公开(公告)号：US20190207692A1

公开(公告)日：2019-07-04

申请号：US16300681

申请日：2017-05-25

Applicant: SONY CORPORATION

Inventor： Yoshiharu DEWA ,  Tatsuya IGARASHI ,  Yasuaki YAMAGISHI

IPC: H04H20/93 ,  H04H60/13 ,  H04N21/845 ,  H04N21/235 ,  H04N21/262 ,  H04N21/6332 ,  H04L29/06 ,  H04L29/08

CPC classification number: H04H20/93 ,  H04H60/13 ,  H04L65/4084 ,  H04L67/02 ,  H04N21/235 ,  H04N21/262 ,  H04N21/6332 ,  H04N21/8133 ,  H04N21/8453 ,  H04N21/8456 ,  H04N21/8586

Abstract: The present technology relates to a reception device, a transmission device, and a data processing method for easily controlling operation of an application accompanying content.The reception device receives the content and controls activation of the application accompanying the content on the basis of valid period information indicating a period in which the application is valid, thereby to easily control the operation of the application accompanying the content. The present technology can be applied to, for example, a television receiver or the like capable of receiving terrestrial broadcasting.

公开(公告)号：US20170214977A1

公开(公告)日：2017-07-27

申请号：US15327873

申请日：2015-08-24

Applicant: SONY CORPORATION

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

IPC: H04N21/488 ,  H04N21/81 ,  H04N21/435 ,  H04N21/643 ,  H04N21/235

CPC classification number: H04N21/4884 ,  H04N21/235 ,  H04N21/435 ,  H04N21/64322 ,  H04N21/8133

Abstract: The present technology relates to a receiving device, a receiving method, a transmitting device, and a transmitting method that enable operation of subtitles to be displayed in a superimposed manner on broadcast content reliably.The receiving device acquires trigger information for providing a function relating to subtitles, the trigger information including location information by which a resource on the Internet is identifiable; acquires subtitle information including a document relating to subtitles described in a predetermined computer language, on the basis of the location information included in the trigger information; and controls displaying of the subtitles on the basis of at least one of the trigger information and the subtitle information. The present technology is applicable to a television receiver capable of receiving digital broadcast signals, for example.

公开(公告)号：US20140020038A1

公开(公告)日：2014-01-16

申请号：US14025310

申请日：2013-09-12

Applicant: Sony Corporation

Inventor： Yoshiharu DEWA

IPC: H04N21/61

CPC classification number: H04N21/8543 ,  H04H20/93 ,  H04H2201/40 ,  H04N21/25816 ,  H04N21/25858 ,  H04N21/4351 ,  H04N21/6175 ,  H04N21/8166

Abstract: Disclosed herein is a receiving device for receiving AV contents, the receiving device including: an obtaining section configured to obtain a description document described in a program language for displaying contents from a server present on a network connected with the receiving device; a determining section configured to determine whether the obtained the description document is obtained from a first server managed on a broadcaster side broadcasting the AV contents; and a controlling section configured to control execution of the obtained the description document according to a result of determination by the determining section.

Abstract translation: 本发明公开了一种用于接收AV内容的接收装置，所述接收装置包括：获取部分，被配置为获得用于从存在于与所述接收装置连接的网络上的服务器显示内容的程序语言描述的描述文档; 确定部，被配置为确定从广播所述AV内容的广播器侧管理的第一服务器获得所述描述文档; 以及控制部，被配置为根据确定部的确定结果来控制所获得的描述文档的执行。

公开(公告)号：US20170289616A1

公开(公告)日：2017-10-05

申请号：US15508535

申请日：2015-10-14

Applicant: SONY CORPORATION

Inventor： Tatsuya IGARASHI ,  Norifumi KIKKAWA ,  Yoshiharu DEWA ,  Yasuaki YAMAGISHI

IPC: H04N21/44 ,  H04N21/442 ,  H04N21/643 ,  H04N21/433

CPC classification number: H04N21/44004 ,  H04N21/431 ,  H04N21/433 ,  H04N21/435 ,  H04N21/438 ,  H04N21/44 ,  H04N21/442 ,  H04N21/44209 ,  H04N21/643

Abstract: Provided are a device and a method capable of efficiently performing a synthesis process of broadcast reception data and network reception data. Broadcast reception data received by a receiving device via a communication unit is set as a media source object corresponding to a processing object of an application executed by the receiving device under an application programming interface (API). The application executes a synthesis process of the broadcast reception data and network reception data received via a network as processing for the media source object. The application obtains a time offset corresponding to a time difference between an application time axis and a broadcast time axis on the basis of an API application process to execute a high-accuracy and low-delay data synthesis process.

公开(公告)号：US20170171641A1

公开(公告)日：2017-06-15

申请号：US15327422

申请日：2015-08-24

Applicant: SONY CORPORATION

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

IPC: H04N21/81 ,  H04N21/643 ,  H04N21/2665 ,  H04N21/438 ,  H04N21/462

CPC classification number: H04N21/814 ,  H04N21/2362 ,  H04N21/2665 ,  H04N21/435 ,  H04N21/438 ,  H04N21/4383 ,  H04N21/4622 ,  H04N21/64322 ,  H04N21/6543 ,  H04N21/8173

Abstract: The present technology relates to a receiving device, a receiving method, a transmission device, and a transmission method for operation of various services.The receiving device acquires trigger information for providing various functions, the trigger information containing type information indicating the type of trigger information and channel information indicating a series for each function provided by the trigger information. The receiving device performs processing corresponding to each function on the basis of the trigger information identified by the type information and the channel information. The present technology is applicable to a television receiver being able to receive a digital broadcast signal, for example.

