JPS5447550A - Change calculating device - Google Patents
Change calculating deviceInfo
- Publication number
- JPS5447550A JPS5447550A JP11428477A JP11428477A JPS5447550A JP S5447550 A JPS5447550 A JP S5447550A JP 11428477 A JP11428477 A JP 11428477A JP 11428477 A JP11428477 A JP 11428477A JP S5447550 A JPS5447550 A JP S5447550A
- Authority
- JP
- Japan
- Prior art keywords
- register
- amount
- supplied
- data
- digits
- 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 simplify the input operation for the amount received and thus to prevent the misoperation by installing a deciding means to decide whether the signal corresponding to the minimum effect amount received is supplied or not.
CONSTITUTION: In the case of $10000 of the minimum effective amount, $20000 is received against, for example, $12500 of the amount sold. Thus, the data of 012500 is stored in P5WP0 of register 1, and the output of gate 4 features L-level. With operation of $10000 key, the 10000 signal is supplied to switch 3, the output of adder 5 is supplied to higher two digits H5 and H4 of register 2, and the zero data is supplied to lower four digits H3WH0 of register 2 from zero data generator 6. The higher two digits of register 1 are "01", and thus output "02" obtained by adding "1" to digit "01" through adder 5 is stored in register 2. And the deposite amount data becomes 20000 which coincides with the amount received from the coustomer. When the data is stored in register 2, the change of difference 7500 against register 1 is delivered from subtractor 8. Thus, the input operation can be carried out via one key for the deposite amount
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52114284A JPS6045479B2 (en) | 1977-09-22 | 1977-09-22 | Change calculation device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52114284A JPS6045479B2 (en) | 1977-09-22 | 1977-09-22 | Change calculation device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5447550A true JPS5447550A (en) | 1979-04-14 |
JPS6045479B2 JPS6045479B2 (en) | 1985-10-09 |
Family
ID=14633976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52114284A Expired JPS6045479B2 (en) | 1977-09-22 | 1977-09-22 | Change calculation device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6045479B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0710207U (en) * | 1993-07-27 | 1995-02-14 | 章 大野 | Block for pipe installation |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62172198U (en) * | 1986-03-31 | 1987-10-31 | ||
JPS62291099A (en) * | 1986-06-10 | 1987-12-17 | 富士通株式会社 | Circuit device |
JPS63112393U (en) * | 1987-01-12 | 1988-07-19 | ||
JPH01145199U (en) * | 1988-03-29 | 1989-10-05 | ||
JPH0476087U (en) * | 1990-11-16 | 1992-07-02 |
-
1977
- 1977-09-22 JP JP52114284A patent/JPS6045479B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0710207U (en) * | 1993-07-27 | 1995-02-14 | 章 大野 | Block for pipe installation |
Also Published As
Publication number | Publication date |
---|---|
JPS6045479B2 (en) | 1985-10-09 |
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