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Jian Wang
Jian Wang, Shizuoka-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20100068622 | Electrode Binder Compositions and Electrodes for Lithium Ion Batteries and Electric Double Layer Capacitors - An electrode binder composition comprising at least one metal chelate compound and at least one fluoropolymer. The binder composition used in a battery electrode improves the cohesion of the powdered active electrode material as well as the adhesion strength between the active material layer and the metallic current collector. The invention further relates to battery electrodes containing the binder composition for lithium ion secondary batteries and electric double layer capacitors. | 03-18-2010 |
| 20110094826 | COMPOSITE LAMINATE FOR A THERMAL AND ACOUSTIC INSULATION BLANKET - This invention is directed to a composite laminate comprising in order (a) a flame retardant polymeric moisture barrier (b) an inorganic platelet layer and (c) a flame retardant thermoplastic film layer The invention is also directed to a thermal insulation and acoustic blanket comprising a core of fibrous material or foam surrounded by the above composite laminate wherein the thermoplastic film layer of the composite laminate contacts and encapsulates the core. | 04-28-2011 |
Jian Wang, Sunnyvale, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20080205786 | Method and system for filtering images in video coding - A method, system and computer program product for filtering an image is disclosed. The image includes a plurality of pixels. A difference value between a pixel parameter of a pixel and the pixel parameter of one or more neighboring pixels is determined. Each pixel is then classified into a category based on the difference value. A standard deviation value of a Gaussian filter for each pixel is calculated based on the category. A window size for Gaussian filtering the pixel is estimated using the standard deviation value. Each pixel is then filtered using the standard deviation value and the window size. | 08-28-2008 |
| 20080247466 | Method and system for skip mode detection - A method for detecting a skip mode during encoding of a video sequence is provided. The video sequence includes a plurality of video frames, wherein each of the plurality of video frames includes a plurality of macroblocks. Each of the plurality of macroblocks includes a plurality of pixels. The method includes calculating a motion vector for a macroblock selected from the plurality of macroblocks, comparing the calculated motion vector of the macroblock with a predetermined skip motion vector of the macroblock, calculating a sum of absolute differences value for the skip motion vector of the macroblock, and selecting a skip mode for the macroblock. The skip mode is selected based on the calculated sum of absolute differences value and a predetermined threshold, wherein the predetermined threshold is based on a quantization parameter value of the macroblock. | 10-09-2008 |
| 20080279279 | Content adaptive motion compensated temporal filter for video pre-processing - A method of processing a video sequence is provided. The video sequence includes a plurality of video frames, wherein each of the plurality of video frames includes a plurality of macroblocks. Further, each of the plurality of macroblocks includes a plurality of pixels. The method includes determining energy values for pixels in a first macroblock and a second macroblock, determining a respective attenuation factor for each of the plurality of pixels in the first macroblock and determining a modified intensity value for each of the plurality of pixels in the first macroblock based on the respective attenuation factor for each of the plurality of pixels in the first macroblock, a respective intensity value of each of the plurality of pixels in the first macroblock and a mean intensity value of the first macroblock. | 11-13-2008 |
| 20110097010 | Method and system for reducing noise in images in video coding - A method, system and computer program product for filtering noise from an image is disclosed. The image includes a plurality of pixels. A category for each of the plurality of pixels in the image is determined. Thereafter, a filter value for each of the plurality of pixels is determined based on the category of each of the plurality of pixel. Finally each of the plurality of pixels is modified based on the filter value of each of the plurality of pixels. | 04-28-2011 |
Jian Wang, San Diego, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20110098309 | METHODS OF INHIBITING THE FORMATION OF AMYLOID-BETA DIFFUSABLE LIGANDS USING ACYLHYDRAZIDE COMPOUNDS - Disclosed are methods of inhibiting, regulating, and/or modulating the formation of soluble, globular, non-fibrillar, neurotoxic amyloid β1-42 oligomers from amyloid β1-42 monomers using acylhydrazide compounds. Also disclosed are methods of treating a patient suffering from diseases associated with the formation of soluble, globular, non-fibrillar, neurotoxic amyloid β1-42 oligomers using acylhydrazide compounds. | 04-28-2011 |
