JPWO2020217909A1 - - Google Patents

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Publication number
JPWO2020217909A1
JPWO2020217909A1 JP2021515930A JP2021515930A JPWO2020217909A1 JP WO2020217909 A1 JPWO2020217909 A1 JP WO2020217909A1 JP 2021515930 A JP2021515930 A JP 2021515930A JP 2021515930 A JP2021515930 A JP 2021515930A JP WO2020217909 A1 JPWO2020217909 A1 JP WO2020217909A1
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Granted
Application number
JP2021515930A
Other languages
Japanese (ja)
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JP7534287B2 (en
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
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Publication of JPWO2020217909A1 publication Critical patent/JPWO2020217909A1/ja
Application granted granted Critical
Publication of JP7534287B2 publication Critical patent/JP7534287B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B1/00Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/59Responders; Transponders

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Toxicology (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Telephone Function (AREA)
JP2021515930A 2019-04-23 2020-04-01 COMMUNICATION DEVICE, COMMUNICATION CONTROL SYSTEM, COMMUNICATION CONTROL METHOD, AND PROGRAM Active JP7534287B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019081746 2019-04-23
JP2019081746 2019-04-23
PCT/JP2020/015085 WO2020217909A1 (en) 2019-04-23 2020-04-01 Communication device, communication control system, and communication control method and program

Publications (2)

Publication Number Publication Date
JPWO2020217909A1 true JPWO2020217909A1 (en) 2020-10-29
JP7534287B2 JP7534287B2 (en) 2024-08-14

Family

ID=72942319

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021515930A Active JP7534287B2 (en) 2019-04-23 2020-04-01 COMMUNICATION DEVICE, COMMUNICATION CONTROL SYSTEM, COMMUNICATION CONTROL METHOD, AND PROGRAM

Country Status (2)

Country Link
JP (1) JP7534287B2 (en)
WO (1) WO2020217909A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020217909A1 (en) 2019-04-23 2020-10-29 フェリカネットワークス株式会社 Communication device, communication control system, and communication control method and program
US20240048183A1 (en) * 2020-12-22 2024-02-08 Stmicroelectronics (China) Investment Co., Ltd. System and method for distinguishing between active and passive nfc devices based on adjustment of carrier frequency

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5136040B2 (en) * 2007-12-13 2013-02-06 日本電気株式会社 Mobile terminal and communication method and program using the same
JP5125887B2 (en) 2008-08-27 2013-01-23 日本電気株式会社 Portable communication terminal, wireless communication system, wireless communication method, wireless communication program, and recording medium
US8818274B2 (en) * 2009-07-17 2014-08-26 Qualcomm Incorporated Automatic interfacing between a master device and object device
JP6572535B2 (en) * 2014-12-10 2019-09-11 株式会社リコー Image recognition system, server device, and image recognition method
WO2020217909A1 (en) 2019-04-23 2020-10-29 フェリカネットワークス株式会社 Communication device, communication control system, and communication control method and program

Also Published As

Publication number Publication date
WO2020217909A1 (en) 2020-10-29
JP7534287B2 (en) 2024-08-14

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