公开(公告)号：US20160330490A1

公开(公告)日：2016-11-10

申请号：US15109915

申请日：2015-10-30

Applicant: SONY CORPORATION

Inventor： Jun KITAHARA ,  Naohisa KITAZATO ,  Yasuaki YAMAGISHI

IPC: H04N21/235 ,  H04N21/643 ,  H04N21/438 ,  H04N21/2381 ,  H04N21/435

CPC classification number: H04N21/235 ,  H04N21/236 ,  H04N21/2362 ,  H04N21/2381 ,  H04N21/4345 ,  H04N21/435 ,  H04N21/438 ,  H04N21/4622 ,  H04N21/6125 ,  H04N21/631 ,  H04N21/64322

Abstract: The present technique relates to a reception apparatus, a reception method, a transmission apparatus, and a transmission method capable of supporting various service modes. The reception apparatus obtains first meta data including class information for providing, in multiple modes, a service identified by an IP address and transmitted by a broadcast wave of digital broadcast using an IP transmission method, and controls reproduction of a component by connecting to a stream of the component constituting the service for each of the multiple modes on the basis of the class information included in the first meta data. The present technique can be applied to, for example, a fixed receiver such as a television receiver, a mobile receiver such as a smartphone, and the like .

Abstract translation: 本技术涉及能够支持各种服务模式的接收装置，接收方法，发送装置和发送方法。 接收装置获得第一元数据，其包括用于以多种模式提供由IP地址识别并通过使用IP传输方法的数字广播的广播波发送的服务的类信息，并且通过连接到流来控制部件的再现 基于包括在第一元数据中的类信息，构成针对多个模式中的每一个的服务的组件。 本技术可以应用于例如诸如电视接收机的固定接收机，诸如智能电话的移动接收机等。

公开(公告)号：US20160234534A1

公开(公告)日：2016-08-11

申请号：US15023723

申请日：2014-06-23

Applicant: SONY CORPORATION

Inventor： Jun KITAHARA ,  Naohisa KITAZATO

IPC: H04N21/2362 ,  H04N21/414 ,  H04N21/434 ,  H04N21/235 ,  H04N21/8543 ,  H04N21/643 ,  H04N21/482

Abstract: Reception processing of broadcast content, in transmission of which an IP system is employed, is performed. An SDPT, in a header extension part of which service identification information and an SDP are arranged, in an SSC is transmitted from a broadcasting station. On a reception side, it becomes possible to acquire an intended SDPT from signaling information SSC easily at high speed by performing section filtering processing with respect to a received transport stream. Then, it is possible to access a stream of an intended channel at high speed based on an IP address and a port number described in an SDP stored in a header extension part of the acquired SDPT.

Abstract translation: 进行IP系统的传输的广播内容的接收处理。 从广播台发送在SSC中的其中安排服务标识信息和SDP的标题扩展部分中的SDPT。 在接收侧，通过对接收到的传输流执行部分过滤处理，可以容易地从信令信息SSC高速地获取期望的SDPT。 然后，可以基于存储在所获取的SDPT的标题扩展部分中的SDP中描述的IP地址和端口号高速访问预期信道的流。

公开(公告)号：US20160219346A1

公开(公告)日：2016-07-28

申请号：US14915944

申请日：2014-09-16

Applicant: SONY CORPORATION

Inventor： Naohisa KITAZATO ,  Jun KITAHARA

IPC: H04N21/81 ,  H04N21/239 ,  H04N21/435 ,  H04N21/437 ,  H04N21/235 ,  H04N21/258

CPC classification number: H04N21/8173 ,  H04H20/93 ,  H04H60/37 ,  H04H60/43 ,  H04N21/2353 ,  H04N21/2393 ,  H04N21/25841 ,  H04N21/4345 ,  H04N21/4348 ,  H04N21/435 ,  H04N21/437 ,  H04N21/44236 ,  H04N21/4722 ,  H04N21/84 ,  H04N21/8456

Abstract: This receiving apparatus includes a broadcast reception unit configured to receive a broadcasting signal including a broadcast program and tag information, the broadcast program including at least one scene, the tag information including information that is transmitted temporally corresponding to each of at least one scene of the broadcast program and is necessary for acquiring related information related to the broadcast program; an application controller configured to acquire an application that uses the related information and an application information table in which at least identification information for identifying the tag information including information for controlling an operation of the application and information for identifying the related information used by the application is described, and to control the operation of the application based on the application information table; a tag information processing unit configured to acquire the tag information based on the identification information described in the application information table from the received broadcasting signal, to acquire the related information based on the tag information, and to supply it to the application being executed.

