Title:
INFORMATION PROCESSING DEVICE AND COMMUNICATION SYSTEM
Document Type and Number:
Japanese Patent JP2015146191
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an information processing device which achieves multiple functions or easy addition of functions while suppressing influence on communication range, and to improve resistance to electrostatic discharge in the information processing device.SOLUTION: The information processing device includes: an antenna which transmits and receives a first signal to/from a first terminal unit through wireless communication; an integrated circuit which executes a process in accordance with the first signal; and a terminal portion which transmits and receives a second signal to/from a second terminal unit and has an exposed conductive portion on its surface. A protection circuit is provided between at least one of terminals of the terminal portion and a power supply terminal of a high potential and between the one terminal and a power supply terminal of a low potential.
Inventors:
KOYAMA JUN
KATO KIYOSHI
YAMAZAKI SHUNPEI
KATO KIYOSHI
YAMAZAKI SHUNPEI
Application Number:
JP2015033932A
Publication Date:
August 13, 2015
Filing Date:
February 24, 2015
Export Citation:
Assignee:
SEMICONDUCTOR ENERGY LAB
International Classes:
G06K19/077; B42D25/305; H01L21/822; H01L27/04; H01L29/786; H04B1/59; H04B5/02
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