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:
Mar. 01, 2022
Filed:
May. 06, 2020
Denso Corporation, Kariya, JP;
Shunsuke Shibata, Nisshin, JP;
Masayuki Imanishi, Nisshin, JP;
Norio Samma, Nisshin, JP;
Takeshi Hato, Kariya, JP;
Takeshi Kawashima, Kariya, JP;
Sei Iguchi, Kariya, JP;
Hiroto Banno, Kariya, JP;
Daisuke Takemori, Kariya, JP;
DENSO CORPORATION, Kariya, JP;
Abstract
A display control device controls display of a virtual image which is superimposed on foreground of a vehicle by projection of a display light image from an optical unit to a projection area. The display control device sets a projection position of the display light image which is projected in the projection area on the basis of a relative position of a superimposition object on which the virtual image is superimposed, obtains a measurement information from one vehicle height sensor measuring a displacement in a vertical direction occurring in the vehicle, obtains a gradient information indicating a gradient of a road on which the vehicle travels on the basis of three-dimensional map data, and corrects the projection position of the display light image on the basis of the measurement information and the gradient information.