JPH044387U

JPH044387U -

Info

Publication number: JPH044387U
Application number: JP4109290U
Authority: JP
Priority date: 1990-04-19
Filing date: 1990-04-19
Publication date: 1992-01-16

Description

[Brief explanation of the drawing]

第１図はこの考案の機能ブロツク図、第２図〜
第５図は実施例を示し、第２図は売上データ処理
装置のブロツク構成図、第３図は単品登録の操作
例を示した図、第４図は第３図の登録操作に伴う
印字例を示した図、第５図は単品レシートの発行
処理を示したフローチヤートである。１１……ＣＰＵ、１２……ＲＯＭ、１３……キ
ー入力部、１４……入力制御部、１７……ＲＡＭ
、１７−１……ＰＬＵフアイルメモリ、１７−２
……スタブ用印字バツフア、１８……印字制御部
、１９……印字部。 Figure 1 is a functional block diagram of this invention, Figure 2~
Fig. 5 shows an embodiment, Fig. 2 is a block diagram of the sales data processing device, Fig. 3 is a diagram showing an operation example of single item registration, and Fig. 4 is an example of printing accompanying the registration operation of Fig. 3. FIG. 5 is a flowchart showing the single item receipt issuing process. 11... CPU, 12... ROM, 13... Key input section, 14... Input control section, 17... RAM
, 17-1...PLU file memory, 17-2
...Print buffer for stub, 18...Print control section, 19...Print section.

Claims

[Scope of Utility Model Registration Request] A sales data processing device that registers and processes input sales data for each item, a print data storage means for storing print data for issuing individual item receipts, and a sales data processing device that registers and processes input sales data for each item. Printing that sequentially writes the sales data for each item into the print data storage means each time it is registered, and also writes the corrected sales data for each item into the print data storage means when the registered sales data for each item is corrected. data writing means; print data editing means for collectively editing single item sales data before and after correction among the single item sales data in the print data storage means; and the print data after being edited by the print data editing means. A sales data processing device comprising: single item receipt issuing means for issuing single item receipts based on single item sales data in data storage means.