| 摘要 |
PURPOSE:To prevent output of wrong data by reading out and collating each manufacturing specifications data after the 1st and 2nd manufacturing specification information having the same manufacturing specification data is read out and, when each read out manufacturing specification data coincide with each other, outputting the coincident data as the 3rd manufacturing specification data. CONSTITUTION:Goods manufacturing specification information DA1i is, for example, magnetically stored from an information processor 102 by means of a storage means 100 and goods manufacturing specification data DC1i are containd in the information on DA1i. Another piece of goods manufacturing specification information DA2i is given to cards G1- from the processor 102 through a printer 104 and contains data DC2i which are the same as the data DC1i. The DC1i are read out by a reading out means 101 and supplied to the collating circuit 120 of an output means 110. The data DC2i are read out by another reading out means 103 and supplied to the collating circuit 120. The collating circuit 120 collates the data DC1i and DC2i with each other and, when they coincide with another, outputs either one of the data DC1i and DC2i as data DCi'. Therefore, erroneous output of goods manufacturing specification data can be prevented. |
