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1. 发明申请

WO2012050639A1 ANTIBIOFILM NANOPOROUS NANOSTRUCTURES AND METHOD TO PRODUCE SAME 审中-公开
标题翻译：抗生物膜纳米生物纳米结构及其生产方法
公开(公告)号：WO2012050639A1
公开(公告)日：2012-04-19
申请号：PCT/US2011/034879
申请日：2011-05-03
申请人： MICROPYRETICS HEATERS INTERNATIONAL, INC. , REDDY, Ganta, S. , SEKHAR, Jainagesh, A.
发明人： REDDY, Ganta, S. , SEKHAR, Jainagesh, A.
IPC分类号： C23C4/12 , B05D1/04 , C23C28/02 , C23C4/04
CPC分类号： C09D5/1681 , A01N25/34 , C23C4/04 , C23C4/131 , C23C26/00 , Y10T428/249921 , Y10T428/249967 , Y10T428/249969 , Y10T428/24997 , Y10T428/249979 , A01N59/16
摘要： Durable nanoporous nanostructured materials that modify, eliminate and destroy biofilms that may develop due to the presence of bacteria, fungi and other microbes and method for making the same. Such nanoporous nanostructures may be deposited as coatings on a substrate and such coatings may include at least one nanopore and a plurality of nanoparticles which adhere to the substrate and/or other particles. The nanostructure can be produced using a single-sided electrode arrangement, which is configured to produce an electrical arc or discharge at one end of an electrode and to emit the nanoparticles from the electrode, where the arc or discharge can be produced without the end of the electrode being in proximity to a grounded object. The nanoparticles form a non-porous framework which delineates any nanopores and which can be deposited as one or more layers of nanothickness. Such nanostructures may be resistant to removal from the substrate. Also described are testing methods and apparatus for the quick, accurate and simple evaluation of the efficacy of the antibiofilm properties of the nanoporous nanostructure.
摘要翻译：耐久的纳米多孔纳米结构材料，其可以修饰，消除和破坏由于细菌，真菌和其他微生物的存在而可能发展的生物膜及其制备方法。这样的纳米多孔纳米结构可以作为涂层沉积在基底上，并且这样的涂层可以包括粘附到基底和/或其它颗粒上的至少一个纳米孔和多个纳米颗粒。可以使用单面电极布置来制造纳米结构，其被配置为在电极的一端产生电弧或放电并从电极发射纳米颗粒，其中可以产生电弧或放电而不停止电极接近接地物体。纳米颗粒形成无孔框架，其描绘任何纳米孔，并且可以沉积为一层或多层纳米孔。这样的纳米结构可能抵抗从基底去除。还描述了用于快速，准确和简单地评估纳米多孔纳米结构的抗菌膜性质的功效的测试方法和装置。

2. 发明申请

WO2022211875A1 ENERGY EFFICIENT TWIN REVERSED SPIRAL CONFIGURED HEATING ELEMENT AND GAS HEATER USING THE SAME 审中-公开
公开(公告)号：WO2022211875A1
公开(公告)日：2022-10-06
申请号：PCT/US2022/011889
申请日：2022-01-11
申请人： MICROPYRETICS HEATERS INTERNATIONAL, INC. , VISSA, Ramgopal , CHOWDHARY, Sriramu , BURADA, Venkata , SEKHAR, Jainagesh
发明人： VISSA, Ramgopal , CHOWDHARY, Sriramu , BURADA, Venkata , SEKHAR, Jainagesh
IPC分类号： H05B3/74 , F24H3/04 , H05B3/14 , H05B3/20 , H05B3/24 , H05B3/28 , H05B3/68
摘要： Presented is an electrically charged heating element configured as a twin reversed spiral or other flat shape for high power density during cross current fluid flow. In one embodiment the element material is wound clockwise in a spiral inwardly to a point and then wound counterclockwise in a spiral outwardly from that point on the same plane as the clockwise winding, and between the clockwise windings, to a point past the beginning of the outer clockwise winding. Hot fluid generators employing such elements singly or in multiple stacked configurations are presented as well.

