SHELF DEVICE

PROBLEM TO BE SOLVED: To provide a shelf device capable of enhancing the reliability of a system by preventing an IC tag from being non-readable in the system for managing articles by reading the IC tags of the articles by an antenna device provided on the shelf device. SOLUTION: An antenna device 7...

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Bibliographic Details
Main Author IWAMARU HIROSHI
Format Patent
LanguageEnglish
Published 18.06.2009
Subjects
CONVEYING
HANDLING THIN OR FILAMENTARY MATERIAL
PACKING
PERFORMING OPERATIONS
PNEUMATIC TUBE CONVEYORS
SHOP CONVEYOR SYSTEMS
STORING
TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING
TRANSPORTING
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Summary:PROBLEM TO BE SOLVED: To provide a shelf device capable of enhancing the reliability of a system by preventing an IC tag from being non-readable in the system for managing articles by reading the IC tags of the articles by an antenna device provided on the shelf device. SOLUTION: An antenna device 7 is arranged inside of a shelf device 1 (for example, on a back plate 5), and an IC tag 8a is provided on a back side of an article 8. A stopper 9 for preventing any large deviating movement of the article 8 in its forward direction is provided on a part close to a front end of a shelf plate 3. Even when the article 8 is subjected to any action for the forward movement by the vibration or the like, the article 8 is not largely separated from the antenna device 7, and the reading function of the IC tag 8a by the antenna device 7 is not impaired. In particular, the shelf device is preferable for a movable shelf on which the article 8 is easily subjected to the deviating movement. COPYRIGHT: (C)2009,JPO&INPIT
Bibliography:Application Number: JP20070310748