Tang, US
Alexander Peter Tang, Yorba Linda, CA US
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20120225725 | PACASPACEDEBRIS Environmental Gaming Protocol - One embodiment of a machine for the detection, tracking, and removal of 1-10 cm sized space debris is described. This machine utilizes a communications channel comprising both software and hardware in order to make use of information from the players of an augmented reality computer game, so as to combine this information with other information from a global network of tracking optical space debris sensors. This approach to solving the problem of 1-10 cm space debris has a number of advantages over prior art. Other embodiments are described and shown. | 09-06-2012 |
Benfeng Tang US
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20120185704 | SELF-ORGANIZED POWER AND ENERGY CONTROL AND MANAGEMENT SYSTEMS AND METHODS - Systems and methods self-organize a multifunctional power and energy control and management system by integrating multiple backplane based modules through module descriptions. Dynamic data table structures may be configured based on information provides with the module descriptions and provide for improved data accessing, storing, and updating. | 07-19-2012 |
Chien Fu Tang US
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20110298436 | Control circuit of switching regulator and control method thereof and transistor device therefor - The present invention discloses a control circuit of a switching regulator wherein a confirmation signal is generated to confirm that an upper gate switch has been turned off, to avoid shoot-through. The confirmation signal is generated by obtaining an upper gate sampling signal from a transistor in a level shift circuit which receives a resetting signal for turning off the upper gate switch. | 12-08-2011 |
Christopher Peter Tang, Yorba Linda, CA US
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20120225725 | PACASPACEDEBRIS Environmental Gaming Protocol - One embodiment of a machine for the detection, tracking, and removal of 1-10 cm sized space debris is described. This machine utilizes a communications channel comprising both software and hardware in order to make use of information from the players of an augmented reality computer game, so as to combine this information with other information from a global network of tracking optical space debris sensors. This approach to solving the problem of 1-10 cm space debris has a number of advantages over prior art. Other embodiments are described and shown. | 09-06-2012 |
Chuanbing Tang, Columbia, SC US
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20110086979 | Polymers Derived from Rosin and Their Methods of Preparation - Methods of forming polymer material from rosin-derived material are provided. For example, a plurality of functionalized resin acids having a polymerizable functional group via controlled living polymerization can be polymerized into the polymeric material such that each polymer defines a functional end group and the polymeric material has a polydispersity index of about 1 to about 1.5. The resulting polymers are also described. | 04-14-2011 |
20120041163 | Preparation of Cobaltocenium-Containing Monomers and Their Polymers - Methods of forming a cobaltocenium-containing polymer are provided through polymerizing a plurality of cobaltocenium-containing monomers via controlled radical polymerization or controlled ring-opening polymerization. Each cobaltocenium-containing monomer comprises a cobaltocenium moiety covalently connected to a polymerizable group. Cobaltocenium-containing monomers are also provided that include a cobaltocenium moiety covalently connected to a polymerizable group. Cobaltocenium-containing polymers are also generally provided, such as the polymers formed according to any of the methods or from any of the monomers discussed herein. Methods are also generally provided for exchanging an anion associated with a cobaltocenium side group of a cobaltocenium-containing polymer with a new anion. | 02-16-2012 |
20120214950 | Rosin-Derived Cationic Compounds and Polymers Along with Their Methods of Preparation - Methods for forming rosin-derived cationic compounds are provided. The method can include attaching a cationic group to a conjugated diene on a hydrophenathrene-based ring of a resin acid (e.g., levopimaric acid, abietic acid, dehydroabietic acid, or a mixture thereof) to form a rosin-derived cationic compound. Attaching the cationic group to the conjugated diene on the hydrophenathrene-based ring of the resin acid can be achieved via a Diels-Alder reaction of a dienophile with the hydrophenathrene-based ring of the resin acid. Rosin-derived cationic compounds are also provided. The rosin-derived cationic compound can include a cationic group attached to a conjugated diene on a hydrophenathrene-based ring of a resin acid, wherein the rosin-derived cationic compound further comprises a carboxylic acid group. | 08-23-2012 |
20140005341 | DEGRADABLE POLYMERS, METHODS OF MAKING THE SAME, AND USES THEREOF | 01-02-2014 |
20140051807 | Polymers Derived from Rosin and Their Methods of Preparation - Methods of forming polymer material from rosin-derived material are provided, along with the resulting polymers. For example, a plurality of functionalized resin acids having a polymerizable functional group via controlled living polymerization can be polymerized into the polymeric material such that each polymer defines a functional end group and the polymeric material has a polydispersity index of about 1 to about 1.5. | 02-20-2014 |
20140163174 | Rosin-Derived Cationic Compounds and Polymers - Methods for forming rosin-derived cationic compounds are provided. The method can include attaching a cationic group to a conjugated diene on a hydrophenathrene-based ring of a resin acid (e.g., levopimaric acid, abietic acid, dehydroabietic acid, or a mixture thereof) to form a rosin-derived cationic compound. Attaching the cationic group to the conjugated diene on the hydrophenathrene-based ring of the resin acid can be achieved via a Diels-Alder reaction of a dienophile with the hydrophenathrene-based ring of the resin acid. Rosin-derived cationic compounds are also provided. The rosin-derived cationic compound can include a cationic group attached to a conjugated diene on a hydrophenathrene-based ring of a resin acid, wherein the rosin-derived cationic compound further comprises a carboxylic acid group. | 06-12-2014 |
20140206821 | Preparation of Conjugated Aromatic/Heteroaromatic Oligomer-Containing Dielectric Polymers and Their Applications - A π-conjugated aromatic/heteroaromatic oligomer-containing vinyl monomer is generally provided, which can include a polymerizable group, a linker group, and a π-conjugated aromatic/heteroaromatic side chain. The π-conjugated aromatic/heteroaromatic side chain includes a first cyclopentadiene ring covalently attached to the linder group, a set of second cyclopentadiene rings covalently attached to the first cyclopentadiene ring, and a third cyclopentadiene ring positioned at a terminal end of the π-conjugated aromatic/heteroaromatic side chain such that the set of second cyclopentadiene rings is positioned between the first cyclopentadiene ring and the third cyclopentadiene ring. Methods are also provided for forming a polymer via polymerizing the π-conjugated aromatic/heteroaromatic oligomer-containing vinyl monomer, and for grafting a π-conjugated aromatic/heteroaromatic oligomer-containing polymer onto a surface of a nanomaterial. | 07-24-2014 |
20140303326 | Anion-Paired Cationic Metallocene-Containing Compounds and Polymers as Antimicrobial Agents - Anion-paired metallocene-containing compounds are generally provided, along with methods of making the same. In one embodiment, the anion-paired metallocene-containing compound includes a cationic metallocene moiety covalently connected to an organic functional group, and an anion paired to the cationic metallocene moiety. Generally, the cationic metallocene moiety comprises two cyclopentadienyl anions bound to a metal center in the oxidation state I. | 10-09-2014 |
20150073092 | Rosin-Derived Cationic Compounds and Polymers - Methods for forming rosin-derived cationic compounds are provided. The method can include attaching a cationic group to a conjugated diene on a hydrophenathrene-based ring of a resin acid (e.g., levopimaric acid, abietic acid, dehydroabietic acid, or a mixture thereof) to form a rosin-derived cationic compound. Attaching the cationic group to the conjugated diene on the hydrophenathrene-based ring of the resin acid can be achieved via a Diels-Alder reaction of a dienophile with the hydrophenathrene-based ring of the resin acid. Rosin-derived cationic compounds are also provided. The rosin-derived cationic compound can include a cationic group attached to a conjugated diene on a hydrophenathrene-based ring of a resin acid, wherein the rosin-derived cationic compound further comprises a carboxylic acid group. | 03-12-2015 |
De-Chu C. Tang, Birmingham, AL US
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20090175897 | SYSTEM FOR RAPID PRODUCTION OF HIGH-TITER AND REPLICATION-COMPETENT ADENOVIRUS-FREE RECOMBINANT ADENOVIRUS VECTORS - The present invention relates generally to the fields of gene therapy, immunology, and vaccine technology. More specifically, the invention relates to a novel system that can rapidly generate high titers of adenovirus vectors that are free of replication-competent adenovirus (RCA). Also provided are methods of generating these RCA-free adenoviral vectors, immunogenic or vaccine compositions comprising these RCA-free adenovirus vectors, methods of expressing a heterologous nucleic acid of interest in these adenovirus vectors and methods of eliciting immunogenic responses using these adenovirus vectors. | 07-09-2009 |
20120276138 | RAPID AND PROLONGED IMMUNOLOGIC-THERAPEUTIC - The present invention shows that intranasal administration of E1/E3-defective adenovirus particles may confer rapid and broad protection against viral and bacterial pathogens in a variety of disease settings. Protective responses lasted for many weeks in a single-dose regimen in animal models. When a pathogen-derived antigen gene was inserted into the E1/E3-defective adenovirus genome, the antigen-induced protective immunity against the specific pathogen was elicited before the adenovirus-mediated protective response declined away, thus conferring rapid, prolonged, and seamless protection against pathogens. In addition to E1/E3-defective adenovirus, other bioengineered non-replicating vectors encoding pathogen-derived antigens may also be developed into a new generation of rapid and prolonged immunologic-therapeutic (RAPIT). | 11-01-2012 |
20140037679 | Immunization of avians by administration of non-replicating vectored vaccines - The present invention relates generally to the fields of immunology and vaccine technology. More specifically, the invention relates to recombinant human adenovirus vectors for delivery of avian immunogens and antigens, such as avian influenza into avians. The invention also provides methods of introducing and expressing an avian immunogen in avian subjects, including avian embryos, as well as methods of eliciting an immunogenic response in avian subjects to avian immunogens. | 02-06-2014 |
20140112951 | Vaccine and drug delivery by topical application of vectors and vector extracts - Disclosed and claimed is a method of non-invasive immunization in an animal and/or a method of inducing a systemic immune response or systemic therapeutic response to a gene product. The skin of the animal is contacted with a non-replicative vector chosen from the group of bacterium, virus, and fungus, wherein the vector comprises and expresses a nucleic acid molecule encoding the gene product, in an amount effective to induce the response. | 04-24-2014 |
20140141041 | RAPID AND PROLONGED IMMUNOLOGIC-THERAPEUTIC - The present invention shows that intranasal administration of E1/E3-defective adenovirus particles may confer rapid and broad protection against viral and bacterial pathogens in a variety of disease settings. Protective responses lasted for many weeks in a single-dose regimen in animal models. When a pathogen-derived antigen gene was inserted into the E1/E3-defective adenovirus genome, the antigen-induced protective immunity against the specific pathogen was elicited before the adenovirus-mediated protective response declined away, thus conferring rapid, prolonged, and seamless protection against pathogens. In addition to E1/E3-defective adenovirus, other bioengineered non-replicating vectors encoding pathogen-derived antigens may also be developed into a new generation of rapid and prolonged immunologic-therapeutic (RAPIT). | 05-22-2014 |
De-Chu C. Tang, Hoover, AL US
