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:
Jun. 20, 2017
Filed:
Jun. 16, 2014
Sakai Display Products Corporation, Sakai-shi, Osaka, JP;
Yuki Horiguchi, Sakai, JP;
Sakai Display Products Corporation, Sakai-shi, Osaka, JP;
Abstract
The display device comprises a light guide plate arranged at the side of a surface, of a display panel which has a display surface on one surface, opposite to the display surface, a plurality of light source elements arranged to face an end surface of the light guide plate, an optical sheet arranged at the display panel side of the light guide plate, and the display panel arranged to face the optical sheet, and further comprises a first holding portion shielding the light from the plurality of the light source elements to the display panel and holding the optical sheet at the light guide plate side, and a second holding portion separating the optical sheet from the display panel and holding the optical sheet at the side opposite to the first holding portion. A space is formed between the optical sheet and the display panel by the second holding portion.