发明名称 Method and apparatus for generating and updating a pre-categorized song database from which consumers may select and then download desired playlists
摘要 Apparatus, methods, systems, and data structures for providing a music-subscription service customer with a portable music device that has been preloaded with customer-selected music. A music-subscription service provider receives a customer order to purchase a portable music device, and also receives the customer's selection of less than all of the music available on the music-subscription service provider's music database. The music-subscription service provider uses a computer to download the customer-selected music to the portable music device ordered by the customer. The music-subscription service provider then provides to the customer the portable music device that has been preloaded with the customer-selected music. The steps may be performed over the Internet and/or at a retail location.
申请公布号 US7985911(B2) 申请公布日期 2011.07.26
申请号 US20080105860 申请日期 2008.04.18
申请人 OPPENHEIMER HAROLD B 发明人 OPPENHEIMER HAROLD B.
分类号 G10H1/00 主分类号 G10H1/00
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