JPS5690366A - Registered-data correction system of cash register - Google Patents
Registered-data correction system of cash registerInfo
- Publication number
- JPS5690366A JPS5690366A JP16899179A JP16899179A JPS5690366A JP S5690366 A JPS5690366 A JP S5690366A JP 16899179 A JP16899179 A JP 16899179A JP 16899179 A JP16899179 A JP 16899179A JP S5690366 A JPS5690366 A JP S5690366A
- Authority
- JP
- Japan
- Prior art keywords
- data
- value
- total
- commodity
- previously registered
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Cash Registers Or Receiving Machines (AREA)
Abstract
PURPOSE: To prevent data from being corrected wrongly by erasing data after checking the total value of single-commodity data inputted to erase previously registered data.
CONSTITUTION: The operator inputs respective single-commodity data, including data printed on a receipt and to be corrected, from keyboard KB as they are. Those inputs are totalized by arithmetic part OP under the control of control part CNT. Then, the operator pushes the total key after inputting the final single-commodity data on the receipt. In response to the push down of the total key, control part CNT compares the said total value with total-value data inputted in advance or transferred from the memory to register REGC and, when the both agree with each other, subtracts each value of the single-commodity data totalized and stored in the memory, etc., from each value of the previously registered single-commodity data to erase the previously registered value. Thus, erroneous corrections of data is prevented.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16899179A JPS5826058B2 (en) | 1979-12-25 | 1979-12-25 | Registration data correction method for cash register |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16899179A JPS5826058B2 (en) | 1979-12-25 | 1979-12-25 | Registration data correction method for cash register |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5690366A true JPS5690366A (en) | 1981-07-22 |
JPS5826058B2 JPS5826058B2 (en) | 1983-05-31 |
Family
ID=15878320
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16899179A Expired JPS5826058B2 (en) | 1979-12-25 | 1979-12-25 | Registration data correction method for cash register |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5826058B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5858678A (en) * | 1981-09-30 | 1983-04-07 | Sharp Corp | Calculator provided with check control function |
JPS60110077A (en) * | 1983-11-21 | 1985-06-15 | Fujitsu Ltd | Data cancel control system |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63274968A (en) * | 1987-05-06 | 1988-11-11 | Hitachi Ltd | Fixing method |
-
1979
- 1979-12-25 JP JP16899179A patent/JPS5826058B2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5858678A (en) * | 1981-09-30 | 1983-04-07 | Sharp Corp | Calculator provided with check control function |
JPH0230537B2 (en) * | 1981-09-30 | 1990-07-06 | Sharp Kk | |
JPS60110077A (en) * | 1983-11-21 | 1985-06-15 | Fujitsu Ltd | Data cancel control system |
Also Published As
Publication number | Publication date |
---|---|
JPS5826058B2 (en) | 1983-05-31 |
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