Chen, UT
Chunming Chen, Salt Lake City, UT US
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20130175019 | HEAT SINK AND METHOD FOR MANUFACTURING - The present application relates to a method of manufacturing a heat sink from a plurality of extruded lamellas, each lamella including a base portion having a top surface, a bottom surface, and two side surfaces, each lamella further including a fin portion extending from the top surface of the base portion, wherein the base portion is wider than the fin portion. The method includes aligning the base portions of the plurality of lamellas with the fin portion of each lamella extending in the same direction and the side surfaces of adjacent base portions facing each other; pressing the base portions of adjacent lamellas into contact with each other by applying a force to the side surface of at least one of the base portions; and welding the bottom surfaces of adjacent base portions together. A heat sink and a lamella for use in manufacturing a heat sink are also disclosed. | 07-11-2013 |
Emmon J. Chen, Sandy, UT US
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20150173764 | TISSUE FIXATION - Methods and systems are provided for tissue stabilization. Some aspects include a carrier member having a length, width, and thickness, wherein the length and width are each at least two times greater than the thickness; attachment members extending from the carrier member and that engage connective tissue; and stabilizing members, each of which can couple a respective attachment member to the carrier member and is substantially positionally fixed relative to the carrier member. | 06-25-2015 |
Emmon J. Chen, Salt Lake City, UT US
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20110288565 | TISSUE FIXATION - Methods and apparatuses are provided for tissue fixation. In some aspects, an apparatus includes: a carrier member having a first part, a second part, and a junction therebetween; first attachment members protruding at a first angle from the first part toward the junction, where the first attachment members are configured to engage a first portion of connective tissue for attaching the first part to the first portion; and second attachment members protruding from the second part, where the second attachment members are configured to engage a second portion of connective tissue for attaching the second part to the second portion. When the first part is attached to the first portion and the second part is attached to the second portion, the first portion and the second portion are limited in being pulled apart from one another during physiological use of the connective tissue. | 11-24-2011 |
Emmon Johnny Chen, Sandy, UT US
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20120010534 | SYSTEMS, DEVICES, AND METHODS FOR MONITORING AN UNDER FOOT LOAD PROFILE OF A TIBIAL FRACTURE PATIENT DURING A PERIOD OF PARTIAL WEIGHT BEARING - Systems, devices, and methods for measuring an under foot load profile of a tibial fracture patient during a period of partial weight bearing are described. The system may include a walking boot cast. A housing, including an inner surface and an upper surface that cooperate to define an inner cavity, may be oriented with respect to a patient's tibia. The upper surface is slidably received within the inner cavity in a piston and cylinder configuration. The system may include a pressure sensor configured to monitor the load profile of a patient during the desired period of partial weight bearing. The pressure sensor may be located below the upper surface. The system may include a noncompressible force transmitter positioned within the inner cavity and at least partially encapsulating an upper portion of the pressure sensor to transmit pressure within the housing to the pressure sensor. | 01-12-2012 |
Feng-Jing Chen, Salt Lake City, UT US
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20110142945 | Hydrophobic Active Agent Compositions and Related Methods - Compositions and methods for providing hydrophobic active agents in a bioavailable form are disclosed and described. In one aspect of the invention, pharmaceutical composition containing a testosterone ester is provided. The composition includes a testosterone ester in both dissolved form and as undissolved particles and the dissolved form comprises at least 35 wt % of the testosterone ester present in the composition. The composition further includes a solubilizer and a stabilizer. | 06-16-2011 |
Haoyu Chen, Salt Lake City, UT US