Abstract translation: 该接收装置包括：广播接收单元，被配置为接收包括广播节目和标签信息的广播信号，所述广播节目包括至少一个场景，所述标签信息包括在时间上对应于所述至少一个场景中的每一个发送的信息 广播节目，需要获取有关广播节目的相关信息; 应用控制器，被配置为获取使用相关信息的应用，以及应用信息表，其中至少用于识别包括用于控制应用的操作的信息的标签信息的识别信息和用于识别应用使用的相关信息的信息是 描述并且基于应用信息表来控制应用的操作; 标签信息处理单元，被配置为基于来自所接收的广播信号的应用信息表中描述的识别信息来获取标签信息，以基于标签信息获取相关信息，并将其提供给正在执行的应用。

公开(公告)号：US20160134927A1

公开(公告)日：2016-05-12

申请号：US14896552

申请日：2014-09-24

Applicant: SONY CORPORATION

Inventor： Naohisa KITAZATO ,  Jun KITAHARA

IPC: H04N21/438 ,  H04N21/2381 ,  H04N21/434 ,  H04N21/643 ,  H04N21/63

Abstract: Provided is a reception device, a reception method, a transmission device, and a transmission method, in which a service package unit uses one or a plurality of components and a control signal constituting a specific service among a plurality of services included in the broadcasting wave of digital broadcast by using an IP transmission mode to package in units of a service by using IP an address included in each packet, and performs a predetermined process, thereby being flexibly adaptable to various operation forms in the digital broadcast using the IP transmission mode. The present disclosure is adaptable to, for example, a television set.

Abstract translation: 提供了一种服务包单元使用包括在广播波中的多个服务中的一个或多个分量和构成特定服务的控制信号的接收装置，接收方法，传输装置和传输方法 通过使用IP传输模式通过使用IP包含在每个分组中的地址来对服务单元进行打包，并且执行预定处理，从而灵活地适应于使用IP传输模式的数字广播中的各种操作形式。 本公开适用于例如电视机。

公开(公告)号：US20210377621A1

公开(公告)日：2021-12-02

申请号：US16980763

申请日：2019-03-08

Applicant: SONY CORPORATION

Inventor： Jun KITAHARA

IPC: H04N21/488 ,  H04N21/81 ,  H04H20/59 ,  H04N21/443 ,  H04N21/433

Abstract: The present technology relates to a receiving device, a receiving method, a signal processing device, and a signal processing method that enable presentation of emergency alert information more appropriately.
Provided is a receiving device including: a receiving part that receives a broadcast signal; and a processing part that processes the broadcast signal that has been received, in which the receiving part instructs the processing part in a standby state to start on the basis of emergency alert start information included in the broadcast signal that has been received, and in a case of being instructed by the receiving part to start, the processing part controls presentation of emergency alert information on the basis of signaling including the emergency alert information acquired from the broadcast signal that has been received, and receiving setting information related to a receiving setting of the emergency alert information set by a user. The present technology can be applied to, for example, a television receiver.

公开(公告)号：US20200336797A1

公开(公告)日：2020-10-22

申请号：US16922671

申请日：2020-07-07

Applicant: SONY CORPORATION

Inventor： Naohisa KITAZATO ,  Yasuaki YAMAGISHI ,  Jun KITAHARA

IPC: H04N21/643 ,  H04H20/93 ,  H04L29/06 ,  H04L29/08 ,  H04N21/2362 ,  H04N21/434 ,  H04N21/65 ,  H04N21/858

Abstract: The present technology relates to a reception apparatus, a reception method, a transmission apparatus, and a transmission method, by which an increase in data size of signaling information transmitted by broadcasting can be suppressed. Provided is a reception apparatus including: a reception unit that receives a broadcast wave of digital broadcasting using an IP (Internet Protocol) transmission system; and a control unit that controls, on the basis of information for managing only a broadcast component transmitted by a broadcast wave of the digital broadcasting, which is first signaling information transmitted by a broadcast wave of the digital broadcasting, or information for managing at least one component of the broadcast component and a communication component transmitted by communication, which is second signaling information transmitted by communication, operations of respective units for acquiring the at least one component of the broadcast component and the communication component. The present technology is applicable to a television receiver, for example.