Jian Wang, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20110050616 | INFORMATION-PROCESSING APPARATUS AND PROGRAMS USED IN INFORMATION-PROCESSING APPARATUS - An information-processing apparatus according to an embodiment of the present invention allows the user to select one of a plurality of input operation modes of the absolute coordinate input unit. One of the input operation modes is a specific mode allowing a display range to be moved to a desired position in a state where the highest resolution of a display unit integrated with the absolute coordinate input unit is lower than the resolution of an entire screen. The information-processing apparatus has a configuration in which, when an operation face of the absolute coordinate input unit is touched to carry out a drag operation in this specific mode, the distance of a movement made in the drag operation is detected, and the position of the display range is then changed by moving the display range by the detected distance. | 03-03-2011 |
| 20110267276 | INFORMATION PROCESSING APPARATUS AND PROCESSING PROGRAM IN INFORMATION PROCESSING APPARATUS - The present invention provides an information processing apparatus including: a keyboard that has a plurality of operating keys and is foldable via a hinge part, the keyboard being set in a closed state in which the operating keys are closed and in an opened state in which the operating keys are opened; and an apparatus main unit that is connected with the keyboard and performs a process corresponding to an operation of the operating keys on the keyboard. The closed state and the opened state of the keyboard are detected, and operation of one of the apparatus main unit and the keyboard is controlled according to a detection result. | 11-03-2011 |
Jian Wang, Rosharon, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20100087606 | HIGH PRESSURE LOW DENSITY POLYETHYLENE RESINS WITH IMPROVED OPTICAL PROPERTIES PRODUCED THROUGH USE OF HIGHLY ACTIVE CHAIN TRANSFER AGENTS - Disclosed is an ethylene-based polymer with a density from about 0.90 to about 0.94 in grams per cubic centimeter, with a molecular weight distribution (M | 04-08-2010 |
| 20110009514 | Silane-Coupled Propylene-Based Polymer and Method - The present disclosure provides propylene-based polymers which exhibit a strain hardening distribution factor that is less than zero and/or a strain hardening factor greater than 1.5. The propylene-based polymers are rheology-modified by way of silane coupling to improve melt strength. | 01-13-2011 |
| 20110178253 | HIGH PRESSURE LOW DENSITY POLYETHYLENE RESINS WITH IMPROVED OPTICAL PROPERTIES PRODUCED THROUGH USE OF HIGHLY ACTIVE CHAIN TRANSFER AGENTS - Disclosed is an ethylene-based polymer with a density from about 0.90 to about 0.94 in grams per cubic centimeter, with a molecular weight distribution (M | 07-21-2011 |
| 20120095158 | ETHYLENIC POLYMER AND ITS USE - New ethylene polymers having low levels of long chain branching are disclosed. Films and film layers made form these polymers have good hot tack strength over a wide range of temperatures, making them good materials for packaging applications. | 04-19-2012 |
Jian Wang, Dallas, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20100319078 | Stem Cells Modified to Facilitate Threonine Catabolism - A mammalian cell comprising a recombinant, functional L-threonine 3-dehydrogenase (EC 1.1.1.103; TDH) gene, methods of making, and methods of use. | 12-16-2010 |
Jian Wang, Newton, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20090176763 | Azaindoles useful as inhibitors of JAK and other protein kinases - The present invention relates to inhibitors of protein kinases. The invention also provides pharmaceutical compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various disorders. | 07-09-2009 |
| 20100160287 | COMPOUNDS USEFUL AS INHIBITORS OF JANUS KINASES - The present invention relates to compounds useful as inhibitors of protein kinases, particularly of JAK family kinases. The invention also provides pharmaceutically acceptable compositions comprising said compounds and methods of using the compositions in the treatment of various disease, conditions, or disorders. | 06-24-2010 |
| 20110172238 | BENZIMIDAZOLE ANALOGUES FOR THE TREATMENT OR PREVENTION OF FLAVIVIRUS INFECTIONS - Compounds represented by formula I: | 07-14-2011 |
| 20120040950 | ISOINDOLINONE INHIBITORS OF PHOSPHATIDYLINOSITOL 3-KINASE - The present invention relates to compounds useful as inhibitors of PI3K, particularly of PI3Kγ. The invention also provides pharmaceutically acceptable compositions comprising said compounds and methods of using the compositions in the treatment of various disease, conditions, or disorders. | 02-16-2012 |
Jian Wang, Shenzhen CN
| Patent application number | Description | Published |
|---|---|---|
| 20100199315 | Method, system and apparatus for hiding programs - The present invention discloses a method, a system and an apparatus for hiding programs. With the technology solution, which involves obtaining a sub-EPG identifier, receiving a total EPG, which contains sub-EPG identifiers and sub-EPGs each of which corresponds to one of the sub-EPG identifiers and which is transmitted by a central front end, searching the received total EPG for a sub-EPG corresponding to the obtained sub-EPG identifier and hiding programs based on the found sub-EPG. With technology solution, the program hiding is realized, and the regional program hiding and the programs hiding from particular subscribers may be realized. | 08-05-2010 |
