SG11201510220SA - Non-contact communication device - Google Patents

Non-contact communication device

Info

Publication number
SG11201510220SA
SG11201510220SA SG11201510220SA SG11201510220SA SG11201510220SA SG 11201510220S A SG11201510220S A SG 11201510220SA SG 11201510220S A SG11201510220S A SG 11201510220SA SG 11201510220S A SG11201510220S A SG 11201510220SA SG 11201510220S A SG11201510220S A SG 11201510220SA
Authority
SG
Singapore
Prior art keywords
communication device
contact communication
contact
communication
Prior art date
Application number
SG11201510220SA
Inventor
Susumu Kusakabe
Fumio Kubono
Masanobu Sato
Keiichi Nanbu
Original Assignee
Quadrac Co Ltd
Jr East Mechatronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Quadrac Co Ltd, Jr East Mechatronics Co Ltd filed Critical Quadrac Co Ltd
Publication of SG11201510220SA publication Critical patent/SG11201510220SA/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
    • H04B5/72—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for local intradevice communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/02—Amplitude-modulated carrier systems, e.g. using on-off keying; Single sideband or vestigial sideband modulation
    • H04L27/04—Modulator circuits; Transmitter circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
    • H04B5/79—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Near-Field Transmission Systems (AREA)
SG11201510220SA 2013-06-13 2013-06-13 Non-contact communication device SG11201510220SA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2013/066292 WO2014199477A1 (en) 2013-06-13 2013-06-13 Non-contact communication device

Publications (1)

Publication Number Publication Date
SG11201510220SA true SG11201510220SA (en) 2016-01-28

Family

ID=52021808

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201510220SA SG11201510220SA (en) 2013-06-13 2013-06-13 Non-contact communication device

Country Status (8)

Country Link
US (1) US9654319B2 (en)
JP (1) JP5701464B1 (en)
KR (1) KR20160039604A (en)
CN (1) CN105518719B (en)
HK (1) HK1223719A1 (en)
MY (1) MY183017A (en)
SG (1) SG11201510220SA (en)
WO (1) WO2014199477A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107809263B (en) 2016-09-08 2021-04-27 三星电子株式会社 Near field communication device
KR102570787B1 (en) 2016-10-27 2023-08-24 삼성전자주식회사 Recognition device for NFC tag and system including the same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5451900A (en) * 1993-03-17 1995-09-19 Kabushiki Kaisha Toshiba Pulse width modulation circuit
JPH11355186A (en) * 1998-06-09 1999-12-24 Omron Corp Non-contact identification system and data communication method
GB2390509A (en) * 2002-07-03 2004-01-07 Marconi Information Systems Lt Smart label reader interfacing device
JP4676324B2 (en) * 2005-11-29 2011-04-27 株式会社日本コンラックス Terminal device for communicating with non-contact IC media and communication method therefor
WO2007139205A1 (en) * 2006-05-31 2007-12-06 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and ic label, ic tag, and ic card having the same
JP4748211B2 (en) * 2008-12-02 2011-08-17 ソニー株式会社 Communication device and adaptive equalization device
JP2011022923A (en) * 2009-07-17 2011-02-03 Toshiba Corp Contactless ic card and wireless system
TWI429199B (en) * 2010-06-22 2014-03-01 Phison Electronics Corp Method and data transceiving system for generating reference clock signal

Also Published As

Publication number Publication date
CN105518719B (en) 2018-11-02
WO2014199477A1 (en) 2014-12-18
JP5701464B1 (en) 2015-04-15
US20160134450A1 (en) 2016-05-12
MY183017A (en) 2021-02-05
CN105518719A (en) 2016-04-20
HK1223719A1 (en) 2017-08-04
JPWO2014199477A1 (en) 2017-02-23
KR20160039604A (en) 2016-04-11
US9654319B2 (en) 2017-05-16

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