Hu, CN
Aiwu Hu, Zhuzhou CN
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20110147516 | COLD-LAUNCH DEVICE AND METHOD USING THE SAME - A cold-launch device, including a high-energy gas resource, a gas cylinder, a control valve, a gas-liquid mixing cylinder having a cylinder body, the high-energy gas resource is connected to the gas cylinder whereby supplying energy thereto, and the gas cylinder is connected to an terminal of the gas-liquid mixing cylinder via the control valve and a connecting pipe. | 06-23-2011 |
Anbin Hu, Guangdong Province CN
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20100151824 | SYSTEM AND A METHOD FOR PLAYING COLORING RING BACK TONE BASED ON THE CALLED USER'S STATE PRESENCE INFORMATION - A system for playing a color ring back tone (CRBT) based on a user's state presence information including the network element devices of: a HLR, a calling user's MSC/VLR, a called user's MSC/VLR, a CRBT control server, and a state presence server. A method for playing a CRBT based on a user's state presence information includes: providing a state presence server in a communication system which includes a CRBT control server; establishing a physical connection channel, and defining an information interface between the CRBT control server and the state presence server; the CRBT control server obtaining the called user's current state information by exchanging information through the information interface; and the CRBT control server playing a corresponding CRBT based on the current state information of the called user and corresponding subscription information of the color ring back tone service when the user is called. Thus, the CRBT control server can play the CRBT based on a playing priority earlier defined by the called user. | 06-17-2010 |
Baineng Hu, Cixi City CN
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20100117457 | INTELLIGENT SWITCH SOCKET - An intelligent switching on/off socket includes a housing containing master jacks and slave jacks respectively containing master conducting strips and slave conducting strips, and a control circuit. The control circuit includes a current sampling circuit connected to the master conducting strips and a signal amplification circuit. The signal amplification circuit amplifies the sampled current and passes the signal to both a signal comparator, and to a reference signal acquisition circuit which in turn passes the reference signal to a memorizer. The signal comparator compares the reference current signals and current amplification signals, and is connected to a control output circuit. The control output circuit is connected to a relay which is connected to the slave conducting strip. The reference signal acquisition circuit provides a learning function such that multiple electrical devices with differing power needs can be switched on or off respectively depending on their individual power needs. | 05-13-2010 |
Benlin Hu, Ningbo CN
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20110065891 | POLYTHIOETHERIMIDES AND METHOD FOR PRODUCING THEREOF - Polythioetherimides and a producing method thereof. The method is comprised of using monosubstituted phthalic anhydride isomer as raw material, reacting it with disubstituted amine to produce disubstituted phthalimide, allowing coupling reaction between the obtained phthalimide and an alkali metal sulfide or sulfur to produce polythioetherimides. | 03-17-2011 |
Chunyong Hu, Jiangsu CN
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20080312251 | Aminopyrimidine Compounds and Their Salts, Process for Preparation and Pharmaceutical Use Thereof - The present invention provides aminopyrimidine compounds of formula (I) and their salts, wherein R | 12-18-2008 |
Dali Hu, Jilin Province CN
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20100035972 | Oligonucleotide and use thereof - An oligonucleotide with a nucleotide sequence of 5′-cctcctcctcctcctcctcctcct-3′ (SEQ ID NO: 1) inhibits proliferation of human PBMC activated by TLR9 agonist and interferon production from human PBMC induced by TLR9 agonist, HSV-1, flu virus and serum from SLE patients, and rescues the mice from cytokine-mediated lethal shock. This oligonucleotide can be used as a remedy for the treatment of systemic lupus erythematosus (SLE), sepsis, multiple organ dysfunction syndromes and other immune-mediated disorders. | 02-11-2010 |
Daniel Hu, Suzhou CN
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20090052807 | Digital image capture and processing system employing automatic illumination control and a field of view (FOV) folding mirror beneath the light transmission aperture of an illumination board disposed within the housing - A digital image capture and processing system having a housing with a light transmission window, and an illumination subsystem including an illumination board disposed adjacent the light transmission window, configured substantially within a plane, and having a central aperture mounted adjacent the imaging window. The illumination board supports an array of illumination sources mounted around at least portion of the central aperture, for producing and a field of illumination within the FOV of its image formation and detection subsystem during object illumination and imaging operations. A FOV folding mirror is mounted within the housing and beneath the illumination board, and folds the path of the FOV beneath the light transmission aperture and directs and projects the FOV out through the central aperture. Also, an automatic illumination control subsystem is provided for controlling the array of illumination sources during object illumination and imaging operations. | 02-26-2009 |
20100096461 | Automatic digital video imaging based code symbol reading system employing an automatic object motion controlled illumination subsystem - An automatic digital video imaging based code symbol reading system for use in point of sale (POS) environments, employing automatic object motion detection and illumination control, and digital video imaging based code symbol reading techniques, which ensures the reliable reading of code symbols graphically represented in digital images, in high-throughput point-of-sale and other environments, while providing the versatility required to accommodate the different ways in which operators present objects for code symbol reading at POS environments. | 04-22-2010 |
Daqiang Hu, Liaoning CN
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20100052513 | SILICATE BASE LUMINESCENT MATERIALS HAVING MULTIPLE EMISSION PEAKS, PROCESSES FOR PREPARING THE SAME AND LIGHT EMITTING DEVICES USING THE SAME - A silicate luminescent material excitable by an excitation light source having emissions in UV to blue light region, a process for producing the same, and a white light emitting device. The luminescent material has an emission spectrum with at least two peaks in a range of from 370 to 760 nm, and has a general chemical composition formula of aAO.bA′O.cSiO | 03-04-2010 |
Diyuan Hu, Chongqing CN
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20100307486 | Intestinal Tract Pushing Apparatus for Ultrasonic Therapy - The present invention discloses an intestinal tract pushing apparatus for ultrasonic therapy. The intestinal tract pushing apparatus includes a pushing member and an acoustically transparent member. One end of said acoustically transparent member is connected to a buckling strip, and the other end of the acoustically transparent member is connected to an adhesive strip. The acoustically transparent member is bound to the human abdomen by virtue of the adhesive fastening of the buckling strip and the adhesive strip. The pushing member employs a hydraulic system. | 12-09-2010 |
Fangtian Hu, Jiangsu Province CN
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20090061712 | THREE-DIMENSIONAL WOVEN HOLLOW LAYER-CONNECTING FABRIC - The present invention relates to a three-dimensional woven hollow layer-connecting fabric, comprising an upper layer-surface ( | 03-05-2009 |
Fengbin Hu, Jinan CN
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20100319129 | NEGATIVE PRESSURE CARE BED - A negative pressure care bed, including at least a worktable, an armrest, a rocking bed having an upper bed surface and a lower bed surface, a mattress, a body including an upper part and a lower part, multiple excretion holes, a pair of trousers, a bed pan, a waste container having an inlet and an outlet, and a noise reduction oven. The upper part is connected to the lower part via a hinge. A first lifter is disposed on the upper part. A groove is disposed at the bottom of the negative pressure care bed and formed via the worktable and the armrest. The rocking bed is disposed on the groove via multiple bearing supports. The excretion holes are disposed on the mattress and on the lower bed surface of the rocking bed. The trousers are disposed on the excretion hole. The bed pan is disposed in the excretion hole and on the trousers. | 12-23-2010 |
Gaoyun Hu, Dongguan CN
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20110003864 | CRYSTALLINE 1-(3-FLUOROPHENYL)-5-METHYL-2-(1H)PYRIDONE, THE PREPARATION METHODS, COMPOSITIONS AND APPLICATIONS THEREOF - Crystalline pyridone compound, which is the white needle crystal containing no water and other crystallization solvents. Its unit cell belongs to monoclinic system and has space group of P2 | 01-06-2011 |
Gao Yun Hu, Changsha CN
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20080319027 | Composition and Method for Treating Fibrotic Diseases - The present invention discloses 5-methyl-1-(substituted phenyl)-2(1H)-pyridones have enhanced anti-fibrotic activities than 5-methyl-1-(non-substituted phenyl)-2(1H)-pyridones. An representative example of 5-methyl-(1-substituted phenyl)-2(1H)-pyridones is 1-(3′-fluorophenyl)-5-methyl-2(1H)-pyridone. Accordingly, there are provided compositions comprising one or more compounds selected from the group consisting of 5-methyl-1-(substituted phenyl)-2(1H)-pyridones and methods of using the same to treat or prevent fibrosis diseases. | 12-25-2008 |
20090005424 | Composition and Method for Treating Fibrotic Diseases - The present invention discloses 5-methyl-1-(substituted phenyl)-2(1H)-pyridones have enhanced anti-fibrotic activities than 5-methyl-1-(non-substituted phenyl)-2(1H)-pyridones. An representative example of 5-methyl-(1-substituted phenyl)-2(1H)-pyridones is 1-(3′-fluorophenyl)-5-methyl-2(1H)-pyridone. Accordingly, there are provided compositions comprising one or more compounds selected from the group consisting of 5-methyl-1-(substituted phenyl)-2(1H)-pyridones and methods of using the same to treat or prevent fibrosis diseases. | 01-01-2009 |
20090258911 | COMPOSITION AND METHOD FOR TREATING FIBROTIC DISEASES - The present invention discloses 5-methyl-1-(substituted phenyl)-2(1H)-pyridones have enhanced anti-fibrotic activities than 5-methyl-1-(non-substituted phenyl)-2(1H)-pyridones. An representative example of 5-methyl-(1-substituted phenyl)-2(1H)-pyridones is 1-(3′-fluorophenyl)-5-methyl-2(1H)-pyridone. Accordingly, there are provided compositions comprising one or more compounds selected from the group consisting of 5-methyl-1-(substituted phenyl)-2(1H)-pyridones and methods of using the same to treat or prevent fibrosis diseases. | 10-15-2009 |
Gongyun Hu, Linhai CN
