Wang, Dongguan
Changyao Wang, Dongguan CN
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20150085501 | HEAT DISSIPATION DEVICE FOR LAMPS - A heat dissipation device for lamps comprises an AC electromagnet coil, a rotor, a support, a filmcoated sheet and a heat sink, the rotor being assembled together with the support via a rotating shaft, the AC electromagnet coil and the support being assembled together, the filmcoated sheet and the heat sink being connected together to form an airbag, the support being provided thereon with a lifting mechanism that is connected with the filmcoated sheet, the lower surface of the rotor being designed with a lug for intermittently pressing the lifting mechanism during the rotation; and, the lifting mechanism comprises an expansion link, a spring, a spring pressing member and a membrane connector. | 03-26-2015 |
Chaolei Wang, Dongguan CN
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20150239877 | CRYSTALLINE FORMS OF DIHYDROPYRIMIDINE DERIVATIVES - The present invention relates to crystalline forms of dihydropyrimidine derivatives, and pharmaceutical compositions comprising the crystalline forms disclosed herein, which may be used for preventing, managing, treating or lessening the severity of a viral disease in a patient, especially hepatitis B infection or a disease caused by hepatitis B infection. | 08-27-2015 |
Chaozhi Wang, 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 |
Chenglin Wang, Dongguan CN
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20150232509 | SPIRO RING COMPOUNDS AS HEPATITIS C VIRUS (HCV) INHIBITORS - A compound of formula (I) or a stereoisomer, a geometric isomer, a tautomer, an N-oxide, a hydrate, a solvate, a metabolite, a pharmaceutically acceptable salt or a prodrug thereof is provided, which can be used for treating HCV infection or a HCV disorder. Also a pharmaceutical composition comprising the compound and the use of the compound and the pharmaceutical composition thereof are provided, which can also be used for treating HCV infection or a HCV disorder. | 08-20-2015 |
20150299215 | SPIRO RING COMPOUND AS HEPATITIS C VIRUS (HCV) INHIBITOR AND USES THEREOF - A compound of formula (I) or a stereoisomer, a geometric isomer. a tautomer, an N-oxide, a hydrate, a solvate, a metabolite, a pharmaceutically acceptable salt or a prodrug thereof is provided, which can be used for treating HCV infection or a HCV disorder. Also a pharmaceutical composition comprising the compound and the use of the compound and the pharmaceutical composition thereof are provided, which can also be used for treating HCV infection or a HCV disorder. | 10-22-2015 |
Gaoyang Wang, Dongguan CN
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20130064999 | Pearlescent Container - A pearlescent container comprising about 86% to about 99.99% of a thermoplastic material having a Total Luminous Transmittance value of at least about 80%, about 0.01% to about 5% of a siloxane fluid having a viscosity of no greater than about 1,000,000 cst, wherein said thermoplastic material and said siloxane fluid are immiscible, forms a lamellar structure, and have a Refractive Index difference of at least about 0.1. | 03-14-2013 |
20130307198 | Pearlescent Container - A pearlescent container comprising about 86% to about 99.99% of a thermoplastic material having a Total Luminous Transmittance value of at least about 80%, about 0.01% to about 5% of a siloxane fluid having a viscosity of no greater than about 1,000,000 cst, wherein said thermoplastic material and said siloxane fluid are immiscible, forms a lamellar structure, and have a Refractive Index difference of at least about 0.1. | 11-21-2013 |
20140374966 | Pearlescent Container - A pearlescent container comprising about 86% to about 99.99% of a thermoplastic material having a Total Luminous Transmittance value of at least about 80%, about 0.01% to about 5% of a siloxane fluid having a viscosity of no greater than about 1,000,000 cst, wherein said thermoplastic material and said siloxane fluid are immiscible, forms a lamellar structure, and have a Refractive Index difference of at least about 0.1. | 12-25-2014 |
20150343694 | Glossy Article - A blow-molded article comprises a layer having two different thermoplastic materials, wherein the two thermoplastic materials have a Solubility Parameter difference of from about 0.1 cal | 12-03-2015 |
Guixin Wang, Dongguan CN
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20140068232 | GLOBAL REGISTER PROTECTION IN A MULTI-THREADED PROCESSOR - Global register protection in a multi-threaded processor is described. In an embodiment, global resources within a multi-threaded processor are protected by performing checks, before allowing a thread to write to a global resource, to determine whether the thread has write access to the particular global resource. The check involves accessing one or more local control registers or a global control field within the multi-threaded processor and in an example, a local register associated with each other thread in the multi-threaded processor is accessed and checked to see whether it contains an identifier for the particular global resource. Only if none of the accessed local resources contain such an identifier, is the instruction issued and the thread allowed to write to the global resource. Otherwise, the instruction is blocked and an exception may be raised to alert the program that issued the instruction that the write failed. | 03-06-2014 |
