Transferring print agent in print apparatus

    公开(公告)号:US10656563B2

    公开(公告)日:2020-05-19

    申请号:US16343803

    申请日:2016-10-25

    申请人: HP Indigo B.V.

    摘要: In one example of the disclosure, it is determined that an amount of print agent remaining in a print agent container of a print apparatus is below a threshold level. An amount of print solution is transferred from a print solution reservoir of the print apparatus, or an amount of print solution solvent is transferred from a solvent reservoir of the print apparatus, into the print agent container. At least some of the remaining print agent is caused to dissolve into the amount of print solution or print solution solvent to forma rinse solution. The rinse solution is transferred from the print agent reservoir to the print solution reservoir.

    NULL SEGMENTS IN PRINT JOBS
    5.
    发明申请

    公开(公告)号:US20200125020A1

    公开(公告)日:2020-04-23

    申请号:US16605569

    申请日:2017-04-24

    申请人: HP INDIGO B.V.

    IPC分类号: G03G15/00

    摘要: According to examples, a method comprises receiving, at a processor, print job data relating to a print job to be performed by a print apparatus, the print job data defining order in which a plurality of colour separation images are to be transferred onto an imaging surface of the print apparatus. The method may comprise determining, based on the print job data, a number of null segments to be inserted into the print job and a location at which each null segment is to be inserted amongst the plurality of colour separation images. A print apparatus and a machine-readable machine are also disclosed.

    TRANSFERRING PRINT AGENT IN PRINT APPARATUS
    6.
    发明申请

    公开(公告)号:US20190265614A1

    公开(公告)日:2019-08-29

    申请号:US16343803

    申请日:2016-10-25

    申请人: HP Indigo B.V.

    IPC分类号: G03G15/10 G03G15/16

    摘要: In one example of the disclosure, it is determined that an amount of print agent remaining in a print agent container of a print apparatus is below a threshold level. An amount of print solution is transferred from a print solution reservoir of the print apparatus, or an amount of print solution solvent is transferred from a solvent reservoir of the print apparatus, into the print agent container. At least some of the remaining print agent is caused to dissolve into the amount of print solution or print solution solvent to forma rinse solution. The rinse solution is transferred from the print agent reservoir to the print solution reservoir.