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20100267785 | CANDESARTAN CILEXETIL - Candesartan cilexetil-containing granules which include a sugar alcohol and a binder and which are produced by granulation with an alcoholic granulating liquid. The granules are suitable for producing tablets in which the candesartan cilexetil is present in a form stabilized with regard to decomposition. | 10-21-2010 |
Guangdong Hu, Shandong CN
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20110170211 | DEVICE AND METHOD FOR CONTROLLING BIT DENSITY OF MAGNETIC CARD - A device and a method for controlling a bit density of a magnetic card ( | 07-14-2011 |
20110242254 | THERMAL PRINT HEAD DETECTING DEVICE AND DETECTING METHOD, AND A HEAT PRINTER USING THE SAME - A thermal print head detecting device comprises a power supply ( | 10-06-2011 |
Guanghui Hu, Fujian CN
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20110187915 | Waterproof Camera Sealing Device and Sealing Method Thereof - A waterproof camera sealing method includes steps of: the chamber body of the camera is provided with a charging valve installation hole, a camera lens, a circuit board, a data line and the chamber body of the camera are assembled as a waterproof camera semi-finished product; the charging valve is arranged inside the charging valve installation hole on the camera chamber body; the air is filled into the chamber body of the camera; the waterproof camera semi-finished product is poured into water; whether continuous bubbles burst out or not is observed so as to detect the sealing performance of the camera; the semi-finished product where bubbles continuously burst out is an unqualified product; the air inside the camera chamber body with qualified sealing performances is pumped out till the vacuum exists in the chamber body; the idler gas is filled into the chamber body of the camera; the charging valve installation hole is sealed by waterproof sealing glue; thus obtain the finished waterproof camera with sealing completed. | 08-04-2011 |
Guoding Hu, Tianjin CN
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20110004582 | METHOD OF CONSTRUCTING THE INTELLIGENT COMPUTER SYSTEMS BASED ON INFORMATION REASONING - A method of constructing the intelligent computer systems based on information reasoning, the method comprising the steps of: obtaining the problem from the users and analyzing the corresponding user demands; choosing the data relating to the user demands in databases and collecting the external data for solving the problems; preprocessing the data and generating the data tables; computing the field of probability on the basis of data tables; computing the degree of credibility of the information reasoning rule according to the new information theory; outputting the information reasoning rule “if A, then B” and its degree of credibility; storing the results of the discovered information reasoning rules. The intelligent computer systems constructed by this patent can extract information from the large amount of data automatically. The intelligent systems can decide whether A and B are positively related or negatively related to each other according to the degree of credibility of the information reasoning rule “if A, then B”, moreover, the degree of credibility shows the sufficient degree of the evidences in the reasoning. Since the present patent can help the users to obtain valuable information from the large amount of data, this method can be widely used to construct the intelligent systems based on the large amount of data. | 01-06-2011 |
Guoming Hu, Taizhou CN
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20100175210 | Screw type mop holder - A mop holder which provides fast changing of mop cloth and ease of use is characterized in that a shaft ( | 07-15-2010 |
20100175211 | Mop holder - A mop holder which provides fast changing of mop cloth and ease of use comprises: a supporter ( | 07-15-2010 |
Guoxiang Hu, Jiangsu Province CN
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20110006543 | WIND POWER SYSTEM - The present invention relates to a wind power generation system. Said system is an array of a number of wind power generation units on the supporting tower, each wind power generation unit is formed by one vertical axis wind rotor and one or more power generation unit(s), in which the rotation shaft of the wind rotor is coupled with the rotor shaft of the single generator set through a connector, or the rotation shaft of the wind rotor is connected with the rotor shafts of multiple generator sets through the transmission mechanism. The present invention proposes a helical vertical axis wind rotor and a lineal vertical axis wind rotor constructed by the drag type blade and the lift type blade, and proposes a helical wind rotor with pure drag type blade as well as the disassembling and splicing design of the above wind rotor. The present invention is similar to a “building block” power generation unit whose design could be optimized according to the wind field to reach megawatts scale power output. Furthermore, by adjusting the number of the generator sets connected with the single wind rotor in the power generation unit, the starting load of the wind rotor can be lowered on the one hand, on the other hand this can load proper number of generator sets with small power by disengaging and engaging at real time according to the varying conditions of the wind speed. The manufacture, transportation, installation and maintenance of said power generation unit are relatively easier and it can resist larger wind disaster, thus being of higher safety. | 01-13-2011 |
Haipeng Hu, Hangzhou CN
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20090117660 | Devices and methods for sample collection and analysis - The present invention provides devices, methods, and kits for the collection of a solid or semi-solid sample and analysis for the presence, absence, or quantity of an analyte. The invention provides a collection slide having a first card and a second card. The first card has a sample collection area. The first and second cards have orifices allowing the passage of fluid through the sample collection area, and the cards are hingeably connected to each other. The invention also provides an assay device having a housing with a test element, a results window, and a docking area for receiving and engaging the collection slide. In one embodiment the collection slide and device can be used to detect the presence of fecal occult blood (human hemoglobin) in a stool sample. Many other embodiments are described herein. | 05-07-2009 |
20110281344 | Detection Device - A detection device and a detection method are disclosed. The detection device comprises a sample inlet ( | 11-17-2011 |
Haowen Hu, Guangdong CN
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20110059641 | HAIR CURLER CONNECTOR - The present invention a hair curler connector, which includes a locking assembly and a buckle, the locking assembly including a lock and a spring assembly, with the lock being equipped with hooks engaged with the buckle. The hair curler connector has simple structure, and it is easy to operate, adapting for different heating components for the convenience of changing. | 03-10-2011 |
Honghong Hu, Wuhan CN
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20100186108 | Improving Cold- and Salt-tolerant Performance of Plants with Transcription Factor Gene SNAC2 from Rice - The present invention relates to clone isolation, function confirmation and use of the SNAC2 gene from rice associated with the plant tolerance to cold and salt stress. Said gene comprises (a) a DNA sequence as shown in position 112-1023 of SEQ ID NO:1, or (b) a DNA sequence that encodes the same protein as that encoded by (a). The present invention also relates to use of said gene in increasing the tolerance of plants to drought and salt stress. | 07-22-2010 |
Honghong Hu, Hubei CN
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20080263722 | Transcription Factor Gene Osnacx From Rice and Use Thereof for Improving Plant Tolerance to Drought and Salt - The present invention relates to an isolated polynucleotide capable of giving a plant tolerance to drought and/or salt stress, which comprises a polynucleotide sequence as shown in SEQ ID NO:1, and to a promoter capable of giving a plant tolerance to drought and/or salt stress. The present invention also relates to an expression vector comprising the said polynucleotide and/or the said promoter, and to a host cell transformed or transfected by the said expression vector. The present invention further relates to a use of the said polynucleotide or promoter sequence in improvement of plant tolerance to drought and/or salt stress. | 10-23-2008 |
Jiahui Hu, Xiamen CN
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20080299409 | COMPOSITE METAL ARTICLE - A composite metal article provided in the present invention includes a carbon steel core and a dissimilar composite metal out-layer, said out-layer combined with the carbon steel core by high pressure forging. As the high pressure forging belongs to the precise forging type, which molded by the method of inpour the metal liquid into the cavity on high pressure, thus it can form a thin composite out-layer out of the carbon steel core; it can combined a composite out-layer with the complex structure carbon steel core thus form a complex structure railing and metal table/chair etc.; it can combined complex structure composite out-layer with the simplex structure carbon steel core thus form a complex structure railings and metal table/chair etc.; as there are no air holes on the composite out-layer surface, it has a precise and nice-looking surface and can manufacture products by a simple post-processing. | 12-04-2008 |
Jianho Hu, Chengdu CN
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20110022926 | MESM: A FAST BJCR BASED DECODER IMPLEMENTATION SCHEME - A memory efficient, accelerated implementation architecture for BCJR based forward error correction algorithms. In this architecture, a memory efficiency storage scheme is adopted for the metrics and channel information to achieve high processing speed with a low memory requirement. Thus, BCJR based algorithms can be accelerated, and the implementation complexity can be 5 reduced. This scheme can be used in the BCJR based turbo decoder and LDPC decoder implementations. | 01-27-2011 |
Jian-She Hu, Kunshan CN
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20100279549 | MODULAR JACK CONNECTOR HAVING IMPROVED MAGNETIC MODULE - A modular jack connector ( | 11-04-2010 |
20100297882 | MODULAR JACK CONNECTOR HAVING IMPROVED MAGNETIC MODULE - A modular jack connector ( | 11-25-2010 |
20110122589 | MAGNETIC ELEMENT HAVING IMPROVED TRANSFORMERS AND COMMOM MODE CHOKES - A magnetic element ( | 05-26-2011 |
20120038444 | TRANSFORMER HAVING A SIMPLIFIED WINDING STRUCTRURE - A transformer ( | 02-16-2012 |
20120112867 | CHOKE MODULE HAVING IMPROVED ARRANGEMENT OF MAGNETIC UNIT - A choke module ( | 05-10-2012 |
20120113602 | ELECTRICAL CONNECTOR ASSEMBLY HAVING ELECTRICAL CONNECTOR AND FILTER MODULE - A electrical connector assembly includes a mother board ( | 05-10-2012 |
20120133473 | INDUCTIVE COMPONENT HAVING TERMINAL WINDING - An inductive component formed on a substrate ( | 05-31-2012 |
20120247826 | CIRCUIT BOARD HAVING CIRCUMFERENTIAL SHIELDING LAYER - A circuit board ( | 10-04-2012 |