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20110268762 | IMMUNIZATION OF AVIANS BY MUCOSAL ADMINISTRATION OF NON-REPLICATING VECTORED VACCINES - The present invention relates generally to the fields of immunology and vaccine technology. More specifically, the invention relates to mucosal administration via aerosol spray to avians of immunogenic and vaccine compositions, including those comprising recombinant human adenovirus vectors for delivery of genes encoding avian immunogens or antigens, such as genes encoding avian influenza virus. The invention also provides methods and apparatus for use in such administration. | 11-03-2011 |
Guangliang Tang, Stevenson Ranch, CA US
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20120088862 | Diethylene Glycol Monomethyl Ether Resistant Coating - Diethylene glycol monomethyl ether resistant coatings include a base component including a sulfur-containing, epoxy functional polyol, and an activator component including an isocyanate curing agent. | 04-12-2012 |
20120315466 | COATING COMPOSITIONS INCLUDING MAGNESIUM HYDROXIDE AND RELATED COATED SUBSTRATES - Magnesium hydroxide particles having a particle size of less than 200 nm and corrosion resisting properties are disclosed. Also disclosed are suspensions and powders that include the corrosion resisting particles. Coating compositions that include the corrosion resisting particles such that the coating composition can exhibit corrosion resistance properties, and substrates at least partially coated with a coating deposited from such a composition and multi-component composite coatings, wherein at least one coating layer is deposited from such a coating composition, are also disclosed. | 12-13-2012 |
20130344253 | COATING COMPOSITIONS WITH AN ISOCYANATE-FUNCTIONAL PREPOLYMER DERIVED FROM A TRICYCLODECANE POLYOL, METHODS FOR THEIR USE, AND RELATED COATED SUBSTRATES - Coating compositions include (a) an isocyanate functional prepolymer derived from a polyisocyanate and a tricyclodecane-containing polyester polyol; and (b) a blocked amine curing agent. | 12-26-2013 |
20140212584 | METHOD OF MITIGATING ICE BUILD-UP ON A SUBSTRATE - The present invention is directed to a method of mitigating ice build-up on a substrate, comprising applying to the substrate curable film-forming compositions comprising isocyanate-functional curing agents, film-forming compositions with functional groups reactive with the isocyanates, acrylic polymers having polysiloxane side chains, and polysiloxanes. | 07-31-2014 |
Haiqun Tang US
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20100227873 | NITROGEN-CONTAINING HETEROCYCLIC COMPOUNDS AND METHODS OF USE THEREOF - The present invention provides compounds of Formula (I): | 09-09-2010 |
20110152259 | NITROGEN-CONTAINING HETEROCYCLIC COMPOUNDS AND METHODS OF USE THEREOF - The present invention provides compounds of Formula (I): | 06-23-2011 |
Haixu Tang, Bloomington, IN US
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20080275651 | METHODS FOR INFERRING THE PRESENCE OF A PROTEIN IN A SAMPLE - A method of inferring presence of at least one protein in a sample includes entering a peptide training data set into a statistical inference model. The method further includes training the statistical inference model with the peptide training data set. The method further includes determining predicted detectability of at least one peptide present in the sample with the trained statistical inference model. The method further includes inferring the presence of the at least one protein in the sample based upon the determined predicted detectability. Methods for quantifying proteins present in a sample are also disclosed. | 11-06-2008 |
20140075183 | SECURE AND SCALABLE MAPPING OF HUMAN SEQUENCING READS ON HYBRID CLOUDS - System and methods are provided for performing privacy-preserving, high-performance, and scalable DNA read mapping on hybrid clouds including a public cloud and a private cloud. The systems and methods offer strong privacy protection and have the capacity to process millions of reads and allocate most of the workload to the public cloud at a small overall cost. The systems and methods perform seeding on the public cloud using keyed hash values of individual sequencing reads' seeds and then extend matched seeds on the private cloud. The systems and methods are designed to move the workload of read mapping from the extension stage to the seeding stage, thereby ensuring that the dominant portion of the overhead is shouldered by the public cloud. | 03-13-2014 |
Haiyun Tang US
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20110279736 | HIGH DYNAMIC RANGE TRANSCEIVER FOR COGNITIVE RADIO - Embodiments of cognitive radio technology can recover and utilize under-utilized portions of statically-allocated radio-frequency spectrum. A plurality of sensing methods can be employed. Transmission power control can be responsive to adjacent channel measurements. Digital pre-distortion techniques can enhance performance. Embodiments of a high DNR transceiver architecture can be employed. | 11-17-2011 |
Haochen Tang, Stanford, CA US
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20120182180 | WIDE AREA POSITIONING SYSTEM - Positioning systems and methods comprise a network of transmitters that broadcast positioning signals comprising ranging signals and positioning system information. A ranging signal comprises information used to measure a distance to a transmitter broadcasting the ranging signal. A reference sensor array comprising at least one reference sensor unit is positioned at a known location. A remote receiver includes an atmospheric sensor collecting atmospheric data at a position of the remote receiver. A positioning application is coupled to the remote receiver and generates a reference pressure estimate at the position of the remote receiver using the atmospheric and reference data from the reference sensor array. The positioning application computes the position of the remote receiver using the reference pressure estimate and information derived from at least one of the positioning signals and satellite signals that are signals of a satellite-based positioning system. The position includes an elevation. | 07-19-2012 |
20130271324 | SYSTEMS AND METHODS CONFIGURED TO ESTIMATE RECEIVER POSITION USING TIMING DATA ASSOCIATED WITH REFERENCE LOCATIONS IN THREE-DIMENSIONAL SPACE - Systems, methods and computer program products for determining a position location estimate for a remote receiver based on one or more time-of-arrival measurements transmitted from one or more transmitters and first timing data associated with the one or more transmitters and further associated with one or more reference locations within a reference area of the remote receiver are described. | 10-17-2013 |
Harry Tang, Dunwoody, GA US
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20080212486 | Checking of broadband network components - Systems and methods for checking broadband network components are provided in which an automated interactive system permits a field technician to check various conditions of a communication line or other broadband network components without the assistance of a support technician. While options to request assistance from a support technician are provided, the automated interactive system permits the field technician to perform various functions on a communication line without additional assistance, especially for routine tasks. The automated interactive system, therefore, removes efficiencies that may be associated with conventional approaches for checking broadband network components. | 09-04-2008 |
20090327473 | Methods, Systems and Computer-Readable Media for Dynamically Recognizing and Processing Service Order Types in a Network Management System - Methods, systems, and computer-readable media are provided for dynamically recognizing and processing service order types in a network management system. Service type data for a new service order type is registered in a database table while the network management system is operating. Then, a service order is received in the network management system and the service order is parsed to determine if the received service order corresponds with the new service order type based on the service type data registered in the database table. If the service order corresponds with the new service order type, then the service order is processed by the network management system. If the service order does not correspond with the new service order type, then updated service type data may be registered in the database table. | 12-31-2009 |
Hengli Tang, Tallahassee, FL US
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20100041733 | NOVEL RNAi THERAPEUTIC FOR TREATMENT OF HEPATITIS C INFECTION - Small interfering RNAs (siRNAs) or small hairpin RNA (shRNAs) and compositions comprising same are provided that specifically target human cyclophilin A (CyPA) to effectively inhibit Hepatitis C(HCV) infection in a cell. Such siRNA and shRNAs may have a length of from about 19 to about 29 contiguous nucleotides corresponding to a specific region of human cyclophilin A (CyPA) cDNA of from about nucleotide 155 to about nucleotide 183 having particular potency against CyPA and HCV. Such siRNA and shRNAs may be formulated as naked compositions or as pharmaceutical compositions. DNA polynucleotides, plasmids, and viral or non-viral vectors are also provided that encode siRNA or shRNA molecules, which may be delivered directly to cells or in combination with known delivery agents, such as lipids, polymers, encapsulated lipid particles, such as liposomes. Methods for treating, managing inhibiting, preventing, etc., HCV infection using such siRNA and shRNAs and compositions comprising same are also provided. | 02-18-2010 |
20110142921 | NOVEL RNAi THERAPEUTIC FOR TREATMENT OF HEPATITIS C INFECTION - Small interfering RNAs (siRNAs) or small hairpin RNA (shRNAs) and compositions comprising same are provided that specifically target human cyclophilin A (CyPA) to effectively inhibit Hepatitis C (HCV) infection in a cell. Such siRNA and shRNAs may have a length of from about 19 to about 29 contiguous nucleotides corresponding to a specific region of human cyclophilin A (CyPA) cDNA of from about nucleotide 155 to about nucleotide 183 having particular potency against CyPA and HCV. Such siRNA and shRNAs may be formulated as naked compositions or as pharmaceutical compositions. DNA polynucleotides, plasmids, and viral or non-viral vectors are also provided that encode siRNA or shRNA molecules, which may be delivered directly to cells or in combination with known delivery agents, such as lipids, polymers, encapsulated lipid particles, such as liposomes. Methods for treating, managing inhibiting, preventing, etc., HCV infection using such siRNA and shRNAs and compositions comprising same are also provided. | 06-16-2011 |
20110152356 | NOVEL RNAi THERAPEUTIC FOR TREATMENT OF HEPATITIS C INFECTION - Small interfering RNAs (siRNAs) or small hairpin RNA (shRNAs) and compositions comprising same are provided that specifically target human cyclophilin A (CyPA) to effectively inhibit Hepatitis C(HCV) infection in a cell. Such siRNA and shRNAs may have a length of from about 19 to about 29 contiguous nucleotides corresponding to a specific region of human cyclophilin A (CyPA) cDNA of from about nucleotide 155 to about nucleotide 183 having particular potency against CyPA and HCV. Such siRNA and shRNAs may be formulated as naked compositions or as pharmaceutical compositions. DNA polynucleotides, plasmids, and viral or non-viral vectors are also provided that encode siRNA or shRNA molecules, which may be delivered directly to cells or in combination with known delivery agents, such as lipids, polymers, encapsulated lipid particles, such as liposomes. Methods for treating, managing inhibiting, preventing, etc., HCV infection using such siRNA and shRNAs and compositions comprising same are also provided. | 06-23-2011 |
20120316222 | NOVEL RNAi THERAPEUTIC FOR TREATMENT OF HEPATITIS C INFECTION - Small interfering RNAs (siRNAs) or small hairpin RNA (shRNAs) and compositions comprising same are provided that target human cyclophilin A (CyPA) to inhibit Hepatitis C (HCV) infection. Such siRNA and shRNAs may have a length of from about 19 to about 29 contiguous nucleotides corresponding to a specific region of human cyclophilin A (CyPA) cDNA of from about nucleotide 155 to about nucleotide 183 having particular potency against CyPA and HCV. Such siRNA and shRNAs may be formulated as naked compositions or pharmaceutical compositions. DNA polynucleotides, plasmids, and viral or non-viral vectors are provided that encode siRNA or shRNA molecules, which may be delivered directly to cells or in combination with delivery agents, such as lipids, polymers, encapsulated lipid particles, such as liposomes. Methods for treating, managing inhibiting, preventing, etc., HCV infection using such siRNA and shRNAs and compositions comprising same are also provided. | 12-13-2012 |
