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.

Date of Patent:
Nov. 03, 2020

Filed:

Jan. 31, 2019
Applicant:

Tianma Japan, Ltd., Kawasaki, Kanagawa, JP;

Inventors:

Ayuko Imai, Kawasaki, JP;

Ken Sumiyoshi, Kawasaki, JP;

Yukie Keicho, Kawasaki, JP;

Assignee:

TIANMA JAPAN, LTD., Kawasaki, Kanagawa, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1335 (2006.01); G02F 1/1343 (2006.01); G02B 27/09 (2006.01);
U.S. Cl.
CPC ...
G02F 1/133526 (2013.01); G02B 27/0961 (2013.01); G02F 1/1343 (2013.01); G02F 1/133504 (2013.01);
Abstract

A display apparatus includes a display device configured to display an original image at an original image display position, a second array of a lens array or a pinhole array, and a first array of a lens array or a pinhole array disposed distant from the display device and the second array between the display device and the second array. The first array is configured to form a plurality of elemental images generated from the original image at positions between the first array and the second array. The pitch of the plurality of elemental images is different from lens pitch or pinhole pitch of the second array. The second array is configured to integrate the plurality of elemental images to generate a single reproduced image of the original image.


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