摘要:
It is an object of the present invention to provide techniques for shortening a time required for establishing a correspondence between an electronic shelf label and a product. In an electronic shelf label system (1), in response to receipt of a correspondence cancellation signal in an electronic shelf label (5), a hardware information screen (S2) including a device code (8d) appears. Thus, in the electronic shelf label (5) in an unlinked state, the device code (8d) is kept being displayed. Accordingly, in a subsequent linking process for establishing a correspondence between the electronic shelf label (5) and a product, a process for causing the electronic shelf label (5) to display the device code (8d) is unnecessary, to thereby significantly shorten a time required for establishing a correspondence between the electronic shelf label (5) and a product.
摘要:
A data reading apparatus includes a TV camera with a deflecting mechanism for reading codified data. The scanning direction of the TV camera is rotated by using the deflecting mechanism.