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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.:

US 10120335 B1

PDFFull Text
Date of Patent:
Nov. 06, 2018

Filed:

Dec. 08, 2016

Viewer tracking in a projection system

Applicant:

Real View Imaging Ltd., Yokneam, IL;

Inventors:

Carmel Rotschild, Ganei-Tikva, IL;

Aviad Kaufman, Zikhron-Yaakov, IL;

Assignee:

Real View Imaging Ltd., Yokneam, IL;

Attorney:
Primary Examiner:

Ryan Howard

Int. Cl.
CPC ...
G03B 21/14 (2006.01); G03H 1/22 (2006.01); G02B 27/22 (2018.01); H04N 13/366 (2018.01); H04N 13/368 (2018.01); H04N 13/383 (2018.01); H04N 13/388 (2018.01); G06F 3/03 (2006.01); G06F 3/0346 (2013.01); G03H 1/08 (2006.01); G03H 1/26 (2006.01); G02B 27/00 (2006.01); G06F 3/0481 (2013.01); G06F 3/01 (2006.01); G03H 1/02 (2006.01); G03H 1/04 (2006.01); G03H 1/00 (2006.01); G03H 1/30 (2006.01);
U.S. Cl.
CPC ...
G03H 1/2205 (2013.01); G02B 27/0093 (2013.01); G02B 27/2271 (2013.01); G02B 27/2292 (2013.01); G03H 1/0005 (2013.01); G03H 1/0248 (2013.01); G03H 1/08 (2013.01); G03H 1/0866 (2013.01); G03H 1/2286 (2013.01); G03H 1/2294 (2013.01); G03H 1/265 (2013.01); G06F 3/011 (2013.01); G06F 3/013 (2013.01); G06F 3/017 (2013.01); G06F 3/0304 (2013.01); G06F 3/0346 (2013.01); G06F 3/04815 (2013.01); H04N 13/366 (2018.05); H04N 13/368 (2018.05); H04N 13/383 (2018.05); H04N 13/388 (2018.05); G03H 2001/0038 (2013.01); G03H 2001/0055 (2013.01); G03H 2001/0061 (2013.01); G03H 2001/0426 (2013.01); G03H 2001/221 (2013.01); G03H 2001/2207 (2013.01); G03H 2001/2223 (2013.01); G03H 2001/2231 (2013.01); G03H 2001/2236 (2013.01); G03H 2001/2239 (2013.01); G03H 2001/2242 (2013.01); G03H 2001/2271 (2013.01); G03H 2001/2284 (2013.01); G03H 2001/2292 (2013.01); G03H 2001/2297 (2013.01); G03H 2001/262 (2013.01); G03H 2001/266 (2013.01); G03H 2001/2655 (2013.01); G03H 2001/303 (2013.01); G03H 2210/20 (2013.01); G03H 2210/30 (2013.01); G03H 2210/32 (2013.01); G03H 2210/36 (2013.01); G03H 2222/20 (2013.01); G03H 2222/22 (2013.01); G03H 2222/33 (2013.01); G03H 2222/52 (2013.01); G03H 2223/24 (2013.01); G03H 2225/60 (2013.01); G03H 2225/61 (2013.01); G03H 2226/02 (2013.01); G03H 2226/04 (2013.01); G03H 2226/05 (2013.01); G03H 2227/02 (2013.01); G03H 2227/03 (2013.01); G03H 2240/61 (2013.01);
Abstract

A method for displaying a hologram to a variable direction including using circuitry to determine a direction from a holographic projector to a viewer for projecting a hologram to a viewer, and projecting a hologram in the determined direction, in which the projecting the hologram includes reflecting from a same mirror as the determining the direction of the viewer, and the circuitry controls the projecting the hologram to a direction corrected for a difference in direction between a projecting unit and a tracking unit relative to the mirror. Related apparatus and methods are also described.

Find Patent Forward Citations

Rotschild, Carmel. (2018). Viewer tracking in a projection system (U.S. Patent No. 10120335). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10120335

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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