JPS6465947A - Pos system - Google Patents

Pos system

Info

Publication number
JPS6465947A
JPS6465947A JP22143187A JP22143187A JPS6465947A JP S6465947 A JPS6465947 A JP S6465947A JP 22143187 A JP22143187 A JP 22143187A JP 22143187 A JP22143187 A JP 22143187A JP S6465947 A JPS6465947 A JP S6465947A
Authority
JP
Japan
Prior art keywords
pos terminal
terminal unit
data
main body
flip flop
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.)
Pending
Application number
JP22143187A
Other languages
Japanese (ja)
Inventor
Yoshitaka Nakamura
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.)
Toshiba TEC Corp
Original Assignee
Tokyo Electric Co 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 Tokyo Electric Co Ltd filed Critical Tokyo Electric Co Ltd
Priority to JP22143187A priority Critical patent/JPS6465947A/en
Publication of JPS6465947A publication Critical patent/JPS6465947A/en
Pending legal-status Critical Current

Links

Landscapes

  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Cash Registers Or Receiving Machines (AREA)
  • Small-Scale Networks (AREA)

Abstract

PURPOSE:To prevent the wasteful consumption of electric power, and to save labor by starting the power supply of the main body of respective POS terminal unit when data is received. CONSTITUTION:When the data is transmitted by a basic frequency f1 from the POS terminal unit 1, the POS terminal unit 2 receives the data, and a flip flop 28 is set by the output of a receiver 27. Then, a transistor 30 is turned on by the output of the terminal Q of the flip flop 28, and a relay is operated. Thus, the main body power supply 33 is connected to a commercial AC power source, and the power is supplied to various parts such as a CPU 18, a ROM 19, a RAM 20, respective controllers 22, 24, 26, a key board 21, an indicator 23, a printer 25 and so on. Besides, when the data is transmitted by the basic frequency f3 from the POS terminal unit 1, this data is received by the POS terminal unit 4 through the POS terminal units 2, 3. Then, in the POS terminal unit 4, the flip flop 28 is set, and the relay 31 is operated, and the main body power supply 33 is connected to the commercial AC power source.
JP22143187A 1987-09-04 1987-09-04 Pos system Pending JPS6465947A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22143187A JPS6465947A (en) 1987-09-04 1987-09-04 Pos system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22143187A JPS6465947A (en) 1987-09-04 1987-09-04 Pos system

Publications (1)

Publication Number Publication Date
JPS6465947A true JPS6465947A (en) 1989-03-13

Family

ID=16766636

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22143187A Pending JPS6465947A (en) 1987-09-04 1987-09-04 Pos system

Country Status (1)

Country Link
JP (1) JPS6465947A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0433097A (en) * 1990-05-24 1992-02-04 Teraoka Seiko Co Ltd Pos system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55158756A (en) * 1979-05-29 1980-12-10 Fujitsu Ltd Power on-off system for data transmission system
JPS5857833A (en) * 1981-09-30 1983-04-06 Pioneer Electronic Corp Transmission and reception device
JPS61269442A (en) * 1985-05-23 1986-11-28 Tokyo Electric Co Ltd Switching device for data transmission loop

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55158756A (en) * 1979-05-29 1980-12-10 Fujitsu Ltd Power on-off system for data transmission system
JPS5857833A (en) * 1981-09-30 1983-04-06 Pioneer Electronic Corp Transmission and reception device
JPS61269442A (en) * 1985-05-23 1986-11-28 Tokyo Electric Co Ltd Switching device for data transmission loop

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0433097A (en) * 1990-05-24 1992-02-04 Teraoka Seiko Co Ltd Pos system

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