发明申请
US20100195148A1 DIGITAL BROADCAST RECEIVER AND DIGITAL BROADCAST RECEIVER CONTROL METHOD
失效
数字广播接收机和数字广播接收机控制方法
- 专利标题： DIGITAL BROADCAST RECEIVER AND DIGITAL BROADCAST RECEIVER CONTROL METHOD
- 专利标题（中）： 数字广播接收机和数字广播接收机控制方法
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申请号： US12669774申请日： 2008-09-10
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公开(公告)号： US20100195148A1公开(公告)日： 2010-08-05
- 发明人: Tomoyuki Ohno , Yuichi Matsumoto , Shinya Oda
- 申请人： Tomoyuki Ohno , Yuichi Matsumoto , Shinya Oda
- 申请人地址： JP Tokyo
- 专利权人： CANON KABUSHIKI KAISHA
- 当前专利权人： CANON KABUSHIKI KAISHA
- 当前专利权人地址： JP Tokyo
- 优先权： JP2007-258889 20071002
- 国际申请： PCT/JP2008/066799 WO 20080910
- 主分类号： G06F15/00
- IPC分类号： G06F15/00
摘要：
A print control unit 118 that, once it receives a datacasting automatic activation notification or a datacasting manual activation notification, determines whether or not datacasting is present for a currently selected channel. In a case in which datacasting is present, the print control unit 118 acquires maintenance information acquired from a printer 200 through a maintenance information acquisition process. Based on the acquired maintenance information, the print control unit 118 determines whether or not to issue a command to the printer 200 requesting execution of a maintenance process.