20150160981 | Global Register Protection In A Multi-Threaded Processor - Global register protection in a multi-threaded processor is described. In an embodiment, global resources within a multi-threaded processor are protected by performing checks, before allowing a thread to write to a global resource, to determine whether the thread has write access to the particular global resource. The check involves accessing one or more local control registers or a global control field within the multi-threaded processor and in an example, a local register associated with each other thread in the multi-threaded processor is accessed and checked to see whether it contains an identifier for the particular global resource. Only if none of the accessed local resources contain such an identifier, is the instruction issued and the thread allowed to write to the global resource. Otherwise, the instruction is blocked and an exception may be raised to alert the program that issued the instruction that the write failed. | 06-11-2015 |
Haibin Wang, Dongguan CN
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20120258129 | MYCOBACTERIUM TUBERCULOSIS FUSION PROTEIN AND USES THEREOF - The present invention is related to a | 10-11-2012 |
Hailong Wang, Dongguan CN
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20140155351 | PROCESS FOR THE PREPARATION OF PRASUGREL AND SEVERAL NOVEL CRYSTALLINE FORMS OF PRASUGREL HYDROCHLORIDE - Disclosed herein are a process or method for the preparation of prasugrel and several novel crystalline forms of prasugrel hydrochloride. The process comprises preparation of prasugrel by acetylation in solvents which have low boiling point and/or low toxicity, and the process not only avoids using solvents which have high boiling point and/or high toxicity such as toluene, acetonitrile and so on, but also resolves the problem about thermal instability of prasugrel, and the loss of prasugrel is reduced, as well as the yield is raised. The yield of prasugrel is higher than 85% and the purity is higher than 99.5%. The process can prepare prasugrel and its pharmaceutically acceptable salts. The novel crystalline forms of prasugrel hydrochloride are crystalline form H1, H2 and H3, and their performance in oral absorbability, activating metabolism and inhibiting platelet aggregation is excellent. They have a low toxicity and good thermal stability, and are applicable to the preparation of a drug for preventing or treating diseases caused by thrombosis or embolism. | 06-05-2014 |
Heran Wang, Dongguan CN
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20150266916 | GLUCOPYRANOSYL DERIVATIVES AND THEIR USES IN MEDICINE - Disclosed are glucopyranosyl derivatives used as sodium dependent glucose cotransporters (SGLTs) inhibitors, intermediates or preparation processes thereof, and pharmaceutical uses thereof, especially glucopyranosyl derivatives represented by Formula (I), or pharmaceutically acceptable salts or all stereoisomers thereof, pharmaceutical compositions containing these derivatives and their uses for treatment of diabetes and diabetes-related diseases. | 09-24-2015 |
20150299118 | HEXAHYDROPENTALENO DERIVATIVES, PREPARATION METHOD AND USE IN MEDICINE THEREOF - The invention relates to hexahydropentaleno derivatives, the preparation method and use in medicine thereof, and in particular to hexahydropentaleno derivatives or stereo-isomers or pharmaceutically acceptable salts thereof as shown in general formula (I), and to the preparation method therefor and pharmaceutical compositions comprising the derivatives, and to the use thereof as a therapeutical agent, especially as a DPP-IV inhibitor. The definition of each substituent in formula (I) is the same as the definition in the description. | 10-22-2015 |
Hongguang Wang, Dongguan CN
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20140165288 | SUPPORTING MECHANISM AND CRIB THEREWITH - The present invention is to provide a supporting mechanism disposed on a hammock for supporting a mattress, and the supporting mechanism includes a folding component and a plurality of supporting components. The folding component is disposed on a central position of the hammock, and the folding component includes an upper surface, a lower surface and an avoiding section passing through the upper surface and the lower surface. The plurality of supporting components is disposed around the folding component and for supporting the mattress. An end of each of the plurality of supporting components is pivotally connected to the folding component, and the other end of each supporting component is fixed on an edge position of the hammock. The operation of the supporting mechanism is easy so that the hammock and the bedstead can be folded or unfolded together. Accordingly, the present invention is to provide a crib therewith. | 06-19-2014 |
Huize Wang, Dongguan CN
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20100294870 | Paper Shredder Blade with a Reinforced Structure - The invention relates to the technical field of paper shredder, in particular to a paper shredder blade with a reinforced structure, which comprises a cutter body in the shape of a sheet, a mounting hole is arranged on the cutter body, a bent cutter tip is shaped on the cutter body, and a cutter tip reinforcing part is shaped on the cutter tip; the invention can improve the non-deformability of the cutter tip by using the bent cutter tip and shaping the cutter tip reinforcing part on the cutter tip so as to shred relatively thick paper or a plurality of papers, thereby saving the production cost greatly. | 11-25-2010 |
Jiarong Wang, Dongguan CN
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20150069955 | SYMMETRIC-TYPE UPS POWER SYSTEM BASED ON A NINE-PHASE PHASE-SHIFTING AUTOTRANSFORMER - A symmetric-type UPS power system based on a nine-phase phase-shifting autotransformer includes a three-phase AC power input terminal, a three-phase AC power output terminal, a nine-phase phase-shift autotransformer, a synchronized control device for controlling output of a three-phase inverter, a power-frequency isolation transformer and three circuits of output devices; wherein the three-phase AC input terminal of the nine-phase phase-shifting autotransformer is connected to the three-phase AC power input terminal, each circuit of the output devices includes a zero-sequence suppression commutating inductor, a three-phase six-pulse rectifier, a three-phase inverter and a filter inductor which are connected with each other in sequence, each circuit of the zero-sequence suppression commutating inductor is connected to the three-phase AC output terminal of the phase-shifting autotransformer, each circuit of the filter inductor is connected to the input terminal of the power-frequency isolation transformer. | 03-12-2015 |
