JP2011508119A - 拡散反射率を有するバリア表面材を備える吸音天井タイル - Google Patents
拡散反射率を有するバリア表面材を備える吸音天井タイル Download PDFInfo
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- JP2011508119A JP2011508119A JP2010539927A JP2010539927A JP2011508119A JP 2011508119 A JP2011508119 A JP 2011508119A JP 2010539927 A JP2010539927 A JP 2010539927A JP 2010539927 A JP2010539927 A JP 2010539927A JP 2011508119 A JP2011508119 A JP 2011508119A
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- ceiling tile
- surface material
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- sheet
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Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2103/00—Material constitution of slabs, sheets or the like
- E04B2103/04—Material constitution of slabs, sheets or the like of plastics, fibrous material or wood
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US888107P | 2007-12-20 | 2007-12-20 | |
| PCT/US2008/087904 WO2009086248A1 (en) | 2007-12-20 | 2008-12-22 | Acoustically absorbent ceiling tile having barrier facing with diffuse reflectance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2011508119A true JP2011508119A (ja) | 2011-03-10 |
| JP2011508119A5 JP2011508119A5 (cg-RX-API-DMAC10.html) | 2012-02-16 |
Family
ID=40456808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010539927A Pending JP2011508119A (ja) | 2007-12-20 | 2008-12-22 | 拡散反射率を有するバリア表面材を備える吸音天井タイル |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20090173570A1 (cg-RX-API-DMAC10.html) |
| EP (1) | EP2231948B1 (cg-RX-API-DMAC10.html) |
| JP (1) | JP2011508119A (cg-RX-API-DMAC10.html) |
| CN (1) | CN101946050A (cg-RX-API-DMAC10.html) |
| WO (1) | WO2009086248A1 (cg-RX-API-DMAC10.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015512004A (ja) * | 2012-02-13 | 2015-04-23 | ユーエスジー・インテリアズ・エルエルシー | 段ボール紙製の天井パネル |
Families Citing this family (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110076470A1 (en) * | 2009-09-29 | 2011-03-31 | Certainteed Corporation | Method of making aesthetic panels with enhanced acoustic performance |
| US9972913B2 (en) * | 2009-12-15 | 2018-05-15 | Asahi Kasei Fibers Corporation | Noise absorbing fabric |
| US8230969B2 (en) * | 2010-05-18 | 2012-07-31 | Precision Fabrics Group, Inc. | Acoustic panels, apparatus and assemblies with airflow-resistive layers attached to sound incident surfaces |
| ES2765894T3 (es) * | 2010-09-30 | 2020-06-11 | Signify Holding Bv | Dispositivo de iluminación |
| FR2978373B1 (fr) * | 2011-07-28 | 2013-08-02 | Saint Gobain Adfors | Revetement mural absorbant acoustique |
| FR2978459B1 (fr) * | 2011-07-28 | 2013-08-02 | Saint Gobain Adfors | Revetement mural absorbant acoustique renfermant une couche de fibres multilobees |
| FR2979281B1 (fr) | 2011-08-25 | 2013-08-23 | Saint Gobain Adfors | Revetement mural pour confort thermique et acoustique |
| US9294839B2 (en) | 2013-03-01 | 2016-03-22 | Clearone, Inc. | Augmentation of a beamforming microphone array with non-beamforming microphones |
| US9243401B2 (en) | 2014-05-16 | 2016-01-26 | Awi Licensing Company | Acoustic ceiling board with improved aesthetics |
| US9565493B2 (en) | 2015-04-30 | 2017-02-07 | Shure Acquisition Holdings, Inc. | Array microphone system and method of assembling the same |
| US9554207B2 (en) | 2015-04-30 | 2017-01-24 | Shure Acquisition Holdings, Inc. | Offset cartridge microphones |
| CN108138484A (zh) * | 2015-09-11 | 2018-06-08 | 罗克伍尔国际公司 | 隔音板 |
| CN110158849B (zh) * | 2016-02-24 | 2021-11-05 | 夏勇 | 一种建筑砖块 |
