公开(公告)号：US20210178694A1

公开(公告)日：2021-06-17

申请号：US17188971

申请日：2021-03-01

申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

发明人： Vicente Granados Asensio ,  Emilio Lopez Matos ,  Ismael Chanclon Fernandez ,  Jorge Castano Aspas ,  Salvador Sanchez Ribes ,  Luis Garcia Garcia ,  Carmen Blasco

IPC分类号： B29C64/386 ,  H04L29/06 ,  B33Y30/00 ,  B33Y50/00 ,  B29C64/255

摘要： In an example, a data unit includes a mounting to removably mount the data unit on a receiving portion of an additive manufacturing build material container, a data source to provide data comprising a plurality of additive manufacturing parameters and a communications interface to communicate with a reader of an additive manufacturing build material processing apparatus. The communications interface is to transmit data from the data source to the additive manufacturing build material processing apparatus.

公开(公告)号：US20180300352A1

公开(公告)日：2018-10-18

申请号：US15765970

申请日：2015-11-20

申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

发明人： Salvador Sanchez Ribes ,  Jorge Castano Aspas

IPC分类号： G06F17/30 ,  G06F3/12

摘要： Examples associated with extensible markup language (XML) file condensing are described. On example includes generating a set of indexes from an XML file. The set of indexes may include a tag index that indexes tag terms used in the XML file, an attribute indexes attribute terms in the XML file, and a value index that indexes value terms in the XML file. The example also includes condensing the XML file into a condensed version of the XML file by translating the XML file according to the indexes. The example also includes generating a translated file. The translated file may be made from the set of indexes and the condensed version of the XML file.

公开(公告)号：US20220348025A1

公开(公告)日：2022-11-03

申请号：US17866164

申请日：2022-07-15

申请人： Hewlett-Packard Development Company, L.P.

发明人： Jorge Castano Aspas ,  Albert Crespi Serrano ,  Miquel Boleda Busquets ,  Tuomo Eljas Kaikkonen ,  David Butinya Teixido

IPC分类号： B41J2/185 ,  B41J2/175

摘要： Certain examples relate to controlling recirculation processes in a printing apparatus. An example printing material cartridge includes a reservoir storing printing material to supply a printing apparatus; memory; and instructions for controlling a recirculation process in the printing apparatus, the instructions stored in the memory, the recirculation process to cause the printing material to move between the reservoir and a second printing material cartridge, the second printing material cartridge separately replaceable from the printing material cartridge in the printing apparatus.

公开(公告)号：US20210402793A1

公开(公告)日：2021-12-30

申请号：US16959044

申请日：2019-09-20

申请人： Hewlett-Packard Development Company, L.P.

发明人： Jorge Castano Aspas ,  Albert Crespi Serrano ,  Miquel Boleda Busquets ,  Tuomo Eljas Kaikkonen ,  David Butinya Teixido

IPC分类号： B41J2/185 ,  B41J2/175

摘要： Certain examples relate to controlling recirculation processes in a printing apparatus. One example implementation includes a printing material cartridge comprising a reservoir storing printing material to supply a printing apparatus and a storage medium storing process instructions for controlling the recirculation process in the printing apparatus.

公开(公告)号：US20210402790A1

公开(公告)日：2021-12-30

申请号：US16765710

申请日：2019-09-20

申请人： Hewlett-Packard Development Company, L.P.

发明人： Miquel Boleda Busquets ,  Jorge Castano Aspas ,  Albert Crespi Serrano ,  Tuomo Eljas Kaikkonen ,  David Butinya Teixido

IPC分类号： B41J2/18 ,  B41J2/175

摘要： Certain examples relate to mixing and/or supply cartridges for printing apparatus. One example implementation includes a reservoir to receive printing material from a printing apparatus and to return the received printing material to the printing apparatus. A storage medium stores a reservoir printing material level parameter indicative of the amount of printing material in the reservoir; a recirculation cycle counter indicative of the number of recirculation events experienced by the cartridge; a maximum recirculation cycle parameter indicative of the maximum number of recirculation events that may be experienced by the cartridge.

公开(公告)号：US10817473B2

公开(公告)日：2020-10-27

申请号：US15765970

申请日：2015-11-20

申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

发明人： Salvador Sanchez Ribes ,  Jorge Castano Aspas

IPC分类号： G06F3/12 ,  G06F16/174 ,  G06F16/81 ,  G06F16/84 ,  H03M7/30 ,  G06F40/14 ,  G06F40/146 ,  G06F40/154

摘要： Examples associated with extensible markup language (XML) file condensing are described. On example includes generating a set of indexes from an XML file. The set of indexes may include a tag index that indexes tag terms used in the XML file, an attribute indexes attribute terms in the XML file, and a value index that indexes value terms in the XML file. The example also includes condensing the XML file into a condensed version of the XML file by translating the XML file according to the indexes. The example also includes generating a translated file. The translated file may be made from the set of indexes and the condensed version of the XML file.