发明名称 |
Data communication apparatus, electronic camera, and data communication system |
摘要 |
A data communication apparatus comprises a storage unit that stores network connection information required for establishing a connection via a network with an external device, a light emission element that emits light, a light emission control unit that converts the network connection information into an optical signal and emits the optical signal from the light emission element by controlling an operation of the light emission element based upon the network connection information stored in the storage unit, and a reception unit that receives data transmitted from the external device via the network.
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申请公布号 |
US8582973(B2) |
申请公布日期 |
2013.11.12 |
申请号 |
US20060990020 |
申请日期 |
2006.09.13 |
申请人 |
TAKAHASHI ISAO;YAMAMOTO TETSUYA;NIKON CORPORATION |
发明人 |
TAKAHASHI ISAO;YAMAMOTO TETSUYA |
分类号 |
H04B10/00;G03B19/00 |
主分类号 |
H04B10/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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