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1.发明授权Easily removable breakable gel for firefighting, explosion suppression and method of use 失效易于拆卸的易碎胶，用于消防，爆炸抑制和使用方法公开(公告)号：US08003001B1
公开(公告)日：2011-08-23
申请号：US11893680
申请日：2007-08-15
CPC分类号： A62C5/033 , A62C3/00 , A62D1/0064
摘要： An easily breakable variable viscosity gel composition comprising a mixture of water, pH adjusting agents, gelling agents, and property enhancing additives evenly dispersed into the mixture, and an alkaline electrolyte viscosity increasing agent that raises the pH of the mixture to instantaneously trigger formation of a smooth homogeneous stable gel of desired viscosity for firefighting and fire suppression, explosion suppression and other uses. The gel also has the capacity to cling to, and build upon, vertical and horizontal surfaces which deprives fires of air while simultaneously profoundly and almost instantly lowering the temperature of the burning fuel, yet when effortlessly broken to a liquid by the simple addition of calcium or similar compositions, is easily rinsed away as a non-hazardous environmentally safe liquid. Additionally, when used to surround explosives, the gel grants exceptional explosion suppression.
摘要翻译： 一种容易破裂的可变粘度凝胶组合物，其包含水，pH调节剂，胶凝剂和均匀分散在混合物中的性能增强添加剂的混合物的混合物，以及碱溶液粘度增加剂，其提高混合物的pH以瞬时触发形成 光滑均匀稳定的凝胶，具有所需的粘度消防灭火，防爆等用途。 该凝胶还具有粘附并建立在垂直和水平表面上的能力，这些表面消除了空气的燃烧，同时深刻地几乎立即降低了燃烧燃料的温度，但是当通过简单添加钙而轻松地破碎成液体时 或类似的组合物，作为非危险的环境安全的液体容易地漂洗掉。 另外，当用于围绕爆炸物时，凝胶可以发挥特殊的防爆作用。
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公开(公告)号：US06528563B2
公开(公告)日：2003-03-04
申请号：US09739540
申请日：2000-12-15
IPC分类号： C04B2400
CPC分类号： C09J11/00 , C04B40/0039 , C04B2111/00637 , C04B2201/10 , C08L2666/28 , C08L2666/54 , C09J9/00 , C09J157/00 , C04B24/02 , C04B24/26 , C04B24/383 , C04B28/02 , C04B2103/0086 , C04B2103/0094 , C04B2103/40 , C04B2103/44 , C04B2103/50 , C04B2103/67 , C04B40/0028
摘要： Multi-use homogeneous breakable gelled adhesives and adhesive mastics which can be used “as is” for the installation of various types of tile, including tiles with deeply grooved backs, stone, marble, and other floor and wall coverings, flexible sheet goods, carpet and other uses, and can be mixed with a Portland cement powder to form a powerful latex-modified mortar having the added utility of a crack suppressive adhesive and functioning as a waterproofing membrane. The stabilized gelled adhesive or adhesive mastic prevents the separation and settling of components, and when Portland powdered cement is added, becomes a high strength latex modified mortar. The gelled adhesive or adhesive mastic is usable as a latex modified dry-set mortar. With the addition of Portland cement and silica sand, the gel will break and become a free-flowing liquid with additives which allow precise quantitation and easy mixing to produce a homogeneous latex modified thinset mortar that assumes the texture of a trowelable thinset mortar as more Portland cement/silica sand is added.
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公开(公告)号：US07004950B1
公开(公告)日：2006-02-28
申请号：US10177936
申请日：2002-06-21
IPC分类号： A61B17/04
CPC分类号： A61B17/0684 , A61B2017/081 , A61B2090/036
摘要： A surgical stapler having a tissue spacer at its forward end. The spacer is inserted between lateral sides of a wound to be closed and holds the tissue on lateral sides of the wound apart while the tines of a staple are driven into the tissue margins and bent around the staple bending surface of the staple anvil to draw the tissue captured between the tines toward each other. The tissue spacer has a width greater than the width of the staple bending surface of the anvil and less than the distance between the tines of the staple in an unbent condition such that when inserted between lateral sides of the wound it will space the facing tissue margins of the wound apart a distance sufficient to provide a metered amount of tissue lateral sides of the wound that will be captured between the tines and drawn together as the tines are bent toward each other to close the wound without crushing or overlapping of the captured tissue.
