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21. 发明授权

US10113242B2 Systems and methods for producing metal clusters; functionalized surfaces; and droplets including solvated metal ions 有权
公开(公告)号：US10113242B2
公开(公告)日：2018-10-30
申请号：US15665893
申请日：2017-08-01
申请人： Purdue Research Foundation , Indian Institute of Technology Madras
发明人： Robert Graham Cooks , Michael Stanley Wleklinski , Thalappil Pradeep , Depanjan Sarkar
IPC分类号： B01J19/08 , B05D1/04 , C25C7/06 , C25C1/20
摘要： The invention generally relates to systems and methods for producing metal clusters; functionalized surfaces; and droplets including solvated metal ions. In certain aspects, the invention provides methods that involve providing a metal and a solvent. The methods additionally involve applying voltage to the solvated metal to thereby produce solvent droplets including ions of the metal containing compound, and directing the solvent droplets including the metal ions to a target. In certain embodiments, once at the target, the metal ions can react directly or catalyze reactions.

22. 发明授权

US10095247B2 System and method for controlling oscillatory instabilities in a device 有权
公开(公告)号：US10095247B2
公开(公告)日：2018-10-09
申请号：US15033897
申请日：2014-12-03
申请人： Indian Institute of Technology Madras
发明人： Vishnu Rajasekharan Unni , Vineeth Nair Vinod , Sujith Raman Pillai Indusekharan Nair , Achintya Mukhopadhyay
IPC分类号： G05B21/00 , G01M1/38 , G05B13/00 , G05B15/00 , G05D23/00 , G05D19/02 , G05B23/02 , F02D41/14 , G06N7/00 , F02D35/02
摘要： A method for detecting onset of oscillatory instability in a device is described. The method includes obtaining a symbolic time series of a time series signal corresponding to a dynamic state variable of the device. The method further includes detecting the onset of oscillatory instability in the device based on the symbolic time series.

23. 发明授权

US09903821B2 Coated mesoflowers for molecular detection and smart barcode materials 有权
公开(公告)号：US09903821B2
公开(公告)日：2018-02-27
申请号：US14888193
申请日：2014-04-30
申请人： INDIAN INSTITUTE OF TECHNOLOGY MADRAS
发明人： Pradeep Thalappil , Sajanlal Panikkanvalappil Ravindranathan
IPC分类号： B32B5/16 , C09C1/00 , G01N21/65 , C09D7/12 , G01N21/64 , A61K47/02 , B05D5/06 , B05D7/00 , B82Y30/00
CPC分类号： G01N21/658 , A61K47/02 , B05D5/061 , B05D7/544 , B82Y30/00 , C09C1/0006 , C09C1/0081 , C09D7/62 , C09D7/70 , G01N21/64
摘要： Coated mesoflower are described including: a metallic mesoflower core having a first surface and including at least one protrusion terminating in a tip; a non-metallic coating covering and substantially conformal to the first surface, thereby creating an outer surface of the coated mesoflower; and a marker material having an optical property that is enhanced in the presence of the coated mesoflower. Coated hollow mesoflowers that do not have the metallic mesoflower core are also described.

