Patents by Inventor Lior Perry

Lior Perry 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: 9067399
    Abstract: A system for forming an image on a flexographic media includes a digital front end that provides a screened image; locating transition points from data regions to non-data regions in said screened image; determining a distance between pixels in adjacent data and non-data regions; if the distance is greater than a predetermined distance modify said screened image to remove a shoulder of pixels at the transition point; and an imaging device the screen modified image on the flexographic media.
    Type: Grant
    Filed: February 13, 2013
    Date of Patent: June 30, 2015
    Assignee: EASTMAN KODAK COMPANY
    Inventors: Alexander Krol, Lior Perry
  • Patent number: 9021951
    Abstract: A method for forming an image on a flexographic media includes providing a screened image; locating transition points from data regions to non-data regions in said screened image; determining a distance between pixels in adjacent data regions for each transition point; if the distance is greater than a predetermined distance, modify said screened image to remove a shoulder of pixels in contact with the transition point; and forming the modified screened image on the flexographic media.
    Type: Grant
    Filed: February 13, 2013
    Date of Patent: May 5, 2015
    Assignee: Eastman Kodak Company
    Inventors: Alexander Krol, Lior Perry
  • Publication number: 20140224141
    Abstract: A method for forming an image on a flexographic media includes providing a screened image; locating transition points from data regions to non-data regions in said screened image; determining a distance between pixels in adjacent data regions for each transition point; if the distance is greater than a predetermined distance, modify said screened image to remove a shoulder of pixels in contact with the transition point; and forming the modified screened image on the flexographic media.
    Type: Application
    Filed: February 13, 2013
    Publication date: August 14, 2014
    Inventors: Alexander Krol, Lior Perry
  • Publication number: 20140226862
    Abstract: A system for forming an image on a flexographic media includes a digital front end that provides a screened image; locating transition points from data regions to non-data regions in said screened image; determining a distance between pixels in adjacent data and non-data regions; if the distance is greater than a predetermined distance modify said screened image to remove a shoulder of pixels at the transition point; and an imaging device the screen modified image on the flexographic media.
    Type: Application
    Filed: February 13, 2013
    Publication date: August 14, 2014
    Inventors: Alexander Krol, Lior Perry
  • Patent number: 8599232
    Abstract: A system for preparing a flexographic printing plate having a printing layer, a second layer, and a cushion layer includes a first laser for imaging a first zone on a bottom surface of the cushion layer; and wherein the first laser or a second laser images a first area of a top surface of the printing layer which corresponds to the first zone.
    Type: Grant
    Filed: September 21, 2011
    Date of Patent: December 3, 2013
    Assignee: Eastman Kodak Company
    Inventors: Ido Gal, Yehuda Solomon, Ophira Melamed, Lior Perry
  • Publication number: 20130068120
    Abstract: A method of preparing a flexographic printing plate includes providing a flexographic plate having a printing layer wherein the printing layer is a top layer, a second layer wherein the second layer is a support layer, and a cushion layer wherein the cushion layer is a bottom layer; imaging a first zone on a surface of the cushion layer; and imaging a first area of a surface of the printing layer wherein the first area corresponds to the first zone.
    Type: Application
    Filed: September 21, 2011
    Publication date: March 21, 2013
    Inventors: Ido Gal, Yehuda Solomon, Ophira Melamed, Lior Perry
  • Publication number: 20130070038
    Abstract: A system for preparing a flexographic printing plate having a printing layer, a second layer, and a cushion layer includes a first laser for imaging a first zone on a bottom surface of the cushion layer; and wherein the first laser or a second laser images a first area of a top surface of the printing layer which corresponds to the first zone.
    Type: Application
    Filed: September 21, 2011
    Publication date: March 21, 2013
    Inventors: Ido Gal, Yehuda Solomon, Ophira Melamed, Lior Perry
  • Patent number: 8365662
    Abstract: A system for engraving flexographic printing plates, is presented. A flexographic plate (104) is mounted on an imaging drum 404. Printable areas (204, 304) on the flexographic plate are engraved by an imaging source (408) configured to engrave fine detail information. Non-printable areas (208) are engraved on the flexographic plate by a second imaging source (412, coarse imaging source) capable to engrave substantially deeper (208, 520) than the depth of engraving used for the printable areas. Synchronizing (424) between the fine imaging source and the coarse imaging source, by directing the fine and coarse sources operate simultaneously, whereby the fine source images on the printable areas and the coarse source images the non-printable areas. In addition the fine source engraves the printable data areas (704) and non-printable support areas (708) underneath the printable areas. The non-printable support areas are engraved to be substantially wider than the printable data areas.
    Type: Grant
    Filed: May 17, 2010
    Date of Patent: February 5, 2013
    Assignee: Eastman Kodak Company
    Inventors: David Aviel, Alon Siman-Tov, Lior Perry
  • Publication number: 20110278767
    Abstract: A method for engraving flexographic printing plates (104) includes providing a flexographic plate. Printable areas (204) on the flexographic plate are engraved with a first imaging source. Non-printable areas (208) on the flexographic plate are engraved with a second imaging source wherein a depth of engraving of the non-printable areas is substantially deeper than the depth of engraving of the printable areas. The first imaging source and second imaging source are synchronized. The first imaging source (408) and second imaging source (412) are operated simultaneously. The first imaging source engraves the printable data areas and engraves non-printable support areas adjacent the printable areas.
    Type: Application
    Filed: May 17, 2010
    Publication date: November 17, 2011
    Inventors: David Aviel, Alon Siman-Tov, Lior Perry
  • Publication number: 20110277649
    Abstract: A system for engraving flexographic printing plates, is presented. A flexographic plate (104) is mounted on an imaging drum 404. Printable areas (204, 304) on the flexographic plate are engraved by an imaging source (408) configured to engrave fine detail information. Non-printable areas (208) are engraved on the flexographic plate by a second imaging source (412, coarse imaging source) capable to engrave substantially deeper (208, 520) than the depth of engraving used for the printable areas. Synchronizing (424) between the fine imaging source and the coarse imaging source, by directing the fine and coarse sources operate simultaneously, whereby the fine source images on the printable areas and the coarse source images the non-printable areas. In addition the fine source engraves the printable data areas (704) and non-printable support areas (708) underneath the printable areas. The non-printable support areas are engraved to be substantially wider than the printable data areas.
    Type: Application
    Filed: May 17, 2010
    Publication date: November 17, 2011
    Inventors: David Aviel, Alon Siman-Tov, Lior Perry