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. 31, 2022
Filed:
Feb. 04, 2021
Varjo Technologies Oy, Helsinki, FI;
Klaus Melakari, Espoo, FI;
Oiva Arvo Oskari Sahlsten, Salo, FI;
Varjo Technologies Oy, Helsinki, FI;
Abstract
A display apparatus including: image renderer including light-emitting diodes that are to be employed as sub-pixels of image renderer; liquid-crystal device including liquid-crystal structure and control circuit, wherein liquid-crystal structure is arranged in front of light-emitting diodes of image renderer, wherein liquid-crystal structure is to be electrically controlled, via control circuit, to shift light emanating from light-emitting diode to target positions on image plane according to shifting sequence in repeated manner; and processor(s) configured to render output sequence of output image frames via image renderer, wherein shift in light emanating from light-emitting diode to target positions causes resolution of output image frames to appear higher than display resolution of image renderer.