Label reader for store merchandise or workpieces - is connected to supply source for coupling with reception and identification circuits

Abstract

Abstract The label reader is used for identifying coded labels attached to store merchandise or workpieces during mfr. Each label carries coded data and includes a reception circuit and a signal generator, with the label reader having a similar reception circuit, responsive to the signals provided by the signal generator, and an identification circuit. The label reader is connected to a supply source for coupling the reader with the reception circuit incorporated in the label, to activate the signal generator. The label reader carries reference data, for comparison with the label represented by the signal received from the signal generator, by the identification circuit.

Inventors

No inventors recorded.

Bibliographic Details