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:
Oct. 28, 2025
Filed:
Jan. 08, 2021
Jeonju University Office of Industry-university Cooperation, Jeonju-si, KR;
Kyuenam Park, Jeonju-si, KR;
Sihyun Kim, Wonju-si, KR;
JEONJU UNIVERSITY OFFICE OF INDUSTRY-UNIVERSITY COOPERATION, Jeonju-si, KR;
Abstract
An auditory feedback system according to the present invention is provided. The auditory feedback system comprises: an acceleration sensor configured to measure the body inclination of a user who walks or exercises while wearing a wireless earphone; and a control unit configured to determine whether the body inclination is greater than or equal to a predetermined angle with respect to a body center line, wherein the control unit can control the wireless earphone to provide a first type of music as first auditory feedback if the body inclination is determined to be in a neutral state of being less than the predetermined angle, and provide a second type of music as second auditory feedback if the body inclination is determined to be in an inclined state of being greater than or equal to the predetermined angle.