Title:
CO-FREQUENCY RESONANCE-ENHANCEMENT SOUND AMPLIFICATION TECHNIQUE FOR STRINGED MUSICAL INSTRUMENT, AND APPLICATION OF RESONANCE HORN TO MUSICAL INSTRUMENT
Document Type and Number:
WIPO Patent Application WO/2019/137082
Kind Code:
A1
Abstract:
A co-frequency resonance-enhancement sound amplification technique for a stringed musical instrument, comprising a musical instrument and a sound pickup device, the sound pickup device comprises a musical instrument resonance-enhancement assembly, the co-frequency resonance-enhancement sound amplification technique is a technique for carrying out resonance enhancement on a musical instrument body (9) using the sound pickup device by means of the musical instrument resonance-enhancement assembly. The musical instrument resonance-enhancement assembly is a resonance horn (7) tightly attached to the musical instrument and connected to a power amplifier circuit. The musical instrument can be any one of a sound pick-up, a guitar, a ukulele, a violin, a Guqin, a Guzheng and a mandolin. The co-frequency resonance-enhancement sound amplification technique for the stringed musical instrument realizes co-frequency resonance-enhancement sound amplification of the stringed musical instrument by means of application of the resonance horn (7) to the musical instrument, such that dependence on rare wood of the musical instrument manufacturing industry is reduced while the sound of the stringed musical instrument is amplified, having a great effect on protection of greenwoods and promotion of environmental protection.
Inventors:
HUANG SHIQIANG (CN)
Application Number:
PCT/CN2018/114183
Publication Date:
July 18, 2019
Filing Date:
November 06, 2018
Export Citation:
Assignee:
HUIZHOU DOUBLE ACOUSTICS CO LTD (CN)
International Classes:
G10H3/18
Foreign References:
| US8389835B2 | 2013-03-05 | |||
| CN2406307Y | 2000-11-15 | |||
| CN108022576A | 2018-05-11 | |||
| CN203150094U | 2013-08-21 | |||
| CN107331373A | 2017-11-07 |
Attorney, Agent or Firm:
SHENZHEN CHUANG FU INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
Download PDF: