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公开(公告)号：US11451315B2
公开(公告)日：2022-09-20
申请号：US16600669
申请日：2019-10-14
申请人： Saturn Licensing LLC
IPC分类号： H04L29/06 , H04J3/06 , H04H20/18 , H04L65/611 , H04L65/60 , H04L65/65 , H04H60/40 , H04L69/22 , H04L69/28
摘要： The present technology relates to a transmission device, a transmission method, a reception device, and a reception method that permit efficient transfer of time and other information.
The transmission device generates a physical layer frame having preambles and a payload that includes, in the preamble, time information representing time of a given position in a stream of physical layer frames and transmits the physical layer frame. The reception device receives the physical layer frame and performs processes using time information. The present technology is applicable, for example, to IP packet broadcasting.-
公开(公告)号：US20210314634A1
公开(公告)日：2021-10-07
申请号：US17352212
申请日：2021-06-18
申请人： SATURN LICENSING LLC
IPC分类号： H04N21/236 , H04N21/2385 , H04N21/2362 , H04N21/61 , H04N21/647 , H04N21/434 , H04N21/845
摘要： A data processing method is provided in which a transmission frame is received from a transmitting device. The transmission frame is based on a split stream for one of a plurality of channels and channel bonding signaling information. Further, the received transmission frame is processed. The channel bonding signaling information includes signature information that uniquely identifies the input stream, and the signature information is contained in a header of the transmission frame.of a plurality of channels and transmits the split streams, for example.
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公开(公告)号：US09705669B2
公开(公告)日：2017-07-11
申请号：US14759888
申请日：2014-01-15
申请人： Saturn Licensing LLC
发明人： Yuichi Hirayama , Satoshi Okada , Yuichi Mizutani
摘要： Provided is a signal processing device including: a valid clock width calculation unit configured to calculate a valid clock width corresponding to a bit rate of a valid section in which a transport stream (TS) packet exists; and a TS clock signal generation unit configured to generate, on a basis of the valid clock width calculated by the valid clock width calculation unit, a TS clock signal by combining clocks with different frequency dividing rates.
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公开(公告)号：US11722713B2
公开(公告)日：2023-08-08
申请号：US17352212
申请日：2021-06-18
申请人： SATURN LICENSING LLC
IPC分类号： H04N21/236 , H04N21/2385 , H04N21/2362 , H04N21/61 , H04N21/647 , H04N21/434 , H04N21/845 , H04N21/242
CPC分类号： H04N21/236 , H04N21/2362 , H04N21/2385 , H04N21/434 , H04N21/615 , H04N21/64707 , H04N21/8456 , H04N21/242 , H04N21/6143
摘要： A data processing method is provided in which a transmission frame is received from a transmitting device. The transmission frame is based on a split stream for one of a plurality of channels and channel bonding signaling information. Further, the received transmission frame is processed. The channel bonding signaling information includes signature information that uniquely identifies the input stream, and the signature information is contained in a header of the transmission frame of a plurality of channels and transmits the split streams, for example.
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公开(公告)号：US10785525B2
公开(公告)日：2020-09-22
申请号：US15572921
申请日：2016-07-22
申请人： Saturn Licensing LLC
IPC分类号： H04N21/8547 , H04N21/43 , H04H60/40 , H04H20/95 , H04J3/06 , H04N21/434 , G06F1/12 , H04L7/00
摘要： The present technology relates to a reception apparatus and a data processing method that enable clock synchronization in a more suitable manner. The reception apparatus receives a digital broadcast signal of an IP transmission method that includes time information and a stream of content. The time information includes a seconds field and a nanoseconds field. The reception apparatus then generates a processing clock synchronized with the time information on the basis of the time information included in the digital broadcast signal, and processes the stream included in the digital broadcast signal on the basis of the processing clock. The present technology can be applied to, for example, television receivers conforming to the IP transmission method.
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公开(公告)号：US11290200B2
公开(公告)日：2022-03-29
申请号：US16775790
申请日：2020-01-29
申请人： SATURN LICENSING LLC
IPC分类号： H04J3/06 , H04H20/18 , H04L65/611 , H04L65/60 , H04L65/65 , H04H60/40 , H04L69/22 , H04L69/28
摘要： The present technology relates to a transmission device, a transmission method, a reception device, and a reception method that permit efficient transfer of time and other information.
The transmission device generates a physical layer frame having preambles and a payload that includes, in the preamble, time information representing time of a given position in a stream of physical layer frames and transmits the physical layer frame. The reception device receives the physical layer frame and performs processes using time information. The present technology is applicable, for example, to IP packet broadcasting.-
公开(公告)号：US11070856B2
公开(公告)日：2021-07-20
申请号：US16122191
申请日：2018-09-05
申请人： Saturn Licensing LLC
IPC分类号： H04N21/236 , H04N21/2385 , H04N21/2362 , H04N21/61 , H04N21/647 , H04N21/434 , H04N21/845 , H04N21/242
摘要： A data processing method is provided in which a transmission frame is received from a transmitting device. The transmission frame is based on a split stream for one of a plurality of channels and channel bonding signaling information. Further, the received transmission frame is processed. The channel bonding signaling information includes signature information that uniquely identifies the input stream, and the signature information is contained in a header of the transmission frame.
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