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:
Apr. 11, 2017
Filed:
May. 14, 2015
Nichia Corporation, Anan-shi, JP;
Tomohiko Hatano, Naruto, JP;
NICHIA CORPORATION, Aichi-shi, JP;
Abstract
A display device includes a substrate, a mask, a case, and a sealing member. The mask has a mask surface and a side wall provided around a periphery of the mask surface and projecting backwardly from the mask surface. The mask is provided on a front surface of the substrate so that the mask surface faces the front surface of the substrate and the side wall surrounds a side surface of the substrate. The case is provided on a back surface of the substrate to sandwich the substrate between the mask and the case. The sealing member is provided in a first region, a second region, and a third region provided between the first region and the second region. The sealing member has a first protrusion which is in contact with a step end surface of the case in the third region.