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Title:
AUDIO SYSTEM FOR VEHICLE AND AUDIO OUTPUT METHOD
Document Type and Number:
WIPO Patent Application WO/2020/054141
Kind Code:
A1
Abstract:
This audio system for a vehicle is for a vehicle in which the driver drives the vehicle in a state where the driver is exposed to the outside of the vehicle, and the system comprises: a noise estimation unit that estimates a future noise state on the basis of information related to a noise generating factor; and an audio control unit that changes the attributes of audio output to the driver in accordance with the estimated noise state.

Inventors:
KINUHATA MASANORI
KAWAI DAISUKE
TERAI SHOHEI
KAWADA HISANOSUKE
SHIMURA HIROTOSHI
Application Number:
PCT/JP2019/021572
Publication Date:
March 19, 2020
Filing Date:
May 30, 2019
Export Citation:
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Assignee:
KAWASAKI HEAVY IND LTD (JP)
International Classes:
G10L13/10; G10L13/00; G10L13/02; G10L13/033
Foreign References:
JP2002314637A2002-10-25
JPH05265466A1993-10-15
JP2002140800A2002-05-17
JP2009175558A2009-08-06
JP2009157065A2009-07-16
JP2008170980A2008-07-24
JP2005062713A2005-03-10
JP2002351485A2002-12-06
JP2015215528A2015-12-03
Other References:
See also references of EP 3852098A4
Attorney, Agent or Firm:
PATENT CORPORATE BODY ARCO PATENT OFFICE (JP)
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