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公开(公告)号：US06475609B1
公开(公告)日：2002-11-05
申请号：US09582932
申请日：2000-07-05
IPC分类号： B32B702
CPC分类号： B32B7/02 , A63H33/001 , A63H37/00 , Y10T428/24942 , Y10T428/25 , Y10T428/2982 , Y10T428/2991 , Y10T428/2998
摘要： Glitter, at least a portion of which comprises color shifting film. The glitter is useful in any of a variety of ways, including in loose form, attached to the surface of a substrate, in a dispersible combination, or present in a matrix material ranging, for example, from liquids, such as water and alcohols, to gels, such as silicone and glycerol, to hard, rigid materials such as plastics, particle board, and fiberglass. Examples of other matrix materials include putties or molding clays, rubbers, and adhesives.
摘要翻译： 闪光灯，其至少一部分包括变色膜。 闪光可用于各种方式中的任何一种，包括松散形式，附着于基材表面，分散组合，或存在于基质材料中，例如液体如水和醇， 将诸如硅油和甘油的凝胶加到硬质刚性材料如塑料，刨花板和玻璃纤维上。 其它基质材料的实例包括油灰或模塑粘土，橡胶和粘合剂。
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公开(公告)号：US5658656A
公开(公告)日：1997-08-19
申请号：US511002
申请日：1995-08-03
申请人： Leland R. Whitney , Michael W. Dolezal , Ronald W. Gerdes , Gary N. Harvieux , Charles A. Marttila , Joseph G. Mandell , Thomas J. Scanlan
发明人： Leland R. Whitney , Michael W. Dolezal , Ronald W. Gerdes , Gary N. Harvieux , Charles A. Marttila , Joseph G. Mandell , Thomas J. Scanlan
IPC分类号： E04B1/82 , E04B1/84 , E04B1/86 , F01N1/08 , F01N1/10 , F01N1/24 , F02M35/12 , G10K11/20 , H04R1/02 , B32B3/26
CPC分类号： H04R1/023 , E04B1/8218 , E04B1/86 , F01N1/082 , F01N1/10 , F01N1/24 , F02M35/1272 , F02M35/1277 , G10K11/20 , E04B2001/8461 , Y10T428/249953 , Y10T428/249956 , Y10T428/249958 , Y10T428/249967 , Y10T428/249978 , Y10T428/2996 , Y10T428/31504
摘要： A method of using a material as an acoustical barrier in an ambient medium. The material comprises microbubbles having average outer diameters of 5 to 150 microns, bound together at their contact points. The material is characterized by either a porosity of 20 to 60 percent, or by voids between the microbubbles which have characteristic diameter within an order of magnitude of the viscous skin depth of the ambient medium, as calculated at 1 kHz; an air flow resistivity of 0.5.times.10.sup.4 to 4.times.10.sup.7 mks rayls/meter, and an attenuation of sound comparable to mass law performance. The microbubbles can be sintered into direct contact with each other, or one of many types of binder material can be used to support the microbubbles within a composite material. The method may be practiced in an acoustical system comprising a sound source and the material, such as by placing a muffler comprising the material substantially in a direct path of a fluid; and also in applications requiring high specific stiffness and flexural strength.
摘要翻译： 在周围介质中使用材料作为声屏障的方法。 该材料包括平均外径为5至150微米的微泡，在其接触点处结合在一起。 该材料的特征在于孔隙率为20至60％，或微泡之间的空隙，其具有在1kHz下计算的环境介质的粘性皮肤深度的一个数量级内的特征直径; 空气流阻电阻率为0.5x104至4×10 7 mks rayls / meter，并且声音衰减与质量规律性能相当。 微泡可以烧结成彼此直接接触，或者可以使用许多类型的粘合剂材料中的一种来支撑复合材料内的微泡。 该方法可以在包括声源和材料的声学系统中实施，例如通过将包括材料的消声器基本上放置在流体的直接路径中; 以及需要高比刚度和弯曲强度的应用中。
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公开(公告)号：US4971697A
公开(公告)日：1990-11-20
申请号：US314752
申请日：1989-02-23
申请人： David K. Douden , Thomas J. Scanlan
发明人： David K. Douden , Thomas J. Scanlan
IPC分类号： B01J20/281 , B01J20/10 , B01J20/28 , B01J20/283 , C01B33/12 , C01B33/152 , C09D7/12 , G01N30/88
CPC分类号： B01J20/2803 , B01J20/103 , B01J20/28004 , B01J20/28028 , B01J20/291 , C01B33/152 , C09D7/1291 , B01J2220/54 , C08K3/36 , Y10S435/803 , Y10T428/249954 , Y10T428/249964 , Y10T428/249986
摘要： Hydrated sodium silicate particles can be expanded by heat to form thin-walled bubbles that can be broken, neutralized, washed and dried to provide hydrated silica flakes. These flakes can be mixed with non-swelling sorptive particles such as TLC grade silica and used to make chromatographic articles. One such article is a composite of a poly(tetrafluoroethylene) fibril matrix in which those particles and hydrated or fired silica flakes are enmeshed. The hydrated silica flakes can be fired to a refractory state and then incorporated into protective coatings to enhance their resistance to abrasion while also better protecting the coated substrates from corrosion.
