Abstract: A print apparatus includes a print-medium sender configured to send out a print medium, a print-medium transportation unit disposed downstream of the print-medium sender in a print-medium transportation direction, and configured to transport the print medium, a print unit disposed between the print-medium sender and the print-medium transportation unit, and configured to perform printing on the print medium while moving in a direction perpendicular to the print-medium transportation direction, and a transport-amount correction controller configured to correct the amount of transportation of the print medium by the print-medium sender or the print-medium transportation unit in accordance with the position of an end of the print medium.

Abstract: Even when print data whose print density is high is printed, lowering of print efficiency according to long print operation time is restrained. In a print apparatus for printing received data received from an upper apparatus by repeatedly moving a print head, an expanding section that expands the received data into print image data; a confirming section that confirms a print density of the print image data and confirms existence/inexistence of high-density print data whose print density is higher than a predetermined value; a determining section that calculates a print operation time in the case to print by moving the print head in a forward direction and a print operation time in the case to print by moving the print head in a backward direction and determines a print direction according to these print operation time; and a print controlling section that prints in the determined direction are furnished.

Abstract: A print apparatus includes a print-medium sender configured to send out a print medium, a print-medium transportation unit disposed downstream of the print-medium sender in a print-medium transportation direction, and configured to transport the print medium, a print unit disposed between the print-medium sender and the print-medium transportation unit, and configured to perform printing on the print medium while moving in a direction perpendicular to the print-medium transportation direction, and a transport-amount correction controller configured to correct the amount of transportation of the print medium by the print-medium sender or the print-medium transportation unit in accordance with the position of an end of the print medium.

Abstract: Even when print data whose print density is high is printed, lowering of print efficiency according to long print operation time is restrained. In a print apparatus for printing received data received from an upper apparatus by repeatedly moving a print head, an expanding section that expands the received data into print image data; a confirming section that confirms a print density of the print image data and confirms existence/inexistence of high-density print data whose print density is higher than a predetermined value; a determining section that calculates a print operation time in the case to print by moving the print head in a forward direction and a print operation time in the case to print by moving the print head in a backward direction and determines a print direction according to these print operation time; and a print controlling section that prints in the determined direction are furnished.