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. 21, 2019
Filed:
Jan. 26, 2018
Applicant:
Moonlite World Inc., Toronto, CA;
Inventor:
Natalie R. Rebot, Toronto, CA;
Assignee:
MOONLITE WORLD INC., Toronto, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03B 21/00 (2006.01); G03B 21/30 (2006.01); H04N 9/31 (2006.01); G03B 21/64 (2006.01); G03B 17/54 (2006.01); G02B 13/16 (2006.01); G06K 7/14 (2006.01); G06K 7/10 (2006.01); H04R 1/02 (2006.01); G03B 21/53 (2006.01); H04N 5/225 (2006.01);
U.S. Cl.
CPC ...
G03B 21/64 (2013.01); G02B 13/16 (2013.01); G03B 17/54 (2013.01); G03B 21/001 (2013.01); G06K 7/10 (2013.01); G06K 7/10297 (2013.01); G06K 7/10722 (2013.01); G06K 7/14 (2013.01); G06K 7/1413 (2013.01); H04R 1/028 (2013.01); G03B 21/30 (2013.01); G03B 21/53 (2013.01); G03B 2215/056 (2013.01); H04N 5/2256 (2013.01); H04N 5/2257 (2013.01); H04N 9/3176 (2013.01); H04R 2499/11 (2013.01);
Abstract
An image projection device is disclosed having a body defining an aperture that includes a slide frame receiving slot that is transverse to the aperture and a magnifying lens positioned in alignment with the aperture at the front of the body. The image projection device can be attached to a mobile device and uses the camera flash of the mobile device to provide the light source to illuminate a slide transparency. The mobile device can identify a particular slide transparency through information encoded on the slide frame in order to coordinate audio or video output with the projected slide.