| 摘要 |
<P>PROBLEM TO BE SOLVED: To automatically identify a substance/object. <P>SOLUTION: This set identifier for an object is decided, based on individual identifiers of the objects. A first identifier is received from a first identification tag related to a first object. A second identifier is received from a second identification tag related to a second object. The set identifier matching a set of the objects including the first object and the second object is decided, based on the first object and the second object. The set identifier has relation with a virtual object matching the set. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
