EE9900405A - Resonantspaneelvaljuhääldit sisaldavad personaalarvutusseadised - Google Patents

Resonantspaneelvaljuhääldit sisaldavad personaalarvutusseadised

Info

Publication number
EE9900405A
EE9900405A EEP199900405A EEP9900405A EE9900405A EE 9900405 A EE9900405 A EE 9900405A EE P199900405 A EEP199900405 A EE P199900405A EE P9900405 A EEP9900405 A EE P9900405A EE 9900405 A EE9900405 A EE 9900405A
Authority
EE
Estonia
Prior art keywords
personal computer
computer devices
devices incorporating
resonant panel
panel loudspeaker
Prior art date
Application number
EEP199900405A
Other languages
English (en)
Estonian (et)
Inventor
Azima Henry
Colloms Martin
Crocker Norman
Roberts Martin
Original Assignee
New Transducers Limited
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 New Transducers Limited filed Critical New Transducers Limited
Publication of EE9900405A publication Critical patent/EE9900405A/xx

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1615—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function
    • G06F1/1616—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with folding flat displays, e.g. laptop computers or notebooks having a clamshell configuration, with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
    • 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
    • H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
    • H04R1/34—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1684—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
    • G06F1/1688—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675 the I/O peripheral being integrated loudspeakers
    • 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
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/30—Combinations of transducers with horns, e.g. with mechanical matching means, i.e. front-loaded horns
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/02—Spatial or constructional arrangements of loudspeakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
    • H04R7/04—Plane diaphragms
    • H04R7/045—Plane diaphragms using the distributed mode principle, i.e. whereby the acoustic radiation is emanated from uniformly distributed free bending wave vibration induced in a stiff panel and not from pistonic motion
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
    • H04R7/04—Plane diaphragms
    • H04R7/06—Plane diaphragms comprising a plurality of sections or layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Mathematical Physics (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Calculators And Similar Devices (AREA)
  • Push-Button Switches (AREA)
  • Telephone Function (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
EEP199900405A 1997-03-22 1998-03-19 Resonantspaneelvaljuhääldit sisaldavad personaalarvutusseadised EE9900405A (et)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9705981.0A GB9705981D0 (en) 1997-03-22 1997-03-22 Personal computers
PCT/GB1998/000834 WO1998043464A1 (en) 1997-03-22 1998-03-19 Personal computing devices comprising a resonant panel loudspeaker

Publications (1)

Publication Number Publication Date
EE9900405A true EE9900405A (et) 2000-04-17

Family

ID=10809698

Family Applications (1)

Application Number Title Priority Date Filing Date
EEP199900405A EE9900405A (et) 1997-03-22 1998-03-19 Resonantspaneelvaljuhääldit sisaldavad personaalarvutusseadised

Country Status (33)

Country Link
EP (1) EP0988772B1 (bg)
JP (1) JP2001520836A (bg)
KR (1) KR20000076316A (bg)
CN (1) CN1250586A (bg)
AR (1) AR012129A1 (bg)
AT (1) ATE209844T1 (bg)
AU (1) AU729915B2 (bg)
BG (1) BG103732A (bg)
BR (1) BR9807880A (bg)
CA (1) CA2284565A1 (bg)
CO (1) CO4780062A1 (bg)
CU (1) CU22675A3 (bg)
DE (1) DE69802686T2 (bg)
DK (1) DK0988772T3 (bg)
EA (1) EA002182B1 (bg)
EE (1) EE9900405A (bg)
ES (1) ES2168745T3 (bg)
GB (1) GB9705981D0 (bg)
GE (1) GEP20022808B (bg)
HU (1) HUP0004458A3 (bg)
ID (1) ID20083A (bg)
IL (1) IL131778A0 (bg)
NO (1) NO994589D0 (bg)
NZ (1) NZ337284A (bg)
PL (1) PL335804A1 (bg)
PT (1) PT988772E (bg)
SK (1) SK128599A3 (bg)
TR (1) TR199902310T2 (bg)
TW (1) TW378300B (bg)
UA (1) UA41487C2 (bg)
WO (1) WO1998043464A1 (bg)
YU (1) YU49118B (bg)
ZA (1) ZA982331B (bg)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6580799B1 (en) 1995-09-02 2003-06-17 New Transducer Limited Keyboard comprising a loudspeaker
GB9924932D0 (en) * 1999-10-22 1999-12-22 New Transducers Ltd Keyboards
US7010138B1 (en) 1996-09-03 2006-03-07 New Transducers Limited Loudspeakers
GB9824256D0 (en) * 1998-11-06 1998-12-30 New Transducers Ltd Acoustic devices etc.
ATE256959T1 (de) * 1998-11-06 2004-01-15 New Transducers Ltd Lautsprecher mit phasenunkorrelierter diffuser schallquelle
GB9909157D0 (en) * 1999-04-22 1999-06-16 New Transducers Ltd Small electronic articles for personal use
GB9924643D0 (en) * 1999-10-19 1999-12-22 New Transducers Ltd Electronic apparatus containing loudspeaker
US7245729B2 (en) 2001-04-05 2007-07-17 New Transducers Limited Loudspeaker
BR0208686A (pt) * 2001-04-05 2004-03-30 New Transducers Ltd Alto-falante
GB0114501D0 (en) * 2001-06-14 2001-08-08 New Transducers Ltd Mobile telephone
GB0121796D0 (en) * 2001-09-10 2001-10-31 Cybula Ltd Computing devices
US7548854B2 (en) 2002-01-31 2009-06-16 Awi Licensing Company Architectural sound enhancement with pre-filtered masking sound
US11431312B2 (en) 2004-08-10 2022-08-30 Bongiovi Acoustics Llc System and method for digital signal processing
US10158337B2 (en) 2004-08-10 2018-12-18 Bongiovi Acoustics Llc System and method for digital signal processing
US10848118B2 (en) 2004-08-10 2020-11-24 Bongiovi Acoustics Llc System and method for digital signal processing
US8284955B2 (en) 2006-02-07 2012-10-09 Bongiovi Acoustics Llc System and method for digital signal processing
JP2006237826A (ja) * 2005-02-23 2006-09-07 Pioneer Electronic Corp 平面表示機器用スピーカ装置及び平面表示装置
US11202161B2 (en) 2006-02-07 2021-12-14 Bongiovi Acoustics Llc System, method, and apparatus for generating and digitally processing a head related audio transfer function
US10701505B2 (en) 2006-02-07 2020-06-30 Bongiovi Acoustics Llc. System, method, and apparatus for generating and digitally processing a head related audio transfer function
US10848867B2 (en) 2006-02-07 2020-11-24 Bongiovi Acoustics Llc System and method for digital signal processing
US9615189B2 (en) 2014-08-08 2017-04-04 Bongiovi Acoustics Llc Artificial ear apparatus and associated methods for generating a head related audio transfer function
US10069471B2 (en) 2006-02-07 2018-09-04 Bongiovi Acoustics Llc System and method for digital signal processing
JP5090893B2 (ja) * 2007-12-25 2012-12-05 パナソニック株式会社 表示装置設置用パネル
KR100929020B1 (ko) * 2008-01-17 2009-11-26 성균관대학교산학협력단 벽걸이형 평판 디스플레이 장치의 음향 출력 시스템
JP4968270B2 (ja) * 2009-01-29 2012-07-04 株式会社デンソーウェーブ 携帯通信端末
CA2808716C (en) 2010-08-23 2018-03-06 Nokia Corporation Apparatus and method for providing haptic and audio feedback in a touch sensitive user interface
JP3175661U (ja) * 2012-03-02 2012-05-24 トリニティ株式会社 携帯端末機器における音声誘導装置及び音声誘導部材
KR101394688B1 (ko) * 2012-08-04 2014-05-14 유국일 텔레비전용 스피커장치
KR101415458B1 (ko) * 2012-08-04 2014-08-06 유국일 텔레비전용 스피커장치
CN105191349B (zh) * 2013-05-15 2019-01-08 索尼公司 声音输出装置、声音输出方法和图像显示装置
US9264004B2 (en) 2013-06-12 2016-02-16 Bongiovi Acoustics Llc System and method for narrow bandwidth digital signal processing
US9883318B2 (en) 2013-06-12 2018-01-30 Bongiovi Acoustics Llc System and method for stereo field enhancement in two-channel audio systems
US9906858B2 (en) 2013-10-22 2018-02-27 Bongiovi Acoustics Llc System and method for digital signal processing
US20150122575A1 (en) * 2013-11-01 2015-05-07 Innochips Technology Co., Ltd. Sound amplification box and sound amplification device including the same
US9615813B2 (en) 2014-04-16 2017-04-11 Bongiovi Acoustics Llc. Device for wide-band auscultation
US10820883B2 (en) 2014-04-16 2020-11-03 Bongiovi Acoustics Llc Noise reduction assembly for auscultation of a body
US10639000B2 (en) 2014-04-16 2020-05-05 Bongiovi Acoustics Llc Device for wide-band auscultation
US9564146B2 (en) 2014-08-01 2017-02-07 Bongiovi Acoustics Llc System and method for digital signal processing in deep diving environment
US9638672B2 (en) 2015-03-06 2017-05-02 Bongiovi Acoustics Llc System and method for acquiring acoustic information from a resonating body
US9621994B1 (en) 2015-11-16 2017-04-11 Bongiovi Acoustics Llc Surface acoustic transducer
US9906867B2 (en) 2015-11-16 2018-02-27 Bongiovi Acoustics Llc Surface acoustic transducer
JP6680122B2 (ja) * 2016-07-13 2020-04-15 株式会社デンソーウェーブ 携帯端末
US11678122B2 (en) 2017-10-23 2023-06-13 Hugh Brogan Speaker
CA3096877A1 (en) 2018-04-11 2019-10-17 Bongiovi Acoustics Llc Audio enhanced hearing protection system
WO2020028833A1 (en) 2018-08-02 2020-02-06 Bongiovi Acoustics Llc System, method, and apparatus for generating and digitally processing a head related audio transfer function
CN110930906A (zh) * 2019-11-21 2020-03-27 苏州佳世达光电有限公司 显示装置
EP3840401B1 (en) * 2019-12-16 2023-08-09 Bose Corporation Adaptable waveguides
CN112882542B (zh) * 2021-02-10 2024-08-23 联想(北京)有限公司 一种电子设备及控制方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61264897A (ja) * 1985-05-20 1986-11-22 Mitsubishi Electric Corp スピ−カ装置
JP3449571B2 (ja) * 1994-08-30 2003-09-22 株式会社東芝 テレビジョンセットのスピーカシステム
ATE206862T1 (de) * 1994-12-23 2001-10-15 Koninkl Philips Electronics Nv Tonwiedergabegerät mit akustischem horn und akustisches horn zur anwendung in diesem gerät
RO119051B1 (ro) * 1995-09-02 2004-02-27 Verityágroupáplc Calculator portabil de tip laptop
GB2310559B (en) * 1996-02-23 2000-09-20 Nokia Mobile Phones Ltd Audio output apparatus for a mobile communication device

