Patents Assigned to Deed Corporation
  • Magnetic body detector
    Patent number: 8115480
    Abstract: To provide a magnetic body detector as a means for warning that a magnetic body enters into a room where a strong magnet, such as an MRI diagnostic system, is installed, wherein a magnetic sensor can detect even a small magnetic body without being saturated even in an environment with strong magnetic flux density; and appropriate notification is provided to a user by arithmetic processing for inhibiting the detected value of a magnetic body that does not pass through a gate.
    Type: Grant
    Filed: October 15, 2008
    Date of Patent: February 14, 2012
    Assignee: Deed Corporation
    Inventors: Shinichi Masubuchi, Hiroshi Uchida
  • MAGNETIC BODY DETECTOR
    Publication number: 20100013461
    Abstract: To provide a magnetic body detector as a means for warning that a magnetic body enters into a room where a strong magnet, such as an MRI diagnostic system, is installed, wherein a magnetic sensor can detect even a small magnetic body without being saturated even in an environment with strong magnetic flux density; and appropriate notification is provided to a user by arithmetic processing for inhibiting the detected value of a magnetic body that does not pass through a gate.
    Type: Application
    Filed: October 15, 2008
    Publication date: January 21, 2010
    Applicant: DEED CORPORATION
    Inventors: Shinichi MASUBUCHI, Hiroshi UCHIDA