Patents by Inventor Sergey N Timofeev

Sergey N Timofeev 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).

  • Liquid-crystal display and method of its fabrication
    Patent number: 7697097
    Abstract: The present invention is aimed to make displays with wide viewing angle possessing higher brightness in transmission mode and to develop more simple method for making such displays. This target is achieved by making in display with multiple pixels deflecting elements of dielectric material and depositing them over the electric conductive coating at least on one of the substrates the space between which is occupied by liquid crystal. Dielectric deflecting elements may be displaced along the perimeter of the pix as well as across its area. After applying electric voltage to the electrodes at the opposite substrates at the interface LC-dielectric deflecting dement distortions of the electric field arise with the component of electric field parallel to substrates.
    Type: Grant
    Filed: October 31, 2007
    Date of Patent: April 13, 2010
    Assignee: LG Display Co., Ltd.
    Inventors: Sergey E Yakovenko, Victor A Konovalov, Anatoly A Muravsky, Sergey N Timofeev
  • Liquid-crystal display and the method of its fabrication
    Patent number: 7304704
    Abstract: The present invention is aimed to make displays with wide viewing angle possessing higher brightness in transmission mode and to develop more simple method for making such displays. This target is achieved by making in display with multiple pixels deflecting elements (5, 6) of dielectric material and depositing them over the electric conductive coating at least on one of the substrates (1, 2) the space between which is occupied by liquid crystal. Dielectric deflecting elements (5, 6) may be displaced along the perimeter of the pix as well as across its area. After applying electric voltage to the electrodes (3) at the opposite substrates (1, 2) at the interface LC-dielectric deflecting dement distortions of the electric field arise with the component of electric field parallel to substrates.
    Type: Grant
    Filed: May 27, 2004
    Date of Patent: December 4, 2007
    Assignee: LG.Philips LCD Co., Ltd.
    Inventors: Sergey E Yakovenko, Victor A Konovalov, Anatoly A Muravsky, Sergey N Timofeev
  • Liquid-crystal display and the method of its fabrication
    Patent number: 6750933
    Abstract: The present invention is aimed to make displays with wide viewing angle possessing higher brightness in transmission mode and to develop more simple method for making such displays. This target is achieved by making in display with multiple pixels deflecting elements (5, 6) of dielectric material and depositing them over the electric conductive coating at least on one of the substrates (1, 2) the space between which is occupied by liquid crystal. Dielectric deflecting elements (5, 6) may be displaced along the perimeter of the pix as well as across its area. After applying electric voltage to th electrodes (3) at the opposite substrates (1, 2) at the interface LC-dielectric deflecting dement distortions of the electric field arise with the component of electric field parallel to substrates.
    Type: Grant
    Filed: April 21, 2000
    Date of Patent: June 15, 2004
    Assignee: LG.Phillips LCD Co., Ltd.
    Inventors: Sergey E. Yakovenko, Victor A Konovalov, Anatoly A Muravsky, Sergey N Timofeev