Yu, IL
Benjamin M. Yu, Plainfield, IL US
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20140256749 | METHODS AND COMPOSITIONS FOR TRANSDERMAL DELIVERY OF CAFFEINE IN THE FORM OF SOLUTIONS OR SUSPENSIONS - One aspect of the invention relates to caffeine-containing compositions comprising caffeine and one or more esters. The caffeine-containing compositions disclosed herein can be used for effective transdermal delivery of caffeine to a subject. Another aspect of the invention relates to applications and preparations of the caffeine-containing compositions. | 09-11-2014 |
Chang-Jae Yu, Urbana, IL US
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20100283069 | Optical systems fabricated by printing-based assembly - The present invention provides optical devices and systems fabricated, at least in part, via printing-based assembly and integration of device components. In specific embodiments the present invention provides light emitting systems, light collecting systems, light sensing systems and photovoltaic systems comprising printable semiconductor elements, including large area, high performance macroelectronic devices. Optical systems of the present invention comprise semiconductor elements assembled, organized and/or integrated with other device components via printing techniques that exhibit performance characteristics and functionality comparable to single crystalline semiconductor based devices fabricated using conventional high temperature processing methods. Optical systems of the present invention have device geometries and configurations, such as form factors, component densities, and component positions, accessed by printing that provide a range of useful device functionalities. Optical systems of the present invention include devices and device arrays exhibiting a range of useful physical and mechanical properties including flexibility, shapeability, conformability and stretchability. Optical systems of the present invention include, however, devices and device arrays provided on conventional rigid or semi-rigid substrates, in addition to devices and device arrays provided on flexible, shapeable and/or stretchable substrates. | 11-11-2010 |
20110266561 | Optical Systems Fabricated by Printing-Based Assembly - The present invention provides optical devices and systems fabricated, at least in part, via printing-based assembly and integration of device components. In specific embodiments the present invention provides light emitting systems, light collecting systems, light sensing systems and photovoltaic systems comprising printable semiconductor elements, including large area, high performance macroelectronic devices. Optical systems of the present invention comprise semiconductor elements assembled, organized and/or integrated with other device components via printing techniques that exhibit performance characteristics and functionality comparable to single crystalline semiconductor based devices fabricated using conventional high temperature processing methods. Optical systems of the present invention have device geometries and configurations, such as form factors, component densities, and component positions, accessed by printing that provide a range of useful device functionalities. Optical systems of the present invention include devices and device arrays exhibiting a range of useful physical and mechanical properties including flexibility, shapeability, conformability and stretchablity. Optical systems of the present invention include, however, devices and device arrays provided on conventional rigid or semi-rigid substrates, in addition to devices and device arrays provided on flexible, shapeable and/or stretchable substrates. | 11-03-2011 |
20140373898 | OPTICAL SYSTEMS FABRICATED BY PRINTING-BASED ASSEMBLY - Provided are optical devices and systems fabricated, at least in part, via printing-based assembly and integration of device components. In specific embodiments the present invention provides light emitting systems, light collecting systems, light sensing systems and photovoltaic systems comprising printable semiconductor elements, including large area, high performance macroelectronic devices. Optical systems of the present invention comprise semiconductor elements assembled, organized and/or integrated with other device components via printing techniques that exhibit performance characteristics and functionality comparable to single crystalline semiconductor based devices fabricated using conventional high temperature processing methods. Optical systems of the present invention have device geometries and configurations, such as form factors, component densities, and component positions, accessed by printing that provide a range of useful device functionalities. Optical systems of the present invention include devices and device arrays exhibiting a range of useful physical and mechanical properties including flexibility, shapeability, conformability and stretchablity. | 12-25-2014 |
Chang Jun Yu, Mount Prospect, IL US
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20110252567 | PILLOW WITH POSITIONABLE INSERTS - A pillow having positionable inserts is provided. Certain embodiments include inserts that are made from memory foam material formed into a variety of shapes that can assist in correcting the curvature of a user's spine. Some inserts may be made from cylindrical pouches that contain particulate materials. Inserts may be color-coded to correspond to different sizes of inserts or different filling materials. The inserts may be affixed within the pillow or on a bottom end of the pillow with hook and loop fasteners, double stick tape or other fastening means. Certain embodiments may contain measurement indicia, such as an internally located imprinted grid, to assist in precise placement of inserts within the pillow. The measurement indicia can assist physicians in monitoring a patient's progress or in making changes to therapy regimens. Certain embodiments of the pillow may have a cradling end configured to more comfortably cradle a person's head. | 10-20-2011 |
20140121081 | Therapeutic Exercise Device - A therapeutic exercise support system for patients helps stabilize a body area, such as a neck, lower back or knee, during exercise. The systems and methods include a first body formed of a compressible material, the body having a substantially rounded support surface, a base surface and a cavity formed therein, the cavity being accessible from a surface of the body. The open cavity allows the density of the first body to be raised to suit different needs. Additionally, at least one insertable second body formed of a compressible material and formed to fit within the cavity of the first body, as well as at least one elevating panel formed of a compressible material having a density and attachable to the base surface of the first body to thereby raise a height of the rounded support surface of the first body from a base structure, may be included. | 05-01-2014 |
Christopher C. Yu, Naperville, IL US
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20100297987 | Integrated Wireless/Wireline Registration - A system and method are disclosed for routing telephone calls directed to a wireless unit located in the wireless network to a landline device located in the landline network. The system utilizes a location register in the form of a service control point (SCP) located in the landline network to store certain information pertaining to landline numbers and respective routing numbers associated with landline devices. The SCP is functionally coupled to a Visitors' Location Register (VLR) as well as to a landline network element that facilitates the routing of communications to both landline devices and over to the MTSO and its associated Home Location Register (HLR) in the wireless network. The system provides for the registering of the wireless unit with the landline network by the dialing of an administrative number from a landline device and causes the VLR in the landline network to directly communicate with the HLR in the wireless network to keep both the landline and the wireless networks up to date as to the registration status and specific routing for the various subscribers. The system is thereby able to route calls efficiently and to alleviate the tromboning effect that often occurs when calls are redirected from a wireless unit to a landline device. | 11-25-2010 |
Claire Qing Yu, Chicago, IL US
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20090005477 | LOW GLOSS THERMOPLASTIC ARTICLES - A composition of matter comprising an article derived from a composition containing: | 01-01-2009 |
Cunjiang Yu, Champaign, IL US