24. 发明申请

US20170022405A1 NANOFLUID COOLANT 审中-公开
标题翻译： NANOFLUID冷却液
公开(公告)号：US20170022405A1
公开(公告)日：2017-01-26
申请号：US15286231
申请日：2016-10-05
申请人： INDIAN INSTITUTE OF TECHNOLOGY MADRAS
发明人： Ramaprabhu Sundara , Jyothirmayee Aravind Sasidharannair Sasikaladevi
IPC分类号： C09K5/10 , B01D35/02 , C01G45/02 , B01J19/06 , B01J19/12
CPC分类号： C09K5/10 , B01D35/02 , B01J19/06 , B01J19/123 , B01J19/127 , B01J2219/0879 , B01J2219/1203 , B82Y30/00 , C01G45/02 , C01P2004/13 , C01P2004/54 , C01P2004/64 , C01P2006/32 , C01P2006/40
摘要： Technologies are generally described for forming a nanofluid coolant and structures including a nanofluid coolant. In an example, a method of forming a nanofluid coolant may comprise combining a compound with an acid and with purified water to form a solution. The compound may include manganese. The method may further include heating the solution and, after heating the solution, cooling the solution effective to form at least one precipitate that includes manganese and oxygen. The method may further include filtering the at least one precipitate to form a powder that includes manganese oxide nanotubes. The method may further include functionalizing the nanotubes by irradiating them with UV radiation. The method may further include combining the functionalized manganese oxide nanotubes with a polar solvent to form the nanofluid coolant.
摘要翻译：通常描述用于形成纳米流体冷却剂和包括纳米流体冷却剂的结构的技术。在一个实例中，形成纳米流体冷却剂的方法可以包括将化合物与酸和纯化水结合以形成溶液。该化合物可包括锰。该方法还可以包括加热溶液，并且在加热溶液之后，有效地冷却溶液以形成至少一种包括锰和氧的沉淀物。该方法还可以包括过滤至少一种沉淀物以形成包含氧化锰纳米管的粉末。该方法还可以包括通过用UV辐射照射纳米管来官能化。该方法还可以包括将官能化的氧化锰纳米管与极性溶剂组合以形成纳米流体冷却剂。

25. 发明授权

US09468903B2 Polyaniline-graphite nanoplatelet materials 有权
标题翻译：聚苯胺 - 石墨纳米血小板材料
公开(公告)号：US09468903B2
公开(公告)日：2016-10-18
申请号：US14093665
申请日：2013-12-02
申请人： INDIAN INSTITUTE OF TECHNOLOGY MADRAS
发明人： Ramaprabhu Sundara , Ashish Kumar Mishra
IPC分类号： B01J20/26 , B01J20/20 , B01D53/02 , C08L79/02 , C08G61/12 , C08G73/02 , C01B31/20 , B01J20/30 , B82Y30/00 , B82Y40/00 , C08K3/04 , C08K7/24
CPC分类号： B01J20/262 , B01D53/02 , B01D2253/102 , B01D2253/202 , B01D2253/25 , B01D2253/302 , B01D2253/304 , B01D2257/504 , B01D2258/0283 , B01J20/20 , B01J20/205 , B01J20/28016 , B01J20/3085 , B01J2220/46 , B82Y30/00 , B82Y40/00 , C01B32/50 , C08G61/124 , C08G73/0206 , C08G73/0266 , C08G2261/3221 , C08K3/04 , C08K7/24 , C08K2201/011 , C08L79/02 , Y02C10/08 , Y02P20/152
摘要： Nanocomposite adsorbent materials and methods for their preparation and use are described. As an example, a polyaniline-graphite nanoplatelet nanocomposite may be used to adsorb carbon dioxide.
摘要翻译：描述了纳米复合吸附剂材料及其制备和使用方法。例如，可以使用聚苯胺 - 石墨纳米片剂纳米复合材料来吸附二氧化碳。

26. 发明申请

US20160282885A1 SYSTEM AND METHOD FOR CONTROLLING OSCILLATORY INSTABILITIES IN A DEVICE 审中-公开
标题翻译：用于控制设备中的振荡器不稳定性的系统和方法
公开(公告)号：US20160282885A1
公开(公告)日：2016-09-29
申请号：US15033897
申请日：2014-12-03
申请人： INDIAN INSTITUTE OF TECHNOLOGY MADRAS
发明人： Vishnu Rajasekharan Unni , Vineeth Nair Vinod , Sujith Raman Pillai Indusekharan Nair , Achintya Mukhopadhyay
IPC分类号： G05D19/02 , G06N7/00 , G05B23/02
CPC分类号： G05D19/02 , F02D35/02 , F02D41/1401 , F02D41/1498 , F23R2900/00013 , G05B23/0227 , G05B23/0289 , G06N7/005
摘要： A method for detecting onset of oscillatory instability in a device is described. The method includes obtaining a symbolic time series of a time series signal corresponding to a dynamic state variable of the device. The method further includes detecting the onset of oscillatory instability in the device based on the symbolic time series.
摘要翻译：描述了一种用于检测装置中振荡不稳定性的发生的方法。该方法包括获得与装置的动态状态变量相对应的时间序列信号的符号时间序列。该方法还包括基于符号时间序列来检测设备中的振荡不稳定性的发生。

