Title:
リーダーアンテナに優先度を割当てるためのシステム及びその方法
Document Type and Number:
Japanese Patent JP4825685
Kind Code:
B2
Abstract:
Methods, systems, and articles of manufacture for assigning priority to antennae are disclosed. In accordance with a preferred embodiment of the invention, reader antennae identify the location of an object by detecting a tag or other identifier associated with each object. Sensors can be provided to provide additional information regarding the environment of the objects or their surroundings. A priority order is assigned to the reader antennae based on the location and other characteristics of the objects and/or their environment. A polling sequence for reading the reader antennae is determined according to the priority order.
Inventors:
Paul Bee Russ Band
Donald G. Bower
Jay Richard Campello
Donald G. Bower
Jay Richard Campello
Application Number:
JP2006549633A
Publication Date:
November 30, 2011
Filing Date:
January 14, 2005
Export Citation:
Assignee:
Sensormatic Electronics LLC
International Classes:
G06K17/00; H01Q3/24; H01Q11/12; H01Q21/28; H04B1/59
Domestic Patent References:
| JP2001244845A | 2001-09-07 | |||
| JPH0684033A | 1994-03-25 |
Foreign References:
| WO2002099730A2 | 2002-12-12 |
Attorney, Agent or Firm:
Yuzo Yamazaki
Toshiaki Akamatsu
Ono Wataru
Tadao Naito
Toshiaki Akamatsu
Ono Wataru
Tadao Naito