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公开(公告)号：US08185074B2
公开(公告)日：2012-05-22
申请号：US12473404
申请日：2009-05-28
申请人： Seiichi Izumi , Hiroaki Takano , Ryou Sawai , Tomoya Yamaura , Masanori Sato
发明人： Seiichi Izumi , Hiroaki Takano , Ryou Sawai , Tomoya Yamaura , Masanori Sato
CPC分类号： H04B7/084
摘要： There is provided a receiving apparatus including a plurality of antennas, a phase difference detection unit to detect a phase difference of each of a plurality of received signals received by the plurality of antennas, a phase adjustment unit to align phase of the plurality of received signals based on the phase difference detected by the phase difference detection unit, an adding unit to add the plurality of received signals with the phase aligned by the phase adjustment unit together, and a synchronous detection unit to perform synchronous detection using a signal obtained by addition in the adding unit.
摘要翻译： 提供了一种包括多个天线的接收装置，相位差检测单元，用于检测由多个天线接收的多个接收信号中的每一个的相位差;相位调整单元，用于调整多个接收信号的相位 基于由所述相位差检测单元检测出的相位差，添加单元，将由所述相位调整单元相位对准的所述多个接收信号相加在一起;同步检测单元，使用通过加法获得的信号进行同步检测; 添加单元。
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公开(公告)号：US20090305629A1
公开(公告)日：2009-12-10
申请号：US12473404
申请日：2009-05-28
申请人： Seiichi Izumi , Hiroaki Takano , Ryou Sawai , Tomoya Yamaura , Masanori Sato
发明人： Seiichi Izumi , Hiroaki Takano , Ryou Sawai , Tomoya Yamaura , Masanori Sato
CPC分类号： H04B7/084
摘要： There is provided a receiving apparatus including a plurality of antennas, a phase difference detection unit to detect a phase difference of each of a plurality of received signals received by the plurality of antennas, a phase adjustment unit to align phase of the plurality of received signals based on the phase difference detected by the phase difference detection unit, an adding unit to add the plurality of received signals with the phase aligned by the phase adjustment unit together, and a synchronous detection unit to perform synchronous detection using a signal obtained by addition in the adding unit.
摘要翻译： 提供了一种包括多个天线的接收装置，相位差检测单元，用于检测由多个天线接收的多个接收信号中的每一个的相位差;相位调整单元，用于调整多个接收信号的相位 基于由所述相位差检测单元检测出的相位差，添加单元，将由所述相位调整单元相位对准的所述多个接收信号相加在一起;同步检测单元，使用通过加法获得的信号进行同步检测; 添加单元。
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3.发明申请Receiving Apparatus, Radio Communication System, Position Estimation Method and Program 有权接收装置，无线电通信系统，位置估计方法和程序公开(公告)号：US20100009644A1
公开(公告)日：2010-01-14
申请号：US12498807
申请日：2009-07-07
申请人： Seiichi IZUMI , Hiroaki Takano , Masanori Sato , Hiroyuki Fukada
发明人： Seiichi IZUMI , Hiroaki Takano , Masanori Sato , Hiroyuki Fukada
IPC分类号： H04B7/08
CPC分类号： G01S3/48 , G01S3/46 , G01S5/06 , H04B7/086 , H04L27/2647 , H04L2027/0067
摘要： There is provided a receiving apparatus including a plurality of receiving antennas, each of which receives a radio signal in which sub-carriers of different frequencies are multiplexed, a phase calculation unit that calculates a phase difference of each radio signal received by the plurality of receiving antennas from that of a reference signal for each of the sub-carriers contained in the radio signals, and a path difference calculation unit that calculates a path difference, which is a difference of distances from a transmitting antenna from which the radio signals are transmitted to any two receiving antennas of the plurality of receiving antennas, based on the phase difference calculated by the phase calculation unit.
