Title:
PORTABLE TERMINAL DEVICE AND MOUNTING DEVICE
Document Type and Number:
Japanese Patent JP2013101721
Kind Code:
A
Abstract:
To improve operability when reading information of a portable terminal device having an RFID antenna, and to freely change an antenna performance.
A portable terminal device 10 includes a body part 3 having a metal plate 23, an RFID antenna 16a having a loop coil, and a connection part 4 for connecting the body part 3 and the RFID antenna 16a so as to change a distance between the RFID antenna 16a and the metal plate 23. According to the distance between the RFID antenna 16a and the metal plate 23, a readable range of the RFID antenna 16a is adjusted.
Inventors:
YAGI SHIGERU
KAMAGASAKO HAJIME
KAMAGASAKO HAJIME
Application Number:
JP2013044579A
Publication Date:
May 23, 2013
Filing Date:
March 06, 2013
Export Citation:
Assignee:
CASIO COMPUTER CO LTD
International Classes:
G06K17/00
Domestic Patent References:
| JP2001256447A | 2001-09-21 | |||
| JP2004180039A | 2004-06-24 |
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