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CU22675A3 - Dispositivo personal de cómputo con parlante de panel resonante - Google Patents

Dispositivo personal de cómputo con parlante de panel resonante

Info

Publication number
CU22675A3
CU22675A3 CU1999136A CU1999136A CU22675A3 CU 22675 A3 CU22675 A3 CU 22675A3 CU 1999136 A CU1999136 A CU 1999136A CU 1999136 A CU1999136 A CU 1999136A CU 22675 A3 CU22675 A3 CU 22675A3
Authority
CU
Cuba
Prior art keywords
personal computer
resonant panel
computer device
panel speaker
speaker
Prior art date
Application number
CU1999136A
Other languages
English (en)
Inventor
Norman Crocker
Martin Collons
Henry Azima
Martin Roberts
Original Assignee
New Transducers 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 New Transducers Ltd filed Critical New Transducers Ltd
Publication of CU22675A3 publication Critical patent/CU22675A3/es

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; 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)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Push-Button Switches (AREA)
  • Telephone Function (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Calculators And Similar Devices (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)

Abstract

Esta invención es un computador portátil o dipositivo personal de computo que tiene un cuerpo que comprende un teclado y una tapa articulada a bisagras al cuerpo y que comprende una pantalla de exhibición, caracterizado por un parlante de panel resonante, de preferencia un parlante radiador acústico de modo distribuido, o unido a la tapa, y un guiaondas o bocina acústica que dirige una salida acústica desde el parlante en una dirección deseada.
CU1999136A 1997-03-22 1999-09-16 Dispositivo personal de cómputo con parlante de panel resonante CU22675A3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9705981.0A GB9705981D0 (en) 1997-03-22 1997-03-22 Personal computers

Publications (1)

Publication Number Publication Date
CU22675A3 true CU22675A3 (es) 2001-06-01

Family

ID=10809698

Family Applications (1)

Application Number Title Priority Date Filing Date
CU1999136A CU22675A3 (es) 1997-03-22 1999-09-16 Dispositivo personal de cómputo con parlante de panel resonante

Country Status (33)

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

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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.
KR20010083946A (ko) * 1998-11-06 2001-09-03 에이지마, 헨리 비상관성 상(Ｐｈａｓｅ) 발산 음향원을 구비한 확성기
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
AU2002249373A1 (en) * 2001-04-05 2002-10-21 New Transducers Limited Loudspeaker
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
US10158337B2 (en) 2004-08-10 2018-12-18 Bongiovi Acoustics Llc System and method for digital signal processing
US11431312B2 (en) 2004-08-10 2022-08-30 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
US10848118B2 (en) 2004-08-10 2020-11-24 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
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
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
US10848867B2 (en) 2006-02-07 2020-11-24 Bongiovi Acoustics Llc System and method for digital signal processing
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
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
WO2012025783A1 (en) 2010-08-23 2012-03-01 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
JP6237768B2 (ja) * 2013-05-15 2017-11-29 ソニー株式会社 音声出力装置、音声出力方法および映像表示装置
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
EP2869597A3 (en) * 2013-11-01 2015-07-01 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
US9906867B2 (en) 2015-11-16 2018-02-27 Bongiovi Acoustics Llc Surface acoustic transducer
US9621994B1 (en) 2015-11-16 2017-04-11 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
WO2019081918A1 (en) * 2017-10-23 2019-05-02 Hugh Brogan ENHANCED SPEAKER
CN112236812A (zh) 2018-04-11 2021-01-15 邦吉欧维声学有限公司 音频增强听力保护系统
US10959035B2 (en) 2018-08-02 2021-03-23 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
WO2024197192A1 (en) * 2023-03-21 2024-09-26 Perona Mark Wynn Directional loudspeaker with self-contained deployable waveguide vanes for enhancing directionality and sound pressure level

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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
WO1996020576A1 (en) * 1994-12-23 1996-07-04 Philips Electronics N.V. Sound-reproducing apparatus comprising an acoustic horn, and acoustic horn for use in the apparatus
ATE177580T1 (de) * 1995-09-02 1999-03-15 New Transducers Ltd Personalcomputer mit lautsprechern
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
AR012129A1 (es) 2000-09-27
EP0988772B1 (en) 2001-11-28
EE9900405A (et) 2000-04-17
GEP20022808B (en) 2002-09-25
HUP0004458A2 (hu) 2001-04-28
NZ337284A (en) 2000-02-28
EP0988772A1 (en) 2000-03-29
CN1250586A (zh) 2000-04-12
WO1998043464A1 (en) 1998-10-01
HUP0004458A3 (en) 2002-12-28
SK128599A3 (en) 2000-08-14
CA2284565A1 (en) 1998-10-01
JP2001520836A (ja) 2001-10-30
NO994589L (no) 1999-09-21
BR9807880A (pt) 2000-02-22
PT988772E (pt) 2002-03-28
IL131778A0 (en) 2001-03-19
GB9705981D0 (en) 1997-05-07
YU46299A (sh) 2001-07-10
ZA982331B (en) 1998-09-23
UA41487C2 (uk) 2001-09-17
DE69802686D1 (de) 2002-01-10
DK0988772T3 (da) 2002-03-11
PL335804A1 (en) 2000-05-22
EA199900859A1 (ru) 2000-04-24
DE69802686T2 (de) 2002-07-04
TR199902310T2 (xx) 2000-01-21
ATE209844T1 (de) 2001-12-15
ES2168745T3 (es) 2002-06-16
TW378300B (en) 2000-01-01
ID20083A (id) 1998-09-24
AU729915B2 (en) 2001-02-15
NO994589D0 (no) 1999-09-21
EA002182B1 (ru) 2002-02-28
AU6511198A (en) 1998-10-20
KR20000076316A (ko) 2000-12-26
YU49118B (sh) 2004-03-12
BG103732A (en) 2000-05-31
CO4780062A1 (es) 1999-05-26

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