Jin-Kui Hu, Kunshan CN
Patent application number | Description | Published |
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20090124104 | Flash memory device with a retractable plug - A flash memory device ( | 05-14-2009 |
20090147462 | Device for enclosing a flash memory module | 06-11-2009 |
20090185355 | Flash memory device with a retractable plug - A flash memory device, includes a case ( | 07-23-2009 |
20130337672 | ELECTRICAL CARD CONNECTOR - An electrical card connector includes an insulative housing, a plurality of contacts retained in the insulative housing, a push-push mechanism and a metal shell. The push-push mechanism includes a slider and a link rod. The slider has an outer surface at a laterally side thereof, a heart-shape groove with a heart-shaped block located in a middle thereof depressing from the outer surface and a straight guiding groove communicating with the heart-shape groove. The link rod has a first end portion assembled to the insulative housing and a second end portion sliding in the heart-shape groove and the straight guiding groove. The slider further has an engaging surface depressing from a part of the outer surface in front of the heart-shaped groove, and the heart-shape groove with the heart-shaped block is also retracted from the outer surface together with the engaging surface. | 12-19-2013 |
20140030928 | ELECTRICAL CARD CONNECTOR WITH METAL SHELL - An electrical card connector includes an insulative housing, a plurality of the contacts received in the insulative housing and a metal shell covering the insulative housing. The insulative housing has a receiving cavity receiving a first and a second electrical cards. The contacts include a plurality of first contacts connecting with the first electrical card and a plurality of second contacts combining with the first contacts to contact with the second electrical card. The metal shell has at least one elastic arm extending into the receiving cavity and contacting with a pad of the second electrical card but not contacting with a pad of the first electrical card to instead of a grounding contact of an electrical connector of prior art. It would reduces the number of the contacts to make the structure of the contact easy. | 01-30-2014 |
20140065871 | ELECTRICAL CARD CONNECTOR WITH LOCKING PORTION - An electrical card ( | 03-06-2014 |
20140315403 | ELECTRICAL CARD CONNECTOR WITH IMPROVED METAL SHELL - An electrical card connector comprises an insulative housing, a plurality of contacts mounted to the insulative housing and a cover covering the insulative housing. The insulative housing defines a receiving space and a mounting wall in a rear of the receiving space. The contact has a contacting portion extending into the receiving space and a retaining portion retained to the mounting wall. The cover has a top wall covering a top of the receiving space. The contacts include a grounding contact, the top wall has an elastic finger extending therefrom and touching the grounding contact to achieve grounding. By this arrangement, the electrical card connector has an additional grounding path, and improves the performance of the electrical card connector. | 10-23-2014 |
20140322975 | ELECTRICAL CONNECTOR WITH GROUNGING PLATE - An electrical connector comprises an insulative housing, a plurality of contacts retained in the insulative housing and a metal shell enclosing the insulative housing. The insulative housing has a inserting slot. The contacts include a plurality of grounding contacts and signal contacts, the contacts each comprise a retaining portion retained in the insulative housing, a contacting portion extending forwardly from a side of the retaining potion and extending into the inserting slot and a soldering portion extending from the other side of the retaining portion. The shield shell has a top wall covering a top of the insulative housing and the shield shell comprising at least a pair of resisting arms, the pair of resisting arms resisting the two sides of the grounding contact along a left-to-right direction. | 10-30-2014 |
Jinlian Hu, Kowloon CN
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20090092807 | Two-way shape memory composite polymer and methods of making - The present invention relates to a composite polymer having two-way shape effect, wherein the composite is made of a shape polymer layer, a resin layer, and an adhesive layer. The composite is suitable for inclusion in films, boards, fabrics, and textiles. Methods of making and using are included herein. | 04-09-2009 |
20090093606 | Shape memory fibers prepared via wet, reaction, dry, melt, and electro spinning - The present invention relates to methods for synthesizing shape memory polyurethanes, and fibers therefrom. The polyurethanes can be synthesized via solution polymerization or bulk polymerization. Following synthesis, the polyurethanes can be treated via wet spinning, dry spinning, reaction spinning, melt spinning, or electro spinning. | 04-09-2009 |
Juhai Hu, Yueqing City CN
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20110169593 | PULSE ACTIVATED MAGNETIC TRIP/RESET MECHANISM FOR A GROUND FAULT CIRCUIT INTERRUPTER - A pulse activated magnetic trip/reset mechanism for a ground fault circuit interrupter, comprising: (i) a body, (ii) a ferrite core, (iii) a plunger, (iv) a ferrite surrounding, (v) a permanent magnet, (vi) a trip/reset coil, (vii) a reset spring positioned between a plunger block and the body, (viii) a first fixed contact holder having a first fixed contact point, and (ix) a first movable contact holder having a first movable contact point, wherein the first movable contact holder is attached to the body of the plunger such that when the plunger is in its first position (trip position), the first movable contact point is not in contact with the first fixed contact point, and when the plunger is in its second position (reset position), the first movable contact point is in contact with the first fixed contact point. | 07-14-2011 |
Juhua Hu, Guangdong CN
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20100286074 | PHARMACEUTICAL USE OF GINSENOSIDE OR MIXTURE THEREOF AND PHARMACEUTICAL COMPOSITION OF GINSENOSIDE AND USE THEREOF - The present invention provides a use of ginsenosides represented by formula I or mixtures thereof for manufacturing a medicament for anti-platelet aggregation, wherein R | 11-11-2010 |
Juncai Hu, Sichuan CN
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20110156758 | SIGNAL MONITORING SYSTEMS - In a signal monitoring system, a circuit includes an input terminal and an output terminal. In addition, a processor coupled to the circuit is operable for calculating a parameter indicative of an error factor of the circuit by setting a level difference between an input signal at the input terminal and an output signal at the output terminal to a predetermined level. | 06-30-2011 |
20120013366 | CALIBRATING A SYSTEM BY SETTING DIFFERENCE BETWEEN SIGNALS - In a signal monitoring system, a circuit includes an input terminal and an output terminal. In addition, a processor coupled to the circuit is operable for calculating a parameter indicative of an error factor of the circuit by setting a level difference between an input signal at the input terminal and an output signal at the output terminal to a predetermined level. | 01-19-2012 |
Juncheng Hu, Wuhan CN
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20100284893 | ZnO Structures and Methods of Use - ZnO structures comprising crystalline ZnO micro or nanorods and methods for making and using these ZnO structures are provided. The side surface of the central portion of each rod may comprise planes of the form {1 0 −1 0}, {0 1 −1 0}, {−1 1 0 0}, {−1 0 1 0}, {0 −1 1 0} or {1 −1 0 0}, with central edge regions including a crystallographic plane of the form {2 −1 −1 0} or {−2 1 1 0}. The tip of the rod may comprise planes of the form {1 0 −1 1} {0 1 −1 1}, {−1 1 0 1}, {−1 0 1 1}, {0 −1 1 1} or {1 −1 0 1} with tip edge regions including a crystallographic plane of the form {2 −1 −1 2} or {−2 1 1 2}. The rods may be joined at or near their bases to form a “flower-like” morphology. In an embodiment, a synthesis mixture is prepared by dissolving a zinc salt in an alcohol solvent, followed by addition of at least two additives. The zinc salt may be zinc nitrate hexahydrate, the first additive may be benzyl alcohol and the second additive may be urea. | 11-11-2010 |
20110143088 | NIO NANOSHEET STRUCTURE POSSESSING THE (111) CRYSTALLOGRAPHIC PLANES WITH HEXAGONAL HOLES, METHOD FOR PREPARING THE SAME AND USES THEREOF - Method for preparing a NiO nanosheet structure possessing (111) crystallographic planes as a primary surface with hexagonal holes, comprising the following steps: a) preparing a methanol solution of a nickel salt selected from the group consisting of nickel nitrate, nickel sulphate, nickel chlorate, nickel acetate, and nickel phosphate or a mixture thereof; b) adding benzyl alcohol (BZ), optionally substituted with alkyl, nitro, halo or amino, or a mixture thereof and urea to the solution of (a) in a ratio of Ni to BZ or substituted BZ of at least 1; c) solvent removal and calcination in air of the mixture, plate-like NiO nanosheet precursors therefore, NiO nanosheet structures obtainable by that method as well as various novel uses thereof. | 06-16-2011 |
20140331916 | ZnO STRUCTURES AND METHODS OF USE - ZnO structures comprising crystalline ZnO micro or nanorods and methods for making and using these ZnO structures are provided. The side surface of the central portion of each rod may comprise planes of the form {1 0 −1 0}, {0 1 −1 0}, {−1 1 0 0}, {−1 0 1 0}, {0 −1 1 0} and {1 −1 0 0}, with central edge regions including a crystallographic plane of the form {2 −1 −1 0} or {−2 1 1 0}. The tip of the rod may comprise planes of the form {1 0 −1 1} {0 1 −1 1}, {−1 1 0 1}, {−1 0 1 1}, {0 −1 1 1} and {1 −1 0 1} with tip edge regions including a crystallographic plane of the form {2 −1 −1 2} or {−2 1 1 2}. The rods may be joined at or near their bases to form the “flower-like” morphology. In an embodiment, a synthesis mixture is prepared by dissolving a zinc salt in an alcohol solvent, followed by addition of at least two additives. The zinc salt may be zinc nitrate hexahydrate, the first additive may be benzyl alcohol and the second additive may be urea. | 11-13-2014 |
Jun-Hua Hu, Kunshan CN
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20080248695 | Modular jack with improved grounding member - A modular jack ( | 10-09-2008 |
Jun-Ling Hu, Xiamen CN
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20110159937 | DIRECTION DETECTION DEVICE FOR GAME MACHINE COMBINED EXERCISE BIKE AND METHOD THEREOF - A direction detection device is provided for a game machine combined exercise bike. The direction detection device include a detection module mounted to a direction rotation module composed of a rotatable portion and a fixed portion. The detection module includes a plurality of signal receiver elements and a signal transmitter element, which are operated in a non-contact manner and are allowed for relative rotation with respect to each other. Each signal receiver element has a range of detection. During relative rotation between the signal transmitter element and the signal receiver elements, when the signal transmitter element is moved into the detection range of one of the signal receiver elements, the signal receiver elements detect a positional message of the signal transmitter element, and the signal receiver elements applies the message to a signal processing device of the game machine, which converts the positional message into a direction signal. | 06-30-2011 |