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20120212820 | OPTICAL DIFFRACTION GRATINGS AND METHODS FOR MANUFACTURING SAME - Described herein are diffraction gratings and methods for the manufacture thereof. One method comprises applying a force to a substrate to strain the substrate, disposing a thin film on at least a portion of the substrate, and reducing the force applied to the substrate, thereby causing the thin film to buckle. | 08-23-2012 |
20130115512 | BUCKLED SILICON NANOSTRUCTURES ON ELASTOMERIC SUBSTRATES FOR RECHARGEABLE LITHIUM ION BATTERIES - A flexible silicon anode includes a flexible substrate, a layer of silicon with a thickness of 1 μm or less adhered to the flexible substrate, and a current collector in contact with the layer of silicon. A lithium ion battery cell includes a flexible silicon anode, a current collector in contact with the layer of silicon; a lithium cathode; a separator between the silicon anode and the lithium cathode; an electrolyte in contact with the silicon anode and the lithium cathode; and an electrical connection between the silicon anode and the lithium cathode. Forming the flexible silicon anode can include etching a silicon-on-insulator structure to form a silicon layer on the silicon substrate, treating the silicon layer, contacting the treated silicon layer with a flexible substrate, and separating the flexible substrate and the silicon substrate, thereby transferring the treated silicon layer from the silicon substrate to the flexible substrate. | 05-09-2013 |
Dachuan Yu, Normal, IL US
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20100157634 | Power inverter control for grid-tie transition - A control system for a power inverter is disclosed. The power inverter may be configured to supply power to a grid. The control system may include a plurality of output voltage sensors and a plurality of output current sensors configured to measure output line voltages and output line currents of the power inverter. The control system may further include a controller coupled to the power inverter. The controller may be configured to provide a control signal associated with a disturbance frequency to the power inverter. The controller may be further configured to determine an output power of the power inverter based on the output line voltages and output line currents, and determine an amplitude of oscillation in the output power caused by the disturbance frequency. The controller may also be configured to detect an islanding condition, if the amplitude of oscillation is below a threshold. The control system may further include an interface circuit coupled to the controller and configured to disconnect the grid from the power inverter if the islanding condition is detected. | 06-24-2010 |
20130002027 | UNINTERRUPTIBLE POWER SUPPLY - An uninterruptible power supply includes an input and an output. The uninterruptible power supply may include a first power path between the input and the output. The uninterruptible power supply may also include a second power path between the input and the output. The second power path may include a rectifier and an inverter. The uninterruptible power supply may also include controls configured to operate the uninterruptible power supply to supply electricity to the output. In controlling the uninterruptible power supply, the controls may selectively operate in first mode by transmitting electricity from the inlet to the outlet via the first power path while operating the inverter to condition at least one characteristic of electricity at the output. The controls may also selectively operate the uninterruptible power supply in a second mode by transmitting electricity from the input to the output via the second power path. | 01-03-2013 |
20130173190 | METHODS AND SYSTEMS FOR ESTIMATING CHARGE CAPACITY OF AN ELECTRICAL ENERGY-STORAGE DEVICE - A method of operating a power system with an electrical energy-storage device is disclosed. The method may include estimating with at least one information-processing device a present charge capacity of the electrical energy-storage device. This may include determining an estimated fatigue-adjusted discharge value by determining an estimated amount of electrical energy discharged from the electrical energy-storage device and applying a fatigue factor to the estimated amount of electrical energy discharged. The fatigue factor may be determined based on a magnitude of electricity discharged from the electrical energy-storage device. The method may also include estimating the present charge capacity of the electrical energy-storage device based on the estimated fatigue-adjusted discharge value and an estimated full capacity of the electrical energy-storage device. | 07-04-2013 |
20140175886 | Power System Having a Stabilized DC Link Voltage to Handle Transient Events - A power system includes a prime mover configured to generate a drive force and a generator configured to receive the drive force and be driven by the prime mover to produce electrical power. The power system further includes a connection configured to receive the electrical power from the generator and direct the electrical power to an external load, a power storage device arranged in series with the connection between the generator and the external load, the power storage device configured to store electrical power from the generator or to discharge power to the external load, and a controller to control the power storage device. The Controller configured to determine a supply of electrical power and a demand for electrical power by the external load, the controller being further configured to control the power storage device. A method is also disclosed. | 06-26-2014 |
20140218985 | Control of Energy Storage System Inverter System in a Microgrid Application - A system that manages a supplemental energy source connected to a power grid uses a two stage control strategy to manage power transfers in and out of the power grid as well as in and out of an energy storage system, such as a battery bank. One stage uses a non-linear transfer function to control an output frequency of a DC-to-AC inverter to limit undesired effects of power transients that occur on the grid. A second stage uses control strategy for transferring energy between the energy storage system and an internal DC link based on a relationship between a voltage on a DC link connecting the first and second stages and a DC link reference voltage, the voltage on the DC link, and a voltage at the energy storage system. The control strategy includes rapid charging, over-charging protection, and grid transient stabilization. | 08-07-2014 |
20140265353 | ADAPTIVE VARIABLE SPEED GENSET CONTROL - A method of determining an optimal operating speed of a variable speed genset is provided. The method may include determining whether an actual operating speed of the genset approximates a desired operating speed, the desired operating speed being predetermined based on a measured load value associated with the genset, the desired operating speed being associated with an applied offset value that is adjustable between a minimum offset value and a maximum offset value; incrementing the applied offset value of the desired operating speed to decrease the actual operating speed if the actual operating speed approximates the desired operating speed, and the applied offset value is less than the maximum offset value; and determining the desired operating speed as the optimal operating speed if the actual operating speed approximates the desired operating speed, and the applied offset value is equal to the maximum offset value. | 09-18-2014 |
20140265569 | TRANSIENT ASSIST USING STARTING BATTERY IN VARIABLE SPEED GENSET - A variable speed genset system is provided. The variable speed genset system may include a primary power source, an electric machine, an energy storage device for starting the primary power source and a boost converter. The electric machine may be mechanically coupled to the primary power source and electrically coupled to one or more loads through a common bus. The boost converter may be in electrical communication with each of at least the common bus and the energy storage device, and configured to selectively communicate power from the energy storage device to the common bus if a bus voltage of the common bus falls to a predetermined lower limit. | 09-18-2014 |
20140339893 | Life Degradation Mitigation for Transient Response Energy Storage - A variable speed genset system is provided that may include a primary power source, an electric machine, an energy storage device, a boost converter, and a controller. The electric machine may be coupled to the primary power source and electrically coupled to a load through a common bus. The boost converter may be in electrical communication with the common bus and the energy storage device. The controller may determine a State of Health (SOH) for the energy storage device, selectively engage the energy storage device to provide a first power amount to the common bus, and selectively change the operating speed of the primary power source to provide a second power amount to the common bus, the speed based on the SOH, a temperature of the energy storage device, and the load demand. The combination of the first and second power amounts substantially meet a load power demand. | 11-20-2014 |
