FI20011193A0 - Menetelmä päätelaitteen akustisten ominaisuuksien parantamiseksi ja päätelaite - Google Patents

Menetelmä päätelaitteen akustisten ominaisuuksien parantamiseksi ja päätelaite

Info

Publication number
FI20011193A0
FI20011193A0 FI20011193A FI20011193A FI20011193A0 FI 20011193 A0 FI20011193 A0 FI 20011193A0 FI 20011193 A FI20011193 A FI 20011193A FI 20011193 A FI20011193 A FI 20011193A FI 20011193 A0 FI20011193 A0 FI 20011193A0
Authority
FI
Finland
Prior art keywords
terminal
improving
acoustic performance
acoustic
performance
Prior art date
Application number
FI20011193A
Other languages
English (en)
Swedish (sv)
Other versions
FI20011193A (fi
FI117233B (fi
Inventor
Juha Ylitalo
Antti-Olli Kauppinen
Original Assignee
Microcell Oy
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 Microcell Oy filed Critical Microcell Oy
Priority to FI20011193A priority Critical patent/FI117233B/fi
Publication of FI20011193A0 publication Critical patent/FI20011193A0/fi
Priority to PCT/FI2002/000473 priority patent/WO2002100127A1/en
Priority to GB0328642A priority patent/GB2392578B/en
Priority to US10/160,295 priority patent/US7136625B2/en
Publication of FI20011193A publication Critical patent/FI20011193A/fi
Application granted granted Critical
Publication of FI117233B publication Critical patent/FI117233B/fi

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
    • 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
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • 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
    • H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • 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
    • H04B1/3827—Portable transceivers
    • H04B1/3833—Hand-held transceivers
FI20011193A 2001-06-06 2001-06-06 Menetelmä päätelaitteen akustisten ominaisuuksien parantamiseksi ja päätelaite FI117233B (fi)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI20011193A FI117233B (fi) 2001-06-06 2001-06-06 Menetelmä päätelaitteen akustisten ominaisuuksien parantamiseksi ja päätelaite
PCT/FI2002/000473 WO2002100127A1 (en) 2001-06-06 2002-06-03 Method for improving acoustic properties of a terminal device and a terminal device
GB0328642A GB2392578B (en) 2001-06-06 2002-06-03 Method for improving acoustic properties of a terminal device and a terminal device
US10/160,295 US7136625B2 (en) 2001-06-06 2002-06-04 Method for improving acoustic properties of a terminal device and a terminal device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20011193A FI117233B (fi) 2001-06-06 2001-06-06 Menetelmä päätelaitteen akustisten ominaisuuksien parantamiseksi ja päätelaite

Publications (3)

Publication Number Publication Date
FI20011193A0 true FI20011193A0 (fi) 2001-06-06
FI20011193A FI20011193A (fi) 2002-12-07
FI117233B FI117233B (fi) 2006-07-31

Family

ID=8561350

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20011193A FI117233B (fi) 2001-06-06 2001-06-06 Menetelmä päätelaitteen akustisten ominaisuuksien parantamiseksi ja päätelaite

Country Status (4)

Country Link
US (1) US7136625B2 (fi)
FI (1) FI117233B (fi)
GB (1) GB2392578B (fi)
WO (1) WO2002100127A1 (fi)

