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:
Jul. 18, 2017
Filed:
Mar. 22, 2013
Nlt Technologies, Ltd., Kawasaki, Kanagawa, JP;
Tomohiko Otose, Kawasaki, JP;
NLT TECHNOLOGIES, LTD., Kawasaki, Kanagawa, JP;
Abstract
An image display device includes a first substrate on which first aperture areas are formed, a second substrate on which second aperture areas are formed, an optical element, a plurality of unit pixels each including a first-viewpoint pixel for displaying an image for a first viewpoint and a second-viewpoint pixel for displaying an image for a second viewpoint, an optical path distribution unit, and a plurality of light-shielding areas including edge sections facing each other in a first direction, one of the edge sections being defined by one of the first aperture areas, the other of the edge sections being defined by one of the second aperture areas, and the one of the edge sections and the other of the edge sections being parallel, under a condition that the first substrate and the second substrate are joined together with positions thereof in the first direction being aligned.