CN104364963A - 无线装置 - Google Patents

无线装置 Download PDF

Info

Publication number
CN104364963A
CN104364963A CN201380031678.XA CN201380031678A CN104364963A CN 104364963 A CN104364963 A CN 104364963A CN 201380031678 A CN201380031678 A CN 201380031678A CN 104364963 A CN104364963 A CN 104364963A
Authority
CN
China
Prior art keywords
circuit substrate
conductor
metal shell
supply terminals
wireless device
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
CN201380031678.XA
Other languages
English (en)
Chinese (zh)
Inventor
渡边崇士
尾本幸宏
松本孝之
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.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management 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 Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of CN104364963A publication Critical patent/CN104364963A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
    • H01Q9/42—Resonant antennas with feed to end of elongated active element, e.g. unipole with folded element, the folded parts being spaced apart a small fraction of the operating wavelength
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/2208—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems
    • H01Q1/2233—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems used in consumption-meter devices, e.g. electricity, gas or water meters
    • 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
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0421—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with a shorting wall or a shorting pin at one end of the element

Landscapes

  • Support Of Aerials (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Measuring Volume Flow (AREA)
  • Details Of Flowmeters (AREA)
  • Details Of Aerials (AREA)
CN201380031678.XA 2012-06-15 2013-06-05 无线装置 Pending CN104364963A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012135692 2012-06-15
JP2012-135692 2012-06-15
PCT/JP2013/003534 WO2013187013A1 (fr) 2012-06-15 2013-06-05 Dispositif sans fil

Publications (1)

Publication Number Publication Date
CN104364963A true CN104364963A (zh) 2015-02-18

Family

ID=49757859

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380031678.XA Pending CN104364963A (zh) 2012-06-15 2013-06-05 无线装置

Country Status (4)

Country Link
EP (1) EP2863474A4 (fr)
JP (1) JPWO2013187013A1 (fr)
CN (1) CN104364963A (fr)
WO (1) WO2013187013A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013012041B4 (de) * 2013-07-18 2015-03-26 Diehl Metering Systems Gmbh Datensender eines Messdaten-Erfassungsgerätes
TWI671945B (zh) * 2015-04-09 2019-09-11 英屬開曼群島商鴻騰精密科技股份有限公司 天線及其組合
US9865926B2 (en) * 2015-09-02 2018-01-09 Qualcomm Incorporated Low angle radiating shorted half patch antenna
JP7147355B2 (ja) * 2018-08-13 2022-10-05 セイコーエプソン株式会社 電子機器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09232841A (ja) * 1996-02-28 1997-09-05 Matsushita Electric Ind Co Ltd アンテナの配置方法
CN1778017A (zh) * 2003-04-24 2006-05-24 旭硝子株式会社 天线装置
WO2012070242A1 (fr) * 2010-11-25 2012-05-31 パナソニック株式会社 Dispositif sans fil

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10313212A (ja) 1997-05-12 1998-11-24 Matsushita Electric Ind Co Ltd 基板実装形板状アンテナ
JP5061689B2 (ja) * 2006-04-10 2012-10-31 日立金属株式会社 アンテナ装置及びそれを用いたマルチバンド型無線通信機器
JPWO2008020562A1 (ja) * 2006-08-17 2010-01-07 株式会社東芝 電子機器
JP2010278750A (ja) * 2009-05-28 2010-12-09 Panasonic Corp 携帯無線機
ES2758924T3 (es) * 2012-03-29 2020-05-07 Panasonic Corp Aparato de medición de volumen de flujo

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09232841A (ja) * 1996-02-28 1997-09-05 Matsushita Electric Ind Co Ltd アンテナの配置方法
CN1778017A (zh) * 2003-04-24 2006-05-24 旭硝子株式会社 天线装置
WO2012070242A1 (fr) * 2010-11-25 2012-05-31 パナソニック株式会社 Dispositif sans fil

Also Published As

Publication number Publication date
WO2013187013A1 (fr) 2013-12-19
JPWO2013187013A1 (ja) 2016-02-04
EP2863474A1 (fr) 2015-04-22
EP2863474A4 (fr) 2015-05-27

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20150218

RJ01 Rejection of invention patent application after publication