Electronic signage label apparatus and method

Details Electronic signage label apparatus and method Electronic signage label apparatus and method

G - Physics

09

G

G09G 3/00 (2006.01) G06F 3/147 (2006.01) G06Q 30/00 (2006.01)

Patent

CA 2135222

An electronic label device includes a display device and a microcomputer connected to control the display device. The microcomputer includes a memory having a plurality of registers. Data received via an antenna is stored in the registers. The microcomputer is indirectly controlled to selectively display data stored in the registers on said display device. The indirect control is effected by coupling signals to the said microcomputer without physical contact with elements of the label device, such as by a magnetic reed switch, capacitor coupling or inductive coupling.

Dispositif d'étiquette électronique, comprenant un afficheur et un micro-ordinateur connecté pour commander ledit afficheur. Le micro-ordinateur comprend une mémoire ayant un certain nombre de registres. Les données reçues au moyen d'une antenne sont stockées dans les registres. Le micro-ordinateur est commandé indirectement afin d'assurer l'affichage sélectif des données des registres sur ledit afficheur. La commande indirecte est réalisée par application de signaux audit micro-ordinateur sans contact physique avec les éléments du dispositif d'étiquette, p. ex. au moyen d'un commutateur magnétique à lames, par couplage capacitif ou par couplage inductif.

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