JP5057342B2 - 音発生板ガラス - Google Patents
音発生板ガラス Download PDFInfo
- Publication number
- JP5057342B2 JP5057342B2 JP2008543825A JP2008543825A JP5057342B2 JP 5057342 B2 JP5057342 B2 JP 5057342B2 JP 2008543825 A JP2008543825 A JP 2008543825A JP 2008543825 A JP2008543825 A JP 2008543825A JP 5057342 B2 JP5057342 B2 JP 5057342B2
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- JP
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- Prior art keywords
- glass
- glass sheet
- sheet
- film
- thickness
- 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 - Fee Related
Links
- 239000005357 flat glass Substances 0.000 title claims description 28
- 239000011521 glass Substances 0.000 claims description 81
- 239000000463 material Substances 0.000 claims description 18
- 230000002745 absorbent Effects 0.000 claims description 14
- 239000002250 absorbent Substances 0.000 claims description 14
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 claims description 12
- 230000005284 excitation Effects 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 3
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 239000005038 ethylene vinyl acetate Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 230000003796 beauty Effects 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 description 20
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000005340 laminated glass Substances 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 239000011229 interlayer Substances 0.000 description 3
- 239000004417 polycarbonate Substances 0.000 description 3
- 229920000515 polycarbonate Polymers 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000002861 polymer material Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 239000011358 absorbing material Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
- C03C27/06—Joining glass to glass by processes other than fusing
- C03C27/10—Joining glass to glass by processes other than fusing with the aid of adhesive specially adapted for that purpose
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/10009—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
- B32B17/10036—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising two outer glass sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
- B32B17/10733—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer containing epoxy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
- B32B17/10761—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer containing vinyl acetal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
- B32B17/1077—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer containing polyurethane
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
- B32B17/10788—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer containing ethylene vinylacetate
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/28—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material
- C03C17/32—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material with synthetic or natural resins
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/28—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material
- C03C17/32—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material with synthetic or natural resins
- C03C17/328—Polyolefins
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- 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
- H04R7/10—Plane diaphragms comprising a plurality of sections or layers comprising superposed layers in contact
-
- 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
- H04R2307/023—Diaphragms comprising ceramic-like materials, e.g. pure ceramic, glass, boride, nitride, carbide, mica and carbon materials
-
- 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
- H04R2499/11—Transducers incorporated or for use in hand-held devices, e.g. mobile phones, PDA's, camera's
-
- 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)
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Signal Processing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Multimedia (AREA)
- Acoustics & Sound (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Joining Of Glass To Other Materials (AREA)
- Laminated Bodies (AREA)
- Piezo-Electric Transducers For Audible Bands (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
図1は、本発明による板ガラスの特定の実際例の概略的分解透視図である。
図2は、本発明の第二の実際例の図1と同様の図である。
図3は、三つの材料に対する温度の関数としての平均吸収率(%)を示すグラフである。
図4a及び4bは、共振器を形成する板ガラスに対して励磁器を位置づけるための二つの配置を示す。
図5は、吸収率を測定するために使用される装置の図である。
η=Δfn/fn
式中、fnは考慮される共振周波数であり、Δfnは−3dBでの共振曲線の幅である。
Claims (5)
