Mei, CN
Ao Mei, Beijing CN
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20110059369 | LI-LA-TI-O COMPOSITE SOLID ELECTROLYTE MATERIAL CONTAINING SILICON AND SYNTHESIZING METHOD THEREOF - The invention relates to a lithium lanthanum titanate composite solid electrolyte material containing silicon in which amorphous Si or an amorphous Si compound exist in a grain boundary between crystal grains, and a method of producing the same, and belongs to a field of a lithium ion battery. According to the invention, the amorphous Si or the amorphous Si compound exist in the grain boundary between the crystal grains of the lithium lanthanum titanate. The amorphous Si or the amorphous Si compound are introduced into the grain boundary by employing a wet chemical method. In the wet chemical method, the inexpensive organosilicon compound is used as an additive, and the organosilicon compound is added into the lithium lanthanum titanate solid electrolyte material. Thus, it is possible to synthesize the lithium lanthanum titanate composite solid electrolyte material containing silicon by performing sintering when the ratio of mass of the Si or mass of the Si calculated based on mass of the Si compound to mass of the lithium lanthanum titanate is 0.27% to 1.35%. Grain boundary conductivity thereof is significantly improved, and therefore, total conductivity is improved. In addition, processes of the experimental method are simple and easily performed. Also, an experimental period is greatly reduced, a synthesis temperature is reduced, and energy consumption and production cost are reduced. | 03-10-2011 |
Changlin Mei, Shanghai CN
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20100240636 | PYRIMIDINYL-PROPIONIC ACID DERIVATIVES AND THEIR USE AS PPAR AGONISTS - The present invention disclosed compounds of Structural Formula (I), and enantiomer, racemic body, pharmaceutically acceptable salts, solvates or hydrates thereof, wherein variable groups are as defined within, as well as methods for preparing such compounds. The compounds are useful as PPARγ agonist, through activating PPAR-RXR heterodimers that intereacts with specific DNA response elements within promoter regions of target gene, particularly in the treatment and prevention of polycystic kidney and cancer. | 09-23-2010 |
Changlin Mei, Changzhou CN
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20090012096 | PHARMACEUTICAL COMPOSITION FOR REDUCING THE AREA OF MYOCARDIAL INFARCTION AND ITS USE - This invention relates to a pharmaceutical composition for preventing and curing myocardium ischemia and reducing area of myocardial infarction, its pharmaceutical preparation and applications. The composition includes (a) levocarnitine or its derivatives, and (b) trimetazidine or its medicative salts. The quantity of levocarnitine or its derivatives, and trimetazidine or its medicative salts in the composition is effective amount for treating myocardial ischemia and reducing the area of myocardial infarction. | 01-08-2009 |
Danyang Mei, Beijing CN
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20130203611 | AUTOMATIC SLIDE LOADING DEVICE FOR MICRO ARRAY SCANNER AND ITS METHODS OF USE - An automatic slide loading device for microarray scanner comprises slide holders ( | 08-08-2013 |
Dongsheng Mei, Sichuan CN
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20130193223 | STEEL RAIL FOR HIGH SPEED AND QUASI-HIGH SPEED RAILWAYS AND METHOD OF MANUFACTURING THE SAME - The present discloses a steel rail for high speed and quasi-high speed railways and a manufacturing method thereof. The steel rail having a superior rolling contact fatigue property can be obtained by reducing content of carbon in conjunction with controlled cooling after rolling. The steel rail includes 0.40-0.64% by weight of C, 0.10-1.00% by weight of Si, 0.30-1.50% by weight of Mn, less than or equal to 0.025% by weight of P, less than or equal to 0.025% by weight of S, less than or equal to 0.005% by weight of Al, more than 0 and less than or equal to 0.05% by weight of a rare earth element, more than 0 and less than or equal to 0.20% by weight of at least one of V, Cr, and Ti, and a remainder of Fe and inevitable impurities. The steel rail manufactured according to the method of the present invention maintains the strength and hardness of the existing steel rail for the high speed railways, while enhancing the toughness, plasticity and yield strength, and an energy value required for initiating and expanding microcracks formed at the surface of the steel rail due to fatigue is increased, and thus under the same conditions, the rolling contact fatigue property of the steel rail can be improved, thereby finally improving the service lifetime and the transportation safety of the steel rail. | 08-01-2013 |
Dongsheng Mei, Panzhihua CN
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20130078456 | METAL PROTECTION COATING, HOT-DIP ZN METALLIC MATERIAL AND HOT-DIP AL-ZN METALLIC MATERIAL USING THE SAME - A metal protective coating is provided, which is obtained by mixing homogeneously a raw mixture, which contains water soluble silicate, promoter, silane coupling agent, silicon oxide packing, water soluble film formation resin, and water; wherein, the promoter is at least one selected from the group consisting of methyl cellulose, carboxymethyl cellulose, carboxyethyl cellulose, carboxymethyl-hydroxyethyl cellulose, and their soluble salts; the silane coupling agent contains a first silane derivative shown in formula (1), wherein, R | 03-28-2013 |
20140182751 | HEAT TREATMENT METHOD OF TURNOUT TRACK AND THE TURNOUT TRACK - The present invention provides a heat treatment method of turnout track comprising performing an accelerated cooling on the turnout track to be treated having a railhead tread with a temperature of 650-900° C. so as to obtain the turnout track with full pearlite metallographic structure, wherein the accelerated cooling velocity performed on the working side of railhead of the turnout track is higher than that performed on the non-working side of the railhead of the turnout track. The present invention provides a turnout track obtained with a heat treatment process as depicted therein. The turnout track in present invention has good straightness; both the hardness and tensile strength of the working side of railhead are higher than that of the non-working side of railhead. | 07-03-2014 |
Dongsheng Mei, Chengdu CN
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20110253268 | HIGH CARBON CONTENT AND HIGH STRENGTH HEAT-TREATED STEEL RAIL AND METHOD FOR PRODUCING THE SAME - A high carbon content and high strength heat-treated steel rail including by weight 0.80-1.20% carbon, 0.20-1.20% silicon, 0.20-1.60% manganese, 0.15-1.20% chromium, 0.01-0.20% vanadium, 0.002-0.050% titanium, less than or equal to 0.030% phosphorus, less than or equal to 0.030% sulfur, less than or equal to 0.010% aluminum, less than or equal to 0.0100% nitrogen, and iron. The steel rail has excellent wear resistance and plasticity and can satisfy the requirement for overloading. A method for producing the steal rail by heating a slab to a heating temperature, multi-pass rolling, and accelerated cooling, wherein a maximum heating temperature (° C.) of said slab is equal to 1,400 minus 100[% C], [% C] representing the carbon content (wt. %) of said slab multiplied by 100. | 10-20-2011 |
Fan Mei, Shanghai CN
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20140068086 | METHOD AND SYSTEM FOR CONNECTING USERS BASED ON A MEASURE OF CORRELATION - One embodiment of the present invention sets forth a technique for connecting users based on a measure of correlation. The method involves receiving a first activity data element associated with a first user, where the first activity data element includes activity information related to a first software application, receiving a second activity data element associated with a second user, where the second activity data element includes activity information related to the first software application, and determining, via a processing unit, a measure of correlation between the first and second activity data elements. The method further involves determining, based on the measure of correlation between the first and second activity data elements, that a connection between the first user and the second user should be facilitated, and facilitating a connection between the first user and the second user. | 03-06-2014 |
Fuming Mei, Hubei CN
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20090275771 | Process for the preparation of urethanes - Urethanes are prepared by oxidative carbonylation of at least one amino compound in the presence of carbon monoxide, oxygen and organic, at least one hydroxyl-group-carrying compound. The carbonylation is carried out in the absence of halogen-containing promoters. The carbonylation is also carried out in the presence of a metal complex catalyst which contains neutral bidentate N-chelate ligands of the (N˜N) type, two monoanionic N,O-chelate ligands of the general type (N˜O) | 11-05-2009 |
20100217029 | Production of N-aryl Carbamates and N-aryl Isocyanates - The invention relates to a method for producing N-aryl carbamates (urethanes) and N-aryl isocyanates. According to said method, aromatic nitro compounds are subjected to a reductive carbonylation in the presence of carbon dioxide and organic compounds that bear hydroxyl groups and the carbonylation is carried out in the presence of metal complexing catalysts. Anionic N,O-chelate ligands of the general formulae [M(N˜O) | 08-26-2010 |
Guoqing Mei, Shenyang CN
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20110245537 | L-carnitine calcium fumarate, preparation method and application for the same - L-carnitine calcium fumarate and its preparation and applications are disclosed in the present invention. Having good water solubility as well as better and stronger nutritious and treating functions than the corresponding inner salts, the L-carnitine calcium fumarate as proposed having the advantages of being non-hygroscopic, stable in chemical property, and suitable for oral administration. A preparing method is as follow: fumaric acid is suspended in water and calcium base is added. The resulting mixture is heated up to 70˜90° C. and kept under stirring for 2˜8 hours, and then concentrated under reduced pressure. The resulting dried substance is added into ethanol, and the mixture is vigorously stirred. The inner salt of L-carnitine is added, and the mixture is reacted for 1˜6 hours at 60˜70° C. and then cooled for 2˜8 hours. L-carnitine calcium fumarate is obtained by filtration. | 10-06-2011 |
Guoqing Mei, Liaoning CN
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20090281183 | L-CARNITINE CALCIUM FUMARATE, PREPARATION METHOD AND APPLICATION FOR THE SAME - L-carnitine calcium fumarate and its preparation and applications are disclosed in the present invention. Having good water solubility as well as better and stronger nutritious and treating functions than the corresponding inner salts, the L-carnitine calcium fumarate as proposed having the advantages of being non-hygroscopic, stable in chemical property, and suitable for oral administration. A preparing method is as follow: fumaric acid is suspended in water and calcium base is added. The resulting mixture is heated up to 70˜90° C. and kept under stirring for 2˜8 hours, and then concentrated under reduced pressure. The resulting dried substance is added into ethanol, and the mixture is vigorously stirred. The inner salt of L-carnitine is added, and the mixture is reacted for 1-6 hours at 60˜70° C. and then cooled for 2˜8 hours. L-carnitine calcium fumarate is obtained by filtration. | 11-12-2009 |
Hegeng Mei, Beijing CN
