ES2130845T3 - Pantallas de visualizacion que incorporan altavoces. - Google Patents
Pantallas de visualizacion que incorporan altavoces.Info
- Publication number
- ES2130845T3 ES2130845T3 ES96929386T ES96929386T ES2130845T3 ES 2130845 T3 ES2130845 T3 ES 2130845T3 ES 96929386 T ES96929386 T ES 96929386T ES 96929386 T ES96929386 T ES 96929386T ES 2130845 T3 ES2130845 T3 ES 2130845T3
- Authority
- ES
- Spain
- Prior art keywords
- display screens
- screens including
- including speakers
- display
- speakers
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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
-
- 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
- H04R7/06—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
- 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
Abstract
UNA PANTALLA INDICADORA (32), P. EJ. UNA PANTALLA DE PROYECCION, QUE COMPRENDE UN PANEL CON UNA SUPERFICIE QUE REFLEJA LA LUZ, CARACTERIZADA POR QUE LA PANTALLA ES UN ALTAVOZ ACUSTICO RADIANTE DE MODOS DISTRIBUIDOS, CON UN TRANSDUCTOR (9) MONTADO COMPLETA Y EXCLUSIVAMENTE SOBRE LA MISMA, PARA HACER VIBRAR EL RADIADOR Y CONSEGUIR QUE RESUENE, PARA PROPORCIONAR UNA SALIDA ACUSTICA.
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/GB1996/002137 WO1997009853A2 (en) | 1995-09-02 | 1996-09-02 | Display screens incorporating loudspeakers |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2130845T3 true ES2130845T3 (es) | 1999-07-01 |
Family
ID=34865232
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96929386T Expired - Lifetime ES2130845T3 (es) | 1995-09-02 | 1996-09-02 | Pantallas de visualizacion que incorporan altavoces. |
Country Status (21)
Country | Link |
---|---|
EP (1) | EP0847670B1 (es) |
JP (1) | JPH11512245A (es) |
CN (1) | CN1195461A (es) |
AT (1) | ATE177579T1 (es) |
AU (1) | AU702865B2 (es) |
BR (1) | BR9610553A (es) |
CA (1) | CA2234944A1 (es) |
CZ (1) | CZ58598A3 (es) |
DE (1) | DE69601729T2 (es) |
DK (1) | DK0847670T3 (es) |
EA (1) | EA000619B1 (es) |
ES (1) | ES2130845T3 (es) |
HK (1) | HK1008646A1 (es) |
HU (1) | HUP9901396A3 (es) |
IL (1) | IL123486A (es) |
NZ (1) | NZ316543A (es) |
PL (1) | PL325235A1 (es) |
RO (1) | RO119050B1 (es) |
SK (1) | SK26698A3 (es) |
TR (1) | TR199800362T1 (es) |
WO (1) | WO1997009853A2 (es) |
Families Citing this family (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9709969D0 (en) * | 1997-05-17 | 1997-07-09 | New Transducers Ltd | An acoustic object |
DE19821624A1 (de) | 1998-05-15 | 1999-11-18 | Nokia Deutschland Gmbh | Projektionswand |
GB2351868B (en) | 1998-06-22 | 2001-08-29 | Slab Technology Ltd | Loudspeakers |
DE19840375C2 (de) * | 1998-09-04 | 2003-08-28 | Harman Audio Electronic Sys | Schallwand |
US6304435B1 (en) | 1998-11-12 | 2001-10-16 | Acer Incorporated | Laptop computer with flat panel speakers |
US6911901B2 (en) | 2000-12-20 | 2005-06-28 | New Transducers Limited | Multi-functional vibro-acoustic device |
DE20114680U1 (de) * | 2001-09-06 | 2003-01-16 | G & B Pronova Gmbh | Projektionsschirm |
