Lv
Bo Lv, Hangzhou City CN
Patent application number | Description | Published |
---|---|---|
20140309422 | DIALKYL(2-ALKOXY-6-AMINOPHENYL)PHOSPHINE, THE PREPARATION METHOD AND USE THEREOF - The present invention relates to the compound of dialkyl(2-alkoxy-6-aminophenyl)phosphine and the preparation method thereof and the application in the palladium catalyzed coupling reactions of aryl chloride and ketone. The dialkyl(2-alkoxy-6-aminophenyl)phosphine of the present invention could coordinate with the palladium catalyst to highly selectively activate the inert carbon-chlorine bond, and to catalyze direct arylation reaction in the α-position of ketones to produce corresponding coupling compounds. The preparation method of the present invention is a simple one-step method which produces the air-stable dialkyl(2-alkoxy-6-aminophenyl)phosphine. Compared with the synthetic routes of ligands to be used in the activation of carbon-chlorine bonds in the prior arts, the preparation method of the present invention has the advantages of short route and easy operation. | 10-16-2014 |
Bo Lv, Hebei CN
Patent application number | Description | Published |
---|---|---|
20140144557 | METHOD FOR PRODUCING LOW TEMPERATURE BAINITE STEEL CONTAINING ALUMINUM - A method for producing low temperature bainite steel containing aluminum may include providing an alloy steel containing aluminum, carbon, chromium, silicon, molybdenum, manganese and nickel, wherein the amount of aluminum is in the range of 0.5 to 1.5 wt. %, and the amount of carbon is in the range of 0.2 to 1.1 wt. %; smelting to convert the alloy steel into a molten steel, followed by subjecting to refining and vacuum degassing, and then subjected to rolling or forging; heating the steel to 880-950° C., cooling the steel to M | 05-29-2014 |
Cherry Lv, Tianjin CN
Patent application number | Description | Published |
---|---|---|
20140081465 | REMOTE ACCESS GATEWAY CONFIGURABLE CONTROL SYSTEM - A remote access gateway configurable control system. There may be a series of control commands to set or adjust a gateway device's running parameters and modify the behavior of the device or start process action. There may be configuration commands for remote control of the device and server commands for unattended devices. | 03-20-2014 |
20140081466 | GATEWAY ROUND-ROBIN SYSTEM - A round-robin system having a suspend mechanism. The system may solve a synchronization issue relative to wireless communication with several hosts. With round-robin, a gateway device may permit user communication with one host at a time. The suspend mechanism, during a round-robin sequence, may enable a user with a request via an internet cloud, or the like, to interrupt the sequence and go to one specific host. | 03-20-2014 |
20140082068 | MAILBOX DATA STORAGE SYSTEM - A mailbox data storage mechanism for a remote device in a heating, ventilation and air conditioning environment. The mechanism, as a part of a gateway device and acting as a citizen of the heating, ventilation and air conditioning environment, may collect system information regularly and maintain a copy of the latest data locally which can be a response to external access requests in time at any moment. The mechanism may limit the latency for external access and improve user experience. The mechanism may help satisfy multiple interfaces. | 03-20-2014 |
20140082177 | ASYNCHRONOUS REPORTING SYSTEM - An asynchronous reporting mechanism for a remote device in a heating, ventilation and air conditioning environment. Using gateway information, such as a device address, report information may be sent to the user account, or using another approach, the information may be sent directly to the user. An asynchronous message may be sent without user intervention or request. | 03-20-2014 |
Chunbing Lv, Shijiazhuang CN
Patent application number | Description | Published |
---|---|---|
20140359987 | SINGLE-CYLINDER SINGLE-CLAW DOUBLE-CARD PUNCHING MACHINE - A single-cylinder single-claw double-card punching machine, including an air cylinder; the working end face of the air cylinder is connected to a connecting frame; a gantry moving frame is disposed in the middle of the lower part of the connecting frame in an interleaved manner; a piston rob of the air cylinder passes through the connecting frame to connect with the gantry moving frame; both sides of the connecting frame are provided with snap action moving device; a retaining clamp and a folding clamp are disposed at the bottom of the connecting frame; and a card-pushing sheet and a cutter are disposed under the gantry moving frame. The card punching speed of the single-cylinder single-claw double-card pneumatic punching machine is as high as 166 times per minute, with high efficiency and energy savings. | 12-11-2014 |
Chunguo Lv US
Patent application number | Description | Published |
---|---|---|
20120324992 | ON-LINE DETECTION METHOD OF CHROMIUM-FREE COATING FILM THICKNESS ON SURFACE OF STRIP STEEL - A measuring method of chromium-free coating film thickness on surface of strip steel comprising selecting two water-soluble chemical substances containing elements P, Ca, Ti, Ba or Sr and not reacting with a chromium-free coating liquid; adding the chemical substances into the chromium-free coating liquid and agitating them to be homogeneous, thereafter, fabricating a reference sample of coating film; using a ray emitted by an off-line film thickness instrument to excite the two water-soluble chemical substances so as to obtain characteristic spectrums to obtain a correction function expression between the measured film thickness and the thickness correction value by fitting; adding the water-soluble chemical substance which has a weak characteristic spectrum into a chromium-free coating liquid, and using the expression to obtain the actual coating film thickness. The method is capable to monitor film thickness with no adverse effect on adhesiveness and corrosion-proof of the coating film. | 12-27-2012 |
Chunlei Lv, Huancheng Donglu CN
Patent application number | Description | Published |
---|---|---|
20140357900 | PREPARATION METHOD OF LYCOPENE INTERMEDIATE 3-METHYL-4,4-DIALKOXY-1-BUTALDEHYDE - Disclosed is a preparation method of the lycopene intermediate 3-methyl-4,4-dialkoxy-1-butaldehyde. The preparation method comprises the following steps: (1) reacting 2-methyl-3,3-dialkoxy-1-halopropane with magnesium powder in the solvent of anhydrous tetrahydrofuran at a temperature of 45˜65° C. to generate a mixture of Grignard reagents under the protection of an inert gas; and (2) adding N,N-disubstituted carboxamide to the mixture of Grignard reagents and reacting at a temperature of 10° C.˜35° C. to obtain 3-methyl-4,4-dialkoxy-1-butaldehyde. The process route of the present invention is simple and direct, the operation is easy, the conditions are mild and the yield is good, and thus the invention has commercial value. | 12-04-2014 |
20140378709 | PREPARATION METHOD OF 3,7,11- TRIMETHYLDODEC -2,4,6,10-TETRAENE-1-YL-PHOSPHONIC SALT - Provided in the present invention is a preparation method for a phosphonic salt, comprising the step of: reacting 3,7,11-trimethyldodec-1,4,6,10-tetraene-3-ol with triarylphosphine and an acid in an alcohol solvent at 50-100° C. to form the phosphonic salt, wherein the acid is a sulfamic acid or methanesulfonic acid, and the alcohol solvent is a straight chain monohydric alcohol containing 1-5 carbon atoms. The method is performed in nearly neutral conditions, greatly reducing the generation of impurities and greatly obtaining phosphonic salt with an increased E content. The yield of lycopene obtained by using the phosphonic salt as a raw material is high. | 12-25-2014 |