3. 发明申请

WO2014039296A1 ONE ATMOSPHERE BOILER INSTANT SUPERHEATED STEAM APPARATUS AND METHOD 审中-公开
标题翻译：一种大气锅炉常规超级蒸汽装置和方法
公开(公告)号：WO2014039296A1
公开(公告)日：2014-03-13
申请号：PCT/US2013/056554
申请日：2013-08-26
申请人： MICROPYRETICS HEATERS INTERNATIONAL, INC. , VISSA, Ramgopal , JAINAGESH, Sekhar , BURADA, Venkata
发明人： VISSA, Ramgopal , JAINAGESH, Sekhar , BURADA, Venkata
IPC分类号： F22B1/00 , F22B1/28 , F22B27/00
CPC分类号： F22B1/288 , F22B1/287
摘要： An apparatus and method for the instant generation of superheated steam at normal atmospheric pressure are presented. Such an apparatus includes a water source, a means to convert the water to a mist or atomized droplets and a means to superheat the mist for application onto surfaces and objects. The apparatus and method are based upon the unique properties and behavior of misted water when it comes into contact with a heated surface, such behavior and properties resulting in the efficient and expansive release of energy and superheated steam. Such an apparatus can produce this steam at one atmosphere without the need of a boiler or other required high pressure fixtures or piping.
摘要翻译：提出了一种用于在正常大气压力下瞬时产生过热蒸汽的装置和方法。这种装置包括水源，将水转化成雾或雾化的液滴的装置，以及用于过热加热到表面和物体上的装置。该设备和方法基于雾化水与加热表面接触的独特性质和行为，这种性能和性能导致能量和过热蒸汽的有效和膨胀释放。这种设备可以在一个大气压下产生这种蒸汽，而不需要锅炉或其他所需的高压固定装置或管道。

4. 发明申请

WO2012173880A3 COMPACT STEAMER 审中-公开
公开(公告)号：WO2012173880A3
公开(公告)日：2012-12-20
申请号：PCT/US2012/041460
申请日：2012-06-08
申请人： MICROPYRETICS HEATERS INTERNATIONAL, INC. , BATT, Jerod , SEKHAR, Jainagesh , VISSA, Ramgopal , CONNELLY, Michael, C. , KANDELL, Brian
发明人： BATT, Jerod , SEKHAR, Jainagesh , VISSA, Ramgopal , CONNELLY, Michael, C. , KANDELL, Brian
IPC分类号： A01M1/22 , A01M19/00 , A01G13/06
摘要： A compact steaming device, which may be handheld, and method for the generation at one atmosphere and projection of superheated steam over objects and surfaces for the elimination and control of unwanted microorganisms and pests including, but not limited to bedbugs, fleas, ants, lice and mites. A preferred embodiment of such a compact device comprises a vessel, a base, heating coils, a superheated steam generator and an external power supply for the initial boiling of a liquid to vapor and for subsequent heating of the vapor to superheated temperatures. The device and method allow for the generation of steam or gas and subsequent superheating to be accomplished safely at one atmosphere. The preferred embodiment allows for the free flow of the gas through and out of the compact device safely and effectively relieving any resulting pressure. A multi-watt embodiment is also envisioned which may be handheld or stationary.