FR2853802B1 (fr) * | 2003-04-11 | 2005-06-24 | Pierre Denis Rene Vincent | Installation pour la projection d'oeuvres cinematographiques ou numeriques sonores |
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 |
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 |
DE102005027389A1 (de) * | 2005-05-03 | 2006-11-09 | Puren Gmbh | Bildprojektionsvorrichtung |
DE102005058175A1 (de) * | 2005-12-05 | 2007-06-06 | Volkswagen Ag | Lautsprecheranordnung zur Beschallung in einem Kraftfahrzeug |
DE102006003830B4 (de) * | 2006-01-26 | 2013-07-25 | Siemens Aktiengesellschaft | Umgebungsbeleuchtungseinrichtung |
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 |
US10069471B2 (en) | 2006-02-07 | 2018-09-04 | Bongiovi Acoustics Llc | System and method for digital signal processing |
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 |
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 |
AU2006233206B1 (en) * | 2006-06-08 | 2007-07-05 | B&R Enclosures Pty Ltd | An electrical enclosure for a domestic dwelling |
GB0724149D0 (en) | 2007-12-11 | 2008-01-23 | New Transducers Ltd | Touch-sensitive device |
GB2462465B (en) * | 2008-08-08 | 2013-02-13 | Hiwave Technologies Uk Ltd | Touch sensitive device |
DE102008047796A1 (de) * | 2008-09-17 | 2010-04-15 | Siemens Aktiengesellschaft | Vorrichtung zur Erzeugung von breitbandigem Schall im Hörbereich des Menschen |
US8817372B2 (en) | 2009-11-13 | 2014-08-26 | Kommanditgesellschaft Synoptrix Lichttechnik Gmbh & Co. | System and method for modulating and displaying optical effects |
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 |
CN104698731A (zh) * | 2013-12-04 | 2015-06-10 | 深圳市云立方信息科技有限公司 | 一种具有扩音功能的投影幕 |
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 |
WO2016003962A1 (en) | 2014-07-01 | 2016-01-07 | Corning Incorporated | Cross-cancellation of audio signals in a stereo flat panel speaker |
US9564146B2 (en) | 2014-08-01 | 2017-02-07 | Bongiovi Acoustics Llc | System and method for digital signal processing in deep diving environment |
CN105872862A (zh) * | 2015-01-23 | 2016-08-17 | 冠捷投资有限公司 | 具有外置式扬声器的显示器 |
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 |
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 |
FI20165142A (fi) * | 2016-02-24 | 2017-08-25 | Panphonics Oy | Äänentoistojärjestelmä |
KR102487905B1 (ko) * | 2016-03-31 | 2023-01-12 | 엘지전자 주식회사 | 프로젝터 장치 |
CN106773505B (zh) * | 2016-12-16 | 2018-05-22 | 新乡医学院 | 一种高增益白塑投影幕布 |
DE102017107958B4 (de) * | 2017-04-12 | 2018-11-15 | AIFC Unternehmensförderungsgesellschaft mbH & Co. KG | Lautsprecher mit aufrollbarer Membrane |
CN107561842B (zh) * | 2017-10-17 | 2024-03-08 | 江苏久誉显示科技有限公司 | 一种声画集成式投影幕 |
CN108462917B (zh) * | 2018-03-30 | 2020-03-17 | 四川长虹电器股份有限公司 | 电磁激励能量转换器和激光投影光学音响屏幕及其同步显示方法 |
KR20200143707A (ko) | 2018-04-11 | 2020-12-24 | 본지오비 어커스틱스 엘엘씨 | 오디오 향상 청력 보호 시스템 |
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 |
RU202870U1 (ru) * | 2020-11-23 | 2021-03-11 | Общество с ограниченной ответственностью «ТопМедиа» | Информационный экран info |
