发明名称 Communication apparatus connectable to external apparatus, and control method thereof
摘要 A communication apparatus connectable to an external apparatus via first communication unit and second communication unit different from the first communication unit, comprises: an obtaining unit configured to obtain device information about the external apparatus from the external apparatus via the first communication unit; a connection unit configured to perform connection processing to the external apparatus via the second communication unit based on the device information; and a control unit configured to determine an internal state of the communication apparatus and to control a connection to the external apparatus via the second communication unit in accordance with a determination result, wherein the control unit changes a determination timing in accordance with a type of the external apparatus determined based on the device information obtained via the first communication unit.
申请公布号 US9596336(B2) 申请公布日期 2017.03.14
申请号 US201514837646 申请日期 2015.08.27
申请人 CANON KABUSHIKI KAISHA 发明人 Takagi Toshiyuki
分类号 H04B1/38;H04M1/725 主分类号 H04B1/38
代理机构 Fitzpatrick, Cella, Harper & Scinto 代理人 Fitzpatrick, Cella, Harper & Scinto
主权项 1. A communication apparatus connectable to an external apparatus via first communication unit and second communication unit different from the first communication unit, comprising: an obtaining unit configured to obtain device information about the external apparatus from the external apparatus via the first communication unit; a connection unit configured to perform connection processing to the external apparatus via the second communication unit based on the device information; and a control unit configured to determine an internal state of the communication apparatus and to control a connection to the external apparatus via the second communication unit in accordance with a determination result, wherein the control unit changes a determination timing in accordance with a type of the external apparatus determined based on the device information obtained via the first communication unit, the determination timing is a timing at which the control unit determines the internal state of the communication apparatus, wherein the determination timing when the type of the external apparatus is not a handheld device is earlier than the determination timing when the type of the external apparatus is a handheld device.
地址 Tokyo JP