Title:
RFID COMMUNICATION SYSTEM, READER/WRITER, AND RFID COMMUNICATION METHOD
Document Type and Number:
Japanese Patent JP2023114634
Kind Code:
A
Abstract:
To shorten a time required for communication between a reader/writer and an RF tag.SOLUTION: In an RFID communication system (100), a first reader/writer (10) comprises: an adjustment unit (13) which adjusts a communication parameter using for communication with an RF tag (30); and a first communication unit (12) which communicates with the RF tag (30), by using the communication parameter. A second reader/writer (20) comprises: an acquisition unit (23) which acquires the communication parameter when the RF tag (30) and the first reader/writer (10) perform communication success; and a second communication unit (22) which communicates with the RF tag (30), by using the acquired communication parameter.SELECTED DRAWING: Figure 1
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Inventors:
MATSUI SHUICHI
Application Number:
JP2022017061A
Publication Date:
August 18, 2023
Filing Date:
February 07, 2022
Export Citation:
Assignee:
OMRON TATEISI ELECTRONICS CO
International Classes:
G06K7/10; H04B1/59
Attorney, Agent or Firm:
Hisashi Murakami