KR101193356B1 - 휴대 전자기기 - Google Patents

휴대 전자기기 Download PDF

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Publication number
KR101193356B1
KR101193356B1 KR1020110013700A KR20110013700A KR101193356B1 KR 101193356 B1 KR101193356 B1 KR 101193356B1 KR 1020110013700 A KR1020110013700 A KR 1020110013700A KR 20110013700 A KR20110013700 A KR 20110013700A KR 101193356 B1 KR101193356 B1 KR 101193356B1
Authority
KR
South Korea
Prior art keywords
antenna
reference potential
circuit board
conductive
key
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.)
Expired - Fee Related
Application number
KR1020110013700A
Other languages
English (en)
Korean (ko)
Other versions
KR20110095184A (ko
Inventor
다이스케 도가시
Original Assignee
쿄세라 코포레이션
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 쿄세라 코포레이션 filed Critical 쿄세라 코포레이션
Publication of KR20110095184A publication Critical patent/KR20110095184A/ko
Application granted granted Critical
Publication of KR101193356B1 publication Critical patent/KR101193356B1/ko
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • 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
    • H01Q1/48—Earthing means; Earth screens; Counterpoises
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/24—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
    • H01Q3/247—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching by switching different parts of a primary active element
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
  • Support Of Aerials (AREA)
  • Transceivers (AREA)
KR1020110013700A 2010-02-18 2011-02-16 휴대 전자기기 Expired - Fee Related KR101193356B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2010-033887 2010-02-18
JP2010033887A JP5437101B2 (ja) 2010-02-18 2010-02-18 携帯電子機器

Publications (2)

Publication Number Publication Date
KR20110095184A KR20110095184A (ko) 2011-08-24
KR101193356B1 true KR101193356B1 (ko) 2012-10-19

Family

ID=44369299

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020110013700A Expired - Fee Related KR101193356B1 (ko) 2010-02-18 2011-02-16 휴대 전자기기

Country Status (3)

Country Link
US (1) US8698698B2 (enExample)
JP (1) JP5437101B2 (enExample)
KR (1) KR101193356B1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10686252B2 (en) * 2014-06-16 2020-06-16 Apple Inc. Electronic device with patch antenna
US10784572B2 (en) 2017-06-02 2020-09-22 Apple Inc. Electronic device with speaker and antenna isolation

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000330946A (ja) * 1999-05-17 2000-11-30 Casio Comput Co Ltd 機能切換装置およびそのプログラム記録媒体
JP3551122B2 (ja) * 2000-04-07 2004-08-04 日本電気株式会社 携帯電話装置
JP4118064B2 (ja) * 2002-02-26 2008-07-16 株式会社東芝 アンテナ装置
JP3847301B2 (ja) * 2004-02-27 2006-11-22 株式会社国際電気通信基礎技術研究所 アンテナ付きテレビ受像機
JP4511387B2 (ja) * 2005-02-25 2010-07-28 京セラ株式会社 無線通信端末
JP2006287432A (ja) * 2005-03-31 2006-10-19 Tohoku Univ 移動通信端末装置
JP4896493B2 (ja) * 2005-10-28 2012-03-14 京セラ株式会社 無線通信端末
JP4287427B2 (ja) * 2005-12-20 2009-07-01 株式会社東芝 携帯端末用アンテナ装置及び携帯端末
JP4712775B2 (ja) 2007-08-06 2011-06-29 シャープ株式会社 無線端末装置
EP2182705A4 (en) * 2007-10-18 2012-06-27 Nec Corp PORTABLE COMMUNICATION APPARATUS
JP5073517B2 (ja) * 2008-01-29 2012-11-14 パナソニック株式会社 Ｍｉｍｏアンテナ装置及びそれを備えた無線通信装置

Also Published As

Publication number Publication date
JP5437101B2 (ja) 2014-03-12
US20110199283A1 (en) 2011-08-18
KR20110095184A (ko) 2011-08-24
US8698698B2 (en) 2014-04-15
JP2011172012A (ja) 2011-09-01

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