20140378711 | METHOD FOR SYNTHESIZING 2,7-DIMETHYL-2,4,6-OCTATRIENE-1,8-DIALDEHYDE - Provided in the present invention is a method for synthesizing 2,7-dimethyl-2,4,6-octatriene-1,8-dialdehyde. The synthesis method comprises the following steps: (1) adding acetaldehyde diethyl acetal and ethyl-(1-propenyl)-ether under the effect of a catalyst to produce 1,1,3-triethoxy-2-methyl-butane; (2) pyrolysis synthesizing 1,1,3-triethoxy-2-methyl-butane under the catalytic effects of isoquinoline and p-Toluenesulfonic acid to produce 1-methoxy-2-methyl-1,3-butadiene; (3) dissolving 1-methoxy-2-methyl-1,3-butadiene in anhydrous ethanol solvent for synthesis with a phase transfer catalyst, cetyl-trimethyl ammonium bromide, and a chlorinating agent, trichloroisocyanuric acid, to generate 4,4-diethoxy-3-methyl-1-chloro-butene; (4) combining 4,4-diethoxy-3-methyl-1-chloro-butene with a triphenylphosphine salt to produce a phosphonium salt; and (5) condensing the phosphonium salt under the effects of hydrogen peroxide in conjunction with sodium carbonate solution to generate 1,1,8,8-tetramethyl-2,7-dimethyl-2,4,6-octatriene; then hydrolyzing under acidic conditions to synthesize 2,7-dimethyl-2,4,6-octatriene-1,8-dialdehyde. The present invention has a simple process route, is easy to operate, and has mild conditions, great yield, and great industrial value. | 12-25-2014 |
Chunlei Lv, Xinchang County CN
Patent application number | Description | Published |
---|---|---|
20140005434 | INTERMEDIATE OF LYCOPENE AND PREPARATION METHOD OF INTERMEDIATE THEREOF | 01-02-2014 |
20140005442 | INTERMEDIATE OF LYCOPENE AND PREPARATION METHOD OF INTERMEDIATE | 01-02-2014 |
Dong Lv, Guangzhou CN
Patent application number | Description | Published |
---|---|---|
20140131271 | NANOPOROUS CERAMIC MEMBRANE AND PREPARATION METHOD THEREOF - A nanoporous ceramic membrane and preparation method thereof is provided. The nanoporous ceramic membrane is prepared by halloysite nanotubes (HNTs), and its porosity is between 35% to 85%. This method comprises steps as following: HNTs and polymers with a certain ratio are dispersed in organic solvent, and HNTs/polymer composite fibers are prepared through electrospinning method; after the HNTs/polymers composite fibers are laminated, they are sintered at high temperature in a certain or vacuum atmosphere, and a nanoporous ceramic membrane is obtained. Ceramic membrane prepared by this method is corrosion resistant, thermal resistant, and have large specific surface area, it may widely applied in the field of filtration, catalyst carrier and purification of high-temperature gas, etc. | 05-15-2014 |
Fengjun Lv, San Jose, CA US
Patent application number | Description | Published |
---|---|---|
20090296985 | Efficient Multi-Hypothesis Multi-Human 3D Tracking in Crowded Scenes - System and methods are disclosed to perform multi-human 3D tracking with a plurality of cameras. At each view, a module receives each camera output and provides 2D human detection candidates. A plurality of 2D tracking modules are connected to the CNNs, each 2D tracking module managing 2D tracking independently. A 3D tracking module is connected to the 2D tracking modules to receive promising 2D tracking hypotheses. The 3D tracking module selects trajectories from the 2D tracking modules to generate 3D tracking hypotheses. | 12-03-2009 |
20100034462 | Automated Single Viewpoint Human Action Recognition by Matching Linked Sequences of Key Poses - An automated human action recognition system may automatically recognize one or more actions of a human from 2D input image data representing a sequential series of input images of the human performing the one or more actions. Each input image may be from an unknown viewpoint. A computer memory system may contain 2D reference image data representing a plurality of reference actions which a human may perform. The 2D reference image data may include a plurality of linked sequences of key poses, including a linked sequence of key poses for each reference action. For each reference action, each key pose within the linked sequence of key poses for the reference action may consist essentially of 2D image data that is representative of a human figure performing the reference action at a selected point during the reference action. The timing of the selected points within the linked sequence of key poses for the reference action may be based on changes in the position of the human figure during the performance of the reference action. The linked sequence of key poses for the reference action may uniquely distinguish it from the linked sequence of key poses for all of the other reference actions. A computer processing system may be configured to determine which of the reference actions best matches the 2D input image data with no knowledge of the viewpoint of the 2D input image data. | 02-11-2010 |
20110116708 | FAST IMAGE PARSING BY GRAPH ADAPTIVE DYNAMIC PROGRAMMING - Systems and methods are disclosed to perform image parsing on one or more images by identifying a set of similar regions from each image; assigning one or more region labels to each region and generating multiple hypotheses for region label assignment; and detecting class, location and boundary of each object in the image, wherein object classification, detection and segmentation are performed jointly during image parsing. | 05-19-2011 |
20110116711 | LOCALITY-CONSTRAINED LINEAR CODING SYSTEMS AND METHODS FOR IMAGE CLASSIFICATION - Systems and methods are disclosed for classifying an input image by detecting one or more feature points on the input image; extracting one or more descriptors from each feature point; applying a codebook to quantize each descriptor and generate code from each descriptor; applying spatial pyramid matching to generate histograms; and concatenating histograms from all sub-regions to generate a final representation of the image for classification. | 05-19-2011 |
Fengjun Lv, Cupertino, CA US
Patent application number | Description | Published |
---|---|---|
20100266159 | HUMAN TRACKING APPARATUS, HUMAN TRACKING METHOD, AND HUMAN TRACKING PROCESSING PROGRAM - A human tracking apparatus and method capable of highly accurately tracking the movement of persons photographed in moving images includes: an image memory | 10-21-2010 |
20110222724 | SYSTEMS AND METHODS FOR DETERMINING PERSONAL CHARACTERISTICS - Systems and methods are disclosed for determining personal characteristics from images by generating a baseline gender model and an age estimation model using one or more convolutional neural networks (CNNs); capturing correspondences of faces by face tracking, and applying incremental learning to the CNNs and enforcing correspondence constraint such that CNN outputs are consistent and stable for one person. | 09-15-2011 |
Fengjun Lv, Sunnyvale, CA US
Patent application number | Description | Published |
---|---|---|
