| 摘要 |
<p>#CMT# #/CMT# Several antenna modules (4.1-4.4) on each shelf, comprise an antenna (5.1) for transmitting electromagnetic interrogation field and receiving responses from identification labels connected to an article placed on the shelf. The antenna modules has several coils which are located on or above the shelf and which are provided substantially in each surface of antenna modules. Each surface has a normal virtually directed in a longitudinal direction of the shelf. The surfaces are offset relative to each other in the longitudinal direction of the shelf. #CMT#USE : #/CMT# For accommodating articles such as books, packages, videotapes and for instance with medicine. #CMT#ADVANTAGE : #/CMT# The distributing, placing and sorting the articles, and with entering new articles into the shelf are easily performed. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The figure shows a structure of the shelf system. 1.1-1.4 : Shelves 4.1-4.4 : Antenna modules 5.1 : Transmitting and receiving antenna 22 : Control device 24 : Information output unit.</p> |
