发明名称 Image data communication apparatus capable of receiving image data during power failure
摘要 A facsimile apparatus has a communication unit, a memory for storing image data, and a back-up power supply for supplying power to the memory at power stoppage. The apparatus includes a detector for detecting power stoppage, and a control circuit for causing the communication unit to perform reception when the power stoppage is detected by the detector, and for causing the memory to store image data received by the communication unit, wherein the back-up power supply supplies power to the communication unit.
申请公布号 US5668642(A) 申请公布日期 1997.09.16
申请号 US19960630272 申请日期 1996.04.10
申请人 CANON KABUSHIKI KAISHA 发明人 YOSHIDA, TAKEHIRO
分类号 H04N1/00;H04N1/32;(IPC1-7):H04N1/00 主分类号 H04N1/00
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