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. 18, 2025
Filed:
Apr. 23, 2021
Mitsubishi Electric Corporation, Tokyo, JP;
Tomohiro Matsumoto, Tokyo, JP;
MITSUBISHI ELECTRIC CORPORATION, Tokyo, JP;
Abstract
An in-vehicle exposure control device according to the present disclosure includes a face part detecting unit to detect a face part from the face information detected by the face detecting unit, a face part detection accuracy detecting unit to detect detection accuracy of the face part detected by the face part detecting unit, an exposure control target face part determining unit to determine, as an exposure control target face part, a face part in which the detection accuracy of the face part detected by the face part detection accuracy detecting unit is equal to or more than predetermined detection accuracy, and output a determination result, a luminance detecting unit to detect average luminance of the exposure control target face part, and an exposure control unit to control exposure in such a way that the average luminance of the exposure control target face part approaches target luminance.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile