communication system, wireless communication apparatus, and communication method 有权通信系统，无线通信装置和通信方法公开(公告)号：US07269260B2
公开(公告)日：2007-09-11
申请号：US10327193
申请日：2002-12-24
申请人： Tomoko Adachi , Kiyoshi Toshimitsu
发明人： Tomoko Adachi , Kiyoshi Toshimitsu
CPC分类号： H04L63/04 , H04L9/14 , H04L12/189 , H04L63/0428 , H04L63/0464 , H04L63/105 , H04L2209/80 , H04W4/06 , H04W12/02 , H04W12/08 , H04W28/18 , H04W76/10 , H04W88/02
摘要： In a communication system, a first wireless communication apparatuses belonging to a communication group receives a connection request frame including a notifying security level from a second communication apparatus outside of the communication group. The first communication apparatus stores a reference security level peculiar to the communication group, which is selected from security levels depending on one of encryption methods including non-encryption and encryption strengths. In the first communication apparatus, the notifying security level is compared with the reference level, and a response frame including one of a connect rejection and a connection permission is described, is generated and transferred to the second communication apparatus. The connect rejection represents a rejection of connection to the second communication apparatus and the connection permission represents a permission of connection to the second communication apparatus.
摘要翻译： 在通信系统中，属于通信组的第一无线通信装置从通信组外部的第二通信装置接收包括通知安全级别的连接请求帧。 第一通信装置存储根据包括非加密和加密强度的加密方法之一从安全级别中选择的通信组所特有的参考安全级别。 在第一通信装置中，将通知安全级别与参考级别进行比较，并且描述包括连接拒绝和连接许可之一的响应帧，并将其传送到第二通信装置。 连接拒绝表示拒绝与第二通信装置的连接，并且连接许可表示连接到第二通信装置的许可。
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公开(公告)号：US20070104171A1
公开(公告)日：2007-05-10
申请号：US11613900
申请日：2006-12-20
申请人： Hideo KASAMI , Kuniaki Ito , Kiyoshi Toshimitsu , Tomoko Adachi
发明人： Hideo KASAMI , Kuniaki Ito , Kiyoshi Toshimitsu , Tomoko Adachi
IPC分类号： H04H1/00
CPC分类号： H04W72/1257 , H04L1/16 , H04L1/1854 , H04L1/188 , H04W74/0816
摘要： The wireless communication apparatus includes transmitter modules and receiver modules for carrying out transmission/reception via a plurality of antenna beams formed by an adaptive array antenna between stations. The apparatus is provided with an end time detecting section and a maximum reception end time is detected by detecting section based on reception signals on the receiver modules. A reception end signal is generated from a notifying section, when current time counted by a counter is reached to the maximum reception end time. The transmission enabling section causes the transmitter modules to transmit data in response to the reception end signal.
摘要翻译： 无线通信装置包括用于经由站之间的自适应阵列天线形成的多个天线波束进行发送/接收的发射机模块和接收机模块。 该装置设置有结束时间检测部分，并且基于接收机模块上的接收信号，通过检测部分检测最大接收结束时间。 当通过计数器计数的当前时间达到最大接收结束时间时，从通知部生成接收结束信号。 发送使能部分使得发射机模块响应于接收结束信号来发送数据。
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公开(公告)号：US06947768B2
公开(公告)日：2005-09-20
申请号：US10242632
申请日：2002-09-13
申请人： Tomoko Adachi , Kiyoshi Toshimitsu
发明人： Tomoko Adachi , Kiyoshi Toshimitsu
IPC分类号： H04L12/28 , H04L12/56 , H04L29/06 , H04W76/04 , H04W84/12 , H04W88/08 , H04W92/02 , H04W92/20 , H04M1/00
摘要： A base station apparatus corresponding to a first base station apparatus of base station apparatuses and connected to terminal apparatuses, first base station apparatus transmitting and receiving first packets with respect to a second base station apparatus corresponding to another of base station apparatuses and transmitting and receiving second packets with respect to terminal apparatuses, first base station apparatus transmits a third packet to second base station apparatus, third packet corresponding to one of first packets to be transmitted from first base station apparatus and including a first data item, second base station apparatus recognizing by first data item that first base station apparatus is one of base station apparatuses, third packet being used through an authentication process or an association process for connecting in wireless first base station apparatus to second base station apparatus.
摘要翻译： 一种与基站装置的第一基站装置对应并与终端装置连接的基站装置，第一基站装置相对于与基站装置的其他基站装置对应的第二基站装置发送和接收第一分组，并且发送和接收第二 相对于终端装置的分组，第一基站装置向第二基站装置发送第三分组，对应于要从第一基站装置发送的第一分组之一的第三分组，并且包括第一数据项，第二基站装置 第一基站装置是基站装置之一的第一数据项，通过认证处理使用的第三分组，或者将无线第一基站装置连接到第二基站装置的关联处理。
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公开(公告)号：US08345588B2
公开(公告)日：2013-01-01
申请号：US12410742
申请日：2009-03-25
IPC分类号： H04B7/14
摘要： A wireless communication apparatus which can simultaneously conduct communication on at least two frequency channels is described. The apparatus includes a communication unit which refers to a connection management table to determine a communication system which can be used by a wireless communication terminal using an identifier of the wireless communication terminal, and conducts communication with the wireless communication terminal on a second frequency channel using the communication system, when a request from the wireless communication terminal to change the first frequency channel to the second frequency channel is permitted.
摘要翻译： 描述了可以在至少两个频率信道上同时进行通信的无线通信装置。 该装置包括通信单元，其参考连接管理表以确定可以由无线通信终端使用无线通信终端的标识符使用的通信系统，并且在第二频率信道上使用第二频道进行与无线通信终端的通信 当来自无线通信终端的请求将第一频道改变为第二频道时，该通信系统被允许。
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