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:
Nov. 04, 2014
Filed:
Mar. 11, 2010
Ko Koga, Setagaya-ku, JP;
Ko Koga, Setagaya-ku, JP;
Toyota Jidosha Kabushiki Kaisha, Aichi-ken, JP;
Abstract
In order to achieve reduction in size, an image position adjustment device () includes a light source unit () which emits visible light and infrared light, a movable cold mirror () which reflects visible light and transmits infrared light, a second scanner mirror () which reflects infrared light transmitted through the movable cold mirror (), a windshield glass (F) which displays an image with visible light reflected by the movable cold mirror (), and a first image processing unit () which images the driver (D) using reflected light of infrared light reflected by the second scanner mirror () on the driver (D) to detect a line-of-sight position of the driver (D). The position of an image is adjusted in accordance with the line-of-sight position detected by the first image processing unit ().