| 摘要 |
PROBLEM TO BE SOLVED: To inexpensively provide an electronic substrate provided with a function of correcting a plurality of data stored in a memory. SOLUTION: Control data 60 (60a, 60b, ...) to which data numbers are assigned as identification numbers are stored in a ROM 50 and correction data 61 (61a, 61b, ...) including the data number (selected data number) of the control data 60 to be corrected and correction quantity are stored in an E<SP>2</SP>PROM 51. A data correction means built in a microcomputer of the electronic substrate 7 refers to the selected data number included in the correction data 61 stored in the E<SP>2</SP>PROM 51 and corrects the control data 60 to which the selected data number is assigned by using the correction quantity in the correction data 61. COPYRIGHT: (C)2006,JPO&NCIPI |
