Zhu, US
Bao Ting Zhu, Lexington, SC US
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20080293683 | Hormone Replacement Therapy - A hormone replacement therapy formulation and method comprising selective estrogenic compounds which preferentially stimulate the estrogen receptor alpha over the estrogen receptor beta. | 11-27-2008 |
Bing-Yan Zhu, Polo Alto, CA US
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20120225855 | TRIAZOLOPYRIDINE JAK INHIBITOR COMPOUNDS AND METHODS - A compound of Formula I, enantiomers, diasteriomers, tautomers or pharmaceutically acceptable salts thereof, wherein R | 09-06-2012 |
Bo Zhu, Cambridge, MA US
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20130178734 | METHOD FOR MAGNETIC RESONANCE IMAGING USING SATURATION HARMONIC INDUCED ROTARY SATURATION - A system and method for producing an image of a subject with a magnetic resonance imaging system, in which the image depicts an image contrast indicative of rotary saturation produced in response to magnetic particles administered to the subject, are provided. An agent that includes magnetic particles is administered to the subject. An electromagnetic drive field is applied to the subject at a drive frequency so that the magnetic particles produce magnetic fields that oscillate at the drive frequency and harmonics thereof. A spin-lock field is then established at a spin-lock frequency that is a harmonic of the drive frequency in order to produce rotary saturation of nuclear spins affected by the magnetic fields produced by the magnetic particles. Image data is then acquired from the subject using the MRI system, from which an image of the subject that depicts an image contrast indicative of the produced rotary saturation is reconstructed. | 07-11-2013 |
Chang Zhu, Union City, CA US
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20130050692 | PRESENTATION SYSTEM AND METHOD FOR LOW-VOLUME SOLUTION SAMPLES - A presentation system for a low-volume solution sample for use in an analysis system is provided. An adapter positions aliquots of the low-volume sample solution for measurement by the analysis system. The adapter includes a recess formed in an upper surface of the adapter for removable receipt of a sample holder that holds the aliquots of the low-volume sample solution. The sample holder is seated in the recess when the sample holder is inserted into the recess. The shape of the recess substantially conforms to at least a portion of the shape of the sample holder such that the recess maintains the sample holder in place during measurement of the aliquots. The recess also has a depth sufficient to receive the sample holder and a cover plate when the sample holder and the cover plate are inserted into the recess. | 02-28-2013 |
Chendong Zhu, Hopewell Junction, NY US
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20130134545 | SELF-LIMITING OXYGEN SEAL FOR HIGH-K DIELECTRIC, RELATED METHOD AND DESIGN STRUCTURE - A semiconductor device is disclosed. The semiconductor device includes a semiconductor substrate including: a high-K dielectric region; a blocking region disposed against at least one surface of the high-K dielectric region and adapted to form an oxidized layer in response to exposure to oxygen; and an oxygen rich region disposed against the blocking region such that the blocking region is interposed between the oxygen rich region and the high-K dielectric region. | 05-30-2013 |
Chengru Zhu, Albuquerque, NM US
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20080286310 | Live Attenuated Bacterial Vaccine to Reduce or Inhibit Carriage and Shedding of Enterohemorrhagic Escherichia Coli in Cattle - The invention provides live, attenuated enterohemorrhagic | 11-20-2008 |
Chong-Bin Zhu, Nashville, TN US
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20090088403 | A3 ADENOSINE RECEPTORS AS TARGETS FOR THE MODULATION OF CENTRAL SEROTONERGIC SIGNALING - The present invention relates to the use of adenosine type 3 receptor (A3R) modulators to modulate serotonin transporter (SERT) function in vivo. In particular, antagonists of A3R can be used to inhibit A3R-dependent upregulation of SERT, for example, as antidepressants. | 04-02-2009 |
Dan Zhu, Madison, WI US
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20090311407 | PRODUCTION OF PROTEIN-POLYSACCHARIDE CONJUGATES - The present invention provides novel compositions and methods for producing protein-polysaccharide conjugates in aqueous solutions. Also provided are methods for limiting the Maillard reaction to the very initial stage, the formation of the Schiff base. Provided are methods to obtain a simple product of Schiff base with white color, and compositions obtained using the methods of the present invention. | 12-17-2009 |
20140352574 | LEGUME AND/OR OIL SEED FLOUR-BASED ADHESIVE COMPOSITION - Adhesives made from phosphorylated legume and oil seed flours are described. The adhesive composition includes water and a legume and/or oil seed flour in which at least a portion of ε-amino moieties in lysine residues present in the flour are phosphorylated. An oxidizing agent may also optionally be added to the adhesive composition. | 12-04-2014 |
David Zhu, North Hills, CA US
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20120236378 | METHOD AND APPARATUS FOR SIMULTANEOUS PROCESSING OF MULTIPLE FUNCTIONS - Electronic logic gates that operate using N logic state levels, where N is greater than 2, and methods of operating such gates. The electronic logic gates operate according to truth tables. At least two input signals each having a logic state that can range over more than two logic states are provided to the logic gates. The logic gates each provide an output signal that can have one of N logic states. Examples of gates described include NAND/NAND gates having two inputs A and B and NAND/NAND gates having three inputs A, B, and C, where A, B and C can take any of four logic states. Systems using such gates are described, and their operation illustrated. Optical logic gates that operate using N logic state levels are also described. | 09-20-2012 |
De Hao Zhu, Claremore, OK US
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20080306892 | MULTIPHASE FLOW METER FOR ELECTRICAL SUBMERSIBLE PUMPS USING ARTIFICIAL NEURAL NETWORKS - A multiphase flow meter used in conjunction with an electrical submersible pump system in a well bore includes sensors to determine and transmit well bore pressure measurements, including tubing and down hole pressure measurements. The multiphase flow meter also includes at least one artificial neural network device to be used for outputting flow characteristics of the well bore. The artificial neural network device is trained to output tubing and downhole flow characteristics responsive to multiphase-flow pressure gradient calculations and pump and reservoir models, combined with standard down-hole pressure, tubing surface pressure readings, and the frequency applied to the electrical submersible pump motor. | 12-11-2008 |
20090044938 | SMART MOTOR CONTROLLER FOR AN ELECTRICAL SUBMERSIBLE PUMP - A motor controller for an electrical submersible pump production system is coupled to a real-time software model using known correlations and algorithms to model the performance of the production system, including the production equipment and the well, and executes separately from any modeling used to compute operating parameters from downhole measurements for use by the motor controller. The real-time software model receives operating parameter measurements from a data acquisition subsystem and compares the measurements with projected operating parameter values according to the model. Differences between measured and projected values are analyzed to identify operating problems or non-optimal operating conditions, with automatic corrections and/or notifications being triggered. | 02-19-2009 |
Dehao David Zhu, Claremore, OK US
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20120027630 | VIBRATION METHOD TO DETECT ONSET OF GAS LOCK - Vibration of an electric submersible pump assembly is monitored to produce a vibration spectrum. The vibration spectrum is compared to a known vibration signature for a pump condition that precedes gas lock. The pump condition is at least one of an impeller rotating stall condition, a diffuser stall condition, a pre-surge condition, and percentage of free gas within the wellbore fluid. Operation of the pump is then adjusted in response to the similarity of the vibration spectrum to the vibration signature for the pump condition to prevent impending gas lock. | 02-02-2012 |
Di Zhu, Madison, WI US
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20130192977 | METHODS AND SYSTEMS FOR THE REDUCTION OF MOLECULES USING DIAMOND AS A PHOTOREDUCTION CATALYST - Methods for the photoreduction of molecules are provided. The methods use diamond having a negative electron affinity as a photocatalyst, taking advantage of its ability to act as a solid-state electron emitter that is capable of inducing reductions without the need for reactants to adsorb onto its surface. The methods comprise illuminating a fluid sample comprising the molecules to be reduced and hydrogen surface-terminated diamond having a negative electron affinity with light comprising a wavelength that induces the emission of electrons from the diamond directly into the fluid sample. The emitted electrons induce the reduction of the molecules to form a reduction product. | 08-01-2013 |
Difeng Zhu, Boise, ID US
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20130137054 | INFRARED LIGHT- AND THERMAL-RESPONSIVE GRAPHENE OXIDE HYDROGEL POLYMER COMPOSITES - Composite hydrogels and methods for making and using the composite hydrogels are provided. The composite hydrogels comprise graphene oxide flakes distributed in, and covalently bonded to, a thermo-responsive hydrogel polymer. | 05-30-2013 |
Fang Zhu, Greer, SC US
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20120097301 | METHOD OF IMPROVING TREAD NOISE - A method of improving tire tread noise is provided. The method allows the identification of locations where the tread pattern should be particularly modified in order to optimize the level of noise created by the tread during tire operation. Variations in a defined parameter, contact length ratio, are used to determine one or more locations in the tread pattern where modification for noise reduction can be made. The type of modifications needed can also be indicated. | 04-26-2012 |
20120097303 | METHOD AND CONSTRUCTION FOR IMPROVED SNOW TRACTION, HIGHWAY WEAR, AND OFF-ROAD PERFORMANCE OF A TIRE - A method of improving the snow traction and off-road performances of a tire and tire constructed according to such method are provided. More specifically, a method is provided for constructing the tread of a tire into inner and outer portions by extending a connecting sipe from the free edge of a tread feature that, connects to an inner sipe that surrounds a boss or projection within the tread feature. In some eases, this geometry is further optimized by designing She inner and outer portions of the other performance features. The present invention further relates to a tire having such tread constructions. | 04-26-2012 |
20120186710 | METHOD AND CONSTRUCTION FOR IMPROVED SNOW TRACTION, HIGHWAY WEAR, AND OFF-ROAD PERFORMANCE - A method of improving the snow traction performance of a tire and tire constructed according to such method are provided. More specifically, a method is provided for constructing the tread of a tire into inner and outer portions that experience different radial deformations under operating conditions so as to improve snow traction and other performance features and also provided is a tire having such tread constructions. | 07-26-2012 |