Dachuan Yu, Peoria, IL US
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20090140576 | Hybrid power system with variable speed genset - A hybrid power system is disclosed. The hybrid power system may include a primary power source configured to provide a primary power, and an energy storage device coupled to the primary power source, the energy storage device configured to store excess primary power provided by the primary power source. The hybrid power system may further include a variable speed genset, the variable speed genset including a secondary power source configured to operate at a variable rotor speed to provide a secondary power responsive to power requirements of a load. The hybrid power system may also include a central controller communicatively coupled to the primary power source, the energy storage device, and the variable speed genset, the central controller configured to control the primary power source, the energy storage device, and the variable speed genset based on the power requirements of the load. | 06-04-2009 |
David Yu, Bloomingdale, IL US
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20100224352 | THERMAL CONTROLLER FOR ELECTRONIC DEVICES - An apparatus controls a temperature of a device by circulating a fluid through a heat sink in thermal contact with the device. The apparatus includes an adjustable cold input, which inputs a cold portion of the fluid having a first temperature, and an adjustable hot input, which inputs a hot portion of the fluid having a second temperature higher than the first temperature. The apparatus further includes a chamber, connected to the cold input and hot input, in which the cold and hot portions of the fluid mix in a combined fluid portion that impinges on the heat sink. The combined fluid portion has a combined temperature that directly affects a temperature of the heat sink. The cold input and hot input are adjusted to dynamically control the combined temperature, enabling the heat sink temperature to compensate for changes in the device temperature, substantially maintaining a set point temperature of the device. | 09-09-2010 |
Decai Yu, Skokie, IL US
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20100119434 | METHOD OF FORMING NANOTUBES - Methods for the formation of nanotube from thin films are provided. The methods involve the adsorption of atoms to the surface of the films. The adsorbed atoms introduce surface stress, inducing a curvature in the films. The curvature is sufficient to bring atoms at the edges into sufficiently close proximity to form covalent bonds. Other methods include the step of desorbing the atoms from the surface of the film. The films may comprise a variety of nanomaterials, including graphene sheets and semiconductor thin films. | 05-13-2010 |
F. Philip Yu, Aurora, IL US
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20100116735 | METHOD OF MONITORING AND CONTROLLING BIOLOGICAL ACTIVITY IN BOILER CONDENSATE AND FEEDWATER SYSTEMS - A method of monitoring and optionally controlling the biological activity in a boiler condensate and/or feedwater system is disclosed. The methodology involves looking at the amount of ATP in a boiler fluid. | 05-13-2010 |
Hsien-Chuen Yu, Naperville, IL US
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20100318788 | METHOD OF MANAGING SECURE COMMUNICATIONS - An exemplary method of managing secure communications between nodes includes receiving a public key of a node associated with a certification authority. A root node certificate is provided to the node responsive to the received public key. The root node certificate indicates that the received public key belongs to the node. A root self-signed certificate corresponding to a public key of the certification authority is also provided to the node. | 12-16-2010 |
Huinan Yu, Kildeer, IL US
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20080253202 | Communicating Information Using an Existing Light Source of an Electronic Device - An electronic device | 10-16-2008 |
20080253766 | Synchronization and Processing of Secure Information Via Optically Transmitted Data - A method and device enables data communication via optical pulses from a light source of an electronic device. A data transfer interface is provided to support processing of selected data by a processor of the electronic device. The electronic device comprises an illumination light source, which is selectively utilized for illuminating a component in the electronic device and for transmitting data via optical pulses. An optical receiver also receives optically transmitted data. The transmission and receiving of the data is provided on a bidirectional duplex communication link created with a second optical receiver and an optical data transmission mechanism of a second electronic device. | 10-16-2008 |
20090067846 | System and Method for Pre-Configuring and Authenticating Data Communication Links - An electronic device includes a data processor and data communication mechanism for: (a) transmitting, via an optical link, configuration and authentication requests/information for a second data communication link to an external device; and (b) transmitting other content data via the separate, second data communication link that is configured using the configuration data transmitted on the optical link. Data communication on the optical link is provided via modulated optical pulses from an illumination light source of the electronic device. The light source is selectively utilized for illuminating a component in the electronic device and for transmitting configuration/authentication data via optical pulses. An optical receiver also receives optically transmitted configuration/acknowledgement data from the external device. | 03-12-2009 |
20090154934 | Optical Transceiver Method and Apparatus - An optical transceiver ( | 06-18-2009 |
20110197655 | MULTI-LAYERED CERAMIC MICRO-GAS CHROMATOGRAPH AND METHOD FOR MAKING THE SAME - A micro-gas chromatograph column is formed by texturing a channel into a plurality of green-sheet layers, which are then sintered together to form a substantially monolithic structure. A thick-film paste may be added to the channel textured in the green-sheet layers to provide a porous plug sintered in the micro-gas chromatograph column in the substantially monolithic. A thermal conductivity detector is formed in the substantially monolithic structure by depositing a conductive thick-film paste on the surface of one of the green-sheet layers to define a resistor in an exit channel of the micro-gas chromatograph column. | 08-18-2011 |
Huinan J. Yu, Kildeer, IL US
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20110114717 | Methods and Devices for Determining Bit Time Mix Choices of Frequencies of Optically Transmitted Barcodes - Barcodes stored by mobile devices can be used in commerce. In sending barcode data optically from a display backlight of a mobile communication device to a barcode scanner optical receiver, the transmitted data bit time needs to be compatible with the frequency range the barcode scanner is designed to receive. The disclosed methods and mobile devices can send barcode data optically at different frequencies from a modulated display backlight to different models/makes of laser barcode scanners that may be used at a point of sale (POS). The disclosed are methods and devices for processing the bit time mix choices make a determination of bit time mix choices based upon predetermined criteria. Location of the device is an example of predetermined criteria. A location may have a particular bit time mix signature that may be accessed, for example, in a look up table. | 05-19-2011 |
Jia Yu, Chicago, IL US
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20110105585 | METHODS FOR DIAGNOSING AND TREATING SQUAMOUS CELL CARCINOMA UTILIZING miRNA-205 AND INHIBITORS THEREOF - Disclosed are diagnostic and therapeutic methods related to squamous cell carcinoma. In particular, the diagnostic methods relate to detecting miRNA-205, thereby diagnosing an aggressive form of squamous cell carcinoma. The therapeutic methods relate to inhibiting the function of miRNA-205, thereby treating an aggressive form of squamous cell carcinoma. | 05-05-2011 |
20120059048 | METHODS FOR DIAGNOSING AND TREATING SQUAMOUS CELL CARCINOMA UTILIZING miRNA-205 AND INHIBITORS THEREOF - Disclosed are diagnostic and therapeutic methods related to squamous cell carcinoma. In particular, the diagnostic methods relate to detecting miRNA-205, thereby diagnosing an aggressive form of squamous cell carcinoma. The therapeutic methods relate to inhibiting the function of miRNA-205, thereby treating an aggressive form of squamous cell carcinoma. | 03-08-2012 |
