Patent ID: 9057998
Filing Date: 2015-06-16
Classification: G03G

Abstract:
1. A printer comprising: a printing unit configured to print an image on a sheet; a processor; and memory storing instructions that, when executed by the processor, causing the printer to perform operations comprising: supplying power to respective component of the printer in a power supply mode and reducing power consumption in a power saving mode relative to in the power supply mode; shifting from the power supply mode to the power saving mode in case that a shift condition from the power supply mode to the power saving mode is met; executing a correction processing group that includes a first correction process to acquire a first correction value for adjusting printing properties of the printing unit in case that a first execution condition is met, and a second correction process to acquire a second correction value for adjusting the printing properties of the printing unit in case that a second execution condition is met after the execution of the first correction process is completed; and delaying the shifting from the power supply mode to the power saving mode until completion of the second correction process, in case that the shift condition is met, when the first execution condition and the second execution condition are met and when the execution of the first correction process has started and the execution of the second correction process is not completed.