Hongxia
Hongxia Chen, Beijing CN
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20110178127 | AMINE COMPOUNDS AND MEDICAL USES THEREOF - The present invention relates to a new amine compound or a pharmaceutically acceptable salt thereof, wherein the definitions of X, R | 07-21-2011 |
20130231369 | 1-[(4-hydroxypiperidin-4-yl)methyl]pyridin-2(1H)-one derivatives, preparation methods and uses thereof - Provided are N-[(4-hydroxypiperidin-4-yl)methyl]pyridin-2(1H)-one derivatives represented by formula I, stereoisomers, pharmaceutically acceptable salts or solvates thereof. | 09-05-2013 |
Hongxia Chen, Deshengmenwai CN
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20140138861 | INTERNAL LIQUID SEPARATING HOOD-TYPE CONDENSATION HEAT EXCHANGE TUBE - An internal liquid separating hood-type condensation head exchange tube, comprising an external heat exchange tube and an internal liquid separating hood disposed in the cavity of the external heat exchange tube and coaxial with the external heat exchange tube. The internal liquid separating hood is a hollow tube with a plurality of micropores or gaps distributed on a wall surface. The condensate formed during the heat exchange is pumped to the internal liquid separating hood in time under the effect of surface tension of the liquid via the micropores or gaps, and then is discharged from the heat exchange tube by the internal liquid separating hood. Vapor is retained to flow in the annular region between the external heat exchange tube and the internal liquid separating hood, so the inner wall of the external heat exchange tube comes into contact with the vapor to the greatest extent. | 05-22-2014 |
Hongxia Fan, Tainjin CN
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20130109749 | MICHELIOLIDE DERIVATIVES, MEDICINAL COMPOSITION, PRODUCING METHOD AND USAGE THEREOF | 05-02-2013 |
Hongxia Feng, Harbin CN
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20160122684 | Method for Aqueous Enzymatic Extraction of Soybean Oil - The present invention provides a method for aqueous enzymatic extraction of soybean oil, which is in the field of extraction processing technology for plant oil. The method comprises treating crushed and peeled soybeans with an extrusion puffing process and a hydrolysis process with an alkaline proteinase, followed by a liquid nitrogen freezing and a high voltage electrostatic thawing process, and finally obtaining soybean oil by centrifugation. The benefits of the present invention includes short extraction time and high extraction yield. It saves up to 93.1% of time in the freezing and thawing process alone. The total oil yield is up to 95.4%. Furthermore, the method of the invention produces high quality oil with a low peroxide value, a low p-anisidine value and a low TOTOX value. | 05-05-2016 |
Hongxia Guo, Beijing CN
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20140114030 | PREPARATION METHOD OF HIGH-PERFORMANCE STAR-SHAPED POLYCARBOXYLATE SUPERPLASTICIZER - This invention relates to a method for preparing a star-shaped polycarboxylate superplasticizer by the first esterification step with polyol and (meth)acrylic acid as main reactants and the second polymerization step. In the first step, the star-shaped polymerizable active ends were synthesized by esterification between polyol and (meth)acrylic acid in the presence of catalyst. In the second step, the final star-shaped polycarboxylate superplasticizer was prepared by radical polymerization among the product obtained in first step, unsaturated polyoxyethylene ethers, molecular weight regulator and unsaturated carboxylic acid in the presence of initiator. The production process of this invention exhibits some characteristics including simple, easily controllable, high polymerization degree, low cost and pollution free. The star-shaped molecular structure of polycarboxylate superplasticizer can be achieved through synthesizing active “core” by esterification and “arm” by radical polymerization. It showed better cement paste fluidity and fluidity retention, which manifested as better adaptability to cement and application performance in concrete, than both traditional linear and comb-shaped polycarboxylate superplasticizer at common or lower dosage. | 04-24-2014 |
Hongxia Li, Dalian, Liaoning CN
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20150344114 | FLOATING PLATFORM AND METHOD OF FLOATING STATE KEEPING AND STABILITY CONTROL DURING LOADING AND UNLOADING PROCESS - The present invention discloses a floating platform, wherein multiple layers of compartments are configured along the height direction of the floating platform, and the center of gravity of each layer of compartments in a full-load process and a loading and unloading process is always located on a vertical line where the whole center of gravity of the floating platform is located; the multiple annular compartments are of equal-ratio subdivision in volume: the volume ratio of every two adjacent upper and lower annular compartments is inversely proportional to the density of liquid stored in the compartments; in the practical loading process, the floating platform is always kept at a constant displacement to maintain the waterplane unchanged by adjusting crude oil or seawater loaded in different layers of compartments, and thus the floating plate always has optimal hydrodynamic performance. | 12-03-2015 |
