CA2711290A1 - Antenne integree et protection de decharge electrostatique - Google Patents

Antenne integree et protection de decharge electrostatique Download PDF

Info

Publication number
CA2711290A1
CA2711290A1 CA2711290A CA2711290A CA2711290A1 CA 2711290 A1 CA2711290 A1 CA 2711290A1 CA 2711290 A CA2711290 A CA 2711290A CA 2711290 A CA2711290 A CA 2711290A CA 2711290 A1 CA2711290 A1 CA 2711290A1
Authority
CA
Canada
Prior art keywords
acoustic
microphone
mobile communication
communication device
metallic
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.)
Abandoned
Application number
CA2711290A
Other languages
English (en)
Inventor
Qian Huang
Rongrong Zhang
Yihong Qi
Perry Jarmuszewski
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.)
BlackBerry Ltd
Original Assignee
Research in Motion 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 Research in Motion Ltd filed Critical Research in Motion Ltd
Publication of CA2711290A1 publication Critical patent/CA2711290A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/44—Details of, or arrangements associated with, antennas using equipment having another main function to serve additionally as an antenna, e.g. means for giving an antenna an aesthetic aspect

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Telephone Set Structure (AREA)
  • Details Of Aerials (AREA)
  • Support Of Aerials (AREA)
CA2711290A 2009-07-31 2010-07-29 Antenne integree et protection de decharge electrostatique Abandoned CA2711290A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09166957A EP2293379B1 (fr) 2009-07-31 2009-07-31 Antenne intégrée et protection du débit électrostatique
EP09166957.2 2009-07-31

Publications (1)

Publication Number Publication Date
CA2711290A1 true CA2711290A1 (fr) 2011-01-31

Family

ID=41092218

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2711290A Abandoned CA2711290A1 (fr) 2009-07-31 2010-07-29 Antenne integree et protection de decharge electrostatique

Country Status (3)

Country Link
EP (1) EP2293379B1 (fr)
AT (1) ATE522950T1 (fr)
CA (1) CA2711290A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10021470B2 (en) * 2016-10-03 2018-07-10 Bose Corporation Electrostatic discharge protection of microphones
CN213818098U (zh) 2018-06-04 2021-07-27 楼氏电子(苏州)有限公司 麦克风装置
CN110311210B (zh) * 2019-07-19 2021-03-16 北京小米移动软件有限公司 电子设备及制作方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9302192A (nl) * 1993-07-09 1995-02-01 Ericsson Business Mobile Netwo Draadloze telefoon.
EP1138130A2 (fr) * 1998-12-08 2001-10-04 Telital R & D Denmark Systeme a deux antennes
SE516482C2 (sv) * 1999-05-31 2002-01-22 Allgon Ab Patchantenn och en kommunikationsutrustning inkluderande en sådan antenn
JP3830773B2 (ja) * 2001-05-08 2006-10-11 三菱電機株式会社 携帯電話機
FI117233B (fi) * 2001-06-06 2006-07-31 Flextronics Odm Luxembourg Sa Menetelmä päätelaitteen akustisten ominaisuuksien parantamiseksi ja päätelaite
DE60204204T2 (de) * 2001-11-30 2006-02-02 Sagem S.A. Mobiltelefon mit einem integrierten Element in dem Freiraum zwischen Antenne und der Schaltplatine
CN101138131A (zh) * 2006-05-10 2008-03-05 日本莱尔德技术株式会社 天线模块及无线通信终端
US7310067B1 (en) * 2006-05-23 2007-12-18 Research In Motion Limited Mobile wireless communications device with reduced interfering RF energy into RF metal shield secured on circuit board

Also Published As

Publication number Publication date
EP2293379B1 (fr) 2011-08-31
EP2293379A1 (fr) 2011-03-09
ATE522950T1 (de) 2011-09-15

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued

Effective date: 20160713