公开(公告)号：US20160205449A1

公开(公告)日：2016-07-14

申请号：US14916507

申请日：2015-07-17

Applicant: SONY CORPORATION

Inventor： Naohisa KITAZATO ,  Yoshiharu DEWA ,  Jun KITAHARA

IPC: H04N21/81 ,  H04N21/237 ,  H04N21/858 ,  H04N21/2183 ,  H04N21/6543

CPC classification number: H04N21/8166 ,  H04H20/93 ,  H04H60/13 ,  H04H2201/40 ,  H04N21/2183 ,  H04N21/237 ,  H04N21/435 ,  H04N21/6543 ,  H04N21/8126 ,  H04N21/8456 ,  H04N21/8543 ,  H04N21/8547 ,  H04N21/858 ,  H04N21/8586

Abstract: The present technique relates to a receiving device, a receiving method, a transmitting device, and a transmitting method that can satisfactorily operate an application which is executed in conjunction with AV content.A receiving device is provided which includes: a trigger information acquiring unit that acquires trigger information including at least location information as information for controlling an operation of an application which is executed in conjunction with AV content; a metadata acquiring unit that acquires application control information for controlling the operation of the application; and an application control unit that controls the operation of the application based on the trigger information and the application control information. The present technique can be applied to, for example, a TV receiver.

Abstract translation: 本技术涉及可以令人满意地操作与AV内容一起执行的应用的接收装置，接收方法，发送装置和发送方法。 提供了一种接收装置，其包括：触发信息获取单元，其获取至少包括位置信息的触发信息，作为用于控制与AV内容一起执行的应用的操作的信息; 元数据获取单元，其获取用于控制应用的操作的应用控制信息; 以及应用控制单元，其基于所述触发信息和所述应用控制信息来控制所述应用的操作。 本技术可以应用于例如TV接收机。

公开(公告)号：US20150058875A1

公开(公告)日：2015-02-26

申请号：US14529461

申请日：2014-10-31

Applicant: Sony Corporation

Inventor： Jun KITAHARA ,  Naohisa Kitazato ,  Yoshiharu Dewa ,  Yasuaki Yamagishi

IPC: H04N21/434 ,  H04N21/236 ,  H04N21/43 ,  H04N21/858 ,  H04N21/6543 ,  H04N21/478

Abstract: The present disclosure provides a receiving device including, a receiver that receives AV content, a detector, an acquirer, a tentative reservation registering part, and a definitive reservation registering part.

Abstract translation: 本公开提供了一种接收装置，包括：接收AV内容的接收器，检测器，获取器，暂定预约登记部分和确定预约登记部分。

公开(公告)号：US20140040968A1

公开(公告)日：2014-02-06

申请号：US13846247

申请日：2013-03-18

Applicant: SONY CORPORATION

Inventor： Naohisa KITAZATO ,  Yasuaki YAMAGISHI ,  Yoshiharu DEWA ,  Jun KITAHARA

IPC: H04N21/462

CPC classification number: H04N21/462 ,  H04N21/23106 ,  H04N21/4331 ,  H04N21/4335 ,  H04N21/8173 ,  H04N21/8586

Abstract: Enable appropriate caching of application programs executed in coordination with AV content. The cache memory temporarily stores a coordinated application that is executed in coordination with received AV content. When a plurality of coordinated applications are stored in the cache memory, a control block controls the cache memory according to the priority of the coordinated applications which corresponds to a predetermined frequency specified for each of them in advance. The present technology is applicable to, for example, television receivers that receive digital television broadcast signals.

Abstract translation: 启用与AV内容协调执行的应用程序的适当缓存。 缓存存储器临时存储与所接收的AV内容协调执行的协调应用。 当多个协调应用程序存储在高速缓冲存储器中时，控制块根据协调应用程序的优先级来控制高速缓冲存储器，该协调应用程序预先对应于预定频率。 本技术适用于例如接收数字电视广播信号的电视接收机。