Patents by Inventor Yurii Reznikov

Yurii Reznikov 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).

  • Material for liquid crystal cell
    Patent number: 7903228
    Abstract: A liquid crystal device comprises ferroelectric particles suspended in a liquid crystal material. A method for fabricating a light-modulating device is also disclosed. The method comprises the steps of providing a pair of substrates with a cell gap therebetween, wherein electrodes are disposed on the facing surfaces of the substrates, and permanently disposing a suspension of ferroelectric particles in a liquid crystal material into said cell gap. A method of generating an image comprises providing a pair of substrates with a cell gap therebetween, providing transparent electrodes on each of said substrates adjacent to the cell gap, permanently disposing a suspension of ferroelectric particles in a liquid crystal material within the cell gap, and applying an electric field across the electrodes.
    Type: Grant
    Filed: January 10, 2003
    Date of Patent: March 8, 2011
    Assignee: Kent State University
    Inventors: Yurii Reznikov, Anatoliy Glushchenko, Victor Reshetnyak, John West
  • Material for liquid crystal cell
    Publication number: 20040156008
    Abstract: A liquid crystal device comprises ferroelectric particles suspended in a liquid crystal material. A method for fabricating a light-modulating device is also disclosed. The method comprises the steps of providing a pair of substrates with a cell gap therebetween, wherein electrodes are disposed on the facing surfaces of the substrates, and permanently disposing a suspension of ferroelectric particles in a liquid crystal material into said cell gap. A method of generating an image comprises providing a pair of substrates with a cell gap therebetween, providing transparent electrodes on each of said substrates adjacent to the cell gap, permanently disposing a suspension of ferroelectric particles in a liquid crystal material within the cell gap, and applying an electric field across the electrodes.
    Type: Application
    Filed: March 25, 2004
    Publication date: August 12, 2004
    Inventors: Yurii Reznikov, Anatoliy Glushchenko, Victor Reshetnyak, John West