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:
Jul. 09, 2019
Filed:
Mar. 21, 2018
Applicant:
Honda Motor Co., Ltd., Minato-ku, Tokyo, JP;
Inventor:
Jumpei Ichinokawa, Wako, JP;
Assignee:
HONDA MOTOR CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 27/01 (2006.01); B60K 35/00 (2006.01); B60K 37/02 (2006.01);
U.S. Cl.
CPC ...
G02B 27/0101 (2013.01); B60K 35/00 (2013.01); B60K 37/02 (2013.01); B60K 2350/2052 (2013.01); B60K 2350/922 (2013.01);
Abstract
In a head-up display device, projection light P emitted from a projector is reflected by a plurality of reflectors (first reflector, second reflector, third reflector) and then, the projection light P is formed into an image on an image formation unit. Among the projector and the reflectors, the first reflector and the third reflector are housed in a casing. Among the reflectors, the second reflector is disposed at a roof near a windshield of a vehicle.