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:
Aug. 27, 2024
Filed:
Dec. 02, 2020
Lightspace Technologies, Sia, Marupes novads, LV;
Ilmārs Osmanis, Mārupes novads, LV;
Kri{hacek over (s)}s Osmanis, Babītes novads, LV;
Roberts Zabels, Riga, LV;
Mārtiņ{hacek over (s)} Narels, Riga, LV;
Uǵis Gertners, Riga, LV;
Gatis Valters, Līvāni, LV;
Ainārs Ozols, Siguldas novads, LV;
Lightspace Technologies, SIA, Marupes novads, LV;
Abstract
A near-eye display apparatus for displaying a three-dimensional image to a user. The apparatus includes an image projecting means to project pairs of images associated with different cross-sectional planes of the three-dimensional image; at least one optical display arrangement including a plurality of optical elements, wherein each of the plurality of optical elements is operable to be switched between a first optical state and a second optical state; a control arrangement that is operable to control the at least one optical display arrangement to separately switch each optical element from the first optical state to the second optical state, and the image projecting means to project a separate pair of images on each optical element in the second optical state; and at least one optical device that allows display of the three-dimensional image to each eye of the user.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile