Title:
IN-EAR WEARABLE DEVICE
Document Type and Number:
Japanese Patent JP2023140334
Kind Code:
A
Abstract:
To provide an in-ear wearable device capable of adjusting an audio characteristic.SOLUTION: An in-ear wireless earphone 10 comprises: a custom housing 100 that provides a first side 10A that includes a housing wall and an inner lumen, is inserted into an auditory canal of a user, and is adopted to a shape of the auditory canal and a second side 10B that is exposed to an external environment in the case where a first side is inserted into the auditory canal; a panel 200 that is attached to the custom housing in an open end on a second side separated from the first side; a vent hole 300 of which at least one part is provided into the custom housing, and in which a segment installed into the custom housing is formed to the housing wall; and a vent amount adjustment device that is attached into a vent hole. The vent hole and the vent amount adjustment device at least partially construct a vent path separated from the inner lumen. The vent path makes the auditory canal and the external environment flow and communicate when the user mounts the in-ear wearable device, and also adjusts the vent amount of the vent path with an electromagnetic unit.SELECTED DRAWING: Figure 4A
More Like This:
| JP2002141980 | SIGNAL SYSTEM CHANGEOVER CONTROL METHOD AND DEVICE FOR PORTABLE TELEPHONE DEVICE |
| WO/2016/021991 | EAR PAD |
Inventors:
YU CHUNHONG
Application Number:
JP2023044668A
Publication Date:
October 04, 2023
Filing Date:
March 20, 2023
Export Citation:
Assignee:
LISTENING WISDOM NANJING TECH CO LTD
International Classes:
H04R1/10
Attorney, Agent or Firm:
TRY International Patent Attorney Corporation