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20130130601 | CHEMICAL MECHANICAL POLISHING MACHINE AND CHEMICAL MECHANICAL POLISHING APPARATUS COMPRISING THE SAME - A chemical-mechanical polishing machine includes a work table, polishing platen mounted onto the work table, pad conditioner and slurry-delivery device mounted on the work table and disposed near the polishing platen, and polishing-head support mounted on the work table and including a base plate and supporting side plates. The base plate is formed with a groove in a “thickness” direction. A loading and unloading table is mounted on the work table, disposed below the base plate, and opposed to the polishing platen. A polishing head is rotatably disposed on the polishing-head support, movable in the longitudinal direction, and passes through the groove to extend downwardly. A robotic manipulator is disposed near the work table for placing a wafer on the loading and unloading table and taking the wafer away from it. A chemical-mechanical polishing apparatus includes an array of a plurality of the machine. | 05-23-2013 |
Heng-Ling Mei, Guangzhou CN
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20110115707 | METHOD AND DEVICE FOR SWITCHING CHARACTER INPUT MODE - A method and a device are used for switching a character input mode of a computer system. The character input mode switching device includes an input device, a display unit and an operating system unit. The input device includes a switching control element and a main control unit. The main control unit includes a switching module. An input signal is generated by the switching control element according to a single-step operation of a user and transmitted to the switching module. A switching signal is generated by the switching module after the input signal is received. The operating system unit judges whether the switching signal is an input language switching signal or an input method switching signal after the switching signal is received. According to the switching signal, the input language or the input method is switched by the operating system unit. | 05-19-2011 |
Jian Mei, Hangzhou CN
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20100198911 | Web Access Using Cross-Domain Cookies - Disclosed is a method and a system for web access using cross-domain cookie. The method uses a cookie server to generate a public cookie which uniquely identifies a client and is adapted for the client to access multiple operator servers that are recognized by the public cookie. When an operator server receives an access request from the client without a valid public cookie recognizing the operator server, it redirects the access request to the cookie server, which generates a public cookie, redirects the access request back to the operator server and passes along the public cookie. The operator server then writes the public cookie into the client and binds itself with the public cookie. A public cookie may include a group of related cookies identifying the common client that are generated this way to allow the same client's activities to be tracked by different operator servers having different domain names over the Internet. | 08-05-2010 |
20150081778 | WEB ACCESS USING CROSS-DOMAIN COOKIES - Disclosed is a method and a system for web access using cross-domain cookie. The method uses a cookie server to generate a public cookie which uniquely identifies a client and is adapted for the client to access multiple operator servers that are recognized by the public cookie. When an operator server receives an access request from the client without a valid public cookie recognizing the operator server, it redirects the access request to the cookie server, which generates a public cookie, redirects the access request back to the operator server and passes along the public cookie. The operator server then writes the public cookie into the client and binds itself with the public cookie. A public cookie may include a group of related cookies identifying the common client that are generated this way to allow the same client's activities to be tracked by different operator servers having different domain names over the Internet. | 03-19-2015 |
Jianfeng Mei, Shanghai CN
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20090254723 | APPARATUS AND METHOD FOR INCREMENTAL PACKAGE DEPLOYMENT - A method and apparatus for incremental package deployment are described. In one embodiment, the method includes the redirection of disk input/output (I/O) requests to preserve contents of disk memory. Following redirection of the disk I/O request, a software distribution package is created according to disk I/O write requests redirected to unused blocks of disk memory. In one embodiment, the software distribution package is generated using a firmware agent, which uploads the software distribution package to a server, which provisions the software distribution packet to other computers within a uniform environment to ensure that each system within the uniform environment has an identical system and memory image. Other embodiments are described and claimed. | 10-08-2009 |
20110258286 | APPARATUS AND METHOD FOR INCREMENTAL PACKAGE DEPLOYMENT - A method and apparatus for incremental package deployment are described. In one embodiment, the method includes the redirection of disk input/output (I/O) requests to preserve contents of disk memory. Following redirection of the disk I/O request, a software distribution package is created according to disk I/O write requests redirected to unused blocks of disk memory. In one embodiment, the software distribution package is generated using a firmware agent, which uploads the software distribution package to a server, which provisions the software distribution packet to other computers within a uniform environment to ensure that each system within the uniform environment has an identical system and memory image. Other embodiments are described and claimed. | 10-20-2011 |
Jianfeng Mei, Changing District CN
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20080209193 | Manageability Extension Mechanism for System Firmware - A method and system to manage an extension mechanism for firmware is described. A firmware binary file is stored in an extension area of a storage device of a computer system. The Basic Input/Output System (BIOS) of the computer system is modified to access the stored firmware binary file stored in the extension area. In one embodiment, the computer system is Extensible Firmware Interface (EFI) compliant. | 08-28-2008 |
Jiangping Mei, Tianjin CN
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20120227532 | PARALLEL MECHANISM HAVING THREE-DIMENSIONAL TRANSLATIONS AND ONE-DIMENSIONAL ROTATION - A parallel mechanism with three-dimensional translation and one-dimensional rotation include a fixing rack, a mobile platform and four chains of the same structure which are symmetrically set between the fixing rack and the mobile platform. Each chain has a near rack rod and two parallel far rack rods. The mobile platform includes a main platform and an assistant platform connected by a revolute joint and perpendicular to each other. Each end of the main platform and the assistant platform is connected with a corresponding lower connecting shaft separately. | 09-13-2012 |
Jianhua Mei, Shantou CN
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20160106143 | APPARATUS FOR PRODUCING RECONSTITUTED TOBACCO SHEET VIA DRY PAPER-MAKING METHOD - An apparatus that uses air-laid paper-making process to produce reconstituted tobacco is disclosed. The apparatus comprises a fiberizer, a base-sheet forming device, a pulp sizing device and a drying device connected in series. The apparatus of the invention is equipped with different interfaces for various materials and an internal humidifying pipeline. Utilizing multiple passages for material transfer helps to improve uniformity of incoming material and controllability. The sized pulp contains more tobacco dusts, tobacco extract, and adhesive agent, which has a higher density. By utilizing this apparatus it can disperse the pulp fully to avoid hot air being unevenly distributed in drying oven from causing excessive drying issue. | 04-21-2016 |
Jia Xin Mei, Suzhou CN
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20100258950 | PACKAGE WITH SEMICONDUCTOR DEVICE AND INTEGRATED CIRCUIT MOUNTED THEREIN AND METHOD FOR MANUFACTURING SUCH PACKAGE - A multichip package includes a first chip and a second chip coupled with the first chip. The first chip includes a first base with a semiconductor device mounted on one side of the first base, a first electrical connection unit, a first bonding ring surrounding the semiconductor device, a first insulating layer formed on the other side of the first base and a first external bonding portion formed on the first insulating layer. The first external bonding portion is electrically connected to the first electrical connection unit. The second chip includes an integrated circuit corresponding to the semiconductor device, a second electrical connection unit fusing with the first electrical connection unit, and a second bonding ring fusing with the first bonding ring in order to form a hermetic cavity surrounding the semiconductor device, the integrated circuit, the first electrical connection unit and the second electrical connection unit. | 10-14-2010 |
20110007914 | ELECTROSTATIC LOUDSPEAKER - An electrostatic loudspeaker includes a backplate having a metal film acting as one electrode of a capacitor and defining a number of sound apertures therein; a diaphragm insulatively spaced a distance from the backplate to form the capacitor; the diaphragm comprising a metal film acting as the other electrode of the capacitor; a back chamber having a substrate and an insulative spacer for joining edge portions of the diaphragm and the substrate; a driving circuit element for converting electrical signals from exterior input pads into driving signals to drive the diaphragm to vibrate and sound; the driving circuit element being mounted on an inner surface of the substrate and being accommodated in the back chamber; and a first, second and third connection paths for respectively electrically connecting the driving circuit element with the two electrodes of the capacitor, and the exterior input pads. An electrostatic loudspeaker with two backplates is also disclosed. | 01-13-2011 |
20130093527 | TRANSVERSE ACOUSTIC WAVE RESONATOR, OSCILLATOR HAVING THE RESONATOR AND METHOD FOR MAKING THE RESONATOR - A transverse acoustic wave resonator includes a base, a resonator component, a number of driving electrodes fixed to the base and a number of fixing portions connecting the base and the resonator component. The resonator component is suspended above a top surface of the base and is perpendicular to the base. The driving electrodes are coupling to side surfaces of the resonator component. The resonator component is formed in a shape of an essential regular polygon. The driving electrodes and the resonator component jointly form an electromechanical coupling system for converting capacitance into electrostatic force. Besides, a capacitive-type transverse extension acoustic wave silicon oscillator includes the transverse acoustic wave resonator and a method of fabricating the transverse acoustic wave resonator are also disclosed. | 04-18-2013 |
Jia-Xin Mei, Suzhou Industrial Park CN