AT525365B1 (de) | 2022-05-25 | 2023-03-15 | Cale3D Prime Gmbh | Elektroakustischer Wandler |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3247925A (en) * | 1962-03-08 | 1966-04-26 | Lord Corp | Loudspeaker |
JPS5748153Y2 (es) * | 1977-11-26 | 1982-10-22 | ||
US5025474A (en) * | 1987-09-29 | 1991-06-18 | Matsushita Electric Industrial Co., Ltd. | Speaker system with image projection screen |
JPH0279687A (ja) * | 1988-09-16 | 1990-03-20 | Murata Mfg Co Ltd | 平面テレビ用圧電スピーカ |
DK0541646T3 (da) * | 1990-08-04 | 1995-03-20 | Secr Defence Brit | Panelformet højttaler |
JP3118363B2 (ja) * | 1994-02-25 | 2000-12-18 | 株式会社ケンウッド | スピーカシステム |
-
1996
- 1996-09-02 AU AU68801/96A patent/AU702865B2/en not_active Ceased
- 1996-09-02 IL IL12348696A patent/IL123486A/xx not_active IP Right Cessation
- 1996-09-02 EA EA199800260A patent/EA000619B1/ru not_active IP Right Cessation
- 1996-09-02 BR BR9610553-4A patent/BR9610553A/pt not_active Application Discontinuation
- 1996-09-02 DE DE69601729T patent/DE69601729T2/de not_active Expired - Lifetime
- 1996-09-02 TR TR1998/00362T patent/TR199800362T1/xx unknown
- 1996-09-02 RO RO98-00497A patent/RO119050B1/ro unknown
- 1996-09-02 CZ CZ98585A patent/CZ58598A3/cs unknown
- 1996-09-02 DK DK96929386T patent/DK0847670T3/da active
- 1996-09-02 NZ NZ316543A patent/NZ316543A/xx unknown
- 1996-09-02 HU HU9901396A patent/HUP9901396A3/hu unknown
- 1996-09-02 WO PCT/GB1996/002137 patent/WO1997009853A2/en not_active Application Discontinuation
- 1996-09-02 JP JP9510941A patent/JPH11512245A/ja active Pending
- 1996-09-02 EP EP96929386A patent/EP0847670B1/en not_active Expired - Lifetime
- 1996-09-02 CN CN96196705A patent/CN1195461A/zh active Pending
- 1996-09-02 SK SK266-98A patent/SK26698A3/sk unknown
- 1996-09-02 ES ES96929386T patent/ES2130845T3/es not_active Expired - Lifetime
- 1996-09-02 CA CA002234944A patent/CA2234944A1/en not_active Abandoned
- 1996-09-02 PL PL96325235A patent/PL325235A1/xx unknown
- 1996-09-02 AT AT96929386T patent/ATE177579T1/de not_active IP Right Cessation
-
1998
- 1998-07-28 HK HK98109451A patent/HK1008646A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EA000619B1 (ru) | 1999-12-29 |
AU6880196A (en) | 1997-03-27 |
JPH11512245A (ja) | 1999-10-19 |
DE69601729T2 (de) | 1999-09-16 |
CN1195461A (zh) | 1998-10-07 |
RO119050B1 (ro) | 2004-02-27 |
EP0847670B1 (en) | 1999-03-10 |
TR199800362T1 (xx) | 1998-05-21 |
EA199800260A1 (ru) | 1998-08-27 |
CZ58598A3 (cs) | 1998-08-12 |
SK26698A3 (en) | 1998-09-09 |
DK0847670T3 (da) | 1999-09-27 |
CA2234944A1 (en) | 1997-03-13 |
DE69601729D1 (de) | 1999-04-15 |
BR9610553A (pt) | 1999-12-21 |
WO1997009853A3 (en) | 1997-04-03 |
NZ316543A (en) | 1998-10-28 |
IL123486A (en) | 2000-10-31 |
PL325235A1 (en) | 1998-07-06 |
AU702865B2 (en) | 1999-03-11 |
HK1008646A1 (en) | 1999-05-14 |
HUP9901396A2 (hu) | 1999-08-30 |
EP0847670A1 (en) | 1998-06-17 |
ATE177579T1 (de) | 1999-03-15 |
WO1997009853A2 (en) | 1997-03-13 |
HUP9901396A3 (en) | 2002-02-28 |
IL123486A0 (en) | 1998-09-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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