Rong, US
Beiyu Rong, Austin, TX US
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20120250494 | METHOD AND SYSTEM FOR COOPERATIVE TRANSMISSION IN WIRELESS MULTI-HOP NETWORKS - User cooperation in wireless networks implemented on the Network Protocol layer level attains a higher stable throughput and improved transmission delay. The cooperation is designed between a set of source user nodes transmitting to a common destination, where users with channels providing a higher successful delivery probability, in addition to their own traffic, relay packets of other source users whose transmissions to the destination fails. Each source user node is provided with an ample queue buffer having capacity to accumulate packets inadvertently received from other users in the system in addition to its own packets. Ranking mechanism facilitates in determining the “quality” of wireless channels, and the Acknowledgement mechanism facilitates in coordination of the transmissions in the system. The nodes exchange information on the queues status, and decision is made by a scheduling controller on the priority of transmission. | 10-04-2012 |
Betty Rong, Missouri City, TX US
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20120067644 | Method and Apparatus for Directional Well Logging - A method and apparatus are provided for making directional measurements toward a formation of different resistivity that is proximate to the borehole, but which is not penetrated by the borehole. The disclosed methods and apparatus include the use of at least one insulated gap and at least one magnetometer positioned within a non-magnetic housing that is disposed within a non-magnetic tubular. An electric current is applied across the insulated gap, which results in current leaking into the surrounding formations. When a formation of contrasting resistivity is proximate to the logging apparatus, the magnetometer detects a secondary magnetic due to the contrasting formation. The direction of the secondary magnetic field can be used to determine the direction to the contrasting formation. The magnitude of the secondary magnetic field can be used to determine the distance position to the contrasting formation. | 03-22-2012 |
C Bing Rong, Canton, MI US
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20150099104 | Grain Boundary Diffusion Process For Rare-Earth Magnets - In at least one embodiment, a single sintered magnet is provided having a concentration profile of heavy rare-earth (HRE) elements within a continuously sintered rare-earth (RE) magnet bulk. The concentration profile may include at least one local maximum of HRE element concentration within the bulk such that a coercivity profile of the magnet has at least one local maximum within the bulk. The magnet may be formed by introducing alternating layers of an HRE containing material and a magnetic powder into a mold, pressing the layers into a green compact, and sintering the green compact to form a single, unitary magnet. | 04-09-2015 |
20160093425 | High Temperature Hybrid Permanent Magnet - In at least one embodiment, a hybrid permanent magnet is disclosed. The magnet may include a plurality of anisotropic regions of a Nd—Fe—B alloy and a plurality of anisotropic regions of a MnBi alloy. The regions of Nd—Fe—B alloy and MnBi alloy may be substantially homogeneously mixed within the hybrid magnet. The regions of Nd—Fe—B and MnBi may have the same or a similar size. The magnet may be formed by homogeneously mixing anisotropic powders of MnBi and Nd—Fe—B, aligning the powder mixture in a magnetic field, and consolidating the powder mixture to form an anisotropic hybrid magnet. The hybrid magnet may have improved coercivity at elevated temperatures, while still maintaining high magnetization. | 03-31-2016 |
20160099635 | Motor Core Having Separately Processed Rotor and Stator Laminations - Methods for forming a motor core having separately processed stator and rotor laminations are disclosed. The stator and rotor laminations may be formed from a single electrical steel source, such as a sheet or coil. The methods may include forming and heat treating a first portion of the steel source to form stator laminations having a first microstructure (e.g., mean grain size) and magnetic and mechanical properties (e.g., core loss). They may further include forming and heat treating a second portion of the steel source to form rotor laminations having a second microstructure that is different from the first and magnetic and mechanical properties that are different from the stator laminations. The stator laminations may have improved core loss and permeability performance and the rotor laminations may have improved mechanical properties. By separating the processing, each core may have properties tailored to conditions that they will experience in operation. | 04-07-2016 |
Charles Rong, Rockville, MD US
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20110110836 | DESULFURIZATION APPARATUS AND METHOD - A method and system for desulfurization comprising first and second metal oxides; a walled enclosure having an inlet and an exhaust for the passage of gas to be treated; the first and second metal oxide being combinable with hydrogen sulfide to produce a reaction comprising a sulfide and water; the first metal oxide forming a first layer and the second metal oxide forming a second layer within the walled surroundings; the first and second layers being positioned so the first layer removes the bulk amount of the hydrogen sulfide from the treated gas prior to passage through the second layer, and the second layer removes substantially all of the remaining hydrogen sulfide from the treated gas; the first metal oxide producing a stoichiometrical capacity in excess of 500 mg sulfur/gram; the second metal oxide reacts with the hydrogen sulfide more favorably but has a stoichiometrical capacity which is less than the first reactant; whereby the optimal amount by weight of the first and second metal oxides is achieved by utilizing two to three units by weight of the first metal oxide for every unit of the second metal oxide. | 05-12-2011 |
Charles Rong, Venetia, PA US
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20080226961 | Electrolyte/membrane assembly for fuel cell, and fuel cell incorporating that assembly - An electrolyte membrane assembly for use in a fuel cell or other electrochemical device includes an ion exchange membrane, a base electrolyte reservoir configured and operable to maintain a volume of a basic electrolyte solution in contact with at least some of the first face of the membrane, and an acid electrolyte reservoir configured and operable to maintain a volume of an acidic electrolyte in contact with at least a portion of the second face of the membrane. The membrane may be a cation exchange membrane or an anion exchange membrane. Also disclosed are fuel cells which incorporate the electrolyte membrane assembly. | 09-18-2008 |
Daiting Rong, San Diego, CA US
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20090018424 | ANALYTE SENSOR - Systems and methods of use for continuous analyte measurement of a host's vascular system are provided. In some embodiments, a continuous glucose measurement system includes a vascular access device, a sensor and sensor electronics, the system being configured for insertion into communication with a host's circulatory system. | 01-15-2009 |
20120078071 | ADVANCED CONTINUOUS ANALYTE MONITORING SYSTEM - Systems and methods for processing, transmitting, and displaying data received from a continuous analyte (e.g., glucose) sensor are provided. A sensor system can comprise a sensor electronics module that includes power saving features, e.g., a low power measurement circuit that can be switched between a measurement mode and a low power mode, wherein charging circuitry continues to apply power to electrodes of a sensor during the low power mode. The sensor electronics module can be switched between a low power storage mode and a higher power operational mode via a switch, e.g., a reed switch or optical switch. A validation routine can be implemented to ensure an interrupt signal sent from the switch is valid. The sensor can be physically connected to the sensor electronics module in direct wireless communication with a plurality of different display devices. | 03-29-2012 |
20120262298 | ADVANCED ANALYTE SENSOR CALIBRATION AND ERROR DETECTION - Systems and methods for processing sensor data and self-calibration are provided. In some embodiments, systems and methods are provided which are capable of calibrating a continuous analyte sensor based on an initial sensitivity, and then continuously performing self-calibration without using, or with reduced use of, reference measurements. In certain embodiments, a sensitivity of the analyte sensor is determined by applying an estimative algorithm that is a function of certain parameters. Also described herein are systems and methods for determining a property of an analyte sensor using a stimulus signal. The sensor property can be used to compensate sensor data for sensitivity drift, or determine another property associated with the sensor, such as temperature, sensor membrane damage, moisture ingress in sensor electronics, and scaling factors. | 10-18-2012 |