20130086807 | METHOD OF IMPROVING TIRE SIDEWALL RESISTANCE TO DAMAGE - A method of improving the resistance of a tire sidewall to damage such as splitting or puncture is provided. More particularly, a method for determining the size and positioning of tread features along the sidewall of a tire so as to improve the protection of the sidewall against damage when contacting obstacles during operation of the tire is provided. | 04-11-2013 |
20130092308 | TIRE WITH IMPROVED RESISTANCE TO SIDEWALL DAMAGE - A tire with improved resistance to sidewall damage such as splitting or puncture is provided. More particularly, the present invention provides a tire with tread features positioned along the sidewall in a manner that improves the protection of the sidewall against damage when contacting obstacles during operation of the tire. | 04-18-2013 |
20130133801 | TIRE BEAD MOUNTING VERIFICATION SYSTEM - The invention includes a tire having a pair of annular sidewalls each extending to a terminal end including a bottom surface for mounting onto a wheel. The tire further includes indicia arranged along each sidewall adjacent a bottom of each sidewall terminal end. The indicia extends radially outward from an initial position to extend from a top side of a rim flange of a tire wheel for indicating concentric mounting of the tire on a wheel. In particular embodiments, the tire is mounted on a rim of a wheel having rim flanges, each of the rim flanges extending along one of the tire sidewalls such that the indicia is adjacently arranged the rim flange along each sidewall such that the indicia extends radially outward from a top of the rim flange. Methods include using the indicia to determine whether the tire is concentrically mounted on the wheel. | 05-30-2013 |
Haogua Zhu, Fayettville, AR US
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20130134366 | Simultaneous Optimization of Absorption and Emission of Nanocrystals - The present invention relates to semiconductor nanocrystals having, simultaneously, an emission center surrounded by at least one absorbing shell and a protective exterior shell. | 05-30-2013 |
Haoguo Zhu, Fayetteville, AR US
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20120175588 | SEMICONDUCTOR NANOCRYSTALS USED WITH LED SOURCES - The present invention relates to the use of light-converting, colloidal, doped semiconductor nanocrystals to provide a new generation of high performance, low cost monochromatic and white light sources based on LEDs. | 07-12-2012 |
20140022779 | WHITE LIGHT EMITTING DEVICE - The present invention relates to a light-emitting device including a light source, a first light-emitting material spaced apart from the light source, and at least one additional light-emitting material. The first light-emitting material includes low reabsorbing semiconductor nanocrystals having an emission-center core, an exterior protective shell, and at least one inner light-absorbing shell. The device is useful for efficiently producing white light having a high color rendering index. | 01-23-2014 |
Haojie Zhu, Charleston, SC US
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20110020801 | Carboxylesterase-1 Polymorphisms and Methods of Use Therefor - Methods and kits are provided for detecting polymorphisms in carboxylesterase-1 (CES1). Several single nucleotide polymorphisms (SNPs) in CES1 in humans, and methods for detecting the same, are provided (e.g., Gly143Glu, 12754T>del). Results indicate that the Gly143Glu (9486G>A) polymorphism has an allelic frequency of 1.5% in the Caucasian population. Polymorphisms of the present invention may alter the function of the carboxylesterase-1 enzyme (hCES1). Thus, the methods and kits of the present invention may be used to personalize a therapy and/or avoid adverse consequences of altered metabolism of a therapeutic or compound (e.g., enalapril, methylphenidate, etc.) which may result due to a CES1 polymorphism. In addition, recombinant cells lines overexpressing wild-type CES1 or expressing CES1 mutants are provided. Such cell lines may be used to assess the effects of candidate compounds on CES1, and the action of CES1 on these candidate compounds. | 01-27-2011 |
Hongwei Zhu, Fresno, CA US
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20120170802 | SCENE ACTIVITY ANALYSIS USING STATISTICAL AND SEMANTIC FEATURES LEARNT FROM OBJECT TRAJECTORY DATA - Trajectory information of objects appearing in a scene can be used to cluster trajectories into groups of trajectories according to each trajectory's relative distance between each other for scene activity analysis. By doing so, a database of trajectory data can be maintained that includes the trajectories to be clustered into trajectory groups. This database can be used to train a clustering system, and with extracted statistical features of resultant trajectory groups a new trajectory can be analyzed to determine whether the new trajectory is normal or abnormal. Embodiments described herein, can be used to determine whether a video scene is normal or abnormal. In the event that the new trajectory is identified as normal the new trajectory can be annotated with the extracted semantic data. In the event that the new trajectory is determined to be abnormal a user can be notified that an abnormal behavior has occurred. | 07-05-2012 |
20120170902 | Inference Engine for Video Analytics Metadata-Based Event Detection and Forensic Search - Embodiments of the disclosure provide for systems and methods for searching video data for events and/or behaviors. An inference engine can be used to aide in the searching. In some embodiments, a user can specify various search criteria, for example, a video source(s), an event(s) or behavior(s) to search, and an action(s) to perform in the event of a successful search. The search can be performed by analyzing an object(s) found within scenes of the video data. An object can be identified by a number of attributes specified by the user. Once the search criteria has been received from the user, the video data can be received (or extracted from storage), the data analyzed for the specified events (or behaviors), and the specified action performed in the event a successful search occurs. | 07-05-2012 |
20130166711 | Cloud-Based Video Surveillance Management System - Systems and methods are described herein that provide a three-tier intelligent video surveillance management system. An example of a system described herein includes a gateway configured to obtain video content and metadata relating to the video content from a plurality of network devices, a metadata processing module communicatively coupled to the gateway and configured to filter the metadata according to one or more criteria to obtain a filtered set of metadata, a video processing module communicatively coupled to the gateway and the metadata processing module and configured to isolate video portions, of video the content, associated with respective first portions of the filtered set of metadata, and a cloud services interface communicatively coupled to the gateway, the metadata processing module and the video processing module and configured to provide at least some of the filtered set of metadata or the isolated video portions to a cloud computing service. | 06-27-2013 |
20130169822 | CAMERA CALIBRATION USING FEATURE IDENTIFICATION - Disclosed are methods, systems, computer readable media and other implementations, including a method to calibrate a camera that includes capturing by the camera a frame of a scene, identifying features appearing in the captured frame, the features associated with pre-determined values representative of physical attributes of one or more objects, and determining parameters of the camera based on the identified features appearing in the captured frame and the pre-determined values associated with the identified features. | 07-04-2013 |
20130170557 | Method and System for Video Coding with Noise Filtering - Techniques are discussed herein for providing mechanisms for coding and transmitting high definition video, e.g., over low bandwidth connections. In particular, foreground-objects are identified as distinct from the background of a scene represented by a plurality of video frames. In identifying foreground-objects, semantically significant and semantically insignificant movement (e.g., non-repetitive versus repetitive movement) is differentiated. For example, the swaying motion of a tree's leaves being minor and repetitive, can be determined to be semantically insignificant and to belong in a scene's background. Processing of the foreground-objects and background proceed at different update rates or frequencies. For example, foreground-objects can be updated 30 or 60 times per second. By contrast, a background is updated less frequently, e.g., once every 10 seconds. In some implementations, if no foreground-objects are identified, no live video is transmitted (e.g., if no motion is detected, static images are not configured to be repeatedly sent). Techniques described herein take advantage of the realization that, in the area of surveillance and wireless communications, updating video of semantically significant movement at a high frame rate is sufficient. | 07-04-2013 |
20130170696 | CLUSTERING-BASED OBJECT CLASSIFICATION - An example of a method for identifying objects in video content according to the disclosure includes receiving video content of a scene captured by a video camera, detecting an object in the video content, identifying a track that the object follows over a series of frames of the video content, extracting object features for the object from the video content, and classifying the object based on the object features. Classifying the object further comprises: determining a track-level classification for the object using spatially invariant object features, determining a global-clustering classification for the object using spatially variant features, and determining an object type for the object based on the track-level classification and the global-clustering classification for the object. | 07-04-2013 |
20130176430 | CONTEXT AWARE MOVING OBJECT DETECTION - An image capture system includes: an image capture unit configured to capture a first image frame comprising a set of pixels; and a processor coupled to the image capture unit and configured to: determine a normalized distance of a pixel characteristic between the first image frame and a second image frame for each pixel in the first image frame; compare the normalized distance for each pixel in the first image frame against a pixel sensitivity value for that pixel; determine that a particular pixel of the first image frame is a foreground or background pixel based on the normalized distance of the particular pixel relative to the pixel sensitivity value for the particular pixel; and adapt the pixel sensitivity value for each pixel over a range of allowable pixel sensitivity values. | 07-11-2013 |
20140139660 | Method and Apparatus for Detecting People by a Surveillance System - Surveillance systems may be found in both private and public spaces. In private spaces, they can be designed to help provide and monitor secure premises. Similarly, public spaces may also use surveillance systems to determine an allocation of public resources. A camera surveillance system according to an embodiment of the invention uses advanced image processing techniques to determine whether an object moving across a scene is a person. The camera surveillance system achieves an accurate and efficient classification by selectively processing a set of features associated with the object, such as features that define an omega shape. By selectively processing the set of features associated with the object, the methods and systems described herein reduce the computational complexity of standard image processing/object detection techniques. | 05-22-2014 |