20130028964 | NOVEL RNAi THERAPEUTIC FOR TREATMENT OF HEPATITIS C INFECTION - Small interfering RNAs (siRNAs) or small hairpin RNA (shRNAs) and compositions comprising same are provided that target human cyclophilin A (CyPA) to inhibit Hepatitis C (HCV) infection. Such siRNA and shRNAs may have a length of from about 19 to about 29 contiguous nucleotides corresponding to a specific region of human cyclophilin A (CyPA) cDNA of from about nucleotide 155 to about nucleotide 183 having particular potency against CyPA and HCV. Such siRNA and shRNAs may be formulated as naked compositions or pharmaceutical compositions. DNA polynucleotides, plasmids, and viral or non-viral vectors are also provided that encode siRNA or shRNA molecules, which may be delivered directly to cells or in combination with delivery agents, such as lipids, polymers, encapsulated lipid particles, such as liposomes. Methods for treating, managing inhibiting, preventing, etc., HCV infection using such siRNA and shRNAs and compositions comprising same are also provided. | 01-31-2013 |
20130028965 | NOVEL RNAi THERAPEUTIC FOR TREATMENT OF HEPATITIS C INFECTION - Small interfering RNAs (siRNAs) or small hairpin RNA (shRNAs) and compositions comprising same are provided that specifically target human cyclophilin A (CyPA) to effectively inhibit Hepatitis C (HCV) infection in a cell. Such siRNA and shRNAs may have a length of from about 19 to about 29 contiguous nucleotides corresponding to a specific region of human cyclophilin A (CyPA) cDNA of from about nucleotide 155 to about nucleotide 183 having particular potency against CyPA and HCV. Such siRNA and shRNAs may be formulated as naked compositions or as pharmaceutical compositions. DNA polynucleotides, plasmids, and viral or non-viral vectors are also provided that encode siRNA or shRNA molecules, which may be delivered directly to cells or in combination with known delivery agents, such as lipids, polymers, encapsulated lipid particles, such as liposomes. Methods for treating, managing inhibiting, preventing, etc., HCV infection using such siRNA and shRNAs and compositions comprising same are also provided. | 01-31-2013 |
20140322704 | Hepatitis Virus Culture Systems Using Stem Cell-Derived Human Hepatocyte-Like Cells and Their Methods of Use - The invention relates to the discovery that DHH derived from stem cells are permissive for infection by hepatitis viruses (HV), such as hepatitis A virus (HAV), hepatitis B virus (HBV), hepatitis C virus (HCV), hepatitis D virus (HDV) and hepatitis E virus (HEV). Included in the invention are HV-permissive DHHs and methods of making an HCV-permissive DHH derived from a stem cell. Also included is an HV culture system comprising at least one HV-permissive DHH. The HV-permissive DHH and HV culture system are useful for conducting HV life cycle analyses, diagnosing a subject as being infected with HV, genotyping and characterizing the HV of a subject infected with HV, detecting drug resistance of HV obtained from a subject infected with HV, screening for and identify modulators of HV infection, and monitoring the effect of a treatment of HV in a subject. | 10-30-2014 |
Hong-Zhi Tang, Raleigh, NC US
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20090148673 | DEVICES CONTAINING CHIROPTICAL SWITCHING MATERIALS AND METHODS OF MAKING AND USING THE SAME - A polycarbodiimide polymer that is reversibly switchable between two distinct optical orientations is described. The polymer is useful in forming devices such as filters, storage media, actuators, and displays. Methods of making and using such polymers are also described. | 06-11-2009 |
Honhung Tang, Corvallis, OR US
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20120066589 | CONTENT PLACEMENT - A content placement method includes electronically identifying a placeholder image in an electronic document. The placeholder defines a copy hole. The placeholder image is decoded to discern content selection data. The content selection data is processed to identify content that is inserted into the copy hole. | 03-15-2012 |
Huaxing Tang, Wilsonville, OR US
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20090210183 | DETERMINING AND ANALYZING INTEGRATED CIRCUIT YIELD AND QUALITY - Methods, apparatus, and systems for computing, analyzing, and improving integrated circuit yield and quality are disclosed herein. For example, in one exemplary method disclosed herein, information is received from processing test responses of integrated circuits designed for functional use in electronic devices. In this embodiment, the information is indicative of integrated circuit failures observed during testing of the integrated circuits and of possible yield limiting factors causing the integrated circuit failures. Probabilities that one or more of the possible yield limiting factors in the integrated circuits actually caused the integrated circuit failures are determined by statistically analyzing the received information. The probabilities that one or more possible yield limiting factors actually caused the integrated circuit failures are reported. Tangible computer-readable media comprising computer-executable instructions for causing a computer to perform any of the described methods are also disclosed. | 08-20-2009 |
20090287438 | Increased Fault Diagnosis Throughput Using Dictionaries For Hyperactive Faults - Techniques to achieve greater diagnostic speeds using relatively small fault dictionaries, such as dictionaries that are only slightly larger than so-called N | 11-19-2009 |
20130024830 | Fault Diagnosis Based On Design Partitioning - Aspects of the invention relate to techniques for fault diagnosis based on circuit design partitioning. According to various implementations of the invention, a circuit design of a failing die is first partitioned into a plurality of sub-circuits. The sub-circuits may be formed based on fan-in cones of observation points. Shared gate ratios may be used as a metric for adding fan-in cones of observation points into a sub-circuit. Based on test patterns and the sub-circuits, sub-circuit test patterns are determined. Fault diagnosis is then performed on the sub-circuits. The sub-circuit fault diagnosis comprises extracting sub-circuit failure information from the failure information for the failing die. The sub-circuit fault diagnosis may employ fault-free values for boundary gates in the sub-circuits. | 01-24-2013 |
20130145213 | Dynamic Design Partitioning For Diagnosis - Aspects of the invention relate to techniques for fault diagnosis based on dynamic circuit design partitioning. According to various implementations of the invention, a sub-circuit is extracted from a circuit design based on failure information of one or more integrated circuit devices. The extraction process may comprise combining fan-in cones of failing observation points included in the failure information. The extraction process may further comprise adding fan-in cones of one or more passing observation points to the combined fan-in cones of the failing observation points. Clock information of test patterns and/or layout information of the circuit design may be extracted and used in the sub-circuit extraction process. The extracted sub-circuit may then be used for diagnosing the one or more integrated circuit devices. | 06-06-2013 |
20140164859 | Dynamic Design Partitioning For Scan Chain Diagnosis - Aspects of the invention relate to techniques for chain fault diagnosis based on dynamic circuit design partitioning. Fan-out cones for scan cells of one or more faulty scan chains of a circuit design are determined and combined to derive a forward-tracing cone. Fan-in cones for scan cells of the one or more faulty scan chains and for failing observation points of the circuit design are determined and combined to derive a backward-tracing cone. By determining intersection of the forward-tracing cone and the backward-tracing cone, a chain diagnosis sub-circuit for the test failure file is generated. Using the process, a plurality of chain diagnosis sub-circuits may be generated for a plurality of test failure files. Scan chain fault diagnosis may then be performed on the plurality of chain diagnosis sub-circuits with a plurality of computers. | 06-12-2014 |
Huixian Tang US
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20090203027 | Assays for Detecting T2R76 Taste Modulatory Compounds - Isolated nucleic acids encoding T2R76 polypeptides, recombinantly expressed T2R76 polypeptides, heterologous expression systems for recombinant expression of T2R76 polypeptides, assay methods employing the same, and methods for altering taste perception via administration of a T2R76 modulator. These T22R76 polypeptides can be expressed alone or co-expressed with another T2R polypeptide, preferably a different human T2R polypeptide. | 08-13-2009 |
Ivory Jenny Tang, Midlothian, VA US
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20120036627 | PORTABLE AND HANDICAP ACCESSIBLE SHOWER STALL - A portable shower stall suitable for a wheelchair-bound person to bathe with the help of an assistant, comprising of a self-supporting flexible shower base, a modular shower enclosure standing freely within the shower base, a hand-held sprayer connected to a kitchen faucet via hose, and a pump with puddle scoop attachment that drains the shower base. One sidewall of the shower base can be pressed down and fastened to the shower base bottom to facilitate wheelchair access, but it can be released and restored to upright position for water retention. Shower enclosure consists of two identical bi-fold shower screens clamping to each other to form a splash-proof rectangle. However, one or both screens can be removed from the shower base to provide access to the wheelchair-bound person. | 02-16-2012 |
Jainsheng Tang, Westfield, IN US
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20100047496 | LABELED CONTAINERS, METHODS AND DEVICES FOR MAKING SAME - A device and method for producing labeled expanded resin containers; the method including applying a label sheet, formed from a label material capable of maintaining an electrostatic charge, to an inner wall of female portions of two-part molds, positioning one or more male portions of the two-part molds in contact with the corresponding female portions to form one or more mold cavities; adding expandable resin beads or pre-expanded resin beads to the mold cavities; applying a sufficient amount of heat for a sufficient length of time to the mold cavities to effect expansion of the expandable resin beads or pre-expanded resin beads to form labeled containers; cooling the labeled containers; and removing the labeled containers from the mold cavities. The labels on the external wall of the labeled containers present a smooth circumferential surface. | 02-25-2010 |
Jiangxun Tang US
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20110264852 | Nandflash Controller and Data Transmission Method with Nandflash Controller - A Not and Flash (Nandflash) controller and a data transmission method with the Nandflash controller are provided. The Nandflash controller includes a parameter configuration device, configured to receive an operation command from outside, wherein the operation command indicates a current transmission type, execution times needed for transmitting data of size of a buffer in the Nandflash, and command parameters used by each execution; a transmission controlling device, configured to transmit data of a precoded size with the Nandflash during each data transmission according to the current transmission type and the command parameters used by this execution, until completing the execution times. The controller and method advantageously avoid configuring a command for the next operation each time the data of the precoded size is transmitted, save time and clock resources, and greatly improves transmission efficiency. | 10-27-2011 |
Jiashang Tang, Morgantown, WV US
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20090299304 | STABILIZED TRANSDERMAL DRUG DELIVERY SYSTEM - A solid dispersion transdermal drug delivery system comprising a therapeutic agent in a stable amorphous form and a combination polymeric stabilizing and dispersing agent having a hydrogen bond-forming functional group, and a method of manufacturing these systems is provided. The weight ratio of the combination polymeric stabilizing and dispersing agent to the therapeutic agent is also disclosed. | 12-03-2009 |
20110182949 | STABILIZED TRANSDERMAL DRUG DELIVERY SYSTEM - A solid dispersion transdermal drug delivery system comprising a therapeutic agent in a stable amorphous form and a combination polymeric stabilizing and dispersing agent having a hydrogen bond-forming functional group, and a method of manufacturing these systems is provided. The weight ratio of the combination polymeric stabilizing and dispersing agent to the therapeutic agent is also disclosed. | 07-28-2011 |
Jinke Tang, New Orleans, LA US
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20090173933 | Thermal Sensor with a Silicon/Germanium Superlattice Structure - A silicon/germanium (SiGe) superlattice thermal sensor is provided with a corresponding fabrication method. The method forms an active CMOS device in a first Si substrate, and a SiGe superlattice structure on a second Si-on-insulator (SOI) substrate. The first substrate is bonded to the second substrate, forming a bonded substrate. An electrical connection is formed between the SiGe superlattice structure and the CMOS device, and a cavity is formed between the SiGe superlattice structure and the bonded substrate. | 07-09-2009 |
Joel Tang US
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20110316500 | CONTROLLED DELIVERY OF A CHARGING CURRENT TO A BOOST CAPACITOR OF A VOLTAGE REGULATOR - Disclosed are devices, apparatus, circuitry, components, mechanisms, modules, units, systems, and processes for controlling a power switch of a voltage regulator. A capacitor is coupled to an output of the power switch. Charge delivery circuitry is coupled to the capacitor and configured to provide a charging current to the capacitor. Charge control circuitry can be coupled to the charge delivery circuitry and configured to selectively allow the providing of the charging current to the capacitor. | 12-29-2011 |
20110316502 | FEEDBACK FOR CONTROLLING THE SWITCHING FREQUENCY OF A VOLTAGE REGULATOR - Disclosed are devices, apparatus, circuitry, components, mechanisms, modules, units, systems, and processes for controlling the switching frequency of a voltage regulator. Frequency monitoring and adjustment circuitry is coupled to sense a switching frequency of a power switch coupled to an output filter of the voltage regulator. The frequency monitoring and adjustment circuitry is configured to provide a frequency adjustment signal based on the sensed switching frequency. Power switch control circuitry is coupled to receive the frequency adjustment signal and is configured to control switching of the power switch based on the frequency adjustment signal. | 12-29-2011 |
John G. Tang, San Carlos, CA US
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20120274653 | PERIPHERAL TREATMENT FOR HEAD-MOUNTED DISPLAYS - Methods and apparatus, including computer program products, implementing and using techniques for projecting a source image in a head-mounted display apparatus for a user. A first display projects an image viewable by a first eye of the user. A first peripheral light element is positioned to emit light of one or more colors in close proximity to the periphery of the first display. A receives data representing a source image, processes the data representing the source image to generate a first image for the first display and to generate a first set of peripheral conditioning signals for the first peripheral light element, directs the first image to the first display, and directs the first set of peripheral conditioning signals to the first peripheral light element. As a result, an enhanced viewing experience is created for the user. | 11-01-2012 |
20140098009 | HEAD MOUNTED DISPLAY - A goggle system for providing a personal media viewing experience to a user is provided. The goggle system may include an outer cover, a mid-frame, optical components for generating the media display, and a lens on which the generated media displayed is provided to the user. The goggle system, or head mounted display may have any suitable appearance. For example, the goggle system may resemble ski or motorcycle goggles. To enhance the user's comfort, the goggle system may include breathable components, including for example breathable foam that rests against the user's face, and may allow the user to move the display generation components for alignment with the user's eyes. In some embodiments, the goggle system may include data processing circuitry operative to adjust left and right images generated by the optical components to display 3-D media, or account for a user's eyesight limitations. | 04-10-2014 |
20140129938 | AUTOMATICALLY ADJUSTING MEDIA DISPLAY IN A PERSONAL DISPLAY SYSTEM - A personal display system with which a user may adjust the configuration of displayed media is provided. The personal display system may include an electronic device operative to provide media to a personal display device operative to display the media. Using one or more optical and digital components, the personal display device may adjust displayed media to overlay features of a theater, thus giving the user the impression of being in the theater. In some embodiments, the personal display device may receive a user selection of a seat in the theater, and may adjust the media display accordingly. In some embodiments, the personal display device may detect the user's movements using one or more sensors and may adjust the displayed image based on the user's movements. For example, the device may detect a user's head movement and cause the portion of media displayed to reflect the head movement. | 05-08-2014 |
20140351702 | ADJUSTING MEDIA DISPLAY IN A PERSONAL DISPLAY SYSTEM BASED ON PERSPECTIVE - A personal display system with which a user may adjust the configuration of displayed media is provided. The personal display system may include an electronic device operative to provide media to a personal display device operative to display the received media. Using one or more optical and digital components, the personal display device may adjust displayed media to overlay features of a theater, thus giving the user of the personal display device the impression of being in the theater. In some embodiments, the personal display device may receive a user selection of a seat in the theater from which to watch the media, and may adjust the media display accordingly. In some embodiments, the personal display device may detect the user's movements using one or more sensors and may adjust the displayed image based on the user's movements. For example, the device may detect a user's head movement and cause the portion of media displayed to reflect the head movement. | 11-27-2014 |
Jordan J.n. Tang, Oklahoma City, OK US
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20080207527 | Bicyclic Compounds Which Inhibit Beta-Secretase Activity and Methods of Use Thereof - The present invention provides bicyclic beta-secretase inhibitors and methods for their use, including methods of treating of Alzheimer's disease. | 08-28-2008 |
Jordan J.n. Tang, Edmond, OK US
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20090214554 | TRUNCATED MEMAPSIN 2 COMPOSITIONS AND TREATMENTS - The present invention provides novel methods of reducing memapsin 2 β-secretase activity in a subject, decreasing levels of β-amyloid peptide in the brain of a subject, treating Alzheimer's disease and/or reducing the size and/or number of β-amyloid plaques in the brain of a subject. The methods may include the step of administering an effective amount of truncated memapsin 2 protein, anti-truncated memapsin 2 antibody, and/or nucleic acid encoding a truncated memapsin 2 protein or anti-truncated memapsin 2 antibody. The present invention also provides related pharmaceutical compositions and uses thereof. | 08-27-2009 |
Jordan J. N. Tang, Edmond, OK US
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20100267609 | COMPOUNDS WHICH INHIBIT BETA-SECRETASE ACTIVITY AND METHODS OF USE THEREOF - Compounds inhibit memapsin 2 β-secretase activity and selectively inhibit memapsin 2 β-secretase activity relative to memapsin 1 β-secretase activity. The compounds are employed in methods to inhibit memapsin 2 β-secretase activity, in the treatment of Alzheimer's disease, in the inhibition of hydrolysis of a β-secretase site of a β-amyloid precursor protein and to decrease β-amyloid protein in in vitro samples and in mammals. Proteins of memapsin 2 associated with compounds of the invention are crystallized. | 10-21-2010 |
Kam-Fai Tang, Costa Mesa, CA US
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20120179517 | PRODUCT AUTHENTICATION DEVICES AND ASSOCIATED METHODS - A product authentication device for use with a consumer product includes an integrated circuit, a housing containing the integrated circuit, a coupling mechanism for detachably coupling the housing to the consumer product, and a communication interface for receiving an input from a transmitting device, wherein the integrated circuit is configured to use the input to generate an output in accordance with a predetermined algorithm for verifying an authenticity of the consumer product. | 07-12-2012 |
20120179614 | SYSTEMS AND METHODS FOR PRODUCT AUTHENTICATION - A method for use in a process to authenticate a consumer product includes receiving a serial number from a device through a network, wherein the device is configured to detachably couple to the consumer product, determining a validity of the serial number, transmitting a number to the device through the network, using the number to generate a reference verification number in accordance with a predetermined algorithm, receiving a calculated verification number from the device through the network, and comparing the calculated verification number with the reference verification number to determine whether the consumer product is authentic. | 07-12-2012 |
20120179615 | RECYCLING OF PRODUCT AUTHENTICATION DEVICES - A method that involves product authentication includes associating a serial number of a device with a first consumer product, thereby allowing an authenticity of the first consumer product to be verified using the device, determining whether the first consumer product is authentic using the serial number, and associating the serial number of the device with a second consumer product after the first consumer product is sold and after the device has been returned for recycling, thereby allowing an authenticity of the second consumer product to be verified using the device. | 07-12-2012 |
20140014714 | PRODUCT AUTHENTICATION AND REGISTRATION - Two pieces of identification, one is publicly accessible and the other is privately retrievable, together with a closed-loop Internet enabled computer system, provide a product authentication system for general consumer products. Barcodes and smartcards are used on the identifications as described in the application whereas other forms of identifications are also suitable. | 01-16-2014 |
Kea-Tiong Tang, Temple City, CA US
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20120185015 | Method and Apparatus to Provide Safety Checks for Neural Stimulation - The present application deals generally with the stimulation of neural tissue by electronic means and specifically with controlling the level of electrical stimulation in order to prevent damage to the neural tissue. Methods presented in the disclosure include detecting current leakage via electrode impedance measurement, electrode capacitance measurement, and testing the electrode response to a test current pulse. Apparatus presented in the disclosure include circuitry and systems capable of performing the methods disclosed. | 07-19-2012 |
Kenneth Y. Tang, Alpine, CA US
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20120135724 | Circuit switched millimeter wave communication network - A high bandwidth, low latency middle-mile core communications network providing low-cost and high-speed communications among the users of the network. Embodiments of the invention include a number of network access points located at a number of spaced apart sites. At least some of these network access points in the network are in communication with each other via millimeter radio links with microwave backup links. In preferred embodiments the millimeter radio links include two millimeter radios, one transmitting in the frequency range of 71-76 GHz and receiving in the frequency range if 81 to 86 GHz and the other radio transmitting in the frequency range of 81-86 GHz and receiving in the frequency range if 71 to 76 GHz. In these preferred embodiments each millimeter wave radio is equipped with an antenna designed to produce a millimeter wave beam with an angular spread of less than two degrees. A high-speed switch is located at each network access point. The switches include a plurality of ports through which a plurality of network users transmits information through the network. Preferred embodiments utilize Ethernet switches programmed to encapsulate and tag incoming packets with a special set of tags which allow the tagging switch and other Ethernet switches in the network to direct the packets to one or more output ports of itself and/or one or more of the output ports of other Ethernet switches at one or more distant network access points, without a need for any of the network equipment to read any MAC or IP address information contained in the packets. | 05-31-2012 |
Kuang-Chuan Tang US
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20120115421 | APPARATUS AND METHOD FOR AUTOMATIC REPLACEMENT OF WIRELESS LINK - An apparatus and a method for automatically establishing a new wireless link when the original wireless link between the apparatus and a commercially available FM radio receiver is interfered by other signal sources and reception conditions become poor, thereby eliminating the need to manually configure both the target FM radio receiver and the apparatus to a suitable FM frequency. The apparatus receives an audio signal, modulates and transmits the audio signal to the target FM radio receiver over a selected frequency, scans an FM spectrum for an alternative frequency, transmits an Radio Data System compatible command and a forcible switching signal to configure the target FM radio receiver to tune to the alternative frequency when signal quality of the received signal deteriorate sufficiently. | 05-10-2012 |