| US10367948B2 (en) | 2017-01-13 | 2019-07-30 | Shure Acquisition Holdings, Inc. | Post-mixing acoustic echo cancellation systems and methods |
| FR3077766B1 (fr) * | 2018-02-15 | 2022-08-12 | Normalu | Procede pour la realisation d’une structure tendue d’entretien aise, formee d’au moins un film de polymere thermoplastique, et structure tendue realisee selon un tel procede |
| CN112335261B (zh) | 2018-06-01 | 2023-07-18 | 舒尔获得控股公司 | 图案形成麦克风阵列 |
| US11297423B2 (en) | 2018-06-15 | 2022-04-05 | Shure Acquisition Holdings, Inc. | Endfire linear array microphone |
| EP3824152B1 (en) | 2018-07-17 | 2023-08-23 | Certainteed Ceilings Corporation | Acoustic panels and methods for preparing them |
| CA3106654C (en) * | 2018-07-17 | 2023-10-03 | Certainteed Ceilings Corporation | Acoustic panels and methods for preparing them |
| EP3854108B1 (en) | 2018-09-20 | 2025-10-22 | Shure Acquisition Holdings, Inc. | Adjustable lobe shape for array microphones |
| EP3942842B1 (en) | 2019-03-21 | 2026-03-11 | Shure Acquisition Holdings, Inc. | Housings and associated design features for ceiling array microphones |
| CN113841421B (zh) | 2019-03-21 | 2025-02-11 | 舒尔获得控股公司 | 具有抑制功能的波束形成麦克风瓣的自动对焦、区域内自动对焦、及自动配置 |
| US11558693B2 (en) | 2019-03-21 | 2023-01-17 | Shure Acquisition Holdings, Inc. | Auto focus, auto focus within regions, and auto placement of beamformed microphone lobes with inhibition and voice activity detection functionality |
| EP3973716A1 (en) | 2019-05-23 | 2022-03-30 | Shure Acquisition Holdings, Inc. | Steerable speaker array, system, and method for the same |
| JP7731292B2 (ja) | 2019-05-31 | 2025-08-29 | シュアー アクイジッション ホールディングス インコーポレイテッド | 音声およびノイズアクティビティ検出と統合された低レイテンシオートミキサー |
| US11297426B2 (en) | 2019-08-23 | 2022-04-05 | Shure Acquisition Holdings, Inc. | One-dimensional array microphone with improved directivity |
| USD943559S1 (en) | 2019-11-01 | 2022-02-15 | Shure Acquisition Holdings, Inc. | Housing for ceiling array microphone |
| USD943558S1 (en) | 2019-11-01 | 2022-02-15 | Shure Acquisition Holdings, Inc. | Housing for ceiling array microphone |
| WO2021087377A1 (en) | 2019-11-01 | 2021-05-06 | Shure Acquisition Holdings, Inc. | Proximity microphone |
| US11552611B2 (en) | 2020-02-07 | 2023-01-10 | Shure Acquisition Holdings, Inc. | System and method for automatic adjustment of reference gain |
| USD951582S1 (en) | 2020-04-13 | 2022-05-10 | Armored Angel Urns Corporation | Urn with lightning pattern |
| WO2021243368A2 (en) | 2020-05-29 | 2021-12-02 | Shure Acquisition Holdings, Inc. | Transducer steering and configuration systems and methods using a local positioning system |
| CN114687069B (zh) * | 2020-12-30 | 2023-06-20 | 江苏青昀新材料有限公司 | 一种多功能聚合物无纺布及其织物 |
| JP7814400B2 (ja) | 2021-01-28 | 2026-02-16 | シュアー アクイジッション ホールディングス インコーポレイテッド | ハイブリッドオーディオビーム形成システム |
| US12452584B2 (en) | 2021-01-29 | 2025-10-21 | Shure Acquisition Holdings, Inc. | Scalable conferencing systems and methods |
| US12542123B2 (en) | 2021-08-31 | 2026-02-03 | Shure Acquisition Holdings, Inc. | Mask non-linear processor for acoustic echo cancellation |
| CN113889062A (zh) * | 2021-09-29 | 2022-01-04 | 瑞声光电科技(常州)有限公司 | 吸音材料和应用该吸音材料的扬声器 |
| WO2023059655A1 (en) | 2021-10-04 | 2023-04-13 | Shure Acquisition Holdings, Inc. | Networked automixer systems and methods |
| WO2023081645A1 (en) | 2021-11-05 | 2023-05-11 | Shure Acquisition Holdings, Inc. | Distributed algorithm for automixing speech over wireless networks |