20120265035 | ADVANCED ANALYTE SENSOR CALIBRATION AND ERROR DETECTION - Systems and methods for processing sensor data and self-calibration are provided. In some embodiments, systems and methods are provided which are capable of calibrating a continuous analyte sensor based on an initial sensitivity, and then continuously performing self-calibration without using, or with reduced use of, reference measurements. In certain embodiments, a sensitivity of the analyte sensor is determined by applying an estimative algorithm that is a function of certain parameters. Also described herein are systems and methods for determining a property of an analyte sensor using a stimulus signal. The sensor property can be used to compensate sensor data for sensitivity drift, or determine another property associated with the sensor, such as temperature, sensor membrane damage, moisture ingress in sensor electronics, and scaling factors. | 10-18-2012 |
20120265037 | ADVANCED ANALYTE SENSOR CALIBRATION AND ERROR DETECTION - Systems and methods for processing sensor data and self-calibration are provided. In some embodiments, systems and methods are provided which are capable of calibrating a continuous analyte sensor based on an initial sensitivity, and then continuously performing self-calibration without using, or with reduced use of, reference measurements. In certain embodiments, a sensitivity of the analyte sensor is determined by applying an estimative algorithm that is a function of certain parameters. Also described herein are systems and methods for determining a property of an analyte sensor using a stimulus signal. The sensor property can be used to compensate sensor data for sensitivity drift, or determine another property associated with the sensor, such as temperature, sensor membrane damage, moisture ingress in sensor electronics, and scaling factors. | 10-18-2012 |
20130123596 | ANALYTE SENSOR - Systems and methods of use for continuous analyte measurement of a host's vascular system are provided. In some embodiments, a continuous glucose measurement system includes a vascular access device, a sensor and sensor electronics, the system being configured for insertion into communication with a host's circulatory system. | 05-16-2013 |
20130245412 | ANALYTE SENSOR WITH INCREASED REFERENCE CAPACITY - Systems and methods of use for continuous analyte measurement of a host's vascular system are provided. In some embodiments, a continuous glucose measurement system includes an electrochemical sensor incorporating a silver/silver chloride reference electrode, wherein a capacity of the reference electrode is controlled. | 09-19-2013 |
20140005509 | IMPLANTABLE SENSOR DEVICES, SYSTEMS, AND METHODS | 01-02-2014 |
20140114153 | ADVANCED ANALYTE SENSOR CALIBRATION AND ERROR DETECTION - Systems and methods for processing sensor data and self-calibration are provided. In some embodiments, systems and methods are provided which are capable of calibrating a continuous analyte sensor based on an initial sensitivity, and then continuously performing self-calibration without using, or with reduced use of, reference measurements. In certain embodiments, a sensitivity of the analyte sensor is determined by applying an estimative algorithm that is a function of certain parameters. Also described herein are systems and methods for determining a property of an analyte sensor using a stimulus signal. The sensor property can be used to compensate sensor data for sensitivity drift, or determine another property associated with the sensor, such as temperature, sensor membrane damage, moisture ingress in sensor electronics, and scaling factors. | 04-24-2014 |
20140114156 | ADVANCED ANALYTE SENSOR CALIBRATION AND ERROR DETECTION - Systems and methods for processing sensor data and self-calibration are provided. In some embodiments, systems and methods are provided which are capable of calibrating a continuous analyte sensor based on an initial sensitivity, and then continuously performing self-calibration without using, or with reduced use of, reference measurements. In certain embodiments, a sensitivity of the analyte sensor is determined by applying an estimative algorithm that is a function of certain parameters. Also described herein are systems and methods for determining a property of an analyte sensor using a stimulus signal. The sensor property can be used to compensate sensor data for sensitivity drift, or determine another property associated with the sensor, such as temperature, sensor membrane damage, moisture ingress in sensor electronics, and scaling factors. | 04-24-2014 |
20140213866 | SENSORS FOR CONTINUOUS ANALYTE MONITORING, AND RELATED METHODS - Sensor devices including dissolvable tissue-piercing tips are provided. The sensor devices can be used in conjunction with dissolvable needles configured for inserting the sensor devices into a host. Hardening agents for strengthening membranes on sensor devices are also provided. Methods of using and fabricating sensor devices are also provided. | 07-31-2014 |
20150289788 | SENSORS FOR CONTINUOUS ANALYTE MONITORING, AND RELATED METHODS - Sensor devices including dissolvable tissue-piercing tips are provided. The sensor devices can be used in conjunction with dissolvable needles configured for inserting the sensor devices into a host. Hardening agents for strengthening membranes on sensor devices are also provided. Methods of using and fabricating sensor devices are also provided. | 10-15-2015 |
20150351670 | FAULT DISCRIMINATION AND RESPONSIVE PROCESSING BASED ON DATA AND CONTEXT - Systems and methods disclosed here provide ways to discriminate fault types encountered in analyte sensors and systems and further provide ways to process such discriminated faults responsively based on sensor data, clinical context information, and other data about the patient or patient's environment. The systems and methods thus employ clinical context in detecting and/or responding to errors or faults associated with an analyte sensor system, and discriminating the type of fault, and its root cause, particularly as fault dynamics can appear similar to the dynamics of physiological systems, emphasizing the importance of discriminating the fault and providing appropriate responsive processing. Thus, the disclosed systems and methods consider the context of the patient's health condition or state in determining how to respond to the fault. | 12-10-2015 |
20150351671 | FAULT DISCRIMINATION AND RESPONSIVE PROCESSING BASED ON DATA AND CONTEXT - Systems and methods disclosed here provide ways to discriminate fault types encountered in analyte sensors and systems and further provide ways to process such discriminated faults responsively based on sensor data, clinical context information, and other data about the patient or patient's environment. The systems and methods thus employ clinical context in detecting and/or responding to errors or faults associated with an analyte sensor system, and discriminating the type of fault, and its root cause, particularly as fault dynamics can appear similar to the dynamics of physiological systems, emphasizing the importance of discriminating the fault and providing appropriate responsive processing. Thus, the disclosed systems and methods consider the context of the patient's health condition or state in determining how to respond to the fault. | 12-10-2015 |
20150351672 | FAULT DISCRIMINATION AND RESPONSIVE PROCESSING BASED ON DATA AND CONTEXT - Systems and methods disclosed here provide ways to discriminate fault types encountered in analyte sensors and systems and further provide ways to process such discriminated faults responsively based on sensor data, clinical context information, and other data about the patient or patient's environment. The systems and methods thus employ clinical context in detecting and/or responding to errors or faults associated with an analyte sensor system, and discriminating the type of fault, and its root cause, particularly as fault dynamics can appear similar to the dynamics of physiological systems, emphasizing the importance of discriminating the fault and providing appropriate responsive processing. Thus, the disclosed systems and methods consider the context of the patient's health condition or state in determining how to respond to the fault. | 12-10-2015 |
