JPS5690366A - Registered-data correction system of cash register - Google Patents

Registered-data correction system of cash register

Info

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
Application number
JP16899179A
Other languages
Japanese (ja)
Other versions
JPS5826058B2 (en
Inventor
Kiyoshi Saito
Eiki Enoki
Koji Sato
Masatada Nishida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP16899179A priority Critical patent/JPS5826058B2/en
Publication of JPS5690366A publication Critical patent/JPS5690366A/en
Publication of JPS5826058B2 publication Critical patent/JPS5826058B2/en
Expired legal-status Critical Current

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
JP16899179A 1979-12-25 1979-12-25 Registration data correction method for cash register Expired JPS5826058B2 (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63274968A (en) * 1987-05-06 1988-11-11 Hitachi Ltd Fixing method

Cited By (3)

* Cited by examiner, † Cited by third party
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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