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. 30, 2018
Filed:
Oct. 29, 2013
Sakai Display Products Corporation, Sakai-shi, Osaka, JP;
Arimasa Sugimoto, Sakai, JP;
Sakai Display Products Corporation, Sakai-shi, Osaka, JP;
Abstract
Provided is a display apparatus in which a deflection of an optical sheet as well as a slit due to vibration and impact are suppressed while a flaw in a member being in contact with the optical sheet is suppressed, uniform surface luminance and preferable image quality are attained, and thus the occurrence of a defect is suppressed. A display module in a TV receiver includes a display panel, an optical sheet group, a light guide plate, a chassis, a panel holding member and a bezel. At the middle part of the lower side portion of the optical sheet group, a latch hole is formed. At a portion of the bottom part of the chassis, which is opposed to the latch hole, is provided with a projecting part formed to have a cylindrical main body and a latch projection continuously formed from the main body with a cylindrical shape having a diameter smaller than that of the main body. The optical sheet group is supported at its lower side portion by a side part on the lower side of the chassis in the state where the latch projection is inserted into the latch hole to position the optical sheet group.