Title: Portable device used sonic signal amplifier and cable for portable device connection
Application Number: 200510118080 Application Date: 2005.10.25
Publication Number: 1855707 Publication Date: 2006.11.01
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: H03G5/10
Applicant(s) Name: Sharp KK Address:
Inventor(s) Name: Nomura Masayoshi
Attorney & Agent: pu baimeng liu zongjie
Abstract:
     The invention discloses a music regenerating device (11) to output sound signal from self-portable equipment (12) by loudspeakers (13, 14), which comprises the following parts: machine kind judging unit (21), which judges machine kind of portable equipment (12) according to connector (19) condition signal of cable (17); volume-to-acoustic adjusting unit (22), which outputs volume-to-acoustic adjusting signal of judged portable equipment (12); volume-to-acoustic adjusting amplifier (20), which inputs the adjusted volume-to-acoustic signal.
Time: 58
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