Patents Assigned to Unionelecs Kabushiki Kaisha
  • Patent number: 4477193
    Abstract: The present invention relates to a terrestrial globe comprising a world map carrying spherical body rotatably supported around the Antarctic and Arctic points on a stand, and luminous bodies such as light emitting diodes mounted on selected points corresponding to major cities or like in the world map so that a group of the luminous bodies mounted on the points of same standard time are lit when these luminous bodies come into a plane defined by the front side of the stand, and particularly to a terrestrial globe in which the standard time of the zone defined by a group of the luminous bodies is displayed by a digital clock mounted on the stand. The present invention further relates to a terrestrial globe in which the luminous bodies mounted on the spherical body are electrically connected via a circular arc-shaped support arm for said spherical body to a source circuit arranged within the stand.
    Type: Grant
    Filed: December 7, 1982
    Date of Patent: October 16, 1984
    Assignee: Unionelecs Kabushiki Kaisha
    Inventor: Shouji Yasufuku
  • Patent number: D281983
    Type: Grant
    Filed: June 27, 1983
    Date of Patent: December 31, 1985
    Assignee: Unionelecs Kabushiki Kaisha
    Inventor: Shouji Yasufuku