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Patent Searching and Data


Title:
RADIO COMMUNICATION SYSTEM
Document Type and Number:
Japanese Patent JP2005086507
Kind Code:
A
Abstract:

To dispense with a radio access point for each building and distance adjustment between terminals and to surely prevent positional deviations between radio antennas of radio access points and between terminals arranged facing the radio antennas.

A radio communication system has a plurality of radio access points AP1, AP2 and AP3. In the radio communication system, the radio access points AP1, AP2 and AP3 are set at terminal position fixing parts for fixing the respective positions of the terminals 6A, 6B and 6C for performing radio communication, for example, desks 3, 4, and 5, and the respective radio access points AP1, AP2 and AP3 have directional antennas 8A, 8B and 8C having directivity facing the positions where the corresponding terminals 6A, 6B and 6C are fixed.


Inventors:
INAGAKI KAZUYA
Application Number:
JP2003316855A
Publication Date:
March 31, 2005
Filing Date:
September 09, 2003
Export Citation:
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Assignee:
ALPS ELECTRIC CO LTD
International Classes:
H01Q1/00; H01Q17/00; H04L12/28; H04Q7/20; H04Q7/36; (IPC1-7): H04L12/28
Attorney, Agent or Firm:
Kenjiro Take
Ichiro Suzuki
Hirohiro Ichimura
Kazuo Kobayashi