Patents by Inventor Itzik Shaul
Itzik Shaul 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).
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Patent number: 10889106Abstract: A method of forming an image and a crease on media by an image forming system includes forming a crease formation pattern on an impression media received by an impression member. The method also includes forming the image on an image forming blanket of an intermediate transfer member by a print unit. The method also includes pressing the media against the impression member by the image forming blanket to transfer the image onto the media and to establish contact with the crease formation pattern to form the corresponding crease on the media.Type: GrantFiled: November 21, 2018Date of Patent: January 12, 2021Assignee: HP Indigo B.V.Inventors: Itzik Shaul, Gilad Greenberg, George Trendafilov
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Publication number: 20190084296Abstract: A method of forming an image and a crease on media by an image forming system includes forming a crease formation pattern on an impression media received by an impression member. The method also includes forming the image on an image forming blanket of an intermediate transfer member by a print unit. The method also includes pressing the media against the impression member by the image forming blanket to transfer the image onto the media and to establish contact with the crease formation pattern to form the corresponding crease on the media.Type: ApplicationFiled: November 21, 2018Publication date: March 21, 2019Applicant: HP INDIGO B.V.Inventors: Itzik Shaul, Gilad Greenberg, George Trendafilov
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Patent number: 10150285Abstract: A method of forming an image and a crease on media by an image forming system includes forming a crease formation pattern on an impression media received by an impression member. The method also includes forming the image on an image forming blanket of an intermediate transfer member by a print unit. The method also includes pressing the media against the impression member by the image forming blanket to transfer the image onto the media and to establish contact with the crease formation pattern to form the corresponding crease on the media.Type: GrantFiled: November 13, 2012Date of Patent: December 11, 2018Assignee: HP Indigo B.V.Inventors: Itzik Shaul, Gilad Greenberg, George Trendafilov
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Patent number: 10082760Abstract: According to one example, there is provided a method of printing. The method comprises generating a gloss modification image based on a substrate gloss level and a desired gloss level for a portion of the image, and printing the image and the gloss modification image on the substrate.Type: GrantFiled: December 21, 2012Date of Patent: September 25, 2018Assignee: HP Indigo B.V.Inventors: Eyal Bodinger, Itzik Shaul, George Trendafilov, Gilad Greenberg
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Patent number: 9776372Abstract: There is disclosed a computer program product for carrying out a method of calibrating a thickness of an embossing die, the embossing die being formed from a plurality of ink layers printed by an apparatus. According to the method, an average thickness of an ink layer printed by the apparatus may be calculated, and a target die thickness may be calculated as a function of the average ink layer thickness. A system for implementing a method of calibrating a thickness of an embossing die and a method of measuring a thickness of an embossing die are also disclosed.Type: GrantFiled: March 10, 2017Date of Patent: October 3, 2017Assignee: HP INDIGO B.V.Inventors: Shahar Stein, Eyal Peleg, George Trendafilov, Itzik Shaul
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Publication number: 20170182727Abstract: There is disclosed a computer program product for carrying out a method of calibrating a thickness of an embossing die, the embossing die being formed from a plurality of ink layers printed by an apparatus. According to the method, an average thickness of an ink layer printed by the apparatus may be calculated, and a target die thickness may be calculated as a function of the average ink layer thickness. A system for implementing a method of calibrating a thickness of an embossing die and a method of measuring a thickness of an embossing die are also disclosed.Type: ApplicationFiled: March 10, 2017Publication date: June 29, 2017Applicant: HEWLETT-PACKARD INDIGO B.V.Inventors: Shahar Stein, Eyal Peleg, George Trendafilov, Itzik Shaul
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Patent number: 9623623Abstract: There is disclosed a computer program product for carrying out a method of calibrating a thickness of an embossing die, the embossing die being formed from a plurality of ink layers printed by an apparatus. According to the method, an average thickness of an ink layer printed by the apparatus may be calculated, and a target die thickness may be calculated as a function of the average ink layer thickness. A system for implementing a method of calibrating a thickness of an embossing die and a method of measuring a thickness of an embossing die are also disclosed.Type: GrantFiled: August 24, 2012Date of Patent: April 18, 2017Assignee: Hewlett-Packard Indigo B.V.Inventors: Shahar Stein, Eyal Peleg, George Trendafilov, Itzik Shaul
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Patent number: 9440453Abstract: An embossing apparatus comprises an embossing die comprising a printed relief pattern, and a resilient surface for pressing media against the embossing die to emboss features corresponding to the printed relief pattern on the media, in which the printed relief pattern comprises a number of layers of a deposited material, and in which a number of layers of the deposited material closest to the top of the printed relief pattern comprises a deposited material with a relatively lower coefficient of adhesion than layers of the deposited material disposed under the deposited material closest to the top of the printed relief pattern. A printed relief pattern for embossing media comprises a number of preliminary layers, the preliminary layers comprising a first material, and a number of terminal layers, the terminal layers comprising a second material, in which the second material has a lower adhesive coefficient than the first material.Type: GrantFiled: February 25, 2015Date of Patent: September 13, 2016Assignee: Hewlett-Packard Indigo B.V.Inventors: Zvika Cohen, Eyal Peleg, Shahar Stein, Itzik Shaul
