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:
Oct. 05, 2021
Filed:
Apr. 01, 2019
Denso International America, Inc., Southfield, MI (US);
Denso Corporation, Kariya, JP;
Nicholas Triglia, Warren, MI (US);
Reben Werman, Sterling Heights, MI (US);
DENSO International America, Inc., Southfield, MI (US);
DENSO CORPORATION, Kariya, JP;
Abstract
A head-up-display (HUD) device is disclosed and includes a plurality of light-emitting diodes (LEDs) configured to emit light beams in response to a control module of a vehicle generating a safety warning. The control module includes a processor that is configured to execute instructions stored in a nontransitory computer-readable memory. The HUD device also includes a first mirror that includes a transparent portion on a first side of the first mirror and a diffusive portion on a second side of the first mirror, and the light beams are configured to pass through the first mirror. The HUD device also comprises a second mirror that is configured to reflect the light beams toward a first reflective surface, and the second mirror is configured to reflect the light beams subsequent to the light beams passing through the first mirror.