Printer
AssigneeToshiba Tec Kabushiki Kaisha
InventorsShu SATAKE, Masami YAMANASHI, Michio SUZUKI
Life of this patent
Estimating the term…
Abstract
According to an embodiment, a printer includes a battery, a display, a memory and a processor. The memory stores a predetermined residual capacity of the battery of the printer and amount information of a printing medium on which a predetermined printing data can be printed with the predetermined residual capacity in association with each other in advance. The processor controls the display such that the amount information corresponding to the predetermined residual capacity stored in the memory is displayed on the display, in a case where determining that the residual capacity of the battery is reduced to less than the predetermined residual capacity.
Claims11
A printer for performing a printing of a predetermined printing data onto a printing medium by using a battery as a driving power source, comprising:
- a memory that stores a predetermined residual capacity of the battery and amount information indicating an amount of the printing medium on which the printing data can be printed by the predetermined residual capacity in advance in association with each other;
- a measuring device that measures a residual capacity of the battery;
- a display that displays information with respect to the residual capacity of the battery;
- and
- a processor that
- judges whether the residual capacity of the battery measured by the measuring device is reduced to less than the predetermined residual capacity, and
- controls the display such that the amount information corresponding to the predetermined residual capacity stored in the memory as the information with respect to the residual capacity of the battery is displayed, in a case where the processor determines that the measured residual capacity of the battery is reduced to less than the predetermined residual capacity.
Dependencies are inferred from the claim text.