| 20110117905 | LTE RRC connection re-establishment requesting method, cause value setting method and terminal - The present invention discloses a method for requesting LTE RRC connection re-establishment and setting cause values as well as a terminal, and the connection re-establishment request method includes: an LTE terminal determines, according to the occurred scenario, which one of the following four types is the failure reason: radio resource failure, handoff failure, bottom layer error or UE-related error; and the LTE terminal initiates an RRC connection re-establishment request to the network side, wherein the RRC connection re-establishment request includes the failure cause value indicating the failure reason. The present invention can make the network side obtain the reason why the UE initiates the RRC re-establishment from RRC connection re-establishment request message, so as to take different subsequent operations with respect to these different failure reasons. | 05-19-2011 |
| 20110286416 | USER EQUIPMENT AND METHOD OF USER EQUIPMENT FOR RECEIVING DOWNLINK DATA - The present invention discloses a UE (User Equipment) and a method of the UE for receiving downlink data to avoid the occurrence of mistakes when the UE receives the downlink data. The method comprises the following steps: during the reestablishment, in the process of transmitting Service Data Units (SDU) to a Packet Data Convergence Protocol (PDCP) layer entity from a Radio Link Control (RLC) layer entity in the UE, if the PDCP entity judges that the PDCP Sequence Number (SN) of the received PDCP Protocol Data Unit (PDU) which includes the SDU satisfies the report condition, the PDCP PDU is received and the SDU included in the PDCP PDU is submitted to the upper layer entity, wherein the report condition is: PDCP SN=(Last_Submitted_PDCP_RX_SN+1)%(Maximum_PDCP_SN+1). | 11-24-2011 |
| 20110288845 | CONSTRUCTION METHOD AND SYSTEM OF FRAGMENTS ASSEMBLING SCAFFOLD, AND GENOME SEQUENCING DEVICE - The present invention relates to gene engineering filed, and provides a genome sequencing device, construction method of fragments assembling scaffold and system thereof. The method comprises the following steps: mapping the double-barreled data obtained through sequencing to contigs; calculating the mean length between contigs based on multiple pairs of double-barreled data mapped to contigs, which is taken as the gap size between contigs; constructing scaffold based on gap size between contigs and the double-barreled relation between contigs; and obtaining complete scaffold graph. Since the mean length between contigs is calculated from multiple pairs of double-barreled data and is taken as the gap size between contigs, the estimation precision of gap size between contigs is improved greatly. It can be used for genome sequencing including short sequencing read length to finish task of assembling sequencing fragments. | 11-24-2011 |
| 20110295784 | ERROR CORRECTING METHOD OF TEST SEQUENCE, CORRESPONDING SYSTEM AND GENE ASSEMBLY EQUIPMENT - The present invention provides an error correcting method of test sequence, which involves receiving test sequences, configuring high frequency short string list based on a preset high frequency threshold value, traversing each received test sequence, searching an area with the largest number of continuous high frequency short strings on each test sequence in combination with high frequency short string list, configuring whole left sequence and/or right sequence of high frequency short strings at left side and/or right side of searched area according to corresponding received test sequence and high frequency short string list, and constituting corresponding test sequence according to configured left and/or right sequence and searched area. The present invention also provides corresponding error correcting system of test sequence and gene assembly equipment. | 12-01-2011 |
Jian Wang, Shanghai CN
| Patent application number | Description | Published |
|---|---|---|
| 20090109238 | METHOD FOR ADJUSTING COLOR VALUES OF PIXELS - A method for adjusting color values of a video signal. The video signal includes a first frame and a second frame prior to the first frame. The method includes steps of: determining a motion-level value of a first pixel in the first frame according to color values of the first pixel and a second pixel in the second frame; performing a first filtering operation to obtain an adjusted color value of the first pixel if the motion-level value is smaller than a first threshold; performing a second filtering operation to obtain the adjusted color value of the first pixel if the motion-level value is greater than a first threshold; and performing a third filtering operation to obtain the adjusted color value of the first pixel if the motion-level value lies between the first threshold and the second threshold. | 04-30-2009 |