Jiangping Yu, Vernon Hills, IL US
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20090326165 | METHOD OF MAKING GRAFT COPOLYMERS FROM SODIUM POLY(ASPARTATE) AND THE RESULTING GRAFT COPOLYMER - A variety of graft copolymers can be formed sodium poly(aspartate) with a wide variety of monomers in an aqueous medium by the use of grafting method in the presence of radical initiator at a temperature of from about five degrees Centigrade to about 100 degrees Centigrade. Graft copolymers at high conversion with molecular weight up to millions can be prepared using this method. | 12-31-2009 |
20110213099 | Method of making graft copolymers from sodium poly(aspartate) and the resulting graft copolymer - A variety of graft copolymers can be formed sodium poly(aspartate) with a wide variety of monomers in an aqueous medium by the use of grafting method in the presence of radical initiator at a temperature of from about five degrees Centigrade to about 100 degrees Centigrade. Graft copolymers at high conversion with molecular weight up to millions can be prepared using this method. | 09-01-2011 |
Jiang-Zhou Yu, Chicago, IL US
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20120142015 | GFP FUSION PROTEINS AND THEIR USE - The present invention provides fusion proteins including a green fluorescent protein inserted into the internal amino acid sequence of a Gαs protein and further provides method of using the fusion protein construct to follow activation of a G-protein receptor by a candidate drug. | 06-07-2012 |
Jin Yu, Westmont, IL US
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20140260787 | SELECTIVELY STRENGTHENED CRANKSHAFT - A crankshaft having a crankpin journal, a main journal joined to the crankpin journal by a crank web, is provided. The crankpin journal and the main journal have a hardened surface upto a first pre-determined depth. The crankshaft further includes a crankpin journal fillet joining the crankpin journal and the crank web. The crankpin journal fillet includes a hardened surface strengthened by a peening process. The crankshaft further includes a main journal fillet joining the main journal and the crank web. The main journal fillet includes a hardened surface strengthened by the peening process. The crankshaft also includes an oil passage extending through the crankpin journal and the main journal. The oil passage extends such that a portion of a surface proximate to the oil passage is hardened to a second pre-determined depth. | 09-18-2014 |
Lifang Yu, Chicago, IL US
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20110071195 | NOVEL ALKENE OXINDOLE DERIVATIVES - The present invention provides compounds of formula (I), | 03-24-2011 |
20130131114 | NOVEL ALKENE OXINDOLE DERIVATIVES - The present invention provides compounds of formula (I), | 05-23-2013 |
20140288127 | Novel Alkene Oxindole Derivatives - The present invention provides compounds of formula (I), | 09-25-2014 |
Linxiao Yu, Peoria, IL US
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20090007629 | Nondestructive testing of torsional vibration dampers - A system for determining acceptability of torsional dampers for service in a machine system includes a fixture, an ultrasonic scanner and an indicating device configured to indicate at least one of acceptability and unacceptability of a torsional damper based upon receipt of a signal from the scanner. A nondestructive testing method for a torsional vibration damper includes scanning a torsional vibration damper with ultrasonic energy, and determining a test value for the damper indicative of a viscosity of fluid sealed within a housing of the damper based on receiving transmitted ultrasonic energy. Receipt of ultrasonic energy may be used to determine the flow rate of fluid within the damper by indicating a time for fluid to flow to fill a void within the damper. The system and method may be implemented in a remanufacturing or salvaging process for torsional vibration dampers. | 01-08-2009 |
20090120189 | System and method for detecting internal flaws in a particulate filter - A method of detecting an internal flaw in a particulate filter includes a step of coupling ultrasonic transducer with the particulate filter. The method also includes a step of moving at least one of the ultrasonic transducer and the particulate filter relative to the other. Consistent coupling of the ultrasonic transducer with the particulate filter is maintained during the moving step. Ultrasonic energy is transmitted from the ultrasonic transducer through a majority of a volume of the particulate filter. The method also includes a step of determining if the particulate filter includes an internal flaw using the ultrasonic energy. | 05-14-2009 |
20090260441 | On-machine method for determining transmission shaft assembly quality - An on-machine inspection method for detecting whether a shaft of a transmission system has failed uses a test probe from flaw detection apparatus to discover echo signals with known peaks corresponding to defined weakened portions in the shaft. The test probe is then moved to prescribed angular distances about an end face of the shaft to obtain the echo signals. | 10-22-2009 |
Liping Yu, Libertyville, IL US
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20090214515 | METHODS OF PREPARATION OF RECOMBINANT FORMS OF HUMAN BETA-AMYLOID PROTEIN AND USES OF THESE PROTEINS - The subject invention relates to the cloning, expression and isolation of recombinant forms of beta-amyloid protein containing a N-terminal methionine (or one or more amino acids) as well as to methods of using this recombinant protein in the production of therapeutic antibodies, in the identification of therapeutic small molecules, and in the performance of diagnostic assays. | 08-27-2009 |
Li-Qun Yu, Naperville, IL US
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20100112162 | 25-Hydroxy vitamin D3 compositions - An oil composition containing 25-hydroxy Vitamin D | 05-06-2010 |
Luping Yu, Hoffman Estates, IL US
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20090023828 | Porous Polymeric materials for Hydrogen storage - Porous polymers, tribenzohexazatriphenylene, poly-9,9′-spirobifluorene, poly-tetraphenyl methane and their derivatives for storage of H | 01-22-2009 |
20120065289 | POROUS POLYMERIC MATERIALS FOR HYDROGEN STORAGE - A porous polymer, poly-9,9′-spirobifluorene and its derivatives for storage of H | 03-15-2012 |
Luping Yu, Chicago, IL US
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20110124822 | SEMICONDUCTING POLYMERS - Novel Semiconducting photovoltaic polymers with conjugated units that provide improved solar conversion efficiency that can be used in electro-optical and electric devices. The polymers exhibit increased solar conversion efficiency in solar devices. | 05-26-2011 |
20140005347 | SEMICONDUCTING POLYMERS | 01-02-2014 |
20140145119 | SEMICONDUCTING POLYMERS - Novel semiconducting photovoltaic polymers with conjugated units that provide improved solar conversion efficiency that can be used in electro-optical and electric devices. The polymers exhibit increased solar conversion efficiency in solar devices. | 05-29-2014 |
20140235817 | SEMICONDUCTING POLYMERS - Novel semiconducting photovoltaic polymers with conjugated units that provide improved solar conversion efficiency that can be used in electro-optical and electric devices. The polymers exhibit increased solar conversion efficiency in solar devices. | 08-21-2014 |
20150041726 | SEMICONDUCTING POLYMERS - Novel semiconducting photovoltaic polymers with conjugated units that provide improved solar conversion efficiency and can be used in electro-optical and electric devices. The polymers exhibit increased solar conversion efficiency in solar devices. | 02-12-2015 |
Mei Yu, Roselle, IL US
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20090168985 | METHOD AND APPARATUS FOR AN INTERNET PROTOCOL MULTIMEDIA SUBSYSTEM-BASED THREE-WAY CALL - A communication system provides for an Internet Protocol Multimedia Subsystem (IMS)-based three way call. A mobile station (MS) that receives an invitation to participate in a call determines to switch the call to a three way call. The MS conveys a request to an IMS network to switch the call to a conference call. An IMS network server receives the request, determines a unique identifier for the conference call, and provides the conference call identifier to the MS via one or more of a Session Initiation Protocol Refer message, Message message, and Notify message. In response to receiving the conference call identifier, the MS dials into the conference call and requests that the call originator also dial in. The IMS network server then requests that the call originator dial in, and the call originator does so in response to the request. | 07-02-2009 |
Mei Yu, Elk Grove, IL US
