Patents Assigned to NeoScience Co., Ltd.
  • Airborne electromagnetic survey apparatus and airborne electromagnetic survey method
    Patent number: 11874658
    Abstract: A transmitter loop is carried by a first aircraft. A receiver sensor is carried by a second aircraft. The first aircraft and the second aircraft fly away from each other. The transmitter loop transmits a primary magnetic field. The transmitted primary magnetic field induces a current in the earth. The induced current generates a secondary magnetic field in the air. The receiver sensor receives the generated secondary magnetic field, and detects strength of the received secondary magnetic field.
    Type: Grant
    Filed: November 19, 2019
    Date of Patent: January 16, 2024
    Assignee: NeoScience Co., Ltd.
    Inventor: Akira Johmori
  • AIRBORNE ELECTROMAGNETIC SURVEY APPARATUS AND AIRBORNE ELECTROMAGNETIC SURVEY METHOD
    Publication number: 20200159211
    Abstract: A transmitter loop is carried by a first aircraft. A receiver sensor is carried by a second aircraft. The first aircraft and the second aircraft fly away from each other. The transmitter loop transmits a primary magnetic field. The transmitted primary magnetic field induces a current in the earth. The induced current generates a secondary magnetic field in the air. The receiver sensor receives the generated secondary magnetic field, and detects strength of the received secondary magnetic field.
    Type: Application
    Filed: November 19, 2019
    Publication date: May 21, 2020
    Applicant: NeoScience Co., Ltd.
    Inventor: Akira JOHMORI