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:
Aug. 06, 2024
Filed:
Jul. 08, 2021
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Masaaki Ohnishi, Kyoto, JP;
Shinji Masuda, Osaka, JP;
Jun Araya, Kyoto, JP;
Masaomi Shibata, Hyogo, JP;
Tatsuya Ina, Shiga, JP;
Abstract
A display device includes: a display which includes a display screen on which a video is displayed; a decorative sheet disposed on a display screen side of the display, is larger than the display screen in a front view of the display screen, and covers the display screen, the decorative sheet including a first region which overlaps with the display screen in the front view and a second region which does not overlap with the display screen in the front view; and a controller which controls a luminance of the video that is displayed by the display, based on (i) an illuminance of ambient light around the display and the decorative sheet and (ii) first information indicating a relationship between the illuminance and appearances of a third region corresponding to a black display region of the video in the first region and the second region on the decorative sheet.