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1.发明申请公开(公告)号：US20200265800A1
公开(公告)日：2020-08-20
申请号：US16869036
申请日：2020-05-07
申请人： SONY CORPORATION
发明人： YOSHIHIKO IKENAGA , YASUSHI KATAYAMA , SHO AMANO , TOMOYA YAMAURA
摘要： There is provided an information processing device including an operation acceptance unit configured to accept a user operation related to an image based on image data received from another information processing device using short-range wireless communication when the image is displayed on a display unit, and a controller configured to perform control in a manner that notification information for issuing a notification that the user operation is accepted is output when the user operation is accepted, and control data corresponding to the user operation is transmitted to the other information processing device.
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公开(公告)号：US20180048701A1
公开(公告)日：2018-02-15
申请号：US15554863
申请日：2015-11-30
申请人： SONY CORPORATION
发明人： HIDEKI IWAMI , TOMOYA YAMAURA , HIDEYUKI SUZUKI
CPC分类号： H04L67/104 , H04L63/061 , H04N5/268 , H04W8/00 , H04W8/22 , H04W12/04 , H04W84/12 , H04W92/18
摘要： To appropriately wirelessly connect information processing devices. An information processing device includes a wireless communication unit and a control unit. The wireless communication unit performs media transmission to another information processing device. Further, the control unit that performs control to exchange information in a device discovery process or a capability checking process in a case where the media transmission is newly performed to the second information processing device during the media transmission to the first information processing device. This information is used for deciding a communication path for performing the media transmission to a first information processing device and a second information processing device or a data transmission format used when the media transmission is performed.
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3.发明申请WIRELESS COMMUNICATION APPARATUS, WIRELESS COMMUNICATION METHOD, AND WIRELESS COMMUNICATION SYSTEM 审中-公开无线通信设备，无线通信方法和无线通信系统公开(公告)号：US20150382186A1
公开(公告)日：2015-12-31
申请号：US14847749
申请日：2015-09-08
申请人： SONY CORPORATION
发明人： ERIKA SAITO , KATSUTOSHI ITOH , TOMOYA YAMAURA
摘要： Provided is a wireless communication apparatus including a communication unit capable of wireless communication with another wireless communication apparatus, a determination unit for determining whether the communication unit is in proximity to the other wireless communication apparatus, and a control unit for performing, in a case the communication unit is determined to be in proximity to the other wireless communication apparatus, a connection procedure between the communication unit and the other wireless communication apparatus.
摘要翻译： 提供一种无线通信装置，包括能够与另一无线通信装置进行无线通信的通信单元，确定单元，用于确定通信单元是否在其他无线通信装置附近;以及控制单元，用于在 通信单元被确定为在其他无线通信设备附近，通信单元与另一无线通信设备之间的连接过程。
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公开(公告)号：US20200053753A1
公开(公告)日：2020-02-13
申请号：US16603334
申请日：2018-03-19
申请人： SONY CORPORATION
发明人： YUSUKE TANAKA , YUICHI MORIOKA , TOMOYA YAMAURA
摘要： A communication apparatus and a communication apparatus that perform wireless communication by a multi-user method are provided. The communication apparatus includes a communication section configured to transmit and receive a wireless signal and a control section configured to control operation as a base station, and transmits a frame that includes schedule information relating to scheduled communication of the own station and can be received by a different wireless terminal and receives schedule information relating to scheduled information of a different base station. The scheduled communication includes multi-user communication of an uplink, and the schedule information includes information relating to a transmission schedule of a frame for inducing multi-user communication of an uplink.
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公开(公告)号：US20190215841A1
公开(公告)日：2019-07-11
申请号：US16329344
申请日：2017-08-22
申请人： SONY CORPORATION
发明人： SHIGERU SUGAYA , YUICHI MORIOKA , TOMOYA YAMAURA
CPC分类号： H04W72/082 , H04L5/0073 , H04W24/02 , H04W72/0413 , H04W72/0446 , H04W72/0453 , H04W84/12 , H04W88/08 , H04W92/20
摘要： [Object] To enable an access point device to grasp interference information without using a management device. [Solution] Provided is a communication device including: an acquisition unit configured to acquire first parameter information regarding an own BSS; and a transmission unit configured to transmit the first parameter information to a device belonging to another BSS which interferes with the own BSS.
