Patents by Inventor Ehud Chatow

Ehud Chatow 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: 7796145
    Abstract: Electro-photographic press print systems, methods of disposing a fluid onto a substrate in an electro-photographic press print system, and electro-photographic ink primers, are disclosed.
    Type: Grant
    Filed: April 11, 2007
    Date of Patent: September 14, 2010
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Yaacov Almog, Ehud Chatow, Clayton L. Holstun, Christian Schmid, Sergio Brandriss, Ronald A. Askeland, David S. Vejtasa
  • Publication number: 20100188705
    Abstract: The present invention is drawn to an article of manufacture and an associated method for providing layout flexibility. The article of manufacture includes a computer readable storage medium with a computer readable program code capable of accepting an optimal layout and a first modified layout, each within a visual frame of a graphic art program. Each of the optimal layout and the first modified layout include a plurality of visual elements and a variable data element. The computer readable program code is further capable of determining dimensional and layout parameters associated with each of the optimal layout and the first modified layout. Further, the computer readable program code is capable of interpolating variations between the optimal layout and the first modified layout for modifications of the variable data element ranging from the optimal layout to the first modified layout.
    Type: Application
    Filed: January 23, 2009
    Publication date: July 29, 2010
    Inventors: Fabio Giannetti, Ehud Chatow
  • Publication number: 20100114653
    Abstract: Systems and methods are described for publishing a document. In one example, a user interface, configured for profiling a document, a publisher of the document, a plurality of document consumers and a plurality of ad buyers, is displayed. The system may remove from the plurality of ad buyers those ad buyers whose goods or services are found to overlap areas of goods or services offered by the publisher. The removal may be performed in an automated manner, and as a backup, in a manual manner by a user operating the user interface. The document consumers are matched with the plurality of ad buyers to find ad buyers that are compatible with the document. Content provided by the publisher and ads provided by ad buyers found to be compatible with the content are then combined to form the document.
    Type: Application
    Filed: October 31, 2008
    Publication date: May 6, 2010
    Applicant: Hewlett-Packard Development Company, L.P.
    Inventors: Ehud Chatow, Carl S. Chow, Andrew E. Fitzhugh
  • Publication number: 20090253068
    Abstract: A printing method comprising: forming a first image utilizing a liquid toner comprising carrier liquid and pigmented polymer particles having a first color; transferring the first image to an intermediate transfer member; forming at least one additional image utilizing a liquid toner comprising at least one carrier liquid and pigmented polymer particles having a second color, different from the first color; transferring the at least one additional image to the intermediate transfer member overlaid on the first image, to form a composite image on the intermediate transfer member; and further transferring the composite image to a further substrate, wherein said polymer particles in said first liquid toner and in at least one of said additional liquid toners have different compositions, aside from colorants, the differences in composition including at least one of different polymers or blends of polymers, different amounts or types of placticizers, different amounts of solvated liquid and different compositions
    Type: Application
    Filed: April 2, 2009
    Publication date: October 8, 2009
    Inventors: Galia Golodetz, Benzion Landa, Yosef Cohen, Ehud Chatow, Paul Fenster
  • Patent number: 7517622
    Abstract: A printing method comprising: forming a first image utilizing a liquid toner comprising carrier liquid and pigmented polymer particles having a first color; transferring the first image to an intermediate transfer member, forming at least one additional image utilizing a liquid toner comprising at least one carrier liquid and pigmented polymer particles having a second color, different from the first color, transferring the at least one additional image to the intermediate transfer member overlaid on the first image, to form a composite image on the intermediate transfer member; and further transferring the composite image to a further substrate, wherein said polymer particles in said first liquid toner and in at least one of said additional liquid toners have different compositions, aside from colorants, the differences in composition including at least one of different polymers or blends of polymers, different amounts or types of plasticizers, different amounts of solvated liquid and different compositions
    Type: Grant
    Filed: January 31, 2002
    Date of Patent: April 14, 2009
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Galia Golodetz, Benzion Landa, Yosef Cohen, Ehud Chatow, Paul Fenster
  • Publication number: 20090030854
    Abstract: Postage weight of a print item is computed as a function of certain print characteristics of the print item. The postage weight may be computed prior to printing the print item.
    Type: Application
    Filed: July 25, 2007
    Publication date: January 29, 2009
    Inventors: Ehud Chatow, Carl S. Chow
  • Publication number: 20090031214
    Abstract: Different pieces of Internet content are manually selected during viewing on a screen, the selected pieces are arranged into a single publication, and the publication is sent to print.