20130147896 | Color Correction for Multiple Video Objects in Telepresence Applications - A method comprising rendering a video display signal comprising combining local illumination video objects from different sources into each frame of a plurality of frames, wherein the local illumination video objects are video objects on which chromatic adaptation was performed using an illumination reference common to all video objects. An apparatus comprising a processor configured to render a video display signal comprising combining local illumination video objects from different sources into each frame of a plurality of frames, wherein the local illumination video objects are video objects on which chromatic adaptation was performed using an illumination reference common to all video objects. | 06-13-2013 |
20130286161 | THREE-DIMENSIONAL FACE RECOGNITION FOR MOBILE DEVICES - A mobile device can generate a three-dimensional model of a person's face by capturing and processing a plurality of two-dimensional images. During operation, the mobile device uses an image-capture device to capture a set of images of the person from various orientations as the person or any other user sweeps the mobile device in front of the person's face from one side of his/her face to the opposing side. The device determines orientation information for the captured images, and detects a plurality of features of the person's face from the captured images. The device then generates a three-dimensional model of the person's face from the detected features and their orientation information. The three-dimensional model of the person's face facilitates identifying and/or authenticating the person's identity. | 10-31-2013 |
20140184745 | Accurate 3D Finger Tracking with a Single Camera - An object tracking device includes a camera with a field of view oriented in a first direction and a mirror with a field of reflection oriented in a second direction. When an object is in a first region in the field of view of the electronic camera, the camera has a direct view of the object and a reflected view of the object from the mirror. A processor coupled with the camera is configured to receive a first image data set and a second image data set from the camera. The first image data set and the second image data set each include the direct view of the object and the reflected view of the object from the mirror. | 07-03-2014 |
20140267583 | Augmented Video Calls on Mobile Devices - An apparatus comprises a processor configured to: process, automatically and in real time, segmentation of a video object from a portion of a video, wherein the video object is a foreground of the video, and wherein a remaining portion of the video is a background of the video; and remove the background. | 09-18-2014 |
Guanghua Lv, Gui Yang CN
Patent application number | Description | Published |
---|---|---|
20130276580 | TOOL TROLLEY FOR ELECTROLYSIS MULTIFUNCTIONAL MACHINE SET - A tool trolley for an electrolysis multifunctional machine set comprises: a frame ( | 10-24-2013 |
Guohan Lv, Seattle, WA US
Patent application number | Description | Published |
---|---|---|
20140119204 | ONE-TO-MANY AND MANY-TO-ONE COMMUNICATIONS ON A NETWORK - Some implementations include routing and/or delivering communications within a network system. In one example, a packet source may be configured to recursively encode a data delivery tree so that any sub-tree formed from the data delivery tree compresses a continuous data block of the data delivery tree. | 05-01-2014 |
20140153387 | Tuning Congestion Notification for Data Center Networks - A system, method or computer readable medium to provide efficient congestion notification is described herein. In various embodiments, a packet is received at an intermediate node of one or more data center networks. A current queue length at the intermediate node is determined. A threshold value for the current queue length is tuned by dynamically computing an upper bound and a lower bound based at least in part on the network. The packet is marked to indicate possible congestion in the one or more data center networks when the current queue length exceeds the threshold value. In some embodiments, the packet is marked when it is being de-queued. In a further embodiment, Flexible Initial Packet Size (FIPS) may be utilized to improve the efficiency of the tuning. | 06-05-2014 |
20140281026 | Virtual Data Center Allocation with Bandwidth Guarantees - A virtual data center allocation architecture with bandwidth guarantees that provides for the creation of multiple virtual data centers from a single physical infrastructure. The virtual data center allocation is accomplished in three steps. First, clusters are created from the servers in the physical infrastructure. Second, a bipartite graph is built to map the virtual machines to the servers located in a particular cluster and finally a path is calculated between two virtual machines. The virtual data centers may be dynamically expanded or contracted based on changing bandwidth guarantees. | 09-18-2014 |
Guoliang Lv, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20140087454 | Hepatic Lobule-Like Bioreactor - The present invention provides a hepatic lobule-like bioreactor. The bioreactor includes a nanofiber scaffold enclosed within a housing. An intrahepatic fibrous vascular network, a bile capillary network, upper hepatic bile ducts, lower hepatic bile ducts, a common bile duct connecting the upper and the lower hepatic bile ducts, and collagen fibrous microchannels for hepatocytes surrounded by the bile capillary network are distributed throughout the nanofiber scaffold. Bile capillaries in the bile capillary network are provided with two or more inlet ports for biliary epithelial cells. The collagen fibrous microchannels for hepatocytes are provided with two or more inlet ports for hepatocytes. The intrahepatic vascular network is provided with a liquid inlet port and a liquid outlet port. These ports extend through the housing | 03-27-2014 |
Guoxiang Lv, Suzhou CN
Patent application number | Description | Published |
---|---|---|
20130254050 | MOBILE DEVICE DISCOVERY AND INFORMATION DISTRIBUTION SYSTEM FOR AN INDICIA READER SYSTEM AT RETAIL ESTABLISHMENT - A retail store communications network, a point of transaction (POT) terminal and methods of using the same according to embodiments of the application can include a hand held and/or stationary optical reader for reading a bar code symbol of an item and generating a decoded out bar code data message. The network is configured so that the POT terminal can use linked or identified mobile devices by way of wireless communication, to provide a sequenced order of identified customers at the POT terminal among a plurality of discoverable wireless devices. | 09-26-2013 |
Hao Lv, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20130103771 | GENERATING PROCESSED WEB ADDRESS INFORMATION - Generating processed web address information is disclosed, including: receiving a request to share a webpage, wherein the request includes at least a first web address information associated with the webpage and user identification information associated with a first user; generating a second web address information based at least in part on the first web address information and the user identification information associated with the first user; and presenting the second web address information. | 04-25-2013 |
20140025533 | Method and Apparatus of Recommending Clothing Products - The present disclosure provides techniques to recommending items (clothing items). These techniques may send an item operation request including a user identifier. After receiving the request, the server may determine a pre-established correspondence between the user identifier and attribute values of the items' first attribute based on the user identifier. The server may acquire the attribute values corresponding to the user identifier contained in the request. The server may then select certain items from the items associated with the corresponding attribute values, and recommend the certain items to users. These techniques avoid problems of existing technologies and improve item recommendation efficiency. | 01-23-2014 |
