Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Hideaki Imaizumi0
Date of Patent
August 4, 2009
0Patent Application Number
103677440
Date Filed
February 19, 2003
0Patent Primary Examiner
Patent abstract
The data sending and receiving controller (104) of sender's communication device (100) sends data with its mode information such as graphic resolution to receiver's communication device (200). The operator at receiver's communication device occasionally requests for re-sending once received data according to the mode information received with the data when the receiver is not satisfied with the data because its resolution is too low etc. The sender's communication device (100) analyzes the content of request and re-sends data with the mode corresponding to the content of request when it is sent from the receiver's communication device (200).
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