    Type: Application
    Filed: July 25, 2007
    Publication date: January 29, 2009
    Inventors: Ehud Chatow, Andrew E. Fitzhugh, Andrew Bolwell
  • Publication number: 20090030889
    Abstract: Feed selections are automatically arranged into a single publication, and the publication is sent to print.
    Type: Application
    Filed: July 25, 2007
    Publication date: January 29, 2009
    Inventors: Ehud Chatow, Andrew E. Fitzhugh, Andrew Bolwell
  • Publication number: 20080270415
    Abstract: Providing an incentive for including an item in content. The content is accessed and received from a first party. The content is searched for at least one item identified by a second party. The second party is notified in response to identifying the item in content. A mechanism is provided whereby the second party provides an incentive to the first party for including the item in the content.
    Type: Application
    Filed: April 27, 2007
    Publication date: October 30, 2008
    Inventors: Ehud Chatow, Andrew Fitzhugh, Steven Teddy Rosenberg
  • Publication number: 20080267536
    Abstract: Processing a collection of images includes identifying a theme for the collection of images, and performing batch processing on the collection of images. The batch processing includes applying a pre-defined group of image editing operations to the images to give the edited images a look and feel that is consistent with the identified theme.
    Type: Application
    Filed: April 30, 2007
    Publication date: October 30, 2008
    Inventors: Nathan M. Moroney, Ehud Chatow, Andrew E. Fitzhugh
  • Publication number: 20080270358
    Abstract: A publishing system provides a publisher interface that is dedicated to receive information about creating a publication and that is also dedicated to initiate a search of an information store. The information store contains information about different members who can contribute to various phases of publication creation. The information store is searched to identify at least one member who can contribute to the creation of the publication.
    Type: Application
    Filed: April 27, 2007
    Publication date: October 30, 2008
    Inventors: Ehud Chatow, Andrew E. Fitzhugh, Nathan M. Moroney
  • Publication number: 20080268139
    Abstract: A covert label. A substrate comprises a field of ink. Disposed within the field of ink, is ink that can be preferentially removed according to a preconfigured pattern. The preconfigured pattern comprises information associable with at least one object.
    Type: Application
    Filed: April 30, 2007
    Publication date: October 30, 2008
    Inventors: Ehud Chatow, Galia Golodetz, Steven J. Simske, Gal Victor
  • Publication number: 20080243608
    Abstract: Customized instances of a publication created. The instances are customized according to interests of different recipients.
    Type: Application
    Filed: March 30, 2007
    Publication date: October 2, 2008
    Inventors: Ehud Chatow, Andrew E. Fitzhugh, Nathan M. Moroney
  • Publication number: 20080180727
    Abstract: Print workflow methods and printing system apparatuses are described in some embodiments. According to one embodiment, a print workflow method includes providing a job to be printed upon media comprising arranging a plurality of elements into a desired layout for a page of the job and tagging individual ones of the elements of the job with respective ones of a plurality of different tags, and hard imaging the job in a plurality of separations and according to the tags, the hard imaging comprising accessing the job comprising the elements and the respective tags of the page, processing the page of the job for printing, and after the processing, printing the page of the job comprising the plurality of elements, and after the printing, finishing the job, and wherein at least one of the processing, the printing and the finishing for a single one of the separations comprises processing, printing, or finishing different ones of the elements of the page differently according to the respective tags.
    Type: Application
    Filed: January 30, 2007
    Publication date: July 31, 2008
    Inventors: Ehud Chatow, Keith Moore
  • Publication number: 20050221209
    Abstract: A printing method comprising: forming a first image utilizing a liquid toner comprising carrier liquid and pigmented polymer particles having a first color; transferring the first image to an intermediate transfer member, forming at least one additional image utilizing a liquid toner comprising at least one carrier liquid and pigmented polymer particles having a second color, different from the first color, transferring the at least one additional image to the intermediate transfer member overlaid on the first image, to form a composite image on the intermediate transfer member; and further transferring the composite image to a further substrate, wherein said polymer particles in said first liquid toner and in at least one of said additional liquid toners have different compositions, aside from colorants, the differences in composition including at least one of different polymers or blends of polymers, different amounts or types of placticizers, different amounts of solvated liquid and different compositions
    Type: Application
    Filed: January 31, 2002
    Publication date: October 6, 2005
    Applicant: Hewlett-Packard Indigo B.V.