Junmei Hu, Jilin CN
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20090156482 | EXTERNAL PREPARATION, METHOD OF PRODUCING THE SAME AND USAGE FOR THE SAME - The present invention provides an external preparation and the method for produce the same, in which said external preparation comprises recombinant human growth hormone or recombinant human granulocyte macrophage-stimulating factor and pharmaceutical acceptable carriers. The present invention also relates to application and usage method in preparing medicaments for treatment of various lesions and ulcer, especially corneal lesion and corneal ulcer. | 06-18-2009 |
Kai Hu, Schenzhen CN
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20090016063 | Built-in Heat Diffusion Lamp Body for LED Lamp - A built in beat diffusion lamp body for LED lamp was invented. The purpose of the invention is to solve the difficulties of poor heat conduction and diffusion caused by the small heat diffusion surface of the material of a conventional LED lamp. The lamp body is made of a set of heat diffusion vanes encircling the heat diffusion complex. The vanes and heat diffusion complex are made from Aluminum alloy in a single process of extrusion moulding. The transverse section of the heat diffusion body is volute shaped. The bottom of the heat diffusion complex is fixed to an aluminum board or an aluminum circuit: board by interference fit. The heat generated by the LED elements can be absorbed and diffused by the board, the heat diffusion complex and the surrounding diffusion element. The outward appearance of the heat diffusion lamp body may be shaped into cup, ladder, or cylinder likeness to satisfy the application requirement. The advantages of current invention are: efficient heat absorption, conduction, and diffusion, low cost for manufacturing, and aesthetic appearance. | 01-15-2009 |
Lai-Ang Hu, Kunshan CN
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20090305567 | Card connector - A card connector comprises an insulating housing having contact receiving slots. An engaging portion is formed on a side of the housing and has a first fixing position and a second fixing position. A plurality of terminals is received in the receiving slots. An ejector comprises a card ejecting plate assembled to the housing and a push bar movable disposed on the engaging portion of the housing and connected with the card ejecting plate. A fixing portion is formed on an internal side of the push bar. The push bar drives the card ejecting plate to move between a card receiving position wherein the fixing portion is located at the first fixing position and a card ejected position wherein the fixing portion is located at the second fixing position. | 12-10-2009 |
20120058657 | ELECTRICAL CARD CONNECTOR HAVING DETECTING CONTACTS ACTUATED BY SLIDER - An electrical card connector includes an insulative housing ( | 03-08-2012 |
Leijun Hu, Shandong Province CN
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20110010468 | CLOSE-COUPLING SHARED STORAGE ARCHITECTURE OF DOUBLE-WING EXPANDABLE MULTIPROCESSOR - A close-coupling shared storage architecture of double-wing expandable multiprocessor is provided in the close-coupling shared storage architecture with p processors scale, the close-coupling shared storage architecture of double-wing expandable multiprocessor comprises: j processor modules PMs; wherein, each processor module is formed by coupling and cross-jointing i processors Cs, and each processor is directly connected with a node controller NC through only one link; each processor module PM comprises 2 pairing node controllers NCs, and each node controller NC is connected with the processors through m links and is connected with an interconnect network through n links; the interconnect network comprises two groups, and each group comprises k cross switch route chips NRs, each of which has q ports. By adopting the connection method above, the close-coupling shared storage architecture of double-wing expandable multiprocessor is formed. On the premise that the processor scale is kept expandable, the balance between the processor bandwidth and the network bandwidth is achieved, and the lower average delay of the interconnect network is kept simultaneously. | 01-13-2011 |
Ligong Hu, Ningbo CN
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20100065229 | ARRANGEMENT FOR MOUNTING ONTO A ROD - An arrangement is provided to allow the arrangement to be hung from a rod without using any extraneous hardware and without taking down the rod. The arrangement comprises two openings, two cuts each through one of the two openings, and a path having two edges connecting edges of the two cuts. At least a portion of the path is reinforced, the two openings are shifted off center, and/or the path has a rising portion and/or a falling portion. | 03-18-2010 |
Liqun Hu, Dalian CN
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20100130331 | EXERCISE BICYCLE - An exercise bicycle is provided with a planar four bar linkage with cranks. The bicycle frame ( | 05-27-2010 |
Maohua Hu, Guangdong CN
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20080313275 | Method and System For Implementing Ring Service of Instant Messaging - The present invention discloses a method and system for implementing ring service of IM. The system comprises at least a ring server, a ring user database and a ring file server to realize ring service. The method comprises: configuring, by an IM client A, a ring relationship between messaging events of the IM client A and rings played by an IM client B; acquiring, by the IM client B, the ring relationship; acquiring, by the IM client B, a ring file corresponding to a messaging event of the IM client A according to the ring relationship, and playing the ring file. | 12-18-2008 |
Minghui Hu, Chongqing CN
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20110111272 | NICKEL-HYDROGEN BATTERY PACK HEAT REMOVAL SYSTEM FOR HYBRID VEHICLE - A nickel-hydrogen battery pack heat removal system for hybrid vehicle is provided. The system includes a battery box, a power battery pack ( | 05-12-2011 |
Ming Xing Hu, Nanchang CN
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20100050715 | Magnetic coded lock mechanism - A magnetic coded lock mechanism which includes a key having a plurality of recesses and a plurality of permanent magnets properly coded around the key body, a cylindrical plug having a keyway aperture, a plurality of main apertures as passages, which contain movable key pins, a plurality of auxiliary apertures as magnetic locking passages corresponding to coded key, which contain movable magnets, a plurality of fixed magnets coded around the cylindrical plug as the way for biasing the magnets and locking pins toward the keyway, and a stationary tubular cylinder having a longitudinal aperture disposed in the center for receiving the cylindrical plug, a plurality of radial main apertures as passages for mating with the main apertures of the cylindrical plug, each passage containing a driver pin with a coil spring, and radial auxiliary apertures as passages for mating with the auxiliary apertures of the cylindrical plug, each passage containing a locking pin, whereby in a locked position, the driver pins and locking pins straddle both passages to prevent relative movement between the cylindrical plug and the tubular cylinder, and in an unlocked position, when the key is insert into the keyway, the key recesses drive the key pins in the main apertures of the cylindrical plug to a predetermined level and the movable magnets in auxiliary apertures of the cylindrical plug are repelled radially outward along the passages to a predetermined level respectively, so as to cause unlocking of the magnetic lock mechanism. | 03-04-2010 |
Ning Hu, Pittsburgh CN
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20110119260 | BLENDING MOBILE SEARCH RESULTS - Methods, systems, and apparatus, including computer program products, for blending mobile search results. A method includes receiving a search query and multiple search results. The search results each satisfy the search query and have a respective search result quality score. The search results include generic and mobile search results. The generic and mobile search results each identify a generic and mobile resource, respectively. The search result quality scores include mobile and generic search result quality scores for the mobile and generic search results, respectively. The mobile search result quality scores and the generic search result quality scores were generated according to different scoring formulas. Based on one or more terms in the search query, the search query is classified as a mobile query. As a consequence, one or more search result quality scores are modified to improve the sorting of search results that include both mobile and generic search results. | 05-19-2011 |
Norman Shengfa Hu, Guangzhou Guangdong CN
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20090313029 | Method And System For Backward Compatible Multi Channel Audio Encoding and Decoding with the Maximum Entropy - A method and system for backward compatible multi-channel audio encoding and decoding in sense of the space information maximum entropy is disclosed. The technical solution according to the invention can adopt any existing stereo channel encoding system to encode the multi-channels audio signals, so as to transmit the multi-channel audio signals at the low bit rate as that of the stereo audio signals. More importantly, the existing stereo channel reproducing systems can also decode the audio format that is encoded utilizing the encoding method according to the invention. | 12-17-2009 |
Qianggao Hu, Wuhan CN
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20110150389 | WSS WITH HITLESS SWITCHING - A wavelength selective switch (WSS) with hitless switching. The WSS includes the fiber collimator array, the focusing lens, collimating lens, diffraction grating, focusing lens, and attenuation reflection unit array. Each attenuation reflection unit has an interconnected transmission-type MEMS attenuator and a one-dimension MEMS reflector. The transmission-type MEMS attenuator is positioned in the front of the one-dimension MEMS reflector. The central axis of the transmission-type MEMS attenuator aligns and coincides with that of the one-dimension MEMS reflector, with the two central axes being glued together. The WSS of the present invention effectively utilizes the combination of a one-dimension reflector array and a transmission-type optical attenuator chip. With the use of one-dimension reflector array, instead of the known two-dimension reflector array, the complexity of design and manufacture is greatly reduced, thereby reducing the production costs of the switch. | 06-23-2011 |
Ren-Min Hu, Wujin CN
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20100095469 | Paint roller with tubular frame - The present invention is to provide a paint roller with tubular frame processed through less contamination process, lower material cost, light weight but durable in use. The present invention is to provide a paint roller with tubular frame includes, at least, a tubular axle ( | 04-22-2010 |
