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:
Aug. 03, 2015
Applicant:
Cafe24 Corp., Seoul, KR;
Inventor:
Jae Suk Lee, Seoul, KR;
Assignee:
CAFE24 CORP., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/023 (2006.01); G06F 3/02 (2006.01); G06F 3/16 (2006.01); G06F 15/02 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0233 (2013.01); G06F 3/0202 (2013.01); G06F 3/023 (2013.01); G06F 3/0219 (2013.01); G06F 3/0227 (2013.01); G06F 3/0231 (2013.01); G06F 3/167 (2013.01); G06F 15/0225 (2013.01);
Abstract
Disclosed herein is a system, device, and method for inputting information on the basis of a sound wave. The system for inputting information on the basis of a sound wave may comprise: a keyboard including a plurality of input keys, each of which generates a unique key sound wave as the input key is struck by a user; and an information input unit for acquiring at least one key sound wave generated as at least one of the input keys on the keyboard is struck, detecting at least one key value corresponding to the acquired at least one key sound wave, and inputting the detected key value to a device.