27. 发明授权

US09443106B2 Filtering means for tracking information flow in android operated devices 有权
标题翻译：用于跟踪Android操作设备中的信息流的过滤手段
公开(公告)号：US09443106B2
公开(公告)日：2016-09-13
申请号：US14568683
申请日：2014-12-12
申请人： Indian Institute of Technology Madras
发明人： Dharanipragada Janakiram
IPC分类号： G06F9/54 , G06F21/62
CPC分类号： G06F21/629 , G06F9/54 , G06F9/545 , G06F2209/542
摘要： Security features of an ANDROID® operating system device using a data flow tracking filter are described. The data flow tracking filter uses a message filter model to track sensitive data in the ANDROID® operating system device through I/O channels to provide users with control over when the data attempts to leave the device through a network interface, thus exposing how third party applications use user private data. The data tracking filter also enables operating at the kernel level so intercept of all standard channels of communication is possible.
摘要翻译：描述使用数据流跟踪过滤器的ANDROID®操作系统设备的安全特性。数据流跟踪过滤器使用消息过滤器模型通过I / O通道跟踪ANDROID®操作系统设备中的敏感数据，为用户提供对数据何时尝试通过网络接口离开设备的控制，从而暴露第三方应用程序使用用户私有数据。数据跟踪过滤器还能够在内核级别进行操作，从而可以拦截所有标准通信通道。

28. 发明申请

US20160129427A1 Catalyst Composition for Photocatalytic Reduction of Carbon Dioxide 审中-公开
标题翻译：用于光催化还原二氧化碳的催化剂组合物
公开(公告)号：US20160129427A1
公开(公告)日：2016-05-12
申请号：US14899233
申请日：2013-08-27
申请人： HINDUSTAN PETROLEUM CORPORATION LIMITED , INDIAN INSTITUTE OF TECHNOLOGY, MADRAS
发明人： Jeyalakshmi Velu , Krishnamurthy Ramaswamy Konda , Viswanathan Balasubramanian , Kanaparthi Ramesh , Venkata Chalapathi Rao Peddy , Venkateswarlu Choudary Nettem , Sri Ganesh Gandham
IPC分类号： B01J23/89 , B01J23/68 , B01J37/34 , B01J37/08 , B01J37/02 , B01J35/00 , B01J23/847 , B01J23/648
CPC分类号： B01J23/898 , B01J19/123 , B01J19/127 , B01J23/6486 , B01J23/682 , B01J23/8476 , B01J35/0006 , B01J35/004 , B01J37/0201 , B01J37/0207 , B01J37/0236 , B01J37/031 , B01J37/08 , B01J37/16 , B01J37/344 , B01J37/345
摘要： The present subject matter describes a catalyst composition based on sodium tantalate, a modifying agent and at least one co-catalyst and the process of preparing the catalyst composition. The process for photocatalytic reduction of CO2 comprises re-acting carbon dioxide and alkaline water in the presence of catalyst composition that is irradiated with radiation with wavelength in the range of 300-700 nm to produce lower hydrocarbons and hydrocarbon oxygenates.
摘要翻译：本主题描述了基于钽酸钠，改性剂和至少一种助催化剂的催化剂组合物和制备催化剂组合物的方法。用于光催化还原CO 2的方法包括在用波长在300-700nm范围内的辐射照射的催化剂组合物存在下重新作用二氧化碳和碱性水以产生低级烃和烃类含氧化合物。