Lei Tang, Santa Clara, CA US
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20120221387 | SYSTEM FOR PROVIDING INCENTIVES FOR REFERRING ADVERTISEMENTS AND DEALS - A system for incentivizing sharing advertisements (“ads”) and associated deals with others includes a processor programmed to transmit to a user, for display in an application window of a communication device of a user, an advertisement and an associated deal with an economic incentive for sharing the advertisement with first persons in a social network of the user. The system tracks and stores referral activity by the first persons in the social network of the user in relation to the advertisement, the referral activity including the first persons sharing the advertisement with second persons. The system tracks and stores conversion activity such as purchasing by the first persons in the social network of the user in relation to the deal and purchasing by second persons referred by the first persons. The system delivers the economic incentive to the user for sharing with the first persons; for the first and second persons who share the advertisement; and/or for the first and second persons who convert the deal. | 08-30-2012 |
20130211906 | Measuring and Utilizing The Effect of Social Sharing In Online Advertising - The present invention provides techniques for use in measuring effects of social sharing, and social sharing user characteristics, on advertisement effectiveness. Measurement information can be used in many ways, such as in optimizing advertisement campaigns and advertisement targeting. Techniques are provided in which bucket testing experiments are utilized. Advertisement performance may be tracked, including downstream advertisement performance, which may follow social sharing, in measuring differences in advertisement performance between content sharing users and content non-sharing users. Techniques are provided in which user social graph information may be used in determining downstream advertisement performance, even without information regarding specific sharing instances. | 08-15-2013 |
Liangyou Tang, Cottontown, TN US
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20090008075 | Polyhedral array heat transfer tube - A heat exchanger tube that comprises a tubular member having a longitudinal axis and having an inner surface that is divided into at least two regions along the circumferential direction. A first plurality of polyhedrons are formed on the inner surface along at least one polyhedral axis. Each of the polyhedrons have four opposite sides. The polyhedrons have first and second faces that are disposed parallel to the polyhedral axis and have third and fourth faces disposed oblique to the polyhedral axis. The polyhedral axis is disposed at a first helical angle with respect to the longitudinal axis of the tube. A second plurality of polyhedrons is formed on the inner surface adjacent to the first plurality of polyhedrons. The second plurality of polyhedrons is disposed along at least one polyhedral axis. Each of the polyhedrons has four opposite sides. The polyhedrons have first and second faces disposed parallel to the polyhedral axis and have third and fourth faces disposed oblique to the polyhedral axis. The polyhedral axis is disposed at a second helical angle with respect to the longitudinal axis of the tube. The orientation of the second helical angle is opposite to the orientation of the first helical angle. | 01-08-2009 |
Manshu Tang, Salt Lake City, UT US
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20110251236 | GALACTOKINASE INHIBITORS - Therapeutic agents for treatment of Galactosemia and disorders thereof, and other enzyme related disorders thereof are identified. The compounds inhibit galactokinase (GALK) and other kinase activity and are identified by a high throughput screening assay. | 10-13-2011 |
20140288100 | GALACTOKINASE INHIBITORS FOR THE TREATMENT AND PREVENTION OF ASSOCIATED DISEASES AND DISORDERS - Disclosed are inhibitors of human galactokinase of formula (1) that are useful in treating or preventing a galactokinase mediated disease or disorder, e.g., galactosemia. Also disclosed are a composition comprising a pharmaceutically acceptable carrier and at least one inhibitor of the invention, and a method of treating or preventing such disease or disorder in a mammal. Formula (I) | 09-25-2014 |
Michael Tang, Monterey Park, CA US
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20120234909 | AUTOMATED SYSTEM AND METHOD FOR CONSTRUCTING CARD MULTIPACKS - Automated systems and methods for constructing card multipacks. An automated system for constructing card multipacks includes: a movable conveyor; a first carrier placing station configured to place a first carrier portion of a carrier on the conveyor; at least one card placing station configured to place a plurality of stored value cards on the first carrier portion; a data capture station configured to read a card bar code of each of the plurality of stored value cards in-line in the automated system; and a software system adapted to create a data file including the card bar codes. | 09-20-2012 |
Mingzhen Tang, Charlotte, NC US
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20090214885 | LIGHT-INDUCED DIRECTED SELF-ASSEMBLY OF PERIODIC SUB-WAVELENGTH NANOSTRUCTURES - In various exemplary embodiments, the present invention provides a system for the light-induced directed self-assembly (LIDSA) of periodic sub-wavelength nanostructures, including: a light source for delivering a beam of photons; a reaction chamber disposed adjacent to the light source; a gas including one or more precursor materials disposed within the reaction chamber; and a substrate disposed within the reaction chamber, wherein the substrate is positioned and configured to receive the beam of photons; wherein the beam of photons causes a periodic sub-wavelength nanostructure of one or more constituents of the one or more precursor materials to form on a surface of the substrate. In various exemplary embodiments, the present invention also provides an associated method. | 08-27-2009 |
Peter C. Tang, Arlington, VA US
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20110179567 | Shower splash blocker - The present invention is a Shower Splash Blocker that consists of either a fix or an adjustable device. The device is made of plastic, rubber or any material that can block water. It is mounted from the top edge of the bathtub to the adjacent ceramic wall tile of the bathtub and is attached along the vertical wall of the bathroom on either end of the shower curtain. | 07-28-2011 |
Phuoc Tang, Sanford, FL US
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20110306364 | SYSTEM AND METHOD FOR PROVIDING NETWORK ACCESS TO ELECTRONIC DEVICES - Systems and methods of providing network access information from one or more servers to a wireless device. The wireless device acquires information from the servers about available networks at a current location of the wireless device. The network information is based on a plurality of device parameters, network parameters and regulatory requirements that govern the operation of the wireless device. In addition, the wireless device may assess the acquired information for suitability for communications to be carried out by the wireless device. | 12-15-2011 |
20130150033 | SYSTEM AND METHOD FOR PROVIDING NETWORK ACCESS TO ELECTRONIC DEVICES - Systems and methods of providing network access information from one or more servers to a wireless device. The wireless device acquires information from the servers about available networks at a current location of the wireless device. The network information is based on a plurality of device parameters, network parameters and regulatory requirements that govern the operation of the wireless device. In addition, the wireless device may assess the acquired information for suitability for communications to be carried out by the wireless device. | 06-13-2013 |
Puqi P. Tang, Portland, OR US
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20110113199 | PREFETCH OPTIMIZATION IN SHARED RESOURCE MULTI-CORE SYSTEMS - An apparatus and method is described herein for optimization to prefetch throttling, which potentially enhances performance, reduces power consumption, and maintains positive gain for workloads that benefit from prefetching. More specifically, the optimizations described herein allow for bandwidth congestion and prefetch accuracy to be taken into account as feedbacks for throttling at the source of prefetch generation. As a result, when there is low congestion, full prefetch generation is allowed, even if the prefetch is inaccurate, since there is available bandwidth. However, when congestion is high, the determination of throttling falls to prefetch accuracy. If accuracy is high—miss rate is low—then less throttling is needed, because the prefetches are being utilized—performance is being enhanced. Yet, if prefetch accuracy is low—miss rate is high—then more prefetch throttling is needed to save power, because the prefetch are not being utilized—performance is not being enhanced by the large number of prefetches. | 05-12-2011 |
Qiang Tang, Cupertino, CA US
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20120126889 | Low Distortion Variable Gain Amplifier (VGA) - In one embodiment, an apparatus an amplifier configured to receive an asymmetric signal. A first resistance is coupled between an input node and an output node of the amplifier, the input node receiving the asymmetric signal. A second resistance is coupled to the input node of the amplifier. The second resistance includes a linear resistor. A third resistance is coupled to the second resistance. The third resistance is varied to adjust an amount of asymmetric correction provided by the amplifier to correct the asymmetric signal at the output node. The amount of asymmetric correction is a function of the first resistance and a combination of the second resistance and the third resistance. | 05-24-2012 |
Sanford Tang, Cerritos, CA US
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20120260049 | CLONING METHOD AND SYSTEM - The invention is directed to a method and a system for cloning a source drive to a target drive. A cloning program launches in a host device, and an amount of partitions and a size of each said partition of the source drive are obtained. The size of each corresponding partition in the target drive is adaptively determined according to a size of the source drive and a size of the target drive. The host device is rebooted and contents of the source drive are copied to the target drive. | 10-11-2012 |
Sang Dang Tang, Boise, ID US
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20110005070 | DUAL-DAMASCENE BIT LINE STRUCTURES FOR MICROELECTRONIC DEVICES AND METHODS OF FABRICATING MICROELECTRONIC DEVICES - The present invention is directed toward methods of fabricating components for microelectronic devices, microelectronic devices including memory cells or other components, and computers including memory devices. For example, one embodiment is directed toward a method of fabricating a memory cell on a workpiece having a substrate, a plurality of active areas in the substrate, and a dielectric layer over the active areas. One embodiment of the method includes constructing bit line contact openings in the dielectric layer over first portions of the active areas and cell plug openings over second portions of the active areas. The method also includes depositing a first conductive material into the bit line contact openings to form bit line contacts and into the cell plug openings to form cell plugs. This embodiment continues by forming a trench through an upper portion of a plurality of the bit line contacts and portions of the dielectric layer between bit line contacts. The trench has a first sidewall and a second sidewall. In certain embodiments, the method continues by fabricating a spacer made from a dielectric material along at least the first sidewall of the trench and then fabricating a bit line in the trench. The bit line is embedded into the bit line contacts. The bit line is electrically coupled to selected bit line contacts, but is electrically insulated from the cell plugs. | 01-13-2011 |
20120285926 | DUAL-DAMASCENE BIT LINE STRUCTURES FOR MICROELECTRONIC DEVICES AND METHODS OF FABRICATING MICROELECTRONIC DEVICES - Methods of fabricating components for microelectronic devices, microelectronic devices including memory cells or other components, and computers including memory devices include forming memory cells. For example, one embodiment is directed toward a method of fabricating a memory cell on a workpiece having a substrate, a plurality of active areas in the substrate, and a dielectric layer over the active areas. One embodiment of the method includes constructing bit line contact openings in the dielectric layer over first portions of the active areas and cell plug openings over second portions of the active areas. The method also includes depositing a first conductive material into the bit line contact openings to form bit line contacts and into the cell plug openings to form cell plugs. A conductive line is formed in a trench in the substrate. | 11-15-2012 |
