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:
Dec. 29, 1987
Filed:
Apr. 21, 1986
Hideaki Kanayama, Toyama, JP;
Kabushiki Kaisha Fujikoshi, Toyama, JP;
Mazda Motor Corporation, Hiroshima, JP;
Abstract
An apparatus for automatic glazing of cars which comprises a robot having a robot arm. A tool is mounted on the robot arm for gripping a window glass, and two T.V. cameras are fixed along a conveyor line for respectively taking images of front and rear pillars of a body shell stopped at a predetermined position. T.V. cameras are mounted on the gripping tool for taking images of a window frame for position compensation of the window glass, and an image processing unit is provided for distinguishing the kinds of body shells and for calculating position variations of the stopped body shell with respect to predetermined positions thereof from the images. A control unit is provided for receiving signals corresponding to the position variations from the image processing unit and for moving the robot so as to compensate for position variations.