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. 12, 2025
Filed:
Oct. 27, 2023
Applicant:
Btl Diffusion Sarl, Mere, FR;
Inventors:
Jeffery Wayne Johnson, Lawndale, CA (US);
Rafi Lankry, Ness Ziona, IL;
Laurent Benichou, Saint-Cloud, FR;
Assignee:
BTL DIFFUSION, Galluis, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 14/00 (2018.01); F21V 3/02 (2006.01); F21V 7/04 (2006.01); F21W 121/00 (2006.01); F21Y 113/00 (2016.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
F21V 14/006 (2013.01); F21V 3/02 (2013.01); F21V 7/041 (2013.01); F21W 2121/008 (2013.01); F21Y 2113/00 (2013.01); F21Y 2115/10 (2016.08);
Abstract
A children's toy, and electronic device, plays audio files and projects differently-colored light patterns onto a surface in a room in which the device is placed. The light patterns are projected in synchronization with the playback of such audio files. The device allows users to select from different nature sounds, different melodies, or multiple pre-recorded children's stories. The device also enables users to record their own stories for each of several environments, and playback their custom stories together with projections of light in each environment.