公开(公告)号：US20160301977A1

公开(公告)日：2016-10-13

申请号：US15188445

申请日：2016-06-21

Applicant: Sony Corporation ,  Sony Electronics Inc.

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

IPC: H04N21/462 ,  H04N21/81 ,  H04N21/434 ,  H04N21/61

CPC classification number: H04N21/4622 ,  H04N5/44 ,  H04N5/4401 ,  H04N7/025 ,  H04N21/4345 ,  H04N21/4348 ,  H04N21/6175 ,  H04N21/8173 ,  H04N21/8586

Abstract: Disclosed herein is a receiving apparatus, a receiving method, and a program which are configured to provide application programs to be executed in response to AV content. The receiving apparatus includes: a receiving block; a trigger acquisition block; an application acquisition block; and a control block. The control block acquires trigger information and, on the basis of a command obtained from the acquired trigger information, acquires a data broadcast application from an application server on the Internet or a data broadcast application transmitted as NRT content of an NRT service using a FLUTE session by referencing an FDT identified by an SMT and an NRT-IT. In accordance with a command obtained from the acquired trigger information, the control block controls an operation of the acquired application program. The present technology is applicable to television receivers configured to receive digital television broadcast signals.

公开(公告)号：US20150358672A1

公开(公告)日：2015-12-10

申请号：US14832381

申请日：2015-08-21

Applicant: Sony Corporation

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

IPC: H04N21/433 ,  H04N21/231

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。

公开(公告)号：US20150281781A1

公开(公告)日：2015-10-01

申请号：US14735879

申请日：2015-06-10

Applicant: Sony Corporation

Inventor： Naohisa KITAZATO ,  Yoshiharu DEWA

IPC: H04N21/462 ,  H04N21/845 ,  H04N21/858 ,  H04N21/81 ,  H04N21/435 ,  H04N21/44

CPC classification number: H04N21/4622 ,  H04H20/106 ,  H04N21/23614 ,  H04N21/4307 ,  H04N21/4331 ,  H04N21/4341 ,  H04N21/435 ,  H04N21/44004 ,  H04N21/44016 ,  H04N21/8173 ,  H04N21/8453 ,  H04N21/858

Abstract: Disclosed herein is a reception apparatus including: a reception block configured to receive broadcast content broadcast via a broadcasting network; an acquisition block configured to acquire inserted content that is inserted in the broadcast content during the reception thereof; an output block configured to output at least one of the broadcast content and the inserted content; a switch block configured to switch between the broadcast content and the inserted content outputted from the output block; and a buffer configured to sequentially store data of the received broadcast content when the broadcast content is switched to the inserted content; wherein, if the inserted content is switched to the broadcast content, the output block outputs the broadcast content from the buffer while the inserted content is outputted.

Abstract translation: 这里公开了一种接收装置，包括：接收块，被配置为经由广播网络接收广播内容; 获取块，被配置为在其接收期间获取插入到广播内容中的插入内容; 输出块，被配置为输出所述广播内容和所插入的内容中的至少一个; 开关块，被配置为在所述广播内容和从所述输出块输出的插入内容之间切换; 以及缓冲器，被配置为当所述广播内容被切换到所插入的内容时，顺序地存储所接收的广播内容的数据; 其中，如果插入的内容被切换到广播内容，则输出块在输入插入的内容时从缓冲器输出广播内容。

公开(公告)号：US20130282870A1

公开(公告)日：2013-10-24

申请号：US13846282

申请日：2013-03-18

Applicant: SONY CORPORATION

Inventor： Yoshiharu DEWA ,  Naohisa kitazato

IPC: G06F15/16

CPC classification number: H04L67/06 ,  H04L65/4076 ,  H04L65/4084 ,  H04N21/235 ,  H04N21/435 ,  H04W4/06 ,  H04W4/18

Abstract: A reception apparatus includes a reception part configured to receive contents transmitted by broadcast waves and targeted to be downloaded. The apparatus further includes a file attribute information acquisition part configured to acquire file attribute information set for each of the files of the contents. The apparatus still further includes a control part configured to control predetermined operations on the files of the contents based on the file attribute information acquired.

Abstract translation: 接收装置包括：接收部，被配置为接收通过广播波发送的并且被目标下载的内容。 该装置还包括文件属性信息获取部分，被配置为获取为内容的每个文件设置的文件属性信息。 该装置还包括：控制部，其被配置为基于获取的文件属性信息来控制对内容的文件的预定操作。

公开(公告)号：US20200099460A1

公开(公告)日：2020-03-26

申请号：US16698656

申请日：2019-11-27

Applicant: SONY CORPORATION

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

IPC: H04H60/73 ,  H04N21/433 ,  H04N21/435 ,  H04N21/443 ,  H04N21/462 ,  H04N21/434 ,  H04N21/438 ,  H04N21/643

Abstract: A reception apparatus includes receiver circuitry configured to receive a digital broadcast signal and processing circuitry. The processing circuitry is configured to acquire a first application that handles acquisition of content reproduced in non-realtime, the first application acquired on the basis of first signaling data included in the digital broadcast signal. The processing circuitry is further configured to acquire metadata, which includes information for controlling the content acquisition in response to operation of the first application, the metadata included in the digital broadcast signal. The processing circuitry is further configured to control acquisition of the content reproduced in non-realtime by controlling the operation of the first application on the basis of the metadata.