Hongxia Li, Fengtai District, Beijing CN
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20160123604 | GROUND SOURCE HEAT PUMP INTEGRATED CONTROLLER AND METHOD OF ACHIEVING SAME - The present invention relates to a ground source heat pump integrated controller and the method of achieving the same. The ground source heat pump integrated controller of the present invention comprises a main module that has pre-integrated multiple main machines, pumps and valves according to the rated load of the main module and a number of extended modules that have pre-integrated multiple main machines, pumps and valves according to the rated load of the extended modules, said main module and extended modules both being provided with a plurality of analog contacts and digital contacts, and said extended modules being connected, via the analog and digital contacts, to the main module according to the load of the ground source heat pump system. The advantage of the present invention lies in that after system load is calculated according to floor area, multiple extended modules are connected to one main module, which increases the capacity of the main module and thus meets the requirement of system load. The ground source heat pump integrated controller directly connects the pre-integrated main module to the pre-integrated extended modules, which does not require additional programming and thus achieves better scalability and flexibility. | 05-05-2016 |
Hongxia Li, Shenzhen CN
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20130187681 | ANALOG SIGNAL SOFT SWITCHING CONTROL WITH PRECISE CURRENT STEERING GENERATOR - A switching circuit includes a first input stage having an input for receiving a first input signal, an output, and a power terminal for receiving an increasing analog current, a second input stage having an input for receiving a second input signal, an output, and a power terminal for receiving a decreasing analog current, and an output node coupled to the outputs of the first input stage and the second input stage for providing a switched output signal. An output stage is coupled between the first and second input stages and the output node. The first and second input stages are operational amplifiers. | 07-25-2013 |
20140300388 | ANALOG SIGNAL SOFT SWITCHING CONTROL WITH PRECISE CURRENT STEERING GENERATOR - A switching circuit includes a first input stage having an input for receiving a first input signal, an output, and a power terminal for receiving an increasing analog current, a second input stage having an input for receiving a second input signal, an output, and a power terminal for receiving a decreasing analog current, and an output node coupled to the outputs of the first input stage and the second input stage for providing a switched output signal. An output stage is coupled between the first and second input stages and the output node. The first and second input stages are operational amplifiers. | 10-09-2014 |
Hongxia Sun, Bejing CN
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20130173865 | REGISTER FILE ORGANIZATION TO SHARE PROCESS CONTEXT FOR HETEROGENEOUS MULTIPLE PROCESSORS OR JOINT PROCESSOR - A register file organization is used to support multiple accesses from more than one processor or pipeline. This shared register file is organized for a multiple processor device that includes a high performance (HP) and a low power (LP) core. The shared register file includes separate HP and LP storage units coupled to separate HP and LP write and read ports. | 07-04-2013 |
20140019727 | MODIFIED BALANCED THROUGHPUT DATA-PATH ARCHITECTURE FOR SPECIAL CORRELATION APPLICATIONS - Apparatus and method for a modified, balanced throughput data-path architecture is given for efficiently implementing the digital signal processing algorithms of filtering, convolution and correlation in computer hardware, in which both data and coefficient buffers can be implemented as sliding windows. This architecture uses a multiplexer and a data path branch from the Address Generator unit to the multiply-accumulate execution unit. By selecting between the data path of Address Generator to execution unit and the data path of register to execution unit, the unbalanced throughput and multiply-accumulate bubble cycles caused by misaligned addressing on coefficients can be overcome. The modified balanced throughput data-path architecture can achieve a high multiply-accumulate operation rate per cycle in implementing digital signal processing algorithms. | 01-16-2014 |