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20090257614 | PACKAGE FOR MICRO-ELECTRO-MECHANICAL ACOUSTIC TRANSDUCER WITH IMPROVED DOUBLE SIDE MOUNTABLE ELECTRODES - A surface mountable package includes a base and a cover with a cavity defined thereby, and an acoustic transducer unit received in the cavity. The cover includes a first metal ring to enclose the acoustic transducer unit. The base includes a second metal ring to press against the first metal ring in order to form a metal shielding area. First and second metal connecting paths are formed electrically connected to the metal shielding area and the acoustic transducer unit, respectively. Besides, two pairs of first and second surface mountable metal electrodes are electrically connected to the first and the second metal connecting paths, respectively. As a result, the package can be selectively double surface mountable to a user's circuit board via the metal electrodes of the base or the metal electrodes of the cover. | 10-15-2009 |
Jia-Xin Mei, Suzhou City CN
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20120042735 | Feedback System for Identifying Movement and Intensity of External Force - A feedback system for identifying an external force, includes an operation plate and a pressure-sensing unit. The pressure-sensing unit includes an elastic member supporting the operation plate and a pressure sensor inside the elastic member. The pressure sensor includes a pressure sensitive film. An inner side of the elastic member is filled with fluid material which acts on the pressure sensitive film. The operation plate is driven by the external force to be slant which extrudes the elastic member to deform so as to change fluid pressure of the fluid material limited in the elastic member, and such change of the fluid pressure can be sensed by the pressure sensitive film of the pressure sensor so as to identify the movement and the intensity of the external force. | 02-23-2012 |
20130202136 | CHIP WITH INTEGRATED CIRCUIT AND MICRO-SILICON CONDENSER MICROPHONE INTEGRATED ON SINGLE SUBSTRATE AND METHOD FOR MAKING THE SAME - A method for integrating an IC and a MEMS component includes the following steps: S1) providing a SOI base ( | 08-08-2013 |
20130221456 | Capacitance Type Micro-Silicon Microphone and Method for Making the Same - A capacitance type micro-silicon microphone includes a base, a backplate and a diaphragm positioned above the backplate in a suspended manner. The base includes a top face, a bottom face and a number of sound bores recessing inwardly from the top face. Bottom sides of the sound bores are in communication with each other so as to form an upper cavity. The base defines at least one lower cavity recessing inwardly from the bottom face. The backplate is positioned above the upper cavity in a suspended manner. The lower cavity is in communication with the upper cavity so as to jointly form a back cavity of the capacitance type micro-silicon microphone. Besides, a method for fabricating the capacitance type micro-silicon microphone is also disclosed. | 08-29-2013 |
20140332909 | INTEGRATED CHIP WITH MICRO-ELECTRO-MECHANICAL SYSTEM AND INTEGRATED CIRCUIT MOUNTED THEREIN AND METHOD FOR MANUFACTURING THE SAME - The invention relates to an integrated chip with an MEMS and an integrated circuit mounted therein and a method for manufacturing the same. The method includes the steps of: S | 11-13-2014 |
Jihong Mei, Shenzhen CN
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20130088994 | METHOD AND APPARATUS FOR MEASURING PERFORMANCE OF MULTI-SERVICE IN TUNNEL - Embodiments of the present invention provide a method for measuring performance of multi-service in a tunnel, including: receiving a measurement message corresponding to a service packet, where a priority of the measurement message is the same as that of the service packet, and the measurement message includes at least one of the three: a packet loss measurement parameter, a delay measurement parameter, and a variation measurement parameter; and measuring performance of a service in a tunnel according to a measurement parameter in the measurement message. According to the embodiments of the present invention, a problem that performance measurement cannot be performed for different services transmitted in a tunnel in the prior art may be solved. | 04-11-2013 |
20150358221 | METHOD AND APPARATUS FOR MEASURING PERFORMANCE OF MULTI-SERVICE IN TUNNEL - Embodiments of the present application provide a method for measuring performance of multi-service in a tunnel, including: receiving a measurement message corresponding to a service packet, where a priority of the measurement message is the same as that of the service packet, and the measurement message includes at least one of the three: a packet loss measurement parameter, a delay measurement parameter, and a jitter measurement parameter; and measuring performance of a service in a tunnel according to a measurement parameter in the measurement message. According to the embodiments of the present application, a problem that performance measurement cannot be performed for different services transmitted in a tunnel in the prior art may be solved. | 12-10-2015 |
Jing Mei, Beijing CN
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20100306207 | METHOD AND SYSTEM FOR TRANSFORMING XML DATA TO RDF DATA - A method for transforming Extensible Markup Language (XML) data to Resource Description Framework (RDF) data. The method includes the steps of: receiving a predefined mapping file; retrieving the correspondences between XML elements and/or attributes in the XML data and/or properties and concepts of the RDF data as specified by the mapping file, wherein the correspondence is represented by elements of the mapping file; processing elements of the mapping file to obtain XML elements and/or attributes and generate corresponding RDF resources; and generating the RDF data by using the generated RDF resources. A corresponding transformation engine apparatus is configured to perform the foregoing method. | 12-02-2010 |
20110055240 | METHOD AND SYSTEM FOR DATABASE-BASED SEMANTIC QUERY ANSWERING - A computer-implemented method, computer-implemented system, and a computer program product for answering a database-based query of a computerized database system. The method includes: generating a canonical individual ind′ with respect to a role and a concept, for an existential restriction in an ontology used in the computerized database system; converting implicit data in original data into explicit data using the canonical individual ind′ and the ontology; and retrieving an answer meeting all query conditions in a query from the original data and the converted explicit data. The computer-implemented system includes: a canonical individual generation unit; a data conversion engine; and a query unit. | 03-03-2011 |
20110295906 | METHOD AND SYSTEM FOR EVALUATING DATA - A method and a system for evaluating data. The method comprises: receiving an Object Constraint Language (OCL) expression-based evaluation request; transforming at least part of the OCL expressions in the evaluation request into query requests; querying relevant data based on the query requests; and evaluating data obtained from the querying based on the evaluation request. The present invention may support evaluation of complex OCL expressions on a mass data set. | 12-01-2011 |
20130080459 | DATABASE-BASED SEMANTIC QUERY ANSWERING - A computer-implemented method, computer-implemented system, and a computer program product for answering a database-based query of a computerized database system. The method includes: generating a canonical individual ind' with respect to a role and a concept, for an existential restriction in an ontology used in the computerized database system; converting implicit data in original data into explicit data using the canonical individual ind' and the ontology; and retrieving an answer meeting all query conditions in a query from the original data and the converted explicit data. The computer-implemented system includes: a canonical individual generation unit; a data conversion engine; and a query unit. | 03-28-2013 |
20140114671 | MAPPING A CARE PLAN TEMPLATE TO A CASE MODEL - A method of mapping a care plan template to a case model includes receiving a care plan template, extracting elements from the care plan template, wherein the elements correspond to a phase comprising at least one task and data attributes corresponding to the task, mapping the task of the care plan template to a task of the case model, mapping a precedence relationship of the task of the care plan template to preconditions of the task of the case model, mapping the data attributes of the care plan template to properties of the case model, wherein the properties are associated with the task of the case model, mapping the task of the care plan template to a role of the case model, and generating the case model including the mapped task, the mapped precedence relationship, the mapped data attributes, and the mapped role. | 04-24-2014 |
20140114673 | MAPPING A CARE PLAN TEMPLATE TO A CASE MODEL - A method of mapping a care plan template to a case model includes receiving a care plan template, extracting elements from the care plan template, wherein the elements correspond to a phase comprising at least one task and data attributes corresponding to the task, mapping the task of the care plan template to a task of the case model, mapping a precedence relationship of the task of the care plan template to preconditions of the task of the case model, mapping the data attributes of the care plan template to properties of the case model, wherein the properties are associated with the task of the case model, mapping the task of the care plan template to a role of the case model, and generating the case model including the mapped task, the mapped precedence relationship, the mapped data attributes, and the mapped role. | 04-24-2014 |
20140244299 | METHOD AND APPARATUS FOR PROCESSING MEDICAL DATA - Method and apparatus for processing medical data. The method for processing indication conditions includes obtaining a plurality of predetermined indication conditions which relate to a plurality of parameters and forming a plurality of conditional segments based on respective values of the plurality of parameters, which respectively correspond to a plurality of combinations of value ranges of the plurality of parameters. The method for processing patient data includes obtaining distribution information of the patient data in the plurality of conditional segments formed above and determining a matching relationship of patient data with at least one indication condition. The apparatuses correspond to the methods. Based on this, a matching relation of patient data with the plurality of indication conditions is determined directly based on distribution of patient data in respective conditional segments, which reduces/avoids chances of inefficiency caused by multiple data acquisitions, conversions, and analysis and improves processing efficiency of patient data. | 08-28-2014 |
20150347471 | AUTOMATICALLY GENERATING A SEMANTIC MAPPING FOR A RELATIONAL DATABASE - A method for automatically generating a semantic mapping for a relational database RDB includes obtaining a first semantic mapping from a first RDB to an ontology of linked data; obtaining a schema mapping from the first RDB to a second RDB; and generating a second semantic mapping from the second RDB to the ontology of the linked data based on the first semantic mapping and the schema mapping. | 12-03-2015 |
20150347621 | AUTOMATICALLY GENERATING A SEMANTIC MAPPING FOR A RELATIONAL DATABASE - A method for automatically generating a semantic mapping for a relational database RDB includes obtaining a first semantic mapping from a first RDB to an ontology of linked data; obtaining a schema mapping from the first RDB to a second RDB; and generating a second semantic mapping from the second RDB to the ontology of the linked data based on the first semantic mapping and the schema mapping. | 12-03-2015 |