Sanh Tang, Boise, ID US
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20090242961 | RECESSED CHANNEL SELECT GATE FOR A MEMORY DEVICE - A memory device comprising one or more recessed channel select gates and at least one charge trapping layer. | 10-01-2009 |
20100187660 | Method To Create SOI Layer For 3D-Stacking Memory Array - A 3-D stacked semiconductor device is formed by forming a trench is formed through a top surface in a dielectric layer to expose the crystalline silicon layer having a (100) crystal plane, such that the trench walls are parallel to a <100> direction. Epitaxial silicon is grown between the trench walls to a level that is below the top surface of the dielectric layer. Epitaxial silicon is laterally grown using the top portion of the epitaxially grown silicon as a seed to form a laterally grown epitaxial layer having a (100) crystal plane on the dielectric layer. | 07-29-2010 |
20100283155 | Methods Of Forming A Plurality Of Conductive Lines In The Fabrication Of Integrated Circuitry, Methods Of Forming An Array Of Conductive Lines, And Integrated Circuitry - A method of forming a pair of conductive lines in the fabrication of integrated circuitry includes forming a trench into a damascene material received over a substrate. Conductive material is deposited over the damascene material and to within the trench to overfill the trench. The conductive material is removed back at least to the damascene material to leave at least some of the conductive material remaining in the trench. Etching is conducted longitudinally through the conductive material within the trench to form first and second conductive lines within the trench which are mirror images of one another in lateral cross section along at least a majority of length of the first and second conductive lines. Other implementations are contemplated. | 11-11-2010 |
20110133266 | Flash Memory Having a Floating Gate in the Shape of a Curved Section - The floating gate of a flash memory may be formed with a flat lower surface facing a substrate and a curved upper surface facing the control gate. In some embodiments, such a device has improved capacitive coupling to the control gate and reduced capacitive coupling to its neighbors. | 06-09-2011 |
20110147827 | Flash memory with partially removed blocking dielectric in the wordline direction - The present disclosure relates generally to the fabrication of non-volatile memory. In at least one embodiment, the present disclosure relates to forming a layered blocking dielectric which has a portion thereof removed in the wordline direction. | 06-23-2011 |
20110266689 | Methods Of Forming A Plurality Of Conductive Lines In The Fabrication Of Integrated Circuitry, Methods Of Forming An Array Of Conductive Lines, And Integrated Circuitry - A method of forming a pair of conductive lines in the fabrication of integrated circuitry includes forming a trench into a damascene material received over a substrate. Conductive material is deposited over the damascene material and to within the trench to overfill the trench. The conductive material is removed back at least to the damascene material to leave at least some of the conductive material remaining in the trench. Etching is conducted longitudinally through the conductive material within the trench to form first and second conductive lines within the trench which are mirror images of one another in lateral cross section along at least a majority of length of the first and second conductive lines. Other implementations are contemplated. | 11-03-2011 |
Shamay Tang, Miami, FL US
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20090081798 | Protein S Functional Assay - The invention relates generally to a new functional protein S assay and kit that is based on the ability of endogenous protein S to prolong clotting time. In the assay procedure, a test plasma sample is diluted with protein S deficient plasma, followed by the addition of purified or recombinant tissue factor (pTF or rTF), purified natural or synthetic phospholipid (pPL or sPL) and activated protein C (APC) or protein C activator (PCA). The clotting time is then measured and compared to a standard curve or a normal control. | 03-26-2009 |
Shilong Tang, Midlothian, VA US
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20120036627 | PORTABLE AND HANDICAP ACCESSIBLE SHOWER STALL - A portable shower stall suitable for a wheelchair-bound person to bathe with the help of an assistant, comprising of a self-supporting flexible shower base, a modular shower enclosure standing freely within the shower base, a hand-held sprayer connected to a kitchen faucet via hose, and a pump with puddle scoop attachment that drains the shower base. One sidewall of the shower base can be pressed down and fastened to the shower base bottom to facilitate wheelchair access, but it can be released and restored to upright position for water retention. Shower enclosure consists of two identical bi-fold shower screens clamping to each other to form a splash-proof rectangle. However, one or both screens can be removed from the shower base to provide access to the wheelchair-bound person. | 02-16-2012 |
Shouhong Tang, Santa Clara, CA US
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20120118061 | METHOD AND APPAATUS FOR IMPROVING THE TEMPERATURE STABILITY AND MINIMIZING THE NOISE OF THE ENVIRONMENT THAT ENCLOSES AN INTERFEROMETRIC MEASURING SYSTEM - Disclosed herein is a method and system for providing environmental control for a vibration sensitive system such as an interferometric measurement system, while minimizing acoustic noise during data acquisition. | 05-17-2012 |
20120177282 | METHODS AND SYSTEMS FOR IMPROVED LOCALIZED FEATURE QUANTIFICATION IN SURFACE METROLOGY TOOLS - A method for enabling more accurate measurements of localized features on wafers is disclosed. The method includes: | 07-12-2012 |
20130182262 | Method for Reducing Wafer Shape and Thickness Measurement Errors Resulted From Cavity Shape Changes - Methods and systems for reducing wafer shape and thickness measurement errors resulted from cavity shape changes are disclosed. Cavity calibration process is performed immediately before the wafer measurement. Calibrating the cavity characteristics every time the method is executed reduces wafer shape and thickness measurement errors resulted from cavity shape changes. Additionally or alternatively, a polynomial fitting process utilizing a polynomial of at least a second order is utilized for cavity tilt estimation. High order cavity shape information generated using high order polynomials takes into consideration cavity shape changes due to temperature variations, stress or the like, effectively increases accuracy of the wafer shape and thickness information computed. | 07-18-2013 |
20130188179 | METHOD AND APPARATUS FOR MEASURING SHAPE AND THICKNESS VARIATION OF A WAFER - The invention provides a new dual-sided Moiré wafer analysis system that integrates wafer flatness measurement capability with wafer surface defect detection capability. The invention may be, but is not necessarily, embodied in methods and systems for simultaneously applying phase shifting reflective Moiré wafer analysis to the front and back sides of a silicon wafer and comparing or combining the front and back side height maps. This allows wafer surface height for each side of the wafer, thickness variation map, surface nanotopography, shape, flatness, and edge map to be determined with a dual-sided fringe acquisition process. The invention also improves the dynamic range of wafer analysis to measure wafers with large bows and extends the measurement area closer to the wafer edge. | 07-25-2013 |
20140029016 | METHOD AND APPARATUS TO FOLD OPTICS IN TOOLS FOR MEASURING SHAPE AND/OR THICKNESS OF A LARGE AND THIN SUBSTRATE - A semiconductor measuring tool has a folding mirror configuration that directs a light beam to pass the same space multiple times to reduce the size and footprint. Furthermore, the folding mirrors may reflect the light beam at less than forty-five degrees; thereby allowing for smaller folding mirrors as compared to the prior art. | 01-30-2014 |
20140293291 | Wafer Shape and Thickness Measurement System Utilizing Shearing Interferometers - Interferometer systems and methods for measurement of shapes as well as their derivatives and thickness variations of wafers are disclosed. More specifically, shearing interferometry techniques are utilized in such measurement systems. The output of the measurement systems can be utilized to determine at least one of: a surface slope, a surface curvature, a surface height, a shape, and a thickness variation of the wafers. | 10-02-2014 |
20140313516 | Reducing Registration Error of Front and Back Wafer Surfaces Utilizing a See-Through Calibration Wafer - A calibration wafer and a method for calibrating an interferometer system are disclosed. The calibration method includes: determining locations of the holes defined in the calibration wafer based on two opposite intensity frame; comparing the locations of the holes against the locations measured utilizing an external measurement device; adjusting a first optical magnification or a second optical magnification at least partially based on the comparison result; defining a distortion map for each of the first and second intensity frames based on the comparison of the locations of the holes; generating an extended distortion map for each of the first and second intensity frames by map fitting the distortion map; and utilizing the extended distortion map for each of the first and second intensity frames to reduce at least one of: a registration error or an optical distortion in a subsequent measurement process. | 10-23-2014 |
Shou Jiang Tang, Ridgeland, MS US
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20110313415 | Medical Devices, Apparatuses, Systems, and Methods - Apparatuses and systems for enabling electrical communication with a device positionable within a body cavity of a patient. Apparatuses and systems for magnetically positioning a device within a body cavity of a patient. Medical devices. Methods of use. | 12-22-2011 |
20120035416 | Medical Devices and Methods - The present invention relates generally to medical devices and methods. The present medical devices comprises a platform comprising a magnetically-attractive material, and a camera coupled to the platform and configured to be moved in at least three degrees of freedom relative to the platform, where the camera's movement in each respective degree of freedom is controlled by a separate actuator coupled to the platform. The medical devices further comprise a housing disposed around at least a portion of the camera, the housing being at least partially transparent, and a wiper arm configured to move relative to the housing. Some embodiments of the present multi-degree-of-freedom cameras for a medical procedure, comprises a platform comprising a magnetically-attractive material, an apparatus to moving the platform within a body cavity of a patient when the apparatus is outside the body cavity, the apparatus comprising a magnetic assembly, and a camera coupled to the platform, and configured to be moved in at least three degrees of freedom relative to the platform, where the camera's movement in each respective degree of freedom is controlled by a separate actuator coupled to the platform. | 02-09-2012 |
20120244108 | Compositions And Methods For Separating Tissue - In one aspect, methods for separating biological tissue are described herein. In some embodiments, a method for separating tissue comprises providing a first composition comprising a polymerizable material, providing a second composition comprising a polymerization initiator, disposing the first composition at a first site beneath a first tissue layer, disposing the second composition at the first site, polymerizing the polymerizable material at the first site, and separating the first tissue layer from a second tissue layer. | 09-27-2012 |
20140086866 | Methods For Endoscopic Mucosal Resection And Endoscopic Submucosal Dissection - In one aspect, methods for separating biological tissue are described herein. In some embodiments, a method for separating tissue comprises providing a first composition comprising a polymerizable material, providing a second composition comprising a polymerization initiator, disposing the first composition at a first site beneath a first tissue layer, disposing the second composition at the first site, polymerizing the polymerizable material at the first site, and separating the first tissue layer from a second tissue layer. | 03-27-2014 |
Tai-Ning Tang, Honolulu, HI US
