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:
Sep. 13, 2016
Filed:
Mar. 26, 2015
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Teruyuki Sato, Tama, JP;
Norihiro Kakuko, Kawasaki, JP;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
A device disposed on a display surface side of an apparatus having pixels arranged in a matrix, each pixel having sub-pixels arranged in a first axis direction includes: a light-blocking unit disposed on the surface, the light-blocking unit including M×N apertures for each pixel; a first lens disposed on the side, of the light-blocking unit, opposite to the surface, the first lens including first lens part(s) arranged in a stripe pattern within a width of each pixel in the second axis direction; and a second lens disposed on the side, of the first lens, opposite to the light-blocking unit or between the light-blocking unit and the first lens, the second lens including second lens parts arranged in a stripe pattern within the width of each pixel in the first axis direction at a pitch by dividing a pitch of the first lens part in the second axis direction.