A printing device includes a housing, a printing head, and an input unit. The housing includes a cassette accommodating portion to which a tape cassette accommodating a roll of a printing tape is detachably attachable. The cassette accommodating portion has an insertion opening through which the tape cassette can be inserted in an insertion direction. The printing head includes heat-generating elements arrayed in a scanning direction crossing an imaginary plane perpendicular to the insertion direction. The housing has: a principal surface at which the input unit is provided; a side surface crossing the principal surface and the imaginary plane; and a discharge opening formed in the side surface. The insertion opening is positioned above the input unit. At the discharge opening, a normal direction of a printed surface of the printing tape and a normal direction of the principal surface define an interior angle of less than 45 degrees therebetween.

The invention is directed to a printing process in which a substrate to be printed is disposed opposite an ink carrier having a liquid ink layer and the liquid ink layer is irradiated regionally, wherein the liquid ink layer comprises a liquid and carbon containing particles X dispersed in the liquid, where said carbon containing particles X are present as carbon nanotube particles, graphite particles and/or structural analogue particles of graphite selected from the group consisting of graphene particles, graphene oxide particles, graphite oxide particles, fullerene particles and particles of graphite intercalation compounds.

A printer includes a conveyor, a print head, a platen roller, an actuator, and a controller. The platen roller applies a conveying force by rotating while pinching a medium between the platen roller and the print head. The controller is configured to: enable a saving mode in which the print head is moved to a first position when a first area of the medium passes, and the print head is moved to a second position when a second area of the medium passes; detect a difference between a first conveyance amount of the medium when the actuator is in the saving mode, and a second conveyance amount of the medium when the print head is in the first position; and adjust a setting corresponding to the first conveyance amount so as to eliminate the difference.

A printer includes a conveyor, a print head, a platen roller, an actuator, and a controller. The platen roller applies a conveying force by rotating while pinching a medium between the platen roller and the print head. The controller is configured to: enable a saving mode in which the print head is moved to a first position when a first area of the medium passes, and the print head is moved to a second position when a second area of the medium passes; detect a difference between a first conveyance amount of the medium when the actuator is in the saving mode, and a second conveyance amount of the medium when the print head is in the first position; and adjust a setting corresponding to the first conveyance amount so as to eliminate the difference.

A printer that performs, based on print data, print on a plurality of labels included in a label continuous body, the printer includes a backfeed control unit configured to backfeed the label continuous body and move a leading label to a print start position, and a print control unit configured to acquire a print start command after the backfeed control unit starts the backfeed, and perform the print on the label moved to the print start position.

A printer that performs, based on print data, print on a plurality of labels included in a label continuous body, the printer includes a backfeed control unit configured to backfeed the label continuous body and move a leading label to a print start position, and a print control unit configured to acquire a print start command after the backfeed control unit starts the backfeed, and perform the print on the label moved to the print start position.