20150379082 | SUPPORTING IMPERATIVE GRAPHIC QUERIES ON A RELATIONAL DATABASE - It is provided a method and system for supporting imperative graphic queries on a relational database, the method comprising: parsing an imperative graphic query into operations of execution plans; translating operations of execution plans which are supported by the relational database into common table expression queries; and executing the translated common table expression queries on the relational database. | 12-31-2015 |
20160063195 | CASE MANAGEMENT MODEL PROCESSING - The present disclosure provides a method, apparatus and system for processing a case management model (CMM). According to an embodiment, there is provided a method for processing a CMM, the method includes: obtaining an existing CMM having a plurality of elements; obtaining a new CMM having at least one element; aligning an element of the new CMM to an element of the existing CMM according to match costs between the element of the new CMM and the plurality of elements of the existing CMM; and fusing the new CMM into the existing CMM based on the match cost between the aligned elements. | 03-03-2016 |
Jingjin Mei, Shanghai CN
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20140004813 | Emergency Call Processing Method and Related Apparatus and System | 01-02-2014 |
20140248879 | MULTI-SITE CELL COMMUNICATION METHOD, BASE STATION CONTROLLER, BASE STATION, AND COMMUNICATION SYSTEM THEREOF - The present invention relates to the field of communications technologies and discloses a multi-site cell communication method, a base station controller, a base station, and a communication system thereof to increase cell capacity of a base station based on a multi-site cell technology. A multi-site cell communication method includes: when the terminals that respectively access different subsites occupy different logical channels, handing over terminals, which access different subsites respectively, to a same logical channel. A multi-site cell communication method includes: using a same logical channel to modulate and send downlink data to terminals that access different subsites respectively; and/or receiving and demodulating uplink data that is sent through the same logical channel by the terminals that access different subsites respectively. | 09-04-2014 |
Ju Mei, Shanghai CN
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20120130371 | STEEL PLATE FOR FUNNEL CHEST ORTHOPAEDIC SURGERY - A steel plate for funnel chest orthopaedic surgery includes a supporting plate ( | 05-24-2012 |
Jun Mei, Guangzhou CN
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20130133979 | ACOUSTIC ENERGY ABSORPTION METAMATERIALS - An acoustic energy absorption metamaterial includes at least one enclosed planar frame with an elastic membrane attached having one or more rigid plates are attached. The rigid plates have asymmetric shapes, with a substantially straight edge at the attachment to said elastic membrane, so that the rigid plate establishes a cell having a predetermined mass. Vibrational motions of the structure contain a number of resonant modes with tunable resonant frequencies. | 05-30-2013 |
Junjun Mei, Guangdong Province CN
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20120093148 | Method and Device for Triggering Nested Service - The present invention discloses a method for triggering a nesting service, which relates to the technique of broadband service triggering and service nesting. The present invention is proposed for solving the problem that the existing nesting service occupies more system bandwidths, wherein the method includes: when receiving a call request of a nesting service in a normal service flow, determining a service key of the nesting service according to a called number of the nesting service, taking the service key as a call access object, converting the call request of the nesting service into a call access message in a service platform where a normal service is located, and triggering the nesting service in the service platform. The present invention further discloses an apparatus for implementing the previously mentioned method. The present invention reduced the bandwidth resources consumed by the nesting service, and the scheme is simple and practical. | 04-19-2012 |
Lei Mei, Hangzhou CN
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20090265487 | Method and System For Synchronization Indicator Enabled Sharing - A method and system for synchronization indicator enabled online meetings are disclosed. According to one embodiment, a computer implemented method comprises transmitting a screen change signal from a presenter system, the screen change signal indicating a change in presentation material. One or more synchronization signals are received at the presenter system, the one or more synchronization signals indicating current viewing status of one or more participant systems. The current viewing status of the one or more participant systems is updated based on the one or more synchronization signals. | 10-22-2009 |
Li Mei, Hangzhou CN
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20090129636 | Automatic Photo Orientation Detection - A method determining image orientation includes determining if an image includes an orientation tag and if the tag indicates the image is rotated +90 or −90 degrees. When the image does not include the tag or the tag does not indicates the image is rotated, the method includes determining if a face is detected in the original image and displaying the original image when a face is detected. When a face is not detected, the method includes rotating the image +90 and −90 degrees and detecting a face in the rotated images. When a face is not detected, the method includes applying a classifier to determine the image's proper orientation. When a face is detected in one rotated image, the method includes displaying the rotated image. When a face is detected in both rotated images, the method includes applying the classifier to determine the image's proper orientation. | 05-21-2009 |
Li Mei, Tianjin CN
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20120013122 | THREADED CONNECTOR - A threaded connector including female thread and male thread. The female thread is symmetrically disposed on both ends of a coupling. The male thread is disposed at an end of a pipe. The female thread includes buttress thread. A torque shoulder is disposed in front of the buttress thread. The female thread is connected to the torque shoulder via a tool withdrawal groove. A protruding threaded segment is disposed on any one of a fourth to seventh tooth of the female thread to prevent high pressure gas from leaking. | 01-19-2012 |
Li Mei, Hangzhou City CN
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20120026378 | Method for detecting and showing quality of a preview or stored picture in an electronic imaging device - The present invention relates to a method for detecting and showing quality of a preview or stored picture in an electronic imaging device, which comprises the steps of determining whether the electronic imaging device is operated in a preview mode or a file mode; detecting at least four features of the preview or stored picture; determining whether each of the features of the preview or stored picture is normal or not; and displaying the preview or stored picture and at least one of four graphical indicators on a LCD screen of the electronic imaging device when it is determined that the feature corresponding to the graphical indicator is not in a normal status. Thus, a user is able to easily identify the features of the preview or stored picture in a graphical way on the LCD screen in a real time while reviewing the preview or stored picture. | 02-02-2012 |
20120242566 | Vision-Based User Interface and Related Method - A vision-based user interface includes an image input unit for capturing frame images, an image processor for recognizing a posture in at least one of the captured frame images, and generating a recognized gesture according to the posture, and a control unit for generating a control command corresponding to the recognized gesture. | 09-27-2012 |
20130169621 | METHOD OF CREATING AND TRANSFORMING A FACE MODEL AND RELATED SYSTEM - An input 2D face image is uploaded from a client device with low computation ability to a web server with high computation ability. The web server is configured to provide a parametric model associated with the transformation of a specific facial attribute according to an input 2D face image received from the client device. The client device may thus perform real-time facial feature transformation efficiently. | 07-04-2013 |
Li Gang Mei, Beijing CN
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20140033181 | REVERSE DEBUGGING - A method and reverse debugger are provided for reversely debugging a program. The method includes: obtaining debugging information of the program as outputted by a compiler, the debugging information including information related to extended basic blocks of the program; in response to the program entering into reverse debugging, setting a reverse debugging checkpoint at an entry address of at least one extended basic block; in response to the program reaching a set reverse debugging checkpoint, storing information required by debugging that corresponds to the reverse debugging checkpoint; in response to receiving a set reverse debugging target breakpoint, making the program return to a reverse debugging checkpoint located before the reverse debugging target breakpoint and nearest to the reverse debugging target breakpoint, obtaining information required to be stored by the debugging stored at the reverse debugging checkpoint, and continuing to execute the program till the reverse debugging target breakpoint. | 01-30-2014 |
Lijun Mei, Taihe CN
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20120197010 | PROCESS OF MAKING CLADRIBINE - A method of making cladribine with an increased purity comprising: | 08-02-2012 |
Lijun Mei, Taihe County CN
Patent application number | Description | Published |
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20100087637 | Synthesis of Decitabine - A method for producing a β-enriched protected decitabine comprising: | 04-08-2010 |
20110046363 | Process for the Preparation of Cladribine - A process for the preparation of cladribine of API grade is provided by direct coupling of O-protected 2-deoxy-ribofuranose with silylated 2-chloroadenine followed by deprotection of the resultant protected nucleoside in a separate step and then a purification step. Following the coupling, the desired N-9-glycosylated β-anomer of the nucleoside is directly isolated as a solid from the coupling reaction mixture by filtration in relatively high purity and yield, and it does not require purification. | 02-24-2011 |
20120010397 | Preparation of 2-chloro-9-(2'-deoxy-2'-fluoro-Beta-D-arabinofuranosyl)-adenine - A process for making clofarabine comprising: fluorinating a compound of formula VII | 01-12-2012 |
Li Jun Mei, Beijing CN
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20130055381 | CREATION OF RHYTHMIC PASSWORD AND AUTHENTICATION BASED ON RHYTHMIC PASSWORD - A method and system for utilizing the biometric factors reflected in the typing as a kind of physiological password, to create a rhythmic password specific to the user, and to authenticate based on the rhythmic password. The method includes providing an original training text to a user, receiving an input training text provided by the user according to the original training text, extracting rhythmic characteristic values between adjacent text units of the input training text, and generating a rhythmic password of the user based on the extracted rhythmic characteristic values between adjacent text units. The invention utilizes the rhythm of a user inputting text can bring multiple advantages, including enhanced security of the password, and saving the user's cost of memorizing the password. | 02-28-2013 |
20130135304 | GENERATING THREE-DIMENSIONAL VIRTUAL SCENE - A method and system for generating a three-dimensional (3D) virtual scene are disclosed. The method includes: identifying a two-dimensional (2D) object in a 2D picture and the position of the 2D object in the 2D picture; obtaining the three-dimensional model of the 3D object corresponding to the 2D object; calculating the corresponding position of the 3D object corresponding to the 2D object in the horizontal plane of the 3D scene according to the position of the 2D object in the picture; and simulating the falling of the model of the 3D object onto the 3D scene from a predetermined height above the 3D scene, wherein the position of the landing point the model of the 3D object in the horizontal plane is the corresponding position of the 3D object in the horizontal plane of the 3D scene. | 05-30-2013 |
20130304442 | SCHEDULING DISCRETE EVENT SIMULATION - The present invention provides a method, apparatus, and non-transitory article of manufacture embodying computer readable instructions for scheduling discrete event simulation. One embodiment of the present invention is a method for scheduling discrete event simulation. The method includes: extracting two or more event types in the discrete event simulation in response to having loaded the discrete event simulation; constructing a correlation graph used for the discrete event simulation based on the two or more event types; and scheduling events that are classified into the two or more event types according to the correlation graph wherein each node in the correlation graph describes one of the two or more event types, and an edge in the correlation graph describes the creation or dependency relationship between the two or more event types. Other embodiments of the present invention provide an apparatus and computer program product for scheduling discrete event simulation. | 11-14-2013 |
20130326276 | METHOD AND APPARATUS FOR CORRELATING INPUT AND OUTPUT MESSAGES OF SYSTEM UNDER TEST - A method and apparatus for determining correlation between input and output messages in a system under test (SUT) is provided in the present invention. The SUT is provided with preset watch-points, and the running of the SUT is detected by triggering watch-points in a test platform at its run time. The method includes the steps of: upon detecting a message input operation, finding a variable that stores an input message, associating the variable with a tag of the input message, and adding a watch-point for the variable in the test platform; as well as, upon detecting network output operation, finding a variable that stores an output message of the SUT; and determining correlation between the output message and an input message according to a tag associated with the variable that stores the output message. | 12-05-2013 |
20140035773 | DETECTING AN ABNORMAL DRIVING CONDITION - A method of detecting an abnormal driving includes receiving a RF signal transmitted from a vehicle in front; performing digital down conversion on the RF signal to obtain a baseband digital signal; performing frequency shift detection on the baseband digital signal to obtain frequency shift between the received RF signal and the RF signal transmitted from the vehicle in front; and determining that the abnormal driving condition in front exists response to determining that the frequency shift has reached a set threshold. | 02-06-2014 |
20140039718 | DETECTING AN ABNORMAL DRIVING CONDITION - A method of detecting an abnormal driving includes receiving a RF signal transmitted from a vehicle in front; performing digital down conversion on the RF signal to obtain a baseband digital signal; performing frequency shift detection on the baseband digital signal to obtain frequency shift between the received RF signal and the RF signal transmitted from the vehicle in front; and determining that the abnormal driving condition in front exists response to determining that the frequency shift has reached a set threshold. | 02-06-2014 |
20150212869 | PREDICTING ANOMALIES AND INCIDENTS IN A COMPUTER APPLICATION - A method for predicting anomalies in a computer application includes during runtime of the computer application, detecting traffic metrics and incident tickets associated with the computer application, the incident ticket indicating an incident might occur in the computer application; calculating a threshold based on absolute values of second order differences associated with the traffic metrics, wherein the threshold is such that when the absolute value of the second order difference associated with the traffic metrics exceeds the threshold, a recall rate R | 07-30-2015 |
20150234724 | METHOD AND APPARATUS FOR CORRELATING INPUT AND OUTPUT MESSAGES OF SYSTEM UNDER TEST - A method and apparatus for determining correlation between input and output messages in a system under test (SUT) is provided in the present invention. The SUT is provided with preset watch-points, and the running of the SUT is detected by triggering watch-points in a test platform at its run time. The method includes the steps of: upon detecting a message input operation, finding a variable that stores an input message, associating the variable with a tag of the input message, and adding a watch-point for the variable in the test platform; as well as, upon detecting network output operation, finding a variable that stores an output message of the SUT; and determining correlation between the output message and an input message according to a tag associated with the variable that stores the output message. | 08-20-2015 |
20150248762 | PHOTO-BASED POSITIONING - A method photo-based positioning includes obtaining a positioning photo taken by a mobile device within a predetermined space; comparing multiple feature elements exacted from sampling photos taken within the predetermined space in advance with the positioning photo to determine each feature element existing in the positioning photo; obtaining a first position coordinate of each feature element which is determined to exist in the positioning photo in a sampling photo corresponding to the positioning photo, and a second position coordinate of each feature element which is determined to exist in the positioning photo in the positioning photo; and calculating position parameters of the mobile device by using each of the obtained first position coordinate and second position coordinate, wherein the least number of feature elements existing in the positioning photo is determined according to the number of the position parameters. | 09-03-2015 |
20150293802 | PREDICTING ANOMALIES AND INCIDENTS IN A COMPUTER APPLICATION - A method for predicting anomalies in a computer application includes during runtime of the computer application, detecting traffic metrics and incident tickets associated with the computer application, the incident ticket indicating an incident might occur in the computer application; calculating a threshold based on absolute values of second order differences associated with the traffic metrics, wherein the threshold is such that when the absolute value of the second order difference associated with the traffic metrics exceeds the threshold, a recall rate R | 10-15-2015 |
Lingling Mei, Hong Kong CN
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20130040828 | METHOD FOR DETECTING GENE REGION FEATURES BASED ON INTER-ALU POLYMERASE CHAIN REACTION - The present invention provides a method for detecting features of genic region based on inter-Alu polymerase chain reaction using segments of the consensus sequences of Alu element family, especially the AluY subfamily, as the main oligonucleotide primers to amplify genomic DNA, followed by massively-parallel DNA sequencing of the amplicons. The features of genomic regions detected comprise single nucleotide polymorphisms (SNP), point mutations, sequence insertion/deletions (indel) and the level of DNA CpG loci methylation. | 02-14-2013 |
20130143746 | METHOD FOR DETECTING GENE REGION FEATURES BASED ON INTER-ALU POLYMERASE CHAIN REACTION - An array of inter-Alu gene-enriched amplicons produced by a polymerase chain reaction (“PCR”) process. The PCR process comprises combining one or a plurality of Head-type/Tail-type Alu- or AluY- or any other Alu-subfamily-consensus sequence-based primer; a genomic DNA template isolated from cells; and a PCR-extension mix. The combination of primers, DNA template; and PCR extension mix comprises an inter-Alu-PCR-mixture. After making the inter-Alu-PCR mixture, an inter-Alu PCR cycle program is used in connection with a PCR machine for a period of time to produce the array of inter-Alu gene-enriched amplicons that are sequenced by massively parallel sequencing to allow genome wide scanning of sequence and structure variations in the human genome. | 06-06-2013 |
Liubo Mei, Shenzhen CN
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20090240811 | RESOURCE MANAGEMENT METHOD, SYSTEM AND NETWORK EQUIPMENT - A resource management (RM) method, an RM system, and a network equipment are described. The network equipment is directly or indirectly connected to a UE via at least one user link. The network equipment includes a receiving unit and an RM unit. The receiving unit receives a resource request triggered by the UE or a network side equipment when a user requests a first service by the UE. The RM unit includes: a resource admission control module, adapted to provide the UE with a resource admission control function containing the first service according to the resource request; a determination module, adapted to determine whether sufficient available user link resources are reserved for the first service; and a resource coordination module, adapted to coordinate occupied user link resources to meet requirements of the first service if the determination module determines that the available user link resources are insufficient. | 09-24-2009 |
Mei Mei, Shanghai CN
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20130179729 | FAULT TOLERANT SYSTEM IN A LOOSELY-COUPLED CLUSTER ENVIRONMENT - An approach to providing failure protection in a loosely-coupled cluster environment. A node in the cluster generates checkpoints of application data in a consistent state for an application that is running on a first node in the cluster. The node sends the checkpoint to one or more of the other nodes in the cluster. The node may also generate log entries of changes in the application data that occur between checkpoints of the application data. The node may send the log entries to other nodes in the cluster. The node may similarly receive external checkpoints and external log entries from other nodes in the cluster. In response to a node failure, the node may start an application on the failed node and recover the application using the external checkpoints and external log entries for the application. | 07-11-2013 |
20150067294 | METHOD AND SYSTEM FOR ALLOCATING A RESOURCE OF A STORAGE DEVICE TO A STORAGE OPTIMIZATION OPERATION - Allocating a resource of a storage device to a storage optimization operation. An available resource of the storage device is monitored. Determining an allocation proportion of the resource allocated to the storage optimization operation, based on at least one of historical running information and a predicted value of a performance improvement caused by the storage optimization operation. Allocating the resource of the storage device to the storage optimization operation based on the available resource and the allocation proportion. | 03-05-2015 |
20150095528 | METHOD AND APPARATUS FOR STORING DATA - An allocation instruction is received that includes a target data operand and a storage medium operand indicating a storage medium for storing the target data. A data dependency is identified that specifies peripheral data on which the target data depends. In response to determining that the allocation instruction will cause the target data and the peripheral data to locate to different storage mediums having different data IO rates, the execution of the allocation instruction is prevented. In another embodiment, in response to determining that the allocation instruction allocates the target data from a first storage medium to a second storage medium having a faster data IO rate, the allocation instruction is modified to also allocate the peripheral data specified in the data dependency to the second storage medium. | 04-02-2015 |
20150205689 | CONFLICT MANAGEMENT FOR APPLICATION DIRECTED DATA PLACEMENT IN STORAGE ENVIRONMENTS - A storage controller receives hints provided by one or more applications over a period of time, wherein the hints are used by the storage controller for organizing data in storage managed by the storage controller. Data on conflicts caused by the provided hints are collected over the period of time. Based on the collected data on the conflicts, one or more conflict avoidance rules are executed to reduce possibility of future conflicts. | 07-23-2015 |
20150339491 | DATA ALLOCATION AMONG DEVICES WITH DIFFERENT DATA RATES - An allocation instruction is received that includes a target data operand and a storage medium operand indicating a storage medium for storing the target data. A data dependency is identified that specifies metadata that includes access control information specifying which users have permission to perform a write operation to the file that includes the target data. In response to determining that the allocation instruction allocates the target data from a first storage medium to a second storage medium having a faster data IO rate, the allocation instruction is modified to also allocate the metadata specified in the data dependency to the second storage medium. In another aspect, the allocation instruction is modified to also allocate the metadata identified in the data dependencies to one or more storage mediums with data IO rates that are at least as fast as the second storage medium. | 11-26-2015 |
Milan Mei, Shenzhen CN
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20120249014 | CIRCUIT FOR LEAKAGE-CURRENT ELIMINATION IN LED T8 FLUORESCENT TUBE - An electric-shock protection circuit that incorporates a PWM start-up control circuit for controlling the start-up of the PWM controller IC. When an electric-shock current test is conducted, the PWM start-up control circuit prevents the starting up of this PWM controller IC. This circuit is realized by resistors, capacitors and switches. In order to achieve protection, the switches perform an operation that different electric paths are activated for a supply voltage condition of around 90-149Vac and another condition of around 150-264Vac. The circuit disclosed in this invention: can be used in the electric-shock current test with a wide range of supply voltage; can ensure that the peak value of the shock current is lower than the safety threshold for human bodies; and can solve the problem encountered in carrying out the test of Standard UL935 where one end of the LED light tube is connected to the electric grid. | 10-04-2012 |
Minghua Mei, Wujiang CN
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20110055192 | FULL TEXT QUERY AND SEARCH SYSTEMS AND METHOD OF USE - Roughly described, a database searching method for searching a database, in which hits are ranked in dependence upon an information measure of itoms shared by both the hit and the query. The information measure can be a Shannon information score, or another measure which indicates the information value of the shared itoms. An itom can be a word or other token, or a multi-word phrase, and can overlap with each other. Synonyms can be substituted for itoms in the query, with the information measure of substituted itoms being derated in accordance with a predetermined measure of the synonyms' similarity. Indirect searching methods are described in which hit from other search engines are re-ranked in dependence upon the information measures of shared itoms. Structured and completely unstructured databases may be searched, with hits being demarcated dynamically. Hits may be clustered based upon distances in an information-measure-weighted distance space. | 03-03-2011 |
Mok Mei, Jiang Su CN
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20120193497 | CLAMP - A clamp is provided. The clamp comprises a frame and a movable structure. The movable structure is detachably connected with the frame to define a receiving space for receiving at least one substrate. After sliding along a surface of the frame to a suitable position, the movable structure is adapted to be fastened together with the frame to fix the at least one substrate in the receiving space. | 08-02-2012 |
Nan X. Mei, Shanghai CN
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20130138934 | LOADING CONFIGURATION INFORMATION - Embodiments of the present invention relate to a method and apparatus for loading configuration information. The method for loading configuration information according to one embodiment of the present invention comprises: obtaining a first digest from a baseboard management controller BMC, wherein the first digest is generated according to first configuration information stored in BMC; comparing the first digest with a second digest locally stored in a host system, wherein the second digest is generated according to second configuration information locally stored in the host system, and the second configuration information is configuration information loaded in the last boot of the host system; and in response to determining that the first digest differs from the second digest, obtaining the first configuration information from BMC for overwriting the second configuration information, so as to load the first configuration information in the course of booting the host system. | 05-30-2013 |
Penglin Mei, Tianjin CN
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20130020689 | SEMICONDUCTOR DEVICE AND METHOD OF PACKAGING SAME - A Quad Flat Pack (QFP) device includes a semiconductor die attached to a flag of a lead frame. Bonding pads of the die are electrically connected to inner and outer rows of leads of the lead frame with bond wires. The die, die flag, bond wires and portions of the inner and outer leads are covered with a mold compound, which defines a package body. The outer leads are similar to the gull-wing leads of a conventional QFP device while the inner leads form contact points at a bottom surface of the package body. A cut is performed on an inner side of the inner leads to separate the inner leads from the die pad. | 01-24-2013 |
20140239476 | SEMICONDUCTOR DEVICE WITH INTEGRAL HEAT SINK - A packaged semiconductor device has opposing first and second main surfaces and a sidewall connecting the first and second main surfaces. A semiconductor die is embedded in the package and has a first main surface facing the first main surface of the package and an opposing second main surface facing the second main surface of the package. Conductive leads are electrically coupled to the semiconductor die, each of which is partially embedded within the package and extends outside of the package from the package sidewall. At least one tie bar is partially embedded within the package and has an exposed segment extending outside of the package from the sidewall. A portion of the exposed segment is in contact with the first main surface of the package. The tie bar forms a heat sink to dissipate heat generated by the semiconductor die. | 08-28-2014 |
20150084169 | SEMICONDUCTOR PACKAGE WITH STRESS RELIEF AND HEAT SPREADER - A semiconductor device has a die mounted on a die paddle that is elevated above and thermally connected via tie bars to a heat sink structure. Heat generated by the die flows from the die to the die paddle to the tie bars to the heat sink structure and then to either the external environment or to an external heat sink. By elevating the die/paddle sub-assembly above the heat sink structure, the packaged device is less susceptible to delamination between the die and die attach adhesive and/or the die attach adhesive and the die paddle. An optional heat sink ring can surround the die paddle. | 03-26-2015 |
20150108625 | SEMICONDUCTOR DEVICE WITH HEAT SPREADER - A semiconductor device includes a package body, a semiconductor die embedded in the package body and a heat spreader attached to a top surface of the package body and spaced from semiconductor die. The heat spreader may be formed of solder that is melted within a recess in the top surface of the package body. | 04-23-2015 |
Qiang Mei, Shenzhen CN
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20140182153 | FLATNESS MEASURING APPARATUS - A flatness measuring apparatus includes a measuring assembly and a movable assembly. The measuring assembly includes a measuring unit. The measuring unit includes a supporting base, a loading block, and a limiting block mounted above the supporting base. The supporting base defines a receiving hole. The loading block is removably received in the receiving hole. The loading block is coplanar with the supporting base and cooperatively defines a limiting channel. A distance between the limiting block and the supporting base is substantially the same as a maximum allowable height of a workpiece, thereby only allowing qualified workpieces to slide therethrough and catching unqualified workpieces. The movable assembly connects to the measuring assembly to drive the loading block to disengage from the receiving hole and make the unqualified workpieces drop down from the measuring unit. | 07-03-2014 |
Qingkai Mei, Guangdong CN
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20130170683 | Portable Vibration Speaker - The invention discloses a kind of portable vibration speaker that is composed of an upper cover, a lower cover, and a vibrating tone generator and a control circuit (the both are fitted inside the lower cover). The inside of the upper cover is fitted with a speaker. The improvements include a blow-molded spring; one end of the blow-molded spring is connected to the upper cover, and the other end is connected to the lower cover in rotating mode; inner wall of the upper cover is provided with a buckle, and a buckle flute is arranged in a position on the lower cover corresponding to the buckle. A blow-molded spring connects the resonant sound unit and speakers into one piece so as to avoid the flaws such as poor sound effects and narrow volume range of pure resonant sound unit or conventional compact sound unit. Music of different sound quality may be given with superior sound quality effects. The portable vibration speaker is characterized by its compactness, handiness and superior bass effects, and may meet the needs of young consumers. | 07-04-2013 |
Qipeng Mei, Hangzhou City CN
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20090284582 | Method of automatic photographs stitching - A method of automatic photographs stitching in a photograph capturing electronic apparatus, said method comprising the steps of capturing a photograph; on a viewfinder or display screen of said photograph capturing electronic apparatus, displaying at least one four-way guiding arrow for advising user the direction to move said photograph capturing electronic apparatus for capturing the next photograph which is suitable for stitching, said next suitable photograph having at a predetermined region, an area overlapped and aligned to said captured photograph with said overlapped and aligned area reaching a predetermined proportion; capturing the next suitable photograph; and stitching said consecutively captured photographs into a panoramic photograph. | 11-19-2009 |