Huajun Lv, Xi'An CN
Patent application number | Description | Published |
---|---|---|
20140042810 | FEEDBACK DEVICE FOR A POWER SUPPLY - The present invention relates to a feedback device for a power supply, including a main feedback module, an auxiliary feedback module and a feedback control module. The main feedback module is adapted to sample a voltage on a main output branch of the power supply, and output a main feedback voltage to the feedback control module. The auxiliary feedback module is adapted to reduce the main feedback voltage when a voltage on an auxiliary output branch of the power supply drops. The feedback control module is adapted to control the power supply to increase its power output when the main feedback voltage decreases, so that the voltage on the auxiliary output branch is restored to normal. By using the power supply feedback device of the present invention, the circuit is simple, not only solving voltage sag problems, but also ensuring the power density and cost. | 02-13-2014 |
20140042830 | POWER OUTPUT DISCHARGE CIRCUIT - The present invention relates to a power output discharge circuit including: an output filter module configured to receive and filter an input voltage and to output the filtered output voltage to a load; an output charge module configured to charge the output filter module when a power source module is plugged into a system cabinet; and an output discharge module configured to cooperate with the output charge module to discharge the output filter module when the power source module is pulled out of the system cabinet. With an implementation of the power output discharge circuit according to the invention, whether the power source module is pulled out of the system cabinet can be monitored in real time, and upon detecting the power source module being pulled out of the system cabinet, the output discharge module can be started rapidly, and the voltage across the output port can be lowered below a safety voltage in a very short period of time. | 02-13-2014 |
20150029770 | Method and Apparatus for Automatically Equalizing Bus Bar Voltages of Power Factor Correction PFC Circuit - An automatic equalization method and apparatus for bus bar voltages of a Power Factor Correction (PFC) circuit. The method includes calculating a difference in voltages of a positive bus bar and a negative bus bar, and increasing the rotation speed of a fan in the PFC circuit according to the difference in voltages of the positive bus bar and the negative bus bar until the voltages of the positive and negative bus bars are equalized. The apparatus includes a voltage difference module configured to calculate a difference in voltages of a positive bus bar and a negative bus bar, and a rotation speed control module configured to increase a rotation speed of a fan in the PFC circuit according to the difference in voltages of the positive bus bar and the negative bus bar, until the voltages of the positive and negative bus bars are equalized. | 01-29-2015 |
Huisheng Lv, Tianjin CN
Patent application number | Description | Published |
---|---|---|
20140366729 | Method for Recovering Ethylene during the Process for Producing VAC and a Device thereof - The present invention discloses a method and a device for recovering ethylene during the process for producing vinyl acetate, wherein a double solvent absorption method composed of an absorbent solution and deionized water is adopted. The method is as follows: introducing an outlet stream as an absorbent solution from the upper section of the feeding plate in an acetic acid tower during the rectification stage of vinyl acetate production; delivering same to the top of the lower section of the ethylene recovery tower by a delivery pump; charging refined gas from the tower bottom of the ethylene recovery tower for contacting with the absorbent solution in a counter-current; delivering the absorption bottom solution to the rectification stage for treatment; the gas continuing to rise to the upper section of the ethylene recovery tower and contacting with the deionized water introduced from the top of the tower in a counter-current; absorbing and removing the acetic acid therein; and discharging the residual inert gas, such as N2, from the top of the ethylene recovery tower. The absorbent solution is a mixture of acetic acid, vinyl acetate and water, and comprises by weight percentage of 50-85% acetic acid, 5-30% vinyl acetate and 5-20% water. | 12-18-2014 |
Ji Lv, Hangzhou City CN
Jian Lv, Shijiazhuang CN
Patent application number | Description | Published |
---|---|---|
20130281427 | CRYSTALLINE FORM OF ERTAPENEM SODIUM AND PREPARATION METHOD THEREFOR - Provided is a crystalline form E of ertapenem sodium. Further provided is a method for preparing a crystalline form E of ertapenem sodium, characterized by using an aqueous ertapenem sodium solution at a low concentration as a raw material. The crystalline form E can be easily filtered and dried, the properties in the drying process are stable, and the purity of the crystal is high and can be up to 98.5% or higher. | 10-24-2013 |
Jiaqing Lv, Winnipeg CA
Patent application number | Description | Published |
---|---|---|
20140304316 | True Random Number Generator Using GPU and Signal Processing Techniques - A true random number generator (TRNG) uses sources of uncertainty found within graphics processing units (GPUs) together with signal processing techniques, for example histogram equalization, to obtain maximum entropy. | 10-09-2014 |
Jie Lv, Wuhan CN
Patent application number | Description | Published |
---|---|---|
20140233710 | Method, Apparatus, and System for Reducing Digital Subscriber Line Interference - The present invention provides a method, an apparatus, and a system for reducing digital subscriber line interference. The method includes identifying at least one legacy digital subscriber line in a digital subscriber line DSL legacy line set, obtaining a target power spectral density mask value of the legacy digital subscriber line, and reducing power spectral density of a transmit signal on the legacy digital subscriber line according to the target power spectral density mask value. | 08-21-2014 |
Jingbo Lv, Jiangxi CN
Patent application number | Description | Published |
---|---|---|
20140050905 | NEW DOUBLE-SIDED CONDUCTIVE FILM AND PROCESS FOR MANUFACTURING THE SAME - The present invention relates to a double-sided conductive film having a relatively high transmittance, which can be widely applied in the field of manufacturing flat panel displays. The flexible transparent film is polyethylene terephthalate, the flexible transparent film is a flexible material having an index of refraction of 1.4 to 1.5; the hardened layer is a surface hardening treatment layer of the flexible transparent film, and is made by coating the upper and the lower surfaces of the flexible transparent film; the adhesive layer is sputtered on a surface of the hardened layer by magnetron sputtering, the main purpose of forming the adhesive is to make the hardened layer and the high refractive index dielectric layer bonded together more firmly; the high refractive index dielectric layer is made of a high refractive index material having a refractive index of 1.8 to 2.5; the low refractive index dielectric layer is made of a low refractive index material having a refractive index of 1.4 to 1.8. | 02-20-2014 |