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20090010250 | REVERSE ENUM BASED ROUTING FOR COMMUNICATION NETWORKS - A network and method of routing a call between communication networks includes a first step of establishing a reverse ENUM DNS server containing a table of NAPTR records that associate E.164 telephone numbers with identifiers. A next step includes routing a call from an originating PSTN system to a first gateway. A next step includes sending an ENUM query containing an E.164 telephone number to an ENUM DNS server, which returns an identifier associated with the E.164 telephone number. A next step includes routing the call to a second gateway. A next step includes launching a reverse ENUM query containing the identifier to the reverse ENUM DNS server, which looks up an E.164 telephone number associated with the identifier, and returns it to the second gateway. A next step includes routing the call from the second gateway to the returned E.164 telephone number in the terminating PSTN system | 01-08-2009 |
20090103518 | CALL ORIGINATION BY AN APPLICATION SERVER IN AN INTERNET PROTOGOL MULTIMEDIA CORE NETWORK SUBSYSTEM - A system and method for call origination by an application server in an internet protocol multimedia core network subsystem includes a first step of providing a public user identity for a user. A next step includes storing a service parameter in a service profile of the user, the service parameter indicating whether to allow/disallow the application server to initiate call requests on behalf of the public user identity. If the service parameter allows the application server to initiate call requests, the system unblocks calls originated by the application server on behalf of the user. If the service parameter disallows the application server to initiate call requests, the system blocks calls originated by the application server on behalf of the user. | 04-23-2009 |
Min-Feng Yu, Champaign, IL US
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20090000364 | ELECTROCHEMICAL DEPOSITION PLATFORM FOR NANOSTRUCTURE FABRICATION - Probe-based methods are provided for formation of one or more nano-sized or micro-sized elongated structures such as wires or tubes. The structures extend at least partially upwards from the surface of a substrate, and may extend fully upward from the substrate surface. The structures are formed via a localized electrodeposition technique. The electrodeposition technique of the invention can also be used to make modified scanning probe microscopy probes having an elongated nanostructure at the tip or conductive nanoprobes. Apparatus suitable for use with the electrodeposition technique are also provided. | 01-01-2009 |
20110073243 | Drawing Process for the Continuous Fabrication of Nanofibers Made of a Variety of Materials - Direct-write techniques are provided for the high speed (up to millimeter per second) and continuous fabrication of elongated nanostructures such as nanofibers. The nanofibers may be of an ionic solid, a hydrated salt, a molecular solid, or aggregated colloidal particles such as semiconductor particles. The nanofibers may also be converted to other forms. | 03-31-2011 |
20120000770 | ELECTROCHEMICAL DEPOSITION PLATFORM FOR NANOSTRUCTURE FABRICATION - Probe-based methods are provided for formation of one or more nano-sized or micro-sized elongated structures such as wires or tubes. The structures extend at least partially upwards from the surface of a substrate, and may extend fully upward from the substrate surface. The structures are formed via a localized electrodeposition technique. The electrodeposition technique of the invention can also be used to make modified scanning probe microscopy probes having an elongated nanostructure at the tip or conductive nanoprobes. Apparatus suitable for use with the electrodeposition technique are also provided. | 01-05-2012 |
20120278958 | Ultra-Low Damping Imaging Mode Related to Scanning Probe Microscopy in Liquid - Provided are methods and systems for high resolution imaging of a material immersed in liquid by scanning probe microscopy. The methods further relate to imaging a material submersed in liquid by tapping mode atomic force microscopy (AFM), wherein the AFM has a microfabricated AFM probe comprising a nanoneedle probe connected to a cantilever beam. The nanoneedle probe is immersed in the liquid, and the rest of the AFM probe, including the cantilever beam to which the nanoneedle probe is attached, remains outside the liquid. The cantilever is oscillated and the nanoneedle probe tip taps the material to image the material immersed in liquid. In an aspect, the material is supported on a shaped substrate to provide a spatially-varying immersion depth with specially defined regions for imaging by any of the methods and systems of the present invention. | 11-01-2012 |
20120279306 | Mechanical Nanoresonator for Extremely Broadband Resonance - In an embodiment, provided are nanoresonators, nanoresonator components and related methods using the nanoresonators to measure parameters of interest. In an aspect, provided is a nanoresonator component comprising an elongated nanostructure having a central portion, a first end, and a second end and an electrode having a protrusion ending in a tip that is positioned adjacent to the elongated nanostructure. The electrode is used to impart a highly-localized driving force in a perpendicular direction to the nanostructure to induce geometric non-linear deformation, thereby generating non-linear resonance having a broadband resonance range that spans a frequency range of at least one times the elongated nanostructure natural resonance frequency. | 11-08-2012 |
20130143319 | Use of Functional Nanoelectrodes for Intracellular Delivery of Chemical and Biomolecular Species - The invention provides methods of controlled release of an agent into an intracellular environment of a biological cell using a needle nanoelectrode. The agent may be attached to an outer surface of the needle nanoelectrode through a linking molecule, wherein the attachment comprises an electroactive chemical bond. After penetrating a cellular membrane with the needle nanoelectrode to position at least a portion of the nanoelectrode in the intracellular environment, an electric potential may be applied to the needle nanoelectrode to break the electroactive chemical bond, thereby releasing the agent to the intracellular environment. The linking molecule may be a surface active organosulfur compound capable of forming a self-assembled monolayer on a metal surface of the nanoelectrode | 06-06-2013 |
Oing Yu, Libertyville, IL US
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20120024625 | LOW DENSITY NON-WOVEN MATERIAL USEFUL WITH ACOUSTIC CEILING TILE PRODUCTS - A non-woven material, that can be formed into an acoustic ceiling tile, is provided. The material includes a substantially planar and self-supporting core of an inorganic base fiber and a synthetic thermal bonding fiber. The synthetic thermal bonding fiber preferably has an increased bonding surface area that improves adhesion and porosity to provide a base mat or core with a low density to provide sound absorption required by an acoustic ceiling tile. | 02-02-2012 |
Philip S. Yu, Chicago, IL US
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20090281971 | SYSTEM AND METHOD FOR CLASSIFYING DATA STREAMS WITH VERY LARGE CARDINALITY - Systems and methods for object classification are provided. An object is identified along with the attributes that describe that object. These attributes are grouped into attribute patterns. Classes to be used in the classification are also identified. For each identified class a sketch table containing a plurality of parallel hash tables is created and trained using known objects with known classifications. For the object to be classified, each attribute pattern is processed using the all of the hash functions for each sketch table. This results in a plurality of values under each sketch table for a single attribute pattern. The lowest value is selected for each sketch table. The distribution of values across all sketch tables is evaluated for each attribute pattern. This produces a discriminatory power for each attribute pattern. Those attribute patterns having a discriminatory power above a given threshold are selected. The selected attribute patterns and associated sketch table values are added. The sketch table with the largest overall sum is identified, and the class associated with that sketch table is assigned to the object to which the attribute patterns belong. | 11-12-2009 |