公开(公告)号：US20200228861A1

公开(公告)日：2020-07-16

申请号：US16740123

申请日：2020-01-10

Applicant: SONY CORPORATION

Inventor： Jun KITAHARA ,  Naohisa KITAZATO ,  Yasuaki YAMAGISHI

IPC: H04N21/438 ,  H04H20/93 ,  H04H60/13 ,  H04N21/435 ,  H04N21/434 ,  H04N21/222 ,  H04N21/462 ,  H04N21/235 ,  H04N21/482 ,  H04N21/61 ,  H04N21/633 ,  H04N21/637 ,  H04N21/643 ,  H04N21/8545 ,  H04N21/858

Abstract: The present technology relates to a reception apparatus, a reception method, a transmission apparatus and a transmission method in which NRT service is provided in digital broadcasting using an IP transmission method. There is provided a reception apparatus including: a channel selection control unit that performs a channel selection control of channel-selecting digital broadcasting using the IP transmission method; an acquisition control unit that controls acquisition of an application delivered through broadcasting or communication in the digital broadcasting based on signaling information transmitted at a layer higher than an IP layer in a protocol layer of the IP transmission method; and an application execution unit that executes the application acquired. The present technology is applicable to a television receiver, for example.

公开(公告)号：US20200074842A1

公开(公告)日：2020-03-05

申请号：US16679786

申请日：2019-11-11

Applicant: SONY CORPORATION

Inventor： Taketoshi YAMANE ,  Naohisa KITAZATO ,  Jun KITAHARA ,  Yasuaki YAMAGISHI

IPC: G08B29/12 ,  G08B21/02 ,  G06Q50/26 ,  H04M11/04 ,  G08B27/00 ,  H04M11/00 ,  H04N21/658 ,  H04N17/00 ,  G06F13/00 ,  H04N21/442

Abstract: Provided is a configuration that permits confirmation of emergency information viewing results on a reception apparatus, an endpoint of emergency information such as TV. A data processing section of a reception apparatus such as TV that receives and outputs emergency information generates an emergency information viewing result report that contains a record of emergency information viewing result information and sends the generated emergency information viewing result report to a management server and so on. The data processing section generates an emergency information viewing result report that contains a record of an identifier of emergency information output by the reception apparatus and emergency information output time information in accordance with a CDM (Consumption Data Message) format. The CDM keeps a record of not only emergency information output time information but also reception apparatus position information, emergency information sender information, and so on.

公开(公告)号：US20180351674A1

公开(公告)日：2018-12-06

申请号：US15761611

申请日：2016-09-21

Applicant: SONY CORPORATION

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

IPC: H04H60/73 ,  H04H20/91 ,  H04N21/433 ,  H04N21/435

CPC classification number: H04H60/73 ,  H04H20/28 ,  H04H20/91 ,  H04N21/433 ,  H04N21/4348 ,  H04N21/435 ,  H04N21/4383 ,  H04N21/4431 ,  H04N21/4622 ,  H04N21/64322

Abstract: The present technology relates to a reception apparatus, a transmission apparatus, and a data processing method that permit downloaded reproduction of non-realtime content by reducing load associated with implementing resident applications.The reception apparatus acquires a first application, included in a digital broadcast signal, that handles a download of content reproduced in non-realtime, acquires metadata, included in the digital broadcast signal, that includes information for controlling the content download in response to operation of the first application, and handles the download of the content included in the digital broadcast signal by controlling the operation of the first application on the basis of the metadata. The present technology is applicable, for example, to a TV receiver.

公开(公告)号：US20180048941A1

公开(公告)日：2018-02-15

申请号：US15558217

申请日：2016-03-22

Applicant: SONY CORPORATION

Inventor： Naohisa KITAZATO ,  Jun KITAHARA ,  Yasuaki YAMAGISHI ,  Taketoshi YAMANE

IPC: H04N21/488 ,  H04N21/454 ,  H04N21/45

CPC classification number: H04N21/4882 ,  H04H20/59 ,  H04H60/51 ,  H04L12/1895 ,  H04L51/20 ,  H04L67/18 ,  H04L67/2823 ,  H04N21/2362 ,  H04N21/4345 ,  H04N21/4524 ,  H04N21/454 ,  H04N21/64322 ,  H04W4/021 ,  H04W4/90

Abstract: There is provided a reception apparatus including circuitry configured to receive region mapping information that includes at least one target region identifier and, for each of the at least one target region identifier, location information associated with the respective target region identifier. The circuitry is further configured to control filtering such that emergency information for a location associated with the reception apparatus is acquired based on the region mapping information.