| 摘要 |
PROBLEM TO BE SOLVED: To provide an electronic price scale capable of easily performing the operation of allocation to one-touch keys. SOLUTION: The electronic price scale provided with a touch-panel display part is composed of a merchandise information file 3 for storing at least a section number and a merchandise name for every merchandise number, a section file 3 for storing the section name of each section for every section number, a merchandise number input means for inputting the merchandise numbers, a one-touch key file 3 for storing information on the allocation of the merchandise numbers to the one-touch keys, a means 2 for retrieving section numbers corresponding to merchandise numbers inputted by the merchandise number input means from the merchandise information file and storing the inputted merchandise numbers for every page, every section, and every one-touch key number in the one-touch key file, and a means 2 for automatically performing one-touch-key allocation and page specification to the touch-panel display part on the basis of the information stored in the one-touch key file.
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