(19)
(11) EP 0 267 614 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
25.10.1989 Bulletin 1989/43

(43) Date of publication A2:
18.05.1988 Bulletin 1988/20

(21) Application number: 87116727.6

(22) Date of filing: 12.11.1987
(51) International Patent Classification (IPC)4: G07G 1/14
(84) Designated Contracting States:
AT BE CH DE ES FR GB GR IT LI LU NL SE

(30) Priority: 12.11.1986 JP 268889/86

(71) Applicant: OMRON TATEISI ELECTRONICS CO.
Kyoto 616 (JP)

(72) Inventor:
  • Tanaka, Toshifumi Omron Tateisi Electronics Co.
    Nagaokakyo-City Kyoto 617 (JP)

(74) Representative: WILHELMS, KILIAN & PARTNER Patentanwälte 
Eduard-Schmid-Strasse 2
81541 München
81541 München (DE)


(56) References cited: : 
   
       


    (54) Pos terminal group management device


    (57) In a transaction processing system including a plurality of POS terminal devices (cash registers) (12), a POS terminal group management device (cluster controller) (11) and a sales management device (store controller) (13), only necessary totalized data are transmitted from the POS terminal devices to the sales management device through the POS terminal group management device in accordance with totalization pattern information, thus increasing efficiency and speed of sales information processing.







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