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20090218952 | COLOR-CHANGING LIGHT STRING - A color-changing light string comprises a plurality of color-changing luminous bodies connected in series, driven by a rectifier circuit and controlled by a control switch, so that each of the luminous bodies in the light string can emit lights of various colors individually, making the entire light string sparkle with vibrant and different colors and effectively enhancing visual effects of the light string as is not seen in conventional light strings. | 09-03-2009 |
20090278463 | POWER INTERRUPTION PROTECTION STRUCTURE FOR LED STRING LIGHT - A power interruption protection structure for an LED string light implements a Zener diode connected between an anode and a cathode inside or outside a casing of each of plural monochromatic or polychromatic LEDs that are connected in series to form the LED string light. In case of a burnout or breakdown of one of the LEDs, the Zener diode provided at the malfunctioning LED serves to instantly restore electrical conduction, allowing the LED string light to function normally without interruption. Accordingly, failure of one or some of the LEDs does not affect the LED string light as a whole. | 11-12-2009 |
Tingji Tang, Rolla, MO US
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20110171478 | ACID-ETCH RESISTANT, PROTECTIVE COATINGS - New compositions and methods of using those compositions as protective layers during the production of semiconductor and MEMS devices are provided. The compositions comprise a cycloolefin copolymer dispersed or dissolved in a solvent system, and can be used to form layers that protect a substrate during acid etching and other processing and handling. The protective layer can be photosensitive or non-photosensitive, and can be used with or without a primer layer beneath the protective layer. Preferred primer layers comprise a basic polymer in a solvent system. | 07-14-2011 |
Tony K. Tang, Glendale, CA US
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20120063761 | LENS BARREL ASSEMBLY FOR A CAMERA - A lens barrel assembly for a camera is disclosed. The lens barrel assembly comprises a lens barrel, at least one optical element disposed within the lens barrel, and an actuator configured to move the optical element. The actuator can be disposed entirely or partially within the lens barrel. The actuator can be a MEMS actuator, such as a MEMS actuator that is formed at least partially of silicon. The optical element can be a lens. | 03-15-2012 |
Tsung-Ta Tang US
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20110006837 | Graphene Device, Method of Investigating Graphene, and Method of Operating Graphene Device - The present invention provides for a graphene device comprising: a first gate structure, a second gate structure that is transparent or semi-transparent, and a bilayer graphene coupled to the first and second gate structures, the bilayer graphene situated at least partially between the first and second gate structures. The present invention also provides for a method of investigating semiconductor properties of bilayer graphene and a method of operating the graphene device by producing a bandgap of at least 50 mV within the bilayer graphene by using the graphene device. | 01-13-2011 |
Tsung-Yi Tang US
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20110175126 | LIGHT-EMITTING DIODE STRUCTURE - A light emitting diode device is provided, which comprises a substrate comprising a first growth surface and a bottom surface opposite to the first growth surface; a dielectric layer with a plurality of openings therein formed on the first growth surface; a plurality of semiconductor nano-scaled structures formed on the substrate protruding through the openings; a layer formed on the plurality of semiconductor nano-scaled structures with a second growth surface substantially parallel with the bottom surface; a light emitting diode structure formed on the second growth surface; wherein the diameters of the openings are smaller than 250 nm, and wherein the diameters of the plurality semiconductor nano-scaled structures are larger than the diameters of the corresponding openings. | 07-21-2011 |
Ty Tang, San Francisco, CA US
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20120124339 | PROCESSOR CORE SELECTION BASED AT LEAST IN PART UPON AT LEAST ONE INTER-DEPENDENCY - An embodiment may include at least one first process to be executed, at least in part, by circuitry. The at least one first process may select, at least in part, from a plurality of processor cores, one or more processor cores to execute, at least in part, at least one second process. The at least one first process may select, at least in part, the one or more processor cores based at least in part upon whether at least one inter-dependency exists, at least in part, between the at least one second process and at least one third process also to be executed by the one or more processor cores. Many alternatives, variations, and modifications are possible. | 05-17-2012 |
Waverly Vivian Tang, Midlothian, VA US
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20120036627 | PORTABLE AND HANDICAP ACCESSIBLE SHOWER STALL - A portable shower stall suitable for a wheelchair-bound person to bathe with the help of an assistant, comprising of a self-supporting flexible shower base, a modular shower enclosure standing freely within the shower base, a hand-held sprayer connected to a kitchen faucet via hose, and a pump with puddle scoop attachment that drains the shower base. One sidewall of the shower base can be pressed down and fastened to the shower base bottom to facilitate wheelchair access, but it can be released and restored to upright position for water retention. Shower enclosure consists of two identical bi-fold shower screens clamping to each other to form a splash-proof rectangle. However, one or both screens can be removed from the shower base to provide access to the wheelchair-bound person. | 02-16-2012 |
Wei Tang, Ames, IA US
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20120001711 | Permanent magnet with low or no dysprosium for high temperature performance - A permanent magnet operable above about 125 C to about 200 C has a major phase represented by MRE | 01-05-2012 |
Weiping Tang, Middleton, WI US
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20110172303 | DEACETYLASE INHIBITORS AND USES THEREOF - The present invention provides novel compounds of formula (I) and pharmaceutical compositions thereof. The inventive compounds are useful as deacetylase inhibitors (e.g., histone deacetylase inhibitors) and may be useful in the treatment of proliferative diseases such as cancer. In particular, the inventive compounds are HDAC6 inhibitors. The invention also provide synthetic methods for preparing the inventive compounds. | 07-14-2011 |
20120039909 | EPIGENETIC MECHANISMS RE-ESTABLISH ACCESS TO LONG-TERM MEMORY AFTER NEURONAL LOSS - The invention relates to methods and products for enhancing and improving recovery of lost memories. In particular the methods are accomplished through the increase of histone acetylation. | 02-16-2012 |
20120101147 | INHIBITION OF HDAC2 TO PROMOTE MEMORY - The invention relates to methods and products for enhancing and improving recovery of lost memories. In particular the methods are accomplished by inhibiting HDAC2 and or selectively inhibiting HDAC1/2 or HDAC1/2/3. | 04-26-2012 |
20130018103 | BIFUNCTIONAL HISTONE DEACETYLASE INHIBITORS - In recognition of the need to develop novel therapeutic agents and efficient methods for the synthesis thereof, the present invention provides novel bifunctional, trifunctional, or multifunctional compounds for inhibiting histone deacetylases, and pharmaceutically acceptable salts and derivatives thereof. The present invention further provides methods for treating disorders regulated by histone deacetylase activity (e.g., proliferative diseases, cancer, inflammatory diseases, protozoal infections, hair loss, etc.) comprising administering a therapeutically effective amount of an inventive compound to a subject in need thereof. The present invention also provides methods for preparing compounds of the invention. | 01-17-2013 |
20130331455 | DEACETYLASE INHIBITORS AND USES THEREOF - The present invention provides novel compounds of formula (I) and pharmaceutical compositions thereof. The inventive compounds are useful as deacetylase inhibitors (e.g., histone deacetylase inhibitors) and may be useful in the treatment of proliferative diseases such as cancer. In particular, the inventive compounds are HDAC6 inhibitors. The invention also provide synthetic methods for preparing the inventive compounds. | 12-12-2013 |
Wenxue Tang, Atlanta, GA US
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20090318305 | METHODS FOR SELECTIVELY CAPTURING AND AMPLIFYING EXONS OR TARGETED GENOMIC REGIONS FROM BIOLOGICAL SAMPLES - In one aspect, the present invention relates to a method for selectively capturing and/or amplifying exons or targeted genomic regions from biological samples. In one embodiment, the method includes the steps of obtaining DNA templates for the targeted genomic region, cloning the DNA templates into cloning vectors to form template DNA clones, constructing libraries of the template DNA clones that cover at least the targeted genomic regions, generating hybridization probes from the DNA template clones in the libraries, capturing the targeted genomic DNA regions by hybridizing the targeted genomic DNA samples (fragmented either mechanically or enzymatically) with the generated hybridization probes, and eluting the captured genomic fragments by using conditions for releasing and separating the bound DNA from the hybridization probes. | 12-24-2009 |
William C. Tang, Irvine, CA US
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20120190060 | MICROFLUIDIC DEVICES AND METHODS FOR MALARIA DETECTION - A device for identifying infection by the malaria parasite includes a microfluidic device having an inlet and an outlet and a diagnostic channel interposed between the inlet and the outlet. The diagnostic channel includes a contact surface and a sample pump configured to pump a RBC-containing sample into the inlet. The contact surface may be at least one of hydrophilic and roughened. Malaria infected RBCs (miRBCs) interact with the contact surface and become immobilized thereon whereas non-infected RBCs continue to flow downstream in the diagnostic channel. | 07-26-2012 |
20120323102 | NEURAL PROBE ARRAY AND METHOD OF USE - A neural probe device includes a housing configured to receive a nerve fiber of a subject and an anchor disposed within the housing and configured to fix the nerve fiber relative to the housing. The device further includes a plurality of actuatable, moveable electrodes disposed in the housing along a length of the nerve fiber, each moveable electrode comprising a plurality of projections containing one or more electrodes thereon, wherein actuation of the moveable electrode causes the moveable electrode to move generally transverse to a long axis of the nerve fiber and penetrate the nerve fiber with the plurality of projections. The device is also optionally configured to inject a growth factor into the nerve fiber to maintain the viability of the nerve fiber. | 12-20-2012 |
William S. Tang, Orinda, CA US
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20120038175 | GENERATING AND USING ELECTRICITY DERIVED FROM WASTE HEAT OF AN ELECTRICAL APPLIANCE | 02-16-2012 |
Xiang Tang, West Covina, CA US
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20120120233 | SYSTEM AND DEVICE FOR IMAGE-BASED BIOLOGICAL DATA QUANTIFICATION - A device and method for determining a concentration of a biological target including capturing an image of a ticket that contains the biological target; extracting a region of interest from the captured image; detecting a target from the extracted region of interest; computing intensity of the target in the region of interest; and determining the concentration of the biological target according to the computed intensity. | 05-17-2012 |
Xiao-Song Tang, Hockessin, DE US
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20080293119 | B12 DEPENDENT DEHYDRATASES WITH IMPROVED REACTION KINETICS - Sequences of B | 11-27-2008 |
20110021767 | B12-Dependent Dehydratases With Improved Reaction Kinetics - Sequences of B | 01-27-2011 |
20110021768 | B12-Dependent Dehydratases With Improved Reaction Kinetics - Sequences of B | 01-27-2011 |
Xiaoting Tang, Santa Clara, CA US
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20120072461 | ACCESS CONTROL FOR BUSINESS PROCESS DATA - Controlling access to business process data is disclosed. An instance of a first business process object configured to contain business process data of a business process is created. An instance of a second business process object configured to contain business process data of the business process is created. A first access control list is associated with the instance of the first business process object and a second access control list is associated with the instance of the second business process object. | 03-22-2012 |
