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26 条记录 (耗时 0.022 秒)

    Information processing device and information processing method
    1.
    发明授权
    Information processing device and information processing method 有权

    公开(公告)号：US10979900B2

    公开(公告)日：2021-04-13

    申请号：US15554863

    申请日：2015-11-30

    申请人： SONY CORPORATION

    发明人： Hideki Iwami ,  Tomoya Yamaura ,  Hideyuki Suzuki

    IPC分类号： H04W12/04 ,  H04W84/12 ,  H04W8/00 ,  H04W92/18 ,  H04W8/22 ,  H04L29/06 ,  H04L29/08 ,  H04N5/268

    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.

    Decoding apparatus, decoding method, encoding apparatus, and encoding method
    2.
    发明授权
    Decoding apparatus, decoding method, encoding apparatus, and encoding method 有权

    公开(公告)号：US10575047B2

    公开(公告)日：2020-02-25

    申请号：US15111241

    申请日：2014-11-17

    申请人： SONY CORPORATION

    发明人： Osamu Yoshimura ,  Hideki Iwami ,  Sho Amano

    IPC分类号： H04N21/4363 ,  H04N21/426 ,  H04N21/442 ,  H04W84/12

    摘要： There is provided a decoding apparatus that includes a wireless communication unit configured to establish a wireless connection with a plurality of encoding apparatuses, a decoding unit configured to decode pieces of content received from the plurality of encoding apparatuses via the wireless communication unit, a reproduction unit configured to reproduce the plurality of pieces of content decoded by the decoding unit, and a control unit configured to control an encoding condition of each of the plurality of encoding apparatuses for content in a manner that a required decoding capability required by a set of the pieces of content to be reproduced by the reproduction unit does not exceed an actual decoding capability of the decoding unit.

    Controlling synchronization between devices in a network
    3.
    发明授权
    Controlling synchronization between devices in a network 有权

    公开(公告)号：US10070017B2

    公开(公告)日：2018-09-04

    申请号：US14390803

    申请日：2013-04-04

    申请人： Sony Corporation

    发明人： Hideki Iwami ,  Tamotsu Munakata ,  Hiroshi Okawa

    IPC分类号： H04N5/067 ,  H04N21/41 ,  H04L1/00 ,  H04J3/06 ,  H04N19/61

    摘要： The present technique relates to an information processing apparatus, a method, and a program allowing for easily controlling video synchronization in image data transmission. The information processing apparatus according to the present technique includes a synchronization cancellation unit configured to cancel synchronization between synchronization timing of a network to which image data are transmitted and synchronization timing of the image data, on the basis of a delay time of image data transmission, an adjusting unit configured to adjust synchronization timing of the image data of which synchronization with the synchronization timing of the network is cancelled by the synchronization cancellation unit, and a synchronization connection unit configured to synchronize the synchronization timing of the image data, which is adjusted by the adjusting unit, with the synchronization timing of the network. The present technique can be applied to, for example, an information processing apparatus.

    Information processing apparatus, communication system, and information processing method
    6.
    发明授权
    Information processing apparatus, communication system, and information processing method 有权

    公开(公告)号：US10462517B2

    公开(公告)日：2019-10-29

    申请号：US15521991

    申请日：2015-08-25

    申请人： SONY CORPORATION

    发明人： Hideki Iwami ,  Tomoya Yamaura ,  Yasushi Ihara ,  Sho Amano

    IPC分类号： H04N21/4363 ,  H04N21/431 ,  H04N21/436 ,  G06F3/0346 ,  H04N21/442 ,  H04N21/41

    摘要： An image that can be easily viewable for a user is provided. An information processing apparatus is an information processing apparatus including a control unit. The control unit included in this information processing apparatus controls performing displaying an image on the basis of image information transmitted from at least one first information processing apparatus by using radio communication in one area of a display unit for each first information processing apparatus. In addition, the control unit included in this information processing apparatus performs control of performing and determining a display form of the image corresponding to the first information processing apparatus in the display unit on the basis of a positional relation between a user associated with the first information processing apparatus and the display unit.

    Information processing device and information processing method
    7.
    发明授权
    Information processing device and information processing method 有权

    公开(公告)号：US10383098B2

    公开(公告)日：2019-08-13

    申请号：US15976942

    申请日：2018-05-11

    申请人： SONY CORPORATION

    发明人： Hideki Iwami

    IPC分类号： H04W72/04 ,  H04N21/436 ,  H04W80/06 ,  H04W84/12 ,  H04N21/41 ,  H04N21/4363

    摘要： To improve manipulability.An information processing device includes a wireless communication unit and a control unit. The wireless communication unit performs real-time image transmission with at least one sink device according to a Wi-Fi CERTIFIED Miracast specification. The control unit performs control related to the real-time image transmission based on control information for controlling the information processing device according to the Wi-Fi CERTIFIED Miracast specification, the control information being received from the at least one sink device. The control unit performs control such that on-off switching of a UIBC for transmitting manipulation information in the sink device that has transmitted the control information is performed when a plurality of pieces of control information are received.