20120166382 | System and Method for Classifying Data Streams with Very Large Cardinality - An object and attributes that describe that object are identified. The attributes are grouped into attribute patterns, and classification classes are identified. For each identified class a sketch table containing a plurality of parallel hash tables is created. For the object to be classified, each attribute pattern is processed using the all of the hash functions for each sketch table, resulting in a plurality of values under each sketch table for a single attribute pattern. The lowest value is selected for each sketch table. The distribution of values across all sketch tables is evaluated for each attribute pattern, producing a discriminatory power for each attribute pattern. Attribute patterns having a discriminatory power above a given threshold are selected and added to the associated sketch table values. The sketch table with the largest overall sum is identified, and the associated class is assigned to the object belonging to the attribute patterns. | 06-28-2012 |
Philip Shi-Lung Yu, Chicago, IL US
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20080234977 | Methods and Apparatus for Outlier Detection for High Dimensional Data Sets - Methods and apparatus are provided for outlier detection in databases by determining sparse low dimensional projections. These sparse projections are used for the purpose of determining which points are outliers. The methodologies of the invention are very relevant in providing a novel definition of exceptions or outliers for the high dimensional domain of data. | 09-25-2008 |
20090222410 | Method and Apparatus for Query Processing of Uncertain Data - Techniques are disclosed for indexing uncertain data in query processing systems. For example, a method for processing queries in an application that involves an uncertain data set includes the following steps. A representation of records of the uncertain data set is created based on mean values and uncertainty values. The representation is utilized for processing a query received on the uncertain data set. | 09-03-2009 |
20090222472 | Method and Apparatus for Aggregation in Uncertain Data - Techniques are disclosed for aggregation in uncertain data in data processing systems. For example, a method of aggregation in an application that involves an uncertain data set includes the following steps. The uncertain data set along with uncertainty information is obtained. One or more clusters of data points are constructed from the data set. Aggregate statistics of the one or more clusters and uncertainty information are stored. The data set may be data from a data stream. It is realized that the use of even modest uncertainty information during an application such as a data mining process is sufficient to greatly improve the quality of the underlying results. | 09-03-2009 |
20090319457 | METHOD AND APPARATUS FOR STRUCTURAL DATA CLASSIFICATION - Techniques for classifying structural data with skewed distribution are disclosed. By way of example, a method classifying structural input data comprises a computer system performing the following steps. Multiple classifiers are constructed, wherein each classifier is constructed on a subset of training data, using one or more selected composite features from the subset of training data. A consensus among the multiple classifiers is computed in accordance with a voting scheme such that at least a portion of the structural input data is assigned to a particular class in accordance with the computed consensus. Such techniques for structured data classification are capable of handling skewed class distribution and partial feature coverage issues. | 12-24-2009 |
20100011123 | Method and Apparatus for Hierarchical Selective Personalization - A technique for delivering content in a client-server system based on a request received at a computing device from a client includes determining a current load on a next-level computing device of a hierarchy. When this current load is such that a response time for delivery of the request from the next-level computing device would increase above a given threshold, a client type associated with the request is checked and, when the client type indicates that the client is below a given priority level, content to be delivered to the client in response to the request is personalized at the receiving computing device. When the current load is such that the response time would not increase above a given threshold, the request is sent from the receiving computing device to the next-level computing device and the content to be delivered is personalized at the next-level computing device. | 01-14-2010 |
Phillip Shi-Lung Yu, Chicago, IL US
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20140041049 | METHOD AND APPARATUS FOR VARIABLE PRIVACY PRESERVATION IN DATA MINING - Improved privacy preservation techniques are disclosed for use in accordance with data mining. By way of example, a technique for preserving privacy of data records for use in a data mining application comprises the following steps/operations. Different privacy levels are assigned to the data records. Condensed groups are constructed from the data records based on the privacy levels, wherein summary statistics are maintained for each condensed group. Pseudo-data is generated from the summary statistics, wherein the pseudo-data is available for use in the data mining application. Principles of the invention are capable of handling both static and dynamic data sets | 02-06-2014 |
Piyong Yu, Chicago, IL US
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20100319171 | Mechanical device for prestressing of carbon fiber reinforced polymer (CFRP) sheets - A mechanical device was invented for prestressing of carbon fiber reinforced polymer (CFRP) sheets. Significant features of this device are that the CFRP sheets are directly anchored to the mechanical device itself, the prestressing forces are applied with a manual torque wrench without the need for power operated hydraulic jacks and the prestressing transfer is accomplished under slow strain rates. Experimental investigation clearly indicates that the device was efficient in applying prestressing to the CFRP sheets and prestress losses during stressing were maintained at a minimum. | 12-23-2010 |
Qiang Yu, Graylake, IL US
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20110196090 | SILOXANE POLYMERIZATION IN WALLBOARD - Polymerization of siloxane is improved using a gypsum-based slurry that includes stucco, Class C fly ash, magnesium oxide and an emulsion of siloxane and water. This slurry is used in a method of making water-resistant gypsum articles that includes making an emulsion of siloxane and water, then combining the slurry with a dry mixture of stucco, magnesium oxide and Class C fly ash. The slurry is then shaped as desired and the stucco is allowed to set and the siloxane polymerizes. The resulting product is useful for making a water-resistant gypsum panel having a core that includes interwoven matrices of calcium sulfate dihydrate crystals and a silicone resin, where the interwoven matrices have dispersed throughout them a catalyst comprising magnesium oxide and components from a Class C fly ash. | 08-11-2011 |
Qing Claire Yu, Libertyville, IL US
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20120164422 | CEILING TILE BASE MAT - A water felted base mat for a suspended ceiling tile comprising on a weight basis about ½ mineral wool, starch binder, limited to about ⅛, newsprint, limited to about ⅛, and about ¼ expanded glass beads. | 06-28-2012 |
20120285643 | WATER REPELLENT FIBER BOARDS - An acoustic building material and method for manufacture incorporates a homogenously dispersed reactive silicone to improve water repellency and physical properties. | 11-15-2012 |
20130206501 | CEILING PANELS MADE FROM CORRUGATED CARDBOARD - An acoustical ceiling panel comprising a flat core and an acoustically transparent face sheet adhesively attached to one of two oppositely facing major sides of the core, the core comprising a multitude of layers of corrugated fiberboard laminated together, the corrugated fiberboard layers each having a corrugated medium adhesively attached to a flat liner board, the corrugated medium forming regularly spaced flutes of curvilinear cross-section, the flutes of the layers of fiberboard being arranged in parallel directions extending perpendicularly to the major faces of the core. | 08-15-2013 |
Su Yu, Lake Bluff, IL US
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20090318689 | Processes To Make Apoptosis Promoters - Processes to make compounds, including N-acylsulfonamide apoptosis promoters are disclosed. | 12-24-2009 |
20100016611 | METHODS FOR MAKING CENTRAL NERVOUS SYSTEM AGENTS THAT ARE TRPV1 ANTAGONISTS - The invention discloses compounds of formula II: | 01-21-2010 |
20100249181 | HIV Protease Inhibiting Compounds - A compound of the formula | 09-30-2010 |
20110190540 | Methods for Preparing S1P Receptor Agonists and Antagonists - Disclosed herein are methods of making compounds which are agonists or antagonists of one or more of the individual receptors of the S1P receptor family. | 08-04-2011 |
