Electronic tag, electronic tag system and method for actively acquiring commodity information
An electronic label, commodity information technology, applied in the parts of TV systems, transmission systems, parts of color TVs, etc., can solve the problems of low efficiency of shelf items, cumbersome work, large labor consumption, etc., and shorten the labor cost. Operating time, saving labor costs, and improving the effect of timely updates
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[0037] The objects and functions of the present invention and methods for achieving the objects and functions will be clarified by referring to the exemplary embodiments. However, the present invention is not limited to the exemplary embodiments disclosed below; it can be implemented in various forms. The essence of the description is only to help those skilled in the relevant art comprehensively understand the specific details of the present invention.
[0038] Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. In the drawings, the same reference numerals represent the same or similar components, or the same or similar steps.
[0039] In order to solve the technical problems that in the prior art, during the use of electronic tags, it is necessary to use a hand-held PDA to assist in product selection, which requires a lot of manpower and is relatively low in intelligence. The present invention provides an electro...
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