| US12250526B2 (en) | 2022-01-07 | 2025-03-11 | Shure Acquisition Holdings, Inc. | Audio beamforming with nulling control system and methods |
| US12598261B2 (en) | 2022-09-28 | 2026-04-07 | Shure Acquisition Holdings, Inc. | Wideband doubletalk detection for optimization of acoustic echo cancellation |
| WO2024130297A1 (en) * | 2022-12-19 | 2024-06-27 | Modulo Panel Pty Ltd | Surface covering material for acoustic control and method of manufacture and application |
| EP4479602A1 (en) * | 2022-12-30 | 2024-12-25 | Canetis GmbH | Sound reduction devices, system comprising such a sound reduction device, use of a porous absorber for sound reduction, use of such a sound reduction device, and method of manufacturing such a sound reduction device |
| CN118835386A (zh) * | 2023-04-24 | 2024-10-25 | 江苏青昀新材料有限公司 | 一种低老化面积变化率的闪蒸材料 |
| US12689855B2 (en) | 2023-05-12 | 2026-07-21 | Shure Acquisition Holdings, Inc. | Multi-dimensional array microphone |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3255563A (en) * | 1962-12-20 | 1966-06-14 | Victor E Sauer | Wall structure and support assembly |
| US5288536A (en) * | 1993-05-28 | 1994-02-22 | E. I. Du Pont De Nemours And Company | Hydraulic-jet-treated stitchbonded fabric |
| US6010970A (en) * | 1997-03-05 | 2000-01-04 | E.I. Du Pont De Nemours And Company | Flash-spun sheet material |
| US20030118805A1 (en) * | 1997-10-24 | 2003-06-26 | Minnesota Mining And Manufacturing Company | Diffuse reflective articles |
| US6703331B1 (en) * | 1999-02-25 | 2004-03-09 | E. I. Du Pont De Nemours And Company | Fungus resistant gypsum-based substrate |
| JP2007224705A (ja) * | 2006-02-23 | 2007-09-06 | Hyosung Corp | カーペット層を有する室内建築用素材 |
| JP2007279649A (ja) * | 2006-03-14 | 2007-10-25 | Du Pont Toray Co Ltd | 吸音材 |
Family Cites Families (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3081519A (en) * | 1962-01-31 | 1963-03-19 | Fibrillated strand | |
| NL300881A (cg-RX-API-DMAC10.html) * | 1962-11-23 | |||
| US3380206A (en) * | 1965-09-29 | 1968-04-30 | Soundlock Corp | Lay-in acoustical ceiling panel with flexible diaphragms |
| US3860369A (en) * | 1972-11-02 | 1975-01-14 | Du Pont | Apparatus for making non-woven fibrous sheet |
| US3858676A (en) * | 1973-01-22 | 1975-01-07 | Masurier Philip H Le | Sound absorbing panel |
| US4522284A (en) * | 1983-04-20 | 1985-06-11 | Peabody Noise Control, Inc. | Composite panel structure |
| US4999222A (en) * | 1989-07-10 | 1991-03-12 | E. I. Du Pont De Nemours And Company | Metallized polyethylene plexifilamentary film-fibril sheet |
| US5824973A (en) * | 1992-09-29 | 1998-10-20 | Johns Manville International, Inc. | Method of making sound absorbing laminates and laminates having maximized sound absorbing characteristics |
| US5832685A (en) * | 1995-08-03 | 1998-11-10 | Hermanson; Lars S. | Self-supporting interior surface panel |
| US6096421A (en) * | 1996-01-11 | 2000-08-01 | E. I. Du Pont De Nemours And Company | Plexifilamentary strand of blended polymers |
| US5877100A (en) * | 1996-09-27 | 1999-03-02 | Cabot Corporation | Compositions and insulation bodies having low thermal conductivity |
| US20020004351A1 (en) * | 1997-03-05 | 2002-01-10 | Wazir Nobbee | Packaging product |
| DE29713779U1 (de) * | 1997-08-02 | 1997-10-09 | SOMMER ALLIBERT-LIGNOTOCK GmbH, 76744 Wörth | Mehrschichtiges Formteil |
| US6197403B1 (en) * | 1998-04-06 | 2001-03-06 | Hp Pelzer (Automotive Systems), Inc. | Integral sound absorber and water deflector door panel |
| US6253526B1 (en) * | 1998-11-13 | 2001-07-03 | E.I. Du Pont De Nemours And Company | Installation method for carpet underlays |