20140139680 | Method And System For Metadata Extraction From Master-Slave Cameras Tracking System - An embodiment of the present invention includes a master camera that may record master metadata regarding an object of interest and communicate the master metadata to a slave camera. The slave camera may zoom, pan, or tilt to isolate and record more detailed image data regarding the object of interest based on the master metadata. In addition, the slave camera may record slave metadata regarding the object of interest. The master and slave metadata may be stored associated with the recorded image data enabling a later search for the object of interest to be expedited. The recorded image data including the object of interest may be identified with greater ease as it may be guided by the master or slave metadata, or a combination thereof. According to embodiments presented herein, processing time for searching and identifying an object of interest may be reduced by enabling a search on the metadata associated with image data, rather than by searching the image data itself. | 05-22-2014 |
20140270358 | Online Learning Method for People Detection and Counting for Retail Stores - People detection can provide valuable metrics that can be used by businesses, such as retail stores. Such information can be used to influence any number of business decisions such a employment hiring and product orders. The business value of this data hinges upon its accuracy. Thus, a method according to the principles of the current invention outputs metrics regarding people in a video frame within a stream of video frames through use of an object classifier configured to detect people. The method further comprises automatically updating the object classifier using data in at least a subset of the video frames in the stream of video frames. | 09-18-2014 |
Hongying Zhu, Los Angeles, CA US
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20120157160 | COMPACT WIDE-FIELD FLUORESCENT IMAGING ON A MOBILE DEVICE - Wide-field fluorescent imaging on a mobile device having a camera is accomplished with a compact, light-weight and inexpensive optical components that are mechanically secured to the mobile device in a removable housing. Battery powered light-emitting diodes (LEDs) contained in the housing pump the sample of interest from the side using butt-coupling, where the pump light is guided within the sample holder to uniformly excite the specimen. The fluorescent emission from the sample is then imaged using an additional lens that is positioned adjacent to the existing lens of the mobile device. A color filter is sufficient to create the dark-field background required for fluorescent imaging, without the need for expensive thin-film interference filters. | 06-21-2012 |
20130157351 | COMPACT WIDE-FIELD FLUORESCENT IMAGING ON A MOBILE DEVICE - Wide-field fluorescent imaging on a mobile device having a camera is accomplished with a compact, light-weight and inexpensive optical components that are mechanically secured to the mobile device in a removable housing. Battery powered light-emitting diodes (LEDs) contained in the housing pump the sample of interest from the side using butt-coupling, where the pump light is guided within the sample holder to uniformly excite the specimen. The fluorescent emission from the sample is then imaged using an additional lens that is positioned adjacent to the existing lens of the mobile device. A color filter is sufficient to create the dark-field background required for fluorescent imaging, without the need for expensive thin-film interference filters. | 06-20-2013 |
Huanfeng Zhu, Tualatin, OR US
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20120261254 | METHOD AND APPARATUS FOR FILLING INTERCONNECT STRUCTURES - Methods, apparatus, and systems for depositing copper and other metals are provided. In some implementations, a wafer substrate is provided to an apparatus. The wafer substrate has a surface with field regions and a feature. A copper layer is plated onto the surface of the wafer substrate. The copper layer is annealed to redistribute copper from regions of the wafer substrate to the feature. Implementations of the disclosed methods, apparatus, and systems allow for void-free bottom-up fill of features in a wafer substrate. | 10-18-2012 |
20120264290 | METHOD AND APPARATUS FOR FILLING INTERCONNECT STRUCTURES - Methods, apparatus, and systems for depositing copper and other metals are provided. In some implementations, a wafer substrate is provided to an apparatus. The wafer substrate has a surface with field regions and a feature. A copper layer is plated onto the surface of the wafer substrate. The copper layer is annealed to redistribute copper from regions of the wafer substrate to the feature. Implementations of the disclosed methods, apparatus, and systems allow for void-free bottom-up fill of features in a wafer substrate. | 10-18-2012 |
Jiangang Zhu, St. Louis, MO US
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20110139970 | Nanoscale Object Detection Using A Whispering Gallery Mode Resonator - Detection of individual objects using a light source and a whispering gallery mode (WGM) resonator. Light from the whispering gallery mode (WGM) resonator is analyzed. The presence of an object is determined based on mode splitting associated with the light received by the photodetector. For example, the presence of the object may be determined based on the distance between two whispering gallery modes and/or the linewidths of the two modes in a transmission spectrum. Alternatively, the presence of the object may be determined based on a beat frequency that is determined based on a heterodyne beat signal produced by combining split laser modes in the received light from a WGM microcavity laser. | 06-16-2011 |
20120268731 | SYSTEMS AND METHODS FOR PARTICLE DETECTION - A particle detection system is provided. The particle detection system includes at least one tapered optical fiber, a light source configured to transmit light through the at least one tapered optical fiber, a photodetector configured to measure a characteristic of the light being transmitted through the at least one optical fiber, and a computing device coupled to the photodetector and configured to determine whether a nanoparticle is present within an evanescent field of the at least one tapered optical fiber based on the measured light characteristic. | 10-25-2012 |
Jianhua Zhu US
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20110267168 | FUSE - A fuse includes an upper shell, a lower shell and a cavity formed by the upper shell and the lower shell; first and second conductors which are respectively disposed between the upper shell and the lower shell. The first ends of each conductors are disposed in the cavity and form a clearance. The second ends of the conductors extend out from the cavity. A conductive bar is welded to the first and second conductors to form a first weld line and a second weld line. | 11-03-2011 |
Jieming Zhu, Saratoga, CA US
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20130212388 | PROVIDING TRUSTWORTHY WORKFLOW ACROSS TRUST BOUNDARIES - Methods, systems and apparatuses for providing trustworthy workflow across trust boundaries are disclosed. One method includes a curator generating a first public key (PK | 08-15-2013 |
20140075518 | OPERATOR PROVISIONING OF A TRUSTWORTHY WORKSPACE TO A SUBSCRIBER - Methods, systems and apparatuses for an operator provisioning a trustworthy workspace to a subscriber are disclosed. One method includes providing the subscriber with the trustworthy workspace, where in the trustworthy workspace comprises a virtualized content repository with trustworthy workflows for storing, sharing and processing a digital content across a plurality of repositories. The method further includes allowing the subscriber authority to sub-provision the trustworthy workspace to one or more authorized parties, wherein only the one or more authorized parties can view or modify at least a portion of the digital content. | 03-13-2014 |
20150046985 | USER ADMINISTERING A TRUSTWORTHY WORKSPACE - Methods, systems and apparatuses for an operator provisioning a trustworthy workspace to a subscriber are disclosed. One method includes providing the subscriber with the trustworthy workspace, where in the trustworthy workspace comprises a virtualized content repository with trustworthy workflows for storing, sharing and processing a digital content across a plurality of repositories. The method further includes allowing the subscriber authority to sub-provision the trustworthy workspace to one or more authorized parties, wherein only the one or more authorized parties can view or modify at least a portion of the digital content. | 02-12-2015 |
Jing Z. Zhu, Hillsboro, OR US
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20090061849 | REDUCING CO-INTERFERENCE ON A MULTI-RADIO PLATFORM - A wireless communications device in a first network with contention-based access may send a special frame to one or more other devices in the first network, informing them that it will not be available to receive any transmissions during a specified time period. The frame may also specify a delay period, indicating when the period of unavailability will start. When the device sending the special frame also has a co-located radio that operates in a second network that uses centrally-controlled scheduling, this special frame may be used to prevent other devices in the first network from sending it any transmissions while the co-located radio is communicating in the second network, thereby reducing the chance of interference between the two co-located radios. | 03-05-2009 |
Julia Zhu, Escondido, CA US
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20120107264 | NUCLEIC ACID DELIVERY COMPOUNDS - Polymers including two or more different recurring units are disclosed herein. Also disclosed herein are methods of using such polymers to deliver nucleic acids to a cell. | 05-03-2012 |
Julianne J. Zhu, Los Gatos, CA US
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20120319750 | MULTI-PART CLOCK MANAGEMENT - An improved approach is described for implementing a clock management system. A multi-part phase locked loop circuit is provided to handle the different clock needs of the circuit, where each of the phase locked loops within the multi-part phase locked loop circuit may feed a clock output to one or more divider circuits. The divider circuits may be dedicated to specific components. For example, a SoC PLL may generate a clock output to a SoC divider that is dedicated to providing a clock to content address memory (CAM) components. This approach allows the clock management system to efficiently generate clock signals with variable levels of frequencies, even for complicated circuits having many different functional portions and components. | 12-20-2012 |
20130339558 | Delegating Network Processor Operations to Star Topology Serial Bus Interfaces - An advanced processor comprises a plurality of multithreaded processor cores each having a data cache and instruction cache. A data switch interconnect is coupled to each of the processor cores and configured to pass information among the processor cores. A messaging network is coupled to each of the processor cores and a plurality of communication ports. The data switch interconnect is coupled to each of the processor cores by its respective data cache, and the messaging network is coupled to each of the processor cores by its respective message station. In one aspect of an embodiment of the invention, the messaging network connects to a high-bandwidth star-topology serial bus such as a PCI express (PCIe) interface capable of supporting multiple high-bandwidth PCIe lanes. Advantages of the invention include the ability to provide high bandwidth communications between computer systems and memory in an efficient and cost-effective manner. | 12-19-2013 |
Jun Zhu US