摘要翻译： 外科缝合器在其前端具有组织隔离物。 间隔件被插入到待关闭的伤口的侧面之间，并且在缝合线的侧面上将组织保持在伤口的侧面上，同时钉子的尖齿被驱动到组织边缘中并围绕钉钉的短纤维弯曲表面弯曲以画出 在彼此之间在尖齿之间捕获的组织。 组织间隔物的宽度大于砧座的短纤维弯曲表面的宽度，并且在未弯曲条件下小于钉的尖端之间的距离，使得当插入到伤口的横向侧面之间时，它将使面对的组织边缘 的伤口分开足够的距离，以提供将被捕获在尖齿之间并被拉到一起的计量量的组织侧面，因为尖齿彼此弯曲以闭合伤口而不会被捕获的组织破坏或重叠。
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公开(公告)号：US06641650B1
公开(公告)日：2003-11-04
申请号：US09793867
申请日：2001-02-26
IPC分类号： C09D1102
CPC分类号： C09D11/108 , C09D11/30
摘要： A smooth stable viscous gelled printing ink composition comprising a mixture of water, a gelling agent, a chelating agent, and a colorant or pigment, property enhancing additives evenly dispersed into the mixture, and an alkaline electrolyte viscosity increasing agent that raises the pH of the mixture and forms a smooth homogeneous stable gel with a viscosity level having the consistency of a custard or jelly. In addition to the colorants or pigments, additives may also include drying oils, resins, surfactants, film forming components, water flight agents, and other additives. The stabilized gel prevents separation and settling of the homogeneously suspended colorants, pigments, and property enhancing additives, and significantly improves storage stability. The ink compositions do not require shaking, stirring, or mixing prior to use are fast drying on paper, and do not dry on the printing press, in the storage containers, or in the ink jet or bubble jet injector nozzles. The gelled ink compositions with property enhancing additives also have improved non rub-off characteristics, excellent printability, high color strength, good water balance, less mist, and sharp halftone reproduction.
摘要翻译： 包含水，胶凝剂，螯合剂和着色剂或颜料的混合物的光滑稳定的粘稠胶凝印刷油墨组合物，均匀分散在混合物中的增强添加剂的性质，以及提高pH值的碱性电解质粘度增加剂 混合并形成具有乳蛋糕或果冻一致性的粘度水平的光滑的均匀稳定的凝胶。 除了着色剂或颜料之外，添加剂还可以包括干性油，树脂，表面活性剂，成膜组分，水飞行剂和其它添加剂。 稳定的凝胶防止均匀悬浮的着色剂，颜料和性能增强添加剂的分离和沉降，并显着提高储存稳定性。 油墨组合物在使用前不需要摇动，搅拌或混合，而是在纸上快速干燥，并且不会在印刷机，储存容器中或在喷墨或气泡喷射喷嘴中干燥。 具有特性增强添加剂的胶凝油墨组合物也具有改善的非擦除特性，优异的可印刷性，高着色强度，良好的水分平衡，较少的雾度和锐利的半色调再现性。
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公开(公告)号：US06533850B1
公开(公告)日：2003-03-18
申请号：US09794891
申请日：2001-02-26
IPC分类号： C09G102
CPC分类号： C09G1/02
摘要： A smooth stable viscous gelled surface polish composition comprising a mixture of water, a gelling agent, a chelating agent, an abrasive, and colorant or pigment and other property enhancing additives evenly dispersed into the mixture, and an alkaline electrolyte viscosity increasing agent that raises the pH of the mixture and forms a smooth homogeneous stable gel with a viscosity level having the consistency of a custard or jelly which prevents separation of the abrasives and additives and does not require shaking or mixing prior to use. Additionally other suitable additives such as antioxidants, waxes, and oils may be used in the composition. The smooth homogeneous stable gel is also resistant to drying and the formation of a surface “skin”.