Juan Lv, Ningbo CN
Patent application number | Description | Published |
---|---|---|
20140087202 | Metal Matrix Ceramic Composite and Manufacturing Method and Application Thereof - The invention relates to a metal matrix ceramic composite and manufacturing method and application thereof. The metal matrix ceramic composite, is completely formed by permeating at least part of a matrix metal into an array of ceramic granules by means of squeeze-casting, and the volume percentage of the ceramic granules may be adjusted within a range of 10%-80% of the metal matrix ceramic composite according to the usage requirements. The metal matrix ceramic composites can not only retain high performance of anti-penetration, but also have the strong toughness of the metal; in addition, this composite has features of low density, resistance against ordinary mechanical cutting and flame cutting, and inhibition of crack propagation and the like. Therefore, said composite has broad application prospects in the protection of such important security facilities as safes, automatic teller machines and vault gates. | 03-27-2014 |
Juan Lv, Guanghan CN
Patent application number | Description | Published |
---|---|---|
20150047909 | WD Sidewall Coring Tool - A WD sidewall coring tool includes: an outer cylinder set ( | 02-19-2015 |
Jun Lv, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20140059774 | INFANT PILLOW WITH MULTPLE FUNCTIONS - An infant pillow includes a base, a panel located, a moving support device and a control module. The panel is located above the base. Wherein the panel includes a surface defining a head portion region and a shoulder-back portion region extending outwards from a center of a side of the head portion region. The moving support device is located between the panel and the base. The control module is electrically connected with the moving support device and located between the panel and the base. Wherein the panel within the head portion region defines an inner concave; a milk sensing unit is disposed near two opposite sides of the inner concave; the milk sensing unit and the control module are electrically connected. The above infant pillow can detect whether the infant vomits milk and reduce chances of the infant being in danger. | 03-06-2014 |
Jun Lv, Zhangjiang CN
Patent application number | Description | Published |
---|---|---|
20130082142 | TAIL CAPABLE OF IMPROVING ANTI-BIRD STRIKE PERFORMANCE OF AIRCRAFT - The present invention relates to a tail for improving anti-bird strike performance of an aircraft. A leading edge reinforcement having a shape of an isosceles triangle is located inside a tail leading edge. The leading edge reinforcement is spanwisely fixed in sections between respective spans formed by the wing rib inside the tail leading edge along the tail of the aircraft. An apex angle of the leading edge reinforcement is the same as an apex angle or arc transition of the tail leading edge skin. The leading edge reinforcement is fixedly connected with the small front beam by a leading edge reinforcement fixed surface. The present invention additionally installs a leading edge reinforcement in the original tail of the aircraft. | 04-04-2013 |
Lianguo Lv, Zhuhai CN
Patent application number | Description | Published |
---|---|---|
20140111477 | Resistive Touch Panel Detection Method and Apparatus - Provided are a resistive touch panel detection method and apparatus. A resistance variance ratio of a Y plane relative to an X plane is calculated based on voltage detections before touching and after a two-point touch occurs; and then the inclination angle is calculated based on corresponding relationship between the inclination angle and the resistance variance ratio. To obtain a distance between the two points, the present invention the resistance variance ratio and a first ratio of a resistance variance of any one of the X plane and the Y plane relative to a total resistance of the any one plane are calculated; then a second ratio of an equivalent contact resistance at a midpoint relative to the total resistance is calculated; and the distance is calculated based on the resistance variance ratio, the first ratio, the second ratio, and a correlated relationship of the distance between the two points. | 04-24-2014 |
Lu Lv, Nanjing CN
Patent application number | Description | Published |
---|---|---|
20140291256 | METHOD FOR TREATMENT OF DYEING WASTEWATER BY USING UV/ACETYLACETONE OXIDATION PROCESS - A method for treatment of dye wastewater by using ultraviolet-acetylacetone oxidation process is provided. This method belongs to the field of dye wastewater treatment, comprising the following steps: A) adding acetylacetone into dye-containing water, stirring and mixing them completely; B) putting the liquid obtained in step A) under ultraviolet irradiation till it is effectively decolorized. Provided is a new method for decolorizing high-concentrated dye wastewater on the basis of ultraviolet-induced oxidation process of phydroxyl radicals. This method can realize complete decolorization of the dye wastewater. During the oxidation process, the dye in the wastewater acts as the photosensitizer and can accelerate the decolorization process as the reaction progresses. The method can also improve BOD5/COD ratio from lower than 0.1 to higher than 0.3, which means that this method can be used not only for high-efficient decolorization of dye wastewater, but also as a preliminary step of microorganism treatment. | 10-02-2014 |
20150076070 | ADVANCED TREATMENT METHOD FOR BIOCHEMICAL TAIL WATER OF COKING WASTEWATER - The present invention discloses a method for advanced treatment of bio-treated coking wastewater, belonging to the field of advanced treatment and recycled use of wastewater. It adopts polymeric ferric sulfate (PFS) and polyacrylamide (PAM) as the flocculant for pre-treatment of bio-treated effluent. After the process of precipitation and filtration, the effluent is guided through an adsorption column filled with environmentally-friendly nano-composites whereby the advanced treatment of the bio-treated coking wastewater is achieved. When the absorption process reaches the breakthrough point, the adsorption operation will be stopped and sodium hydroxide solution is used as the desorption reagent for regenerating the nano-composites; the high-concentrated component of the desorption liquid is sent out for incineration or production of coal water slurry, meanwhile the low-concentrated component of the desorption liquid is used to prepare sodium hydroxid solution for the adsorption process of the next batch. The present invention features simple operating procedures and comparatively lower cost, and can be widely used in advanced treatment and comprehensive utilization of coking wastewater. It embodies not only significant environmental benefits but also promising market potential. | 03-19-2015 |
Lu Lv, Jiangsu CN
Patent application number | Description | Published |
---|---|---|