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20120208671 | Series/Parallel Dual Motor Multi-Clutch Hybrid Driving Unit For Vehicle - A series/parallel dual motor dual-clutch hybrid electrical driving unit for vehicle includes: a main traction motor ( | 08-16-2012 |
Jun Zhu, Irmo, SC US
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20100125053 | Allosteric Modulation of the Dopamine Transporter Protein for the Treatment of HIV-1 Induced Neurologic Dysfunction - A method for increasing dopaminergic neurotransmission in a mammal in need of such treatment is provided. The method comprises disrupting Tat-DAT binding in the mammal. | 05-20-2010 |
20120225823 | Allosteric Modulation of the Dopamine Transporter Protein for the Treatment of HIV-1 Induced Neurologic Dysfunction - A method for increasing dopaminergic neurotransmission in a mammal in need of such treatment is provided. The method comprises disrupting Tat-DAT binding in the mammal. | 09-06-2012 |
Junyi Zhu, Lakewood, CO US
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20130203243 | METHODS FOR ENHANCING P-TYPE DOPING IN III-V SEMICONDUCTOR FILMS - Methods of doping a semiconductor film are provided. The methods comprise epitaxially growing the III-V semiconductor film in the presence of a dopant, a surfactant capable of acting as an electron reservoir, and hydrogen, under conditions that promote the formation of a III-V semiconductor film doped with the p-type dopant. In some embodiments of the methods, the epitaxial growth of the doped III-V semiconductor film is initiated at a first hydrogen partial pressure which is increased to a second hydrogen partial pressure during the epitaxial growth process. | 08-08-2013 |
Junyoug Zhu, Madison, WI US
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20120070864 | Metal Compounds to Eliminate Nonproductive Enzyme Adsorption and Enhance Enzymatic Saccharification of Lignocellulose - Methods and composition for biofuel processing are provided. For example, in certain aspects methods for using metal compounds to enhance cellulose enzymatic hydrolysis are described. Furthermore, the invention provides integrated processes with fewer lignin removal steps to improve efficiency. | 03-22-2012 |
Kai Zhu, Golden, CO US
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20090214942 | ORIENTED NANOTUBE ELECTRODES FOR LITHIUM ION BATTERIES AND SUPERCAPACITORS - An electrode having an oriented array of multiple nanotubes is disclosed. Individual nanotubes have a lengthwise inner pore defined by interior tube walls which extends at least partially through the length of the nanotube. The nanotubes of the array may be oriented according to any identifiable pattern. Also disclosed is a device featuring an electrode and methods of fabrication. | 08-27-2009 |
Kai Zhu, Littleton, CO US
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20100139772 | NANOWIRE SENSITIZED SOLAR CELLS - An inorganic two-phase nanowire structure including an inorganic semiconducting nanoporous charge conducting phase, and, an inorganic semiconductor nanowire array disposed within at least one of the pores of the nanoporous charge conducting phase. | 06-10-2010 |
Kun Yan Zhu, Manhattan, KS US
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20130137747 | DOUBLE-STRANDED RNA-BASED NANOPARTICLES FOR INSECT GENE SILENCING - Nanoparticles for insect RNAi via oral delivery are provided, along with methods of silencing a target gene in a target insect using RNAi are provided. The nanoparticles comprise a polymer matrix and insect dsRNA. The dsRNA comprises at least one sequence having a region of complementarity substantially complementary to at least a portion of an mRNA transcript of the target gene. Insect baits comprising the nanoparticles are also provided. Methods of screening target gene functions are also provided using the methods disclosed herein. | 05-30-2013 |
Lihua Zhu, Burbank, CA US
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20130113996 | METHOD OF PICTURE-IN-PICTURE FOR MULTIMEDIA APPLICATIONS - A method and a device for preparing a media stream containing more than one component stream for picture-in-picture applications are described along with the corresponding method and device for rendering the media stream in a picture-in-picture mode. The invention allows for live and dynamic picture-in-picture rendering of the component streams contained in the media stream. Extensions to the media formats that shall support various multimedia applications, such as the MPEG-2 Transport Stream and ISO media format, are proposed to enable such a dynamic picture-in-picture functionality. | 05-09-2013 |
Li Hua Zhu, Burbank, CA US
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20130091154 | Method And Apparatus For Encapsulating Coded Multi-Component Video - A method and a device for encapsulating a media entity containing more than one layer into multiple component files, each for one layer, are described along with the corresponding method and device for component file reading. Extensions to the Extractor data structure of SVC/MVC file formats are proposed. The extractor extensions of the invention enable NAL units referencing across different component files. The present invention enables adaptive HTTP streaming of media entities. | 04-11-2013 |
20130097334 | METHOD AND APPARATUS FOR ENCAPSULATING CODED MULTI-COMPONENT VIDEO - A method and a device for encapsulating a media entity containing more than one layer into multiple component files, each for one layer, are described along with the corresponding method and device for component file reading. A new box for ISO BMFF and extensions to the Extractor data structure of SVC/MVC file formats are proposed. The new box enables access of referenced component files in parallel with the processing of the current component file. The extractor extensions of the invention allow NAL units referencing across different component files. The present invention enables adaptive HTTP streaming of the media files. | 04-18-2013 |
Liqun Zhu, Smithtown, NY US
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20130176342 | SYSTEM AND METHOD FOR IMAGING DNA SEQUENCES FOR GENE-TARGETING PROCESS - A computer-implemented method for imaging DNA sequences for gene-targeting process; the method includes receiving a wild type sequence and targeting vector components comprising a modification. The method further includes generating a graphical display image where proportional icons represent the wild type sequence and the targeting vector and the modification may be visually aligned with the replacement region of the wild type sequence. In some embodiments a resulting knockout/knockin model may also be shown and sequence motifs may be accurately located on the graphical display image. | 07-11-2013 |
Megan Zhu, Dublin, CA US
Meng Zhu, Oakland, CA US
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20120097092 | APPARATUS FOR GROWING SINGLE CRYSTALS - A crystal growth apparatus includes a vacuum sealable container, a crucible in the vacuum sealable container. The crucible can receive a polycrystalline material. The crucible comprises a seed well configured to hold a seed crystal. The wall of the crucible can include a base layer of a first material and a coated layer of a second material. The base layer provides mechanical strength to the crucible. A heater can heat the polycrystalline material to form a melt in contact with the seed crystal. The coated layer of the crucible allows a single crystal to grow in the melt. | 04-26-2012 |
20120255484 | SYSTEM AND METHODS FOR GROWING HIGH-RESISTANCE SINGLE CRYSTALS - A method for growing high-resistivity single crystals includes placing a raw material in a vacuum-sealable ampoule, heating the raw material in the vacuum-sealable ampoule to vaporize the moisture in the raw material, exhausting the vaporized moisture from the vacuum-sealable ampoule, vacuum-sealing the vacuum-sealable ampoule, heating the raw material in the vacuum-sealable ampoule to vaporize the oxide compounds in the raw material, cooling a bulb in a cap on the vacuum-sealable ampoule to produce condensed oxide compounds on an inner surface of the bulb, removing the bulb and the condensed oxide compounds from the vacuum-sealable ampoule, wherein the raw material in the vacuum-sealable ampoule comprises carbon as an impurity, and placing the vacuum-sealable ampoule comprising the raw material in a crystal growth apparatus to grow a high-resistivity crystal from the raw material. | 10-11-2012 |
Mingrui Zhu, Irvine, CA US
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20120183107 | METHOD AND SYSTEM FOR ADAPTIVE GUARD INTERVAL (GI) COMBINING - A method and system for combining a guard interval and a corresponding portion of a received symbol, whereby when receiving a signal that contains the symbol with a guard interval corresponding to the symbol, a portion of the guard interval that is free from inter-symbol interference may be extracted, and the extracted portion of the guard interval may be combined with the corresponding portion of the symbol. The extracting and combining may be done after a determining, based on a delay profile provided by the received signal, that a delay spread is smaller than a predetermined channel delay. The delay spread may be determined by filtering an instantaneous delay spread associated with the received signal. The filtering may be performed using a 1-tap infinite impulse response low-pass filter. The low-pass filter may include a time constant that is the inverse of a maximum Doppler frequency shift. | 07-19-2012 |
20140201594 | Low-Power Low Density Parity Check Decoding - In an example implementation of this disclosure, a message passing low density parity check (LDPC) decoder may, during decoding of a first group of bits, lock a first variable node upon a bit-value probability of the first variable node reaching a determined threshold, and lock a first check node upon all variable nodes connected to the first check node being locked. The LDPC decoder may cease decoding the first group of bits upon all variable nodes of the LDPC decoder being locked, all check nodes of the LDPC decoder being locked, reaching a maximum number of iterations, or reaching a timeout. During a particular iteration of the decoding of the first group of bits in which the first variable node is locked, the LDPC decoder may refrain from generating a bit-value probability for the locked first variable node. | 07-17-2014 |
Mofei Zhu, Stanford, CA US
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20120101826 | DECOMPOSITION OF MUSIC SIGNALS USING BASIS FUNCTIONS WITH TIME-EVOLUTION INFORMATION - Decomposition of a multi-source signal using a basis function inventory and a sparse recovery technique is disclosed. | 04-26-2012 |
Peter Zhu, Pleasanton, CA US
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20120172486 | Wettable Hydrogel Materials For Use In Ophthalmic Applications And Methods - A contact lens is provided that has extended and rechargeable wettability. The contact lens includes a lens body that is a reaction product of a polymerizable composition. A first polyhydric alcohol having a 1,2 diol or 1,3 diol moiety is present on a lens surface of the lens body. A contact lens package including the contact lens, and methods of producing and using the contact lens, are also provided. | 07-05-2012 |
Qi Zhu, Simpsonville, SC US
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20120027561 | LIFT SYSTEM AND METHOD FOR CONSTRUCTING A WIND TURBINE - A lift system and a method for constructing a wind turbine are disclosed. The lift system includes a rotor blade having exterior surfaces defining a pressure side, a suction side, a leading edge, and a trailing edge extending in a generally span-wise direction between a tip and a root. The lift system further includes a lift device including a sling and a quick release device. The sling is coupled to the rotor blade and includes a first end and a second end spaced apart by an intermediate portion. The second end is releasably joined to the first end by the quick release device. The quick release device is operable to release the second end from the first end to uncouple the sling from the rotor blade. | 02-02-2012 |