| 20100105344 | METHOD AND APPARATUS FOR BIASING A MIXER - A method and apparatus for mixing an input signal in a communications system. The apparatus includes an in-phase mixer, a quadrature mixer, and bias circuits. The in-phase mixer mixes the input signal with an in-phase local oscillator signal. The quadrature mixer mixes the input signal with a quadrature local oscillator signal. The quadrature local oscillator signal is approximately 90° out of phase with the in-phase local oscillator signal. The bias circuits provide DC bias to the in-phase mixer and to the quadrature mixer to balance their outputs. | 04-29-2010 |
| 20100109564 | ADJUSTABLE COLOR ILLUMINATION SOURCE - An adjustable adjustable color illumination source comprises: a first color channel including at least first and second sub-channels independently selectively switchable on or off to generate illumination of a first color with at least three different selectable intensity levels not including zero intensity; a second color channel including at least first and second sub-channels independently selectively switchable on or off to generate illumination of a second color with at least three different selectable intensity levels not including zero intensity; a third color channel including at least first and second sub-channels independently selectively switchable on or off to generate illumination of a third color with at least three different selectable intensity levels not including zero intensity; the first, second, and third color channels arranged such that the illumination of the first, second, and third colors combine to generate a source illumination; and a controller communicating with the first, second, and third color channels to selectively switch on or off the sub-channels of the first, second, and third color channels to adjust the source illumination to a selected one of at least sixty four different colors. light source comprises a light source having input channels for generating illumination of different channel colors, and an electrical power supply selectively energizing the input channels in a time division multiplexed fashion to generate a illumination of a selected color. | 05-06-2010 |
| 20100139710 | METHODS AND APPARATUS FOR CLEANING SEMICONDUCTOR WAFERS - An apparatus for cleaning a surface of wafer or substrate includes a plate being positioned with a gap to surface of the wafer or substrate, and the plate being rotated around an axis vertical to surface of wafer or substrate. The rotating plate surface facing surface of the wafer or substrate has grooves, regular patterns, and irregular patterns to enhance the cleaning efficiency. Another embodiment further includes an ultra sonic or mega sonic transducer vibrating the rotating plate during cleaning process. | 06-10-2010 |
| 20110114120 | METHODS AND APPARATUS FOR CLEANING SEMICONDUCTOR WAFERS - An apparatus for cleaning and conditioning the surface of a semiconductor substrate such as wafer includes a rotatable chuck, a chamber, a rotatable tray for collecting cleaning solution with one or more drain outlets, multiple receptors for collecting multiple cleaning solutions, a first motor to drive chuck, and a second motor to drive the tray. The drain outlet in the tray can be positioned directly above its designated receptor located under the drain outlet. The cleaning solution collected by the tray can be guided into designated receptor. One characteristic of the apparatus is having a robust and precisely controlled cleaning solution recycle with minimum cross contamination. | 05-19-2011 |
| 20110177692 | Barrier Layer Removal Method and Apparatus - This invention relates to a method and apparatus by integrating semiconductor manufacturing processes of stress free electrochemical copper polishing (SFP), removal of the Tantalum oxide or Titanium oxide formed during SFP process and XeF | 07-21-2011 |
| 20110234106 | THREE-PHASE LED POWER SUPPLY - A three phase rectifier rectifies received three phase a.c. power to generate a ripple d.e. voltage. A power distribution bus conveys distribution panel conveys distribution power comprising the ripple d.c. voltage or an a.c. voltage derived therefrom to a location of an LED based lamp that is distal from the three phase rectifier. Additional circuitry disposed with the LED based lamp drives the LED based lamp using the distribution power. | 09-29-2011 |
| 20110290277 | Methods and Apparatus for Cleaning Semiconductor Wafers - A method for cleaning semiconductor substrate using ultra/mega sonic device comprising holding a semiconductor substrate by using a chuck, positioning a ultra/mega sonic device adjacent to the semiconductor substrate, injecting chemical liquid on the semiconductor substrate and gap between the semiconductor substrate and the ultra/mega sonic device, changing gap between the semiconductor substrate and the ultra/mega sonic device for each rotation of the chuck during the cleaning process. The gap can be increased or reduced by 0.5λ/N for each rotation of the chuck, where λ is wavelength of ultra/mega sonic wave, N is an integer number between 2 and 1000. The gap is varied in the range of 0.5λn during the cleaning process, where λ is wavelength of ultra/mega sonic wave, and n is an integer number starting from 1. | 12-01-2011 |
