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. 10, 2021
Filed:
Apr. 20, 2018
Xingxin Liu, Millbrae, CA (US);
Bin YE, Burlingame, CA (US);
Yuezhang Wang, Burlingame, CA (US);
Other;
Abstract
Disclosed are a method, a device and/or a system of a lights-guided piano key learning and teaching device. In one aspect, a piano teaching apparatus includes an elongated enclosure overlaid atop a portion of a set of keys of a piano and a set of lights, each light corresponding with each key of the set of keys respectively. A depth of an underside of the elongated enclosure permits the set of keys to be played in an unobstructed manner. The set of light illuminates when an application of a data processing system communicatively coupled with the piano teaching apparatus communicates a set of instructions synchronized with a musical note of a compilation displayed on the application of the data processing device. The musical note corresponds with a particular light that is directly above a particular key of the set of keys associated with the musical note.