Title:
CAR AUDIO OUTPUT CONTROL DEVICE AND METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2017/179870
Kind Code:
A1
Abstract:
A car audio output control device and a method therefor are disclosed. The control device stores, in advance, an identification code for each output mode with respect to a plurality of output modes and receives a device acoustic source and an identification code defining an attribute of the device acoustic source from a peripheral device. When an acoustic source is generated by the peripheral device, the control device controls a car audio output such that when a device acoustic source and an identification code are received while a source acoustic source self-generated by a car audio is outputted, the control device selects one output mode matched with the received identification code from among the plurality of output modes and controls the source acoustic source and the device acoustic source according to the selected output mode so as to change the car audio output. An acoustic source path and acoustic source state of a car audio output are controlled so as to be different with respect to each of the plurality of output modes. Therefore, a car audio output change can be optimally controlled so as to be suitable for an acoustic source attribute, and a user can clearly recognize important information provided as an acoustic source in any situation.
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Inventors:
KIM SUNGKYU (KR)
YU SUHWAN (KR)
YU SUHWAN (KR)
Application Number:
PCT/KR2017/003874
Publication Date:
October 19, 2017
Filing Date:
April 10, 2017
Export Citation:
Assignee:
GM GLOBAL TECH OPERATIONS LLC (US)
International Classes:
G11B20/10; B60R11/02; G11B5/02; H03G3/20
Foreign References:
| KR20080072046A | 2008-08-05 | |||
| JP2013223031A | 2013-10-28 | |||
| KR20090007889A | 2009-01-21 | |||
| KR20100080102A | 2010-07-08 | |||
| KR20100068756A | 2010-06-24 |
Other References:
See also references of EP 3444821A4
Attorney, Agent or Firm:
KIM, Young-chol (KR)
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