Patents Assigned to DNP Denmark A/S
  • Front projection screen assembly
    Patent number: 7510111
    Abstract: A front projection screen assembly comprising, a rectangular sheet of a flexible screen material and a roller on which said flexible screen material may be wound and unwound, said flexible screen material defining a first plane in the unwound condition. The front projection screen assembly comprises top, bottom, left-hand and right-hand side frame members, framing said rectangular sheet of flexible screen material along respective top, bottom, left-hand and right-hand sides thereof. At least said side frame members comprise shape memory members.
    Type: Grant
    Filed: December 29, 2005
    Date of Patent: March 31, 2009
    Assignee: DNP Denmark A/S
    Inventors: Henrik Bang Mikkelsen, Louis Alan Mannick, Alexander Montagu Hay
  • Front projection screen assembly
    Publication number: 20070153379
    Abstract: A front projection screen assembly comprising, a rectangular sheet of a flexible screen material and a roller on which said flexible screen material may be wound and unwound, said flexible screen material defining a first plane in the unwound condition. The front projection screen assembly comprises top, bottom, left-hand and right-hand side frame members, framing said rectangular sheet of flexible screen material along respective top, bottom, left-hand and right-hand sides thereof. At least said side frame members comprise shape memory members.
    Type: Application
    Filed: December 29, 2005
    Publication date: July 5, 2007
    Applicant: dnp denmark A/S
    Inventors: Henrik Mikkelsen, Louis Mannick, Alexander Hay