| 20110295041 | CATALYST FOR PRODUCING UNSATURATED ALDEHYDE BY OXIDATION OF LOWER OLEFIN AT HIGH SPACE VELOCITY - A method of preparing a catalyst for producing acrolein by oxidation of propylene at high space velocity, said catalyst is a Mo—Bi—Fe—Co based composite metal oxide. Producing unsaturated aldehyde via partial oxidation of lower unsaturated olefin at high space velocity using said catalyst is suitable for process with or without off-gas recirculating. Said catalyst is prepared by co-precipitation, the reaction conditions for using said catalyst to produce unsaturated aldehyde are, the space velocity of unsaturated lower olefin relative to catalyst being 120˜200 h-1(STP), reaction temperature being 300˜420° C. and absolute pressure being 0.1˜0.5 MPa; a single-stage unsaturated lower olefin conversion ratio of greater than 98.0% and carbon oxide yield of less than 3.3% with an overall yield of unsaturated lower aldehyde and acid of greater than 94.0% are obtained. The process to prepare the said catalyst is simple, easy to be repeated, and capable of industrial scale-up. | 12-01-2011 |
| 20120097195 | Methods and Apparatus for Cleaning Semiconductor Wafers - A method for cleaning semiconductor substrate using ultra/mega sonic device comprising holding a semiconductor substrate by using a chuck, positioning a ultra/mega sonic device adjacent to the semiconductor substrate, injecting chemical liquid on the semiconductor substrate and gap between the semiconductor substrate and the ultra/mega sonic device, changing gap between the semiconductor substrate and the ultra/mega sonic device for each rotation of the chuck during the cleaning process by turn the semiconductor substrate or the ultra/mega sonic device clockwise or count clockwise. | 04-26-2012 |
Jian Wang, Stafford, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20100142931 | System and Method for Processing Video - A system and method for allocating video processing tasks over multiple video processors include an apparatus. The apparatus includes a plurality of video processors. Each video processor includes a first processor that processes video data and manages buffers used in conversion and displaying video data. The video processor includes a second processor that performs video data signal processing and manages buffers used in processing video data. The apparatus also includes a switch coupled to each video processor, as well as video inputs and video outputs. A third processor coupled to the switch, and a memory coupled to each video processor and to the third processor, are also part of the apparatus. The switch selectively couples a video processor to a video input or a video output, the third processor configures the switch based on processing requirements of each video stream, and the memory buffers and stores video data. | 06-10-2010 |
Jian Wang, Fremont, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20080273643 | APPARATUS AND METHOD OF EXACT TIME FRAMING IN A DMB-TH TRANSMITTER - A transmitter comprising: a digital encoder for encoding incoming digital information; and a digital to analog converter for converting the encoded digital information into analog information is described. The transmitter further comprises an exact time framing block disposed between the digital encoder and the digital to analog converter. The exact time framing block receives the digitally encoded information and comprises a method for synchronization. The method including the steps of: providing a clock signal having at least two adjacent pulses; providing information subjected to transmission in the form of a set of frames; and accommodating a whole number of frames between the two adjacent pulses. | 11-06-2008 |
| 20100144904 | Graphene and graphene oxide aerogels - A carbon-based aerogel is disclosed in which the carbon atoms are arranged in a sheet-like nanostructure. The aerogel may be either a graphene oxide aerogel or a graphene aerogel and may further be reinforced with a polymer. A method for making the aerogel is also disclosed and includes providing graphite oxide, creating a dispersion of the graphite oxide in a liquid, and drying the dispersion to form a graphene oxide aerogel. In one embodiment, the graphene oxide aerogel is thermally treated to convert the graphene oxide to graphene. | 06-10-2010 |
Jian Wang, Shenzhen City CN
| Patent application number | Description | Published |
|---|---|---|
| 20100083729 | SYSTEM AND METHOD FOR TESTING A MULTIMERTER - A system and method for testing a multimeter provides a mechanical arm to set a gear of the multimeter. Values displayed on the multimeter are captured by a camera. The computer obtains the displayed values from captured images using a difference image method. If a difference between each two obtained values is in an allowable error range of the multimeter, the computer displays that the gear is qualified. If the difference between each two obtained values is not in the allowable error range, the computer displays that the gear is out of tolerance. | 04-08-2010 |
Jian Wang, Durham, NC US
| Patent application number | Description | Published |
|---|---|---|
| 20090123993 | BIOREACTOR FOR DEVELOPMENT OF BLOOD VESSELS - The present invention provides a blood vessel bioreactor and accessory system to harvest, maintain, transport, and/or develop a native blood vessel or a tissue-engineered biosynthetic blood vessel construct in which regulated nutritive fluid flow as well as a pressure and shear stress regimen is supplied which nutritionally and mechanically conditions the native or tissue-engineered blood vessel construct to withstand an in vitro or in vivo environment. The present invention includes a blood vessel harvest and carriage cassette ( | 05-14-2009 |
