公开(公告)号：US20190230298A1

公开(公告)日：2019-07-25

申请号：US16318270

申请日：2017-08-16

Applicant: SONY CORPORATION ,  SONY EUROPE LIMITED

Inventor： Paul SZUCS

IPC: H04N5/278 ,  H04N19/46 ,  H04N7/025

CPC classification number: H04N5/278 ,  H04N7/0255 ,  H04N7/0885 ,  H04N19/46 ,  H04N21/4884

Abstract: A subtitle encoding device for transmitting a bitmap subtitle for insertion in an image using a progressive type scan including a controller configured to: indicate, in an interlace subtitle system, that a top field block length is zero; and provide the bitmap subtitle in a bottom field of the interlace subtitle system.

公开(公告)号：US20200213371A1

公开(公告)日：2020-07-02

申请号：US16646926

申请日：2018-08-30

Applicant: Sony Corporation

Inventor： Paul SZUCS ,  Rickard LJUNG

IPC: H04L29/06 ,  H04N21/845 ,  H04L29/08 ,  H04N21/2343

Abstract: Network assistance is provided for the streaming of data from a user equipment (UE) (14) to an ingestion point (12) in a network. The network assistance may include establishing an uplink network assistance (UNA) session with a network assistance service of the network; while streaming of the data and for each segment of the data or each UNA period of the data, receiving from the network assistance service an indication of a recommended highest bit rate estimate with which the data may be streamed under current network conditions. The UE may adjust content of the data stream in accordance with the indication of the recommended highest bit rate estimation.

公开(公告)号：US20200099652A1

公开(公告)日：2020-03-26

申请号：US16619060

申请日：2018-06-07

Applicant: Sony Corporation

Inventor： Rickard LJUNG ,  Paul SZUCS

IPC: H04L29/12 ,  H04N21/845 ,  H04L29/06 ,  H04N21/2343 ,  H04L29/08

Abstract: A terminal device for use with a telecommunications network, the terminal device comprising receiver circuitry, transmitter circuitry and processing circuitry, wherein the processing circuitry is configured: to control the receiver circuitry to receive data from infrastructure equipment of the network via a first communication path through the network; to control the transmitter circuitry to transmit, via a second, different, communication path through the network, a request to infrastructure equipment of the network requesting information identifying an element of the network configured to perform a predetermined process associated with the transmission of the data to the receiver circuitry; to control the receiver circuitry to receive, from infrastructure equipment of the network via the second communication path, a signal identifying the element of the network configured to perform the predetermined process associated with the transmission of the data to the receiver circuitry; and to monitor whether a predetermined condition associated with the reception of the data by the receiver circuitry is met and, when it is determined that the predetermined condition is met, to control the transmitter circuitry to transmit a request to infrastructure equipment of the network requesting the identified element of the network to perform the predetermined process associated with the transmission of the data to the receiver circuitry.