- 第一ガラスシート(4)、吸収性材料のフィルム(3)及び第二ガラスシート(5)を含む音発生板ガラスであって、この集成体が積層され、板ガラスに固定された一つ以上の励磁器を含み、フィルム(3)がエチレン−酢酸ビニルコポリマー、ポリウレタン及びポリビニルブチラールから選択される材料から作られた少なくとも一つの層を含むものにおいて、板ガラスが、200Hz及び20℃で10〜50%の吸収率を有すること、第一ガラスシート(4)の厚さが1〜1.5mmの範囲であり、フィルム(3)の厚さが0.3〜1mmの範囲であり、第二ガラスシート(5)の厚さが1〜1.5mmの範囲であること、板ガラスの厚さが2.5〜5mmの範囲であること、及びフィルム(3)が0.3の音響損失率を有することを特徴とする、音発生板ガラス。
- フィルム(3)が複数の層を含む複合体であり、その層の少なくとも一つは必要な吸音特性を有することを特徴とする、請求項1に記載の音発生板ガラス。
- 第一ガラスシート(4)の厚さが、前記ガラスシートが10kHzより高いコインシデンス周波数を有するように調整されていることを特徴とする、請求項1又は2に記載の音発生板ガラス。
- 請求項1〜3のいずれかに記載の音発生板ガラスで被覆された画像表示スクリーン。
- 物理的及び/又は化学的分析器、テレビ、コンピュータ、及び携帯電話から選択される画像生成器に設置するための請求項4に記載の画像表示スクリーン。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05111774 | 2005-12-07 | ||
EP05111774.5 | 2005-12-07 | ||
PCT/EP2006/069372 WO2007065909A1 (fr) | 2005-12-07 | 2006-12-06 | Vitrage generateur de sons |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009518910A JP2009518910A (ja) | 2009-05-07 |
JP5057342B2 true JP5057342B2 (ja) | 2012-10-24 |
Family
ID=36636340
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008543825A Expired - Fee Related JP5057342B2 (ja) | 2005-12-07 | 2006-12-06 | 音発生板ガラス |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP1966102A1 (ja) |
JP (1) | JP5057342B2 (ja) |
KR (1) | KR20080078863A (ja) |
CN (1) | CN101360693B (ja) |
CA (1) | CA2632650A1 (ja) |
HK (1) | HK1125911A1 (ja) |
RU (1) | RU2436747C2 (ja) |
SG (1) | SG168515A1 (ja) |
WO (1) | WO2007065909A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10809424B2 (en) | 2017-03-29 | 2020-10-20 | AGC Inc. | Glass sheet composite, diaphragm using the same, and image projection structure |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5270264B2 (ja) * | 2008-08-29 | 2013-08-21 | オンキヨー株式会社 | スピーカー振動板およびこれを用いた動電型スピーカー |
WO2010063320A1 (en) * | 2008-12-03 | 2010-06-10 | Agc Flat Glass Europe Sa | Panel of glass comprising at least a sheet of glass, an exciter and a touch sensing device |
JP6599325B2 (ja) * | 2013-07-31 | 2019-10-30 | コーニング インコーポレイテッド | モジュールガラスパネルと平面構造物 |
US20150086048A1 (en) * | 2013-09-20 | 2015-03-26 | Corning Incorporated | Acoustic panels and planar structures |
CN105812989A (zh) * | 2014-12-31 | 2016-07-27 | 鸿富锦精密工业(深圳)有限公司 | 扬声器 |
JP7092143B2 (ja) * | 2017-10-04 | 2022-06-28 | Agc株式会社 | ガラス板構成体及び振動板 |
WO2020064863A2 (en) | 2018-09-25 | 2020-04-02 | Agc Glass Europe | An interior component of a vehicle |
WO2024117071A1 (ja) * | 2022-12-02 | 2024-06-06 | Agc株式会社 | ガラス振動板、振動子付きガラス振動板、及びガラス振動板の製造方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3211261B2 (ja) * | 1991-06-07 | 2001-09-25 | 株式会社ブリヂストン | 合わせガラス |
JPH066891A (ja) * | 1992-06-19 | 1994-01-14 | Masaaki Takenaka | ガラス振動板を用いたフルレンジ・スピーカー |
US6132882A (en) * | 1996-12-16 | 2000-10-17 | 3M Innovative Properties Company | Damped glass and plastic laminates |
ATE280482T1 (de) * | 1998-01-20 | 2004-11-15 | New Transducers Ltd | Aktive akustische vorrichtungen mit plattenförmigen elementen |
DE19938159A1 (de) * | 1999-08-16 | 2001-02-22 | Huels Troisdorf | Verbundsicherheitsglas sowie PVB-Folie zu seiner Herstellung |
JP3591578B2 (ja) * | 1999-11-09 | 2004-11-24 | ヤマハ株式会社 | 音響放射体 |
JP2003529976A (ja) * | 2000-01-07 | 2003-10-07 | アサナス ルイス | 機械−音響変換機及びマルチメディアフラットフィルムスピーカー |
GB0018996D0 (en) * | 2000-08-03 | 2000-09-20 | New Transducers Ltd | Bending wave loudspeaker |
CN2641717Y (zh) * | 2003-09-19 | 2004-09-15 | 姚光明 | 一种非玻璃材质的表面声波触摸屏 |
-
2006
- 2006-12-06 CN CN2006800516555A patent/CN101360693B/zh not_active Expired - Fee Related
- 2006-12-06 JP JP2008543825A patent/JP5057342B2/ja not_active Expired - Fee Related
- 2006-12-06 CA CA002632650A patent/CA2632650A1/fr not_active Abandoned
- 2006-12-06 SG SG201009047-0A patent/SG168515A1/en unknown
- 2006-12-06 WO PCT/EP2006/069372 patent/WO2007065909A1/fr active Application Filing
- 2006-12-06 KR KR1020087015800A patent/KR20080078863A/ko not_active Application Discontinuation
- 2006-12-06 EP EP06830416A patent/EP1966102A1/fr not_active Withdrawn
- 2006-12-06 RU RU2008127159/03A patent/RU2436747C2/ru not_active IP Right Cessation
-
2009
- 2009-04-17 HK HK09103549.1A patent/HK1125911A1/xx not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10809424B2 (en) | 2017-03-29 | 2020-10-20 | AGC Inc. | Glass sheet composite, diaphragm using the same, and image projection structure |
Also Published As
Publication number | Publication date |
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CN101360693B (zh) | 2012-06-20 |
HK1125911A1 (en) | 2009-08-21 |
RU2008127159A (ru) | 2010-01-20 |
CN101360693A (zh) | 2009-02-04 |
EP1966102A1 (fr) | 2008-09-10 |
SG168515A1 (en) | 2011-02-28 |
JP2009518910A (ja) | 2009-05-07 |
KR20080078863A (ko) | 2008-08-28 |
RU2436747C2 (ru) | 2011-12-20 |
CA2632650A1 (fr) | 2007-06-14 |
WO2007065909A1 (fr) | 2007-06-14 |
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