| 20100041128 | Microfluidic Device for Application of Shear Stress and Tensile Strain - The present invention provides a cell culture device for applying shear stress and strain on single cells. The device includes at least one channel, at least one cell culture chamber having at least one single-cell attachment surface, a flexible membrane, at least one vacuum channel, and an inlet and an outlet. The inventive single-cell culture assembly fluid flow for applying fluid induced stress and/or substrate induced stress to cultured cells. | 02-18-2010 |
Jian Wang, Neshanic Station, NJ US
Jian Wang, Groton, CT US
| Patent application number | Description | Published |
|---|---|---|
| 20090191579 | ANALGESIA WITH MINIMAL TOLERANCE AND DEPENDENCE BY A MU OPIOID RECEPTOR AGONIST THAT ALSO BINDS FILAMIN A - A composition and method are disclosed that utilize an isolated polypeptide or analog thereof to inhibit the interaction of a mu-opioid receptor with filamin A. A contemplated polypeptide has an amino acid residue sequence illustrated by the formula: W-[X | 07-30-2009 |
| 20120040935 | COMPOSITIONS USEFUL AS INHIBITORS OF VOLTAGE-GATED ION CHANNELS - The present invention relates to compounds useful as inhibitors of voltage-gated sodium channels. The invention also provides pharmaceutically acceptable compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various disorders. | 02-16-2012 |
Jian Wang, Palo Alto, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20090163379 | Eukaryotic cell display systems - The present invention provides expression vectors and helper display vectors which can be used in various combinations as vector sets for display of polypeptides on the outer surface of eukaryotic host cells. The expression vector of the invention can be used alone for soluble expression without having to change or reengineer the display vectors. The display systems of the invention are particularly useful for displaying a genetically diverse repertoire or library of polypeptides on the surface of yeast cells, and mammalian cells. | 06-25-2009 |
Jian Wang, Plano, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20090116159 | OUTPUT VOLTAGE INDEPENDENT OVERVOLTAGE PROTECTION - One embodiment of the invention includes a power regulation system. The system comprises a power regulator configured to periodically generate a switch signal that regulates a current flow through an inductor to set a magnitude of an output voltage. The system further comprises an overvoltage protection circuit configured to monitor a peak voltage magnitude of the switch signal and to generate an overvoltage indication signal in response to the peak voltage magnitude of the switch signal exceeding a predetermined limit. | 05-07-2009 |
Jian Wang, Waterloo CA
| Patent application number | Description | Published |
|---|---|---|
| 20090096662 | Moving Target Detector for Radar Systems - Various embodiments are described herein for a moving target detector that processes input data to perform detection for a current range cell. The moving target detector includes a Doppler filter bank module for processing the input data to provide several Doppler outputs for the current range cell, a no-land-clutter path for processing several input data sets related to the several Doppler outputs to provide detection data by performing peak selection on each of the several input data sets and performing detection on the results of the peak selection, a land-clutter path for processing the several input data sets to provide detection data by performing Constant False Alaπn Rate (CFAR) detection on each of the several input data sets and merging the detection results; and a switching logic module for selecting one of the land-clutter path and the no-land-clutter path based on clutter information. | 04-16-2009 |
Jian Wang, Goleta, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20090015141 | Electronic Device Having An Optical Resonator - An optical resonator is provided, and methods for making the same, as well as devices and sub-assemblies including the same. For example, such an electronic device (FIG. | 01-15-2009 |
| 20090059404 | ELECTRONIC DEVICE HAVING A MIRROR STACK - In one embodiment, an electronic device is provided and methods for making the same, as well as devices and sub-assemblies including the same. For example, such an electronic device (FIG. | 03-05-2009 |
Jian Wang, Newark, DE US
| Patent application number | Description | Published |
|---|---|---|
| 20090034361 | SYSTEMS AND METHODS FOR MIXING FLUIDS - Methods and fluid delivery systems mix fluids together. A blender of the system receives and blends at least two chemical compounds together for delivery to one or more vessels, tanks or process tools, such as chemical baths that facilitate processing (e.g., cleaning) of semiconductor wafers or other components. A first fluid enters into a bore of a mixing chamber of the blender through an aperture in a wall of the chamber to enable blending of the first fluid with a second fluid injected into a central region of the bore. | 02-05-2009 |
