The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 10, 2024
Filed:
Nov. 30, 2020
Kobelco Construction Machinery Co., Ltd., Hiroshima, JP;
Hiroshima University, Higashihiroshima, JP;
Masaru Ito, Higashihiroshima, JP;
Yuichi Kurita, Higashihiroshima, JP;
Kobelco Construction Machinery Co., Ltd., Hiroshima, JP;
Hiroshima University, Hiroshima, JP;
Abstract
A remote operation device and a remote operation system that can reduce or eliminate deviation of the position of an indicator image of a working unit such as a line image in an image with respect to the position of the working unit in a real space. In some case, because of a cause such as a communication failure, a position posture coordinate value of a working unit corresponding to captured image data in a work environment image deviates from a position posture coordinate value of the working unit estimated according to an operation form of a remote operation mechanism. In this case, a semitransparent indicator image Img(τ) simulating a bucket is superimposed on a work environment image Img(τ) in a position where the bucket is estimated to be originally present and deviating from an image region representing the bucket.