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20100129358 | METHOD OF DETECTING OCULAR DISEASES AND PATHOLOGIC CONDITIONS AND TREATMENT OF SAME - Ocular diseases affecting the macula or the vasculature of the eye affect a wide variety of individuals. In particular, Age-related macular degeneration (AMD) is the most common cause of irreversible vision loss in the developed world and has a significant genetic predisposition. Methods of analyzing one or more mutations in the HtrA1 gene in order to identify individuals with a presusceptability to development of an ocular disease and a pathologic condition of the eye and diagnose those currently suffering from an ocular disease or a pathologic condition of the eye are provided. The methods of the present invention may further include analysis of the CFH gene in order to identify individuals with a presusceptability to development of an ocular disease and a pathologic condition of the eye and diagnose those currently suffering from an ocular disease or a pathologic condition of the eye. Compositions and methods for treating ocular disease and pathologic conditions of the eye are also provided. | 05-27-2010 |
20100166743 | METHOD OF DETECTING OCULAR DISEASES AND PATHOLOGIC CONDITIONS AND TREATMENT OF SAME - Methods of detecting and treating diseases and pathological conditions of the eye are disclosed. In particular a genetic variant of the HtrA1 gene is correlated to age related macular degeneration (AMD). In addition, biologically active agents capable of inhibiting HtrA1 activity are provided, and methods of treating diseases and pathological conditions of the eye are additionally disclosed. | 07-01-2010 |
Hu Chen, Logan, UT US
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20150178145 | Error Resilient Pipeline - For an error resilient pipeline, a Dynamically Adaptable Resilient Pipeline (DARP) controller determines a minimum error pipeline stage of a processor instruction pipeline with a minimum number of errors. In addition, the DARP controller determines a maximum error pipeline stage of the instruction pipeline with a maximum number of errors. The DARP controller increases a clock frequency for the instruction pipeline if the minimum number of errors of the minimum error pipeline stage is zero and the maximum number of errors of the maximum error pipeline stage does not exceed an error threshold. In addition, the DARP controller decreases the clock frequency if the minimum number of errors exceeds an error constant. | 06-25-2015 |
Kuan Chen, Salt Lake City, UT US
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20160058265 | DISHWASHER USING OSCILLATORY FLOW GENERATED FROM THERMOACOUSTIC EFFECT - Disclosed herein is a dishwasher using oscillatory flow generated from thermoacoustic effect. The dishwasher is configured such that thermoacoustic waves having high amplitude are generated from solar energy rather than electric energy, wherein the thermoacoustic waves make oscillating waves be directly transmitted to an air column and a water column formed in a closed end of a dishwashing pipeline. In this way, high-quality energy can be directly applied to washing water, whereby energy loss can be minimized, and the washing efficiency can be markedly increased. | 03-03-2016 |
20160059264 | USE OF PULSED THERMAL RADIATION AND NANO-STRUCTURES FOR THE EFFECTIVE GENERATION OF SOUND WAVES IN KHZ RANGE - Disclosed herein is a high-efficiency kilohertz-range acoustic wave generator using a pulsed thermal radiation beam and a nanostructure. A nanorod unit having a high thermal expansion coefficient is provided behind a light interrupter so that the efficiency of generating acoustic waves can be enhanced. A pulse beam generated from the light interrupter is directly radiated onto the nanorod unit having a nanorod bundle structure with a nanorod-opposite-end support. Thermal deformation of the nanorod unit attributable to thermal expansion and contraction is repeated. In this way, the amplitude of sound waves can be increased, and relatively high decibel sound can thus be generated. | 03-03-2016 |
20160059265 | USE OF PULSED THERMAL RADIATION AND NANO-PARTICLES FOR THE EFFECTIVE GENERATION OF SOUND WAVES IN KHZ RANGE - Disclosed herein is a high-efficiency kilohertz-range acoustic wave generator using a pulsed thermal radiation beam and nanoparticles. A vibration (pulse) generating means having a suspension structure is provided behind a light interrupter. The suspension structure is configured such that nanoparticles are suspended in a solution so that when the nanoparticles are thermally expanded by pulse beams directly applied to the nanoparticles and are thermally contracted, the solution vibrates (generates matter waves and pressure waves). Thereby, loss of pulse beams can be minimized, and energy having a relatively large wavelength can be easily obtained. Therefore, the efficiency and productivity in generating acoustic waves can be maximized. | 03-03-2016 |