Jian Wang, Burnaby CA
| Patent application number | Description | Published |
|---|---|---|
| 20090022228 | Method and system for selection of reference picture and mode decision - A method, system and computer program product for the selection of reference pictures and mode decision during the motion estimation of a video sequence is disclosed. The video sequence includes a plurality of video frames. Each of the video frames includes a plurality of macroblocks. A full-pixel search is performed for each of the video frames, to calculate one or more full-pel rate distortion costs. Based on the one or more rate-distortion costs, one of the one or more modes is selected. Further, interpolation is performed for each of the video frames. Thereafter, a sub-pixel search is performed for each of the video frames, to calculate the one or more sub-pel rate distortion costs. Finally, a reference video frame is selected, based on the one or more sub-pel rate distortion costs. | 01-22-2009 |
Jian Wang, Orefield, PA US
| Patent application number | Description | Published |
|---|---|---|
| 20080302982 | POLARIZER ELEMENTS AND SYSTEMS USING THE SAME - In general, in a first aspect, the invention features an article that includes a plurality of spaced apart ridges extending along a first direction, adjacent ridges being spaced with a period of Λ or less, each ridge comprising a plurality of layers where adjacent layers have different refractive indexes at a first wavelength λ | 12-11-2008 |
Jian Wang, Okazaki-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20080295490 | Exhaust purification system for internal combustion engine - An exhaust purification system includes a catalyst disposed in an exhaust path of an internal combustion engine; a fuel pump that supplies fuel to a common rail; an exhaust-side fuel injection valve that is interposed in the exhaust path so as to be located upstream of the catalyst and injects into the exhaust path the fuel supplied from the fuel pump; and estimation section that estimates a clogging degree of an injection port of the exhaust-side fuel injection valve on the basis of fluctuations in pressure of the common rail and those in revolution speed of the internal combustion engine at the time of fuel injection by the exhaust-side fuel injection valve. | 12-04-2008 |
Jian Wang, Guangzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20080267992 | Sars Virus Vaccine with Adenovirus Carrier and Preparation Method Thereof, and Use of Sars Virus S Gene for Preparation of Vaccine - The present invention relates to the field of biological engineering technology, specifically, to a SARS virus vaccine with adenovirus carrier, preparation method thereof and use of SARS virus S gene for preparation of severe acute respiratory syndrome (SARS) virus vaccine. | 10-30-2008 |
Jian Wang, Setauket, NY US
| Patent application number | Description | Published |
|---|---|---|
| 20110116092 | Wide Size Range Fast Integrated Mobility Spectrometer - A mobility spectrometer to measure a nanometer particle size distribution is disclosed. The mobility spectrometer includes a conduit and a detector. The conduit is configured to receive and provide fluid communication of a fluid stream having a charged nanometer particle mixture. The conduit includes a separator section configured to generate an electrical field of two dimensions transverse to a dimension associated with the flow of the charged nanometer particle mixture through the separator section to spatially separate charged nanometer particles of the charged nanometer particle mixture in said two dimensions. The detector is disposed downstream of the conduit to detect concentration and position of the spatially-separated nanometer particles. | 05-19-2011 |
Jian Wang, Rasharon, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20110118996 | Die Swell Fertility Apparatus for Humans and Other Mammals: Apparatus and Method - A method and apparatus for assessing fertility in mammalian females comprising sampling cervical-vaginal fluid, measuring one or more of the sample's viscoelastic properties, and evaluating the measurement to determine fertility. Preferable embodiments of the current invention may utilize measurement of the viscoelastic property of die swell ratio, or other viscoelastic properties of cervical-vaginal fluid. | 05-19-2011 |
Jian Wang, Vancouver CA
| Patent application number | Description | Published |
|---|---|---|
| 20090089846 | System and method providing enhanced features for streaming video-on-demand - The present invention provides a system and method for providing enhanced features for streaming video-on-demand systems. The system comprises a media server and a client player, wherein a user can select a desired video for transmission from the media server to the client player for subsequent display for the user via the client player. The system comprises a mechanism that enables a user to interactively select a desired new starting point for the display of the selected video signal. The mechanism is provided by a first and second series of searchable index frames, wherein the first series is generated by the media server during transmission of the selected video signal and the second series is generated by the client player during receipt of the selected video signal. Upon receipt by the client player of the desired new starting point, the first or second series are accessed in order to identify a required searchable index frame that best represents the desired new starting point. Display of the video by the client player subsequently commences from the required searchable index frame. | 04-02-2009 |
