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:
May. 31, 2022
Filed:
Feb. 24, 2021
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Tsutomu Arihara, Kanagawa ken, JP;
Masami Yoda, Kanagawa ken, JP;
Abstract
A display module includes a plurality of display panels, a backlight module, a middle frame member, a rear frame member, and a structure. The backlight module includes a plurality of light guide plates disposed in back of the plurality of display panels and a light emitting element disposed around the plurality of light guide plates. The middle frame member is disposed in back of the plurality of display panels and in front of the plurality of light guide plates, and includes a plurality of openings corresponding to the plurality of display panels. The rear frame member is disposed in back of the plurality of light guide plates, and includes a housing that houses the plurality of light guide plates. The structure fixes or positions the plurality of light guide plates to the housing.