JPH01151382U - - Google Patents

Description

[Brief explanation of the drawing]

Figure 1 is a functional block diagram of this invention, Figure 2~
FIG. 8 shows an embodiment, FIG. 2 is a block circuit diagram showing the basic configuration of the ECR, FIG. 3 is a diagram showing a keyboard constituting the key input section 16, and FIG. 4 is a configuration diagram of the RAM 19. , Figure 5 is a flowchart showing the operation when registering a product, Figure 6 is a flowchart showing the operation when subtotal 1 key KE or subtotal 2 key KF is operated, and Figure 7 is a flowchart showing the operation when subtotal 1 key KE or subtotal 2 key KF is operated. FIG. 8 is a flowchart showing the operation when the KB is operated, and is a diagram showing an example of the registration operation and the corresponding display and printing state. 11, 12...hand scanner, 15...CP
U, 18...ROM, 19...RAM, 19-5
...Cache 1 print buffer, 19-6...Cache 2 print buffer.

Claims (1)

[Scope of Claim for Utility Model Registration] A plurality of data input means for inputting sales data, and a data storage means provided corresponding to each of the data input means and storing the sales data input from the corresponding data input means. a registration end key provided corresponding to the data input means; a determination means for determining from which data input means the sales data inputted from the data input means was input; storage control means for storing the determined sales data from the data input means in the corresponding data storage means, the data storage means corresponding to the registration end key when the registration end key is operated; A sales data processing device characterized in that it outputs data contained within.