Title:
DETECTOR, DETECTION METHOD OF DETECTOR
Document Type and Number:
Japanese Patent JP2020010229
Kind Code:
A
Abstract:
To provide a detector capable of detecting how an object is operating with simple configuration, and to provide a detection method of the detector.SOLUTION: A detector 1 performing transmission and reception of a signal by electric field communication through an electric field interposed in an objet and detecting behavior of the object has a signal transmission section 11 for transmitting a signal by an electric field generated by inducing an electric field on the surface of the object, a signal reception section 12 for receiving the signal transmitted from the signal transmission section 11 by an electric field interposed on the surface of the objet, and a reception state determination section 14 for determining the reception state of the signal received by the signal reception section 12. In addition to the determination whether or not signal reception is possible, the reception state determination section 14 determines reception state capable of signal reception furthermore in several stages or steplessly.SELECTED DRAWING: Figure 1
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Inventors:
KOBAYASHI KAORU
AONO TAKASHI
AONO TAKASHI
Application Number:
JP2018130967A
Publication Date:
January 16, 2020
Filing Date:
July 10, 2018
Export Citation:
Assignee:
DAINIPPON PRINTING CO LTD
International Classes:
H04B13/00
Domestic Patent References:
| JP2010087817A | 2010-04-15 | |||
| JP2017034475A | 2017-02-09 |
Foreign References:
| WO2018020884A1 | 2018-02-01 |
Attorney, Agent or Firm:
Masayuki Masabayashi
Tetsuo Shiba
Hayashi Ichiyoshi
Tetsuo Shiba
Hayashi Ichiyoshi