发明名称 Removable face plate compressed digital music player
摘要 This invention comprises a two part audio system in which all of the processing power is allocated to a small, lightweight satellite part that is the face unit. Mass storage, amplification, and wired power for recharging the face unit is provided by the other part, the base. The base runs either from a 120 volts AC source or 12 volts DC. The face unit contains a small amount of flash memory making it capable of carrying music normally stored on two or more compact discs (CDS).
申请公布号 US2002077834(A1) 申请公布日期 2002.06.20
申请号 US20010998726 申请日期 2001.12.03
申请人 ESTEVEZ LEONARDO W. 发明人 ESTEVEZ LEONARDO W.
分类号 G11B33/00;G10L19/00;G10L19/02;G11B33/12;G11C7/10;G11C7/16;(IPC1-7):G10L21/04;G10L21/00 主分类号 G11B33/00
代理机构 代理人
主权项
地址