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. 26, 2021
Filed:
Jan. 12, 2021
Sharp Kabushiki Kaisha, Sakai, JP;
Mitsuru Hosoki, Sakai, JP;
SHARP KABUSHIKI KAISHA, Sakai, JP;
Abstract
A display device includes a display panel, a light source, and a heatsink. The display panel is disposed in a vertical position. The display panel includes a display surface on which an image is displayed. The light source illuminates the display panel and an object disposed behind the display panel. The heatsink dissipates heat produced by the light source. The a heatsink includes a light source disposed portion on which the light source is disposed and a heat dissipating portion disposed farther from a front of the display device relative to the light source disposed portions in a thickness direction of the display panel. The heat dissipating portion includes fins having plate shapes and being arranged in the thickness direction of the display panel.