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公开(公告)号：US5974757A
公开(公告)日：1999-11-02
申请号：US163051
申请日：1998-09-29
申请人： Leland R. Whitney , Thomas J. Scanlan , Charles A. Marttila , Ronald W. Gerdes , David W. Schilling , Joseph G. Mandell , Gary N. Harvieux
发明人： Leland R. Whitney , Thomas J. Scanlan , Charles A. Marttila , Ronald W. Gerdes , David W. Schilling , Joseph G. Mandell , Gary N. Harvieux
IPC分类号： G10K11/172 , C08J9/32 , E04B1/343 , E04B1/82 , E04B1/84 , E04B1/86 , E04B1/99 , E06B5/20 , E04B2/08
CPC分类号： E06B5/20 , E04B1/8218 , E04B2001/8442 , E04B2001/8461
摘要： Enclosure 1 constructed of panels 20 which can be joined by tongue and groove or press fit spline 46 and groove 26 technique. Acoustic shielding is achieved by properly selected materials of construction, e.g. syntactic, cellular composites.The doorway 10 of the enclosure is closed by a door 210 penetrated only by a guide 175. The latch mechanism 170 and 340 seals the door against the door jamb 185 by means of cam rollers 316 which engage indentations 189 (which may have specialized cam surfaces or inclined surfaces) along the door frame. The latch mechanism can be actuated from either side of the door by mechanical means engaging the guide.
摘要翻译： 外壳1由面板20构成，其可以通过舌和槽或压配合花键46和凹槽26技术连接。 声屏蔽通过适当选择的结构材料，例如， 句法，细胞复合材料。 外壳的门口10由仅由引导件175穿过的门210关闭。闩锁机构170和340通过凸轮辊316将门抵靠门侧柱183密封，凸轮辊316接合凹口189（其可具有专门的凸轮表面 或倾斜表面）。 闩锁机构可以通过接合引导件的机械装置从门的任一侧致动。
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公开(公告)号：US5504281A
公开(公告)日：1996-04-02
申请号：US184646
申请日：1994-01-21
IPC分类号： A47L9/00 , F01N1/24 , G10K11/172 , H04R1/02 , E04B1/82
CPC分类号： H04R1/02
摘要： The invention provides an acoustical attenuator comprising:a porous material comprised of particles sintered and/or bonded together at their points of contact, having at least a portion of pores continuously connected, wherein said porous material has an interstitial porosity of about 20 to about 60 percent, an average pore diameter of about 5 to about 280 micrometers, a tortuosity of about 1.25 to about 2.5, a density of about 5 to about 60 pounds per cubic foot, a modulus of about 12,000 pounds per square inch or above, wherein said porous material has at least one through hole and wherein said interstitial porosity, average pore diameter, density and modulus values are for the porous material in the absence of any through holes, wherein the average diameter of the through hole is greater than the average pore diameter.
摘要翻译： 本发明提供了一种声衰减器，其包括：多孔材料，由在其接触点处烧结和/或结合在一起的颗粒组成，其中至少一部分孔连续连接，其中所述多孔材料具有约20至约60的间隙孔隙率 约5至约280微米的平均孔径，约1.25至约2.5的弯曲度，约5至约60磅/立方英尺的密度，约12,000磅/平方英寸或更高的模量，其中所述 多孔材料具有至少一个通孔，并且其中所述间隙孔隙率，平均孔径，密度和模量值是在不存在任何通孔的情况下用于多孔材料，其中通孔的平均直径大于平均孔径 。
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公开(公告)号：US5418339A
公开(公告)日：1995-05-23
申请号：US276771
申请日：1994-07-18
申请人： Gloria D. Bowen , Zubin P. Daruwala , David W. Hegdahl , Thomas J. Scanlan , Jeffrey W. McCutcheon
发明人： Gloria D. Bowen , Zubin P. Daruwala , David W. Hegdahl , Thomas J. Scanlan , Jeffrey W. McCutcheon
IPC分类号： B25D17/11 , B25D17/12 , B25F5/00 , D04H1/54 , D04H1/64 , F01N1/10 , F01N1/24 , F01N7/00 , F01N3/00
CPC分类号： B25F5/00 , B25D17/12 , Y10S173/02
摘要： The present invention relates to a pneumatic tool having superior sound muffling performance. The pneumatic tool has an exhaust port, wherein a sound muffling structure comprising a nonwoven web of fibers coated with a binder resin, is fitted in said exhaust port to seal said exhaust port, wherein said fibers have diameters of about 30 to about 100 microns and wherein the web has a compression resistance energy of about 0.09 to about 0.14 Joules.