Also Published As

Publication number Publication date
BG103732A (bg) 2000-05-31
AU6511198A (en) 1998-10-20
HUP0004458A3 (en) 2002-12-28
EP0988772A1 (en) 2000-03-29
DK0988772T3 (da) 2002-03-11
ES2168745T3 (es) 2002-06-16
YU49118B (sh) 2004-03-12
PL335804A1 (en) 2000-05-22
DE69802686D1 (de) 2002-01-10
CN1250586A (zh) 2000-04-12
NZ337284A (en) 2000-02-28
GB9705981D0 (en) 1997-05-07
UA41487C2 (uk) 2001-09-17
EP0988772B1 (en) 2001-11-28
EA199900859A1 (ru) 2000-04-24
YU46299A (sh) 2001-07-10
AR012129A1 (es) 2000-09-27
IL131778A0 (en) 2001-03-19
ZA982331B (en) 1998-09-23
TW378300B (en) 2000-01-01
BR9807880A (pt) 2000-02-22
EA002182B1 (ru) 2002-02-28
AU729915B2 (en) 2001-02-15
HUP0004458A2 (hu) 2001-04-28
TR199902310T2 (xx) 2000-01-21
CU22675A3 (es) 2001-06-01
SK128599A3 (en) 2000-08-14
ATE209844T1 (de) 2001-12-15
CA2284565A1 (en) 1998-10-01
NO994589L (no) 1999-09-21
GEP20022808B (en) 2002-09-25
CO4780062A1 (es) 1999-05-26
NO994589D0 (no) 1999-09-21
WO1998043464A1 (en) 1998-10-01
KR20000076316A (ko) 2000-12-26
JP2001520836A (ja) 2001-10-30
DE69802686T2 (de) 2002-07-04
ID20083A (id) 1998-09-24
PT988772E (pt) 2002-03-28

Similar Documents

Publication Publication Date Title
EE9900405A (et) Resonantspaneelvaljuhääldit sisaldavad personaalarvutusseadised
FI973415A (fi) Kannettavat elektroniset laitteet
DE69804548D1 (de) Computergehäuse
PT962853E (pt) Computador portatil
DE69820365D1 (de) Tragbarer Projektonsschirm
DE69723917D1 (de) Am Körper tragbarer Rechner
FR2785709B1 (fr) Ordinateur a ecran plat, et structure de montage de l'ecran
FR2767962B1 (fr) Panneau d'affichage a plasma
FI972713A (fi) Näyttölaite
GB9702544D0 (en) Notebook computers
KR970019196U (ko) 노트북 컴퓨터의 커버구조
SE9702155D0 (sv) A portable computer/telephone devick
FR2764408B1 (fr) Ordinateur securise
GB9722895D0 (en) Portable computer
DE69723666D1 (de) Bördelvorrichtung
KR950017353U (ko) 휴대용 다기능 수첩케이스
BR7700490U (pt) Disposição construtiva em expositor móvel
FR2734204B1 (fr) Carnet a souche
FI974549A0 (fi) Tangentbord foer dator
KR960038367U (ko) 휴대용 컴퓨터
KR960038387U (ko) 휴대용 컴퓨터
TW354656U (en) Portable computer case
KR950032546U (ko) 휴대용 수첩
IT247144Y1 (it) Computer portatile con schermo a caratteristiche migliorate
KR980000453U (ko) 컴퓨터용 책상