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:
Apr. 02, 2024
Filed:
Jul. 29, 2021
Gotoh Gut Co., Ltd., Isesaki, JP;
Gunma Prefecture, Maebashi, JP;
Atsushi Kajihara, Maebashi, JP;
Masaki Gotoh, Isesaki, JP;
Hiroshi Miyajima, Yokohama, JP;
Osamu Niijima, Tomioka, JP;
Yuta Uchiumi, Tokyo, JP;
Makoto Matsumoto, Tokyo, JP;
Kento Suzuki, Tokyo, JP;
GOTOH GUT CO., LTD., Isesaki, JP;
GUNMA PREFECTURE, Maebashi, JP;
Abstract
The musical instrument tuner includes: a sensor device that is attached to a musical instrument; and an operation device that is able to perform wireless communication mutually with the sensor device, in which the sensor device includes an acceleration sensor that has at least two detection axes, frequency detection means for detecting, as a detected frequency, a frequency of a vibration of musical sound generated through an operation of the musical instrument based on an output from the acceleration sensor, and sensor-side communication means for transmitting transmission information including information regarding the detected frequency to the operation device, and the operation device includes operation-side communication means for receiving the transmission information transmitted from the sensor device, display means, and control means for generating tuning information of the musical instrument and causing the display means to display the tuning information based on the transmission information received from the sensor device.