5. 发明申请

WO1996000125A1 POROUS MEMBRANES AND METHODS FOR MAKING 审中-公开
标题翻译：多孔膜和制造方法
公开(公告)号：WO1996000125A1
公开(公告)日：1996-01-04
申请号：PCT/US1994007188
申请日：1994-06-24
申请人： MICROPYRETICS HEATERS INTERNATIONAL
发明人： MICROPYRETICS HEATERS INTERNATIONAL , SEKHAR, Jainagesh, Akkaraju , LIU, James, J. , ZHU, Naiping
IPC分类号： B01D71/02
CPC分类号： C04B38/06 , B01D39/2075 , B01D67/0041 , B01D67/0046 , B01D71/02 , B01D2323/12 , B01D2323/20 , B01D2325/26 , B22F3/11 , B22F2999/00 , C04B35/117 , C04B35/56 , C04B35/5607 , C04B35/5611 , C04B35/565 , C04B35/58 , C04B35/58071 , C04B35/6303 , C04B35/6309 , C04B35/6316 , C04B35/65 , C04B41/009 , C04B41/5057 , C04B41/5076 , C04B41/85 , C04B41/87 , C04B2111/00801 , C04B2235/3217 , C04B2235/3218 , C04B2235/3232 , C04B2235/3241 , C04B2235/3409 , C04B2235/3418 , C04B2235/3813 , C04B2235/3826 , C04B2235/3839 , C04B2235/402 , C04B2235/404 , C04B2235/421 , C04B2235/422 , C04B2235/425 , C04B2235/80 , C04B41/4539 , C04B41/5144 , C04B41/5155 , C04B41/455 , C04B41/5031 , C04B41/5006 , C04B41/507 , C04B35/10 , C04B38/10 , B22F3/22 , B22F3/10
摘要： A porous membrane produced by preparing a slurry made from at least one micropyretic substance and at least one liquid carrier. The slurry is dried into a green form having a desired geometric configuration. Combustion of the green form produces the porous membrane.
摘要翻译：通过制备由至少一种微溶液物质和至少一种液体载体制成的浆料而制备的多孔膜。将浆料干燥成具有所需几何构型的绿色形式。绿色形式的燃烧产生多孔膜。

6. 发明申请

WO2013105990A2 PRESSURIZED POINT-OF-USE SUPERHEATED STEAM GENERATION APPARATUS AND METHOD 审中-公开
标题翻译：加压点使用过热蒸汽发生装置和方法
公开(公告)号：WO2013105990A2
公开(公告)日：2013-07-18
申请号：PCT/US2012/025334
申请日：2012-02-16
申请人： MICROPYRETICS HEATERS INTERNATIONAL, INC. , BATT, Jerrod , CONNELLY, Michael , SEKHAR, Jainagesh
发明人： BATT, Jerrod , CONNELLY, Michael , SEKHAR, Jainagesh
IPC分类号： F22B27/00 , F22B27/08 , F22B3/00 , F22B37/00
CPC分类号： F22B1/28 , F22G1/00 , F23D14/66 , Y02E20/348
摘要： Apparatus and method to produce point-of-use compressed superheated steam for a wide variety of uses including, but not limited to, cleaning, heating, drying, surface preparation, sterilization, pest control and elimination, degreasing and food preparation. The apparatus produces and compresses superheated steam without the hazards and problems associated with the current state of the art where steam is generated, compressed and stored in potentially dangerous and maintenance intensive boilers and associated piping and fixtures. The in-line steam generator of the present application produces superheated steam at one atmosphere which is immediately pressurized using a compression means and then immediately utilized through application employing a nozzle or a storage tank or other such device.
摘要翻译：生产使用点压缩过热蒸汽的设备和方法用于各种用途，包括但不限于清洁，加热，干燥，表面处理，灭菌，害虫控制和消除，除油和食物准备。该设备生产和压缩过热蒸汽，而没有与现有技术相关的危险和问题，其中蒸汽产生，压缩并存储在潜在危险和维护密集的锅炉以及相关的管道和固定装置中。本申请的在线蒸汽发生器在一个大气压下产生过热蒸汽，该蒸汽利用压缩装置立即加压，然后立即通过使用喷嘴或储罐或其他此类装置的应用而被利用。

