公开(公告)号：US10419635B1

公开(公告)日：2019-09-17

申请号：US15982940

申请日：2018-05-17

Applicant: Hewlett-Packard Development Company, L.P.

Inventor： Li Qian ,  Andrei Dafinoiu ,  Oscar Martinez Bailac ,  Chandrasekhar Nadimpalli

IPC: H04N1/23 ,  B41J2/045 ,  B41J11/00 ,  H04N1/00

Abstract: A controller for a printing device includes print mode controller to determine whether a first or second print mode is to be used for a print job, and temperature controller to control a printhead temperature at least one of prior to and during printing the print job, the temperature controller to activate a printhead heater to cause the printhead temperature to be raised to a first temperature if the print mode controller determines that the first print mode is to be used, and the temperature controller to activate the printhead heater to cause the printhead temperature to be raised to a second temperature if the print mode controller determines that the second print mode is to be used, the second temperature different from the first temperature.