Ren-Min Hu, Changzhou CN
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20100084453 | Circular stapler - A circular stapler facilitate performing end to end anastomosis; further an occasional prompt with sound effect warning timely firing the stapler bolts. A circular stapler includes a bolting machine ( | 04-08-2010 |
Senhua Hu, Dongguan CN
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20110021059 | HDMI CONNECTOR ASSEMBLY SYSTEM FOR FIELD TERMINATION AND FACTORY ASSEMBLY - The invention provides a system of components, methods for assembly, and a hand tool, for adding a male connector to a standard and modified ribbon high definition multimedia (HDMI) cable for field termination or factory installation. The invention also provides a locking plug which can mate with female HDMI connectors with great retaining force. Features of the connector system including the locking top shell, bottom shell, wire holders and the connector core make possible and efficient the addition of a solderless male connector. Features of the modified ribbon type HDMI cable facilitate threading of the wire holders significantly improving the time it takes to assemble a male connector on the cable. The hand tool disclosed is designed to accomplish all steps of assembly for field termination. | 01-27-2011 |
20110065308 | HDMI CONNECTOR ASSEMBLY SYSTEM FOR FIELD TERMINATION AND FACTORY ASSEMBLY - The invention provides a system of components, methods for assembly, and a hand tool, for adding a male connector to a standard and modified ribbon high definition multimedia (HDMI) cable for field termination or factory installation. The invention also provides a locking plug which can mate with female HDMI connectors with great retaining force. Features of the connector system including the locking top shell, bottom shell, wire holders and the connector core make possible and efficient the addition of a solderless male connector. Features of the modified ribbon type HDMI cable facilitate threading of the wire holders significantly improving the time it takes to assemble a male connector on the cable. The hand tool disclosed is designed to accomplish all steps of assembly for field termination. | 03-17-2011 |
20110256756 | DIIVA, DISPLAYPORT, DVI, USB, AND HDMI DIY FIELD TERMINATION PRODUCTS - The invention provides a system of components, methods for assembly, and a hand tool, for adding a HDMI (i.e. All HDMI Types: A, B, C, D, and E), DiiVA, DisplayPort, Mini DisplayPort, DVI, and USB (i.e. all USB Types, A, B, mini-A, mini-B, micro-A, and micro-B) connector to standard and modified ribbon cables for field termination or factory installation. Features of the connector system including the locking top shell, bottom shell, single shell, wire holders and the connector core all make possible and efficient the addition of a solderless male connector. The invention also provides a locking plug which can mate with female connectors with great retaining force. Features of the modified ribbon type cable facilitate threading of the wire holders significantly improving the time it takes to assemble a male connector on the cable. The hand tool disclosed is designed to accomplish all steps of assembly for field termination. | 10-20-2011 |
Shengkui Hu, Tianjin CN
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20090082514 | DUAL CURE COATING COMPOSITIONS, MULTI-COMPONENT COMPOSITE COATINGS, AND RELATED COATED SUBSTRATES - Disclosed herein are dual cure coating compositions that include a melamine group-containing polyethylenically unsaturated compound and a polysiloxane. Also disclosed are related multi-component composite coatings, coated substrates, and methods for coating a substrate. | 03-26-2009 |
20110040020 | DUAL CURE COATING COMPOSITIONS, MULTI-COMPONENT COMPOSITE COATINGS, AND RELATED COATED SUBSTRATES - Disclosed herein are dual cure coating compositions that include a melamine group-containing polyethylenically unsaturated compound and a polysiloxane. Also disclosed are related multi-component composite coatings, coated substrates, and methods for coating a substrate. | 02-17-2011 |
Tiger Hu, Shanhai City CN
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20090073651 | Fastening mechanism - A fastening mechanism for fastening a module and a second module in the housing of an electronic device is disclosed. The fastening mechanism includes a lid body and a positioning member disposed in the housing. The first module is fixed in the housing by the lid body and the lid body is fastened by the positioning member, which is coupled to and overlaps the second module on the lid body, thereby using a shared common space for concurrently holding the lid body, the first module and the second module in place to save the layout space of the electronic device. | 03-19-2009 |
20090195978 | Structure and method for electrically connecting heat dissipating device and adapting circuit board - A structure and method for electrically connecting a heat dissipating device and an adapting circuit board in an electronic equipment are provided. The electronic equipment has a casing, a motherboard and a hard disk installed in the casing, and an adapting circuit board fixed to the casing. The structure includes a first connector disposed on the adapting circuit board, and a second connector disposed on the heat dissipating device and corresponding to the first connector. The method includes fixing a first connector to the adapting circuit board, wherein the first connector is electrically connected to the adapting circuit board, and the heat dissipating device and the adapting circuit board are electrically connected by plugging the second connector into the first connector so that the heat dissipating device and the adapting circuit board are electrically connected without an electric wire. | 08-06-2009 |
20090196680 | Stretch type fixing mechanism - The present invention provides a stretch type fixing mechanism for an electronic device. The stretch type fixing mechanism includes a first component, a second component and a casing having a base plate to carry the first and the second components. The stretch type fixing mechanism includes a first limiting unit having a first wedging section disposed on the casing and a second wedging section disposed on the first component for limiting the first component to move relatively to the base plate in a first direction; a second limiting unit having a third wedging section disposed on the casing and a fourth wedging section disposed on the second component for limiting the second component to move relatively to the base plate in a second direction opposite to the first direction; and a positioning unit disposed on the first component and having a propping portion. By propping the propping portions against the blocking portions of the second component, the first and the second components are fixed to the casing without using screws. | 08-06-2009 |
20090196684 | Compression type fixing mechanism - The present invention provides a compression type fixing mechanism for an electronic device. The compression type fixing mechanism includes a first component, a second component and a casing having a base plate to carry the first and the second components. The compression type fixing mechanism includes a first limiting unit having a first wedging section disposed on the casing and a second wedging section disposed on the first component for limiting the first component to move relatively to the base plate in a first direction; a second limiting unit having a third wedging section disposed on the casing and a fourth wedging section disposed on the second component for limiting the second component to move relatively to the base plate in a second direction opposite to the first direction; and a positioning unit disposed on the first component and having a propping portion. By propping the propping portions against the blocking portions of the second component, the first and the second components are fixed to the casing without using screws. | 08-06-2009 |
Wenge Hu, Pingshan CN
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20110157401 | METHOD FOR READING OUT A HIGH DYNAMIC RANGE IMAGE AND DEVICE USING THE SAME - A method for reading out a high dynamic range image in an image sensor comprises: resetting a pixel array row by row from an initial row of the pixel array to process a first integration treatment for a first image when reaching a first start time; resetting the pixel array row by row from the initial row of the pixel array to process a second integration treatment for the first image when reaching a second start time; and resetting the pixel array row by row from the initial row of the pixel array to process a first integration treatment for a second image when reaching a third start time. | 06-30-2011 |
Wenyan Hu, Shaghai CN
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20110016015 | SYSTEM AND METHOD FOR VERIFYING BIDDING PRICE - Potential bidding errors may be detected using a computer-implemented method comprising receiving a proposed bid for an auction item, the auction item having a current bid and a minimum bid increment, the proposed bid being greater than the sum of the current bid and the minimum bid increment. The method then determines a threshold value, the threshold value being greater than the sum of the current bid and a minimum bid increment. When the proposed bid is greater than the threshold value, then the method validates the proposed bid using the current bid and the proposed bid to provide a validation result. Additional apparatus, systems, and methods are disclosed. | 01-20-2011 |
Xianli Hu, Guangdong Province CN
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20090005035 | System and a Method of Realizing Subscriber's Foreign Roaming Service Through the Router - A system and method of realizing subscriber's roaming service through the route server, employed in next generation network system which realizes cross-domain calling route through the route server, wherein when the roaming device is accessed, the register server judges whether the roaming device is a contracted subscriber or a roaming subscriber, then performs authentication, and notifies the soft switch control device to perform register operation and report location update message, for the contracted describer, the register server further needs to notify the roaming region that the subscriber has returned, and initiates location update in the roaming region, for the roaming subscriber, the register server sends register message to the home region to obtain the subscriber's service information and the location information of the contracted area, the register server of the home region registers the location information of the roaming area and reports the location update message, for the roaming subscriber-related service, the soft switch control device can accomplish connection and control according to normal procedure. The system and method of the present invention can realize subscriber's roaming service. | 01-01-2009 |
