| 摘要 |
PROBLEM TO BE SOLVED: To provide a music and video reproducer with which video and music can be enjoyed separately. SOLUTION: The music and video reproducer includes: a video product database in which mapping among a product ID, a product entity, and an array of a plurality of musical piece IDs is stored; a musical piece database in which mapping among a musical piece ID, a product ID, music data, and a music name is stored; a means of extracting a product ID, corresponding to a specified musical piece ID and music data from the musical piece database; a means of extracting the product entity and musical piece ID array of the extracted product ID from the product database and determining a reproduction start position of the product entity, based on the order of the specified musical piece ID in the musical piece ID array; a reproduction output means for the extracted music data; a means of reproducing and outputting the product entity from the determined reproduction start position; a means of extracting a musical piece ID in the next place in the musical piece ID array and urging the music name and request input thereof, before the reproduction output of the music data ends; and a means of deciding the extracted next musical piece ID as an object to be reproduced, when request input is performed in response to the guidance. COPYRIGHT: (C)2008,JPO&INPIT
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