Invention Grant
- Patent Title: Broadcast receiving apparatus connectable to external apparatus and method for controlling the same
- Patent Title (中): 可连接到外部设备的广播接收设备及其控制方法
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Application No.: US12748716Application Date: 2010-03-29
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Publication No.: US08387095B2Publication Date: 2013-02-26
- Inventor: Takashi Ohki , Noriaki Suzuki
- Applicant: Takashi Ohki , Noriaki Suzuki
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Canon U.S.A., Inc. IP Division
- Priority: JP2009-086157 20090331
- Main IPC: H04N7/173
- IPC: H04N7/173 ; H04N7/14 ; G08C19/00 ; H04N7/10 ; H04Q1/00

Abstract:
A broadcast receiving apparatus includes a determination unit that determines whether an external apparatus is capable of transmitting broadcast program information about a plurality of channels via a communication unit. When the determination unit determines that the external apparatus is capable of transmitting the broadcast program information, an acquisition unit does not acquire the broadcast program information from the digital broadcast signal. The external apparatus is requested to transmit the broadcast program information. The broadcast program information is acquired from the external apparatus.
Public/Granted literature
- US20100251308A1 BROADCAST RECEIVING APPARATUS CONNECTABLE TO EXTERNAL APPARATUS AND METHOD FOR CONTROLLING THE SAME Public/Granted day:2010-09-30
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