Xiaoyu Tang, West Lafayette, IN US
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20120034626 | Neoplasia-Specific Autoantibodies and Methods - ENOX2 proteins are growth-related cell surface proteins expressed specifically by cancer cells; they catalyze NADH oxidation and protein disulfide-thiol interchange reactions. Taught herein are IgM class autoantibodies specific to ENOX2 (tNOX) in a variety of cancer patient sera. Early cancer patients produce these autoantibodies as a possible defense mechanism. Because ENOX2 is bound to autoantibodies in patients, it is unavailable to bind conventional ENOX2-specific antibodies in standard ELISA assays, but two-dimensional gel electrophoresis dissociates ENOX2 protein from autoantibodies, allowing detection. Probing ENOX2 using cancer sera as a source of ENOX2 autoantibodies followed by horseradish peroxidase-coupled anti-human IgM allows visualization and detection of the ENOX2 autoantibody. ENOX2 autoantibodies from breast cancer sera reacts with the ENOX2 isoforms from, e.g., lung and ovarian cancer patient sera. ENOX2 autoantibodies enable cancer screening based both on autoantibody detection and autoantibody dissociation to allow for standard ELISA development as well as therapy. | 02-09-2012 |
20120315629 | Cloning and Expression of arNOX Protein Transmembrane 9 Superfamily (TM9SF), Methods and Utility - Described are cell surface and circulating markers for aging related disorders (specific isoforms of NADH oxidase (arNOX)). Recombinant age-related NADH oxidase isoforms and their coding sequences and methods for detecting arNOX isoform presence and quantitation in tissues and in blood, sera, urine, saliva, perspiration and in other body fluids, are provided. Recombinant arNOX proteins are useful in preparing antigens for use in the generation of monoclonal and polyclonal antibodies as well as immunogenic compositions for diagnosis and treatment of aging disorders. DNA probes based on the DNA sequence information provide may be used to identify individuals at risk for aging disorders and for development of therapeutic interventions or anti-aging cosmetic or other formulations of benefit in slowing the aging process in mammals. | 12-13-2012 |
Yanli Tang, Albuquerqu, NM US
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20110223058 | Structure, Synthesis, and Applications for Oligo Phenylene Ethynylenes - Novel compounds generally referred to herein as cationic oligomeric phenylene ethynylenes (OPEs), methods of synthesizing OPEs and various uses for the OPEs are described. The compounds can be synthesized in both symmetrical (S-OPE) and non-symmetrical (N-OPE) forms. Suitable uses include sensor and biocidal applications. Reusable structures incorporating the OPEs that are able to capture and release biological species of interest are also described. | 09-15-2011 |
Yao Liang Tang, Claremont, CA US
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20120164212 | STEM CELL BEACON - The invention relates to methods and compositions for selectively directing stem cells to a target tissue within a subject using a system that employs one or more vectors that contain a gene switch/biosensor, a tissue-specific promoter, a gene encoding a stem cell-attracting chemokine, and a gene amplification system. In one embodiment, a stem cell-attracting chemokine is expressed in damaged tissue using a stimulus-responsive vector system. The stimulus can be a physiological stimulus associated with cell injury, such as hypoxia or elevated glucose levels, for example. Expression of the chemokine increases the trafficking of stem cells to the damaged tissue. | 06-28-2012 |
Yinjie J. Tang, St Louis, MO US
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20110039291 | Bioremediation of Nanomaterials - The present invention provides a method comprising the use of microorganisms for nanotoxicity study and bioremediation. In some embodiment, the microorganisms are bacterial organisms such as Gram negative bacteria, which are used as model organisms to study the nanotoxicity of the fullerene compounds: | 02-17-2011 |
Yu Tang US
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20110179138 | METHOD OF REFLECTING ON ANOTHER DEVICE A CHANGE TO A BROWSER CACHE ON A HANDHELD ELECTRONIC DEVICE, AND ASSOCAITED DEVICE - An improved handheld electronic device includes an Application Programming Interface (API) that generates various notifications in certain circumstances. The handheld electronic device provides an improved method of employing the notifications to enable another device to reflect a change to a browser cache on the handheld electronic device. | 07-21-2011 |
Yuchun Tang, Roswell, GA US
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20120239751 | MULTI-DIMENSIONAL REPUTATION SCORING - Methods and systems for assigning reputation to communications entities include collecting communications data from distributed agents, aggregating the communications data, analyzing the communications data and identifying relationships between communications entities based upon the communications data. | 09-20-2012 |
20120240228 | MULTI-DIMENSIONAL REPUTATION SCORING - Methods and systems for assigning reputation to communications entities include collecting communications data from distributed agents, aggregating the communications data, analyzing the communications data and identifying relationships between communications entities based upon the communications data. | 09-20-2012 |
Yuchun Tang, Johns Creek, GA US
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20110162070 | MALWARE DETECTION VIA REPUTATION SYSTEM - A computer network device receives a digital file and extracts a plurality of high level features from the file. The plurality of high level features are evaluated using a classifier to determine whether the file is benign or malicious. The file is forwarded to a requesting computer if the file is determined to be benign, and blocked if the file is determined to be malicious. | 06-30-2011 |
20110191423 | REPUTATION MANAGEMENT FOR NETWORK CONTENT CLASSIFICATION - A system derives a reputation for a plurality of network addresses, the reputation of each network address determined by analyzing a plurality of high-level email features related to one or more emails originating from the network address. The plurality of high-level email features include domain registration analysis, hashed term frequency indexing, persistent communication, address age, correlation analysis, zombie detection, and hash vault matching. | 08-04-2011 |
20130104230 | System and Method for Detection of Denial of Service Attacks - Systems and methods for detecting a denial of service attack are disclosed. These may include receiving a plurality of web log traces from one of a plurality of web servers; extracting a first set of features from the plurality of web log traces; applying a first machine learning technique to the first set of features; producing a first plurality of user classifications for communication to the web server; extracting a second set of features from the plurality of web log traces; applying a second machine learning technique to the second set of features; producing a second plurality of user classification for communication to the web server; communicating the first plurality of user classifications to the web server based at least on the plurality of web log traces; and communicating the second plurality of user classifications to the web server based at least on the plurality of web log traces. | 04-25-2013 |
20130247192 | SYSTEM AND METHOD FOR BOTNET DETECTION BY COMPREHENSIVE EMAIL BEHAVIORAL ANALYSIS - A method is provided in one example embodiment that includes receiving message sender traits associated with email senders, and receiving a dataset of known malware identifiers and network addresses from a spamtrap. The message sender traits may include behavior features and/or content resemblance factors in various embodiments. The method further includes classifying the email senders as malicious or benign based on the behavior features, and further classifying the malicious senders by malware identifiers based on similarity of content resemblance factors and the dataset of known malware identifiers and network addresses. In certain specific embodiments, a supervised classifier, such as a support vector machine, may be used to classify the malicious senders by malware identifiers. | 09-19-2013 |
20140366144 | MULTI-DIMENSIONAL REPUTATION SCORING - Methods and systems for assigning reputation to communications entities include collecting communications data from distributed agents, aggregating the communications data, analyzing the communications data and identifying relationships between communications entities based upon the communications data. | 12-11-2014 |
20150040218 | DETECTING IMAGE SPAM - Methods and systems for operation upon one or more data processors for detecting image spam by detecting an image and analyzing the content of the image to determine whether the incoming communication comprises an unwanted communication. | 02-05-2015 |
Yuhui Tang, Milpitas, CA US
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20120257305 | PMR WRITE HEAD WITH ASSISTED MAGNETIC LAYER - A PMR writer is disclosed wherein a magnetic assist layer (MAL) made of an anisotropic (−Ku) or (+Ku) magnetic material is formed along a main pole trailing side to optimize the vertical magnetic field and field gradient at the air bearing surface. A Ru seed layer is formed between the main pole and (−Ku) MAL to induce a hard axis direction toward the main pole. A (−Ku) MAL is preferably comprised of hcp-CoIr while CoPt and FePt are examples of a (+Ku) MAL. The MAL has a down-track thickness from 5 to 20 nm, a width equal to the track width in a cross-track direction, and extends 100 to 500 nm in a direction toward a back end of the main pole. As a result, flux leakage from the main pole to trailing shield is reduced and aerial density is increased. A method for fabricating the PMR writer is provided. | 10-11-2012 |
20120295132 | Writer design with enhanced writability - A perpendicular magnetic recording (PMR) head is fabricated with a main pole and a trailing edge shield having surfaces and interior portions that may include synthetic antiferromagnetic multi-layered superlattices (SAFS) formed on and/or within them respectively. The SAFS, which are multilayers formed as periodic multiples of antiferromagnetically coupled tri-layers, provide a mechanism for enhancing the component of the writing field that is vertical to the magnetic medium by exchange coupling to the magnetization of the pole and shield and constraining the directions of their magnetizations to lie within the film plane of the SAFS. | 11-22-2012 |
20120295133 | Writer with an AFM write gap - A perpendicular magnetic recording (PMR) head is fabricated with main pole and a trailing edge shield antiferromagnetically coupled across a write gap by either having the write gap layer formed as a synthetic antiferromagnetic tri-layer (SAF) or formed as a monolithic layer of antiferromagnetic material. The coupling improves the write performance of the writer by enhancing the perpendicular component of the write field and its gradient. Methods of fabricating the writer are provided. | 11-22-2012 |
20140078619 | Shield Designs with Internal Magnetization Control for ATE Improvement - A magnetic recording head is fabricated with a pole tip shielded laterally on its sides by a pair of symmetrically disposed side shields formed of porous heterogeneous material that contains non-magnetic inclusions. The non-magnetic inclusions, when properly incorporated within the magnetic matrix of the shields, promote the formation of flux loops within the shields that have portions that are parallel to the ABS and do not display locally disorganized and dynamic regions of flux during the creation of magnetic transitions within the recording medium by the magnetic pole. These flux loop portions, combine with the magnetic flux emerging from the main pole to create a net writing field that significantly reduces adjacent track erasures (ATE) and wide area erasures (WATE). | 03-20-2014 |
20140307348 | High Data Rate Writer Design - A magnetic write head is fabricated with its main pole attached to and magnetically coupled to a tapered yoke. The tapered yoke can be a top yoke (on the trailing side of the pole), a bottom yoke (on the leading side of the pole) or a combination of top and bottom configurations. The tapered portion of the yoke is at the distal end of the yoke and it is an extension of an otherwise uniformly thick yoke. It is found that the taper enables the yoke to be close to the ABS for better response times and a high data rate, while simultaneously being distant, producing less field disturbance by the shields and corresponding improvement of BER, and ATE/WATE. A taper of 45° is optimal for its production of uniform magnetization of the pole and optimal response times. | 10-16-2014 |