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公开(公告)号：US20160173939A1
公开(公告)日：2016-06-16
申请号：US14907892
申请日：2014-08-18
申请人： SONY CORPORATION
发明人： HIDEKI IWAMI , TOMOYA YAMAURA , OSAMU YOSHIMURA
IPC分类号： H04N21/4363 , H04W12/04 , H04L29/06 , H04W12/06 , H04N21/426 , H04W52/02
摘要： To be able to appropriately control data communication between a plurality of information processing devices using wireless communication.An information precessing device receives a stream for outputting image information from another information processing device by using wireless communication, the information processing device including a wireless communication unit and a control unit. The wireless communication unit performs communication to exchange capability information regarding the information processing device and capability information regarding the other information processing device with the other information processing device. The control unit performs control in a manner that multi-reception diversity of the stream related to the other information processing device is set based on the capability information regarding the other information processing device and a use of the information processing device.
摘要翻译： 能够适当地控制使用无线通信的多个信息处理装置之间的数据通信。 信息处理装置通过使用无线通信从另一信息处理装置接收用于输出图像信息的流，所述信息处理装置包括无线通信单元和控制单元。 无线通信单元进行通信以与其他信息处理设备交换关于信息处理设备的能力信息和与其他信息处理设备有关的能力信息。 控制单元基于关于其他信息处理设备的能力信息和信息处理设备的使用，以与其他信息处理设备相关的流的多接收分集被设置的方式进行控制。
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公开(公告)号：US20200236691A1
公开(公告)日：2020-07-23
申请号：US16843021
申请日：2020-04-08
申请人： SONY CORPORATION
发明人： TAKESHI ITAGAKI , TOMOYA YAMAURA , YUICHI MORIOKA
摘要： Provided is a communication apparatus including a communication unit that receives frames including first information from a plurality of other communication apparatuses and transmits first frames including information indicating a first transmission time period to the plurality of other communication apparatuses, a control unit that determines the first transmission time period on the basis of the plurality of pieces of first information, and a processing unit that generates the first frames.
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公开(公告)号：US20190150163A1
公开(公告)日：2019-05-16
申请号：US16245693
申请日：2019-01-11
申请人： SONY CORPORATION
发明人： TAKESHI ITAGAKI , TOMOYA YAMAURA , YUICHI MORIOKA
摘要： Provided is a communication apparatus that includes a communication unit configured to receive frames including first information from a plurality of other communication apparatuses and transmit first frames including information indicating a first transmission time period to the plurality of other communication apparatuses. The communication apparatus further includes a control unit configured to determine the first transmission time period on the basis of the plurality of pieces of first information; and a processing unit configured to generate the first frames.
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公开(公告)号：US20190090125A1
公开(公告)日：2019-03-21
申请号：US15510748
申请日：2016-05-25
申请人： SONY CORPORATION
发明人： HIDEKI IWAMI , TOMOYA YAMAURA
摘要： To provide an information processing apparatus that receives image data through wireless communication. By newly providing an RTSP parameter having high affinity with Miracast Release1, resources on a wireless section are reduced and the communication sequence in which a user does not feel the waiting time is achieved in the communication sequence in which a medium setting value of a source apparatus is changed in response to a request from s sink apparatus. Further, in a multi-source topology environment in which a plurality of images based on image data transmitted from a plurality of source apparatuses are displayed on a display unit of the sink apparatus, it is possible to present a band control method in which a data transmission rate is assigned as much as possible.
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公开(公告)号：US20170353761A1
公开(公告)日：2017-12-07
申请号：US15535228
申请日：2015-10-20
申请人： SONY CORPORATION
发明人： YASUSHI IHARA , HIDEKI IWAMI , TOMOYA YAMAURA
IPC分类号： H04N21/4363 , H04W12/06 , H04N21/4367
CPC分类号： H04N21/43637 , G06F13/00 , G06F21/44 , H04N21/2347 , H04N21/41407 , H04N21/436 , H04N21/4367 , H04N21/4405 , H04N21/6437 , H04W12/06
摘要： To appropriately perform connection between information processing devices. The information processing device is an information processing device including a communication unit and a control unit. The communication unit is configured to perform image transmission to a first information processing device by using wireless communication. The control unit is configured to temporarily suspend the first information processing device and perform an authentication process with a second information processing device having a different role from the first information processing device if the second information processing device is newly connected when transmitting the image to the first information processing device.
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