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Publication number: 20150343762Abstract: A method of forming an image and a crease on media by an image forming system includes forming a crease formation pattern on an impression media received by an impression member. The method also includes forming the image on an image forming blanket of an intermediate transfer member by a print unit. The method also includes pressing the media against the impression member by the image forming blanket to transfer the image onto the media and to establish contact with the crease formation pattern to form the corresponding crease on the media.Type: ApplicationFiled: November 13, 2012Publication date: December 3, 2015Applicant: HEWLETT-PACKARD INDIGO B.VInventors: Itzik Shaul, Gilad Greenberg, George Trendafilov
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Publication number: 20150331379Abstract: According to one example, there is provided a method of printing. The method comprises generating a gloss modification image based on a substrate gloss level and a desired gloss level for a portion of the image, and printing the image and the gloss modification image on the substrate.Type: ApplicationFiled: December 21, 2012Publication date: November 19, 2015Inventors: Eyal BODINGER, Itzik SHAUL, George TRENDAFILOV, Gilad GREENBERG
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Publication number: 20150174915Abstract: An embossing apparatus comprises an embossing die comprising a printed relief pattern, and a resilient surface for pressing media against the embossing die to emboss features corresponding to the printed relief pattern on the media, in which the printed relief pattern comprises a number of layers of a deposited material, and in which a number of layers of the deposited material closest to the top of the printed relief pattern comprises a deposited material with a relatively lower coefficient of adhesion than layers of the deposited material disposed under the deposited material closest to the top of the printed relief pattern. A printed relief pattern for embossing media comprises a number of preliminary layers, the preliminary layers comprising a first material, and a number of terminal layers, the terminal layers comprising a second material, in which the second material has a lower adhesive coefficient than the first material.Type: ApplicationFiled: February 25, 2015Publication date: June 25, 2015Inventors: Zvika Cohen, Eyal Peleg, Shahar Stein, Itzik Shaul
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Patent number: 9056520Abstract: An embossing apparatus comprises an embossing die comprising a printed relief pattern, and a resilient surface for pressing media against the embossing die to emboss features corresponding to the printed relief pattern on the media, in which the printed relief pattern comprises a number of layers of a deposited material, and in which a number of layers of the deposited material closest to the top of the printed relief pattern comprises a deposited material with a relatively lower coefficient of adhesion than layers of the deposited material disposed under the deposited material closest to the top of the printed relief pattern. A printed relief pattern for embossing media comprises a number of preliminary layers, the preliminary layers comprising a first material, and a number of terminal layers, the terminal layers comprising a second material, in which the second material has a lower adhesive coefficient than the first material.Type: GrantFiled: January 31, 2012Date of Patent: June 16, 2015Assignee: Hewlett-Packard Indigo B.V.Inventors: Zvika Cohen, Eyal Peleg, Shahar Stein, Itzik Shaul
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Publication number: 20140331876Abstract: A method for in-line integrated raised printing. The method includes performing a plurality of separations, and generating a height of an in-line integrated raised print based on the performing the plurality of separations without requiring off-line printing activities.Type: ApplicationFiled: October 31, 2011Publication date: November 13, 2014Inventors: Itzik Shaul, George Trendafilov, Gilad Greenberg, Shaun Henry, Gregory Doyle Creager
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Publication number: 20140290508Abstract: A method for in-line integrated raised printing. The method includes performing a plurality of separations, and generating an embossing effect based on the performing said plurality of separations, wherein the embossing effect comprises a three-dimensional effect.Type: ApplicationFiled: March 1, 2012Publication date: October 2, 2014Inventors: Itzik Shaul, George Trendafilov, Gilad Greenberg, Gregory Doyle Creager, Shaun Henry
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Publication number: 20140058694Abstract: There is disclosed a computer program product for carrying out a method of calibrating a thickness of an embossing die, the embossing die being formed from a plurality of ink layers printed by an apparatus. According to the method, an average thickness of an ink layer printed by the apparatus may be calculated, and a target die thickness may be calculated as a function of the average ink layer thickness. A system for implementing a method of calibrating a thickness of an embossing die and a method of measuring a thickness of an embossing die are also disclosed.Type: ApplicationFiled: August 24, 2012Publication date: February 27, 2014Inventors: Shahar Stein, Eyal Peleg, George Trendafilov, Itzik Shaul
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Publication number: 20130192479Abstract: An embossing apparatus comprises an embossing die comprising a printed relief pattern, and a resilient surface for pressing media against the embossing die to emboss features corresponding to the printed relief pattern on the media, in which the printed relief pattern comprises a number of layers of a deposited material, and in which a number of layers of the deposited material closest to the top of the printed relief pattern comprises a deposited material with a relatively lower coefficient of adhesion than layers of the deposited material disposed under the deposited material closest to the top of the printed relief pattern. A printed relief pattern for embossing media comprises a number of preliminary layers, the preliminary layers comprising a first material, and a number of terminal layers, the terminal layers comprising a second material, in which the second material has a lower adhesive coefficient than the first material.Type: ApplicationFiled: January 31, 2012Publication date: August 1, 2013Inventors: Zvika Cohen, Eyal Peleg, Shahar Stein, Itzik Shaul