29. 发明申请

US20150367322A1 DIATOM-BASED NANOCOMPOSITES, METHODS FOR THEIR PREPARATION AND USE 有权
标题翻译：基于DIATOM的纳米复合材料，其制备和使用方法
公开(公告)号：US20150367322A1
公开(公告)日：2015-12-24
申请号：US14742444
申请日：2015-06-17
申请人： Indian Institute of Technology Madras
发明人： Ramaprabhu Sundara , Sangeetha Vellaichamy , Abinaya Shunmugam
IPC分类号： B01J20/20 , B01J20/14 , B01J20/02 , C01B3/00 , B01J20/28 , B01J20/32 , B01J20/30 , H01M8/04 , B01J20/04
CPC分类号： B01J20/20 , B01J20/0225 , B01J20/04 , B01J20/14 , B01J20/28076 , B01J20/28083 , B01J20/28085 , B01J20/3078 , B01J20/3085 , B01J20/3204 , B01J20/3236 , C01B3/001 , C01B3/0084 , H01M8/04216 , Y02E60/324
摘要： Methods of forming a diatom-based nanocomposite are provided. The methods include mixing at least one diatomic material, one or more metal precursors, and functionalized graphite oxide to form a mixture. The methods also include exfoliating the mixture in presence of hydrogen to reduce functionalized graphite oxide to graphene and reducing the one or more metal precursors to metal nanoparticles. The methods further include depositing the metal nanoparticles on the diatomic material to form the diatom-based nanocomposite.
摘要翻译：提供了形成硅藻基纳米复合材料的方法。所述方法包括混合至少一种双原子材料，一种或多种金属前体和官能化氧化石墨以形成混合物。所述方法还包括在氢存在下将混合物剥离以将官能化的氧化石墨化物还原成石墨烯并将一种或多种金属前体还原成金属纳米颗粒。所述方法还包括将金属纳米颗粒沉积在双原子材料上以形成硅藻基纳米复合材料。

30. 发明申请

US20150259642A1 METHODS AND COMPOSITIONS FOR DEGRADING OIL SLUDGE 审中-公开
标题翻译：降低油污的方法和组合物
公开(公告)号：US20150259642A1
公开(公告)日：2015-09-17
申请号：US14639574
申请日：2015-03-05
申请人： INDIAN INSTITUTE OF TECHNOLOGY MADRAS
发明人： Jitendra SANGWAI , Mukesh DOBLE , Sakthipriva NALLUSAMY
IPC分类号： C12N1/20 , C09K8/52
CPC分类号： C12N1/20 , C09K8/52 , C09K8/524
摘要： Methods and systems for degrading oil sludge are disclosed. In one embodiment, a method of degrading an oil sludge in a pipeline may involve introducing a microbial mixture comprising a Pseudomonas sp. and a nutrient medium into the pipeline such that the microbial mixture contacts the oil sludge. In some embodiments, the Pseudomonas sp. may be Pseudomonas aeruginosa, Pseudomonas fluorescens, or any combination thereof. In a further embodiment, a method of biodegrading an oil sludge may involve contacting the oil sludge with a microbial mixture comprising a Pseudomonas sp. and a nutrient medium, wherein about 70% to about 99% of the oil sludge is degraded in a period of about 1 day to about 3 days.
摘要翻译：公开了降解油泥污泥的方法和系统。在一个实施方案中，降解管道中的油污泥的方法可包括引入包含假单胞菌属（Pseudomonas sp。）的微生物混合物。和营养介质进入管道，使得微生物混合物接触油污泥。在一些实施方案中，假单胞菌属可以是铜绿假单胞菌，荧光假单胞菌，或其任何组合。在另一个实施方案中，生物降解油泥的方法可包括使油污泥与包含假单胞菌属（Pseudomonas sp。）的微生物混合物接触。和营养培养基，其中约70％至约99％的油泥在约1天至约3天的时间内降解。

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