20150351673 | FAULT DISCRIMINATION AND RESPONSIVE PROCESSING BASED ON DATA AND CONTEXT - Systems and methods disclosed here provide ways to discriminate fault types encountered in analyte sensors and systems and further provide ways to process such discriminated faults responsively based on sensor data, clinical context information, and other data about the patient or patient's environment. The systems and methods thus employ clinical context in detecting and/or responding to errors or faults associated with an analyte sensor system, and discriminating the type of fault, and its root cause, particularly as fault dynamics can appear similar to the dynamics of physiological systems, emphasizing the importance of discriminating the fault and providing appropriate responsive processing. Thus, the disclosed systems and methods consider the context of the patient's health condition or state in determining how to respond to the fault. | 12-10-2015 |
20160073941 | ADVANCED ANALYTE SENSOR CALIBRATION AND ERROR DETECTION - Systems and methods for processing sensor data and self-calibration are provided. In some embodiments, systems and methods are provided which are capable of calibrating a continuous analyte sensor based on an initial sensitivity, and then continuously performing self-calibration without using, or with reduced use of, reference measurements. In certain embodiments, a sensitivity of the analyte sensor is determined by applying an estimative algorithm that is a function of certain parameters. Also described herein are systems and methods for determining a property of an analyte sensor using a stimulus signal. The sensor property can be used to compensate sensor data for sensitivity drift, or determine another property associated with the sensor, such as temperature, sensor membrane damage, moisture ingress in sensor electronics, and scaling factors. | 03-17-2016 |
Guodong Rong, San Jose, CA US
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20150187131 | FEATURE-BASED CLOUD COMPUTING ARCHITECTURE FOR PHYSICS ENGINE - A method for shape compression and physics processing is provided. One embodiment includes providing a volume model including a shape with one or more complex portions. The volume model is preprocessed based on: processing a surface of the volume model for obtaining a global structure, and mapping surface elements to a cube surface. The global structure and a result of the mapping is synchronized between a first electronic device and a second electronic device. The second electronic device performs shape modeling using the global structure and the result of the mapping, physics computing for shape deformation based on the shape modeling, and coding deformed shape features for generating surface shape characteristic elements. | 07-02-2015 |
Haisheng Rong, Fremont, CA US
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20080240651 | Silicon waveguide dispersion compensator using optical phase conjugation - In the absence of using any chromatic dispersion compensation technique, it may be difficult to detect the transmitted data over long distances at the receiving end. Embodiments utilize the optical phase conjugation (OPC) property in silicon waveguides to compensate chromatic dispersion effect in optical fibers. | 10-02-2008 |
20090067038 | SEMICONDUCTOR RAMAN RING AMPLIFIER - A semiconductor-based Raman ring amplifier is disclosed. A method according to aspects of the present invention includes directing a pump optical beam having a pump wavelength and an input pump power level from an optical waveguide into a ring resonator. The optical waveguide and ring resonator are comprised in semiconductor material. A signal optical beam having a signal encoded thereon at a signal wavelength is directed from the optical waveguide into the ring resonator. The pump optical beam is resonated within the ring resonator to increase a power level of the pump optical beam to a power level sufficient to amplify the signal optical beam via stimulated Raman scattering (SRS) within the ring resonator. A free carrier concentration in the optical waveguide and the ring resonator is reduced to reduce attenuation of the pump optical beam and the signal beam. | 03-12-2009 |
20110073972 | VERTICAL MIRROR IN A SILICON PHOTONIC CIRCUIT - A vertical total internal reflection (TIR) mirror and fabrication thereof is made by creating a re-entrant profile using crystallographic silicon etching. Starting with an SOI wafer, a deep silicon etch is used to expose the buried oxide layer, which is then wet-etched (in HF), opening the bottom surface of the Si device layer. This bottom silicon surface is then exposed so that in a crystallographic etch, the resulting shape is a re-entrant trapezoid with facets These facets can be used in conjunction with planar silicon waveguides to reflect the light upwards based on the TIR principle. Alternately, light can be coupled into the silicon waveguides from above the wafer for such purposes as wafer level testing. | 03-31-2011 |
20120250007 | Efficient Silicon-On-Insulator Grating Coupler - An efficient grating coupler for a semiconductor optical mode includes a tapered edge to couple light between waveguide modes constrained by differing waveguide thicknesses. An optical circuit or laser has a waveguide in a rib or strip waveguide section that is of different height (e.g., having different vertical constraints) than a waveguide section that has a grating coupler through which light passes off-circuit. The tapered edge can couple light between the two waveguide sections with very low loss and back-reflection. The low loss and minimal back-reflection enables testing of the photonics circuit on a wafer level, and improved performance through the grating coupler. | 10-04-2012 |
Haisheng Rong, Pleasanton, CA US
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20110073989 | OPTICAL MODULATOR UTILIZING WAFER BONDING TECHNOLOGY - Optical modulator utilizing wafer bonding technology. An embodiment of a method includes etching a silicon on insulator (SOI) wafer to produce a first part of a silicon waveguide structure on a first surface of the SOI wafer, and preparing a second wafer, the second wafer including a layer of crystalline silicon, the second wafer including a first surface of crystalline silicon. The method further includes bonding the first surface of the second wafer with a thin oxide to the first surface of the SOI wafer using a wafer bonding technique, wherein a second part of the silicon waveguide structure is etched in the layer of crystalline silicon. | 03-31-2011 |
20120080672 | TWO-PHOTON-ABSORPTION-BASED SILICON WAVEGUIDE PHOTO-POWER MONITOR - Instead of monitoring the optical power coming out of a waveguide, a direct method of monitoring the optical power inside the waveguide without affecting device or system performance is provided. A waveguide comprises a p-i-n structure which induces a TPA-generated current and may be enhanced with reverse biasing the diode. The TPA current may be measured directly by probing metal contacts provided on the top surface of the waveguide, and may enable wafer-level testing. The p-i-n structures may be implemented at desired points throughout an integrated network, and thus allows probing of different devices for in-situ power monitor and failure analysis. | 04-05-2012 |
20120155820 | METHOD AND STRUCTURE COMBINING VERTICAL AND ANGLED FACETS IN SILICON PHOTONIC WAVEGUIDES - Embodiments of the invention use crystallographic etching of SOI wafers with a (110)-oriented epi layer to form both the vertical input facet and the re-entrant mirror. Proposed layout design combined with proposed orientation of the epi enables both vertical facets and re-entrant (upward-reflecting) mirror facets to be made in a single wafer-level wet etch process. | 06-21-2012 |
20120250157 | ON-CHIP DIFFRACTION GRATING PREPARED BY CRYSTALLOGRAPHIC WET-ETCH - Methods of forming microelectronic structures are described. Embodiments of those methods may include forming a photomask on a (110) silicon wafer substrate, wherein the photomask comprises a periodic array of parallelogram openings, and then performing a timed wet etch on the (110) silicon wafer substrate to form a diffraction grating structure that is etched into the (110) silicon wafer substrate. | 10-04-2012 |
20130279844 | EFFICIENT BACKSIDE-EMITTING/COLLECTING GRATING COUPLER - Photonic integrated circuit (PIC) chips with backside vertical optical coupler and packaging into an optical transmitter/receiver. A grating-based backside vertical optical coupler functions to couple light to/from a plane in the PIC chip defined by thin film layers through a bulk thickness of the PIC chip substrate to emit/collect via a backside surface of the PIC chip where it is to be coupled by an off-chip component, such as an optical fiber. Embodiments of a grating-based backside vertical optical coupler include a grating coupler with a grating formed in a topside surface of the thin film A reflector is disposed over the grating coupler to reflect light emitted from the grating coupler through the substrate to emit from the backside of the PIC chip or to reflect light collected from the backside of the PIC chip through the substrate and to the grating coupler. | 10-24-2013 |
