Patents by Inventor Ehoud Graff

Ehoud Graff 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).

  • Incorporated printer with separate-sheet printing and book printing capabilities
    Patent number: 8388245
    Abstract: An integrated printing apparatus is capable of printing on a separate sheet and of book printing on a block of pre-bound pages. The apparatus includes a a block support structure comprising two height-adjustable tables for supporting the block in two adjacent stacks, so that when a page is turned from atop a first stack to an adjacent second stack, the two adjacent stacks present substantially co-planar printable top surfaces. The apparatus also includes an automatic page-turning mechanism for redeploying a top page from the first stack to the second stack, holder for separate sheets, and a printing head. A relative motion mechanism provides relative motion between the printing head and a page of the block of printable pages or a sheet of the separate sheets while printing.
    Type: Grant
    Filed: July 6, 2009
    Date of Patent: March 5, 2013
    Assignee: RevoPrint Ltd.
    Inventors: Roni Reuven Sapir-Haim, Ehoud Graff
  • System for printing a book on pre-bound pages
    Patent number: 8231286
    Abstract: An apparatus is disclosed, for printing on the pages of a block of printable pages that are pre-bound by a binding along a binding-edge of each page. The apparatus includes a block support structure comprising two height-adjustable tables for supporting the block of printable pages in two adjacent stacks, so that when a page is turned from atop a first stack to an adjacent second stack, the two adjacent stacks present substantially co-planar printable top surfaces.
    Type: Grant
    Filed: December 10, 2008
    Date of Patent: July 31, 2012
    Assignee: Revoprint Ltd.
    Inventors: Roni Reuven Sapir-Haim, Ehoud Graff
  • INCORPORATED PRINTER WITH SEPARATE-SHEET PRINTING AND BOOK PRINTING CAPABILITIES
    Publication number: 20100005990
    Abstract: An integrated printing apparatus is capable of printing on a separate sheet and of book printing on a block of pre-bound pages. The apparatus includes a a block support structure comprising two height-adjustable tables for supporting the block in two adjacent stacks, so that when a page is turned from atop a first stack to an adjacent second stack, the two adjacent stacks present substantially co-planar printable top surfaces. The apparatus also includes an automatic page-turning mechanism for redeploying a top page from the first stack to the second stack, holder for separate sheets, and a printing head. A relative motion mechanism provides relative motion between the printing head and a page of the block of printable pages or a sheet of the separate sheets while printing.
    Type: Application
    Filed: July 6, 2009
    Publication date: January 14, 2010
    Inventors: Roni Reuven SAPIR-HAIM, Ehoud Graff
  • SYSTEM FOR PRINTING A BOOK ON PRE-BOUND PAGES
    Publication number: 20090129842
    Abstract: An apparatus is disclosed, for printing on the pages of a block of printable pages that are pre-bound by a binding along a binding-edge of each page. The apparatus includes a block support structure comprising two height-adjustable tables for supporting the block of printable pages in two adjacent stacks, so that when a page is turned from atop a first stack to an adjacent second stack, the two adjacent stacks present substantially co-planar printable top surfaces.
    Type: Application
    Filed: December 10, 2008
    Publication date: May 21, 2009
    Inventors: Roni Reuven Sapir-Haim, Ehoud Graff