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. 13, 2010
Filed:
Jul. 26, 2007
Osamu Ozaki, Tagata-gun, JP;
Osamu Ozaki, Tagata-gun, JP;
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Abstract
An image display apparatus includes a camera, a laser radar, a depression angle correction calculation device, a three-dimensional object detection device, and a viewpoint conversion device, which are installed in a vehicle. The laser radar detects changes in the condition of a road surface with respect to the camera. The depression angle correction calculation device adds a correction angle to a depression angle of the camera. The viewpoint conversion device reduces the correction angle if the change in road surface condition detected by the laser radar is due to a three-dimensional object detected by the three-dimensional object detection device.