Patents Assigned to Fujitsu Takamisawa Component Limted
  • Tilt detector
    Patent number: 6543147
    Abstract: A tilt detector includes a magnet, a plurality of magnetoelectric transducers, a container, and a mounting member for mounting the magnet. The mounting member is rotatably supported within the container and the plurality of magnetoelectric transducers is mounted on the container. The tilt detector detects a tilt condition from signals generated by the magnetoelectric transducers due to changes in a relative position of the magnet and the magnetoelectric transducers as the mounting member rotates within the container.
    Type: Grant
    Filed: July 3, 2001
    Date of Patent: April 8, 2003
    Assignee: Fujitsu Takamisawa Component Limted
    Inventor: Shinichiro Akieda
  • Coordinate Input Device Having Rotating Bodies Capable Of Rotating In A Direction Normal To The Rotation Of A Wheel
    Publication number: 20020180701
    Abstract: A coordinate input device comprising a wheel operable through rotation includes a plurality of rotating bodies disposed along a circumferential edge of the wheel for rotation and a rotating body rotating state detection means for detecting the rotating state of the rotating bodies.
    Type: Application
    Filed: January 7, 2000
    Publication date: December 5, 2002
    Applicant: FUJITSU TAKAMISAWA COMPONENT LIMTED
    Inventors: Masanobu Hayama, Shuji Nakamura