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. 24, 2023
Filed:
Aug. 18, 2021
Dong Woon Anatech Co., Ltd, Seoul, KR;
DONG WOON ANATECH CO., LTD, Seoul, KR;
Abstract
The present invention relates to a haptic signal generating method including: generating a signal pattern consisting of a size of a signal for each time and frequency band by analyzing a received audio signal; comparing a target audio signal pattern and the generated signal pattern; and generating a haptic signal corresponding to the target audio signal pattern when a matching rate exceeds a threshold value as a result of the comparison, and when there is a specific audio signal desired to be output as a haptic signal among various audio signals, a specific audio signal pattern may be detected and an appropriate haptic signal may be connected to the detected specific audio signal pattern as an output.