Qipeng Mei, Hangzhou CN
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20080278518 | Merging Images - A method for merging first and second images includes determining a pixel difference image from the first and the second images, determining first and second locations of the foreground subject from the pixel difference image, determining a minimum path of values from the pixel difference image for a region between the first and the second locations of the foreground subject, forming a merged image by stitching the first and the second images along the minimum path, and adjusting pixels of the merged image within a width of the minimum path. | 11-13-2008 |
Shaoning Mei, Hubei CN
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20160043058 | SEMICONDUCTOR COOLING STRUCTURE AND METHOD IN A MIXED BONDING PROCESS - The invention provides a semiconductor cooling structure and method in a mixed bonding process, and comprises: providing two wafers which require to be treated by a mixed bonding process, each of the wafers being provided with several metallic device structure layers therein; a heat dissipation layer is set in at least one of the wafer, the heat dissipation layer is arranged in the free area above at least one of the metallic device structure layers, and the heat dissipation layer connects to the adjacent metallic device structure layer which is adjacent to and below the heat dissipation layer; wherein material of each of the heat dissipation layers is good conductors of heat. The invention can make heat generated during bonding process transfer and distribute evenly. | 02-11-2016 |
Shengwei Mei, Beijing CN
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20100094574 | METHOD FOR STATE ESTIMATION BASED ON THE MEASURED DATA OF THE DATA-ACQUISITION SYSTEM IN POWER SYSTEM - The method for state estimation based on the measured data of data-acquisition system in electric power system relates to the field of power system analysis technique, characterized in that the method comprises: distributing the said measured data into an operating power system to form a calculation model, defining the injection power of the link nodes as 0 and taking the maximum active power output, maximum reactive power output of the generator as the constraints, constructing a mathematic model for estimation, resolving the optimum solution of the voltage amplitude and voltage phase angle for every node, and calculating the estimated values of the voltage, the active power and the reactive power by using the optimum solution of the state variables, if the difference between the measured value and the estimated value was less than a parameter α that is predetermined under different voltage levels, the estimated value is qualified. The estimation criterion provided by the present invention is unlikely affected by bad data with a strong capability of robust, improving the correctness of the estimation. | 04-15-2010 |
Shishu Mei, Beijing CN
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20110055211 | SYSTEM FOR SORTING AND CLASSIFYING USERS OF AN IMAGE INFORMATION MANAGEMENT SYSTEM - A system for sorting and classifying users of an image information management system is disclosed. The system for sorting and classifying users of an image information management system according to the present invention comprises some identical sub-systems, and every two sub-systems are interconnected. The sub-system comprises a user information encoding module, a user information decoding and authority identifying module, a user sorting module, a user classifying module, a command performing module, an authorized user collection database and a resource information database. The resource information database comprises real-time images, history images and control right commands of cradle heads and lens of cameras. The present invention resolves the problem of ordered accessing and utilizing of image information in a super-large-scale advanced real-time monitoring information management system, and realizes the object that local failures do not affect the normal work of the other parts by connecting every two sub-systems to each other and arranging the user identification entrance in each one of sub-systems. | 03-03-2011 |
Shuhui Mei, Shenzhen City CN
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20120102158 | METHOD, SYSTEM AND APPARATUS FOR UPLOADING AND DOWNLOADING A CAPTION FILE - A method, system and apparatus for uploading and downloading a caption file are disclosed. The method includes: receiving, by a caption server, file information of a multimedia file and file information of a caption file corresponding to the multimedia file from a client end player; determining, by the caption server, whether the caption server has the caption file according to the file information of the caption file and transmitting a status message indicating whether the caption server has the caption file to the client end player, to enable the client end player to upload the caption file when determining according to the status message that the caption server does not have the caption file. In the solution of the present disclosure, the client end player can upload and download the caption file automatically. The user does not need to search for and download the caption file manually, which improves the user's experience and saves resources of the caption server. | 04-26-2012 |
20140157408 | METHOD FOR SCANNING FILE, CLIENT AND SERVER THEREOF - A method for scanning files includes enumerating unscanned files; obtaining attributions of the unscanned files from the enumerated files one by one, and transmitting to a server the attributions; comparing the attributions with features that are stored in the server; obtaining the features that are consistent with the attributions and types that the features belong to; and generating a mapping relationship between the unscanned files, the attributions and the types according to the features that are consistent with the attributions and the types of the features, and recording the mapping relationship in a first scanning result. The above method uploads the attributions of the files to the server; and makes the safety and risky recognition of the file through comparing with the features and the corresponding types. | 06-05-2014 |
Shuqi Mei, Beijing CN
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20120089545 | DEVICE AND METHOD FOR MULTICLASS OBJECT DETECTION - The present invention provides a device and method for multiclass object detection, wherein the detection device includes: an input unit configured to input data to be detected; and a joint classifier within which a plurality of strong classifiers capable of processing multiclass object data are included, wherein each of the strong classifiers is acquired by adding a set of weak classifiers together, and each weak classifiers performs a weak classification for the data to be detected by using a feature. A list of shared features is included within the joint classifier, and each feature within the list is shared by one or more weak classifiers belonging to different strong classifiers respectively; and the weak classifiers, which use a same feature and belong to different strong classifiers respectively, have different parameter values from one another. | 04-12-2012 |
20120093407 | OBJECT DETECTION AND CLASSIFICATION METHOD AND APPARATUS - An object detection and classification method and apparatus, the method includes: inputting an image; performing window scan on the image to make, for each class, object existence decision on each window, and making, on a window of which the decision is positive, an object class decision to obtain an object classification confidence of the window; performing, for all classes, spatial neighborhood merging on all windows with positive result of object existence decision to obtain merged regions and object detection confidences thereof; judging, for each merged region, whether the object detection confidence of the merged region is higher than a predetermined threshold; calculating, for each class, if higher than the predetermined threshold, a merged object classification confidence for all the windows with positive result of object existence decision within the merged region; and determining a class with a highest merged object classification confidence as the class of the merged region. | 04-19-2012 |
Song Mei, Beijing CN
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20130099300 | Floating Gate Structure of Flash Memory Device and Method for Fabricating the Same - The present invention discloses a floating gate structure of a flash memory device and a method for fabricating the same, which relates to a nonvolatile memory in a manufacturing technology of an ultra-large-scaled integrated circuit. In the invention, by modifying a manufacturing of a floating gate in the a standard process for the flash memory, that is, by adding three steps of deposition, two steps of etching and one step of CMP, an I-shaped floating gate is formed. In addition to these steps, all the other steps are the same as those of the standard process for the flash memory process. By the invention, a coupling ratio may be improved effectively and a crosstalk between adjacent devices may be lowered, without adding additional photomasks and barely increasing a process complexity, which are very important to improve programming speed and reliability. | 04-25-2013 |
Wangsheng Mei, Suzhou CN
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20120007829 | METHOD AND SYSTEM FOR TOUCH SENSOR INTERFACE FAULT DETECTION - A touch sensor interface includes one or more touch detection electrodes whose capacitance increases when touched. A processor converts the increase in capacitance into a change in a counter value. A detector compares the change in the counter value with one or more count thresholds to detect faults in the touch sensor interface. | 01-12-2012 |
20130120053 | TOUCH PAD CAPACITIVE SENSOR CIRCUIT - A touch pad capacitive sensor circuit has a signal generator that generates an oscillation signal having an oscillation frequency variable dependent on a capacitance in the sensor circuit. A switch switches a touch pad capacitive sensor of a capacitive touch pad connected to the signal generator in first and second cycles of the switch. A counter counts a first count of cycles of the oscillation signal when the sensor is connected to the signal generator in a first cycle of operation of the switch and a second count of cycles of the oscillation signal when the sensor is connected to the signal generator in a second cycle of operation. A detector detects when the first and second counts are below a low threshold number. The sensor circuit flags a valid user touch depending on an output of the detector. | 05-16-2013 |
20150106415 | TRUE RANDOM NUMBER GENERATOR WITH REPEATEDLY ACTIVATED OSCILLATOR - A true random number generator (RNG) has one or more oscillators and an output register for storing a random number output. Each of the oscillators is activated, successively, in a free-running oscillation phase, and a capture phase during which the oscillator is quiescent. The output register latches during the capture phase of each oscillator an end state of that oscillator at or close to the end of its oscillation phase. The random number output is derived from the latched end states. | 04-16-2015 |
Wenjie Mei, Guangdong CN
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20100216993 | CHAIR RUTHENIUM COMPLEXES AND THEIR USE AS ANTICANCER AGENTS - The invention is reported a type of chair ruthenium complexes and their used as anticancer agent. The general formulae of these chair ruthenium complexes is: A-[Ru(bpy) | 08-26-2010 |
