JP2015092657A - 通信装置 - Google Patents

通信装置 Download PDF

Info

Publication number
JP2015092657A
JP2015092657A JP2014192974A JP2014192974A JP2015092657A JP 2015092657 A JP2015092657 A JP 2015092657A JP 2014192974 A JP2014192974 A JP 2014192974A JP 2014192974 A JP2014192974 A JP 2014192974A JP 2015092657 A JP2015092657 A JP 2015092657A
Authority
JP
Japan
Prior art keywords
unit
switch
communication
communication device
switch unit
Prior art date
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.)
Pending
Application number
JP2014192974A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015092657A5 (enExample
Inventor
和政 牧田
Kazumasa Makita
和政 牧田
正樹 栗本
Masaki Kurimoto
正樹 栗本
光治 佐藤
Mitsuharu Sato
光治 佐藤
賢史 森
Kenji Mori
賢史 森
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tokin Corp
Original Assignee
NEC Tokin Corp
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 NEC Tokin Corp filed Critical NEC Tokin Corp
Priority to JP2014192974A priority Critical patent/JP2015092657A/ja
Publication of JP2015092657A publication Critical patent/JP2015092657A/ja
Publication of JP2015092657A5 publication Critical patent/JP2015092657A5/ja
Pending legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/002—Protection against seismic waves, thermal radiation or other disturbances, e.g. nuclear explosion; Arrangements for improving the power handling capability of an antenna
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details 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
    • H04B1/02—Transmitters
    • H04B1/04—Circuits
    • H04B1/0458—Arrangements for matching and coupling between power amplifier and antenna or between amplifying stages
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details 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
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/18—Input circuits, e.g. for coupling to an antenna or a transmission line

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transceivers (AREA)
  • Electronic Switches (AREA)
  • Logic Circuits (AREA)
JP2014192974A 2013-10-01 2014-09-22 通信装置 Pending JP2015092657A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2014192974A JP2015092657A (ja) 2013-10-01 2014-09-22 通信装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013206135 2013-10-01
JP2013206135 2013-10-01
JP2014192974A JP2015092657A (ja) 2013-10-01 2014-09-22 通信装置

Publications (2)

Publication Number Publication Date
JP2015092657A true JP2015092657A (ja) 2015-05-14
JP2015092657A5 JP2015092657A5 (enExample) 2017-10-05

Family

ID=52778568

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014192974A Pending JP2015092657A (ja) 2013-10-01 2014-09-22 通信装置

Country Status (4)

Country Link
US (1) US9972903B2 (enExample)
JP (1) JP2015092657A (enExample)
KR (1) KR20160063292A (enExample)
WO (1) WO2015049973A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019097338A (ja) * 2017-11-24 2019-06-20 株式会社オートネットワーク技術研究所 給電制御装置、給電制御方法及びコンピュータプログラム

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2053546A1 (fr) * 2007-10-26 2009-04-29 Gemplus Dispositif de communication radiofréquence comprenant un temporisateur
SE543351C2 (en) * 2017-06-20 2020-12-08 Festina Lotus S A Improved nfc arrangement

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008278393A (ja) * 2007-05-07 2008-11-13 Sony Corp 通信システム、並びにメモリカード
WO2012090904A1 (ja) * 2010-12-27 2012-07-05 Ｎｅｃトーキン株式会社 電子機器、モジュール及びシステム
JP5481598B1 (ja) * 2013-05-20 2014-04-23 Ｎｅｃトーキン株式会社 通信装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07221681A (ja) * 1994-02-07 1995-08-18 Hitachi Ltd ダイバーシチ装置
JP2003158468A (ja) * 2001-11-20 2003-05-30 Toshiba Corp 携帯無線装置
US7821334B2 (en) * 2006-04-27 2010-10-26 Nec Electronics Corporation Amplification circuit
US8683090B2 (en) * 2012-04-19 2014-03-25 Apple Inc. Methods, systems and apparatus for determining whether an accessory includes particular circuitry

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008278393A (ja) * 2007-05-07 2008-11-13 Sony Corp 通信システム、並びにメモリカード
WO2012090904A1 (ja) * 2010-12-27 2012-07-05 Ｎｅｃトーキン株式会社 電子機器、モジュール及びシステム
JP5481598B1 (ja) * 2013-05-20 2014-04-23 Ｎｅｃトーキン株式会社 通信装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019097338A (ja) * 2017-11-24 2019-06-20 株式会社オートネットワーク技術研究所 給電制御装置、給電制御方法及びコンピュータプログラム
JP7067033B2 (ja) 2017-11-24 2022-05-16 株式会社オートネットワーク技術研究所 給電制御装置、給電制御方法及びコンピュータプログラム

Also Published As

Publication number Publication date
US20160134012A1 (en) 2016-05-12
KR20160063292A (ko) 2016-06-03
US9972903B2 (en) 2018-05-15
WO2015049973A1 (ja) 2015-04-09

Similar Documents

Publication Publication Date Title
JP6087740B2 (ja) 通信装置
US9472958B2 (en) Wireless power system
GB2521020A (en) Protection of an NFC or RFID radio in the presence of strong electromagnetic fields
KR20160008149A (ko) 수전 장치 및 전자기기
JP2014171278A (ja) 非接触電力伝送システム
KR20150134307A (ko) 비접촉 전력 전송 장치
CN104823378A (zh) 高频接收电路及绝缘型信号传送装置
JP2015092657A (ja) 通信装置
US8243404B2 (en) ESD protection circuit with merged triggering mechanism
KR102273594B1 (ko) 플래시-led 구동기 방전 제어
US20170366182A1 (en) Output discharge techniques for load switches
US20160087430A1 (en) Overvoltage protection for nfc devices
JP2014217120A (ja) 無線電力伝送システム、送電装置、および受電装置
US20090268364A1 (en) High power integrating power conditioner
US7598843B2 (en) Very high frequency transponder, in particular a UHF transponder, including a protection against electrostatic discharges
JP5481598B1 (ja) 通信装置
US9576477B2 (en) Electrical equipment and remote control receiving remote signal by electro-magnetic induction
JP2015159656A (ja) 非接触信号伝送装置、及び非接触電力受電装置
EP1678828B1 (en) Switch
JPWO2020137826A1 (ja) ゲート駆動回路およびそれを用いたスイッチング装置
CN107026454B (zh) 零序电压补偿装置和配电系统
JP5211256B1 (ja) 電子機器及びシステム
JP4535986B2 (ja) スイッチング電源装置
US20140085759A1 (en) Power supply circuit and polarity reversal protection circuit
KR20160010283A (ko) 통신 장치 및 전자기기

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20170822

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20170822

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20180608

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20180627

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20190109