Longping Wang, Dongguan CN
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20110296673 | Row bar with smart sensor for forming sliders and method of manufacturing slider - A row bar with smart sensor for forming sliders, which comprises a row of slider forming portions, each slider forming portion comprising a slider to be cut from the row bar and a medial region adjacent the slider; each slider comprises a slider body and a magnetic writer disposed in the slider body, with the magnetic writer having a main pole which includes a pole face for being lapped, and all the main poles are arranged in a row; the row bar has at least one smart sensor disposed therein, with the smart sensor having at least three dummy poles, whose structure is identical to that of said main pole, arranged in the row of the main poles, there is a space between every two adjacent dummy poles of said smart sensor, and there is a offset in the direction vertical with the pole face between every two adjacent dummy poles of said smart sensor. The invention also discloses a method of manufacturing the slider. | 12-08-2011 |
20120036706 | Row bar for forming sliders and method of manufacturing slider - A row bar for forming sliders has a row of slider forming portions, each slider forming portion having a slider to be cut from the row bar and a medial region adjacent the slider, each medial region having a first guide pad disposed thereon; wherein each slider has: a slider body; a magnetic writer and a magnetic reader disposed on the slider body; a second guide pad disposed on the slider body; two electrical lapping guides disposed on the slider body and electrically connecting to the first guide pad and the second guide pad respectively; a row of bonding pads formed on the slider body and electrically connecting to the magnetic reader and the magnetic writer; and a grounding pad disposed on the slider body and electrically connecting to the first guide pad and the second guide pad. The invention also discloses a method of manufacturing the slider. | 02-16-2012 |
Maochuan Wang, Dongguan CN
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20150366003 | ELECTRIC HEATING MODULE - An electric heating module includes at least one heating element, a connecting joint, a power cable and a power socket which are connected in turn, and the power socket being connected to an external power, the heating element including an extension segment and a retracing segment which is connected with the extension segment, the extension segment having a first end and the retracing segment having a second end, and the first end and the second end being adjacent to each other and connected to a positive joint and a negative joint of the connecting joint respectively. The electric heating module realizes two ends of the heating element being nearest and the length of the connecting line needed being shortest. | 12-17-2015 |
Minsheng Wang, Dongguan CN
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20160080371 | Method for Authenticating Identity of Handset User in A Cloud-Computing Environment - A method for authenticating the identity of a handset user in a cloud-computing environment is provided. The method includes: obtaining, a login account and a password from the user; judging whether the login account and the password are correct; if the login account or the password is incorrect, refusing the user to access an operating system of the handset; if the login account and the password are correct, sending the login account and the password to a cloud server, wherein the login account and the password correspond to a face sample image library of the user stored on the cloud server; acquiring an input face image of the user; sending the input face image to the cloud server; authenticating, by the cloud server, the identity of the user according to the login account, the password and the input face image. | 03-17-2016 |
Na Wang, Dongguan CN
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20140295267 | SILICON BASED COMPOSITE MATERIAL, AND PREPARATION METHOD AND USE THEREOF - The present disclosure provides a silicon based composite material, and a preparation method and a use thereof. The silicon based composite material comprises silicon nano-particles and polyaniline coating layers on surfaces of the silicon nano-particles, and Si—C covalent bonds are formed between the silicon nano-particles and the polyaniline coating layers. The silicon based composite material provided by the present disclosure is advantageous in improving the coating effect of polyaniline on silicon particles. | 10-02-2014 |
Pengtao Wang, Dongguan CN
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20160058106 | Flock Sole, its Machine of Manufacture and its Production Method - The invention covers both the sole structure and its related production equipment and technology, especially in relation to a type of flocked shoe sole. Compared with the existing technology, the shoe sole can trap and retain fibre particles via electrostatic or electrostatic spraying, which is not only anti-slippery also with elegant looking and reduce the cost. This set of equipment for making flocked sole is highly automatic, easy to operate, save the labour and reduce the production cost. The production procedure consists of 1) applying prime coating; 2) applying adhesive; 3) natural flock retention or electrostatic flocking; 4) electrostatic separation, cleaning, pairing and packaging. The whole process has been shortened dramatically, simplify the procedure, and reduce the cost. Also the solvent and adhesive used are both environmental friendly, harmless, which helps increase the productivity and yield. | 03-03-2016 |
Quanbao Wang, Dongguan CN
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20110296673 | Row bar with smart sensor for forming sliders and method of manufacturing slider - A row bar with smart sensor for forming sliders, which comprises a row of slider forming portions, each slider forming portion comprising a slider to be cut from the row bar and a medial region adjacent the slider; each slider comprises a slider body and a magnetic writer disposed in the slider body, with the magnetic writer having a main pole which includes a pole face for being lapped, and all the main poles are arranged in a row; the row bar has at least one smart sensor disposed therein, with the smart sensor having at least three dummy poles, whose structure is identical to that of said main pole, arranged in the row of the main poles, there is a space between every two adjacent dummy poles of said smart sensor, and there is a offset in the direction vertical with the pole face between every two adjacent dummy poles of said smart sensor. The invention also discloses a method of manufacturing the slider. | 12-08-2011 |
20120036706 | Row bar for forming sliders and method of manufacturing slider - A row bar for forming sliders has a row of slider forming portions, each slider forming portion having a slider to be cut from the row bar and a medial region adjacent the slider, each medial region having a first guide pad disposed thereon; wherein each slider has: a slider body; a magnetic writer and a magnetic reader disposed on the slider body; a second guide pad disposed on the slider body; two electrical lapping guides disposed on the slider body and electrically connecting to the first guide pad and the second guide pad respectively; a row of bonding pads formed on the slider body and electrically connecting to the magnetic reader and the magnetic writer; and a grounding pad disposed on the slider body and electrically connecting to the first guide pad and the second guide pad. The invention also discloses a method of manufacturing the slider. | 02-16-2012 |
Ruiping Wang, Dongguan CN
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20140166793 | ANTI-JAMMING ASSEMBLY FOR SHREDDERS OF SHEET LIKE MATERIAL - An anti-jam assembly for an article destroying appliance includes a fixed core mount assembly including a first support member spaced apart from a second support member with at least one moveable cutter shaft rotatably mounted and disposed there between. A third elongate member extends in parallel relationship to the at least one cutter shaft. This third support member is moveable from a first position to at least a second position. The first and the at least second position correspond to a variable width of a feed path directing an article toward the at least one cutter. An arm is affixed to the elongate member and pivotal at a mounting surface when the elongate member moves toward the second position. A sensor activates when it detects movement of the arm. The arm and the sensor are removed from a proximity of the at least one cutter or the feed path. | 06-19-2014 |
Shenglong Wang, Dongguan CN
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20150056491 | ORGANIC/INORGANIC COMPOSITE POROUS SEPARATOR AND PREPARATION METHOD THEREOF AND ELECTROCHEMICAL DEVICE - The present disclosure provides an organic/inorganic composite porous separator and a preparation method thereof and an electrochemical device. The organic/inorganic composite porous separator comprises: a porous substrate; and an organic/inorganic composite porous coating coated on at least one surface of the porous substrate; the organic/inorganic composite porous coating comprises inorganic particles, an adhesive and organic particles with at least two swelling degrees, and the organic particles are swollen by a plasticizer. A preparation method of an organic/inorganic composite porous separator is used for preparing the previous organic/inorganic composite porous separator. An electrochemical device comprises the organic/inorganic composite porous separator. The separator can form an excellent interface, thereby reducing the risk of organic particles blocking micro pores, helping to improve the permeability of the separator, and improving the conductivity of the separator. | 02-26-2015 |
20160064711 | PREPARATION METHOD OF POROUS COMPOSITE SEPARATOR - The present disclosure provides a preparation method of a porous composite separator, which comprises steps of: (1) a forming process of a porous separator substrate: taking organic particles as a raw material to obtain a porous separator substrate; (2) a coating process of a functional material layer: coating a functional material layer on at least one surface of the obtained porous separator substrate to obtain a porous separator substrate having a functional material layer; (3) a heat treating process: drying the functional material layer and heating the porous separator substrate and the functional material layer on the surface of the obtained porous separator substrate to obtain a porous composite separator. The preparation method can prepare a porous composite separator with an excellent performance in high efficiency and low cost, the porous composite separator has high porosity, high air permeability, high binding performance, high mechanical strength and high thermal stability. | 03-03-2016 |
Shengwei Wang, Dongguan CN
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20160104880 | RAPID CHARGE LITHIUM-ION BATTERY - A rapid charge lithium-ion battery comprises a positive plate, a negative plate, a separator disposed at intervals between the positive plate and the negative plate, and an electrolyte. The positive plate includes a positive current collector and a positive active material layer disposed on a surface of the positive current collector; the positive active material layer includes a positive active material, a positive conductive agent and a positive adhesive; the positive active material includes a component A and a component B; the component A is selected from at least one of lithium nickel cobalt aluminum oxide (NCA), lithium nickel cobalt manganese oxide (NCM), lithium manganese oxide (LMO) and lithium cobalt oxide (LiCoO | 04-14-2016 |
Tianming Wang, Dongguan CN
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20140364464 | CRYSTALLINE FORMS OF AZILSARTAN MEDOXOMIL POTASSIUM AND PREPARATION AND USES THEREOF - The present invention relates to the field of pharmaceutical chemistry. Disclosed herein is a crystalline form of azilsartan medoxomil potassium, which is substantially pure. The crystalline form is crystalline form A, form B, form C, form D, form E, form F, form G, form H, form I, form J, form K or form L. The substantially pure crystalline forms of azilsartan medoxomil potassium of the invention generally have good properties such as high solubility, high bioavailability, good stability, long shelf life and good antistatic property. The crystalline forms of azilsartan medoxomil potassium generally exhibit an excellent performance in reducing clinical systolic blood pressure (SBP) and average 24-hour SBP. Disclosed herein are methods of preparing the substantially pure crystalline forms of azilsartan medoxomil potassium, pharmaceutical compositions comprising the crystalline forms, and preparation methods and uses thereof. | 12-11-2014 |
20140371279 | CRYSTALLINE FORMS OF AZILSARTAN AND PREPARATION AND USES THEREOF - The present invention relates to the field of pharmaceutical chemistry. Disclosed herein is a crystalline form of azilsartan, which is substantially pure. The crystalline form is crystalline form A, form B, form C, form D, form E, form F, form G, form H, form I, form J or form K. The substantially pure crystalline forms of azilsartan of the invention generally have good properties such as high solubility, high bioavailability, good stability, long shelf life and good antistatic property. The crystalline forms of azilsartan generally exhibit an excellent performance in reducing clinical systolic blood pressure (SBP) and average 24-hour SBP. Disclosed herein are methods of preparing the substantially pure crystalline forms of azilsartan, pharmaceutical compositions comprising the crystalline forms, and preparation methods and uses thereof. | 12-18-2014 |
20150239877 | CRYSTALLINE FORMS OF DIHYDROPYRIMIDINE DERIVATIVES - The present invention relates to crystalline forms of dihydropyrimidine derivatives, and pharmaceutical compositions comprising the crystalline forms disclosed herein, which may be used for preventing, managing, treating or lessening the severity of a viral disease in a patient, especially hepatitis B infection or a disease caused by hepatitis B infection. | 08-27-2015 |
Tingjin Wang, Dongguan CN
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20140056849 | SUBSTITUTED AZAINDOLE COMPOUNDS, SALTS, PHARMACEUTICAL COMPOSITIONS THEREOF AND METHODS OF USE - The present invention provides substituted azaindole prodrugs, methods of making said prodrugs, pharmaceutical compositions of said prodrugs and methods of using said prodrugs and pharmaceutical compositions thereof to treat or prevent diseases or disorders such as cancer. | 02-27-2014 |
20150087658 | SUBSTITUTED AMINOPYRIMIDINE COMPOUNDS AND METHODS OF USE - The invention relates to the preparation and use of new aminopyrimidine derivatives as drug candidates in free form or in pharmaceutically acceptable salt form and formulations thereof for the modulation of a disorder or disease which is mediated by the activity of the PI3K enzymes. The invention also provides pharmaceutically acceptable compositions comprising such compounds and methods of using the compositions in the treatment of disorders or diseases, such as disorders of immunity and inflammation in which PI3K enzymes play a role in leukocyte function, and hyperproliferative disorders associated with PI3K activity, including but not restricted to leukemias and solid tumors, in mammals, especially humans. | 03-26-2015 |
20150274747 | SUBSTITUTED HETEROARYL COMPOUNDS AND METHODS OF USE - The present invention provides novel heteroaryl compounds, pharmaceutical acceptable salts and formulations thereof useful in preventing, treating or lessening the severity of a protein kinase-mediated disease. The invention also provides pharmaceutically acceptable compositions comprising such compounds and methods of using the compositions in the treatment of protein kinase-mediated disease. | 10-01-2015 |
Tyro Wang, Dongguan CN
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20140053939 | FLEXIBLE PLASTIC HOSE AND METHOD FOR MANUFACTURING SAME - Disclosed is a flexible plastic hose ( | 02-27-2014 |
Xiao-An Wang, Dongguan CN
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20140248791 | CABLE CONNECTOR ASSEMBLY - A cable connector assembly comprises an electrical connector and a cable connected to a rear side of the electrical connector. The electrical connector comprises an insulative housing and a plurality of conductive terminals fixed thereto. The cable comprises a plurality of wires, a filler among the wires and an insulative covering which covers outer peripheries of the wires and the filler. The wires and the conductive terminals are electrically connected. The cable connector assembly further comprises an inner mold and a casing surrounding an outer periphery of the inner mold. The inner mold is integrally formed at outer peripheries of connections between the conductive terminals and the wires by over-molding. A part of the filler is embedded into the inner mold for stress relief. | 09-04-2014 |
20140273596 | ELECTRICAL CONNECTOR ASSEMBLY AND CONNECTING MEMBER THEREOF - An electrical connector assembly and a connecting member thereof, the connecting member comprises: a base portion having an upper surface and a lower surface which are opposite. A first connecting portion comprising two first protruding ribs spaced apart from each other and protruding upwardly from the upper surface of the base portion and two first latching grooves respectively provided at opposite inner sides of the two first protruding ribs, and the two first latching grooves extends along a front-rear direction. A second connecting portion comprising four upright extending walls spaced apart from each other and extending downwardly out from the lower surface of the base portion and four first latching flanges respectively extending horizontally out from the four upright extending walls. A resilient latching arm extending out from one end of the base portion, having a first positioning portion provided to an upper surface thereof and a second positioning portion provided to a lower surface thereof. The connecting member can assemble two cable connector assemblies together and then fix them to an application device, which is convenient during assembling. | 09-18-2014 |
Xiaojun Wang, Dongguan CN
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20150087639 | Nitrogenous Heterocyclic Derivatives And Their Application In Drugs - The present invention relates to the field of medicine, provided herein are novel nitrogenous heterocyclic compounds, their preparation methods and their uses as drugs, especially for treatment and prevention of tissue fibrosis. Also provided herein are pharmaceutically acceptable compositions comprising the nitrogenous heterocyclic compounds and the uses of the compositions in the treatment of human or animal tissue fibrosis, especially for human or animal renal interstitial fibrosis, glomerular sclerosis, liver fibrosis, pulmonary fibrosis, peritoneal fibrosis, myocardial fibrosis, dermatofibrosis, postsurgical adhesion, benign prostatic hyperplasia, skeletal muscle fibrosis, scleroderma, multiple sclerosis, pancreatic fibrosis, cirrhosis, myosarcoma, neurofibroma, pulmonary interstitial fibrosis, diabetic nephropathy, alzheimer disease or vascular fibrosis. | 03-26-2015 |
Xueze Wang, Dongguan CN
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20090297950 | Lithium battery - The present invention is to provide a lithium iron battery includes cathode films, each having an accumulation structure added with activated materials, anode films, and electrolysis liquid. In that, an activated material (i.e. lithium phosphate based cathode added with lithium-nickel-cobalt-manganese mixed metal oxide) has a voltage plateau larger than the lithium phosphate applied to the cathode. | 12-03-2009 |
Yanbin Wang, Dongguan CN
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20110194208 | SLIDER, HEAD GIMBAL ASSEMBLY AND DISK DRIVE UNIT WITH THE SAME - A slider for a head gimbal assembly includes a trailing surface, a plurality of connection pads arranged on the trailing surface adapted for both bonding the slider to a suspension of the head gimbal assembly and testing the performance of the slider. At least a part of the connection pads each comprises a bonding portion and a testing portion electrically connected to the bonding portion and larger than the bonding portion, all the bonding portions and the rest part of the connection pads are arranged in a first row and the testing portions are arranged outside the first row. The slier of the present invention has a new pad layout to facilitate bonding of the connection pads and permit to provide additional pads thereon to connect the additional sensors therein for precise reading and writing, thereby improving the performance of the slider. The invention also discloses a head gimbal assembly and a disk drive unit including the same. | 08-11-2011 |
20110194209 | MAGNETIC RECORDING HEAD, HEAD GIMBAL ASSEMBLY, AND DISK DRIVE UNIT WITH THE SAME - A magnetic recording head includes a trailing surface and a plurality of bonding pads arranged on the trailing surface and in a row adapted for both bonding and testing. Each of the bonding pads has at least one side portion being coated with electrically conductive solder nonwettable coat to prevent short circuit between the adjacent bonding pads. The invention also discloses a head gimbal assembly with the magnetic recording head and a disk drive unit having such head gimbal assembly. | 08-11-2011 |
Yan Bin Wang, Dongguan CN
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20130050877 | SLIDER, HEAD GIMBAL ASSEMBLY AND DISK DRIVE UNIT WITH THE SAME - A slider includes a substrate having a trailing edge, a leading edge opposite the trailing edge, and an air bearing surface connecting the trailing edge with the leading edge; a read/write transducer formed at the trailing edge; and a coat layer attached on the trailing edge and covering on the read/write transducer. The slider further includes a protection layer for shielding the read/write transducer thereby preventing the read/write transducer from damaging during a laser soldering process. The present invention can prevent the read/write transducer from damaging during the laser bonding process and, in turn improve the reading and writing performance of the slider. The invention also discloses an HGA and a disk drive unit. | 02-28-2013 |