Jian Wang, Fuzhou CN
| Patent application number | Description | Published |
|---|---|---|
| 20120010400 | DUALLY SUBSTITUTED ZINC PHTHALOCYANINE COMPOSITION, PROCESS OF PREPARING THE SAME AND USE THEREOF - The invention discloses a pharmaceutical composition used in photodynamic therapy for cancer or precancerous lesions. The composition includes four isomers of zinc phthalocyanine. Furthermore, this invention also provides an industrial chromatography preparation process. The composition is synthesized by separating 10 cis-isomers from disulfonic acid diphthaloyl iminomethyl zinc phthalocyanine, and then separating among them 4 isomers with significant amphiphilic property. It is evident that the composition of the invention shows improved performance compared to compositions containing those 10 cis-isomers. | 01-12-2012 |
Jian Wang, Ann Arbor, MI US
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|---|---|---|
| 20120062155 | Retarding Grid Cooling System and Control - A cooling system ( | 03-15-2012 |
Jian Wang, Shenyang CN
| Patent application number | Description | Published |
|---|---|---|
| 20120090164 | Method for Achieving Converter Transformer for Suppressing DC Bias Magnet - A method for achieving converter transformer for suppressing DC bias magnet comprises increasing the seaming width of the transformer core lamination, which comprises in detail calculating the width and the height of each stage of lamination according to the reserved seaming width of the lamination, the sectional area of the core, the space between columns, and the height of the window, shearing the lamination based on the width and the height of the lamination obtained by calculating, overlapping two pieces of laminations into one piece of lamination according to the order of stages, placing them on the core frame alternately by stages, and after overlapping all the laminations, fastening each stage of lamination. | 04-19-2012 |
Jian Wang, Nantong CN
| Patent application number | Description | Published |
|---|---|---|
| 20120095204 | METHOD TO PREPARE D-GLUCOSAMINE HYDROCHLORIDE - A method to prepare D-glucosamine hydrochloride, obtaining product from raw material of citric acid residue from citric acid production by means of fermentation, and through processes of hydrolysis, suction filtering, concentration etc. Due to recovery of the citric acid residue, the present invention alleviates the environment pollution caused by the residue; Moreover, the D-glucosamine hydrochloride product produced from the raw material of citric acid residue is vegetarian D-glucosamine hydrochloride, without fishy odor and heavy metal pollution, safe and environment-friendly, with product purity up to 98-102%, and in line with the U.S. Pharmacopeia (USP) 32 | 04-19-2012 |
Jian Wang, Nanjing CN
| Patent application number | Description | Published |
|---|---|---|
| 20120098632 | Core and Coil Construction for Multi-Winding Magnetic Structures - Multi-winding magnetic structures and methods of making multi-winding magnetic structures are disclosed. In one embodiment, a multi-winding magnetic structure includes a core constructed of a magnetic material and a plurality of windings. The core includes a core top, a core bottom, and a plurality of columns. The core top has an exterior edge defining a shape of the core top. A central section of the core top has a substantially constant thickness that defines a thickness of the core top. The core bottom is beneath the core top and has an exterior edge defining a shape of the core bottom. A central section of the core bottom has a substantially constant thickness that defines a thickness of the core bottom. The thickness of one of the core bottom and the core top decreases from an edge of its central section to its exterior edge. The plurality of columns extends from the core bottom to the core top and the plurality of windings are wound around the columns. | 04-26-2012 |
Jian Wang, Murrysville, PA US
| Patent application number | Description | Published |
|---|---|---|
| 20120118437 | Zinc coated steel with inorganic overlay for hot forming - The present invention is of zinc or zinc alloy coated steel for hot forming having an inorganic overlay covering the zinc or zinc alloy coating to prevent loss of zinc during heating and hot forming. In one embodiment, the inorganic overlay has a coefficient of thermal expansion greater than the coefficient of thermal expansion of zinc oxide. In another embodiment, the inorganic overlay has a compositional gradient interface with the zinc or zinc alloy coating. Preferably the inorganic overlay may be comprised of material selected from phosphates, oxides, nitrates, carbonates, silicate, chromate, molybdate, tungstate, vanadate, titanate, borate, fluoride and mixtures thereof. A method of preparing the steel for hot forming and a method for hot forming the steel are provided. | 05-17-2012 |