摘要翻译： 提供了一种接收装置，包括多个接收天线，每个接收天线接收多个不同频率的子载波的无线电信号，相位计算单元，其计算由多个接收中接收的每个无线电信号的相位差 天线，与包含在无线信号中的每个子载波的参考信号相对应的天线;以及路径差计算单元，其计算路径差，该路径差是与发送无线电信号的发送天线的距离差， 基于由相位计算单元计算的相位差，多个接收天线的任意两个接收天线。
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4.发明授权Receiving apparatus, radio communication system, position estimation method and program 有权接收装置，无线电通信系统，位置估计方法和程序公开(公告)号：US08456362B2
公开(公告)日：2013-06-04
申请号：US12498807
申请日：2009-07-07
申请人： Seiichi Izumi , Hiroaki Takano , Masanori Sato , Hiroyuki Fukada
发明人： Seiichi Izumi , Hiroaki Takano , Masanori Sato , Hiroyuki Fukada
CPC分类号： G01S3/48 , G01S3/46 , G01S5/06 , H04B7/086 , H04L27/2647 , H04L2027/0067
摘要： There is provided a receiving apparatus including a plurality of receiving antennas, each of which receives a radio signal in which sub-carriers of different frequencies are multiplexed, a phase calculation unit that calculates a phase difference of each radio signal received by the plurality of receiving antennas from that of a reference signal for each of the sub-carriers contained in the radio signals, and a path difference calculation unit that calculates a path difference, which is a difference of distances from a transmitting antenna from which the radio signals are transmitted to any two receiving antennas of the plurality of receiving antennas, based on the phase difference calculated by the phase calculation unit.
摘要翻译： 提供了一种接收装置，包括多个接收天线，每个接收天线接收多个不同频率的子载波的无线电信号，相位计算单元，其计算由多个接收中接收的每个无线电信号的相位差 天线，与包含在无线信号中的每个子载波的参考信号相对应的天线;以及路径差计算单元，其计算路径差，该路径差是与发送无线电信号的发送天线的距离差， 基于由相位计算单元计算的相位差，多个接收天线的任意两个接收天线。
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5.发明授权公开(公告)号：US11115797B2
公开(公告)日：2021-09-07
申请号：US13359771
申请日：2012-01-27
摘要： Provided is a wireless communication apparatus including an application, a communication control unit for controlling a search process for discovering at least one peripheral wireless communication apparatus and a connection process to a peripheral wireless communication apparatus, and a display control unit for generating a display screen including display of the at least one peripheral wireless communication apparatus discovered by the search process. The communication control unit starts control of the search process by start of the application, and controls the connection process to a wireless communication apparatus selected on the display screen.
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6.发明授权公开(公告)号：US09559853B2
公开(公告)日：2017-01-31
申请号：US13350054
申请日：2012-01-13
CPC分类号： H04L12/12 , H04L41/082 , H04L67/104 , H04L67/303 , H04W8/005 , H04W52/0212 , H04W68/005 , H04W76/10 , H04W84/12 , H04W84/18 , Y02D70/1262 , Y02D70/142 , Y02D70/22
摘要： There is provided a wireless communication device including a wireless communication unit, a communication control unit configured to control a process of detecting a nearby wireless communication device by the wireless communication unit, a connection process to the nearby wireless communication device detected in the detection process, and communication of content data with the nearby wireless communication device connected in the connection process, and a storage unit that stores content data. The communication control unit, on the basis of information received from the nearby wireless communication device in the detection process, determines if one of the content data in the storage unit or content data in the nearby wireless communication device has been updated relative to the other, and controls the connection process performed when the update is determined.
摘要翻译： 提供了一种无线通信装置，包括：无线通信单元，被配置为控制由无线通信单元检测附近的无线通信装置的处理的通信控制单元，在检测处理中检测到的附近的无线通信装置的连接处理， 以及与在连接处理中连接的附近的无线通信装置的内容数据的通信，以及存储内容数据的存储单元。 通信控制单元基于在检测处理中从附近的无线通信设备接收的信息，确定存储单元中的内容数据中的一个或附近无线通信设备中的内容数据中的一个是否已经相对于另一个更新， 并且控制在确定更新时执行的连接过程。
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7.发明申请WIRELESS COMMUNICATION APPARATUS, WIRELESS COMMUNICATION METHOD, PROGRAM, AND WIRELESS COMMUNICATION SYSTEM 审中-公开无线通信设备，无线通信方法，程序和无线通信系统公开(公告)号：US20120218918A1
公开(公告)日：2012-08-30
申请号：US13359771
申请日：2012-01-27
IPC分类号： H04W48/16
摘要： Provided is a wireless communication apparatus including an application, a communication control unit for controlling a search process for discovering at least one peripheral wireless communication apparatus and a connection process to a peripheral wireless communication apparatus, and a display control unit for generating a display screen including display of the at least one peripheral wireless communication apparatus discovered by the search process. The communication control unit starts control of the search process by start of the application, and controls the connection process to a wireless communication apparatus selected on the display screen.
