Title:
SALES DATA PROCESSING DEVICE AND PROGRAM THEREFOR
Document Type and Number:
Japanese Patent JP2020030779
Kind Code:
A
Abstract:
To eliminate an inconvenience caused by a failure to collect a coupon ticket.SOLUTION: According to an aspect, provided is a sales data processing device including: usage declaration means 30 that declares usage of a coupon ticket applied to a transaction; collection declaration means 32 that declares that the coupon ticket as used has been collected; and control means 34 that, when usage of the coupon ticket is declared in the usage declaration means 30, exerts control such that adjustment of the transaction is prohibited.SELECTED DRAWING: Figure 3
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Inventors:
SAITO TAKAYASU
Application Number:
JP2018157859A
Publication Date:
February 27, 2020
Filing Date:
August 24, 2018
Export Citation:
Assignee:
TERAOKA SEIKO KK
International Classes:
G07G1/12
Domestic Patent References:
| JP2001143159A | 2001-05-25 | |||
| JP2014044464A | 2014-03-13 | |||
| JP2013186486A | 2013-09-19 | |||
| JP2017211712A | 2017-11-30 | |||
| JP2017211711A | 2017-11-30 | |||
| JPH05151459A | 1993-06-18 | |||
| JP2008046737A | 2008-02-28 |
Attorney, Agent or Firm:
Miyazaki Kyo
Yuji Tsuruya
Yuji Tsuruya