Abstract: The invention relates to a method for communicating data representative of information associated with a radio frequency peripheral to a mobile terminal, comprising the following steps:—the mobile terminal acquires a radio frequency peripheral identifier,—the mobile terminal emits a primary request comprising first characteristic information derived from said radio frequency peripheral identifier to a primary server,—the mobile terminal receives sign information associated with said first characteristic information from the primary server in response to the primary request,—the mobile terminal emits a secondary request comprising second characteristic information derived from said radio frequency peripheral identifier to a secondary server,—the mobile terminal receives data representative of information associated with said radio frequency peripheral from the secondary server in response to the secondary request.

Abstract: Electronic labelling system with rail 1 supporting labels fixed onto the edge face of a shelf, the rail and the shelf having the same height, the rail 1 having a free edge 8 and a top groove 9. The electronic label 2 bears a ridge 15 that can be inserted into the groove 9 of the rail 1, and a member 16 for fixing to the free edge 8 of the rail 1.

Abstract: The present invention concerns a method for displaying product information on at least one electronic label having a graphic display and a data reception unit, characterized in that it comprises the steps of: (a) generating, at a server connected to the label, an individual glyph corresponding to each different character or symbol of the product information; (b) generating at least a display script comprising reference and position data of said glyphs in the product information; (c) transmitting the display script to the label; (d) broadcasting the individual glyphs; (e) selecting and loading in the label individual glyphs corresponding to the reference data comprised in the display script; and (f) displaying the selected and loaded individual glyphs according to the position data comprised in the display script. The present invention also concerns a server, an electronic label and a server thereof.

Abstract: The present invention concerns a method for providing product information to at least one media displaying device (1) having output means and a data reception unit, the at least one media displaying device being located in at least one store (10), each store (10) comprising at least one data emitting device (2), characterized in that it comprises the steps of: (a) generating, at a central back-office server (3) connected to the store data emitting unit (2), an individual glyph corresponding to each different character or symbol of the product information; (b) generating at least a display script comprising reference and position data of said glyphs in the product information; (c) transmitting the display script and the individual glyphs to the store data emitting device (2); (d) transmitting the display script to the media displaying device (1); (e) broadcasting the individual glyphs; (f) selecting and loading in the media displaying device (1) individual glyphs corresponding to the reference data comprised i

Abstract: Described herein are systems and methods for creating high efficiency regulated charge pumps. In an exemplary embodiment, a Dickson charge pump is combined with a low voltage amplifier to create an effective class G amplifier with high voltage outputs that achieves very high power efficiency. The charge pump capacitors are alternately driven by either the charge pump circuit or a low voltage amplifier which uses negative feedback from one or more high voltage outputs to give closed loop regulation.

Abstract: Described herein are systems and methods for stress avoidance and stress compensation in low power Liquid Crystal Displays (LCDs). In an exemplary embodiment, two or more transistors in series are used to hold charge on an LCD pixel. To avoid negative stress on the transistors, the transistors are alternately driven to an “off” state so that no one transistor sees a long “off” time. In another embodiment, stress on transistors of a display circuit are measured and controlled negative stress is applied to the transistors to compensate for the measured stress.

Abstract: Described herein are systems and methods for the reduction of power consumption and mitigation of device stress accumulation in low frequency refreshed Liquid Crystal Displays (LCDs). In an exemplary embodiment, two or more transistors in series are used to hold charge on an LCD pixel. To prevent negative stress on the transistors, the transistors are alternately driven to an “on” state so that no one transistor sees a long “off” time. In another embodiment, circuits and signaling waveforms for performing frame writing and stress mitigation are provided that minimize dynamic power consumption and static power consumption in peripheral ESD circuits.

Abstract: The invention relates to an electronic label (1) for a display system, in particular for displaying prices in a store, the label comprising a housing (5) presenting at least one wall (2), and transmitter means including an antenna (100) suitable for transmitting a signal from the label to a receive antenna of the display system, the antenna (100) extending generally in a plane adjacent to at least one face of the wall (2) in such a manner as to form a stack with a wall.

Abstract: An electronic label system for displaying prices in stores comprises a central station and a plurality of distributed electronic labels. The central station provides pricing information to the electronic labels that includes assignment instructions linking a calculated price associated with the labels with a price display area.

Abstract: A sign support comprises a rear portion (1) and a front portion (2) interconnected by a flexible hinge (3), and means for adjusting the inclination of the front portion (2) relative to the rear portion (1). An abutment element (12) is connected by a breakable connection (13) to one of said rear and front portions (1 and 2) and defines with the latter a trough (12) of which one free edge constitutes an abutment to define a first position, substantially vertical, of the front portion (2), said abutment element (12) being adapted to be removed by rupture of the breakable connection (13) to define a second position of the front portion (2) of downward inclination.

Abstract: A labeling system includes an open housing (3) having a bottom (37), an upper wing (31) and a lower wing (32), an electronic label (2) adapted to be positioned in the open housing (3) and having a hook (23, 24) coacting with the wings (31, 32) of the housing (3), a suspension element (4) with two walls (41, 42) disposed parallel to each other and connected by a cylindrical portion (43) adapted to be disposed astride the crosspiece (12) of a display unit with a peg (1), and a positioning device (35, 25, 45) which ensures the relative positioning and retention of the housing, of the label and of the suspension element, and which are inaccessible when the electronic label is positioned in the housing.

Abstract: Electronic labeling system includes a rail for supporting labels and at least one electronic display label, the rail having two facing wings with each of the wings having in its medial region a longitudinal groove, the electronic label having on one of its two opposite edges a longitudinal rib adapted to be inserted in the groove of one of the rail wings and on the other of the opposite edges at least one retractable pin adapted to snap into the groove of the other rail wing, and at least one recess in which is disposed a ferromagnetic core carrying the pin which is urged to project from the corresponding edge of the label, the core being adapted to be displaced in the recess by magnetic attraction to retract the pin and free the label.