20130153456 | CONTAINMENT CASE AND METHOD OF MANUFACTURE - A containment case comprises a composite core, with an inner and outer surface, at least one puncture resistant layer bonded to the inner surface of the composite core and at least one energy capture layer bonded to the outer surface of the composite core. The puncture resistant layer having a high through-thickness shear strength and high interlaminar toughness at impact. The energy capture layer having a high in-plane tensile strength and low resistance to delamination and fiber-matrix debonding at impact. A method of fabricating a containment case includes the steps of disposing one or more layers of a puncture resistant material on a layup mandrel, disposing one more layers of a structural composite material on an exterior surface of the puncture resistant material, disposing one or more layers of an energy capture material on an exterior surface of the structural material and curing a resin in the plurality of layers. | 06-20-2013 |
20140072440 | ATTACHMENT SYSTEM FOR A WIND TURBINE ROTOR BLADE ACCESSORY - A rotor blade assembly for a wind turbine has a rotor blade. A strip-member blade accessory is mounted to one of the rotor blade surfaces that stretches under normal operating conditions of the wind turbine. The blade accessory has a base portion. An attachment layer connects the base portion to the rotor blade surface and has a lower shear modulus than the base portion to allow for shear slippage between the base portion and the underlying rotor blade surface. | 03-13-2014 |
Qi Zhu, Mountain View, CA US
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20120109932 | RELATED LINKS - Methods and systems for providing related links are disclosed. In one aspect, a method comprises: retrieving textual information associated with a web page upon loading of the web page at a client; extracting a set of keywords from the received textual information; determining one or more keywords of the set of keywords using a keyword repository that maintains a list of keywords and their respective rankings; sending the one or more keywords as a search query to a search engine to obtain a list of search results ordered by their respective rankings; returning a number of search results with the highest rankings to the client for display on the web page. | 05-03-2012 |
Qingzhi Zhu, East Setauket, NY US
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20130230928 | SENSOR MEMBRANES FOR REAGENT FREE IMAGING OF DISSOLVED FERROUS IRON CONCENTRATIONS - A method for measuring iron concentration that includes providing a sensor including a substrate, a ferrozine containing reagent, and a polymer covalently bonding the ferrozine containing reagent on the substrate. The sensor is inserted into an iron (Fe) containing sample. The ferrozine containing reagant reacts with iron (Fe) ions in the iron (Fe) containing sample. The optical properties of the sensor are measured after the ferrozine containing reagent reacts with the iron (Fe) ions in the iron (Fe) containing sample to determine the concentration of the iron (Fe) ions in the iron (Fe) containing sample. | 09-05-2013 |
Quan Zhu US
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20110171210 | HUMANIZED MONOCLONAL ANTIBODIES AND METHODS OF USE - The present invention comprises a humanized monoclonal antibody that binds to the chemokine receptor CCR4. This antibody is derived from Mab 1567 and recognizes the same epitope. Binding of the invented antibody to CCR4 inhibits ligand-mediated activities and is used to treat symptoms of cancer. Moreover, the antibody is used in combination with vaccines to suppress the activity of regulatory T cells. | 07-14-2011 |
Quinn Qun Zhu US
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20120100595 | DELTA-9 ELONGASES AND THEIR USE IN MAKING POLYUNSATURATED FATTY ACIDS - Isolated nucleic acid fragments and recombinant constructs comprising such fragments encoding delta-9 elongases along with a method of making long-chain polyunsaturated fatty acids (PUFAs) and using these delta-9 elongases in plants. | 04-26-2012 |
Saiyong Zhu US
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20110110899 | Combined Chemical and Genetic Approaches for Generation of Induced Pluripotent Stem Cells - The present invention provides for identification and use of small molecules to induce pluripotency in mammalian cells as well as other methods of inducing pluripotency. | 05-12-2011 |
Shenghuo Zhu US
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20120022910 | INTELLIGENT MANAGEMENT OF VIRTUALIZED RESOURCES FOR CLOUD DATABASE SYSTEMS - Systems and methods are disclosed to manage resources in a cloud-based computing system by generating a model of a relationship between cloud database resources and an expected profit based on cloud-server system parameters and service level agreements (SLAs) that indicates profits for different system performances, wherein the model comprises a two level optimization/control problem, wherein model receives system metrics, number of replicas, and arrival rate as the multiple input; and dynamically adjusting resource allocation among different customers based on current customer workload and the expected profit to maximize the expected profit for a cloud computing service provider. | 01-26-2012 |
Shenhong Zhu, Santa Clara, CA US
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20120246165 | SEARCH ASSISTANT SYSTEM AND METHOD - Disclosed is a system and method for presenting content in response to receiving a portion of a search query. A computing device receives, over a network from a user computer, a portion of a search query submitted by a user in a search query entry area. The computing device receives, from a search suggestion module, one or more search suggestions related to the portion of the query. The computing device transmits, to the user computer, the one or more search suggestions for display in a search suggestion region, the search suggestion region displayed differently than a search results area. The computing device transmits a search suggestion of the one or more search suggestions to a rich content module. The rich content module generates rich content related to the transmitted search suggestion. The computing device transmits, to the user computer, the rich content for display in the search suggestion region. | 09-27-2012 |
20130254685 | SEAMLESS BROWSING BETWEEN DEVICES - System and method for seamless browsing is disclosed, the system comprising a first device, a second device, and a storage unit. The first device comprises a first browser for interfacing a user with information on a network and the second device comprising a second browser for interfacing the user with information on the network. The storage unit connected to the network for storing a state of the first and the second browsers. The first and the second browser each comprising a synchronization unit that stores the current state of the corresponding browser in the storage unit and copies a state of another browser stored on the storage unit into the corresponding browser of the synchronization unit upon a request. | 09-26-2013 |
20130282682 | Method and System for Search Suggestion - Method, system, and programs for intent-based search suggestion are disclosed. A query suggestion is determined from a plurality of query suggestions in response to a user entering a query. Annotated intent information associated with the determined query suggestion is then fetched. The annotated intent information includes one or more intents with annotation information. The determined query suggestion is presented with one or more labels to the user. Each label indicates one of the one or more intents. The one or more labels are ranked based on their corresponding intents. | 10-24-2013 |
20130282702 | METHOD AND SYSTEM FOR SEARCH ASSISTANCE - Method, system, and programs for intent-based search assistance are disclosed. Intent information associated with a query entered by a user is first collected. The intent information includes one or more intents. The collected intent information is then associated with annotation information to generate annotated intent information for the query. In response to the user entering the query, a query suggestion is determined from a plurality of query suggestions. Content is then provided to the user at real-time based on the determined query suggestion and the annotated intent information for the query. | 10-24-2013 |
20130282709 | METHOD AND SYSTEM FOR QUERY SUGGESTION - Method, system, and programs for context-based query suggestion are disclosed. A user input is received first. The user input is associated with a request for query suggestion and a page identifier for identifying a page on which a user is browsing. A plurality of page aboutnesses of the page are then fetched from a database based on the received page identifier. A plurality of query suggestions are determined based on the fetched plurality of page aboutnesses. The determined plurality of query suggestions are provided to the user. | 10-24-2013 |
20130282749 | INSTANT SEARCH RESULTS WITH PAGE PREVIEWS - Methods, systems, and programming for providing search previews is disclosed. At least one input is received. At least one query suggestion is generated based on the at least one input. The at least one query suggestion is displayed in a first display area. At least one web page preview is generated based on the at least one input. The at least one web page preview is displayed in a second display area. Each web page preview is viewable and actionable. | 10-24-2013 |
20130283137 | Snapshot Refreshment for Search Results Page Preview - Methods, systems, and programming for refreshing web page URL snapshots are disclosed. A plurality of URLs is received. URLs from the plurality of URLs are selected to schedule for refreshment of snapshots corresponding to web pages associated with the URLs. A plurality of snapshots is generated, each snapshot associated with a corresponding URL of the selected URLs scheduled for refreshment. The plurality of snapshots is provided for display, wherein each snapshot is a viewable and actionable link to the corresponding URL the snapshot is associated with. | 10-24-2013 |
20130283140 | SNAPSHOT GENERATION FOR SEARCH RESULTS PAGE PREVIEW - Methods, systems, and programming for providing web page snapshots are disclosed. A URL is received. A snapshot of the web page associated with the URL is generated. A plurality of features is extracted from the snapshot. A determination is made regarding whether the snapshot is high quality based on the plurality of extracted features of the snapshot. The generated snapshot is provided as a viewable and actionable link to the URL. | 10-24-2013 |
Song Zhu, San Francisco, CA US
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20130015734 | MAGNETIC COUPLER - A magnetic coupler comprises a magnet rotor that includes a permanent magnet; a conductor rotor that includes a non-ferrous electroconductive plate; and a fan mounted on one of the magnet rotor and the conductor rotor, wherein the fan is designed to blow air into the magnetic coupler during operation. The permanent magnet of the magnet rotor is spaced by an air gap from the electroconductive plate of the conductor rotor. | 01-17-2013 |
Song-Chun Zhu, Los Angeles, CA US