    Inventors: Galia Golodetz, Benzion Landa, Yosef Cohen, Ehud Chatow, Paul Fenster
  • Patent number: 6562539
    Abstract: A method of transferring an image on a surface to a substrate comprising: a) heating the surface to a first temperature above a temperature at which the image adheres to the substrate; b) heating the substrate to a second temperature above ambient temperature and below the first temperature; c) pressing the substrate to the surface; d) cooling the image while it is in contact with both the surface and the substrate such that it cools during said contact to a third temperature, below a temperature at which its cohesion is greater than its adhesion to the surface; and e) then separating the substrate from the surface, said image being transferred to the substrate.
    Type: Grant
    Filed: August 27, 2001
    Date of Patent: May 13, 2003
    Assignee: Indigo N.V.
    Inventors: Ehud Chatow, Naseem Yacoub, Peter Forgacs
  • Patent number: 5737666
    Abstract: Toning apparatus for toning an electrostatic latent image, having image and background portions at different potentials on an imaging surface. The apparatus comprises an endless toning surface coated with a layer of concentrated toner and engaging the imaging surface at a toning region. The apparatus additionally comprises a source of voltage connected to the toning surface and electrifying the toning surface to a voltage operative to selectively transfer at least a portion of the layer to image portions on the imaging surface. A developed mass per unit area (DMA) controller having an input indicative of the DMA on the imaging surface is operative to adjust the DMA on the toning surface in response to the input.
    Type: Grant
    Filed: April 4, 1996
    Date of Patent: April 7, 1998
    Assignee: Indigo N.V.
    Inventors: Ishaiau Lior, Ehud Chatow, Amiran Lavon
  • Patent number: 5610694
    Abstract: Imaging apparatus including:an image-forming surface having formed thereon a latent electrostatic image, the latent electrostatic image including image regions at a first voltage and background regions at a second voltage;a developer surface charged to a third voltage intermediate the first and second voltages and having a second surface urged against and adapted for operative engagement with the image-forming surface at a development region;an applicator assembly operative to apply a layer of concentrated liquid toner comprising charged toner particles and carrier liquid onto the developer surface;a developer operative to develop the latent image by transferring less than the total thickness of the layer of concentrated liquid toner from the developer surface to the image regions of the image-forming surface thereby to form a developed image on the image-forming surface; andapparatus for transferring the developed image from the image-forming surface to a final substrate.
    Type: Grant
    Filed: August 17, 1995
    Date of Patent: March 11, 1997
    Assignee: Indigo N.V.
    Inventors: Ishaiau Lior, Amiran Lavon, Ehud Chatow
  • Patent number: 5596396
    Abstract: Imaging apparatus including a first member having a first surface having formed thereon a latent electrostatic image, the latent electrostatic image including image regions at a first voltage and background regions at a second voltage, a second member charged to a third voltage intermediate the first and second voltages and having a second surface adapted for resilient engagement with the first surface and a third member adapted for resilient contact with the second surface in a transfer region. The imaging apparatus also includes apparatus for supplying liquid toner to the transfer region thereby forming on the second surface a thin layer of liquid toner containing a relatively high concentration of charged toner particles and apparatus for developing the latent image by the selective transfer of portions of the layer of liquid toner from the second surface to the first surface.
    Type: Grant
    Filed: May 4, 1995
    Date of Patent: January 21, 1997
    Assignee: Indigo N.V.
    Inventors: Benzion Landa, Ishaiau Lior, Ehud Chatow
  • Patent number: RE37859
    Abstract: Toning apparatus for toning an electrostatic latent image, having image and background portions at different potentials on an imaging surface. The apparatus comprises an endless toning surface coated with a layer of concentrated toner and engaging the imaging surface at a toning region. The apparatus additionally comprises a source: of voltage connected to the toning surface and electrifying the toning surface to a voltage operative to selectively transfer at feast a portion of the layer to image: portions on the imaging surface. A developed mass per unit area (DMA) controller having an input indicative of the DMA on the imaging surface is operative to adjust the DMA on the toning surface in response to the input.
    Type: Grant
    Filed: April 6, 2000
    Date of Patent: September 24, 2002
    Assignee: Indigo N.V.
    Inventors: Ishaiu Lior, Ehud Chatow, Amiran Lavon