Patents by Inventor Emilio Angulo Navarro

Emilio Angulo Navarro has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 10315431
    Abstract: A printing fluid circulation system is described. The system comprises first and second reservoirs, an outlet to supply printing fluid to a fluid inlet of a printhead, an inlet to receive printing fluid from a fluid outlet of the printhead, and a supply system. The supply system is to operate in a first mode to concurrently supply printing fluid from the first reservoir to the outlet and from the inlet to the second reservoir, and in a second mode to concurrently supply printing fluid from the second reservoir to the outlet and from the inlet to the first reservoir.
    Type: Grant
    Filed: June 30, 2015
    Date of Patent: June 11, 2019
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Marta Coma Vives, Emilio Angulo Navarro, Macia Sole Pons
  • Patent number: 10245849
    Abstract: In one example, a vapor control heater for a printer includes a housing, a heating element at least partially enclosed by the housing, and a fan to move air over the heating element and into a flow of air from the printer dryer.
    Type: Grant
    Filed: March 26, 2014
    Date of Patent: April 2, 2019
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Juan Manuel Valero Navazo, Francisco Javier Perez Gellida, Emilio Angulo Navarro, Ezequiel Jordi Rufes Bernad, Marina Cantero Lazaro, Antonio Gracia Verdugo, Santiago Sanz Ananos, Roger Bastardas Puigoriol, Mikel Zuza Irurueta, Oriol Borrell Avila, Eva Blay Lerin
  • Patent number: 10077939
    Abstract: Apparatus for directing air to media. The apparatus including an impinging plate having an array of orifices. The orifices are arranged in a plurality of rows oblique to the direction of motion of the media, and are also arranged to provide air to the media.
    Type: Grant
    Filed: January 28, 2013
    Date of Patent: September 18, 2018
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Juan Manuel Valero Navazo, Francisco Javier Pérez Gellida, Emilio Angulo Navarro, Antonio Monclus Velasco
  • Patent number: 10035356
    Abstract: The present disclosure relates to an inkjet printer 30 including a carriage unit to which a printhead (PT) is coupled, a primary ink tank (T1) and a secondary ink tank (T2) to store ink, and a controller (CT2) to control a pump (PM) so as to cause the secondary ink tank (T2) to supply the primary ink tank (T1) with ink.
    Type: Grant
    Filed: October 31, 2014
    Date of Patent: July 31, 2018
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Michel Georges Encrenaz, Joaquim Bea, Emilio Angulo Navarro
  • Patent number: 10005297
    Abstract: A printer comprises a printing assembly for printing an image on a print media in a print zone; a cutting assembly for cutting the print media along a contour in a cut zone; wherein the print zone and the cut zone are distinct from one another, one of the zones being downstream of the respective other zone in a print media advance direction; a control unit controlling the printhead assembly and the cutting assembly to perform printing and cutting operations during a single print media feed. A method of printing, using said printer, comprises feeding the print media through the cut zone and through the print zone, in any order; and simultaneously printing an image and cutting a contour while the print media is being fed through the cut zone and through the print zone.
    Type: Grant
    Filed: April 23, 2014
    Date of Patent: June 26, 2018
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Emilio Angulo Navarro, Diego Lopez Ubieto, Sergi Culubret
  • Patent number: 9994036
    Abstract: An example in accordance with an aspect of the present disclosure includes an ink channel of a printer, coupleable to an ink supply to receive an ink. A sensor assembly is mounted to the ink channel, including a sensor in fluid communication with the ink channel to identify an ink level of the ink supply based on a pressure difference between an air pressure, associated with the sensor assembly, and an ink pressure, associated with the ink channel.
    Type: Grant
    Filed: February 4, 2014
    Date of Patent: June 12, 2018
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Emilio Angulo Navarro, Fernando Bayona Alcolea, Jorge Castano Aspas, Mikel Zuza Irurueta, Alfonso Cameno Salinas, Albert Crespi Serrano
  • Publication number: 20180154647
    Abstract: A printing fluid circulation system is described. The system comprises first and second reservoirs, an outlet to supply printing fluid to a fluid inlet of a printhead, an inlet to receive printing fluid from a fluid outlet of the printhead, and a supply system. The supply system is to operate in a first mode to concurrently supply printing fluid from the first reservoir to the outlet and from the inlet to the second reservoir, and in a second mode to concurrently supply printing fluid from the second reservoir to the outlet and from the inlet to the first reservoir.