20130070369 | SUSPENSION HAVING BONDING PADS WITH SOLDER LAYERS, MANUFACTURING METHOD OF A SUSPENSION, AND CONNECTING METHOD BETWEEN A SUSPENSION AND A SLIDER - A suspension includes a flexure and a plurality of electrical traces formed on the flexure. Each electrical trace has a trace body and a bonding pad arranged for connecting with a slider, and the bonding pad is a free end before connecting with the slider and is capable of bending to the trace body flexibly, and the bonding pad includes a trace body layer and a solder layer formed on the trace body layer, thereby the bonding pads of the electrical traces connecting with the slider by reflowing the solder layer. The present invention uses no extra solder balls, so as to reduce the manufacturing cost and the corresponding apparatus cost. The invention also discloses a manufacturing method of a suspension, and a connecting method for a suspension and a slider. | 03-21-2013 |
20140198411 | MAGNETIC HEAD, HEAD GIMBAL ASSEMBLY AND DISK DRIVE UNIT WITH THE SAME, AND MANUFACTURING METHOD THEREOF - A magnetic head includes a slider substrate having a trailing edge and multiple bonding pads arranged on the trailing edge in a row. Each of the bonding pads includes a seed layer adhered to the trailing edge and electrically connected with the slider substrate, a soldering layer formed on the seed layer and adapted for connecting with a suspension, and at least one solder nonwettable layer adhered to the trailing edge and connected with at least one side of the seed layer. The structure of the magnetic head is simple and stable, which can prevent the bonding pads bridging and shorting-circuit. An HGA and a disk drive unit with the same, a manufacturing method for the magnetic head are also disclosed. | 07-17-2014 |
Yaohui Wang, Dongguan CN
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20140017556 | SOFT-PACKAGE LITHIUM BATTERY EDGEFOLD STRUCTURE - The invention discloses a soft-package lithium battery edgefold structure, comprising a side edge of a soft-package lithium battery and a double edgefold folded by using a packing aluminium foil of the cell of the soft-package lithium battery, wherein a glue layer is arranged between the double edgefold and the side edge, one side of the glue layer is glued with the side edge, while the other side of the glue layer is glued with the double edgefold. The invention has the advantages in that edge glue is needless, capable of preventing metal in the position of scrap edge from outleakage, preventing width of the battery cell at a fixed side edge from increasing, and being easier for realization of automatic production than usually applying edge glue. | 01-16-2014 |
Yincai Wang, Dongguan CN
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20150266916 | GLUCOPYRANOSYL DERIVATIVES AND THEIR USES IN MEDICINE - Disclosed are glucopyranosyl derivatives used as sodium dependent glucose cotransporters (SGLTs) inhibitors, intermediates or preparation processes thereof, and pharmaceutical uses thereof, especially glucopyranosyl derivatives represented by Formula (I), or pharmaceutically acceptable salts or all stereoisomers thereof, pharmaceutical compositions containing these derivatives and their uses for treatment of diabetes and diabetes-related diseases. | 09-24-2015 |
20150299118 | HEXAHYDROPENTALENO DERIVATIVES, PREPARATION METHOD AND USE IN MEDICINE THEREOF - The invention relates to hexahydropentaleno derivatives, the preparation method and use in medicine thereof, and in particular to hexahydropentaleno derivatives or stereo-isomers or pharmaceutically acceptable salts thereof as shown in general formula (I), and to the preparation method therefor and pharmaceutical compositions comprising the derivatives, and to the use thereof as a therapeutical agent, especially as a DPP-IV inhibitor. The definition of each substituent in formula (I) is the same as the definition in the description. | 10-22-2015 |
Yue Li Wang, Dongguan CN
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20120189888 | BATTERY CELL OF A LITHIUM ION BATTERY - A battery cell of a lithium ion battery includes a cathode plate and an anode plate spirally wounded together with a separator interposed therebetween. The cathode plate includes a cathode current collector and a cathode film containing cathode active material formed on the cathode current collector. The cathode current collector defines an exposed portion without cathode film formed thereon. The anode plate includes an anode current collector and an anode film containing anode active material formed on the anode current collector. Boundary of the exposed portion of the cathode current collector is formed with an insulatively isolating layer. | 07-26-2012 |
20120301774 | INORGANIC/ORGANIC COMPOSITE POROUS SEPARATOR AND ELECTROCHEMICAL DEVICE USING THE SAME - Provided is an inorganic/organic composite porous separator including a porous substrate having pores and an active layer formed on the porous substrate. The active layer contains mixture of binder and inorganic particles. The inorganic/organic composite porous separator of the present invention has desirable anti-oxidation performance, and can prevent the separator from being oxidized in the lithium secondary battery using high voltage anode material. Also provided is a method for manufacturing the inorganic/organic composite porous separator and an electrochemical device using the same. | 11-29-2012 |
Zhaohe Wang, Dongguan CN
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20150087639 | Nitrogenous Heterocyclic Derivatives And Their Application In Drugs - The present invention relates to the field of medicine, provided herein are novel nitrogenous heterocyclic compounds, their preparation methods and their uses as drugs, especially for treatment and prevention of tissue fibrosis. Also provided herein are pharmaceutically acceptable compositions comprising the nitrogenous heterocyclic compounds and the uses of the compositions in the treatment of human or animal tissue fibrosis, especially for human or animal renal interstitial fibrosis, glomerular sclerosis, liver fibrosis, pulmonary fibrosis, peritoneal fibrosis, myocardial fibrosis, dermatofibrosis, postsurgical adhesion, benign prostatic hyperplasia, skeletal muscle fibrosis, scleroderma, multiple sclerosis, pancreatic fibrosis, cirrhosis, myosarcoma, neurofibroma, pulmonary interstitial fibrosis, diabetic nephropathy, alzheimer disease or vascular fibrosis. | 03-26-2015 |
