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公开(公告)号：US12045325B2
公开(公告)日：2024-07-23
申请号：US17898531
申请日：2022-08-30
申请人： SATURN LICENSING LLC
IPC分类号： G06F21/16 , G06F21/10 , H04H20/91 , H04H20/93 , H04H60/13 , H04H60/14 , H04H60/23 , H04L67/02 , H04N21/235 , H04N21/435 , H04N21/81 , H04N21/8358 , H04N21/858 , H04H60/82
CPC分类号： G06F21/16 , G06F21/10 , H04H20/91 , H04H20/93 , H04H60/13 , H04H60/14 , H04H60/23 , H04L67/02 , H04N21/235 , H04N21/435 , H04N21/4353 , H04N21/8173 , H04N21/8358 , H04N21/8586 , H04H60/82
摘要： The present technology relates to a reception device, a transmission device, and a data processing method that enable a flexible operation of a service using an application that accompanies content.
A reception device includes: a reception unit that receives content; an acquisition unit that acquires an application in accordance with acquisition source information indicating an acquisition source of the application accompanying the content, the acquisition source information being included in control information transmitted together with the content; and a control unit that instantly starts the acquired application. The present technology can be applied to a television set capable of receiving digital broadcasts, for example.-
公开(公告)号：US11552720B2
公开(公告)日：2023-01-10
申请号：US17351065
申请日：2021-06-17
申请人： SATURN LICENSING LLC
发明人： Jun Kitahara
IPC分类号： H04H60/43 , H04N21/434 , H04N21/438 , H04B1/16 , H04B1/04 , H04N21/462
摘要： The present technology relates to a reception apparatus, a transmission apparatus, and a data processing method that enable a frequency scan to be performed at a higher speed. The reception apparatus can receive a broadcast wave, perform the frequency scan on the broadcast wave on the basis of the number of providers information indicating the number of broadcasting providers providing a service in the same frequency band, and generate channel selection information for selecting the service, thereby enabling the frequency scan at a higher speed. The present technology is applicable to, for example, a receiver capable of receiving digital broadcasting.
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公开(公告)号：US11528539B2
公开(公告)日：2022-12-13
申请号：US14916507
申请日：2015-07-17
申请人： SATURN LICENSING LLC
发明人： Naohisa Kitazato , Yoshiharu Dewa , Jun Kitahara
IPC分类号： H04N21/81 , H04N21/435 , H04N21/2183 , H04N21/6543 , H04N21/858 , H04N21/237 , H04H60/13 , H04H20/93 , H04N21/845 , H04N21/8547 , H04N21/8543
摘要： A receiving device, a receiving method, a transmitting device, and a transmitting method. The receiving device acquires a digital broadcast signal that includes audio-video (AV) content and location information, the location information indicating a source from which application control information for controlling an operation of an application executed in conjunction with a progressing timing of the AV content is obtainable, acquires the application control information from the source indicated by the location information, the application control information including an application ID and a uniform resource locator (URL), obtains, from the URL included in the acquired application control information, control information during a polling period that is defined in accordance with an attribute specified in the acquired application control information, and controls the operation of the application based on the acquired application control information and the obtained control information.
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公开(公告)号：US11449583B2
公开(公告)日：2022-09-20
申请号：US16067388
申请日：2017-01-04
申请人： SATURN LICENSING LLC
IPC分类号： G06F21/16 , H04H20/93 , H04H60/14 , H04N21/435 , H04N21/235 , G06F21/10 , H04H20/91 , H04H60/13 , H04H60/23 , H04N21/81 , H04N21/8358 , H04N21/858 , H04H60/82
摘要： The present technology relates to a reception device, a transmission device, and a data processing method that enable a flexible operation of a service using an application that accompanies content.
