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:
Apr. 16, 2024
Filed:
Mar. 23, 2021
Tadano Ltd., Kagawa, JP;
The School Corporation Kansai University, Osaka, JP;
Iwao Ishikawa, Kagawa, JP;
Takayuki Kosaka, Kagawa, JP;
Keita Mashima, Kagawa, JP;
Satoshi Kubota, Osaka, JP;
Shigenori Tanaka, Osaka, JP;
Masaya Nakahara, Osaka, JP;
Koki Nakahata, Osaka, JP;
TADANO LTD., Kagawa, JP;
THE SCHOOL CORPORATION KANSAI UNIVERSITY, Osaka, JP;
Abstract
A guide display unit for a crane, wherein a data processing unit: calculates a measurement area corresponding to the measurement area of a camera; the measurement area from the viewpoint of the camera and generates a first image; performs mosaic-processing on the image captured by the camera according to the particle size of the three-dimensional map and generates a second image; performs registration processing on the first image and the second image and calculates the amount of deviation between the first image and the second image; corrects the position of a guide frame figure with respect to the image of a suspended load and a feature on the basis of the calculated amount of deviation; and overlays the guide frame figure on the images of the suspended load and the feature and displays the result on the data display unit.