DK0847669T3 - Visuelt display med højttalere - Google Patents

Visuelt display med højttalere

Info

Publication number
DK0847669T3
DK0847669T3 DK96929394T DK96929394T DK0847669T3 DK 0847669 T3 DK0847669 T3 DK 0847669T3 DK 96929394 T DK96929394 T DK 96929394T DK 96929394 T DK96929394 T DK 96929394T DK 0847669 T3 DK0847669 T3 DK 0847669T3
Authority
DK
Denmark
Prior art keywords
housing
radiator
visual display
loudspeaker
integral
Prior art date
Application number
DK96929394T
Other languages
Danish (da)
English (en)
Inventor
Henry Azima
Martin Colloms
Neil Harris
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34865241&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0847669(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from GBGB9517918.0A external-priority patent/GB9517918D0/en
Priority claimed from GBGB9522281.6A external-priority patent/GB9522281D0/en
Priority claimed from GBGB9606836.6A external-priority patent/GB9606836D0/en
Application filed by New Transducers Ltd filed Critical New Transducers Ltd
Application granted granted Critical
Publication of DK0847669T3 publication Critical patent/DK0847669T3/da

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
    • G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
    • 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
    • G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
    • G06F1/1605—Multimedia displays, e.g. with integrated or attached speakers, cameras, microphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/64—Constructional details of receivers, e.g. cabinets or dust covers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/64—Constructional details of receivers, e.g. cabinets or dust covers
    • H04N5/642—Disposition of sound reproducers
    • 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
    • H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
    • H04R2499/10—General applications
    • H04R2499/15—Transducers incorporated in visual displaying devices, e.g. televisions, computer displays, laptops

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Acoustics & Sound (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
  • Overhead Projectors And Projection Screens (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Alarm Systems (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
DK96929394T 1995-09-02 1996-09-02 Visuelt display med højttalere DK0847669T3 (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GBGB9517918.0A GB9517918D0 (en) 1995-09-02 1995-09-02 Acoustic device
GBGB9522281.6A GB9522281D0 (en) 1995-10-31 1995-10-31 Acoustic device
GBGB9606836.6A GB9606836D0 (en) 1996-03-30 1996-03-30 Acoustic device
PCT/GB1996/002151 WO1997009852A2 (en) 1995-09-02 1996-09-02 Visual display means incorporating loudspeakers

Publications (1)

Publication Number Publication Date
DK0847669T3 true DK0847669T3 (da) 1999-09-27

Family

ID=34865241

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96929394T DK0847669T3 (da) 1995-09-02 1996-09-02 Visuelt display med højttalere

Country Status (20)

