Display installation for information and prices

Abstract

Abstract Improved luminous display to make possible the permanent display of a price during the time of transmission of corresponding information. According to the invention, the luminous display (10) is complemented by an auxiliary screen (15) which is specialised in the display of the price, and the numeric information corresponding to the display of the prices is loaded into the program memory (M) of the luminous display with a special code detected by the microprocessor (12) to address the corresponding information to the auxiliary screen (15) instead of the matrix of luminous points (11) of said luminous display. Application in advertising in hypermarkets and department stores. <IMAGE>

Inventors

• 👤 Arménio Virginio

Bibliographic Details