| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a nozzle information retrieval system capable of retrieving a similar nozzle with specifications similar to a particular nozzle by using the particular nozzle as a reference nozzle. <P>SOLUTION: In the nozzle information retrieval system, nozzle information can be retrieved by constructing a database 20 based upon a nozzle catalog in a server system in a network. It is provided with a database control part 29 searching the database 20 on the basis of the inputted identification information of the reference nozzle, a means 24a for providing a display image plane displaying a list of extracted reference nozzles and allowing the selection of one reference nozzles from the displayed list, a means 24b for providing an input form for inputting similar conditions of the similar nozzle with specifications similar to the selected reference nozzle via the display image plane, and the database control part 29 searching the database 20 to extract the similar nozzle on the basis of the similar conditions inputted by the input form. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
