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:
Mar. 29, 2016
Filed:
Jan. 09, 2013
Sharp Kabushiki Kaisha, Osaka-shi, Osaka, JP;
Katsuhiro Kubo, Osaka, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
A display deviceaccording to this invention includes a light source, a display panel, an optical member, and walls. The display panelincludes a rear surfacethat light from the light sourcereaches, and a display surfacethat displays an image with using the light reaching the rear surface. The optical memberhas a plate-like shape and includes facing portionthat faces the rear surface. The light from the light sourcetransmits through the optical memberso as to exit the optical memberfrom the facing portiontoward the rear surface. The wallsrise respective peripheral edge portions of the facing portionand surround periphery of the display panel
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile