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 |