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20120133664 | SYSTEM AND METHOD FOR PAINTERLY RENDERING BASED ON IMAGE PARSING - A system and method for synthesizing painterly-looking images from input images (e.g., photographs). An input image is first interactively decomposed into a hierarchical representation of its constituent components named parse tree, whose nodes correspond to regions, curves, and objects in the image, with occlusion relations. According to semantic information in the parse tree, a sequence of brush strokes is automatically prepared according a brush dictionary manually built in advance, with their parameters in geometry and appearance appropriately tuned, and blended onto the canvas to generate a painterly-looking image. | 05-31-2012 |
Sutao Zhu, Alhambra, CA US
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20130029359 | MONOCLONAL ANTIBODIES AND DIAGNOSTIC USES THEREOF - The disclosure relates to antibodies to the preferentially expressed antigen in melanoma (PRAME), and the synovial sarcoma X breakpoint 2 (SSX-2) antigens, methods of use, and diagnostic kits thereof. In exemplary embodiments, the disclosure relates to monoclonal antibodies to specific epitopes of the PRAME and SSX-2 antigens and methods of using such antibodies. | 01-31-2013 |
20150044704 | MONOCLONAL ANTIBODIES AND DIAGNOSTIC USES THEREOF - The disclosure relates to antibodies to the preferentially expressed antigen in melanoma (PRAME), and the synovial sarcoma X breakpoint 2 (SSX-2) antigens, methods of use, and diagnostic kits thereof. In exemplary embodiments, the disclosure relates to monoclonal antibodies to specific epitopes of the PRAME and SSX-2 antigens and methods of using such antibodies. | 02-12-2015 |
Theodore Zhu, Mission Viejo, CA US
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20120201076 | SPINTRONIC DEVICES WITH INTEGRATED TRANSISTORS - The semiconductor industry seeks to replace traditional volatile memory devices with improved non-volatile memory devices. The increased demand for a significantly advanced, efficient, and non-volatile data retention technique has driven the development of integrated Giant-Magneto-resistive (GMR) structures. The present teachings relates to integrated latch memory and logic devices and, in particular, concerns a spin dependent logic device that may be integrated with conventional semiconductor-based logic devices to construct high-speed non-volatile static random access memory (SRAM) cells. | 08-09-2012 |
20140337263 | ARCHITECTURE FOR IMPLEMENTING AN IMPROVED NEURAL NETWORK - Disclosed is an improved approach to implement artificial neural networks. According to some approaches, an advanced neural network is implemented using an internet-of-things methodology, in which a large number of ordinary items having RFID technology are utilized as the vast infrastructure of a neural network. | 11-13-2014 |
Weimin Zhu, Burlingame, CA US
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20120231011 | ANTI-VEGF MONOCLONAL ANTIBODY AND PHARMACEUTICAL COMPOSITION COMPRISING SAID ANTIBODY - The present invention provides an anti-VEGF monoclonal antibody, which has the variable region of heavy chain comprising the amino acid sequences of SEQ ID NO. 1, SEQ ID NO. 2 and SEQ ID NO. 3, and/or the variable region of light chain comprising the amino acid sequences of SEQ ID NO. 4, SEQ ID NO. 5 and SEQ ID NO. 6. The antibody can be produced by the cell line with the preservation number of CGMCC NO. 3233. The invention also provides the use of said antibody for the manufacture of medicaments for the treatment of a disease that is relevant to VEGF, wherein further provided are pharmaceutical composition, agents, kits and chips comprising said antibody, as well as the cell line with the preservation number of CGMCC NO. 3233. | 09-13-2012 |
Weiquan Zhu, Salt Lake City, UT US
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20120129757 | COMPOSITIONS AND METHODS FOR PROMOTING VASCULAR BARRIER FUNCTION AND TREATING PULONARY FIBROSIS - Active agents and compositions that promote barrier function or that inhibit permeability of the vascular endothelium associated with pulmonary inflammation are described. | 05-24-2012 |
Wenbo Zhu, Los Altos, CA US
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20120124219 | Full-Duplex Bi-Directional Communication Over a Remote Procedure Call Based Communications Protocol, and Applications Thereof - Systems and methods for reducing the cost but increasing the performance caused in streaming data between a client and a server are described herein. Embodiments of the present invention relate to reducing the cost but increasing the performance by the traditional data streaming where two TCP connections, one for each direction of traffic is used. Further embodiments allow a server in communication with one or more clients using a RPC based communication protocol to bi-directional stream not on two TCP connections but a single TCP connection. In one embodiment, this is achieved, by transmitting from the client to the server an initial handshake. If the server receives the handshake, then the client streams a request stream to the server and the server streams a response stream to the client simultaneously over the same single TCP connection establishing full-duplex streaming. | 05-17-2012 |
20140297731 | Full-Duplex Bi-Directional Communication Over a Remote Procedure Call Based Communications Protocol, And Applications Thereof - Systems and methods for reducing the cost but increasing the performance caused in streaming data between a client and a server are described herein. Embodiments of the present invention relate to reducing the cost but increasing the performance by the traditional data streaming where two TCP connections, one for each direction of traffic is used. Further embodiments allow a server in communication with one or more clients using a RPC based communication protocol to bi-directional stream not on two TCP connections but a single TCP connection. In one embodiment, this is achieved by transmitting from the client to the server an initial handshake. If the server receives the handshake, then the client streams a request stream to the server and the server streams a response stream to the client simultaneously over the same single TCP connection establishing full-duplex streaming. | 10-02-2014 |
Wenyong Zhu, Campbell, CA US
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20130148058 | Display with Dual-Edge Light-Emitting-Diode Backlight - An electronic device may have a liquid crystal display with backlight structures. The backlight structures may produce backlight that passes through display layers in the display. The display layers may include color filter elements, a liquid crystal layer, and a thin-film transistor layer. The backlight structures may have a light guide plate with opposing first and second edges. The light guide plate and other display layers may be assembled within support structures such as a metal chassis and a plastic chassis. A first strip of light-emitting diodes may be attached to the first edge of the light guide plate in a position that is floating with respect to the metal chassis. A second strip of light-emitting diodes may be attached to the second edge of the light guide plate in a position that is fixed with respect to the metal chassis. | 06-13-2013 |
20130242600 | Backlight Structures and Backlight Assemblies for Electronic Device Displays - An electronic device may have a liquid crystal display with backlight structures. The backlight structures may produce backlight that passes through the display layers in the display. The display layers may include a layer of liquid crystal material interposed between a color filter layer and a thin-film transistor layer. The backlight structures may include a light guide plate. A plurality of light-emitting diodes mounted on a flexible printed circuit may be coupled to an edge of the light guide plate. The flexible printed circuit may be curled into a spring element to bias the light-emitting diodes against the edge of the light guide plate. A plurality of gaps may be formed in the flexible printed circuit and may be used to separate and mechanically decouple adjacent light-emitting diodes. Individual light-emitting diodes may independently register to the light guide plate to maximize optical efficiency in the display. | 09-19-2013 |
20140055719 | Display with Reduced Border - An electronic device may be provided with a display such as a liquid crystal display having upper and lower polarizer layers, a color filter layer, a liquid crystal layer, and a thin-film transistor layer. The display may have backlight structures that include a light guide plate, a reflector, and optical films. An opaque masking layer may be formed in a strip that runs along a peripheral edge of the lower polarizer in the display. The lower polarizer and the optical films may be separated by an air gap. The uppermost optical film may be a brightness enhancing film. The lower polarizer may be a matte polarizer layer, a polarizer film attached to an achromatic polarizing compensating film, or a matte polarizer that is attached to an achromatic polarizing compensating film coated with a matte coating. | 02-27-2014 |
20140211505 | Backlight Structures and Backlight Assemblies for Electronic Device Displays - An electronic device may have a liquid crystal display with backlight structures. The backlight structures may produce backlight that passes through the display layers in the display. The display layers may include a layer of liquid crystal material interposed between a color filter layer and a thin-film transistor layer. The backlight structures may include a light guide plate. A plurality of light-emitting diodes mounted on a flexible printed circuit may be coupled to an edge of the light guide plate. The flexible printed circuit may be curled into a spring element to bias the light-emitting diodes against the edge of the light guide plate. A plurality of gaps may be formed in the flexible printed circuit and may be used to separate and mechanically decouple adjacent light-emitting diodes. Individual light-emitting diodes may independently register to the light guide plate to maximize optical efficiency in the display. | 07-31-2014 |
Xiang Zhu, Santa Cruz, CA US
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20130071028 | System and Method for Estimating Spatially Varying Defocus Blur in a Digital Image - An image editing application (or a blur classification module thereof) may automatically estimate a coherent defocus blur map from a single input image. The application may represent the blur spectrum as a differentiable function of radius r, and the optimal radius may be estimated by optimizing the likelihood function through a gradient descent algorithm. The application may generate the spectrum function over r through polynomial-based fitting. After fitting, the application may generate look-up tables to store values for the spectrum and for its first and second order derivatives, respectively. The use of these tables in the likelihood optimization process may significantly reduce the computational costs of a given blur estimation exercise. The application may minimize an energy function that includes a data term, a smoothness term, and a smoothness parameter that is adaptive to local image content. The output blur map may be used for image object depth estimation. | 03-21-2013 |
Xiang-Rong Zhu US
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20120285631 | Pull Cord Mechanism for a Window Shade - A pull cord mechanism for a window shade includes a frame ( | 11-15-2012 |
Xiaobing Zhu, Chesterfield, MO US
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20130228633 | Systems and Methods for Power Stealing - A thermostat includes a power stealing circuit selectively configured to provide power to the thermostat and to circuit(s) ancillary to the thermostat from power source(s) external to the thermostat, without requiring a common or neutral connection between the thermostat and the power source(s). Exemplary embodiments also are disclosed of a climate control system that includes such a thermostat. This thermostat can power-steal off of existing load wires (e.g., a W and/or Y terminal, etc.) and can provide power for a continuous backlight and/or other device (e.g., a remote sensor and/or low-power transceiver, etc.). | 09-05-2013 |