20130293898 | INTEGRATED SILICON OPTOMECHANICAL GYROSCOPES (OMGS) - A system having an optomechanical gyroscope device. An optomechanical disk acts as an optical ring resonator and a mechanical disk resonator. A drive laser generates an optical drive signal. A drive channel acts as a waveguide for the optical drive signal and includes drive electrodes in a first proximity with respect to the optomechanical disk. The drive electrodes to excite the ring by evanescent coupling. A drive photodetector is configured to receive an output optical signal from the drive channel. A sense laser generates a optical sense signal. A sense channel acts as a waveguide for the optical sense signal and includes sense electrodes in a second proximity with respect to the optomechanical disk. A sense photodetector is configured to receive an output optical signal from the sense channel. | 11-07-2013 |
20130299932 | VERTICAL MIRROR IN A SILICON PHOTONIC CIRCUIT - A vertical total internal reflection (TIR) mirror and fabrication thereof is made by creating a re-entrant profile using crystallographic silicon etching. Starting with an SOI wafer, a deep silicon etch is used to expose the buried oxide layer, which is then wet-etched (in HF), opening the bottom surface of the Si device layer. This bottom silicon surface is then exposed so that in a crystallographic etch, the resulting shape is a re-entrant trapezoid with facets These facets can be used in conjunction with planar silicon waveguides to reflect the light upwards based on the TIR principle. Alternately, light can be coupled into the silicon waveguides from above the wafer for such purposes as wafer level testing. | 11-14-2013 |
20140003766 | INVERTED 45 DEGREE MIRROR FOR PHOTONIC INTEGRATED CIRCUITS | 01-02-2014 |
20140205234 | VERTICAL OPTICAL COUPLER FOR PLANAR PHOTONIC CIRCUITS - Described herein are an apparatus, system, and method for providing a vertical optical coupler (VOC) for planar photonics circuits such as photonics circuits fabricated on silicon-on-insulator (SOI) wafers. In one embodiment, the VOC comprises a waveguide made from a material having refractive index in a range of 1.45 to 3.45, the waveguide comprising: a first end configured to reflect light nearly vertical by total internal reflection between the waveguide and another medium, a second end to receive the light for reflection, and a third end to output the reflected light. The VOC couples with a Si waveguide having a first region including: a first end to receive light; and an inverted tapered end in the direction of light propagation to output the received light, wherein the inverted tapered end of the Si waveguide is positioned inside the waveguide. | 07-24-2014 |
20150185377 | ON-CHIP DIFFRACTION GRATING PREPARED BY CRYSTALLOGRAPHIC WET-ETCH - Methods of forming microelectronic structures are described. Embodiments of those methods may include forming a photomask on a (110) silicon wafer substrate, wherein the photomask comprises a periodic array of parallelogram openings, and then performing a timed wet etch on the (110) silicon wafer substrate to form a diffraction grating structure that is etched into the (110) silicon wafer substrate. | 07-02-2015 |
20150377705 | APPARATUS, METHOD AND SYSTEM FOR SPECTROMETRY WITH A DISPLACEABLE WAVEGUIDE STRUCTURE - Techniques and mechanisms for a monolithic photonic integrated circuit (PIC) to provide spectrometry functionality. In an embodiment, the PIC comprises a photonic device, a first waveguide and a second waveguide, wherein one of the first waveguide and the second waveguide includes a released portion which is free to move relative to a substrate of the PIC. During a metering cycle to evaluate a material under test, control logic operates an actuator to successively configure a plurality of positions of the released portion relative to the photonic device. In another embodiment, light from the first waveguide is variously diffracted by a grating of the photonic device during the metering cycle, where portions of the light are directed into the second waveguide. Different wavelengths of light diffracted into the second waveguide may be successively detected, for different positions of the released portion, to determine spectrometric measurements over a range of wavelength. | 12-31-2015 |
20150378099 | TECHNOLOGIES FOR GENERATING A BROADBAND OPTICAL OUTPUT - Technologies for generating a broadband optical output include a plurality of narrowband optical sources formed in a silicon substrate to generate a narrowband optical output, a plurality of input optical waveguides to route the narrowband optical output, an optical multiplexer formed in the silicon substrate to reflect the routed narrowband optical output, and an output optical waveguide to collect the reflected narrowband optical output to generate the broadband optical output. The output optical waveguide may route the broadband optical output to an output of the photonic integrated circuit. | 12-31-2015 |
20150378187 | SOLID STATE LIDAR CIRCUIT - A solid state photonics circuit having a liquid crystal (LC) layer for beam steering. The LC layer can provide tuning of an array of waveguides by controlling the application of voltage to the liquid crystal. The application of voltage to the liquid crystal can be controlled to perform beam steering with the light signal based on different tuning in each of the waveguides of the array. The waveguides are disposed in a substrate having an oxide or other insulating layer with an opening. The opening in the oxide layer exposes a portion of a path of the array of waveguides. The waveguides are exposed to the liquid crystal through the oxide opening, which allows the voltage changes to the liquid crystal to tune the optical signals in the waveguides. | 12-31-2015 |
20160103282 | OPTICAL DEVICE USING ECHELLE GRATING THAT PROVIDES TOTAL INTERNAL REFLECTION OF LIGHT - Embodiments of the present disclosure are directed toward techniques and configurations for an optical device having a semiconductor layer to propagate light and a mirror disposed inside the semiconductor layer and having echelle grating reflective surface to substantially totally internally reflect the propagating light inputted by one or more input waveguides, to be received by one or more output waveguides. The waveguides may be disposed in the semiconductor layer under a determined angle relative to the mirror reflective surface. The determined angle may be equal to or greater than a total internal reflection angle corresponding to the interface, to provide substantially total internal reflection of light by the mirror. The mirror may be formed by an interface of the semiconductor layer comprising the mirror reflective surface and another medium filling the mirror, such as a dielectric. Other embodiments may be described and/or claimed. | 04-14-2016 |
Haoming Rong, Woodbury, MN US
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20120219728 | METHODS OF SURFACE TREATING POROUS PARTICLES - A method of treating porous particles, each porous particle having an external surface and a multiplicity of pores with interior pore surfaces, by contacting the external surface with a hydrophobic agent while causing the interior pore surfaces to remain substantially free of the hydrophobic agent. In certain illustrative embodiments, treating the external surfaces of the porous particles includes exposing the porous particles to at least one of water vapor, methanol vapor, or ethanol vapor; and subsequently exposing the porous particles to a second vapor comprising a reactive organosilane compound which reacts to form the hydrophobic agent. In some particular illustrative embodiments, at least a portion of the external surface of the treated porous particle includes hydrophobic groups, the hydrophobic groups selected from at least one of alkyl or aryl groups optionally substituted with fluorine, and siloxanes having alkyl groups, aryl groups, or combinations thereof. | 08-30-2012 |
Hongbo Rong, San Jose, CA US
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20140298306 | SOFTWARE PIPELINING AT RUNTIME - Apparatuses and methods may provide for determining a level of performance for processing one or more loops by a dynamic compiler and executing code optimizations to generate a pipelined schedule for the one or more loops that achieves the determined level of performance within a prescribed time period. In one example, a dependence graph may be established for the one or more loops, and each dependence graph may be partitioned into stages based on the level of performance. | 10-02-2014 |
20140359591 | DYNAMIC OPTIMIZATION OF PIPELINED SOFTWARE - In an embodiment, a system includes a processor including at least one core to execute operations of a loop that includes S stages. The system also includes stage insertion means for adding a delay stage to the loop to increase a lifetime of a corresponding register associated with a first variable of the loop and to delay storage of contents of the register. The system also includes a dynamic random access memory (DRAM). Other embodiments are described and claimed. | 12-04-2014 |
