- Patent Title: Method and device for transmitting and receiving broadcast signal
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Application No.: US15322597Application Date: 2015-07-10
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Publication No.: US10582269B2Publication Date: 2020-03-03
- Inventor: Hyunmook Oh , Jongyeul Suh
- Applicant: LG ELECTRONICS INC.
- Applicant Address: KR Seoul
- Assignee: LG ELECTRONICS INC.
- Current Assignee: LG ELECTRONICS INC.
- Current Assignee Address: KR Seoul
- Agency: Dentons US LLP
- International Application: PCT/KR2015/007203 WO 20150710
- International Announcement: WO2016/006971 WO 20160114
- Main IPC: H04N21/488
- IPC: H04N21/488 ; H04N7/025 ; H04N7/08 ; H04N21/2362 ; H04N7/088 ; H04N7/015 ; H04N21/235 ; H04N21/431 ; H04N21/44 ; H04N21/8543
Abstract:
The present invention relates to a device and a method for transmitting and receiving a broadcast signal comprising a subtitling service. Provided in one embodiment of the present invention is a method for transmitting a broadcast signal, the method comprising the steps of: generating a broadcast signal comprising video data and subtitle data; and transmitting the generated broadcast signal. According to the embodiment of the present invention, a transport stream providing a digital broadcast subtitling service using an XML subtitle may be transmitted.
Public/Granted literature
- US20170155966A1 METHOD AND DEVICE FOR TRANSMITTING AND RECEIVING BROADCAST SIGNAL Public/Granted day:2017-06-01
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