7. 发明申请

WO2008061139A2 HEATING AND STERILIZING APPARATUS AND METHOD OF USING SAME 审中-公开
标题翻译：加热灭菌装置及其使用方法
公开(公告)号：WO2008061139A2
公开(公告)日：2008-05-22
申请号：PCT/US2007/084670
申请日：2007-11-14
申请人： MICROPYRETICS HEATERS INTERNATIONAL, INC. , VISSA, Ramgopal , REDDY, Ganta, S. , SEKHAR, Jainagesh, A.
发明人： VISSA, Ramgopal , REDDY, Ganta, S. , SEKHAR, Jainagesh, A.
IPC分类号： A61L2/07 , F24H1/16
CPC分类号： A61L2/07 , F24H3/0423
摘要： An apparatus (200, 300, 400) for generating superheated steam capable of reducing or eliminating microorganisms associated with an item (230) includes a gas heater (10) for heating a gas, a steam generator coupled to the gas heater (10) and having a reservoir (216, 304) for supplying water, wherein the heater (10) heats the gas such that when water is combined therewith, a mixture of superheated steam and gas capable of reducing or eliminating microorganisms is discharged from the apparatus (200, 300, 400). The generation of the steam-gas mixture may be done at one atmosphere of pressure and the mixing may be done prior to expelling the fluid from the apparatus (200, 300, 400). The apparatus (400) may be configured as a hand-held device, A method of treating an item (230) for microorganisms includes generating a superheated steam at approximately one atmosphere of pressure, directing a flow of the steam onto the item (230), and reducing or eliminating microorganisms using the steam.
摘要翻译：一种用于产生能够减少或消除与物品（230）相关联的微生物的过热蒸汽的装置（200,300,400）包括用于加热气体的气体加热器（10），耦合到所述气体加热器（10）的蒸汽发生器和具有用于供应水的储存器（216,304），其中所述加热器（10）加热气体，使得当与其组合时，过热蒸汽和能够减少或消除微生物的气体的混合物从所述设备（200， 300,400）。蒸汽 - 气体混合物的产生可以在一个压力气氛下进行，混合可以在从装置（200,300,400）排出流体之前进行。一种处理微生物物品（230）的方法包括在大约一个压力的气氛下产生一个过热蒸汽，将蒸汽流引导到物品（230）上，该装置（400）可以被配置为手持装置。，并使用蒸汽减少或消除微生物。

8. 发明申请

WO1995031417A1 SINTER-HOMOGENIZED HEATING PRODUCTS 审中-公开
标题翻译：烧成均质加热产品
公开(公告)号：WO1995031417A1
公开(公告)日：1995-11-23
申请号：PCT/US1995006115
申请日：1995-05-15
申请人： MICROPYRETICS HEATERS INTERNATIONAL
发明人： MICROPYRETICS HEATERS INTERNATIONAL , SEKHAR, Jainagesh, A. , ZHU, Naiping
IPC分类号： C04B35/58
CPC分类号： C04B35/63488 , C04B35/58092 , C04B35/6365 , C04B35/651 , H05B3/148
摘要： Electrical heating elements operable at high temperatures for long periods are produced by a method involving micropyretic synthesis. Compositions subjected to micropyretic synthesis comprise a powdery mass of electrically conductive and semiconductive material, a reactive system, a grain growth inhibitor and a plasticizer or extrusion agent.
摘要翻译：通过涉及微曲线合成的方法产生长时间在高温下操作的电加热元件。经微孔合成的组合物包含导电和半导体材料的粉末状物质，反应体系，晶粒生长抑制剂和增塑剂或挤出剂。