20090109839 | Apparatus for Realizing Soft-Switch Allopatric Disaster Recovery Based on Packet Network - The present invention provides a device for realizing disaster recovery of soft-switch based on packet network, comprising at least two core control devices located in different places which provide control service for their respective access equipments; wherein said core control devices further include a process unit, a database unit, a share unit and a synchronization process unit which are specifically used for remote disaster recovery; said process unit and database unit are independent of the processor and the database already existing within the core control devices, and are specifically used for providing service for remote access equipments, thereby making the core control devices in different places be of mutual disaster recovery relation; said share unit is used for sharing processing ability and data; and said synchronization process unit is used for synchronizing data between the core control devices of mutual disaster recovery. The core control devices capable of providing disaster recovery function of the present invention guarantee uninterrupted operation for system, and provide high accessability of the access equipments in the packet switch network. | 04-30-2009 |
20100046499 | APPARATUS FOR A TRADITIONAL TERMINAL TO ACCESS AN IMS SYSTEM AND THE METHOD THEREOF - An apparatus and method for realizing the access of a legacy terminal to an IMS system. The apparatus includes a session control module, a downlink signaling interface function module, a downlink bearer interface function module, an uplink signaling interface function module, an uplink bearer interface function module and a media interworking module. The session control module registers the terminal that has entered service status to the I-CSCF on IMS side. During the session, the uplink signaling interface function module provides SIP signaling interaction with the CSCF function entity of IMS core network; the downlink signaling interface function module provides signaling interaction with the legacy terminal; the media interworking module provides the connection and media adaptation between the uplink bearer interface function module and the downlink bearer interface function module. The invention enables the services of the legacy networks such as PSTN/ISDN and the like to be integrated with those of IMS networks, thus reducing the cost of network construction and operation. | 02-25-2010 |
Xiannian Hu, Yueyang City CN
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20100305355 | METHOD OF REMOVING HEAVY HYDROCARBONS FROM REACTION PRODUCTS IN THE PRODUCTION OF SEC-BUTYL ACETATE - The present invention relates to a method of removing heavy hydrocarbon from reaction products in producing sec-butyl acetate, characterized in that the method comprises: drawing out materials from the enrichment area of the heavy hydrocarbon; contacting the materials with water sufficiently to make the heavy hydrocarbon in materials and the water stratify naturally wherein the heavy hydrocarbon is contained in the upper layer and the water is contained in the lower layer; and discharging the upper layer and recycling the lower layer into the system. The enrichment area of heavy hydrocarbon refers to the area enriched with heavy hydrocarbon and formed in the bottom of an azeotropic distillation tower during the process of azeotropic separation, while the process of azeotropic separation refers to a process of feeding the mixture of sec-butyl acetate, acetate acid and heavy hydrocarbon into the azeotropic distillation tower and adding azeotropic agent into the azeotropic distillation tower to conduct azeotropic distillation, then evaporating the azeotropic mixture formed by sec-butyl acetate and azeotropic agent from the top of the azeotropic distillation tower, and meanwhile, the acetic acid and the heavy hydrocarbon falling into the bottom of the tower. | 12-02-2010 |
Xiaojuan Hu, Jiangsu CN
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20110177232 | Method for the Fabrication of Composite Palladium and Palladium-Alloy Membranes - The invention relates to a method for the fabrication of composite palladium or palladium alloy membranes. The surface of the porous ceramic substrate is modified with pencil to create a uniform and smooth layer, and the membrane is deposited via electroless plating. The advantages of the pencil modification are a reduction of the substrate surface roughness and a repair of substrate surface defects, which leads to a great improvement in the membrane uniformity and hydrogen permeation performances. This method is facile and economic, and it is especially effective on low-cost macroporous ceramic substrate materials. Furthermore, this method generates almost no pollution and therefore is environmentally benign. | 07-21-2011 |
Xiaoyu Hu, Tianjin CN
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20110147300 | COMPOSITION FOR PREPARATION OF HOLLOW FIBER POROUS MEMBRANE AND PREPARATION METHOD USING THE SAME - A composition for preparation of a hollow fiber porous membrane including 40-60 wt. % a polymer matrix, 20-30 wt. % an organic mixed solution, and 20-40 wt. % a water-soluble substance. The polymer matrix is a polymer capable of dissolving in an organic solvent and melt processing. The organic mixed solution is a mixture comprising 60-90 wt. % a first liquid soluble to the polymer matrix and 10-40 wt. % a second liquid insoluble to the polymer matrix. The water-soluble substance is a water-soluble polymer, a low molecular weight water-soluble particle, or a mixture thereof. A method for producing the hollow fiber porous membrane using the composition including a) preparing the organic mixed solution, b) mixing the components of the composition, c) applying melt spinning, d) drawing, and e) washing. The hollow fiber membrane has high strength, large flux, and low cost. | 06-23-2011 |
20120276294 | METHOD FOR MAKING LIQUID SEPARATION MEMBRANE - A method for making a liquid separation membrane, including: (1) providing a polyvinylidene fluoride liquid separation membrane or polypropylene liquid separation membrane prepared by a thermally induced phase separation method as a substrate membrane, soaking the substrate membrane with water or a weak polar organic liquid to make membrane pores of the substrate membrane filled with the liquid, the soaking time being between 0.5 s and 1 min, and the weak polar organic liquid being indissolvable and compatible with the polyvinylidene fluoride liquid separation membrane or polypropylene liquid separation membrane; (2) coating a casting solution of polyvinylidene fluoride on the surface of the soaked substrate membrane obtained in step (1), and quickly soaking the substrate membrane in a coagulating bath heated to a temperature of 60-100° C. for curing to yield the liquid separation membrane. | 11-01-2012 |
Xijia Hu, Shandong CN
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20110145866 | METHOD AND APPARATUS FOR SELECTING VIDEO CHANNEL, VIDEO DEVICE AND TV DEVICE - A method and apparatus for selecting video channel, a video device and a TV device are provided according to the embodiments of the present invention, wherein the state signal is obtained in said method for selecting video channel, wherein, the state signal is used for representing a video interface type of a accessed video deivce; and the video channel is selected according to the video interface type. The video channel selection and the upgrade of product of video devices such as DVD are realized through the solutions above. | 06-16-2011 |
20110273616 | Television Capable of Implementing Function Extension - A television is disclosed in the present invention, which includes a television core subsystem, a television function extension component and a gold finger connecter. The television core subsystem is configured within the interior of the television for receiving audio/video signal in different formats. The television function extension component is used for providing the option of different functions. The gold finger connector is electronically connected between the television core subsystem and the television function extension component, and includes a first connecting end and a second connecting end; wherein the first connecting end is configured on the television function extension component, the second connecting end is electronically connected to the television core subsystem, and the power signal terminal, communication signal terminal and audio/video signal terminal of the first connecting end correspond respectively to the power signal terminal, communication signal terminal and audio/video signal terminal of the second connecting end. | 11-10-2011 |
Xinkan Hu, Zhongshan CN
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20100139339 | Car door lock - A car door lock is disclosed. The car door lock comprises: a lock casing; an actuation mechanism mounted on the lock casing; and a press mechanism located outside the lock casing; wherein the door lock further comprises a pull rod extending through the lock casing to connect with the actuation mechanism and the press mechanism, the actuation mechanism enables the opening and closing of the press mechanism via a linear movement of the pull rod. The lock casing is provided with a hole for receiving the pull rod, a protruding platform is formed on the periphery of the hole, the pull rod is provided with a groove for fitting the seal ring, and the seal ring is located within the hole when the pull rod is moved in the hole. The car door lock solves the waterproof problem in positions between the press mechanism and the lock casing. | 06-10-2010 |
Xuanzhe Hu, Zhuzhou CN
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20110147516 | COLD-LAUNCH DEVICE AND METHOD USING THE SAME - A cold-launch device, including a high-energy gas resource, a gas cylinder, a control valve, a gas-liquid mixing cylinder having a cylinder body, the high-energy gas resource is connected to the gas cylinder whereby supplying energy thereto, and the gas cylinder is connected to an terminal of the gas-liquid mixing cylinder via the control valve and a connecting pipe. | 06-23-2011 |
Xunqiao Hu, Nanshan Shenzhen CN
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20100308907 | Type of High-Performance DC Amplification Device for Bioelectrical Signal Collection - This invention relates to a high-performance DC amplifying device for bioelectrical signal collection, including the sequentially linked input protective/filter circuit, input buffer circuit, instrumentation amplification circuit, RC low-pass filter circuit, analog-digital conversion and peripheral circuit and CPU, as described as below: the input protective/filter circuit collects the bioelectrical signal and sends such signal to the input buffer circuit and then allows it pass through the instrumentation amplification circuit, RC low-pass filter circuit and analog-digital conversion and peripheral circuit in order. For such device, CPU controls the operation of analog-digital conversion and peripheral circuit. This invention converts the impedance of bioelectrical signal firstly and then applies the common-mode signal rejection to the amplified signal, with the high-frequency noise filtered; such signal is treated for the secondary amplification by the single-ended-to-differential operational amplifier—the noise and common-mode rejection ratio and other indicators of such signal after analog-digital conversion reach a very high level and the baseline is very stable; the dynamic range of signal input is large and it is not saturated easily. With fewer parts needed, the reliability of such device is enhanced. | 12-09-2010 |