20150039861 | ALLOCATION OF ALIAS REGISTERS IN A PIPELINED SCHEDULE - In an embodiment, a system includes a processor including one or more cores and a plurality of alias registers to store memory range information associated with a plurality of operations of a loop. The memory range information references one or more memory locations within a memory. The system also includes register assignment means for assigning each of the alias registers to a corresponding operation of the loop, where the assignments are made according to a rotation schedule, and one of the alias registers is assigned to a first operation in a first iteration of the loop and to a second operation in a subsequent iteration of the loop. The system also includes the memory coupled to the processor. Other embodiments are described and claimed. | 02-05-2015 |
20150212836 | CONJUGATE CODE GENERATION FOR EFFICIENT DYNAMIC OPTIMIZATIONS - Methods and apparatus relating to conjugate code generation for efficient dynamic optimizations are described. In an embodiment, a binary code and an intermediate representation (IR) code are generated based at least partially on a source program. The binary code and the intermediate code are transmitted to a virtual machine logic. The binary code and the IR code each include a plurality of regions that are in one-to-one correspondence. Other embodiments are also claimed and described. | 07-30-2015 |
20150277866 | CO-DESIGNED DYNAMIC LANGUAGE ACCELERATOR FOR A PROCESSOR - In an embodiment, a processor includes at least one core and a dynamic language accelerator to execute a bytecode responsive to a memory mapped input/output (MMIO) operation on a file descriptor associated with the dynamic language accelerator. The processor may block execution of native code while the dynamic language accelerator executes the bytecode. Other embodiments are described and claimed. | 10-01-2015 |
Hongbo Rong, Cupertino, CA US
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20140208085 | INSTRUCTION AND LOGIC TO EFFICIENTLY MONITOR LOOP TRIP COUNT - Logic and instruction to efficiently monitor loop trip count. Loop trip count information of a loop may be stored in a dedicated hardware buffer. Average loop trip count of the loop may be calculated based on the stored loop trip count information. Based on the average trip count, loop optimizations may be applied or removed from the loop. The stored loop trip count information may include an identifier identifying the loop, a total loop trip count of the loop, and an exit count of the loop. | 07-24-2014 |
Jeb Rong, Mount Washington, MA US
Patent application number | Description | Published |
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20150354333 | SUBSURFACE MULTIPLE ANTENNA RADIATION TECHNOLOGY (SMART) - An in-situ radar guidance system with a collocated high power electromagnetic heating system or SMART System (Subsurface Multiple Antenna Radiation Technology) creates chemical, physical, and electrical changes as needed to certain organic or inorganic materials for energy efficient recovery of liquids, gases, and solids. | 12-10-2015 |
Jiepeng Rong, Los Angeles, CA US
Patent application number | Description | Published |
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20130252101 | NANOPOROUS SILICON AND LITHIUM ION BATTERY ANODES FORMED THEREFROM - An electrode for a lithium ion battery, the electrode including nanoporous silicon structures, each nanoporous silicon structure defining a multiplicity of pores, a binder, and a conductive substrate. The nanoporous silicon structures are mixed with the binder to form a composition, and the composition is adhered to the conductive substrate to form the electrode. The nanoporous silicon may be, for example, nanoporous silicon nanowires or nanoporous silicon formed by etching a silicon wafer, metallurgical grade silicon, silicon nanoparticles, or silicon prepared from silicon precursors in a plasma or chemical vapor deposition process. The nanoporous silicon structures may be coated or combined with a carbon-containing compound, such as reduced graphene oxide. The electrode has a high specific capacity (e.g., above 1000 mAh/g at current rate of 0.4 A/g, above 1000 mAh/g at a current rate of 2.0 A/g, or above 1400 mAh/g at a current rate of 1.0 A/g). | 09-26-2013 |
20140356721 | Coating Particles - A method includes combining a coating material and an uncoated particulate core material in a solution having a selected ionic strength. The selected ionic strength promotes coating of the uncoated particulate core material with the coating material to form coated particles; and the coated particles can be collected after formation. The coating material has a higher electrical conductivity than the core material. | 12-04-2014 |
20150380738 | Free-Standing Active Material/Carbon Nanomaterial Network Film As Light-Weight and High-Power Electrodes for Lithium Ion Batteries - An electrode includes a first free-standing carbon network, an active material deposited above the first free-standing carbon network, and a second free-standing carbon network covering the active material. The first and second carbon networks are a binder, a conductive additive and a current collector to the electrode. | 12-31-2015 |
Lijun Rong, Westmont, IL US
Patent application number | Description | Published |
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20140357584 | ARYL NAPHTHALIDE LIGNANS AS ANTI-HIV AGENTS - Provided herein are glycosidic aryl naphthalide lignans compounds, such as justiprocumin A isolated from the plant | 12-04-2014 |
Peng Rong, Campbell, CA US
Patent application number | Description | Published |
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20090295470 | FAST TURN ON ACTIVE DCAP CELL - A fast active DCAP cell which has a short turn-on time, achieves a high capacitance density, and which minimizes leakage overhead during its normal operation mode is disclosed. The DCAP cell has a pair of PMOS transistors that have their drains connected to a gate of a PMOS transistor and their sources connected to the VDD rail. The drain and source of the PMOS transistor are connected to the VSS rail. Likewise, the DCAP cell has a pair of NMOS transistors that have their drains connected to a gate of an PMOS transistor and their sources connected to the VSS rail. The drain and source of the PMOS transistor are connected to the VDD rail. None of the gates of the transistors is connected to the VDD or VSS rail. This protects the gate oxide from being damaged by ESD surge currents. | 12-03-2009 |
Rui Rong, Ft. Lee, NJ US
Patent application number | Description | Published |
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20140256629 | USE OF EPO-DERIVED PEPTIDE FRAGMENTS FOR THE TREATMENT OF NEURODEGENERATIVE DISORDERS - The described invention provides methods and kits for administering an EPO-derived peptide to a subject suffering from a neurodegenerative disease. The EPO-derived peptide delays the onset and/or progression of a neurodegenerative disease, limits cognitive impairment in, and prolongs the survival of, subjects suffering from a neurodegenerative disease. | 09-11-2014 |
Ruowen Rong, Holliston, MA US
Patent application number | Description | Published |
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20080243902 | METHOD AND SYSTEM FOR PROVIDING A GRAPHICAL WORKFLOW MONITOR - A browser based workflow monitor uses a graphical user interface (GUI) to display workflow status information and to create log information. The monitor presents the log information to a user in a format that is easily understood. Workflow information is accessed from a user workstation via a data network and displayed within a browser application. | 10-02-2008 |
Sing Rong, Kalamazoo, MI US
Patent application number | Description | Published |
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20110052619 | METHODS OF VACCINE ADMINISTRATION, NEW FELINE CALICIVIRUSES, AND TREATMENTS FOR IMMUNIZING ANIMALS AGAINST FELINE PARAOVIRUS AND FELINE HERPES VIRUS - The present invention relates to a vaccine for immunizing a cat against feline viruses. The present invention also relates to a nucleic acid clone that encodes the capsid protein of the isolated feline calicivirus. The present invention further relates to a live or killed vaccine comprising the isolated feline calicivirus, a subunit vaccine comprising the capsid protein of the isolated feline calicivirus, a nucleic acid vaccine comprising a nucleic acid clone of the isolated feline calicivirus, and a recombinant virus vector vaccine comprising nucleic acid encoding the capsid protein of the isolated feline calicivirus. The present invention also relates to a method for identifying a feline calicivirus useful for producing a vaccine composition and for assays for diagnosing cats infected with feline calicivirus. Also disclosed is a method of immunizing animals, especially cats, against disease, in particular against feline calicivirus (FCV). The method includes administering to a cat therapeutically effective amounts of first and second FCV vaccines. The first vaccine is administered orally or parenterally (e.g., subcutaneously, intramuscularly, and the like). The second vaccine is administered orally or oronasally N days following administration of the first vaccine, wherein N is an integer from 3 to 120, inclusive. A third vaccine administration may also be given. The present invention also describes methods and materials for treating and immunizing animals with vaccine, and in particular cats against both FPV or Feline Parvovirus, which has also been called Panleukopenia or FPL and against another disease, FHV or Feline Herpes Virus, which has also been called Feline Rhinotracheitis Virus. | 03-03-2011 |
