公开(公告)号：US10761239B1

公开(公告)日：2020-09-01

申请号：US16133463

申请日：2018-09-17

Applicant: SeeScan, Inc.

Inventor： Mark S. Olsson ,  Paul G. Stuart ,  David A. Cox ,  Ray Merewether ,  Dawn E. Shaffer ,  Ryan B. Levin ,  Michael J. Martin

IPC: G01V3/08 ,  G01V11/00 ,  G01V3/165 ,  G01V3/15 ,  G01V3/12

Abstract: Portable locators for detecting buried objects and determining information therefrom based on sensing electromagnetic emissions are disclosed. In one implementation, a portable locator may include a magnetic field sensor array and associated signal processing circuitry to detect and determine information associated with the buried object, as well as a camera and image or video processing circuitry to process images or video received from the camera in conjunction with the buried object detection.

公开(公告)号：US20190137644A1

公开(公告)日：2019-05-09

申请号：US15990814

申请日：2018-05-28

Applicant: SeeScan, Inc.

Inventor： Mark S. Olsson ,  Dawn E. Shaffer ,  Ray Merewether ,  Michael J. Martin ,  David A. Cox

IPC: G01V3/08 ,  G01S7/03 ,  G01S13/88 ,  G06F3/0346 ,  G01V3/15 ,  G06F3/01

Abstract: A buried object locator which may include at least one antenna array including three orthogonal antennas, each antenna sharing a common center point, is disclosed. An electronic circuit may be connected to the array and used to determine location information of the buried objects by measuring signal strength and magnetic field angular data in three dimensions.