Patents by Inventor Nissim Einat

Nissim Einat 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).

  • INK JET PRINTING METHOD AND APPARATUS
    Publication number: 20110157282
    Abstract: An ink jet print head comprises a print head matrix having nozzles for drop formation and release opening onto a print side surface of said matrix and individual local micro-reservoirs, each associated with the local nozzles. The reservoirs open onto an ink supply surface of the matrix and are supplied with ink by capillary action from wiping or spraying of ink regularly refreshed onto the ink supply surface. The design allows for a print head that substantially covers the area of the print media and thus permits stationary printing. Printing is rapid and the ink supply arrangement allows for reliable ink supply at atmospheric pressure.
    Type: Application
    Filed: March 8, 2011
    Publication date: June 30, 2011
    Inventors: Moshe EINAT, Nissim Einat
  • Ink jet printing method and apparatus
    Patent number: 7922299
    Abstract: An ink jet print head comprises a print head matrix having nozzles for drop? formation and release opening onto a print side surface of said matrix and individual local micro-reservoirs, each associated with the local nozzles. The reservoirs open onto an ink supply surface of the matrix and are supplied with ink by capillary action from wiping or spraying of ink regularly refreshed onto the ink supply surface. The design allows for a print head that substantially covers the area of the print media and thus permits stationary printing. Printing is rapid and the ink supply arrangement allows for reliable ink supply at atmospheric pressure.
    Type: Grant
    Filed: August 1, 2004
    Date of Patent: April 12, 2011
    Inventors: Moshe Einat, Nissim Einat
  • Ink jet printing method and apparatus
    Publication number: 20060256168
    Abstract: An ink jet print head comprises a print head matrix having nozzles for drop? formation and release opening onto a print side surface of said matrix and individual local micro-reservoirs, each associated with the local nozzles. The reservoirs open onto an ink supply surface of the matrix and are supplied with ink by capillary action from wiping or spraying of ink regularly refreshed onto the ink supply surface. The design allows for a print head that substantially covers the area of the print media and thus permits stationary printing. Printing is rapid and the ink supply arrangement allows for reliable ink supply at atmospheric pressure.
    Type: Application
    Filed: August 1, 2004
    Publication date: November 16, 2006
    Inventors: Moshe Einat, Nissim Einat