20130310243 | METHOD FOR REGULATING THE DISTRIBUTION OF METALLIC NANOPARTICLES WITHIN THE RESIN SUPPORT - A method for regulating the distribution of metallic nanoparticles within the resin support is provided. This method uses the ion exchange or absorption resin bearing basic functional groups as the support; firstly introducing the metal in the form of anionic complexes onto the resin support through the ion exchange process, then realizing the purpose of regulating the distribution of the metal and its compound within the resin support by means of changing the concentration of the reductive or deposition agent in water solution and the reaction time. The regulated distribution of metallic nanoparticles within the resin support is in the form of rings with different depths and densities. The different distribution patterns result in improvements upon properties of the inorganic-organic composite material, such as reaction activity, reaction selectivity and metallic stability, and has significant referential value for preparation and structural regulation of other inorganic-organic composite materials of the same kind. | 11-21-2013 |
20130341280 | DEEP PURIFICATION METHOD FOR REMOVING TRACE THALLIUM IN WATER BY USING POLYMER-BASED NANOSIZED MANGANESE OXIDE - A deep purification method for removing trace thallium in water by using polymer-based nanosized manganese oxide is disclosed. This method comprising the following steps: adjusting the pH value of the water polluted with trace thallium to 5-8.5 and filtering it, then channeling the water so treated through a packed tower of filtering bed packed with polymer-based nanosized manganese oxide so that the thallium in water can be selectively adsorbed upon the nanocomposite material, stopping the adsorption process when the thallium in water reaches the leak point, and then using mixed solution of HCl—Ca(NO | 12-26-2013 |
20140120253 | METHOD FOR REGULATING THE STRUCTURE AND PROPERTIES OF THE COMPOSITE NANOABSORBENT - A method for regulating the structure and properties of the composite nanoabsorbent is provided. This method uses nanoporous chloromethylated polystyrene-divinylbenzene beads as the support material and adopts in situ precipitation method to load dissociative functional nanoparticles thereon; the composite nanoabsorbent of different absorption capacity and absorption speed can be prepared through regulating the pore structure, which is realized herein by means of starting crosslinking reactions through heating chloromethylated beads under existence of the swelling agent and the catalyst; through changing the proportions of different components in the reaction system, modes of heating and time of reaction, the polymer support with different pore structures can be prepared. This invention can successfully regulate the distribution and size of inorganic nanoparticles; the composite nanomaterials prepared by the resin of different degrees of crosslinking present different structures and properties, and the specific structure and properties can be selected in order to meet practical requirements. | 05-01-2014 |
20140235428 | SUPPORTED BIMETALLIC NANOCOMPOSITE CATALYST AND THE PREPARATION METHOD THEREOF - A highly active supported bimetallic nanocatalyst and its preparation method is disclosed. During the preparation, using an ion exchange or absorption resin bearing basic functional groups as the support of the said catalyst, successively introducing the first metal precursor FeCl | 08-21-2014 |
Mengwei Lv, Guangdong CN
Patent application number | Description | Published |
---|---|---|
20140317207 | METHOD AND APPARATUS FOR DISPLAYING ABSTRACT INFORMATION CORRESPONDING TO LINK - The present disclosure discloses a method and apparatus for displaying link abstract information. The method includes: downloading content corresponding to a Uniform/Universal Resource Locator (URL) from Internet according to the URL inputted by a user in a dialogue window of an Instant Messaging (IM) client; analyzing the downloaded content, acquiring abstract information corresponding to the URL; displaying the abstract information in the dialogue window. According to the above technical solution, the abstract information corresponding to a link inputted in a window of the IM software by the user can be displayed and conveniently shared to the SNS community, so as to extend a function of the IM software and improve user experience. | 10-23-2014 |
Ming Lv, Zhejiang CN
Patent application number | Description | Published |
---|---|---|
20140091246 | ELECTRONIC EXPANSION VALVE - An electronic expansion valve comprising a screw rod and a motor provided with an output shaft. The output shaft is transmissively connected to the screw rod via a gear system. The gear system is supported on a gear base. The screw rod passes through the gear base. The electronic expansion valve also comprises a valve base provided with valve cavity and a motor housing arranged on the exterior of the motor. The gear base is further arranged within the valve cavity. The upper end part of the valve base is further connected to the lower end part of the motor housing. The structural design of the electronic expansion valve reduces the number of sealed parts for same, thus effectively lowering the probability of leakage and simplifying the assembly structure thereof. | 04-03-2014 |
Na Lv, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20130259581 | Grouting Cabin Structure of a Grouted Connection in a Foundation of an Offshore Wind Turbine Generator - A grouting cabin structure of a grouted connection for use in a foundation of an offshore wind turbine generator is described. The structure includes a pile, a sleeve which is coaxial with said pile and installed outside said pile, and a first grouting exhaust port and a first connection port for a grouting pipe provided at an upper part and a lower part of said sleeve. An enclosed cabin of a barrel form is arranged in a gap between said pile and said sleeve, said enclosed cabin is formed by an internal wall of said cabin and said sleeve, a second connection port for the grouting pipe and a second grouting exhaust port are provided at a lower and an upper pat of said enclosed cabin, respectively; the cabin and pile form a first grouting space and said cabin and said sleeve forms a second grouting space. | 10-03-2013 |
Nan Lv, Jiashan CN
Patent application number | Description | Published |
---|---|---|
20140131423 | FETCHING MECHANISM AND AUTOMATIC WELDING SYSTEM USING THE SAME - A fetching mechanism includes a support base, a fetching member positioned on the support base and an adsorbing assembly. The adsorbing assembly is positioned on the support base and is spaced from the fetching member. The adsorbing assembly includes a driving member positioned on the support base and an adsorbing member driven by the driving member. The fetching member fetches one welding member, the adsorbing member is driven by the driving member to extend out and adsorbs the workpiece, and the adsorbing member is driven to drawback until each welding member attaches the workpiece. The application also supplies an automatic welding system using the fetching mechanism. | 05-15-2014 |
Nina Lv, Wuhan City CN
Patent application number | Description | Published |
---|---|---|
20150030293 | MOUNTING AND FIXING STRUCTURE FOR OPTICAL FIBER OF PHOTOELECTRON DEVICE - Disclosed is a mounting and fixing structure for an optical fiber of a photoelectron device. The photoelectron device comprises a tube shell ( | 01-29-2015 |
Peishi Lv, Laoshan Qingdao CN
Patent application number | Description | Published |
---|---|---|
