DK1384224T3 - Displayskilte - Google Patents

Displayskilte

Info

Publication number
DK1384224T3
DK1384224T3 DK01996846T DK01996846T DK1384224T3 DK 1384224 T3 DK1384224 T3 DK 1384224T3 DK 01996846 T DK01996846 T DK 01996846T DK 01996846 T DK01996846 T DK 01996846T DK 1384224 T3 DK1384224 T3 DK 1384224T3
Authority
DK
Denmark
Prior art keywords
flat panel
display
transducers
display signs
sign
Prior art date
Application number
DK01996846T
Other languages
Danish (da)
English (en)
Inventor
Michael Andrew Beadman
Michael Anthony Saunders
David Arthur Vaughn John
Original Assignee
Talksign 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 Talksign Ltd filed Critical Talksign Ltd
Application granted granted Critical
Publication of DK1384224T3 publication Critical patent/DK1384224T3/da

Links

Classifications

    • 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F25/00—Audible advertising
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F27/00—Combined visual and audible advertising or displaying, e.g. for public address
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Steroid Compounds (AREA)
  • Luminescent Compositions (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Wire Bonding (AREA)
  • Reverberation, Karaoke And Other Acoustics (AREA)
DK01996846T 2000-11-18 2001-11-16 Displayskilte DK1384224T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0028187A GB2369232B (en) 2000-11-18 2000-11-18 Display signs
PCT/GB2001/005048 WO2002041287A2 (fr) 2000-11-18 2001-11-16 Ecriteaux

Publications (1)

Publication Number Publication Date
DK1384224T3 true DK1384224T3 (da) 2005-08-15

Family

ID=9903443

Family Applications (1)

Application Number Title Priority Date Filing Date
DK01996846T DK1384224T3 (da) 2000-11-18 2001-11-16 Displayskilte

Country Status (11)

Country Link
US (1) US6956492B2 (fr)
EP (1) EP1384224B1 (fr)
AT (1) ATE293826T1 (fr)
AU (1) AU2002223810A1 (fr)
CA (1) CA2429072A1 (fr)
DE (1) DE60110265T2 (fr)
DK (1) DK1384224T3 (fr)
ES (1) ES2241901T3 (fr)
GB (1) GB2369232B (fr)
PT (1) PT1384224E (fr)
WO (1) WO2002041287A2 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060037354A (ko) * 2003-07-16 2006-05-03 코닌클리즈케 필립스 일렉트로닉스 엔.브이. 패널 형상의 음파 생성기, 전자 장치 및 사운드 생성 방법
ITRM20040449A1 (it) * 2004-09-22 2004-12-22 Gaddi Silvana Vairo Giocattolo interattivo educativo.
US7755471B2 (en) * 2004-11-18 2010-07-13 Shawn Jackson Motion sensitive self-contained audio module for warning signs
US8019451B2 (en) * 2006-11-22 2011-09-13 Target Brands, Inc. Financial transaction product with media player
DE102007034161A1 (de) * 2007-07-23 2009-01-29 Siemens Ag Verfahren und Vorrichtung zur Schallwiedergabe bei Notrufsäulen und ähnlichen Notrufeinrichtungen
US7841538B2 (en) 2007-10-31 2010-11-30 Target Brands, Inc. Transaction product with memory
NL1035039C1 (nl) * 2008-02-18 2009-08-19 Fun Ind B V Papieren communicatie medium voorzien van stereo geluidseffecten.
US20100281719A1 (en) * 2009-05-06 2010-11-11 Quiham Bv Electrically powered dynamic gift artifact
US8885862B2 (en) 2012-08-28 2014-11-11 Hewlett-Packard Development Company, L.P. Display with wave generators
US20170289661A1 (en) * 2013-03-14 2017-10-05 SoundWall, Inc. Intelligent flat speaker panel system
US20150269875A1 (en) * 2014-03-22 2015-09-24 Brendan William Corcoran Alert Sign
DE202015101131U1 (de) * 2015-03-06 2016-06-08 LEGIS GbR (vertretungsberechtigter Gesellschafter: Thomas C.O. Schmidt, 10707 Berlin) Mehrteiliger Trägerrahmen für eine Flachmembran eines Planarlautsprechers, Planarlautsprecher sowie Akustikeinheit
DE202015101138U1 (de) * 2015-03-06 2016-06-08 LEGIS GbR (vertretungsberechtigter Gesellschafter: Thomas C.O. Schmidt, 10707 Berlin) Akustikeinheit mit modular aufgebautem Gehäuse

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4305067A (en) * 1974-08-22 1981-12-08 Oleg Tretiakoff Electromechanical transducer for relief display panel
DE2612450A1 (de) * 1976-03-24 1977-10-06 Reditune Thordsen Gmbh & Co Anordnung zur abgabe von akustischen signalen, insbesondere an werbeflaechen und schaukaesten oder -fenstern
US4326620A (en) * 1980-01-15 1982-04-27 Pepsico Inc. Security pylon for a vending machine
US4775935A (en) * 1986-09-22 1988-10-04 Westinghouse Electric Corp. Video merchandising system with variable and adoptive product sequence presentation order
FR2613863B1 (fr) * 1987-04-08 1991-09-06 Fayard Thierry Dispositif audiovisuel extra plat
JPH02170795A (ja) * 1988-12-23 1990-07-02 Foster Electric Co Ltd パネル型スピーカ
US5408417A (en) * 1992-05-28 1995-04-18 Wilder; Wilford B. Automated ticket sales and dispensing system
HUP9904010A2 (hu) * 1995-09-02 2000-04-28 New Transducers Limited Hangszórós hirdetőtáblák
ES2130849T3 (es) 1995-09-02 1999-07-01 New Transducers Ltd Una maquina expendedora.
US5801785A (en) * 1996-02-13 1998-09-01 International Business Machines Corporation Method and system for processing two analog composite video signals
US6075925A (en) * 1997-02-13 2000-06-13 Hewlett-Packard Company Control panel for image forming devices
ATE280482T1 (de) * 1998-01-20 2004-11-15 New Transducers Ltd Aktive akustische vorrichtungen mit plattenförmigen elementen
GB9905038D0 (en) * 1999-03-05 1999-04-28 New Transducers Ltd Loudpeakers
MXPA01000335A (es) * 1998-07-03 2005-09-08 New Transducers Ltd Altavoz resonante en forma de panel.

Also Published As

Publication number Publication date
ES2241901T3 (es) 2005-11-01
AU2002223810A1 (en) 2002-05-27
PT1384224E (pt) 2005-09-30
US20040075573A1 (en) 2004-04-22
GB2369232A (en) 2002-05-22
DE60110265T2 (de) 2006-02-09
WO2002041287A2 (fr) 2002-05-23
GB2369232B (en) 2005-01-12
CA2429072A1 (fr) 2002-05-23
US6956492B2 (en) 2005-10-18
DE60110265D1 (de) 2005-05-25
EP1384224A2 (fr) 2004-01-28
WO2002041287A3 (fr) 2003-11-06
GB0028187D0 (en) 2001-01-03
EP1384224B1 (fr) 2005-04-20
ATE293826T1 (de) 2005-05-15

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