摘要翻译： 包含水，胶凝剂，螯合剂，研磨剂和着色剂或颜料的混合物和均匀分散在混合物中的其它性能增强添加剂的混合物的光滑稳定的粘稠凝胶表面抛光组合物，以及碱性电解质粘度增加剂， 混合物的pH，并形成具有粘稠度的蛋糕或果冻的粘度水平的均匀稳定的凝胶，其防止研磨剂和添加剂分离，并且在使用前不需要摇动或混合。 此外，组合物中可以使用其它合适的添加剂，例如抗氧化剂，蜡和油。 光滑均匀的稳定凝胶也耐干燥和形成表面“皮肤”。
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公开(公告)号：US06448317B1
公开(公告)日：2002-09-10
申请号：US09668783
申请日：2000-09-22
IPC分类号： C08K516
CPC分类号： C04B40/0039 , B01J13/0056 , B01J13/0065 , C04B28/02 , C04B40/06 , C04B2111/00637 , C04B24/122 , C04B24/2641 , C04B24/2676 , C04B40/0641 , C04B2103/50
摘要： An organic, easy to use, dual function adhesive in the form of a single package ready-to-use stabilized gelled mastic adhesive which prevents the separation and settling of components, for use in the installation of ceramic tile as an ordinary mastic adhesive when used as furnished for ceiling and wall tiles and, when Portland powdered cement is added, becomes a high strength latex modified dry-set mortar because of the unique breakable gel properties of the mastic adhesive. The gelled mastic adhesive is usable as the water component for dry-set mortar because, on the addition of portland cement, the gel will break and become a free-flowing liquid with additives thereby allowing precise quantitation and easy mixing to produce a homogeneous dry-set mortar with the strength and water resistance of a latex modified Portland cement based composition and also functions as a waterproofing and crack suppressing membrane adhesive.
摘要翻译： 一种有机，易于使用的双功能粘合剂，其形式为单一包装即可使用的稳定胶凝胶粘剂，其防止组分的分离和沉降，用于安装作为普通胶粘剂的瓷砖时使用 如天花板和墙砖所提供的，当添加波特兰粉末水泥时，由于胶粘剂的独特的破胶性能，成为高强度胶乳改性干粉砂浆。 凝胶胶粘剂可用作干式砂浆的水分，因为在添加波特兰水泥时，凝胶会破裂并变成具有添加剂的自由流动液体，从而允许精确定量并容易混合以产生均匀的干 - 凝胶砂浆具有胶乳改性的波特兰水泥基组合物的强度和耐水性，并且还用作防水和裂纹抑制膜粘合剂。
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7.发明授权High carrying capacity temperature-stable breakable gel for well drilling, completion, and other uses 失效高承载能力稳定的易爆凝胶，用于钻井，完井和其他用途公开(公告)号：US08383556B1
公开(公告)日：2013-02-26
申请号：US13251245
申请日：2011-10-01
摘要： A high carrying capacity temperature-stable breakable gel of selectable viscosity with exceptional lubricity and high-temperature stability for varied use as a carrier of solids and particulate matter, as well as semi-solids and liquids in water and petroleum well drilling, completion and production such as gravel pack fluid, drilling fluid, fracturing fluid, pigging fluid, sweep for coiled tubing, and other uses. A preferred formulation comprises a formulated “Base Concentrate” which is added to water or drilling fluids to be viscosified and an “Activator” which is added in amounts to develop the desired gel consistency. When breaking of the gel is desired a “Breaker” composition containing multivalent ions collapses the gel into a free-flowing liquid.
