NZ316563A - Noticeboard incorporating loudspeakers comprising a transducer mounted wholly and exclusively on the board - Google Patents
Noticeboard incorporating loudspeakers comprising a transducer mounted wholly and exclusively on the boardInfo
- Publication number
- NZ316563A NZ316563A NZ316563A NZ31656396A NZ316563A NZ 316563 A NZ316563 A NZ 316563A NZ 316563 A NZ316563 A NZ 316563A NZ 31656396 A NZ31656396 A NZ 31656396A NZ 316563 A NZ316563 A NZ 316563A
- Authority
- NZ
- New Zealand
- Prior art keywords
- display apparatus
- visual display
- panel
- transducer
- radiator
- Prior art date
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
- H04R7/06—Plane diaphragms comprising a plurality of sections or layers
-
- 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
- H04R1/028—Casings; Cabinets ; Supports therefor; Mountings therein associated with devices performing functions other than acoustics, e.g. electric candles
-
- 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
- H04R2307/00—Details of diaphragms or cones for electromechanical transducers, their suspension or their manufacture covered by H04R7/00 or H04R31/003, not provided for in any of its subgroups
- H04R2307/029—Diaphragms comprising fibres
-
- 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)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Piezo-Electric Transducers For Audible Bands (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Cookers (AREA)
- Road Signs Or Road Markings (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Graft Or Block Polymers (AREA)
- Audible And Visible Signals (AREA)
- Pinball Game Machines (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
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/GB1996/002165 WO1997009848A1 (en) | 1995-09-02 | 1996-09-02 | Noticeboards incorporating loudspeakers |
Publications (1)
Publication Number | Publication Date |
---|---|
NZ316563A true NZ316563A (en) | 1998-05-27 |
Family
ID=34865251
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NZ316563A NZ316563A (en) | 1995-09-02 | 1996-09-02 | Noticeboard incorporating loudspeakers comprising a transducer mounted wholly and exclusively on the board |
Country Status (21)
Country | Link |
---|---|
EP (1) | EP0847667B1 (cs) |
JP (1) | JPH11512260A (cs) |
CN (1) | CN1195456A (cs) |
AT (1) | ATE177282T1 (cs) |
AU (1) | AU704227B2 (cs) |
BR (1) | BR9610426A (cs) |
CA (1) | CA2230234A1 (cs) |
CZ (1) | CZ58398A3 (cs) |
DE (1) | DE69601648T2 (cs) |
DK (1) | DK0847667T3 (cs) |
EA (1) | EA000612B1 (cs) |
ES (1) | ES2131410T3 (cs) |
HK (1) | HK1008645A1 (cs) |
HU (1) | HUP9904010A2 (cs) |
IL (1) | IL123438A (cs) |
NZ (1) | NZ316563A (cs) |
PL (1) | PL182243B1 (cs) |
RO (1) | RO119042B1 (cs) |
SK (1) | SK26498A3 (cs) |
TR (1) | TR199800368T1 (cs) |
WO (1) | WO1997009848A1 (cs) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2336072A1 (en) | 1998-06-22 | 1999-12-29 | Slab Technology Limited | Loudspeakers |
US6590993B2 (en) * | 1999-09-06 | 2003-07-08 | Koninklijke Philips Electronics N.V. | Panel-shaped loudspeaker |
GB2360387A (en) * | 2000-01-20 | 2001-09-19 | Amina Technologies Ltd | Combined loudspeaker and display panel. |
DE10030746B4 (de) * | 2000-06-23 | 2008-11-20 | Lisa Dräxlmaier GmbH | Innenverkleidungsteil für Fahrzeuge und verfahren zur Herstellung desselben |
GB2369232B (en) | 2000-11-18 | 2005-01-12 | Talksign Ltd | Display signs |
EP1345469A1 (en) | 2002-03-15 | 2003-09-17 | Matsushita Electric Industrial Co., Ltd. | Loudspeaker system |
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 |
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 |
US10069471B2 (en) | 2006-02-07 | 2018-09-04 | 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 |