20130180125 | VACUUM HEAT PUMP CLOTHES DRYING METHOD AND DRYER - A dryer includes a sealed drum, a heat pump system, a vacuum device and a steam generating device. The steam generating device connects with the interior of the drum to introduce hot steam into the interior of the drum. The vacuum device connects with the interior of the drum. The heat pump system is arranged external to the drum. Heat generated by the heat pump device is exchanged with the outer surface of the drum through a liquid medium so as to heat the wet clothes in the drum. Simultaneously, damp-hot air mixed with the water vapor in pumped from heating clothes in the drum by the vacuum device and the hot steam pumped into the drum and contacted with clothes are cooled and condensed into water. The water produced by damp-hot air is connected with water provided by the steam generating device. | 07-18-2013 |
Peishi Lv, Laoshan CN
Patent application number | Description | Published |
---|---|---|
20130340180 | WASHING MACHINE UTILIZING UNIFORM WASHING FORCE AND WASHING METHOD THEREOF - A washing machine includes an inner tub arranged in an outer tub and a rotatable wave wheel. As every 1 kg load is increased, the height difference h | 12-26-2013 |
Pengcheng Lv, Newark, DE US
Patent application number | Description | Published |
---|---|---|
20110024650 | TERAHERTZ EMITTER WITH HIGH POWER AND TEMPERATURE OPERATION - Terahertz emitting devices are disclosed. The terahertz emitting device comprises a wafer and a current source. The wafer includes silicon carbide and a dopant. In particular, the wafer may consist of 6H silicon carbide; a nitrogen dopant having a concentration of approximately 10 | 02-03-2011 |
Pengliang Lv, Qingdao CN
Patent application number | Description | Published |
---|---|---|
20150041102 | Radiator Clip Structure and A Tool for the Structure - A radiator clip structure and comprising skewed slots on the back of the radiator, locking slots for receiving a tool for mounting and dismounting the structure above the skewed slots and a main part of the radiator clip further comprising a u-shaped panel with a long edge and a short edge, and a notch between the long edge of the main part of the radiator clip and the bottom edge of the u-shaped panel. A tool used for mounting and dismounting the radiator clip for the above mentioned structure, comprising a pressing block with a concave surface, a convex spot, a handle, and a concave part on the end of the said handle. | 02-12-2015 |
Qiang Lv, Jiangsu CN
Patent application number | Description | Published |
---|---|---|
20130296929 | HIGH-STRENGTH BIOLOGICAL SCAFFOLD MATERIAL AND PREPARATION METHOD THEREOF - A high-strength biological scaffold and preparation method thereof. The biological scaffold is comprised of a framework of boiled-off silk woven material, the form of the framework is determined by actual needs; the framework surface is coated with a layer of silk protein scaffold material, fibroin protein/gelatin biological scaffold material or fibroin protein/collagen biological scaffold material having a thickness of 100 micrometers to 5 centimeters. The high-strength biological scaffold material has high tear resistance strength and mechanical strength and good biocompatibility, has a porous structure suitable for tissue regeneration, and can be used for preparing anal fistula repair plugs. | 11-07-2013 |
Qibiao Lv, Shenzhen, Guangdong CN
Patent application number | Description | Published |
---|---|---|
20150014690 | TFT-LCD ARRAY SUBSTRATE AND DISPLAY DEVICE - A TFT-LCD array substrate is disclosed. The TFT-LCD array substrate includes a substrate and a thin film transistor (TFT) on the substrate, at least one pixel electrode, and a passivation layer. The passivation layer covers the gate insulation layer. The pixel electrode is arranged on the passivation layer. At least one portion between the gate insulation layer and the substrate is arranged with common electrode lines. At least one data line is arranged between the gate insulation layer and the passivation layer. The data line is arranged on the common electrode line. The common electrode line blocks the data line. In addition, a corresponding liquid crystal device is also disclosed. With the TFT-LCD array substrate and the liquid crystal device, not only the light leakage is avoided, but also the crosstalk resulting from the light leakage is also avoided. | 01-15-2015 |
Qin Lv, Boulder, CO US
Patent application number | Description | Published |
---|---|---|
20100070509 | System And Method For High-Dimensional Similarity Search - A computer-implemented method for searching a plurality of stored objects. Data objects are placed in a hash table, an ordered sequence of locations (probing sequence) in the hash table from a query object is generated and data objects in the hash table locations in the generated ordered sequence are examined to find objects whose relationships with the query object satisfy a certain predetermined function defined on pairs of objects. | 03-18-2010 |
Qiulan Lv, Guangdong CN
Patent application number | Description | Published |
---|---|---|
20140044758 | WOUND DRESSING WITH BACTERIOSTASIS AND HYGROSCOPICITY - A wound dressing with bacteriostatic and hygroscopicity, preparation method therefore, and the use thereof in preparing a product for treating chronic wounds. The dressing comprises chitosan fiber and modified cellulose fiber. | 02-13-2014 |
Rui Lv, Chengdu CN
Patent application number | Description | Published |
---|---|---|
20130201855 | MICROWAVE ANTENNA ALIGNMENT METHOD AND APPARATUS - The present invention discloses a microwave antenna alignment method and apparatus, relating to the field of communications technologies, and providing a clear instruction for antenna adjustment and implementing more convenient antenna alignment. The microwave antenna alignment method includes: performing vector subtraction for in-phase signals received by two sub-antennas within a same horizontal plane to obtain an azimuth plane vector difference, where an azimuth plane angular error signal includes the azimuth plane vector difference, and the azimuth plane angular error signal is used to reflect a deviation angle and direction of a received beam from the antenna direction within the horizontal plane; and aligning the antenna within the horizontal plane according to the azimuth plane angular error signal. | 08-08-2013 |
20130230090 | ADAPTIVE EQUALIZATION METHOD AND ADAPTIVE EQUALIZER - The present disclosure relates to the field of network communication, and specifically discloses an adaptive equalization method, including: obtaining a first filtered signal according to a first filter coefficient; deciding the first filtered signal based on an original constellation map to obtain a first decision signal, and deciding the first filtered signal based on a level (n−1) constellation map to obtain a level (n−1) pseudo decision signal; if average energy of the level (n−1) error signal is less than a level (n−1) threshold, switching the level (n−1) constellation map to a level n constellation map; obtaining a second filter coefficient according to the update magnitude; obtaining a second filtered signal according to the second filter coefficient; and deciding the second filtered signal based on the original constellation map to obtain a second decision signal. Embodiments of the present disclosure also disclose an adaptive equalizer. | 09-05-2013 |
