公开(公告)号：US20210026275A1

公开(公告)日：2021-01-28

申请号：US17043334

申请日：2018-06-08

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Dean RICHTSMEIER ,  Brian C. MAYER

IPC: G03G15/08

Abstract: In some examples an adjustable print substance container may include a housing, a piston disposed in the housing to translate relative to the housing, a stop coupled to the housing or the piston, markings disposed on the housing or the piston coupled to the stop, where the markings corresponding to a plurality of a total number of pages, and an adjustable stop coupled to the other of the housing or the piston, the adjustable stop being adjustable to selectively permit an amount of translation of the piston relative to the housing, the amount of translation being equal to a respective total number of pages of the plurality of the total number of pages.

公开(公告)号：US20230048894A1

公开(公告)日：2023-02-16

申请号：US17794221

申请日：2020-04-21

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Dean J. RICHTSMEIER ,  Brian C. MAYER ,  Kenneth Scott LINE

IPC: G06F3/12

Abstract: An example system may include a processor and a non-transitory machine-readable storage medium storing instructions executable by the processor to determine, during an imaging operation by an imaging component of a printing device, whether a print queue, supplied by the imaging component, will be depleted by a printing component of the printing device prior to a completion of the imaging operation; and adjust, based on the determination, a media feed rate of the printing component.