US10848867B2 (en) | 2006-02-07 | 2020-11-24 | Bongiovi Acoustics Llc | System and method for 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 |
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 |
US10639000B2 (en) | 2014-04-16 | 2020-05-05 | Bongiovi Acoustics Llc | Device for wide-band auscultation |
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 |
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 |
CN104809966B (zh) * | 2015-04-22 | 2017-07-14 | 黄雪莲 | 一种广告投放方法及终端 |
US9621994B1 (en) | 2015-11-16 | 2017-04-11 | Bongiovi Acoustics Llc | Surface acoustic transducer |
JP2018537910A (ja) | 2015-11-16 | 2018-12-20 | ボンジョビ アコースティックス リミテッド ライアビリティー カンパニー | 表面音響変換器 |
EP3477963B1 (de) * | 2017-05-19 | 2020-11-18 | Rafael Kubisz | Lautsprechersystem |
US11211043B2 (en) | 2018-04-11 | 2021-12-28 | Bongiovi Acoustics Llc | Audio enhanced hearing protection system |
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 |
KR20230173953A (ko) * | 2022-06-20 | 2023-12-27 | 엘지디스플레이 주식회사 | 장치 및 이를 포함하는 운송 장치 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3247925A (en) * | 1962-03-08 | 1966-04-26 | Lord Corp | Loudspeaker |
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 |
JPS5748153Y2 (cs) * | 1977-11-26 | 1982-10-22 | ||
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 |
JP3034952B2 (ja) * | 1990-08-04 | 2000-04-17 | イギリス国 | パネル形スピーカ |
-
1996
- 1996-09-02 DK DK96929406T patent/DK0847667T3/da active
- 1996-09-02 WO PCT/GB1996/002165 patent/WO1997009848A1/en not_active Application Discontinuation
- 1996-09-02 NZ NZ316563A patent/NZ316563A/en unknown
- 1996-09-02 BR BR9610426-0A patent/BR9610426A/pt not_active Application Discontinuation
- 1996-09-02 PL PL96325244A patent/PL182243B1/pl unknown
- 1996-09-02 SK SK264-98A patent/SK26498A3/sk unknown
- 1996-09-02 RO RO98-00636A patent/RO119042B1/ro unknown
- 1996-09-02 CN CN96196701A patent/CN1195456A/zh active Pending
- 1996-09-02 EP EP96929406A patent/EP0847667B1/en not_active Expired - Lifetime
- 1996-09-02 DE DE69601648T patent/DE69601648T2/de not_active Expired - Lifetime
- 1996-09-02 ES ES96929406T patent/ES2131410T3/es not_active Expired - Lifetime
- 1996-09-02 IL IL12343896A patent/IL123438A/xx not_active IP Right Cessation
- 1996-09-02 AU AU68821/96A patent/AU704227B2/en not_active Ceased
- 1996-09-02 EA EA199800264A patent/EA000612B1/ru not_active IP Right Cessation
- 1996-09-02 AT AT96929406T patent/ATE177282T1/de not_active IP Right Cessation
- 1996-09-02 CZ CZ98583A patent/CZ58398A3/cs unknown
- 1996-09-02 HU HU9904010A patent/HUP9904010A2/hu unknown
- 1996-09-02 CA CA002230234A patent/CA2230234A1/en not_active Abandoned
- 1996-09-02 TR TR1998/00368T patent/TR199800368T1/xx unknown
- 1996-09-02 JP JP9510966A patent/JPH11512260A/ja active Pending
-
1998
- 1998-07-28 HK HK98109449A patent/HK1008645A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
HUP9904010A2 (hu) | 2000-04-28 |
JPH11512260A (ja) | 1999-10-19 |
PL325244A1 (en) | 1998-07-06 |
EP0847667B1 (en) | 1999-03-03 |
AU704227B2 (en) | 1999-04-15 |
AU6882196A (en) | 1997-03-27 |
TR199800368T1 (xx) | 1998-05-21 |
DE69601648T2 (de) | 1999-09-16 |
IL123438A (en) | 2001-01-11 |
SK26498A3 (en) | 1998-09-09 |
EP0847667A1 (en) | 1998-06-17 |
BR9610426A (pt) | 1999-12-21 |
DE69601648D1 (de) | 1999-04-08 |
EA199800264A1 (ru) | 1998-10-29 |
ATE177282T1 (de) | 1999-03-15 |
DK0847667T3 (da) | 1999-10-04 |
EA000612B1 (ru) | 1999-12-29 |
CZ58398A3 (cs) | 1998-07-15 |
PL182243B1 (pl) | 2001-11-30 |
IL123438A0 (en) | 1998-09-24 |
HK1008645A1 (en) | 1999-05-14 |
CA2230234A1 (en) | 1997-03-13 |
RO119042B1 (ro) | 2004-02-27 |
CN1195456A (zh) | 1998-10-07 |
ES2131410T3 (es) | 1999-07-16 |
WO1997009848A1 (en) | 1997-03-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RENW | Renewal (renewal fees accepted) |