摘要翻译： 具有可选择粘度的高承载能力的温度稳定的可破裂凝胶，具有卓越的润滑性和高温稳定性，适用于固体和颗粒物质的载体以及水和石油钻井，完井和生产中的半固体和液体 例如砾石充填液，钻井液，压裂液，清管液，连续油管的清扫和其他用途。 优选的制剂包括配制的碱浓缩物，其加入水或要进行粘稠化的钻井液中，并且加入量以产生所需凝胶稠度的活化剂。 当需要破裂凝胶时，含有多价离子的断裂剂组合物将凝胶收缩成自由流动的液体。
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公开(公告)号：US06201050B1
公开(公告)日：2001-03-13
申请号：US09307502
申请日：1999-05-07
IPC分类号： C08K516
CPC分类号： C04B40/0039 , B01J13/0056 , B01J13/0065 , C04B2201/10 , C04B24/122 , C04B24/123 , C04B24/2641 , C04B28/02 , C04B40/06 , C04B2103/44 , C04B2103/54 , C04B2103/0086 , C04B2103/0094 , C04B2103/445
摘要： A viscous breakable gel additive carrier for mixing with ion containing materials, including dry powder based and calciferous materials, which in its uniform homogeneous gel form, prevents separation and settling of the additives prior to mixing and is easily measurable, and upon mixing with the ion containing materials liquefies and becomes totally and evenly miscible to allow easy and precise mixing to produce uniform homogeneous mortars, grouts, stuccos and other compositions. The gel includes a predetermined amount of selected additives thoroughly mixed with a cross-linked polyacrylic acid gelling agent, an organic chelating agent, and an alkaline electrolyte, and prior to mixing with ion containing materials, has a consistency of a custard or jelly.
摘要翻译： 用于与含离子的材料混合的粘性可破坏的凝胶添加剂载体，包括基于均匀均匀凝胶形式的干粉和钙质材料，其在混合之前防止添加剂分离和沉降并且易于测量，并且在与离子混合时 含有材料液化并变得完全和均匀地混溶，以允许容易和精确的混合以产生均匀的均匀的灰浆，灰浆，灰泥和其它组合物。 凝胶包含与交联的聚丙烯酸胶凝剂，有机螯合剂和碱性电解质充分混合的预定量的选定添加剂，并且在与含离子材料混合之前，具有乳蛋糕或果冻的稠度。
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公开(公告)号：US10201815B2
公开(公告)日：2019-02-12
申请号：US15788673
申请日：2017-10-19
申请人： Mark S. Sankey , James F. Stewart , Andrew J. Pounds , William Scott Stalnaker , John R. Walker , Dennis Aubrey Walker , James R. Collins
发明人： Mark S. Sankey , James F. Stewart , Andrew J. Pounds , William Scott Stalnaker , John R. Walker , Dennis Aubrey Walker , James R. Collins
摘要： The present disclosure provides for a novel pig design and method of retrieval based on thermal ablation. The pig comprises an external layer and an inner core, where the inner core further comprises at least one incendiary charge comprising at least one exothermic material. When ignited via an ignition source, the incendiary charge releases the exothermic material into one or more thermal dispersion channels. The exothermic material melts the interior of these thermal dispersion channels thereby distributing the exothermic material throughout the pig device causing its destruction via thermal ablation. The destroyed pig can then be easily retrieved from its location in a pipe, as detected via radio signals, without the need for costly excavation of large sections of the pipe.
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公开(公告)号：US4027228A
公开(公告)日：1977-05-31
申请号：US669380
申请日：1976-03-23
申请人： James R. Collins
发明人： James R. Collins
IPC分类号： H02M7/537 , H02M7/5387 , G05F1/64
CPC分类号： H02M7/537 , H02M7/53871 , Y10S323/902 , Y10T307/773
摘要： A switching transistor inverter circuit for driving high power AC loads such as arc discharge lamps from a DC electrical energy source. Each switching transistor is included in a switching amplifier whose response time is short as compared with the response characteristic of the load and the AC cycle period. A single driver circuit is coupled to the respective switching amplifiers by photocouple isolation means through an electrooptically coupled light emitter-sensor pair. A clock pulse generator provides the necessary signal to the driver circuit which includes a phase splitter driver. A two-stage amplifier receives the signal from the sensor transistor of the photocouple and amplifies it to drive the switching transistor which is, in the preferred embodiment, a power darlington device of the monolithic type.
摘要翻译： 一种用于从DC电能源驱动诸如电弧放电灯的大功率AC负载的开关晶体管反相器电路。 每个开关晶体管包括在与负载和AC循环周期的响应特性相比响应时间短的开关放大器中。 单个驱动器电路通过光电耦合光发射器 - 传感器对通过光耦隔离装置耦合到相应的开关放大器。 时钟脉冲发生器向包括相分离器驱动器的驱动器电路提供必要的信号。 两级放大器接收来自光电耦合器的传感器晶体管的信号，并将其放大以驱动开关晶体管，在优选实施例中，开关晶体管是整体型的功率达赖顿装置。
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