20140194349 | HIV Protease Inhibiting Compounds - A compound of the formula | 07-10-2014 |
Tianli Yu, Schaumburg, IL US
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20090067705 | Method and Apparatus to Facilitate Processing a Stereoscopic Image Using First and Second Images to Facilitate Computing a Depth/Disparity Image - The processing of a stereoscopic image using first and second images to facilitate computing a corresponding depth/disparity image can be facilitated by providing ( | 03-12-2009 |
20090168027 | PROJECTOR SYSTEM EMPLOYING DEPTH PERCEPTION TO DETECT SPEAKER POSITION AND GESTURES - A projection system that prevents projection light on a presenter and provides a gesture based interface for visual enhancements is disclosed. The system may include a projector camera system comprising a computer communicating an image to a projector, the projector projecting the image on a screen, a stereo camera unit mounted approximately in the plane of the screen or at the projector and directed toward the presenter and communicating with the computer, and software that interprets the stereo camera data to distinguish and manipulate foreground and background features. The foreground feature may be the presenter relative to the screen or to the audience and room, or the presenter's hand relative to the presenter. The invention employs imaging stereo camera algorithms and techniques developed for foreground/background segmentation, image manipulation, and gesture recognition. | 07-02-2009 |
Wenhua Yu, Darien, IL US
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20110001081 | HEAT TRANSFER FLUIDS CONTAINING NANOPARTICLES - A nanofluid of a base heat transfer fluid and a plurality of ceramic nanoparticles suspended throughout the base heat transfer fluid applicable to commercial and industrial heat transfer applications. The nanofluid is stable, non-reactive and exhibits enhanced heat transfer properties relative to the base heat transfer fluid, with only minimal increases in pumping power required relative to the base heat transfer fluid. In a particular embodiment, the plurality of ceramic nanoparticles comprise silicon carbide and the base heat transfer fluid comprises water and water and ethylene glycol mixtures. | 01-06-2011 |
20130233517 | HYBRID RADIATOR COOLING SYSTEM - A method and hybrid radiator-cooling apparatus for implementing enhanced radiator-cooling are provided. The hybrid radiator-cooling apparatus includes an air-side finned surface for air cooling; an elongated vertically extending surface extending outwardly from the air-side finned surface on a downstream air-side of the hybrid radiator; and a water supply for selectively providing evaporative cooling with water flow by gravity on the elongated vertically extending surface. | 09-12-2013 |
Xianghua Yu, Lisle, IL US
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20140367311 | SILICA CONTAINING ALUMINA SUPPORTS, CATALYSTS MADE THEREFROM AND PROCESSES USING THE SAME - Alumina support compositions comprising at least 0.1 wt % of silica are disclosed. The alumina support are characterized by a pore volume of greater than 0.60 cc/g, a median pore size ranging from about 70 to about 120, a pore size distribution such that at least 90% of the total pore volume falls within the range of about 20 to about 250, and a pore size distribution width of no less than about 40. Alumina compositions of the present invention exhibit a primary peak mode at a pore diameter less than the median pore diameter. Also provided are catalysts made from the alumina supports, and processes of preparing and using the supports and catalysts. | 12-18-2014 |
Xindi Yu, Urbana, IL US
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20080246580 | VARIABLY POROUS STRUCTURES - A method of making a monolithic porous structure, comprises electrodepositing a material on a template; removing the template from the material to form a monolithic porous structure comprising the material; and electropolishing the monolithic porous structure. | 10-09-2008 |
Xinge Yu, Chicago, IL US
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20150087110 | Low-Temperature Fabrication of Spray-Coated Metal Oxide Thin Film Transistors - The present teachings relate to a method of enabling metal oxide film growth via solution processes at low temperatures (≦350° C.) and in a time-efficient manner. The present thin films are useful as thin film semiconductors, thin film dielectrics, or thin film conductors, and can be implemented into semiconductor devices such as thin film transistors and thin film photovoltaic devices. | 03-26-2015 |
Xuemei Yu, Chicago, IL US
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20100099079 | Non-dividing cell-based assay for high throughput antiviral compound screening - The present invention features a cell-based assay that recapitulates all aspects of a viral lifecycle for use in identifying antiviral agents. The assay employs synchronized, non-dividing host cells and a fluorescence resonance energy transfer peptide substrate for monitoring endogenous viral protease activity, which is indicative of viral infection kinetics. | 04-22-2010 |
Yixhou Yu, Champaign, IL US
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20090195541 | RENDERING DYNAMIC OBJECTS USING GEOMETRY LEVEL-OF-DETAIL IN A GRAPHICS PROCESSING UNIT - The present embodiments provide a system for graphically rendering an object. This system operates first by pre-processing a geometry mesh for the object offline, wherein the geometry mesh is partitioned into a set of patches, and wherein each patch is bounded by a bounding box. The system then builds a multi-resolution representation for each of the set of patches. Next, during real time rendering, the system deforms the bounding boxes associated with the set of patches through superposition of object motions in each frame weighted by a set of predetermined mesh-skinning parameters. For each deformed bounding box, the system computes a geometry level-of-detail (LOD) value based on a projected area of the deformed bounding box in screen space. The system next deforms the object through a set of mesh skinning operations. The system then renders the deformed object based on the computed geometry LOD values for the set of patches and the multi-resolution representation for the geometry mesh. | 08-06-2009 |
Yizhou Yu, Champaign, IL US
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20090002376 | Gradient Domain Editing of Animated Meshes - Gradient domain editing of animated meshes is described. Exemplary systems edit deforming mesh sequences by applying Laplacian mesh editing techniques in the spacetime domain. A user selects relevant frames or handles to edit and the edits are propagated to the entire sequence. For example, if the mesh depicts an animated figure, then user-modifications to position of limbs, head, torso, etc., in one frame are propagated to the entire sequence. In advanced editing modes, a user can reposition footprints over new terrain and the system automatically conforms the walking figure to the new footprints. A user-sketched curve can automatically provide a new motion path. Movements of one animated figure can be transferred to a different figure. Caricature and cartoon special effects are available. The user can also select spacetime morphing to smoothly change the shape and motion of one animated figure into another over a short interval. | 01-01-2009 |
Yuhau Yu, Chicago, IL US
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20120296792 | Process for financing and interest rate price discovery utilizing a centrally-cleared derivative - A process for financing and interest rate price discovery utilizing a centrally-cleared derivative is provided. Criteria are bid and/or offered with respect to enumerated amounts. The criteria can be prices or interest rates. The interest rate can be an overnight and other term interest rates, forward interest rates, and combinations thereof. Bids and offers are matched at the same criteria rate. Each matched bid and offer is assigned at least one derivative at a price derived from the matched criteria. The derivative is centrally cleared. | 11-22-2012 |
Yuhua Yu, Chicago, IL US
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20120047058 | Non-biased, centrally-cleared financial instrument and method of clearing and settling - In accordance with the principles of the present invention, a non-biased, centrally-cleared financial instrument, and method of electronic clearing and settling such a financial instrument is provided. The non-biased, centrally-cleared financial instrument of the present invention is to be centrally cleared and can be traded or transacted either on or off an exchange or trading platform, whether traded as a future or other type of financial instrument. The non-biased, centrally-cleared financial instrument of the present invention has a terminal value such that the terminal value offsets co-movement of variation margin and investment return on the variation margin during the life of the financial instrument. | 02-23-2012 |
