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. 17, 2023
Filed:
Dec. 09, 2019
Marelli Corporation, Saitama, JP;
Toshifumi Takita, Saitama, JP;
Marelli Corporation, Saitama, JP;
Abstract
An image display device includes an imaging unit, a color temperature detection unit, a color temperature sensor, a white balance adjustment unit and a display unit. The imaging unit is configured to capture an image of a rear of a vehicle. The color temperature detection unit is configured to detect a color temperature of a captured image. The color temperature sensor is installed at a front of the vehicle to detect a color temperature of incident light. When a difference between the color temperature of the captured image and the color temperature of the incident light is a color temperature threshold value or greater, the white balance adjustment unit is configured to switch from a first white balance adjustment based on the color temperature of the captured image to a second white balance adjustment based on the color temperature of the incident light.