Country Link
EP (1) EP0847669B1 (cs)
JP (1) JPH11512253A (cs)
CN (1) CN1070017C (cs)
AT (1) ATE177578T1 (cs)
AU (1) AU703000B2 (cs)
BR (1) BR9610374A (cs)
CA (1) CA2230075A1 (cs)
CZ (1) CZ57798A3 (cs)
DE (1) DE69601728T2 (cs)
DK (1) DK0847669T3 (cs)
EA (1) EA199800252A1 (cs)
ES (1) ES2130848T3 (cs)
HU (1) HUP9903875A2 (cs)
IL (1) IL123488A (cs)
NZ (1) NZ316551A (cs)
PL (1) PL325285A1 (cs)
RO (1) RO119049B1 (cs)
SK (1) SK25898A3 (cs)
TR (1) TR199800367T1 (cs)
WO (1) WO1997009852A2 (cs)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19806509B4 (de) * 1998-02-17 2007-12-13 Harman Becker Automotive Systems Gmbh Gerät zur Informationswiedergabe
ES2251198T3 (es) 1998-06-22 2006-04-16 Slab Technology Limited Altavoces.
US6304435B1 (en) 1998-11-12 2001-10-16 Acer Incorporated Laptop computer with flat panel speakers
DE102004032223A1 (de) * 2004-07-02 2006-01-19 Siemens Ag Audiovisuelle Anordnung
US10158337B2 (en) 2004-08-10 2018-12-18 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
US11431312B2 (en) 2004-08-10 2022-08-30 Bongiovi Acoustics Llc System and method for digital signal processing
EP1947901A4 (en) 2005-11-02 2011-02-09 Nec Corp SPEAKER, PROTECTIVE SCREEN SCREEN, HOUSING FOR TERMINAL AND TERMINAL
US8004629B2 (en) 2005-11-30 2011-08-23 Sharp Kabushiki Kaisha Liquid crystal module, audio function-equipped liquid crystal module, mobile communication device, and mobile information processing device
US10069471B2 (en) 2006-02-07 2018-09-04 Bongiovi Acoustics Llc System and method for digital signal processing
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
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
WO2009017280A1 (en) * 2007-07-30 2009-02-05 Lg Electronics Inc. Display device and speaker system for the display device
KR101340704B1 (ko) 2007-01-02 2013-12-12 엘지전자 주식회사 디스플레이 기기 및 디스플레이 기기를 위한 스피커 시스템
US9883318B2 (en) 2013-06-12 2018-01-30 Bongiovi Acoustics Llc System and method for stereo field enhancement in two-channel audio systems
US9264004B2 (en) 2013-06-12 2016-02-16 Bongiovi Acoustics Llc System and method for narrow bandwidth digital signal processing
US9906858B2 (en) 2013-10-22 2018-02-27 Bongiovi Acoustics Llc System and method for digital signal processing
US9615813B2 (en) 2014-04-16 2017-04-11 Bongiovi Acoustics Llc. Device for wide-band auscultation
US10639000B2 (en) 2014-04-16 2020-05-05 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
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
WO2017087495A1 (en) 2015-11-16 2017-05-26 Bongiovi Acoustics Llc Surface acoustic transducer
US9621994B1 (en) 2015-11-16 2017-04-11 Bongiovi Acoustics Llc Surface acoustic transducer
US11211043B2 (en) 2018-04-11 2021-12-28 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
KR102472297B1 (ko) * 2020-05-25 2022-11-29 엘지전자 주식회사 휴대형 공기정화기

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3247925A (en) * 1962-03-08 1966-04-26 Lord Corp Loudspeaker
JPS5748153Y2 (cs) * 1977-11-26 1982-10-22
DE2819615A1 (de) * 1978-05-05 1979-11-08 Messerschmitt Boelkow Blohm Verfahren zur erzielung gleichmaessiger schallverteilungseigenschaften
JPS59183581A (ja) * 1983-04-01 1984-10-18 Matsushita Electric Ind Co Ltd スピ−カシステム
JPS6161598A (ja) * 1984-09-03 1986-03-29 Matsushita Electric Ind Co Ltd 音響装置
FR2649575A1 (fr) * 1989-07-07 1991-01-11 Thomson Consumer Electronics Ecran de visualisation a fonction electroacoustique integree
WO1992003024A1 (en) * 1990-08-04 1992-02-20 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Panel-form loudspeaker
JPH0575955A (ja) * 1991-09-10 1993-03-26 Sony Corp テレビセツト

Also Published As

Publication number Publication date
EA199800252A1 (ru) 1998-10-29
DE69601728T2 (de) 1999-09-16
PL325285A1 (en) 1998-07-20
CN1194762A (zh) 1998-09-30
RO119049B1 (ro) 2004-02-27
WO1997009852A2 (en) 1997-03-13
BR9610374A (pt) 1999-12-21
JPH11512253A (ja) 1999-10-19
WO1997009852A3 (en) 1997-05-01
AU703000B2 (en) 1999-03-11
CA2230075A1 (en) 1997-03-13
HUP9903875A2 (hu) 2000-03-28
SK25898A3 (en) 1998-09-09
TR199800367T1 (xx) 1998-06-22
IL123488A (en) 2000-12-06
NZ316551A (en) 1998-05-27
EP0847669B1 (en) 1999-03-10
AU6880996A (en) 1997-03-27
CZ57798A3 (cs) 1998-07-15
DE69601728D1 (de) 1999-04-15
EP0847669A2 (en) 1998-06-17
CN1070017C (zh) 2001-08-22
HK1008641A1 (en) 1999-05-14
ES2130848T3 (es) 1999-07-01
ATE177578T1 (de) 1999-03-15
IL123488A0 (en) 1998-09-24

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