Registers – Systems controlled by data bearing records – Mechanized store
Reexamination Certificate
2008-02-21
2011-12-06
Franklin, Jamara (Department: 2876)
Registers
Systems controlled by data bearing records
Mechanized store
Reexamination Certificate
active
08070062
ABSTRACT:
A multiuse system for use with Wireless Display Tags (WDTs) includes, in one or more exemplary arrangements, techniques for automatically maintaining synchronicity between pricing data for a product and advertising, marketing or promotional data associated with that product, and for detecting the proximity and location of a customer within a category of goods displayed within a managed environment. A messaging format suitable for such low power operation among a large number of peers is also disclosed, as is a technique for integrating a plurality of smaller displays to yield a single large display. An access point capable of serving as a communications hub within such a network, while at the same time offering visual and audio surveillance capabilities, is also disclosed.
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Goel Anurag
McDonald Mark Douglas
Saxena Sunit
Wang Jih-lung
Altierre Corporation
DLA Piper (LLP) US
Franklin Jamara
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