    Type: Application
    Filed: June 30, 2015
    Publication date: June 7, 2018
    Applicant: Hewlett-Packard Development Company, L.P.
    Inventors: Marta COMA VIVES, Emilio ANGULO NAVARRO, Macia SOLE PONS
  • Patent number: 9987858
    Abstract: In one example, a print zone heater includes a structure defining a plenum, a heating element, a fan to move air over the heating element into the plenum, and a conduit from the plenum to carry heated air into the print zone.
    Type: Grant
    Filed: February 26, 2014
    Date of Patent: June 5, 2018
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Francisco Javier Perez Gellida, Ezequiel Jordi Rufes Bernad, Marina Cantero Lazaro, Antonio Gracia Verdugo, Santiago Sanz Ananos, Roger Bastardas Pulgoriol, Mikel Zuza Irurueta, Juan Manuel Valero Navazo, Emilio Angulo Navarro
  • Publication number: 20170232756
    Abstract: The present disclosure relates to an inkjet printer 30 comprising a carriage unit to which a printhead (PT) is coupled, a primary ink tank (T1) and a secondary ink tank (T2) to store ink, and a controller (CT2) to control a pump (PM) so as to cause the secondary ink tank (T2) to supply the primary ink tank (T1) with ink.
    Type: Application
    Filed: October 31, 2014
    Publication date: August 17, 2017
    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
    Inventors: Michel Georges Encrenaz, Joaquim Bea, Emilio Angulo Navarro
  • Publication number: 20170182786
    Abstract: An example device in accordance with an aspect of the present disclosure includes a sensor die having a sensitive region and a bond pad. A bond is formed between a wire and the bond pad of the sensor die. An encapsulant is to retain the wire at the bond pad and mechanically support the wire and the bond, based on covering the bond and wire according to an encapsulant height, extending from the bond pad, greater than a bond height. The encapsulant is localized at the bond pad of the sensor die to enable the sensitive region to remain uncovered by the encapsulant.
    Type: Application
    Filed: February 4, 2014
    Publication date: June 29, 2017
    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, LP.
    Inventors: Emilio Angulo Navarro, Josiah CHAN, Fernando Bayona Alcolea, Albert Crespi Serrano, Mikel Zuza Irurueta, Jorge Castano, Ying Ying HO
  • Publication number: 20170120634
    Abstract: A printer comprises a printing assembly for printing an image on a print media in a print zone; a cutting assembly for cutting the print media along a contour in a cut zone; wherein the print zone and the cut zone are distinct from one another, one of the zones being downstream of the respective other zone in a print media advance direction; a control unit controlling the printhead assembly and the cutting assembly to perform printing and cutting operations during a single print media feed. A method of printing, using said printer, comprises feeding the print media through the cut zone and through the print zone, in any order; and simultaneously printing an image and cutting a contour while the print media is being fed through the cut zone and through the print zone.
    Type: Application
    Filed: April 23, 2014
    Publication date: May 4, 2017
    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
    Inventors: Emilio Angulo Navarro, Diego Lopez Ubieto, Sergi Culubret
  • Publication number: 20170008297
    Abstract: An example in accordance with an aspect of the present disclosure includes an ink channel of a printer, coupleable to an ink supply to receive an ink. A sensor assembly is mounted to the ink channel, including a sensor in fluid communication with the ink channel to identify an ink level of the ink supply based on a pressure difference between an air pressure, associated with the sensor assembly, and an ink pressure, associated with the ink channel.
    Type: Application
    Filed: February 4, 2014
    Publication date: January 12, 2017
    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
    Inventors: Emilio Angulo Navarro, Femando Bayona Alcolea, Jorge Castano Aspas, Mikel Zuza Irurueta, Alfonso CAMENO SALINAS, Albert Crespi Serrano
  • Publication number: 20160368279
    Abstract: In one example, a print zone heater includes a structure defining a plenum, a heating element, a fan to move air over the heating element into the plenum, and a conduit from the plenum to carry heated air into the print zone.
