Lesevorrichtung und -Verfahren

Details

Veröffentlichungs-Nr.

EP3499402

Aktenzeichen

EP18212231

Anmeldetag

13. Dezember 2018

Veröffentlichung

12. Januar 2022

Erteilung

12. Januar 2022

Rechtsraum

EP

IPC

G06K7/10

Abstract

A reading device includes a placing table supporting an article to which an RFID tag is attached. An antenna is configured to emit a radio wave for communicating with the RFID tag toward the placing table. A reading unit is configured to read tag information including a tag identifier identifying the RFID tag by communicating with the RFID tag via the antenna while the placing table and the antenna are integrally moved. An extracting unit is configured to extract a tag identifier in which an amount of change in phase information is a predetermined value or less, based on the phase information of a response wave obtained from the RFID tag when the tag information is read. An outputting unit is configured to output the tag information including the tag identifier extracted by the extracting unit.

Anmelder

Firma

Toshiba TEC Kabushiki Kaisha

Land

🇯🇵 Japan

Fachgebiete