Xiaodong Zhu, San Francisco, CA US
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20120039915 | GLIOBLASTOMA MULTIFORME-REACTIVE ANTIBODIES AND METHODS OF USE THEREOF - The present disclosure is generally related to antibodies that bind specifically to glioblastoma multiforme (GBM) cells. In particular, the present disclosure provides compositions comprising human single chain or full-length antibodies that bind tumor cells. Additionally the present disclosure provides methods of using the anti-GBM antibodies. | 02-16-2012 |
Xiaoqing Zhu, Mountain View, CA US
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20120047279 | Media-Aware and TCP-Compatible Bandwidth Sharing for Video Streaming - Media-aware and TCP-compatible bandwidth sharing may be provided. In various embodiments, a network node may periodically update a virtual congestion level for a transmission stream in a network. The transmission stream may comprise at least one video stream and at least one data stream. The network node may then calculate, based at least in part on the virtual congestion level, a random packet marking probability or a random packet drop probability. In turn, the network node may either drop or mark transmission packets according to the calculated marking and dropping probability. The network node may further calculate an optimal video transmission rate for the at least one video stream and adjust a video transmission rate for the at least one video stream accordingly. Rate-distortions parameters for the at least one video stream may influence the optimal video transmission rate calculation for the at least one video stream. | 02-23-2012 |
20120137016 | DISTORTION-AWARE MULTIHOMED SCALABLE VIDEO STREAMING TO MULTIPLE CLIENTS - The described system and method provide joint rate control and scalable stream adaptation for multiple clients concurrently competing for the same access networks. For each such client, an optimization problem is constructed and solved to determine the streaming rate over each access network, the video packets to be transmitted, and the access network over which each video packet is sent. The rate control and stream adaptation problem is constructed as an integer program in an embodiment of the invention, with an objective to minimize a cost function of the expected video distortion. Randomized packet scheduling is accounted for in an embodiment of the invention by relaxing the integer program into real-valued optimization programs and deriving convex programming approximations. | 05-31-2012 |
20140215491 | SYSTEM AND METHOD FOR INTERNAL NETWORKING, DATA OPTIMIZATION AND DYNAMIC FREQUENCY SELECTION IN A VEHICULAR ENVIRONMENT - A system includes an on-board unit (OBU) in communication with an internal subsystem in a vehicle on at least one Ethernet network and a node on a wireless network. A method in one embodiment includes receiving a message on the Ethernet network in the vehicle, encapsulating the message to facilitate translation to Ethernet protocol if the message is not in Ethernet protocol, and transmitting the message in Ethernet protocol to its destination. Certain embodiments include optimizing data transmission over the wireless network using redundancy caches, dictionaries, object contexts databases, speech templates and protocol header templates, and cross layer optimization of data flow from a receiver to a sender over a TCP connection. Certain embodiments also include dynamically identifying and selecting an operating frequency with least interference for data transmission over the wireless network. | 07-31-2014 |
20140303807 | SYSTEM AND METHOD FOR REAL-TIME SYNTHESIS AND PERFORMANCE ENHANCEMENT OF AUDIO/VIDEO DATA, NOISE CANCELLATION, AND GESTURE BASED USER INTERFACES IN A VEHICULAR ENVIRONMENT - A method includes establishing communication channels between an on-board unit (OBU) of a vehicle and a plurality of nodes, tagging each of a plurality of data from the plurality of nodes with a priority level, storing the plurality of data in a priority queue according to respective priority levels, selecting a medium to present a first data of the plurality of data to a user, and presenting the first data to the user via the medium. In the method, the plurality of nodes includes a remote node and an in-vehicle device. Another method includes receiving a data from a remote node, generating a plurality of data streams from the data and transmitting the plurality of data streams across a plurality of wireless interfaces. Another method includes enhancing audio signals from a plurality of microphones and speakers. Yet another method includes various gesture based user interfaces coupled to the OBU. | 10-09-2014 |
20150029987 | SYSTEM AND METHOD FOR WIRELESS INTERFACE SELECTION AND FOR COMMUNICATION AND ACCESS CONTROL OF SUBSYSTEMS, DEVICES, AND DATA IN A VEHICULAR ENVIRONMENT - A method in one embodiment includes intercepting a message in an on-board unit (OBU) of a vehicular network environment between a source and a receiver in the vehicular network environment, verifying the message is sent from the source, verifying the message is not altered, evaluating a set of source flow control policies associated with the source, and blocking the message if the set of source flow control policies indicate the message is not permitted. In specific embodiments, the message is not permitted if a level of access assigned to the source in the set of source flow control policies does not match a level of access tagged on the message. In further embodiments, the method includes evaluating a set of receiver flow control policies associated with the receiver, and blocking the message if the set of receiver flow control policies indicates the message is not permitted. | 01-29-2015 |
Xuanang Zhu, Nashua, NH US
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20110316646 | SANDWICH STRUCTURE FOR DIRECTIONAL COUPLER - A sandwich strip coupled coupler implemented in a multi-layer substrate, such as a multi-layer printed circuit board. In one example, the sandwich strip coupled coupler includes a main arm having a first main arm section and a second main arm section disposed above the first main arm section, the first and second main arm sections being electrically connected together, and a coupled arm disposed between the first and second main arm sections, the first main arm section, the coupled arm and the second main arm section forming a sandwich structure. | 12-29-2011 |
20120032735 | REDUCING COUPLING COEFFICIENT VARIATION BY USING CAPACITORS - A coupler is presented that has high-directivity and low coupling coefficient variation. The coupler includes a first trace associated with a first port and a second port. The first port is configured substantially as an input port and the second port is configured substantially as an output port. The coupler further includes a second trace associated with a third port and a fourth port. The third port is configured substantially as a coupled port and the fourth port is configured substantially as an isolated port. In addition, the coupler includes a first capacitor configured to introduce a discontinuity to induce a mismatch in the coupler. | 02-09-2012 |
20120038433 | REDUCING COUPLING COEFFICIENT VARIATION BY USING ANGLED CONNECTING TRACES - A coupler is presented that has high-directivity and low coupling coefficient variation. The coupler includes a first trace associated with a first port and a second port. The first trace includes a first main arm, a first connecting trace connecting the first main arm to the second port, and a non-zero angle between the first main arm and the first connecting trace. Further, the coupler includes a second trace associated with a third port and a fourth port. The second trace includes a second main arm. | 02-16-2012 |
20120038436 | REDUCING COUPLING COEFFICIENT VARIATION USING INTENDED WIDTH MISMATCH - A coupler is presented that has high-directivity and low coupling coefficient variation. The coupler includes a first trace with a first edge substantially parallel to a second edge and substantially equal in length to the second edge. The first trace includes a third edge substantially parallel to a fourth edge. The fourth edge is divided into three segments. The outer segments are a first distance from the third edge. The middle segment is a second distance from the third edge. Further, the coupler includes a second trace, which includes a first edge substantially parallel to a second edge and substantially equal in length to the second edge. The second trace includes a third edge substantially parallel to a fourth edge. The fourth edge is divided into three segments. The outer segments are a first distance from the third edge. The middle segment is a second distance from the third edge. | 02-16-2012 |
Yanan Zhu, Navato, CA US
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20130089928 | Serum-Free Chemically Defined Cell Culture Medium - Embodiments of chemically defined cell culture media containing nutrients and growth factors free of any serum for culturing cells such as mesenchymal stem cells and methods of using embodiments of the cell culture medium for expanding cell populations such as mesenchymal stem cells while maintaining a pluripotent phenotype and methods of inducing chondrogenesis and osteogenesis of mesenchymal stem cells by admixing differentiation factors into embodiments of the cell culture medium. | 04-11-2013 |
Yongbing Zhu US
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20110259723 | SWITCH STRUCTURE FOR A POWER TOOL - The present application provides an improved switch structure for a power tool, having an outer cover, a transfer switch arranged in the outer cover, and a first button and a second button arranged on the outer cover and respectively acting on a first end and a second end of a seesaw of the transfer switch. It may also have a retaining device to keep the first button and the second button respectively jointed with the first end and the second end of the seesaw. Utilizing this arrangement of the retaining device, the button and the electric transfer switch are kept in a jointed state so that the switch does not have a loose feeling to a user which can negatively affect operation. | 10-27-2011 |
Yongfei Zhu, Nashua, NH US
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20120154069 | METHODS FOR TUNING AN ADAPTIVE IMPEDANCE MATCHING NETWORK WITH A LOOK-UP TABLE - Methods for generating a look-up table relating a plurality of complex reflection coefficients to a plurality of matched states for a tunable matching network. Typical steps include measuring a plurality of complex reflection coefficients resulting from a plurality of impedance loads while the tunable matching network is in a predetermined state, determining a plurality of matched states for the plurality of impedance loads, with a matched state determined for each of the plurality of impedance loads and providing the determined matched states as a look-up table. A further step is interpolating the measured complex reflection coefficients and the determined matching states into a set of complex reflection coefficients with predetermined step sizes. | 06-21-2012 |
20130147681 | METHODS FOR TUNING AN ADAPTIVE IMPEDANCE MATCHING NETWORK WITH A LOOK-UP TABLE - Methods for generating a look-up table relating a plurality of complex reflection coefficients to a plurality of matched states for a tunable matching network. Typical steps include measuring a plurality of complex reflection coefficients resulting from a plurality of impedance loads while the tunable matching network is in a predetermined state, determining a plurality of matched states for the plurality of impedance loads, with a matched state determined for each of the plurality of impedance loads and providing the determined matched states as a look-up table. A further step is interpolating the measured complex reflection coefficients and the determined matching states into a set of complex reflection coefficients with predetermined step sizes. | 06-13-2013 |
