| 摘要 |
PROBLEM TO BE SOLVED: To discriminate an apparatus by detecting a plurality of characteristics, to prevent wrong discrimination under use of a plurality of apparatuses, and to improve safety in use of gas, in discrimination of an apparatus using gas. SOLUTION: A first apparatus discrimination means 5 determines all apparatuses to be discriminated based on a detection result of a plurality of characteristics detected by an apparatus characteristic detection means 4. A second apparatus discrimination means 6 counts the number of determination apparatuses from all apparatus determination results discriminated by the first apparatus discrimination means 5, outputs a determination result of discriminated apparatuses as the final apparatus determination result, and specifies the apparatus. COPYRIGHT: (C)2010,JPO&INPIT
|
