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:
Jan. 07, 2020
Filed:
Jan. 25, 2017
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Takashi Kuwabara, Kanagawa, JP;
Masanobu Kanaya, Kanagawa, JP;
Abstract
A vehicle-mounted display device includes an imaging unit, a traveling state determination unit, a hue discriminator, a color difference correction unit, and a display. The imaging unit captures an image of a surrounding of a vehicle. The traveling state determination unit determines whether the vehicle is traveling in a tunnel. The hue discriminator discriminates a hue of the image when the traveling state determination unit determines that the vehicle is traveling in a tunnel. The color difference correction unit corrects color difference information about the image in accordance with a discrimination result of the hue discriminator. The display displays the image corrected by the color difference correction unit.