Invention Grant
- Patent Title: Broadcast receiving apparatus and method for controlling broadcast receiving apparatus
- Patent Title (中): 用于控制广播接收装置的广播接收装置和方法
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Application No.: US13399594Application Date: 2012-02-17
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Publication No.: US08830404B2Publication Date: 2014-09-09
- Inventor: Nobuharu Ichihashi
- Applicant: Nobuharu Ichihashi
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Carter, DeLuca, Farrell & Schmidt, LLP
- Priority: JP2006-043966 20060221
- Main IPC: H04N5/44
- IPC: H04N5/44 ; H04N21/431 ; H04N21/81 ; H04N21/434 ; H04N5/445 ; H04N21/45 ; H04N21/426 ; H04N21/443 ; H04N7/08 ; H04N5/45

Abstract:
A broadcast receiving apparatus is equipped with a plurality of tuners that can respectively receive a control signal including region information identifying a region and channel designation information designating a program broadcast channel. A channel selection action of each tuner, display processing for a display unit, and recording processing for a storage unit are controlled based on a channel selection state of each tuner and the control signal. Furthermore, a tuner to select a channel designated by the channel designation information is determined based on a state of use of each tuner.
Public/Granted literature
- US20120148210A1 BROADCAST RECEIVING APPARATUS AND METHOD FOR CONTROLLING BROADCAST RECEIVING APPARATUS Public/Granted day:2012-06-14
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