Xutong Hu, Hefei City CN
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20100271286 | METHOD FOR PROVIDING A VIDEO PLAYBACK DEVICE WITH A TELEVISION WALL FUNCTION, AND ASSOCIATED VIDEO PLAYBACK DEVICE AND ASSOCIATED INTEGRATED CIRCUIT - A method for providing a video playback device with a television (TV) wall function includes providing a user interface for setting the video playback device to correspond to a specific display area of a plurality of individual display areas of a TV wall, and utilizing the video playback device to derive a partial image of an enlarged image to be displayed by the TV wall, in order to display the partial image on the specific display area. An associated video playback device and an associated integrated circuit (IC) are further provided. | 10-28-2010 |
Xu-Tong Hu, Hefei City CN
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20110131612 | METHOD FOR PROVIDING A USER WITH A REMOTE CONTROLLER LEARNING SERVICE IN AN ELECTRONIC DEVICE, AND ASSOCIATED ELECTRONIC DEVICE - A method for providing a user with a remote controller learning service in an electronic device includes: providing the user with guiding information through a user interface to ask for pressing at least one key of a remote controller of a device, other than the electronic device, wherein the at least one key is utilized for representing a specific operation of the electronic device; and associating the at least one key of the remote controller with the specific operation of the electronic device by storing learning information of the at least one key. An associated electronic device includes a controller arranged to provide the user with the remote controller learning service. In particular, the controller provides the user with the guiding information through the user interface to ask for pressing the at least one key of the remote controller of the device, other than the electronic device. | 06-02-2011 |
20130157728 | METHOD FOR CONTROLLING A PORTABLE APPARATUS USED IN A TELECOMMUNICATION NETWORK, AND ASSOCIATED PORTABLE APPARATUS - A method for controlling a portable apparatus used in a telecommunication network includes: detecting whether a user makes a phone call through the portable apparatus; and when it is detected that the user makes the phone call through the portable apparatus, preventing the portable apparatus from playing back an audio indication, where the audio indication is transmitted from a service provider within the telecommunication network before a person answers the phone call. An associated portable apparatus operating according to the method includes a wireless communication module and a control circuit. The wireless communication module is arranged to perform wireless communication, and the portable apparatus provides the user with a service of establishing a phone call connection by utilizing the wireless communication module. When it is detected that the user makes the phone call through the portable apparatus, the control circuit prevents the portable apparatus from playing back the audio indication. | 06-20-2013 |
Yimu Hu, Guangdong Province CN
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20110134811 | MOBILE STATION RELAY COMMUNICATION SYSTEM AND METHOD - Mobile station relay communication system and method are provided. The method includes the following steps: a mobile station communication system using a mode of common frequency sending and receiving to transmit data; a mobile station out of a network and a mobile station in the network connect with each other for communication, and the mobile station in the network forwards the interactive data between the connected mobile station out of the network and the mobile station communication system. The present invention uses communication connection built between the mobile station out of the network and the mobile station in the network, and a TDD transmission mode with the function of common frequency sending and receiving, the mobile station in the network acts as a relay device to forward data to the mobile station out of the network, and thus the relay communication of the mobile station out of the network is realized, and the hardware of the mobile station relay communication system does not need to add other wireless interfaces. | 06-09-2011 |
Yiqiao Hu, Nanjing CN
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20110059181 | METHODS FOR DRUG DELIVERY COMPRISING UNFOLDING AND FOLDING PROTEINS AND PEPTIDE NANOPARTICLES - The present invention provides preparation methods of protein nanoparticles for in vivo delivery of pharmacologically active agents, wherein said methods are to encase pharmaceutically active agents into proteins or peptides to form nanoparticles by unfolding the protein, and subsequently refolding or assembling the protein to produce a pharmacologically active agent encased within a protein nanoparticle. | 03-10-2011 |
Yiqiao Hu, Jiangsu CN
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20080306248 | Conjugate of Biomacromolecule with Bioreductive and Preparative Method Thereof - Conjugate of biomacromolecule with bioreductive which can be useful for treating tumor is provided. The biomacromolecule is selected from apo-transferrin, Fe-transferrin, Ru-transferrin, Ti-transferrin, Ga-transferrin, Pt-transferrin, somatostatin, EGF, folacin acid or transcobalamin, and the bioreductive agent is selected from quinones, aromatic nitrogen oxides, fatty nitrogen oxides, heterocyclic nitro compound, transition metal compound. Such conjugate can selectively target the tumor cells, and lower the toxicity of medicines and survivability of tumor cells, so that the conjugate can be used for delivery of anti-tumor compounds or treating tumors. | 12-11-2008 |
Yong-Hua Hu, Nanjing CN
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20100097322 | APPARATUS AND METHOD FOR SWITCHING TOUCH SCREEN OPERATION - An apparatus ( | 04-22-2010 |
Yongjiang Hu, Taizhou City Zhejiang CN
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20110098502 | NEW PROCESS FOR RESOLVING S-3- (AMINOMETHYL)-5-METHYLHEXANOIC ACID - The present invention relates to a process for resolving S-3-(Aminomethyl)-5-methylhexanoic acid, which adopts benzoyl-L-glutamic acid, 4-methyl benzoyl-L-glutamic acid, benzene sulfonyl-L-glutamic acid or 4-methyl benzene sulfonyl-L-glutamic acid as a resolution agent to make a first resolution to racemic 3-aminomethyl-5-methylhexanoic acid, and adopts the resolution agent same to that of the first resolution to make a second resolution to the first resolution product to obtain the second resolution product, thus the resolution salt product is obtained, and further hydrolyzed by an acid, the resolution agent is extracted to be separated, the pH is adjusted to be neutral, the product S-3-(Aminomethyl)-5-methylhexanoic acid, i.e. the pregabalin, is then precipitated by distillation, therefore the present invention has the characteristics of polluting the environment slightly, high efficiency and stability, simpleness and practicality, producing product with high purity and a low sproduction cost, and is suitable for large-scale production. | 04-28-2011 |
Yong-Liang Hu, Shanghai City CN
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20100259884 | MOTHERBOARD MODULE - A motherboard module adapted for connecting pluggably to a case includes a tray, a motherboard, a hard disk cage, and at least one hard disk drive. The tray has a bottom board, a plurality of fixing portions, and a front board. The front board is disposed at a side of the bottom board. The motherboard is disposed on the bottom board. The hard disk cage is fixedly connected to the fixing portions and above the tray, and has a hole corresponding to a hole of the front board. The hard disk drive may be disposed pluggably in the cage. | 10-14-2010 |
20110096484 | LAYOUT STRUCTURE OF SERVER CHASSIS - A server chassis layout structure includes a chassis body, a partition plate, and a power backplane module. The chassis body includes a bottom plate, first and second top plates, and two side plates. The first and second top plates form a first opening therebetween. The side plates are mounted between the bottom and top plates. The partition plate includes at least one retaining portion and is perpendicularly fixed to the bottom plate below the first opening. The partition plate divides the chassis body into first and second sections. The power backplane module includes at least one lock portion and is vertically inserted into the chassis body via the first opening. The lock portion interferes with the retaining portion so as to assemble the power backplane module into the chassis body above the partition plate, and both the power backplane and the partition plate are exposed via the first opening. | 04-28-2011 |
20110279964 | STORAGE DEVICE - A storage device suitable to be installed on a rack includes a case, a plurality of storage units, a power module, a management module and an adapting board, wherein the case includes a bottom board, a first side wall, a second side wall and a partition board. The partition board is located over the bottom board to divide the case into an upper and a lower accommodation spaces. The storage units are disposed in the upper accommodation space and the power module is disposed in the lower accommodation space. The power module includes a power backboard and power suppliers plugged at the power backboard. The management module disposed in the lower accommodation space has an expanding interface. The adapting board is disposed in the lower accommodation space and electrically connected to the power backboard, the management module and the storage units. | 11-17-2011 |
Yongwu Hu, Zhejiang Province CN
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20080296324 | Non-Slip Hanger - A non-slip hanger includes a hanger body ( | 12-04-2008 |
Yuanfen Hu, Guangdong CN
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20100304220 | GEL POLYMER LI-ION BATTERY AND PRODUCING METHOD THEREOF - The invention relates to a composite gel polymer Li-ion battery and its producing method. The Li-ion battery cell includes a three-layer composite layer of positive electrode current collector, positive electrode active material and gel polymer electrolyte obtained by a two-layer one-step coating process; a two-layer composite layer of negative electrode current collector and negative electrode active material obtained by a single-layer coating process or a negative electrode two-layer composite layer coated with a little polyurethane adhesive(s) on the surface. The gel polymer Li-ion battery cell is obtained by laminating the resultant two composite layers. Its producing method includes: A) coating directly the composite positive electrode current collector film which has a bottom layer of polyester and a surface layer of metal (aluminum, copper, silver or gold) foil with a positive electrode active material and a gel polymer electrolyte by a two-layer one-step coating process; B) coating the composite negative electrode current collector film which has a bottom layer of polyester and a surface layer of metal (aluminum, copper, silver or gold) foil with a Li battery negative electrode active material; C) laminating A and B layers, heating and curing, leading out electrode lugs, and thereby obtaining gel polymer Li-ion battery cells; D) vacuum-packing the battery cells, and thereby obtaining a gel polymer Li-ion battery. The gel polymer Li-ion battery cell has a small thickness and a compact structure, and is laminated closely and easy for preparation and industrial automatic production. And a plurality of groups of cells can be laminated and cut to a desirable geometrical shape, so as to obtain a Li battery pack in a desired shape. The Li battery prepared by the method has a uniform structure, a low internal resistance, a high uniformity, a good unity, and a high safety. | 12-02-2010 |