A reception device includes: a reception unit that receives content; an acquisition unit that acquires an application in accordance with acquisition source information indicating an acquisition source of the application accompanying the content, the acquisition source information being included in control information transmitted together with the content; and a control unit that instantly starts the acquired application. The present technology can be applied to a television set capable of receiving digital broadcasts, for example.-
公开(公告)号：US11102252B2
公开(公告)日：2021-08-24
申请号：US16692905
申请日：2019-11-22
申请人： Saturn Licensing LLC
IPC分类号： G06F15/16 , H04L29/06 , H04N21/4385 , H04N21/438 , H04L29/12 , H04L29/08
摘要： A receiving device includes a receiver and circuitry is provided. The receiver is configured to receive a digital broadcast signal transmitted using an Internet Protocol (IP) transmission method. The digital broadcast signal includes Layered Coding Transport (LCT) packets. The circuitry is configured to extract one of the LCT packets based on filtering information arranged in a header of the one of the LCT packets transmitted in a first layer that is higher than an IP layer of a protocol of the IP transmission method in the digital broadcast signal, and process first signaling data stored in the one of the LCT packets. The LCT packets are transmitted using a session of the first layer. The filtering information includes compression information, filter information, and version information. The filter information indicates which of a plurality of types of the first signaling data is contained in the first signaling data.
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公开(公告)号：US11057683B2
公开(公告)日：2021-07-06
申请号：US15327873
申请日：2015-08-24
申请人： Saturn Licensing LLC
IPC分类号： H04N21/488 , H04N21/235 , H04N21/435 , H04N21/643 , H04N21/81
摘要： 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：US10979163B2
公开(公告)日：2021-04-13
申请号：US16698656
申请日：2019-11-27
申请人： SATURN LICENSING LLC
IPC分类号： H04N21/433 , H04H60/73 , H04N21/435 , H04N21/443 , H04N21/462 , H04N21/434 , H04N21/438 , H04N21/643 , H04H20/91 , H04H20/28
摘要： 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.
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公开(公告)号：US10820041B2
公开(公告)日：2020-10-27
申请号：US15573549
申请日：2016-07-04
申请人： Saturn Licensing LLC
IPC分类号： H04N7/173 , H04N7/16 , H04N21/433 , H04N21/435 , G06F13/00 , H04N21/643 , H04N21/6408 , H04N21/81 , H04N21/478 , H04N21/61 , H04N21/6405 , H04N21/462 , H04N21/434 , G06F12/0813 , H04N21/44
摘要： An apparatus and a method are provided which make it possible to allow a reception apparatus to execute a cache process in a unit of an application or in a unit of a presentation unit thereby to make it possible to achieve an application execution process of high completeness. The reception apparatus receives, from a transmission apparatus, signaling data in which an application size that is a data size of an application, application link information, and a data size of each of presentation units (PUs) that are application components are recorded. The reception apparatus compares a cache size and the data size of each of the applications and PUs with each other, determines cacheable applications or PUs as cache target data, and executes a cache process in a unit of an application or a PU.
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公开(公告)号：US10779052B2
公开(公告)日：2020-09-15
申请号：US16185711
申请日：2018-11-09
申请人： SATURN LICENSING LLC
IPC分类号： H04N21/2362 , H04N21/2381 , H04N21/84 , H04N21/6334 , H04N21/266 , H04N21/643
摘要： There is provided a receiving apparatus including circuitry that is configured to receive a broadcasting stream including digital data according to an IP (Internet Protocol) having a protocol stack of layers. The circuitry is configured to use a first key acquired based on a first control signal at a first layer to decode a second key included in a second control signal transferred at a second layer, and decrypt an encoded component that corresponds to a particular broadcasting service which is included in a stream obtained through the broadcasting stream, the second layer being a higher layer than the first layer in the protocol stack.
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公开(公告)号：US10516913B2
公开(公告)日：2019-12-24
申请号：US14529461
申请日：2014-10-31
申请人： SATURN LICENSING LLC
IPC分类号： H04N21/434 , H04H20/40 , H04N21/472 , H04N21/482 , H04H20/93 , H04H60/13 , H04N21/236 , H04N21/43 , H04N21/478 , H04N21/6543 , H04N21/858
摘要： 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.
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