Title:
ACOUSTIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/203937
Kind Code:
A1
Abstract:
This acoustic device 1 has: a housing 100; a plurality of indication detection sensors that are arranged on the surface of the housing 100 so as to draw a line; an operation detection unit for detecting, using the plurality of indication detection sensors, the movement of an indicated position that follows along the line; a transducer 30 for applying vibration to the outside of the housing 100; and a control unit for controlling the operation of the transducer 30 in accordance with the detection results from the operation detection unit.
Inventors:
IRIYAMA TATSUYA (JP)
KURAMITSU DAIKI (JP)
NOGUCHI AKANE (JP)
KURAMITSU DAIKI (JP)
NOGUCHI AKANE (JP)
Application Number:
PCT/JP2023/010964
Publication Date:
October 26, 2023
Filing Date:
March 20, 2023
Export Citation:
Assignee:
YAMAHA CORP (JP)
International Classes:
H04R1/00; G06F3/041; G06F3/044; H04R3/00
Domestic Patent References:
| WO2007086524A1 | 2007-08-02 |
Foreign References:
| JP2010503140A | 2010-01-28 | |||
| JP2014093597A | 2014-05-19 |
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