摘要翻译： 提供一种无线通信装置，包括应用，用于控制用于发现至少一个外围无线通信装置的搜索处理的通信控制单元和对周边无线通信装置的连接处理;以及显示控制单元，用于生成包括 显示由搜索过程发现的至少一个外围无线通信装置。 通信控制单元通过开始应用开始对搜索处理的控制，并且控制到在显示屏幕上选择的无线通信设备的连接处理。
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公开(公告)号：US09137835B2
公开(公告)日：2015-09-15
申请号：US13465434
申请日：2012-05-07
申请人： Masanori Sato , Tomoya Yamaura
发明人： Masanori Sato , Tomoya Yamaura
CPC分类号： H04W76/023 , H04N7/52 , H04N21/242 , H04N21/4302 , H04N21/4307 , H04N21/43637 , H04N21/44227 , H04N21/485 , H04W76/14
摘要： There is provided a communication apparatus including: a device detecting unit detecting devices capable of establishing a wireless connection; a user input unit selecting, based on a user operation, a combination of sync devices to carry out a pairing process out of a plurality of sync devices detected by the device detecting unit; a message transmitting unit transmitting an autosetup request message to one sync device out of the selected sync devices; a message receiving unit receiving an autosetup response message from a transmission destination of the autosetup request message; a wireless connection unit establishing a wireless connection with each of the selected sync devices; and a reproduction starting unit wirelessly transmitting, as a source device, data to be reproduced to each of the sync devices after establishment of the wireless connections.
摘要翻译： 提供了一种通信装置，包括：设备检测单元，检测能够建立无线连接的设备; 用户输入单元，基于用户操作选择同步设备的组合，以执行由所述设备检测单元检测到的多个同步设备中的配对过程; 消息发送单元，将所述自动设置请求消息发送到所选择的同步设备中的一个同步设备; 消息接收单元从自动设置请求消息的发送目的地接收自动设置响应消息; 无线连接单元与所选择的同步设备中的每一个建立无线连接; 以及再现开始单元，在建立无线连接之后，作为源设备无线地发送要再现到每个同步设备的数据。
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公开(公告)号：US20120311644A1
公开(公告)日：2012-12-06
申请号：US13465434
申请日：2012-05-07
申请人： Masanori Sato , Tomoya Yamaura
发明人： Masanori Sato , Tomoya Yamaura
IPC分类号： H04B7/00 , H04N21/643
CPC分类号： H04W76/023 , H04N7/52 , H04N21/242 , H04N21/4302 , H04N21/4307 , H04N21/43637 , H04N21/44227 , H04N21/485 , H04W76/14
摘要： There is provided a communication apparatus including: a device detecting unit detecting devices capable of establishing a wireless connection; a user input unit selecting, based on a user operation, a combination of sync devices to carry out a pairing process out of a plurality of sync devices detected by the device detecting unit; a message transmitting unit transmitting an autosetup request message to one sync device out of the selected sync devices; a message receiving unit receiving an autosetup response message from a transmission destination of the autosetup request message; a wireless connection unit establishing a wireless connection with each of the selected sync devices; and a reproduction starting unit wirelessly transmitting, as a source device, data to be reproduced to each of the sync devices after establishment of the wireless connections.
摘要翻译： 提供了一种通信装置，包括：设备检测单元，检测能够建立无线连接的设备; 用户输入单元，基于用户操作选择同步设备的组合，以执行由所述设备检测单元检测到的多个同步设备中的配对过程; 消息发送单元，将所述自动设置请求消息发送到所选择的同步设备中的一个同步设备; 消息接收单元从自动设置请求消息的发送目的地接收自动设置响应消息; 无线连接单元与所选择的同步设备中的每一个建立无线连接; 以及再现开始单元，在建立无线连接之后，作为源设备无线地发送要再现到每个同步设备的数据。
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公开(公告)号：US10524121B2
公开(公告)日：2019-12-31
申请号：US14235822
申请日：2012-08-08
申请人： Masanori Sato , Katsutoshi Itoh
发明人： Masanori Sato , Katsutoshi Itoh
摘要： Provided is an information processing apparatus including a receiving unit that receives an execution request to cause a wireless communication apparatus to execute a specific function by using a connection right to connect to a predetermined network using wireless communication. The connection right is set to a first wireless communication apparatus not including the specific function when the execution request is received, and when the connection right is not set to a second wireless communication apparatus including the specific function, the connection right is made to be set to the second wireless communication apparatus to cause the second wireless communication apparatus to execute the specific function in accordance with the execution request.
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