公开(公告)号：US11285740B2

公开(公告)日：2022-03-29

申请号：US16499898

申请日：2018-04-30

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

Inventor： Isabel Sanz Ananos ,  Martin Urrutia Nebreda

IPC: B41J11/66 ,  B41J11/68 ,  B41J11/70

Abstract: A printer comprises at least one longitudinal cutter module to cut a print medium in a longitudinal direction with respect to a print media advance direction. The printer comprises a controller to position the longitudinal cutter module along a direction perpendicular to the print media advance direction. The controller is to receive a full-bleed print job and in response to receive print job to position the at least one cutter module along the direction perpendicular to the print media advance direction. The longitudinal cutter module is positioned by the controller to longitudinally cut the print medium.

公开(公告)号：US20210331494A1

公开(公告)日：2021-10-28

申请号：US16499898

申请日：2018-04-30

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

Inventor： Isabel Sanz Ananos ,  Martin Urrutia Nebreda

IPC: B41J11/66 ,  B41J11/68

Abstract: A printer comprises at least one longitudinal cutter module to cut a print medium in a longitudinal direction with respect to a print media advance direction. The printer comprises a controller to position the longitudinal cutter module along a direction perpendicular to the print media advance direction. The controller is to receive a full-bleed print job and in response to receive print job to position the at least one cutter module along the direction perpendicular to the print media advance direction. The longitudinal cutter module is positioned by the controller to longitudinally cut the print medium.

公开(公告)号：US10792829B2

公开(公告)日：2020-10-06

申请号：US16073385

申请日：2016-04-26

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

Inventor： Isabel Sanz Ananos ,  Martin Urrutia Nebreda

IPC: B26D1/24 ,  B26D1/14 ,  B26D1/18 ,  B41J11/66 ,  B41J11/68 ,  B41J11/70

Abstract: In An example cutting module comprises a housing to engage the cutting module with a drive shaft, a cutter engaged with the housing, and a drive system engaged with the housing. The cutting module movable along the drive shaft laterally to a media path, the cutter cuts media along the media path, and the drive system may lock when the drive shaft rotates in a second drive direction such that the cutting module moves with the drive shaft.

公开(公告)号：US20180050492A1

公开(公告)日：2018-02-22

申请号：US15562317

申请日：2015-05-29

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

Inventor： Santiago Sanz Ananos ,  Isabel Sanz Ananos ,  Sergi Culubret

IPC: B29C64/393 ,  B29C64/153 ,  B29C64/165

CPC classification number: B29C64/393 ,  B29C64/153 ,  B29C64/165 ,  B29C64/386 ,  B33Y50/00

Abstract: According to one example there is provided a 3D printing system (300) comprising a build material measurement module (310) to determine a level of contraction of a solidified portion of a layer of build material. The system further comprises a controller (312) to determine if the determined level of contraction is within an acceptable range, and to modify one or multiple operating parameters of the printing system such that solidified portions of a subsequently processed layer of build material have a level of contraction within an acceptable range.