Invention Grant
- Patent Title: Broadcast receiving apparatus
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Application No.: US17239736Application Date: 2021-04-26
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Publication No.: US11438661B2Publication Date: 2022-09-06
- Inventor: Takuya Shimizu , Kazuhiko Yoshizawa , Yasunobu Hashimoto , Nobuo Masuoka
- Applicant: MAXELL, LTD.
- Applicant Address: JP Kyoto
- Assignee: MAXELL, LTD.
- Current Assignee: MAXELL, LTD.
- Current Assignee Address: JP Kyoto
- Agency: Mattingly & Malur, PC
- Main IPC: H04N7/16
- IPC: H04N7/16 ; H04N21/4627 ; G06F3/14 ; H04H60/18 ; H04N21/44 ; H04N21/6377 ; H04N5/913 ; H04H60/13 ; H04N5/765 ; H04H60/27 ; H04N21/433

Abstract:
In a broadcast receiving apparatus including: a broadcast receiving unit configured to receive control information regarding contents of digital broadcasting and content protection for the contents; an accumulation unit configured to accumulate the contents received by the broadcast receiving unit; a video output unit configured to output video of the contents received by the broadcast receiving unit or video of the contents accumulated by the accumulation unit to external equipment; an interface; and a control unit, switching of content protecting processes are executed in accordance with the number of pixels of video of contents in a first video outputting process state to output contents to external equipment without accumulation, a second video outputting process state to output contents to external equipment after an accumulating process, a copying process state, and a moving process state, and control is executed.
Public/Granted literature
- US20210243497A1 BROADCAST RECEIVING APPARATUS Public/Granted day:2021-08-05
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