| 摘要 |
<P>PROBLEM TO BE SOLVED: To prevent a recording head from being left as it is even if a power cord is yanked during the operation of the recording head, and to obtain the operation by small power by a small-sized and inexpensive constitution while preventing the deterioration of ink ejection performance or a failure of the recording head. <P>SOLUTION: The inkjet recording device includes a power supply unit for supplying to each part of the device from a commercial power source via the power code, a power switch for cutting off the power supply from the commercial power source by a mechanical operation, a power switch detection unit for detecting the power supply from the commercial power source and power cutoff state, a power cutoff detection unit for detecting that the power supply from the commercial power supply is cut off, a preliminary power supply means for supplying power when the power supply from the commercial power supply is cut off, and a notification means for executing notification processing for inducing the confirmation and reconnection of the unplugging of a power cord when the power cutoff detection unit detects the power cutoff from the commercial power supply in a power supply state of the operating state of the power switch from the power detection unit during the operation of the recording head. <P>COPYRIGHT: (C)2013,JPO&INPIT |