Songnian Rong, San Jose, CA US
Patent application number | Description | Published |
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20120116733 | Data Perturbation for Wafer Inspection or Metrology Setup - Various embodiments for determining parameters for wafer inspection and/or metrology are provided. | 05-10-2012 |
20120141013 | REGION BASED VIRTUAL FOURIER FILTER - The present invention includes searching imagery data in order to identify one or more patterned regions on a semiconductor wafer, generating one or more virtual Fourier filter (VFF) working areas, acquiring an initial set of imagery data from the VFF working areas, defining VFF training blocks within the identified patterned regions of the VFF working areas utilizing the initial set of imagery data, wherein each VFF training block is defined to encompass a portion of the identified patterned region displaying a selected repeating pattern, calculating an initial spectrum for each VFF training block utilizing the initial set of imagery data from the VFF training blocks, and generating a VFF for each training block by identifying frequencies of the initial spectrum having maxima in the frequency domain, wherein the VFF is configured to null the magnitude of the initial spectrum at the frequencies identified to display spectral maxima. | 06-07-2012 |
20140050389 | Automated Inspection Scenario Generation - Methods and systems for determining inspection scenarios without input from a user are presented. Inspection scenarios include at least one acquisition mode, defect detection parameter values, and classification parameter values. In one example, a number of defect events are determined by a hot inspection of a wafer surface. The defect events are classified and attributes associated with each defect event are identified. The defect events are labeled with this information. Based on the identified attributes and classification, inspection scenarios are determined. The inspection scenarios are solutions in a mathematical space formed by the identified attributes. In some examples, a plurality of inspection scenarios are determined and a desired inspection scenario is selected from the plurality based on the number of defects of interest and the number of nuisance events captured by the selected inspection scenario. | 02-20-2014 |
20140153814 | Method and System for Mixed Mode Wafer Inspection - Mixed-mode includes receiving inspection results including one or more images of a selected region of the wafer, the one or more images include one or more wafer die including a set of repeating blocks, the set of repeating blocks a set of repeating cells. In addition, mixed-mode inspection includes adjusting a pixel size of the one or more images to map each cell, block and die to an integer number of pixels. Further, mixed-mode inspection includes comparing a first wafer die to a second wafer die to identify an occurrence of one or more defects in the first or second wafer die, comparing a first block to a second block to identify an occurrence of one or more defects in the first or second blocks and comparing a first cell to a second cell to identify an occurrence of one or more defects in the first or second cells. | 06-05-2014 |
20140199791 | Method and System for Universal Target Based Inspection and Metrology - Universal target based inspection drive metrology includes designing a plurality of universal metrology targets measurable with an inspection tool and measurable with a metrology tool, identifying a plurality of inspectable features within at least one die of a wafer using design data, disposing the plurality of universal targets within the at least one die of the wafer, each universal target being disposed at least proximate to one of the identified inspectable features, inspecting a region containing one or more of the universal targets with an inspection tool, identifying one or more anomalistic universal targets in the inspected region with an inspection tool and, responsive to the identification of one or more anomalistic universal targets in the inspected region, performing one or more metrology processes on the one or more anomalistic universal metrology targets with the metrology tool. | 07-17-2014 |
Sujiang Rong, San Diego, CA US
Patent application number | Description | Published |
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20140031076 | SYSTEM AND METHOD OF DETERMINING AN OSCILLATOR GAIN - A method includes generating a first signal based on a difference between a first frequency of a first voltage controlled oscillator (VCO) and a second frequency of a second VCO. The method further includes determining a gain of the first VCO at least partially based on the first signal. | 01-30-2014 |
20140266479 | HYBRID VOLTAGE CONTROLLED OSCILLATOR - A method, an apparatus, and a computer program product are provided. The apparatus provides a VCO signal. The apparatus is a VCO. The apparatus includes a first transconductance circuit. The apparatus further includes a second transconductance circuit coupled with the first transconductance circuit. The second transconductance circuit has a first configuration/mode (e.g., CMOS configuration/mode) and a second configuration/mode (e.g., NMOS configuration/mode or PMOS configuration/mode). The second transconductance circuit is configured to couple an input of the second transconductance circuit to the first transconductance circuit in the first configuration/mode. The second transconductance circuit is configured to isolate the input of the second transconductance circuit from the first transconductance circuit in the second configuration/mode. The second transconductance circuit may include a first transistor and a second transistor, and the input may be a gate of each of the first transistor and the second transistor. | 09-18-2014 |
Suobao Rong, Doylestown, PA US
Patent application number | Description | Published |
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20140057938 | KAT ll INHIBITORS - Compounds of Formula I: | 02-27-2014 |
Suobao Rong, Groton, CT US
Patent application number | Description | Published |
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20100324043 | Bicyclic And Tricyclic Compounds As KAT II Inhibitors - Compounds of Formula X: | 12-23-2010 |
20120302599 | KAT ll INHIBITORS - Compounds of Formula I: | 11-29-2012 |
Wei Rong, Peachtree City, GA US
Patent application number | Description | Published |
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20110063848 | Optically Efficient Notification Device for Use in Life Safety Ceiling Strobe Applications - A ceiling notification device has a housing; a reflector unit mounted to the housing; a lens positioned over the reflector unit; and a lamp in the center of the reflector unit along the central axis. The reflector unit has a base, a plurality of reflective fins, and a surface portion. The base has a curved surface that is symmetrical about a central axis. The plurality of reflective fins each has a first fin portion extending from the base and a second fin portion extending from the base and the first fin portion, the second fin portion having an inner surface and an outer surface, wherein the inner surface is exposed to the central axis. The surface portion extends from the base and positioned between the first fin portion and an edge of the base and is angled toward an inner surface of the second fin portion. | 03-17-2011 |
20110063852 | Optically Efficient Notification Device for Use in Life Safety Wall Strobe Applications - A wall notification device described herein can draw a lower current by providing a more efficient reflector configuration. The reflector is designed to be positioned on a wall and provide sufficient light output in each of the requisite directions, as required by the UL 1971 standard. The notification device has a reflector unit having a base having a curved portion centered on the vertical axis and a flat portion extending from the curved portion; a reflective flange extending from a location near a top side of the base; a first and second specular protrusion extending from the curved portion of the base; a third and fourth specular protrusion extending from the base; a fifth and sixth specular protrusion extending from the curved portion of the base; and a sixth and seventh specular protrusion extending form the flat portion of the base. | 03-17-2011 |