20130187727 | METHODS FOR TUNING AN ADAPTIVE IMPEDANCE MATCHING NETWORK WITH A LOOK-UP TABLE - Methods for generating a look-up table relating a plurality of complex reflection coefficients to a plurality of matched states for a tunable matching network. Typical steps include measuring a plurality of complex reflection coefficients resulting from a plurality of impedance loads while the tunable matching network is in a predetermined state, determining a plurality of matched states for the plurality of impedance loads, with a matched state determined for each of the plurality of impedance loads and providing the determined matched states as a look-up table. A further step is interpolating the measured complex reflection coefficients and the determined matching states into a set of complex reflection coefficients with predetermined step sizes. | 07-25-2013 |
Yuanbo Zhu, Milpitas, CA US
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20130073552 | Data Center Capability Summarization - A method for summarizing capabilities in a hierarchically arranged data center includes receiving capabilities information, wherein the capabilities information is representative of capabilities of respective nodes at a first hierarchical level in the hierarchically arranged data center, clustering nodes based on groups of capabilities information, generating a histogram that represents individual node clusters, and sending the histogram to a next higher level in the hierarchically arranged data center. Relative rankings of capabilities may be used to order a sequence of clustering operations. | 03-21-2013 |
Yuntian T. Zhu, Los Alamos, NM US
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20080196801 | Preparation of nanostructured materials having improved ductility - A method for preparing a nanostructured aluminum alloy involves heating an aluminum alloy workpiece at temperature sufficient to produce a single phase coarse grained aluminum alloy, then refining the grain size of the workpiece at a temperature at or below room temperature, and then aging the workpiece to precipitate second phase particles in the nanosized grains of the workpiece that increase the ductility without decreasing the strength of the workpiece. | 08-21-2008 |
20100297441 | Preparation of fibers from a supported array of nanotubes - Fibers are spun from a supported array of nanotubes. Fibers are spun using a spinning shaft with, for example, a hook shaped end that contacts the supported nanotubes and twists some of them around each other to begin the fiber. As the twisted nanotubes detach from the support, the shaft moves away from and along the supported array in a controlled direction and at a controlled speed as it spins to twist and detach additional nanotubes from the support and extend the length of the fiber. If the array is pretreated with a dilute polymer solution, excess solution is squeezed out of the growing fiber during spinning, and the polymer may be cured at elevated temperature to provide a strong nanotube composite fiber. | 11-25-2010 |
Zepei Zhu US
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20100258993 | METHOD AND DEVICE FOR RESTRAINING MOVEMENT OF CONTINUOUSLY TRAVELING GLASS SHEET - A sheet restrainer is used to restrain movement of continuously traveling glass sheet and includes arms on either side of the glass sheet. A driving device coupled to the arms moves the arms from a retracted position in which the arms are withdrawn from the glass sheet to an engaged position in which the arms are near the glass sheet and in alignment with each other. Rollers are connected to the arms and contact the glass sheet in the engaged position. A damping device applies an adjustable damping force to at least one of the arms dampening movement of the arm in the engaged position thereby restraining movement of the sheet. In a method of operation, the damping devices restrain angular and/or lateral movement of the sheet by transmitting movement of the sheet against the rollers into a resistive damping force of the damping devices. | 10-14-2010 |
Zepei Zhu, Corning, NY US
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20130134198 | METHODS AND APPARATUS FOR MANAGING STRESS IN GLASS RIBBONS - A device for engaging and tensioning a glass ribbon includes a center frame member, and first and second outer frame members connected thereto. The first outer frame member includes a suction cup that engages an edge area of the glass ribbon and an actuator for moving the suction cup of the first outer frame member. The second outer frame member includes a suction cup that engages an opposite edge area of the glass ribbon and an actuator for moving the suction cup of the second outer frame member. The actuators of the first and second outer frame members moves the suction cups of the respective frame members in directions away from each other. | 05-30-2013 |
20140373572 | GLASS RIBBON ENGAGEMENT SYSTEM WHICH INCLUDES A ROBOT TOOLING DEVICE AND A GUIDANCE DEVICE - A glass ribbon engagement system is described herein that includes a robot tooling device with suction cups configured to engage a first side of a glass ribbon, and a guidance device with one or more devices (e.g., air nozzles, cylinder-wheel units) which are configured to apply one or more local forces to a second side of the glass ribbon to shift the glass ribbon towards the suction cups to assist the suction cups in engaging and securing the first side of the glass ribbon. | 12-25-2014 |
Zhengtao Zhu, Rapid City, SD US
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20100289124 | Printable Semiconductor Structures and Related Methods of Making and Assembling - The present invention provides a high yield pathway for the fabrication, transfer and assembly of high quality printable semiconductor elements having selected physical dimensions, shapes, compositions and spatial orientations. The compositions and methods of the present invention provide high precision registered transfer and integration of arrays of microsized and/or nanosized semiconductor structures onto substrates, including large area substrates and/or flexible substrates. In addition, the present invention provides methods of making printable semiconductor elements from low cost bulk materials, such as bulk silicon wafers, and smart-materials processing strategies that enable a versatile and commercially attractive printing-based fabrication platform for making a broad range of functional semiconductor devices. | 11-18-2010 |
20120083099 | Printable Semiconductor Structures and Related Methods of Making and Assembling - The present invention provides a high yield pathway for the fabrication, transfer and assembly of high quality printable semiconductor elements having selected physical dimensions, shapes, compositions and spatial orientations. The compositions and methods of the present invention provide high precision registered transfer and integration of arrays of microsized and/or nanosized semiconductor structures onto substrates, including large area substrates and/or flexible substrates. In addition, the present invention provides methods of making printable semiconductor elements from low cost bulk materials, such as bulk silicon wafers, and smart-materials processing strategies that enable a versatile and commercially attractive printing-based fabrication platform for making a broad range of functional semiconductor devices. | 04-05-2012 |
20120315815 | Mechanically Resilient Titanium Carbide (TIC) Nano-Fibrous Felts Consisting of Continuous Nanofibers or Nano-Ribbons with TIC Crystallites Embedded in Carbon Matrix Prepared via Electrospining Followed by Carbothermal Reduction - A method of synthesizing mechanically resilient titanium carbide (TiC) nano-fibrous felts comprising continuous nanofibers or nano-ribbons with TiC crystallites embedded in carbon matrix, comprising: (a) electrospinning a spin dope for making precursor nanofibers with diameters less than 0.5 μm; (b) overlaying the nanofibers to produce a nano-fibrous mat (felt); and then (c) heating the nano-felts first at a low temperature, and then at a high temperature for making electrospun continuous nanofibers or nano-ribbons with TiC crystallites embedded in carbon matrix; and (d) chlorinating the above electrospun nano-felts at an elevated temperature to remove titanium for producing carbon-derived-carbon (CDC) nano-fibrous felt with high specific surface areas. | 12-13-2012 |
20120327608 | Controlled Buckling Structures in Semiconductor Interconnects and Nanomembranes for Stretchable Electronics - In an aspect, the present invention provides stretchable, and optionally printable, components such as semiconductors and electronic circuits capable of providing good performance when stretched, compressed, flexed or otherwise deformed, and related methods of making or tuning such stretchable components. Stretchable semiconductors and electronic circuits preferred for some applications are flexible, in addition to being stretchable, and thus are capable of significant elongation, flexing, bending or other deformation along one or more axes. Further, stretchable semiconductors and electronic circuits of the present invention are adapted to a wide range of device configurations to provide fully flexible electronic and optoelectronic devices. | 12-27-2012 |
20140191236 | Methods and Devices for Fabricating and Assembling Printable Semiconductor Elements - The invention provides methods and devices for fabricating printable semiconductor elements and assembling printable semiconductor elements onto substrate surfaces. Methods, devices and device components of the present invention are capable of generating a wide range of flexible electronic and optoelectronic devices and arrays of devices on substrates comprising polymeric materials. The present invention also provides stretchable semiconductor structures and stretchable electronic devices capable of good performance in stretched configurations. | 07-10-2014 |
20140374872 | Controlled Buckling Structures in Semiconductor Interconnects and Nanomembranes for Stretchable Electronics - In an aspect, the present invention provides stretchable, and optionally printable, components such as semiconductors and electronic circuits capable of providing good performance when stretched, compressed, flexed or otherwise deformed, and related methods of making or tuning such stretchable components. Stretchable semiconductors and electronic circuits preferred for some applications are flexible, in addition to being stretchable, and thus are capable of significant elongation, flexing, bending or other deformation along one or more axes. Further, stretchable semiconductors and electronic circuits of the present invention are adapted to a wide range of device configurations to provide fully flexible electronic and optoelectronic devices. | 12-25-2014 |
Zhidong Zhu, Kingsport, TN US
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20120149947 | PROCESS FOR THE PREPARATION OF 2,2,4,4-TETRAALKYLCYCLOBUTANE-1,3-DIOLS - Disclosed is a process for the preparation of a 2,2,4,4-tetraalkylcyclobutane-1,3-diol by hydrogenation of the corresponding 2,2,4,4-tetraalkylcyclobutane-1,3-dione in the vapor phase in the presence of a supported catalyst. The process is useful for the preparation of 2,2,4,4-tetramethylcyclobutane-1,3-diol from 2,2,4,4-tetramethylcyclobutane-1,3-dione. The process can produce a 2,2,4,4-tetraalkylcyclobutane-1,3-diol product having a cis:trans isomer ratio of 1:1 or greater. | 06-14-2012 |