9. 发明申请

WO1995001711A1 ROBUST CERAMIC AND METAL-CERAMIC RADIANT HEATER DESIGNS FOR THIN HEATING ELEMENTS AND METHOD FOR PRODUCTION 审中-公开
标题翻译：强化陶瓷和金属陶瓷辐射加热器设计用于加热元件和生产方法
公开(公告)号：WO1995001711A1
公开(公告)日：1995-01-12
申请号：PCT/US1994006233
申请日：1994-06-03
申请人： MICROPYRETICS HEATERS INTERNATIONAL
发明人： MICROPYRETICS HEATERS INTERNATIONAL , ZHU, Naiping , SEKHAR, Jainagesh, A.
IPC分类号： H05B03/44
CPC分类号： C04B35/565 , C04B35/58092 , C04B35/6303 , C04B35/651 , C04B37/001 , C04B37/021 , C04B41/009 , C04B41/5035 , C04B41/87 , C04B2235/6567 , C04B2237/32 , C04B2237/401 , C22C1/058 , H05B3/141 , H05B3/44 , C04B35/58
摘要： A heating element assembly design and methods of densification of such designs are disclosed for radiant heating devices, specifically adapted to avoid breakage of or damage to the heating elements, the design comprising a first support means having a first and a second surface, said first surface being exposed directly to the atmosphere; at least one ceramic or metal ceramic electrical terminal, having a first and a second surface; at least one ceramic or metal ceramic heating element with a diameter of up to 12 millimeters, said heating element being connected to said second surface of said terminal, and not being in direct contact with said first support means so as to cushion said heating element from forces acting upon said first support means; and said first surface of said terminal being closer to said first support means than said heating element, and adapted to absorb some of the forces acting upon said first support means, so as to further cushion said heating elements.
摘要翻译：公开了用于辐射加热装置的加热元件组件设计和致密化方法，特别适于避免对加热元件的破坏或损坏，该设计包括具有第一和第二表面的第一支撑装置，所述第一表面直接暴露在大气中; 至少一个陶瓷或金属陶瓷电端子，具有第一和第二表面; 至少一个直径达12毫米的陶瓷或金属陶瓷加热元件，所述加热元件连接到所述端子的所述第二表面，并且不与所述第一支撑装置直接接触，以便将所述加热元件从作用在所述第一支撑装置上的力; 并且所述端子的所述第一表面比所述加热元件更靠近所述第一支撑装置，并且适于吸收作用在所述第一支撑装置上的一些力，以便进一步缓冲所述加热元件。

10. 发明申请

WO1994020243A1 METHOD FOR ELIMINATION OF POROSITY IN MICROPYRETICALLY SYNTHESIZED PRODUCTS AND DENSIFIED, SINTER-HOMOGENIZED PRODUCTS MADE THEREFROM 审中-公开
标题翻译：消除微生物合成产物中的孔隙度的方法，并对其进行纯化，生成均质的产物
公开(公告)号：WO1994020243A1
公开(公告)日：1994-09-15
申请号：PCT/US1994002439
申请日：1994-03-08
申请人： MICROPYRETICS HEATERS INTERNATIONAL
发明人： MICROPYRETICS HEATERS INTERNATIONAL , SEKHAR, Jainagesh, A. , ZHU, Naiping
IPC分类号： B22F03/16
CPC分类号： C04B35/58092 , C04B35/565 , C04B35/6303 , C04B35/651 , C04B37/001 , C04B37/021 , C04B41/009 , C04B41/5035 , C04B41/87 , C04B2237/346 , C04B2237/401 , C04B2237/403 , C04B2237/405 , C22C1/058 , H05B3/141 , H05B3/44 , C04B35/58
摘要： A method for optimizing the performance characteristics of a combustion synthesized ceramic or metal ceramic product is provided, comprising the steps of initially applying sufficient current to the product so as to raise the temperature of the product to a minimum of 50 % of the melting point in degrees Kelvin, of the lowest melting phase in the product and thereby densifying the product. A method for enhancing the adherence of a ceramic or metal ceramic electrical heating element to an electrical terminal, and for improving the electrical properties of the resulting product is also provided.
摘要翻译：提供了一种用于优化燃烧合成陶瓷或金属陶瓷产品的性能特征的方法，其包括以下步骤：首先向产品施加足够的电流，以便将产品的温度升至最低的熔点的50％开氏度，是产品中最低的熔融相，从而使产品致密化。还提供了一种用于增强陶瓷或金属陶瓷电加热元件对电端子的粘附性以及用于改善所得产品的电性能的方法。

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