20110121709 | Optical System For a HID Luminaire - A HID luminaire includes a HID lamp, a reflector, and a lens. The reflector has a proximal end, a distal area, and an intermediate are positioned therebetween. The reflector has an interior surface that includes a first portion that extends from the proximal end to the intermediate area and a second portion that extends from the intermediate area to the distal end. The second portion is less light reflective than the first portion. The lens has two different diffusion rates and includes a center portion having a lens inner diameter and an outer portion surrounding the center portion. The lens inner diameter is about the same diameter as the diameter of the intermediate area. The outer portion is more diffuse than the center portion but allows light to be transmitted therethrough. | 05-26-2011 |
20110219650 | Light Emitting Diode Sign Lighter - A light emitting diode (LED) sign lighter is positioned to illuminate a sign. One or more LED modules on the LED sign lighter are directed toward different portions of the sign. Each LED module is configured with a reflector or over-optic to control the angle of the light emitted toward the sign. Each LED module includes an array of LEDs. The configuration of each LED module within the LED sign lighter helps to reduce the build-up of environmental contaminants on the LED module. The center section of the LED sign lighter includes a compartment for housing electrical components to power the LED modules. Heat sink fins are oriented along the back side of the LED sign lighter to provide thermal efficiency for the LED modules. | 09-15-2011 |
20110242822 | Multi-Reflector Optical System - An optical system includes an outer reflector and at least one inner reflector, wherein the inner reflector is disposed within the outer reflector. The outer reflector has a proximal end, a distal end, and an interior surface extending from the distal end to the proximal end. The inner reflector has a proximal end, a distal end, and an interior surface and exterior surface extending from the distal end to the proximal end. The proximal end of the outer reflector is positioned adjacent a light source, wherein the light source is surrounded by the outer reflector's proximal end. The light source emits narrow angle beams of light through the inner reflector and emits wide angle beams of light between the outer reflector's inner surface and the inner reflector's external surface. The positioning and dimension of the inner reflector prevents the light source from emitting wide angle beams of light directly to an illuminated surface. | 10-06-2011 |
20120140488 | Optically Efficient Notification Device For Use In Life Safety Wall Strobe Applications - A wall notification device described herein can draw a lower current by providing a more efficient reflector configuration. The reflector is designed to be positioned on a wall and provide sufficient light output in each of the requisite directions, as required by the UL 1971 standard. The notification device has a reflector unit having a base having a curved portion centered on the vertical axis and a flat portion extending from the curved portion; a reflective flange extending from a location near a top side of the base; a first and second specular protrusion extending from the curved portion of the base; a third and fourth specular protrusion extending from the base; a fifth and sixth specular protrusion extending from the curved portion of the base; and a sixth and seventh specular protrusion extending form the flat portion of the base. | 06-07-2012 |
20120275136 | Optically Efficient Notification Device for Use in Life Safety Ceiling Strobe Applications - A ceiling notification device has a housing; a reflector unit mounted to the housing; a lens positioned over the reflector unit; and a lamp in the center of the reflector unit along the central axis. The reflector unit has a base, a plurality of reflective fins, and a surface portion. The base has a curved surface that is symmetrical about a central axis. The plurality of reflective fins each has a first fin portion extending from the base and a second fin portion extending from the base and the first fin portion, the second fin portion having an inner surface and an outer surface, wherein the inner surface is exposed to the central axis. The surface portion extends from the base and positioned between the first fin portion and an edge of the base and is angled toward an inner surface of the second fin portion. | 11-01-2012 |
20130308322 | Optically Efficient Notification Device for Use in Life Safety Wall Strobe Applications - A wall notification device described herein can draw a lower current by providing a more efficient reflector configuration. The reflector is designed to be positioned on a wall and provide sufficient light output in each of the requisite directions, as required by the UL 1971 standard. The notification device has a reflector unit having a base having a curved portion centered on the vertical axis and a flat portion extending from the curved portion; a reflective flange extending from a location near a top side of the base; a first and second specular protrusion extending from the curved portion of the base; a third and fourth specular protrusion extending from the base; a fifth and sixth specular protrusion extending from the curved portion of the base; and a sixth and seventh specular protrusion extending form the flat portion of the base. | 11-21-2013 |
Wei Rong, Midland, MI US
Patent application number | Description | Published |
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20150300598 | REFLECTOR FOR AN LED LIGHT SOURCE - A reflector for reflecting light emitted by an LED light source and a method of forming the same are provided. The reflector has a unitary silicone body having a first end and a second end opposite the first end. The unitary silicone body has an inner surface extending between the first and second ends. The inner surface defines a first aperture at the first end for receiving the LED light source. The inner surface defines a second aperture at the second end for permitting light emitted from the LED light source to escape the unitary silicone body. The inner surface has a maximum inner diameter between the first and second ends. The inner surface has an inner diameter at the second end that is less than the maximum inner diameter. | 10-22-2015 |
20160076741 | Light Emitting Assembly With Spectrum-Shifting Reflectance And Method - A light emitting assembly and method for making optionally includes a light source configured to emit light substantially about a plane, the light having a first spectral profile, and a material configured to shift light incident from the light source from the first spectral profile to a second spectral profile and emit light as shifted. The light, as shifted, is emitted from the assembly generally along an axis orthogonal to the plane. | 03-17-2016 |
Wei Rong, Harrisburg, PA US
Patent application number | Description | Published |
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20130003051 | LIGHT EMITTING DIODE VERIFICATION SYSTEM - A light emitting diode (LED) verification system is provided having a mounting module for securing an LED board for testing. The mounting module includes a thermal management system for controlling the temperature of the LED board. A mounting plate is provided for centering the LED board. A clamp is provided for securing the LED board. A hood is positioned over the mounting module. The hood has a top and a base. The mounting module is positioned at the base of the hood. The mounting plate centers the LED board with respect to a centerline of the hood. A light meter is positioned at the top of the hood and centered with respect to the centerline of the hood. The light meter measures light emitted from the LED board. | 01-03-2013 |
Xiaoqing Rong, Wooster, OH US
Patent application number | Description | Published |
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20140271560 | Methods for Using Cryptococcus Flavescens Strains for Biological Control of Fusarium Head Blight - Disclosed are methods of identifying subspecies of | 09-18-2014 |
Yajing Rong, Dayton, NJ US
Patent application number | Description | Published |
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20090264416 | N-BENZYL,N'-ARYLCARBONYLPIPERAZINE DERIVATIVES - The present invention relates to N-benzyl,N′-arylcarbonylpiperazine derivatives having the general formula I | 10-22-2009 |
20090281075 | ISOMERIC PURINONES AND 1H-IMIDAZOPYRIDINONES AS PKC-THETA INHIBITORS - A chemical genus of purinones and 1H-imidazopyridinones, which are useful as PKCθ inhibitors, and their methods of use are disclosed. The genus is represented by the formula I: | 11-12-2009 |
Yajing Rong, Yardley, PA US
Patent application number | Description | Published |