Xiang Mei, Jiulongpo Chongqing CN
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20120269795 | HUMANIZED RECOMBINANT URICASE AND MUTANTS THEREOF - The present invention provides a humanized recombinant uricase and mutants thereof, wherein the humanized recombinant uricase is a chimeric protein which comprises amino acids of non-human mammal uricase and amino acids of human uricase. The humanized recombinant unease and mutants thereof have reduced immunogenicity in human, and can be used for the treatment of hyperuricemia and gout. | 10-25-2012 |
Xiang Mei, Chongqing CN
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20140065123 | PEGYLATED ANALOGUE PROTEIN OR CANINE URATE OXIDASE, PREPARATION METHOD AND USE THEREOF - Provided are a PEGylated analogue protein of canine urate oxidase, preparation method and use thereof. The analogue protein of canine urate oxidase is a canine urate oxidase, or a chimeric protein comprising part of the amino acid sequence of a canine urate oxidase and part of the amino acid sequence of a human urate oxidase, or a mutant protein thereof. The PEGylated analogue protein of canine urate oxidase and pharmaceutical compositions thereof according to the present invention can be used for the prevention and/or treatment of hyperuricemia and chronic gout. | 03-06-2014 |
Xiaolu Mei, Shanghai CN
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20120030421 | MAINTAINING STATES FOR THE REQUEST QUEUE OF A HARDWARE ACCELERATOR - The invention discloses a method and system of maintaining states for the request queue of a hardware accelerator, wherein the request queue stores therein at least one Coprocessor Request Block (CRB) to be input into the hardware accelerator, the method comprising: receiving, in response to a CRB specified by the request queue is about to enter the hardware accelerator, the state pointer of the specified CRB; acquiring physical storage locations of other CRBs in the request queue that are stored in the request queue and are the same as the state pointer of the specified CRB; controlling the input of the specified CRB and the state information required for processing the specified CRB into a hardware buffer; receiving the state information of the specified CRB that has been processed in the hardware accelerator; if the above physical storage locations are not vacant, then making physical storage locations that are closest on the request queue of the specified CRB as the selected location and storing the received state information in the selected location of the state buffer. | 02-02-2012 |
Xing Mei, Beijing CN
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20110298898 | THREE DIMENSIONAL IMAGE GENERATING SYSTEM AND METHOD ACCOMODATING MULTI-VIEW IMAGING - Provided is a three-dimensional (3D) image generating system and method accommodating multi-view imaging. The 3D image generating system and method may generate corrected depth maps respectively corresponding to color images by merging disparity information associated with a disparity between color images and depth maps generated respectively from depth images. | 12-08-2011 |
20120007960 | Video processing method for 3D display based on multi-cue process - A video processing method for a three-dimensional (3D) display is based on a multi-cue process. The method may include acquiring a cut boundary of a shot by performing a shot boundary detection with respect to each frame of an input video, computing a texture saliency with respect to each pixel of the input video, computing a motion saliency with respect to each pixel of the input video, computing an object saliency with respect to each pixel of the input video based on the acquired cut boundary of the shot, acquiring a universal saliency with respect to each pixel of the input video by combining the texture saliency, the motion saliency, and the object saliency, and smoothening the universal saliency of each pixel using a space-time technology. | 01-12-2012 |
Xingguo Mei, Beijing CN
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20110200665 | Novel Thermosensitive Liposomes Containing Therapeutic Agents - A thermosensitive liposome for the delivery of active agents and a composition thereof are disclosed, wherein the liposome comprises at least one phosphatidylcholine, at least one phosphatidylglycerol and at least one lysolipid, and the gel to liquid phase transition temperature of said liposome is from 39 0° C. to 45° C. | 08-18-2011 |
Xinyan Mei, Nanjing CN
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20120098861 | METHOD AND APPARATUS FOR DISPLAYING CONTACT INFORMATION BASED ON AN IMAGE EMBEDDED WITH CONTACT INFORMATION - A method and an apparatus for displaying contact information using an image including the contact information. The method includes displaying an image; detecting when a preset region of the image is selected; and displaying the contact information corresponding to the preset region of the image, when the preset region is selected. | 04-26-2012 |
Xueting Mei, Guangzhou CN
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20100261923 | PREPARATIVE METHOD AND APPLICATION OF ZN(II)-CURCUMIN COMPLEX AND ZN(II)-CURCUMIN SOLID DISPERSIONS - This invention revealed the preparative method and applications of a Zn(II)-curcumin complex and its solid dispersions. The mass ration of Zn(II)-curcumin complex and polyvinylpyrrolidone (PVP) K30 was 1:1˜1:28. The Zn(II)-curcumin complex was synthesized by mixing equimolar amounts of zinc acetate and curcumin in dry ethanol and refluxing the mixture under a nitrogen atmosphere. The Zn(II)-curcumin complex precipitated, and the solid was separated by filtration and washed several times by water and ethanol to remove any unreacted curcumin and zinc acetate. Zn(II)-curcumin and PVP-k30 were added to absolute ethanol to produce a suspension by cryo-grinding under a nitrogen atmosphere. SDs of Zn(II)-curcumin/PVP were produced with a spray dryer. Zn(II)-curcumin SDs showed predominant effects in curing various senile diseases by tackling disadvantages of curcumin and surmounted the problems of monoindication and unideal therapeutic efficacy general existed in drugs for senile disease treatment. This invention is of simple preparing method and extensive application prospects. | 10-14-2010 |
Yinming Mei, Shenzhen CN
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20140137227 | Systems and Methods for Enhancement of Single Sign-On Protection - Systems and methods are provided for enhancement of single sign-on protection. For example, information associated with one or more executable files related to an application process is acquired at a beginning of the application process; whether the one or more executable files are included in a pre-established white-list database is determined based on at least information associated with the executable files; a target uniform-resource locator (URL) associated with the application process is acquired in response to the one or more executable files being not included in the pre-established white-list database; and in response to the target URL being included in a pre-established log-in URL database on an authentication server, the application process is intercepted, and/or a risk notification is provided to a user. | 05-15-2014 |
Yunhui Mei, Tianjin CN
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20130294042 | METHODS AND APPARATUS FOR CONNECTING PLANAR POWER ELECTRONICS DEVICES - The present disclosure teaches a power module that includes a chip, a first substrate, and one or more electrically conductive inserts disposed between the chip and the first substrate. The inserts can be corrugated metal sheets, metal tubes, metal wires, or metal rods. One or more of those inserts form a layer in the planar direction of a first interstitial space between the chip and the first substrate. | 11-07-2013 |
Yunwang Mei, Beijing CN
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20130105741 | Measuring Moisture In A CNT Based Fluid Or Paste | 05-02-2013 |
Yuqi Mei, Beijing CN
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20140167770 | Lighting Jig - The present invention discloses a lighting jig for testing a backlight module, comprising a switch unit and a delay unit; wherein the switch unit is connected to a power supply, and when the switch unit is in closed position, a power output terminal of the lighting jig is electrically connected to a power input terminal of the backlight module, a closing signal is generated at the same time, and the closing signal is output to the delay unit; and the delay unit is connected to the power supply, and outputs a delayed power signal to the power input terminal of the backlight module upon receipt of the closing signal output from the switch unit so as to delay the lighting up of the backlight module. | 06-19-2014 |
Zengxia Mei, Beijing CN
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20090291523 | Method of Manufacturing High Quality ZnO Monocrystal Film on Silicon(111) Substrate - There is provided a method of manufacturing high quality ZnO manufacturing film on silicon (111) substrate, including the following steps: removing silicon oxide on the surface of silicon (111) substrate; depositing metal monocrystal film having 1-10 nm thickness, such as Mg, Ca, Sr, Cd etc, at low temperature; oxiding the metal film at low temperature to obstain metal oxide monocrystal layer; depositing ZnO buffer layer at low temperature; depositing ZnO epitaxial layer at high temperature. The ZnO film is suitable for fabrication of high performance of photoelectron device. | 11-26-2009 |
Zhang Yong Mei, Zhong Xin Kai Xuan City CN
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20090066029 | SYSTEM AND METHOD FOR SEALING A TELEPHONE HANDSET - A system and method for sealing around openings in a telephone handset casing in which externally facing components are positioned. An exemplary method comprises applying a bead of liquid sealant around the opening in a telephone handset casing, allowing the bead to partially cure to form a skin yet still having a malleable consistency, and placing the externally facing component against the bead to deform the bead in conformance with the surface of the component, to provide a close seal between the casing and the component. | 03-12-2009 |
Zhi Mei, Shanghai CN
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20140078893 | ROUTER, SYSTEM AND METHOD FOR NETWORK RECOVERY - A network-recovering router is provided. The router includes a first network port and a second network port. If the router determines that a communication link between the first network port and a remote device is broken, the router generates a modified information packet and transmits the modified information packet to the remote device to inform the remote device of a new communication link via the second network port of the router, effectively preventing any interruption of the data flow. A system and method for network recovery are also provided. | 03-20-2014 |
Zhongtao Mei, Shanghai CN
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20110222697 | METHOD AND SYSTEM FOR LOCATING A SOUND SOURCE - The invention relates to a method and system for locating a sound source. The system comprises:—a receiving unit ( | 09-15-2011 |
20110257548 | METHOD AND SYSTEM FOR PROCESSING HEART SOUND SIGNALS - The invention provides a method of processing at least one heart sound signal, and the method comprises the step of: receiving ( | 10-20-2011 |
Zongchuan Mei, Shenzhen CN
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20140001863 | METHOD AND SYSTEM FOR SUPPLYING EMERGENCY POWER TO NUCLEAR POWER PLANT | 01-02-2014 |