Title:
COMMUNICATION DEVICE AND CONTROL METHOD FOR THE SAME, AND PROGRAM
Document Type and Number:
Japanese Patent JP2020170999
Kind Code:
A
Abstract:
To provide a communication device capable of realizing a transmission technology improving usability thereof for users when it is possible to additionally write data to data to be transferred.SOLUTION: The communication device according to the above-mentioned embodiment includes: recording means capable of recording image data and additional data of the image data in association with each other, and additionally writing data to change a data content with respect to the recorded additional data; communication means for transferring the image data and the additional data which are recorded on the recording means to an external device; and control means. When additionally writing with respect to the first additional data is performed by the recording means after transmission of first additional data by the communication means is completed, the control means changes respective identification information of the first additional data and image data associated with the first additional data so that association therebetween is maintained, and controls the communication means to transfer the changed data again.SELECTED DRAWING: Figure 3
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Inventors:
AKIMOTO YASUHIRO
Application Number:
JP2019073074A
Publication Date:
October 15, 2020
Filing Date:
April 05, 2019
Export Citation:
Assignee:
CANON KK
International Classes:
H04N5/92; G06F13/00; H04N5/232; H04N5/77
Domestic Patent References:
| JP2018186467A | 2018-11-22 | |||
| JP2005012369A | 2005-01-13 | |||
| JPH1118042A | 1999-01-22 |
Attorney, Agent or Firm:
Yasunori Otsuka
Yasuhiro Otsuka
Shiro Takayanagi
Shuji Kimura
Osamu Shimoyama
Nagakawa Yukimitsu
Yasuhiro Otsuka
Shiro Takayanagi
Shuji Kimura
Osamu Shimoyama
Nagakawa Yukimitsu