| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a high-reliability and safe commodity or service, having a high user satisfaction degree. <P>SOLUTION: This commodity quality information system comprises a means holding quality information about the commodity, a means inputting the quality information, and a means retrieving the quality information. The input and retrieval means for the quality information are connected via a network, a provider of the commodity and the user thereof can input or retrieve the quality information. <P>COPYRIGHT: (C)2004,JPO&NCIPI |
