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:
May. 26, 2020
Filed:
Jul. 20, 2018
Applicant:
Korea Institute of Science and Technology, Seoul, KR;
Inventors:
Sungkyu Kim, Seoul, KR;
Soongi Park, Seoul, KR;
Assignee:
Korea Institute of Science and Technology, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 13/31 (2018.01); H04N 13/322 (2018.01); H04N 13/307 (2018.01); H04N 13/344 (2018.01);
U.S. Cl.
CPC ...
H04N 13/31 (2018.05); H04N 13/307 (2018.05); H04N 13/322 (2018.05); H04N 13/344 (2018.05);
Abstract
Disclosed is a full parallax multi-focus three-dimensional (3D) display including: a parallax image provider configured to form two-dimensionally arranged parallax images spatially divided to provide at least two parallax images; and a parallax image convergence unit configured to converge the two-dimensionally arranged parallax images provided by the parallax image provider around a pupil of an eyeball.