摘要翻译： 本发明涉及一种具有优异的消音性能的气动工具。 气动工具具有排气口，其中包括涂覆有粘合剂树脂的纤维的非织造纤维网的声音消声结构装配在所述排气口中以密封所述排气口，其中所述纤维的直径为约30至约100微米， 其中所述网具有约0.09至约0.14焦耳的抗压能力。
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公开(公告)号：US5104632A
公开(公告)日：1992-04-14
申请号：US540185
申请日：1990-06-19
申请人： David K. Douden , Thomas J. Scanlan
发明人： David K. Douden , Thomas J. Scanlan
IPC分类号： B01J20/10 , B01J20/28 , C01B33/152 , C09D7/12
CPC分类号： B01J20/28028 , B01J20/103 , B01J20/28004 , B01J20/28016 , B01J20/291 , C01B33/152 , C09D7/1283 , C09D7/1291 , B01J2220/54 , C08K3/36 , Y10T428/249964 , Y10T428/249986
摘要： Hydrated sodium silicate particles can be expanded by heat to form thin-walled bubbles that can be broken, neutralized, washed and dried to provide hydrated silica flakes. These flakes can be mixed with non-swelling sorptive particles such as TLC grade silica and used to make chromatographic articles. One such article is a composite of a poly(tetrafluoroethylene) fibril matrix in which those particles and hydrated or fired silica flakes are enmeshed. The hydrated silica flakes can be fired to a refractory state and then incorporated into protective coatings to enhance their resistance to abrasion while also better protecting the coated substrates from corrosion.
摘要翻译： 水合硅酸钠颗粒可以通过加热来膨胀以形成可以破碎，中和，洗涤和干燥以提供水合二氧化硅薄片的薄壁气泡。 这些薄片可与非溶胀吸附颗粒如TLC级二氧化硅混合并用于制备色谱制品。 一种这样的制品是聚（四氟乙烯）原纤基质的复合材料，其中这些颗粒和水合或煅烧的二氧化硅薄片是啮合的。 水合二氧化硅薄片可以烧制到耐火状态，然后加入到保护涂层中，以增强其耐磨性，同时还能更好地保护涂覆的基材免受腐蚀。
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公开(公告)号：US6120026A
公开(公告)日：2000-09-19
申请号：US6327
申请日：1998-01-13
CPC分类号： A63F9/0613 , A63F3/00643 , A63F2009/0623 , A63F2009/0638 , A63F2250/423
摘要： Game with a privacy member. The game includes a play region and a directional viewing screen. The directional viewing screen covers at least a portion of the play region such that said portion of the play region is viewable therethrough at a first player position, but is not viewable therethrough at a second player position. The game with privacy member in accordance with the present invention allows for enhancement of existing games, as well as for the creation of new games or new play patterns of existing games.
摘要翻译： 与隐私成员的游戏。 游戏包括游戏区域和定向观看屏幕。 方向性观看屏幕覆盖播放区域的至少一部分，使得播放区域的所述部分在第一播放器位置可以通过其观看，但是在第二播放器位置不可见。 根据本发明的具有隐私成员的游戏允许增强现有游戏，以及用于创建现有游戏的新游戏或新游戏模式。
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公开(公告)号：US5813180A
公开(公告)日：1998-09-29
申请号：US623619
申请日：1996-03-28
申请人： Leland R. Whitney , Thomas J. Scanlan , Charles A. Marttila , Ronald W. Gerdes , David W. Schilling , Joseph G. Mandell , Gary N. Harvieux
发明人： Leland R. Whitney , Thomas J. Scanlan , Charles A. Marttila , Ronald W. Gerdes , David W. Schilling , Joseph G. Mandell , Gary N. Harvieux
IPC分类号： G10K11/172 , C08J9/32 , E04B1/343 , E04B1/82 , E04B1/84 , E04B1/86 , E04B1/99 , E06B5/20 , E04B1/80
CPC分类号： E06B5/20 , E04B1/8218 , E04B2001/8442 , E04B2001/8461
摘要： Enclosure 1 constructed of panels 20 which can be joined by tongue and groove or press fit spline 46 and groove 26 technique. Acoustic shielding is achieved by properly selected materials of construction, e.g. syntactic, cellular composites. The doorway 10 of the enclosure is closed by a door 210 penetrated only by a guide 175. The latch mechanism 170 and 340 seals the door against the door jamb 185 by means of cam rollers 316 which engage indentations 189 (which may have specialized cam surfaces or inclined surfaces) along the door frame. The latch mechanism can be actuated from either side of the door by mechanical means engaging the guide.
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