Hongxia Wang, Shijiazhuang CN
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20150330576 | Energy Efficient Vertical Cryogenic Tank - Disclosed herein is an energy efficient vertical cryogenic tank, which comprises a tank body with a vacuum insulation interlayer, wherein the tank body comprises a transmission means including an air return pipe and a liquid outlet pipe, and positioning means including supporting legs provided at the bottom of the tank body, and a built-in saturation adjustment mechanism formed by a heat exchanger connected to an let of the air return pipe and a return air dispersing device. By using a saturation adjustment mechanism at the inlet of the air return pipe, the cryogenic storage tank can not only fully leverage the gasification gas produced at the pump, but also achieve the saturation function of the LNG in the tank, with such benefits as reduced energy loss, simplified tank interface settings, improved efficiency of saturation adjustment, and avoided pump cavitation. | 11-19-2015 |
Hongxia Xu, San Francisco, CA US
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20150197798 | AMPLICON PREPARATION AND SEQUENCING ON SOLID SUPPORTS - The present disclosure relates to the field of molecular biology and more specifically to methods for capturing, amplifying and sequencing target polynucleotides on a solid surface. | 07-16-2015 |
Hongxia Yang, Pleasantville, NY US
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20160140583 | DYNAMIC ENSEMBLE MODELING FOR REVENUE FORECASTING - In an approach to revenue forecasting, one or more computer processors retrieve revenue forecast data. The one or more computer processors process the revenue forecast data through one or more revenue forecast models. The one or more computer processors retrieve one or more weights associated with a performance of the one or more revenue forecast models, where each of the one or more weights corresponds to one of the one or more revenue forecast models. The one or more computer processors apply one of the one or more weights associated with the performance of the one or more revenue forecast models to each of a corresponding processed revenue forecast data. The one or more computer processors compute a weighted average revenue forecast. | 05-19-2016 |
Hongxia Yu US
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20130077353 | FAST STARTUP SWITCHING CONVERTER AND METHOD THEREOF - A fast startup switching converter comprises a first switch, a second switch, a third switch, a first capacitor, and a controller controlling the ON and OFF switching of the second and third switches. The first terminal of the first switch is coupled to the input terminal of the switching converter, the second terminal is coupled to the first terminal of the second switch. The first terminal of the third switch is coupled to the second terminal of the first switch and the first terminal of the second switch. The first capacitor is coupled to the second terminal of the third switch and the controller to provide a power supply voltage for the controller. The switching converter charges the first capacitor through the first and third switches in a first working state, and transfers energy to a load through the first and second switches in a second working state. | 03-28-2013 |
Hongxia Zeng, Maple Grove, MN US
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20150018431 | Lubricious Coating Compositions - In one aspect, the present disclosure pertains to lubricous coating compositions that comprise (a) a higher molecular weight polyvinylpyrrolidone, (b) a lower molecular weight polyvinylpyrrolidone, and (c) a polyfunctional unsaturated crosslinking agent. In some embodiments, such lubricous coating compositions are present in crosslinked form on the surface of a medical article. In some embodiments, the lubricous coating compositions further comprise a solvent, in which case such compositions may be, for example, applied to a substrate in the form of a layer and subsequently crosslinked, thereby forming a lubricious coating on the substrate. In another aspect, the present disclosure is directed to methods for forming various medical articles. | 01-15-2015 |
20150182732 | Drug Eluting Balloon With Preferred Drug Orientation To Improve Drug Transfer Efficiency - A catheter comprises a medical balloon having a drug coating. The drug coating comprises drug crystals on a surface of the balloon. The majority of the drug crystals on the surface of the balloon are oriented drug crystals which extend within 5° of a predetermined, non-zero common angle relative to the surface of the balloon from which the crystals extend. | 07-02-2015 |