Lei L. Chen, Bountiful, UT US
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20090117076 | Methods For Treating Tumor Cells - Methods of treating a disease in a patient are disclosed that include the administration of a targeted therapy in combination with an immunotherapy. Such therapy is useful in the treatment of any disease susceptible to targeted therapy and attack by the immune system. | 05-07-2009 |
Liaohai Chen, Logan, UT US
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20150086976 | SELF-CATALYTIC REACTION BASED ASSAY - A method for determining the presence or concentration of an analyte in a sample is described, including the steps of associating an initiator with the analyte to form an analyte associated initiator, contacting the analyte associated initiator with a reagent adapted to undergo a self-catalytic reaction which produces a product, and obtaining an observation or measurement corresponding to a change in the amount of the product. Kits and additional methods related to analyte detection are also described. | 03-26-2015 |
Luming Chen, Salt Lake City, UT US
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20160053327 | COMPOSITIONS AND METHODS FOR PREDICTION OF CLINICAL OUTCOME FOR ALL STAGES AND ALL CELL TYPES OF NON-SMALL CELL LUNG CANCER IN MULTIPLE COUNTRIES - Lung cancer is one of the most commonly diagnosed cancers in the world. While numerous predictive genetic models of non-small cell lung cancer (NSCLC) have been proposed, but many current models fail to accurately predict patient survival when verified by other multiple datasets. Here, we successfully eliminated institutional variations and merged twelve datasets from different institutions to generate a training cohort of 1073 and a testing cohort of 659. From the training cohort, we identified 129 deferentially expressed probes or 95 genes (Table1-2) associated with Lung Cancer. | 02-25-2016 |
Min-Yi Chen, Bountiful, UT US
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20090166024 | COMPLETION APPARATUS FOR MEASURING STREAMING POTENTIALS AND DETERMINING EARTH FORMATION CHARACTERISTICS - Earth formations are characterized by using an array of electrodes which can measure streaming potentials in the formation, and by interpreting the data obtained by the electrodes. The electrodes are placed on a wireline tool, a LWD tool, or in a fixed manner about a completed wellbore. The measured streaming potentials are generated by drilling with an overbearing pressure, slitting the mudcake in a borehole, acid injection, or any of various other manners which causes fluid movement. The data obtained is interpreted to locate fractures, measure formation permeability, estimate formation pressure, monitor drilling fluid loss, detect abnormal pressure, etc. Particularly, a streaming potential voltage transient having a double peak profile signifies the presence of a formation fracture. | 07-02-2009 |
20090242274 | APPARATUS FOR MEASURING STREAMING POTENTIALS AND DETERMINING EARTH FORMATION CHARACTERISTICS - Earth formations are characterized by using an array of electrodes which can measure streaming potentials in the formation, and by interpreting the data obtained by the electrodes. The electrodes are placed on a wireline tool, a LWD tool, or in a fixed manner about a completed wellbore. The measured streaming potentials are generated by drilling with an overbearing pressure, slitting the mudcake in a borehole, acid injection, or any of various other manners which causes fluid movement. The data obtained is interpreted to locate fractures, measure formation permeability, estimate formation pressure, monitor drilling fluid loss, detect abnormal pressure, etc. Particularly, a streaming potential voltage transient having a double peak profile signifies the presence of a formation fracture. | 10-01-2009 |
20140361778 | APPARATUS AND METHODS FOR MEASURING SPONTANEOUS POTENTIAL OF AN EARTH FORMATION - An apparatus for measuring spontaneous potential (SP) of an earth formation includes a downhole tool that is moveable within a borehole by conveyance means. A portion of the conveyance means produces a reference DC potential signal. The tool includes a measurement electrode that produces a potential signal representative of SP of the earth formation. The tool also includes circuitry that measures a differential DC potential signal between the potential signal produced by the measurement electrode and the reference DC potential signal. SP data that characterizes SP of the earth formation is generated based upon the output of such circuitry. In one embodiment for a while-drilling tool, the conveyance means and tool are realized by a drill string with an insulative sleeve that supports the measurement electrode and electrically isolates the measurement electrode from the drill string. Other embodiments for while-drilling tools and tools for tough logging conditions are also described. | 12-11-2014 |