20120296793 | Rate-negotiated, standardized-coupon financial instrument and method of trading - In accordance with the principles of the present invention, a rate-negotiated, standardized-coupon financial instrument and method of trading are provided. A coupon is negotiated between two parties. At least one forward curve and a discount curve are implied or approximated to be consistent with the negotiated coupon. A consistent value for a swap with a different coupon is determined. The consistent value can comprise the net present value (NPV) of the interest rate swap written as the difference between the present values of two interest payment legs. In the case of a vanilla swap the two legs correspond to fixed coupon payments and floating coupon payments. In the case of a basis swap, one leg is the floating coupon payments with a reference rate plus a fixed coupon, and the other leg is floating coupon payments with a different reference rate. The rate-negotiated, standardized-coupon financial instrument of the present invention provides for a financial instrument negotiated in rate terms to be substituted with an equivalent position in an instrument with a different coupon rate, at an adjusted price. | 11-22-2012 |
20120296798 | Flexible-rate, financial option and method of trading - A flexible-rate option and method of electronic trading are provided. The flexible-rate option includes a negotiable premium and a corresponding rate-based strike rate. At least one discount curve, and potentially also a forward curve are determined An adjustment factor for the financial instrument is determined. The curve or curves are used to determine the adjustment factor to determine the adjusted exercise price of an underlying with a standardized coupon as the present value difference between the delivered financial instrument with a fixed rate and a swap with the strike rate, at or near the time of option exercise. This Abstract is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. | 11-22-2012 |
20120310809 | Method for trading and clearing variance swaps - In accordance with the principles of the present invention, a method for trading and clearing a volatility or variance-defined, standardized derivative financial instrument is provided. A financial instrument in either volatility or variance terms is negotiated. The realized variance to date on an underlying of that derivative financial instrument is determined. After the derivative financial instrument is negotiated and the realized variance to date is determined, at least one centrally-cleared financial instrument with a price derived from the volatility or variance terms and the realized variance to date on the underlying of that derivative financial instrument is delivered. Thus, a financial instrument negotiated in either volatility or variance terms is substituted with an equivalent position in a standardized, centrally-cleared financial instrument. | 12-06-2012 |
20130346278 | Method for trading and clearing variance swaps - In accordance with the principles of the present invention, a method for trading and clearing a volatility or variance-defined, standardized derivative financial instrument is provided. A financial instrument in either volatility or variance terms is negotiated. The realized variance to date on an underlying of that derivative financial instrument is determined. After the derivative financial instrument is negotiated and the realized variance to date is determined, at least one centrally-cleared financial instrument with a price derived from the volatility or variance terms and the realized variance to date on the underlying of that derivative financial instrument is delivered. Thus, a financial instrument negotiated in either volatility or variance terms is substituted with an equivalent position in a standardized, centrally-cleared financial instrument. | 12-26-2013 |
Zhen Yu, Schaumburg, IL US
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20090071026 | Height scale - A height scale includes a base, a column assembly mounted on the base and a height rod assembly movably mounted along and within the column assembly, the height rod assembly including a lever assembly with a lever, a lever bracket and a rod cap having self-locking release tabs on opposite sides thereof. | 03-19-2009 |
Zhiguang Yu, Libertyville, IL US
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20100015637 | PIGF-1 ASSAY AND KITS AND COMPONENTS THEREOF - The present disclosure relates to glycosylated and deglycosylated human PlGF-1, methods of using the glycosylated and deglycosylated human PlGF-1, antibodies that bind to human PlGF-1, methods of using the antibodies and human PlGF-1 immunoassays and kits. | 01-21-2010 |
20100266575 | SOLUBLE FMS-LIKE TYROSINE KINASE-1 (sFLT-1) ANTIBODY AND RELATED COMPOSITION, KIT, METHODS OF USING, AND MATERIALS AND METHOD FOR MAKING - An isolated antibody that specifically binds to sFlt-1 or a fragment thereof having (i) a variable heavy domain region comprising the amino acid sequence of SEQ ID NO: 2, (ii) a variable light domain region comprising the amino acid sequence of SEQ ID NO: 4, or (iii) both (i) and (ii), a pharmaceutical composition and a kit comprising such an antibody, a method of making such an antibody, a method of determining the presence, amount or concentration of sFlt-1 or a fragment thereof in a test sample, a method of treating a patient in therapeutic or prophylactic need of an antagonist of sFlt-1, an isolated nucleic acid comprising a nucleotide sequence encoding the amino acid sequence of (i) SEQ ID NO: 2, (ii) SEQ ID NO: 4, or (iii) both (i) and (ii), optionally as part of a vector, and a host cell comprising and expressing such a nucleic acid. | 10-21-2010 |
20130040407 | SOLUBLE FMS-LIKE TYROSINE KINASE-1 (sFLT-1) ANTIBODY AND RELATED COMPOSITION, KIT, METHODS OF USING, AND MATERIALS AND METHOD FOR MAKING - An isolated antibody that specifically binds to sFlt-1 or a fragment thereof having (i) a variable heavy domain region comprising the amino acid sequence of SEQ ID NO: 2, (ii) a variable light domain region comprising the amino acid sequence of SEQ ID NO: 4, or (iii) both (i) and (ii), a pharmaceutical composition and a kit comprising such an antibody, a method of making such an antibody, a method of determining the presence, amount or concentration of sFlt-1 or a fragment thereof in a test sample, a method of treating a patient in therapeutic or prophylactic need of an antagonist of sFlt-1, an isolated nucleic acid comprising a nucleotide sequence encoding the amino acid sequence of (i) SEQ ID NO: 2, (ii) SEQ ID NO: 4, or (iii) both (i) and (ii), optionally as part of a vector, and a host cell comprising and expressing such a nucleic acid. | 02-14-2013 |
Zhihong Yu, Aurora, IL US
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20090309416 | ACTIVE ELECTRICAL POWER FLOW CONTROL SYSTEM FOR OPTIMIZATION OF POWER DELIVERY IN ELECTRIC HYBRID VEHICLES - A power flow control system including an integrated circuit having a mechanism for determining an amount of energy storage required for power source devices and a mechanism for controlling power flow delivery between the power source devices. A power flow control system also including more than one power source device in electrical connection with the power flow control system. An efficient hybrid vehicle, including the power flow control system integrated in the hybrid vehicle, and more than one power source device in electrical connection with the power flow control system and operatively connected to the hybrid vehicle. A method of controlling power flow in a vehicle, including the steps of determining the amount of energy storage required for power source devices, and controlling power flow delivery between the power source devices. Power flow control systems and methods of using for fuel cell and battery combinations and battery and super-capacitor combinations. | 12-17-2009 |
Zhou Yu, Palatine, IL US
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20140161340 | ITERATIVE RECONSTRUCTION - An improved iterative reconstruction method to reconstruct a first image includes generating an imaging beam, receiving said imaging beam on a detector array, generating projection data based on said imaging beams received by said detector array, providing said projection data to an image reconstructor, enlarging one of a plurality of voxels and a plurality of detectors of the provided projection data, reconstructing portions of the first image with the plurality of enlarged voxels or detectors, and iteratively reconstructing the portions of the first image to create a reconstructed image. | 06-12-2014 |