Riso Kagaku Corporation

Yuuki Aida

Tsutomu Kurose

Kouichi Nobushima

Daisuke Orikasa

The printing deviceincludes a print control unitwhich, if an authentication print job data is received at a timing when transition from a ready mode to a sleep mode is about to occur, causes the printing deviceto transit to the sleep mode and, and if a normal print job data is received at the timing, causes a printing engine unitto print the normal print job data before transiting to the sleep mode.

Print device which, when authentication print job data at a timing when transition is about to occur is received, causes the print device to transition and interferes transition if normal print job is received

A print job storage portion configured to store a received print job and to store its reception time and a print job execution portion configured to determine whether or not the print job stored in the print job storage portion is executable, and if the print job is inexecutable, set a printing order of the inexecutable print job to after an unprinted print job which is executable and in standby are provided, and when the print job determined to be inexecutable and in standby is changed to an executable state, a print job execution control portion rearranges the printing order of the print job changed to the executable state and the print job which is executable and in standby on the basis of their reception times and develops them into image data in a development memory and has them printed by a printing portion.

Growing community of inventors

Ibaraki-ken, Japan

Yuuki Aida