20150238736 | SYSTEMS AND METHODS FOR DELIVERING DRUGS TO A TREATMENT SITE - A catheter system includes a catheter having a first balloon and a second balloon. The first balloon is longitudinally offset from the second balloon along the length of the catheter. The first and second balloons both have expanded and unexpanded states. The second balloon has a drug coating. The catheter system has a first configuration, a second configuration, and a third configuration. In the first configuration, the first balloon is in the unexpanded state and the second balloon is in the unexpanded state. In the second configuration, the first balloon is in the expanded state and the second balloon is in the unexpanded state. In the third configuration, the first balloon is in the expanded state and the second balloon is in the expanded state. | 08-27-2015 |
20150250772 | Medical Device with Crystalline Drug Coating - A medical device having a polymer-free outer surface layer comprising a crystalline drug selected from the group consisting of everolimus, tacrolimus, sirolimus, zotarolimus, biolimus, and rapamycin. The device may be produced by a method comprising the steps of providing a medical device; applying a solution of the drug to said portion of the outer surface to form a coating of amorphous drug; and vapor annealing the drug with a solvent vapor to form crystalline drug; wherein a seed layer of a crystalline form of said drug having a maximum particle size of about 10 μm or less is applied to at least said portion of the outer surface of the device before or after applying the drug solution, but before vapor annealing the amorphous coating. | 09-10-2015 |
Hongxia Zhang, Shanghai CN
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20130160164 | CROP GRAIN FILLING GENE (GIF1) AND THE APPLICATIONS THEREOF - Novel crop grain filling genes (GIF1) and the applications thereof are presented in the invention. The GIF1 genes can be applied to control grain filling, enhance crop yield or quality, or improve disease resistance or storage stability of crop grains. A method for improving crops is also presented in the invention. The GIF1 genes shows valuable potentials in controlling crop yield, quality, storage, and resistance to diseases. | 06-20-2013 |
Hongxia Zhang, Albuquerque, NM US
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20130059073 | Apparatus and Method for making atomic layer deposition on fine powders - Method and apparatus for making atomic layer deposition on powdered materials are provided. A rotary vessel with tilted rotation axis can be used as the deposition chamber. The rotary vessel can be directly used as the deposition chamber, or the rotary vessel is positioned inside a vacuum chamber that serves as the deposition chamber. A hallow shaft can be used to deliver rotary motion and facilitate pumping. A tube can be inserted into the hollow shaft or the rotary vessel to introduce precursors. Gas diffuser and slowly increased pumping speed can be used to reduce the agitation caused by gas flow. Intermittent rotation, variable rotary speed, extruding structures on inner surface of the rotary vessel, and the addition of easy-to-agitate powder or beads of other materials can be used to enhance the powder agitation caused by rotation. | 03-07-2013 |
Hongxia Zhao, Molndal SE
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20160007299 | SETTING INITIAL TRANSMISSION POWER FOR A SECONDARY CARRIER AFTER A TRANSMISSION GAP - A method and system for setting an initial dedicated physical control channel (DPCCH) power of a secondary carrier after a transmission gap are disclosed. According to one aspect, a method includes determining a filtered DPCCH power of first carrier. The method further includes determining a power offset. The method also includes calculating the initial DPCCH power of the secondary carrier by adding the determined filtered DPCCH power of the first carrier to the determined power offset. | 01-07-2016 |
Hongxia Zhao, Shanghai CN
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20130186559 | TWO-COMPONENT POLYURETHANE ADHESIVES WITH THIXOTROPIC EFFECT - A two-component polyurethane adhesive is provided, which comprises a component A comprising at least one polyol with a molecular weight of more than 500 g/mol, a component B comprising at least one polyisocyanate with a molecular weight of less than 1000 g/mol, and additional additives. The component A contains 0.1 to 10 wt. % sterically hindered amines having primary amino groups. | 07-25-2013 |
20150136319 | UV-CURING HOT MELT ADHESIVE CONTAINING LOW CONTENT OF OLIGOMERS - A reactive hot melt adhesive comprising a blend of a (meth)acrylate polymer, a polyurethane polymer containing (meth)acrylate groups and a polyurethane prepolymer containing NCO-groups wherein the content of low molecular weight (meth)acrylate urethanes is less than 1 wt % of the adhesive. The adhesive provides a fast and improved green strength during application. | 05-21-2015 |