Zhengjun Wang, Dongguan CN
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20130276313 | POWERED CUTTING TOOL - A cutting tool has a cutting head, a motor and a transmission means drivable by the motor. The cutting head comprises first and second cutting members, wherein the first cutting member is pivotably moveable with respect to the second cutting member. At least the first cutting member is drivable by the transmission means between a first angular position with respect to the second cutting member and a second angular position with respect to the second cutting member, in which a space between the respective cutting blades is closed. The transmission means is a bevel gear on the output shaft of a gearbox which conveys drive power from the motor to the drive gear. The bevel gear directly engages a bevel wheel member connected to the first cutting member and which swivels with the first cutting member about the same swivel point. A controller comprises main, first and second switches which control the motor to move the first cutting member (movable blade). The main switch acts as a main power switch whereas the first ad second switches act as limit switches detecting movement of said movable blade at the limits of its intended motion. The controller exerts automatic control over movement of the first cutting member in response to inputs from the first and second limit switches. | 10-24-2013 |
20140208597 | VEGETATION TRIMMER - A hand-held vegetation trimmer includes a shaft, a cutting blade disposed at a first end portion of the shaft, a first handle disposed at a second end portion of the shaft, and a motor in communication with the cutting blade. The motor is disposed on the shaft. The motor is concentric with the shaft and is located between the cutting blade and the first handle. | 07-31-2014 |
Zhigang Wang, Dongguan CN
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20140353203 | VACUUM STORAGE BAG WITH EXHAUST VALVE AND PRESSURE-SEALING ZIPPER - A vacuum storage bag comprising a plastic bag film, an exhaust valve and a pressure-sealing zipper is provided. The exhaust valve includes a valve plate, a valve seat and a valve cover, the exhaust valve configured between an upper film and a lower film of the plastic bag. One side of the valve seat is bonded to an inner surface of one of the films. Numerous grooves are spread over the other surface of the valve seat, and are wrapped tightly by the valve cover. A cone head is raised in the center of the valve plate between valve seat and the film, and tightly mates with a conical boring of the valve seat. A narrow air duct is formed by the grooves of valve seat and cover, and could filter air in the bag to prevent dust from entering sealing surface between the valve plate and the valve seat. | 12-04-2014 |
Zhijia Wang, Dongguan CN
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20150022136 | DEVICE, METHOD AND SYSTEM FOR CONTROLLING ROTATION SPEED OF MOTOR - The present application discloses a device, method and system for controlling a rotation speed of a motor. The device includes: a reference voltage generating module generating a reference voltage; a PWM signal converting module converting a PWM signal into a voltage signal; a first comparator outputting a first level or a second level; a first switching element having a control terminal connected with an output terminal of the first comparator and a first terminal input with a first signal, and being turned on when receiving the second level and being turned off when receiving the first level; a follower having an input terminal connected with the PWM signal converting module; and a control signal outputting terminal outputting the first signal or the voltage signal. The device, method and system are capable of controlling the rotation speed of the motor to jump at a specific duty cycle. | 01-22-2015 |
Zhongqing Wang, Dongguan CN
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20140155351 | PROCESS FOR THE PREPARATION OF PRASUGREL AND SEVERAL NOVEL CRYSTALLINE FORMS OF PRASUGREL HYDROCHLORIDE - Disclosed herein are a process or method for the preparation of prasugrel and several novel crystalline forms of prasugrel hydrochloride. The process comprises preparation of prasugrel by acetylation in solvents which have low boiling point and/or low toxicity, and the process not only avoids using solvents which have high boiling point and/or high toxicity such as toluene, acetonitrile and so on, but also resolves the problem about thermal instability of prasugrel, and the loss of prasugrel is reduced, as well as the yield is raised. The yield of prasugrel is higher than 85% and the purity is higher than 99.5%. The process can prepare prasugrel and its pharmaceutically acceptable salts. The novel crystalline forms of prasugrel hydrochloride are crystalline form H1, H2 and H3, and their performance in oral absorbability, activating metabolism and inhibiting platelet aggregation is excellent. They have a low toxicity and good thermal stability, and are applicable to the preparation of a drug for preventing or treating diseases caused by thrombosis or embolism. | 06-05-2014 |
20140206883 | INTERMEDIATE OF STATIN DRUGS AND PREPARATION THEREOF - The present invention relates to the field of pharmaceutical chemistry, specifically relates to a statin intermediate having formula I and preparation thereof. | 07-24-2014 |