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WO2004114637A1 (en) * 2003-06-20 2004-12-29 Sony Ericsson Mobile Communications Ab Integrated antenna and speaker
US6995715B2 (en) * 2003-07-30 2006-02-07 Sony Ericsson Mobile Communications Ab Antennas integrated with acoustic guide channels and wireless terminals incorporating the same
GB0328639D0 (en) 2003-12-10 2004-01-14 Mitel Networks Corp Loudspeaker enclosure incorporating a leak to compensate for the effect of acoustic modes on loudspeaker frequency response
EP1580838B1 (en) * 2004-03-22 2008-03-05 Sony Ericsson Mobile Communications AB Raising antenna efficiency for a portable communication device
JP2006060398A (ja) * 2004-08-18 2006-03-02 Fujitsu Ltd 携帯端末装置
US8472915B2 (en) 2005-01-14 2013-06-25 Samantha DiPerna Emergency personal protection system integrated with mobile devices
US7428431B2 (en) * 2005-07-06 2008-09-23 Kyocera Wireless Corp. Extendable antenna and speaker box
US8483776B2 (en) * 2005-07-27 2013-07-09 Sony Corporation Acoustic path for a wireless communications device
KR100724116B1 (ko) 2005-08-24 2007-06-04 엘지전자 주식회사 내장형 안테나를 구비한 이동통신 단말기
GB2432991A (en) * 2005-11-21 2007-06-06 Mitac Technology Corp Speaker arrangement in an electronic device
US7301764B2 (en) * 2005-11-23 2007-11-27 Mitac Technology Corp. Electronic device with audio capability
JP4853029B2 (ja) * 2006-01-20 2012-01-11 日本電気株式会社 携帯端末、スピーカ、及び携帯端末のスピーカ取付構造
JP2009188801A (ja) * 2008-02-07 2009-08-20 Panasonic Corp 圧電スピーカ
EP2114084B1 (en) * 2008-05-02 2011-03-02 Research In Motion Limited Enclosure and enclosure system for a speaker of an electronic device
US8891802B2 (en) * 2008-05-02 2014-11-18 Blackberry Limited Enclosure and enclosure system for a speaker of an electronic device
CN101640710A (zh) * 2008-07-30 2010-02-03 深圳富泰宏精密工业有限公司 具有受话器的电子装置
KR101572828B1 (ko) * 2009-06-17 2015-11-30 삼성전자주식회사 휴대 단말기용 스피커 장치
ATE522950T1 (de) * 2009-07-31 2011-09-15 Research In Motion Ltd Integrierte antenne und elektrostatischer entladungsschutz
US8406825B2 (en) * 2009-07-31 2013-03-26 Research In Motion Limited Integrated antenna and electrostatic discharge protection
US8971974B2 (en) 2011-04-28 2015-03-03 Nflukz, Llc Cover for hand-held electronic device
KR101829835B1 (ko) * 2011-08-03 2018-02-19 엘지전자 주식회사 이동 단말기
TWI544306B (zh) * 2012-11-30 2016-08-01 群邁通訊股份有限公司 應用揚聲器組件的可攜式電子裝置
CN103747398B (zh) * 2013-12-25 2017-05-17 歌尔股份有限公司 扬声器模组及其包含该扬声器模组的电子装置
CN105849667B (zh) * 2013-12-25 2019-11-22 松下知识产权经营株式会社 电子设备
JP1563352S (fi) * 2016-03-09 2016-11-21
USD831600S1 (en) * 2016-11-04 2018-10-23 Motorola Solutions, Inc. Communication device
CN106792340A (zh) * 2017-01-16 2017-05-31 惠州Tcl移动通信有限公司 移动终端spk音腔结构及移动终端
CN108174338A (zh) * 2017-12-21 2018-06-15 瑞声科技(新加坡)有限公司 扬声器箱及其装配方法
CN214544639U (zh) * 2020-11-02 2021-10-29 瑞声科技(新加坡)有限公司 一种扬声器箱

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JP2887956B2 (ja) * 1991-07-11 1999-05-10 日本電気株式会社 携帯無線機
DE69216971T3 (de) * 1991-09-26 2004-05-19 Casio Computer Co., Ltd. Tragbarer Telefonapparat mit einer elektronischen Notizbuchfunktion
FR2703550B1 (fr) 1993-03-30 1995-05-24 Sagem Radiotéléphone portatif à écoute amplifiée.
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FI115108B (fi) * 1997-10-06 2005-02-28 Nokia Corp Menetelmä ja järjestely kuulokkeen vuotosiedon parantamiseksi radiolaitteessa
US6304222B1 (en) * 1997-12-22 2001-10-16 Nortel Networks Limited Radio communications handset antenna arrangements
FR2783652B1 (fr) 1998-09-23 2003-05-23 Sagem Telephone mobile a ecoute amplifiee
US6411826B1 (en) * 1998-11-17 2002-06-25 Ericsson Inc. Portable radiotelephones including patch antennas having openings therein
DK174546B1 (da) * 1998-12-21 2003-05-19 Sony Ericsson Mobile Comm Ab Et kommunikationsapparat
US6201501B1 (en) * 1999-05-28 2001-03-13 Nokia Mobile Phones Limited Antenna configuration for a mobile station
FI115341B (fi) 2000-08-29 2005-04-15 Nokia Corp Matkaviestin ja matkaviestimen antennisovitelma
DE10052909A1 (de) * 2000-10-25 2002-05-08 Siemens Ag Kommunikationsendgerät
DE10063242C2 (de) * 2000-12-19 2003-02-20 Siemens Ag Kommunikationsendgerät mit Antenne
KR100449875B1 (ko) * 2001-11-16 2004-09-22 삼성전기주식회사 휴대용 단말기 스피커

Also Published As

Publication number Publication date
GB2392578A (en) 2004-03-03
GB0328642D0 (en) 2004-01-14
GB2392578B (en) 2006-07-05
US7136625B2 (en) 2006-11-14
US20020187758A1 (en) 2002-12-12
WO2002100127A1 (en) 2002-12-12
FI20011193A (fi) 2002-12-07
FI117233B (fi) 2006-07-31

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