Invention Grant
- Patent Title: Communication apparatus and control method
- Patent Title (中): 通讯装置及控制方法
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Application No.: US12493867Application Date: 2009-06-29
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Publication No.: US08189118B2Publication Date: 2012-05-29
- Inventor: Isao Abe
- Applicant: Isao Abe
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Canon USA Inc IP Division
- Priority: JP2008-171733 20080630
- Main IPC: H04N3/12
- IPC: H04N3/12
Abstract:
A communication apparatus includes a display unit, a communication unit, and a control unit. The display unit displays video data. The communication unit communicates with an external apparatus. The control unit controls the communication apparatus in accordance with a command received by the communication unit. If the display unit is in a mute state and the communication unit is sending the external apparatus the data for placing the external apparatus in a mute state, the control unit determines not to control the communication apparatus in accordance with the command.
Public/Granted literature
- US20090322855A1 COMMUNICATION APPARATUS AND CONTROL METHOD Public/Granted day:2009-12-31
Information query
