JPS567169A - Data collection system - Google Patents

Data collection system

Info

Publication number
JPS567169A
JPS567169A JP8305379A JP8305379A JPS567169A JP S567169 A JPS567169 A JP S567169A JP 8305379 A JP8305379 A JP 8305379A JP 8305379 A JP8305379 A JP 8305379A JP S567169 A JPS567169 A JP S567169A
Authority
JP
Japan
Prior art keywords
transaction
contents
discontinuation
memory device
center
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
JP8305379A
Other languages
Japanese (ja)
Other versions
JPS6136270B2 (en
Inventor
Tomoo Koyanagi
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 JP8305379A priority Critical patent/JPS567169A/en
Publication of JPS567169A publication Critical patent/JPS567169A/en
Publication of JPS6136270B2 publication Critical patent/JPS6136270B2/ja
Granted legal-status Critical Current

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  • Cash Registers Or Receiving Machines (AREA)

Abstract

PURPOSE: To ensure the immediate correction for the storage contents of the memory device within the center when the transaction is discontinued, by providing a miniature memory device which stores the contents in every transaction and the key which indicates the discontinuation of transaction to the terminal equipment and the keyboard each.
CONSTITUTION: Miniature memory device DLM which stores the contents of every transaction temporarily and in the specified order to the POS terminal, and key DCK which indicates the discontinuation of transaction is provided to keyboard KB each. At the same time, discontinuation bit discrimination device BR is provided at data collection center DC. In case when the transaction is discontinued halfway, key DCK is pushed down. Thus the transmission sentence with the transaction discontinuation bit set up is transferred to transmission buffer SB, and then the contents of device DLM is transferred to buffer SB to be sent to center DC. Center DC identifies the signal with the transaction discontinuation bit set up in device BR and then switches the action of arithmetic circuit CUL. Then the contents extracted out of device DLM are subtracted, and the storage contents of memory device MM is renewed to the contents in which the amount of transaction discontinuation is subtracted.
COPYRIGHT: (C)1981,JPO&Japio
JP8305379A 1979-06-30 1979-06-30 Data collection system Granted JPS567169A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8305379A JPS567169A (en) 1979-06-30 1979-06-30 Data collection system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8305379A JPS567169A (en) 1979-06-30 1979-06-30 Data collection system

Publications (2)

Publication Number Publication Date
JPS567169A true JPS567169A (en) 1981-01-24
JPS6136270B2 JPS6136270B2 (en) 1986-08-18

Family

ID=13791443

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8305379A Granted JPS567169A (en) 1979-06-30 1979-06-30 Data collection system

Country Status (1)

Country Link
JP (1) JPS567169A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05307687A (en) * 1992-10-09 1993-11-19 Casio Comput Co Ltd Data transmission method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05307687A (en) * 1992-10-09 1993-11-19 Casio Comput Co Ltd Data transmission method

Also Published As

Publication number Publication date
JPS6136270B2 (en) 1986-08-18

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