Rong-Rong Chen, Sandy, UT US
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20100220707 | Method for Detecting Hidden Nodes in Cognitive Radio Networks - The invention and method provides a concise model for signaling over control channel of cognitive radio. The model is analyzed and simulated for optimum parameters of wireless network. The optimized network parameters facilitate improvement of channel usage for cognitive wireless network leading to bandwidth efficiency. | 09-02-2010 |
Stephen Charles Chen, Park City, UT US
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20140092358 | TEMPLE ASSEMBLY FOR EYEWEAR - An example embodiment includes eyewear. The eyewear includes a lens, a brow piece, and two temple assemblies. The brow piece is configured be secure the lens. The two temple assemblies are coupled to the brow piece by two hinges. Each temple assembly includes a temple substrate, a covered portion, and a metal insert. The covered portion is formed on the temple substrate. The metal insert is located within the temple substrate. The metal insert is configured to impose a spring load against a head of a user to secure the eyewear to the head. | 04-03-2014 |
20150323808 | WAVE-SHAPED TEMPLE INSERT - An example embodiment includes eyewear. The eyewear includes a lens, a brow piece, and two temple assemblies. The brow piece is configured to position the lens in front of the eyes of a user during use. The two temple assemblies are coupled to the brow piece by two hinges. Each of the temple assemblies are configured to extend along a side of a head of the user during use. Each of the temple assemblies includes a temple substrate and a wave-shaped insert. The wave-shape insert includes at least one horizontal span and at least one vertical portion. The horizontal span is configured to dictate the deflection of a first portion of the temple substrate and enable rotation of the first portion of the temple substrate about the horizontal span. The vertical portion is configured to dictate a torsional stiffness of a second portion of the temple assembly. | 11-12-2015 |
Tiehua Chen, Salt Lake City, UT US
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20160053327 | COMPOSITIONS AND METHODS FOR PREDICTION OF CLINICAL OUTCOME FOR ALL STAGES AND ALL CELL TYPES OF NON-SMALL CELL LUNG CANCER IN MULTIPLE COUNTRIES - Lung cancer is one of the most commonly diagnosed cancers in the world. While numerous predictive genetic models of non-small cell lung cancer (NSCLC) have been proposed, but many current models fail to accurately predict patient survival when verified by other multiple datasets. Here, we successfully eliminated institutional variations and merged twelve datasets from different institutions to generate a training cohort of 1073 and a testing cohort of 659. From the training cohort, we identified 129 deferentially expressed probes or 95 genes (Table1-2) associated with Lung Cancer. | 02-25-2016 |
Yangquan Chen, Logan, UT US
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20110010026 | Calibration Method for Aerial Vehicles - Aerial vehicles make good remote sensing platforms by reducing the cost and making imagery easier to obtain. The low altitude, small image footprint and high number of images make it difficult and tedious to georeference the images based on features. Auto-orthorectification techniques based on the position and attitude of the aerial vehicle would work well except the inherent errors in the aerial vehicle sensors reduce the accuracy of the orthorectification significantly. The orthorectification accuracy is improved by calibrating the aerial vehicle sensors. This is done by inverse orthorectifing the images to find the actual position and attitude of the aerial vehicle using ground references setup in a square. | 01-13-2011 |
Yen-Chi Chen, Salt Lake City, UT US
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20100285611 | PHOTOBLEACHING RESISTANT PH SENSITIVE DYE NANOREACTORS WITH DUAL WAVELENGTH EMISSION - A pH sensitive nanoreactor can include an aqueous core within a liposome. The aqueous core can include a pH responsive dye dispersed or dissolved within the core. The liposome provides a nanoscale environment for the dye. Further, a nanoshell can be present which encapsulates the liposome. The nanoshell can be permeable to hydrogen ions while also protecting the dye from exposure to deleterious compounds and photobleaching. | 11-11-2010 |