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20110065764 | 5- PHENYL-ISOXAZOLE-3-CARBOXAMIDE DERIVATIVES AS TRPV1 MODULATORS - The present invention relates to isoxazole-3-carboxamide derivative having the general Formula (I), or a pharmaceutically acceptable salt thereof, to pharmaceutical compositions comprising the same, as well as to the use of said isoxazole-3-carboxamide derivatives for the treatment of TRPV1 mediated disorders, such as acute and chronic pain disorders, acute and chronic neuropathic pain, acute and chronic inflammatory pain, respiratory diseases, and lower urinary tract disorders. | 03-17-2011 |
20120015958 | 1-(4-UREIDOBENZOYL)PIPERAZINE DERIVATIVES - The present invention relates to 1-(4-ureidobenzoyl)piperazine derivatives having the general Formula I (We bring to your attention that formula I is not provided on this electronic version as it is provided in the abstract of the paper copy) Wherein R | 01-19-2012 |
Yajing Rong, Monmouth Junction, NJ US
Patent application number | Description | Published |
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20100004236 | PHOSPHODIESTERASE 4 INHIBITORS - PDE4 inhibition is achieved by novel compounds of the Formula I: | 01-07-2010 |
Yiming Rong, Shrewsbury, MA US
Patent application number | Description | Published |
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20110098989 | Systems and methods for predicting heat transfer coefficients during quenching - A method to predict heat transfer coefficients for metal castings during quenching and/or cooling is provided. First, an initial set of HTC data are obtained from the computational fluid dynamics (CFD) simulation based on the metal casting geometry, initial metal casting temperature (distribution), quench bed/tunnel dimensions and set-up, and a given or baseline (standard) quenching condition including, but not limited to, air and/or gas flow velocity, air and/or gas flow direction relative to the work piece, air and/or gas temperature, air and/or gas humidity, etc. The initial HTC values for the entire surface of the work piece calculated from CFD can then be optimized by multiplying scale factors to minimize the error between the predicted temperature-time profiles and the experimental measurements for the given or standard/baseline quench condition. When the HTC values are optimized for a standard/baseline quench condition, a set of semi-empirical equations (or weight functions) can be used to quickly modify the standard/baseline HTC data for different quenching conditions (i.e., variations of quenching conditions from the baseline) without performing complete heat transferring and optimization calculations. A system and article of manufacture are also provided. | 04-28-2011 |
Yiping Rong, Cleveland, OH US
Patent application number | Description | Published |
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20090048168 | INHIBITORS OF BCL-2 - A purified polypeptide includes about 5 to about 80 amino acids and includes an amino acid sequence corresponding to a portion of SEQ ID NO:1. The polypeptide inhibiting binding of Bcl-2 to IP | 02-19-2009 |
20110312896 | INHIBITORS OF BCL-2 - A purified polypeptide includes about 5 to about 80 amino acids and includes an amino acid sequence corresponding to a portion of SEQ ID NO:1. The polypeptide inhibiting binding of Bcl-2 to IP | 12-22-2011 |
Yiwen Rong, San Mateo, CA US
Patent application number | Description | Published |
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20130136392 | Vertically coupled wavelength tunable photo-detector/optoelectronic devices and systems - A system concept is provided for optical and/or optoelectronic integration that is based on coupling two or more waveguide detectors that are tunable to the same optical waveguide. This common optical waveguide can be regarded as an optical bus. The detectors each have two waveguide ends that are coupled to the optical bus, and light in the detectors that is not absorbed can propagate from the waveguide detectors to the optical bus. A preferred approach for implementing such coupling of detectors to the optical bus is the use of 3-D waveguide tapers between the detectors and the optical bus. Tuning the detectors in such a configuration can provide numerous useful functions. | 05-30-2013 |
Yiwen Rong, San Maeo, CA US
Patent application number | Description | Published |
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20140235002 | SURFACE TREATMENT OF A SEMICONDUCTOR LIGHT EMITTING DEVICE - A method according to embodiments of the invention includes roughening (FIG. | 08-21-2014 |
Yiwen Rong, San Jose, CA US
Patent application number | Description | Published |
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20160072014 | SURFACE TREATMENT OF A SEMICONDUCTOR LIGHT EMITTING DEVICE - A semiconductor light-emitting device includes a semiconductor structure having a light-emitting region. A surface of the semiconductor structure has flattened peaks. | 03-10-2016 |
Yu Rong, Seattle, WA US
Patent application number | Description | Published |
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20140350183 | CHROMOPHORIC POLYMER DOTS WITH NARROW-BAND EMISSION - Polymers, monomers, chromophoric polymer dots and related methods are provided. Highly fluorescent chromophoric polymer dots with narrow-band emissions are provided. Methods for synthesizing the chromophoric polymers, preparation methods for forming the chromophoric polymer dots, and biological applications using the unique properties of narrow-band emissions are also provided. | 11-27-2014 |
Yujing Rong, Monmouth Junction, NJ US
Patent application number | Description | Published |
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20100010020 | PHOSPHODIESTERASE 4 INHIBITORS - PDE4 inhibition is achieved by novel compounds of the Formula I: | 01-14-2010 |
Zheng Rong, Valparaiso, IN US
Patent application number | Description | Published |
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20150217792 | STROLLER WITH SECONDARY SEATING - A stroller system including an expandable base and two frame members is discussed. The stroller system is configured for dual occupancy and provides an expandable cargo area to a user. The first and second seats coupled to their respective frame members may be modular in nature. The second seat may also include a bench seat with optional secondary support structures. The two frame members are configured to fold independently of one another. The mechanical apparatus of the dual occupancy stroller including locking and actuator mechanisms are discussed. Additionally, the mechanism by which the front frame member folds is discussed. | 08-06-2015 |
Zheng Rong, Phoenix, AZ US
Patent application number | Description | Published |
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20100174698 | METHOD FOR A CUSTOMIZED AND AUTOMATED FORWARD AND BACKWARD PATENT CITATION SEARCH - The present invention relates to a method for efficiently searching a patent database using patent search software. A target patent or group of patents are identified and utilized through a forward and backward citation search (FNB search) to identify patent references closely related to the patent search subject. The FNB search may be customized by a plurality of user selectable options to manipulate the results of the FNB search, and the results may be output in a variety of formats depending on the preferences of the user. | 07-08-2010 |
20100293162 | Automated Keyword Generation Method for Searching a Database - The present invention relates to a method of generating keywords in an automated manner for use in searching an electronic database. The generated groups of keywords may be formatted in a variety of configurations, including a table. The table may include a plurality of columns for keywords and a plurality of rows for groups of keywords. The plurality of columns may include categories for keywords, and keywords with software compatible operators. A user may input at least one keyword in the table and is presented, in an automated manner, with at least one suggestion of a related term from which the user may choose. The sources of suggestions may include commercial thesauri or dictionaries, or a database of previously executed search queries or saved keyword tables. Boolean operators compatible with the database to be searched are added in an automated manner to the selected keywords when the table is populated. | 11-18-2010 |
Zhiwei Rong, Johns Creek, GA US
Patent application number | Description | Published |
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20090161681 | SYSTEM AND METHODS FOR CONNECTIONS USING AUTOMATICALLY SWITCHED OPTICAL NETWORK CONTROL PLANES - Systems and methods for connections on an Automatically Switched Optical Network (ASON) network including an ASON database and path computation algorithm, mechanisms for Ethernet connections over ASON, and mechanisms for label negotiation for SNCs are provided. Advantageously, the present invention provides mechanisms for ASON path computation and virtual topology management, Ethernet connection establishment, modification, and deletion in ASON networks, and label negotiation without requiring binding and releasing of connections before label negotiation. | 06-25-2009 |