Yuanfen Hu, Guangdong Province CN
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20100304221 | GEL POLYMER LI-ION BATTERY ELECTRODE SLICE AND PREPARING METHOD THEREOF - The present invention relates to a gel polymer Li-ion battery electrode slice and a method for preparing the same. The electrode slice comprises a two-layer composite structure of electrode active material/gel electrolyte or a three-layer composite structure of electrode active material/gel electrolyte/electrode active material. The method includes preparation and filtration of gel polymer Li-ion battery electrode slurry and gel polymer electrolyte slurry and a multi-layer one-step coating process, and includes the following steps: a) grinding an electrode active material, and adding an adhesive, a surfactant, a dispersant thereto to obtain a raw slurry of the electrode active material; b) filtering the raw slurry of the electrode active material to obtain a uniform, fine precoating slurry; c) dispersing a monomer, a curing agent of the gel electrolyte and a polymer Li battery electrolyte into a solvent, and filtering the resultant dispersion to obtain a precoating gel electrolyte slurry; and d) coating directly the precoating slurries obtained in steps b) and c) on a composite film of current collector and polyester by a multi-layer one-step coating process to obtain a battery electrode slice of a two-layer composite structure of electrode active material/gel electrolyte or of a three-layer composite structure of electrode active material/gel electrolyte/electrode active material. | 12-02-2010 |
Yuanqing Hu, Tianjin CN
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20100307403 | (110) DISLOCATION-FREE MONOCRYSTALLINE SILICON AND ITS PREPARATION AND THE GRAPHITE HEAT SYSTEM USED - The invention discloses (110) dislocation-free monocrystalline silicon and its preparation and the graphite heating system used. The process for preparation is as follows: clearing furnace and tidy the heat field; loading furnace; vacuumizing and argon charging; heating raw material; crystal seeding; expanding shoulder; rotating shoulder: speeding up the speed of shoulder-expanding; equal diameter: after shoulder-rotating, stabilize the crystal growth speed; finishing: turning off the power of crucible, decreasing the drawing rate manually; turning off the furnace. The graphite heating system includes: upper insulation column, lower insulation column and hearth tray arranged from the top down to form the external shell, and the peripheral surface is a stepped structure, and the thickness of the insulation layer of the upper insulation column is 20-30 mm, the thickness of the insulation layer of the lower insulation column is 60-70 mm, and the thickness of the insulation layer of the hearth tray is 70-80 mm. (110) dislocation-free monocrystalline silicon is cylinder structure, on its expanded shoulders 2 symmetrical main crest lines and 4 symmetrical sub-crest lines are formed, and 2 symmetrical main crest lines are formed on crystal cylinder surface. The present invention realizes manufacturing (110) dislocation-free monocrystalline silicon so as to meet the demand of the domestic and international markets. | 12-09-2010 |
Yunlong Hu, Shangdong CN
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20100059426 | LIQUID-LIQUID SEPARATION DEVICE - This invention involves a liquid-liquid separation device, which includes a centrifugal cylinder. The centrifugal cylinder maintains a liquid inlet/outlet, and centripetal float valve inside, which is mounted on the wall of a cylinder that produces the centrifugal force. This invention allows the liquids of various densities to enter the centrifugal cylinder; under the action of centrifugal force, the liquid medium of the highest density approaches to the cylinder wall first, while the liquids of lower densities follow in sequence; when the inward buoyant force that the float bears in the liquids of various densities is over the outward centrifugal force generated due to its own mass, the float will move inwards to open the passageway and discharge the heavy medium deposited on the cylinder wall, thus achieving the automatic separation. | 03-11-2010 |
Zhengfei Hu, Shanghai City CN
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20100235110 | SYSTEMS AND METHODS TO PREDICT FATIGUE LIVES OF ALUMINUM ALLOYS UNDER MULTIAXIAL LOADING - A system to predict a fatigue life of an aluminum alloy is disclosed herein. The system comprises a computer-readable medium cooperative with micromechanics-based fatigue life models for cyclic multiaxial loading. The fatigue life models predict the fatigue life by processing information received by the system relating to the aluminum alloy and the stress state present in the aluminum alloy. The received information comprises at least one of: a critical shear plane, a damage factor, a hardening factor defined by at least one of a plurality of uniaxial cyclic hardening factor parameters related to probabilistics of defects and microstructure characteristics in the aluminum alloy, an additional hardening factor related to non-proportionality, and thermophysical and mechanical properties of the aluminum alloy. The defects and microstructure characteristics can be calculated using mathematical modeling of casting, solidification and heat treatment processes or by an extreme value statistics based on metallography measurements. | 09-16-2010 |
Zhenging Hu, Xiamen City CN
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20090311127 | LEAD-FREE FREE-CUTTING MAGNESIUM BRASS ALLOY AND ITS MANUFACTURING METHOD - A lead-free free-cutting magnesium brass alloy comprises 56.0 to 64.0 wt % Cu, 0.6 to 2.5 wt % Mg, 0.15 to 0.4 wt % P and other elements 0.002 to 0.9 wt % which comprise at least two elements selected from the group consisting of Al, Si, Sb, Sn, Re, Ti and B and the balance being Zn and unavoidable impurities. The process for producing such alloy is also proposed. The invented alloy is excellent in cuttability, castability, hot and cold workability, corrosion resistance, mechanical properties and weldability and particularly applicable in spare parts, forging and castings which need cutting, grinding and electroplating process. The cost of necessary metal materials of the invented alloy is lower than lead-free free-cutting bismuth and antimony brass alloy and is equivalent to lead-contained brass alloy. | 12-17-2009 |
Zhenhua Hu, Zhuzhou CN
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20110147516 | COLD-LAUNCH DEVICE AND METHOD USING THE SAME - A cold-launch device, including a high-energy gas resource, a gas cylinder, a control valve, a gas-liquid mixing cylinder having a cylinder body, the high-energy gas resource is connected to the gas cylinder whereby supplying energy thereto, and the gas cylinder is connected to an terminal of the gas-liquid mixing cylinder via the control valve and a connecting pipe. | 06-23-2011 |
Zhenqian Hu, Zhejiang Province CN
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20080231004 | Self-Locking Mechanism of Manually Tightened Drill Chuck - The present invention publicly discloses a self-locking mechanism of a manually tightened drill chuck, including a ratchet wheel, a clamp bearing, at least one resilient pawl, and a clip ring, wherein said ratchet wheel is fixed in connection with the main unit of said manually tightened drill chuck, and on its back there are provided ratchet teeth facing the end surface of said main unit; said clamp bearing is fixed in connection with the outside surface of a screw ring on said manually tightened drill chuck, and the end surface of this clamp bearing is provided with at least one ratchet wheel slot; said resilient pawl is fixed on said ratchet wheel slot, and it includes a protuberance and a tooth piece; and said clip ring includes at least two arc segments that can mutually antagonistically snap onto the front end position of said main unit, the outer perimeter surface of this clip ring is fixed in connection with a front cap of said manually tightened drill chuck, said clip ring is connected with said clamp bearing and drives said clamp bearing to rotate, and the end surface of said clip ring is provided with deep and shallow recesses for receiving the protuberance on said resilient pawl. | 09-25-2008 |
Zhi-Jiang Hu, Tianjin CN
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20100175073 | NETWORK DEVICE FOR ACCELERATING ISCSI PACKET PROCESSING - A network device for accelerating internet small computer systems interface (iSCSI) packet processing is described, which includes a host and a network card. The host includes an online command descriptor block queue, an iSCSI host manager, and an SCSI module. SCSI commands in a CDB are processed through these modules. The network card includes an LLP module and a microprocessor. Through a protocol data unit descriptor, a PDU generator and an iSCSI network card manager in the microprocessor, protocol data units in network packets can be resolved in advance, so that the host can concentrate on executing SCSI commands, thereby accelerating the network packet processing efficiency of the network device. | 07-08-2010 |
Zi Ming Hu, Haidian District Beijing P.r. CN
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20100223618 | SCHEDULING JOBS IN A CLUSTER - There is provided a method and system for scheduling a job in a cluster, the cluster comprises multiple computing nodes, and the method comprises: defining rules for constructing virtual sub-clusters of the multiple computing nodes; constructing the multiple nodes in the cluster into multiple virtual sub-clusters based on the rules, wherein one computing node can only be included in one virtual sub-cluster; dispatching a received job to a selected virtual sub-cluster; and scheduling at least one computing node for the dispatched job in the selected virtual sub-cluster. Further, the job is dispatched to the selected virtual sub-cluster based on characteristics of the job and/or characteristics of virtual sub-clusters. The present invention can increase the throughput of scheduling effectively. | 09-02-2010 |
Zuzhi Hu, Zhuozhou CN
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20110037473 | Data acquisition method with a three dimensional small bin electromagnetic consecutive array - Disclosed herein is a three dimensional small bin electromagnetic consecutive array data acquisition method used in oil exploration comprising the steps of recording data using small bin lattices on execution of arrangement electrodes, each acquisition station (E | 02-17-2011 |