    Type: Application
    Filed: February 26, 2014
    Publication date: December 22, 2016
    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
    Inventors: Francisco Javier Perez Gellida, Ezequiel Jordi Rufes Bernad, Marina Cantero Lazaro, Antonio Gracia Verdugo, Santiago Sanz Ananos, Roger Bastandas Pulgoriol, Mikel Zuza Irurueta, Juan Manuel Valero Navazo, Emilio Angulo Navarro
  • Publication number: 20160355027
    Abstract: In one example, a vapor control heater for a printer includes a housing, a heating element at least partially enclosed by the housing, and a fan to move air over the heating element and into a flow of air from the printer dryer.
    Type: Application
    Filed: March 26, 2014
    Publication date: December 8, 2016
    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
    Inventors: Juan Manuel Valero Navazo, Francisco Javier Perez Gellida, Emilio Angulo Navarro, Ezequiel Jordi Rufes Bernad, Marina Cantero Lazaro, Antonio Gracia Verdugo, Santiaho Sanz Ananos, Roger Bastardas Puigoriol, Mikel Zuza Irurueta, Oriol Borrell Avila, Eva Blay Lerin
  • Patent number: 9452622
    Abstract: In one example, a platen system for a printer includes a group of interchangeable platens each configured to support a different type of print substrate in the printer.
    Type: Grant
    Filed: August 13, 2015
    Date of Patent: September 27, 2016
    Assignee: HEWLETT-PACKARD DEVELOPMENT COMPNY, L.P.
    Inventors: Carlos Chover López, Lluis Hierro Domenech, Emilio Angulo Navarro, Francisco Javier Pérez Gellida
  • Patent number: 9290030
    Abstract: A measured distance is received from a distance sensor, where the measured distance is indicative of a distance between a color sensor and a substrate. Using the measured distance, a location of a given projection of projections of a substrate support is determined. A color of a color patch on the substrate at the determined location of the given projection is determined.
    Type: Grant
    Filed: September 14, 2015
    Date of Patent: March 22, 2016
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Jordi Arnabat Benedicto, Francisco Javier Pérez Gellida, Juan Uroz Soria, Oriol Borrell Avila, Emilio Angulo Navarro
  • Publication number: 20160001582
    Abstract: A measured distance is received from a distance sensor, where the measured distance is indicative of a distance between a color sensor and a substrate. Using the measured distance, a location of a given projection of projections of a substrate support is determined. A color of a color patch on the substrate at the determined location of the given projection is determined.
    Type: Application
    Filed: September 14, 2015
    Publication date: January 7, 2016
    Inventors: Jordi Arnabat Benedicto, Francisco Javier Pérez Gellida, Juan Uroz Soria, Oriol Borrell Avila, Emilio Angulo Navarro
  • Publication number: 20150343806
    Abstract: In one example, a platen system for a printer includes a group of interchangeable platens each configured to support a different type of print substrate in the printer.
    Type: Application
    Filed: August 13, 2015
    Publication date: December 3, 2015
    Inventors: Carlos CHOVER LÓPEZ, Lluis HIERRO DOMENECH, Emilio ANGULO NAVARRO, Francisco Javier PÉREZ GELLIDA
  • Patent number: 9145002
    Abstract: In one example, a platen system for a printer includes a group of interchangeable platens each configured to support a different type of print substrate in the printer.
    Type: Grant
    Filed: December 18, 2012
    Date of Patent: September 29, 2015
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Carlos Chover Lopez, Lluis Hierro Domenech, Emilio Angulo Navarro, Francisco Javier Perez Gellida
  • Patent number: 9132681
    Abstract: Techniques related to printing are described herein. According to an example, color patches are to be printed on a substrate. The substrate can be positioned on a substrate support for operation of a color sensor in a color measurement zone. Dimension and location in the substrate of the color patches are selected such that, for each color patch, at least a portion of the color patch can be positioned on a support projection in the color measurement zone. In some examples, color analysis techniques are described.
    Type: Grant
    Filed: February 7, 2012
    Date of Patent: September 15, 2015
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Jordi Arnabat Benedicto, Francisco Javier Pérez Gellida, Juan Uroz Soria, Oriol Borrell Avila, Emilio Angulo Navarro