Title:
聴音装置
Document Type and Number:
Japanese Patent JP7018205
Kind Code:
B2
Abstract:
To provide a compact listening device with excellent wearing property.SOLUTION: A vibration unit 7 being a first vibration unit is stored inside one holding body 3a. The vibration unit 7 is a portion to be vibrated by converting an acoustic signal input as an electric signal into a mechanical vibration. A board 9 and a battery 11 or the like for driving the vibration unit 7 are stored in the other holding body 3b. The board 9 includes units such as a control unit for controlling the vibration unit 7 and a communication unit for performing wireless communication. The board 9 inside the holding body 3b is connected to the vibration unit 7 inside the holding body 3a by an electric wire 13. The electric wire 13 is stored in a connection unit 5 and transmits an electric signal from the holding body 3b to the vibration unit 7 inside the holding body 3a.SELECTED DRAWING: Figure 3
Inventors:
Duanming Xie
Application Number:
JP2019003101A
Publication Date:
February 10, 2022
Filing Date:
January 11, 2019
Export Citation:
Assignee:
boco corporation
International Classes:
H04R1/10; H04R1/00; H04R25/00; H04R25/02
Domestic Patent References:
| JP6389576B1 | ||||
| JP2013115800A | ||||
| JP2003264882A |
Foreign References:
| WO2006080517A1 |
Attorney, Agent or Firm:
Seiichi Inoue
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