| CN1221688C (zh) * | 1999-10-18 | 2005-10-05 | 纳幕尔杜邦公司 | 闪蒸纺制的薄片材料 |
| US6877585B2 (en) * | 2000-05-12 | 2005-04-12 | Johns Manville International, Inc. | Acoustical ceiling tiles |
| US20020106959A1 (en) * | 2000-09-01 | 2002-08-08 | Huffines Prentice Lee | Composite sheet material |
| US7157117B2 (en) * | 2002-06-26 | 2007-01-02 | Sigma Laboratories Of Arizona, Llc | Functionalization of porous materials by vacuum deposition of polymers |
| US7776251B2 (en) * | 2003-04-16 | 2010-08-17 | Rowland Griffin | Method of making sound insulation with high loft |
| CN100355562C (zh) * | 2003-04-22 | 2007-12-19 | 旭化成纤维株式会社 | 高强度无纺布 |
| US20040247819A1 (en) * | 2003-06-09 | 2004-12-09 | 3M Innovative Properties Company | Casing-free insulation blanket |
| US7629043B2 (en) * | 2003-12-22 | 2009-12-08 | Kimberly-Clark Worldwide, Inc. | Multi purpose cleaning product including a foam and a web |
| WO2006002440A2 (en) * | 2004-06-29 | 2006-01-05 | Aspen Aerogels, Inc. | Energy efficient and insulated building envelopes |
| US20060040122A1 (en) * | 2004-08-20 | 2006-02-23 | Verichem, Inc. | Antimicrobial drywall |
| US7500541B2 (en) * | 2004-09-30 | 2009-03-10 | Kimberly-Clark Worldwide, Inc. | Acoustic material with liquid repellency |
| US7837009B2 (en) * | 2005-04-01 | 2010-11-23 | Buckeye Technologies Inc. | Nonwoven material for acoustic insulation, and process for manufacture |
| US7660040B2 (en) * | 2005-05-17 | 2010-02-09 | E. I. Du Pont De Nemours And Company | Diffuse reflective article |
| US20070094964A1 (en) * | 2005-10-17 | 2007-05-03 | Stender Mark L | Dynamically ventilated exterior wall assembly |
| US7686132B2 (en) * | 2005-12-29 | 2010-03-30 | 3M Innovative Properties Company | Porous membrane |
| US8445101B2 (en) * | 2007-03-21 | 2013-05-21 | Ashtech Industries, Llc | Sound attenuation building material and system |
-
2008
- 2008-12-19 US US12/339,951 patent/US20090173570A1/en not_active Abandoned
- 2008-12-22 JP JP2010539927A patent/JP2011508119A/ja active Pending
- 2008-12-22 WO PCT/US2008/087904 patent/WO2009086248A1/en not_active Ceased
- 2008-12-22 EP EP08868571A patent/EP2231948B1/en not_active Not-in-force
- 2008-12-22 CN CN2008801272769A patent/CN101946050A/zh active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3255563A (en) * | 1962-12-20 | 1966-06-14 | Victor E Sauer | Wall structure and support assembly |
| US5288536A (en) * | 1993-05-28 | 1994-02-22 | E. I. Du Pont De Nemours And Company | Hydraulic-jet-treated stitchbonded fabric |
| US6010970A (en) * | 1997-03-05 | 2000-01-04 | E.I. Du Pont De Nemours And Company | Flash-spun sheet material |
| US20030118805A1 (en) * | 1997-10-24 | 2003-06-26 | Minnesota Mining And Manufacturing Company | Diffuse reflective articles |
| US6703331B1 (en) * | 1999-02-25 | 2004-03-09 | E. I. Du Pont De Nemours And Company | Fungus resistant gypsum-based substrate |
| JP2007224705A (ja) * | 2006-02-23 | 2007-09-06 | Hyosung Corp | カーペット層を有する室内建築用素材 |
| JP2007279649A (ja) * | 2006-03-14 | 2007-10-25 | Du Pont Toray Co Ltd | 吸音材 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015512004A (ja) * | 2012-02-13 | 2015-04-23 | ユーエスジー・インテリアズ・エルエルシー | 段ボール紙製の天井パネル |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2009086248A1 (en) | 2009-07-09 |
| EP2231948A1 (en) | 2010-09-29 |
| US20090173570A1 (en) | 2009-07-09 |
| CN101946050A (zh) | 2011-01-12 |
| EP2231948B1 (en) | 2012-05-23 |
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