20130315293 | METHOOD AND APPARATUS FOR CORRECTING FREQUENCY OFFSET - Embodiments of the present disclosure provide a method and an apparatus for correcting a frequency offset. The method includes: receiving n channels of first signals; performing frequency offset correction processing on the n channels of first signals to obtain n channels of first corrected signals; acquiring n center tap coefficients of a space time equalizer, n first output phases of a phase-locked loop phase detector, and a second output phase of a phase-locked loop phase detector; acquiring n first estimated frequency offset values according to the n center tap coefficients and the n first output phases; acquiring a second estimated frequency offset value according to the second output phase; and receiving n channels of second signals, and performing frequency offset correction on the n channels of second signals according to the n first estimated frequency offset values and the second estimated frequency offset value. | 11-28-2013 |
20140247912 | Method and Apparatus for Correcting in-Phase Signal and Quadrature-Phase Signal - The present invention discloses a method for correcting an IQ signal. includes: saving an I signal of a last frame and a Q signal of the last frame that are output by a receiving front end; eliminating a direct-current offset of an I signal of a current frame and a direct-current offset of a Q signal of the current frame according to the I signal of the last frame and the Q signal of the last frame; and geometrically correcting an I signal of the current frame after direct-current offset elimination and a Q signal of the current frame after direct-current offset elimination according to an I signal of the last frame after direct-current offset elimination and a Q signal of the last frame after direct-current offset elimination to obtain a corrected I signal of the current frame and a corrected Q signal of the current frame. | 09-04-2014 |
Tai-Ying Lv, Dongguan TW
Patent application number | Description | Published |
---|---|---|
20110073280 | HEAT-DISSIPATING FAN HAVING DUST-PROOF STRUCTURE - A heat-dissipating fan having a dust-proof structure includes a stator and a rotor. The stator includes a shaft and a bearing disposed in a shaft hole of the shaft. The rotor includes an axle inserted in the bearing. The axle of the rotor has an inner end connected with an axle seat. The axle seat is located in the shaft hole of the shaft. A slight gap is defined between an outer wall of the axle seat and an inner wall of the shaft hole. The outer wall of the axle seat has a plurality of guiding grooves to block external air from entering the bearing. The guiding grooves are spiral grooves or V-shaped grooves. The guiding grooves are used to expel the air along with the rotation of the rotor, achieving a dust-proof protective structure in a non-contact type to block external dust or water vapor from entering the bearing to influence the running of the bearing. The present invention can enhance the service life of the heat-dissipating fan. | 03-31-2011 |
Wei Lv, Yangpu District CN
Patent application number | Description | Published |
---|---|---|
20150057305 | PHARMACEUTICAL COMPOSITION - Disclosed in the present invention is a pharmaceutical composition, comprising a weight ratio of 1:120 to 1:1000 of camptothecin compound of formula I and β-cyclodextrin or derivatives thereof, and an acidic buffer to adjust the pH=3.5-6.0. The composition can be used to treat solid tumours, such as melanoma, pancreatic cancer, hepatoma etc. The pharmaceutical composition of the present invention is miscible with a water-miscible co-solvent system in any proportion, and can be used as an intravenous infusion solvent, and has no obvious hemolysis or vascular stimulation; the pharmaceutical composition has a better tumour inhibiting rate than solubilisation of surfactants. | 02-26-2015 |
Wei Lv, Nanjing CN
Patent application number | Description | Published |
---|---|---|
20130318562 | METHOD AND APPARATUS FOR RECEIVING APPLICATION DATA - Embodiments of the present invention provide a method for receiving application data, where the method includes: receiving, by a client, application signaling, where the application signaling includes visibility setting, a receiving condition, and an access path of application data, and visibility of the application data is set to invisible; judging whether the client satisfies the receiving condition of the application data; and if the client satisfies the receiving condition of the application data, receiving the application data according to the access path of the application data. With the technical solutions provided in the embodiments of the present invention, a demand that an operator directionally sends application data to a specific user can be satisfied, and a defect that directional sending of application data fails to be implemented according to existing HBBTV specifications can be overcome. | 11-28-2013 |
Weigang Lv, Xi'An Shaanxi CN
Patent application number | Description | Published |
---|---|---|
20140298668 | DEVICE FOR DETECTING AXIS COPLANARITY OF ORTHOGONAL ROTARY SHAFTS HAVING BUILT-IN INTERSECTION AND PRECISION DETECTING METHOD - The present invention discloses a device for detecting axis coplanarity of orthogonal rotary shafts having a built-in intersection, wherein a front assembly rotary body is coaxially connected on a front assembly housing, the front assembly rotary body and a rear assembly housing are fixedly connected with each other, the rear assembly rotary body is mounted in the rear assembly housing, a first three dimension movement fine tuning mechanism is mounted at an end of the rear assembly rotary body, the first three dimension movement fine tuning mechanism is connected with a standard sphere through a connecting rod, the three dimension movement fine tuning mechanisms are provided in the horizontal direction of the standard sphere and below the standard sphere in vertical direction, and two non-contact displacement sensors are mounted on said two three dimension movement fine tuning mechanisms respectively. The present invention also discloses a precision measurement method for measuring axis coplanarity of the orthogonal rotary shafts having a built-in intersection by using the above device, having a feature of high measurement precision, which is adaptive to coplanarity detections for the cantilever-type orthogonal shafts having a built-in intersection and the clamp-type orthogonal shafts having a built-in intersection. | 10-09-2014 |
Wenfeng Lv, Kunshan City CN
Patent application number | Description | Published |
---|---|---|
20150044485 | LOW-DIELECTRIC RESIN COMPOSITION AND COPPER-CLAD LAMINATE AND PRINTED CIRCUIT BOARD USING THE SAME - The present invention provides a resin composition useful for a copper-clad laminate and a printed circuit board, wherein the resin composition comprises the following components: (A) 100 parts by weight of vinyl-containing polyphenylene ether resin; (B) 5 to 50 parts by weight of maleimide; (C) 10 to 100 parts by weight of styrene-butadiene copolymer; and (D) 5 to 30 parts by weight of cyanate ester resin. The present invention also provides a resin composition and an article made therefrom having low dissipation factor at high frequency and excellent thermal resistance and peeling strength and being useful for a copper-clad laminate and a printed circuit board. | 02-12-2015 |
Xiaolin Lv, Zhongshan CN
Patent application number | Description | Published |
---|---|---|
20140354492 | MICROWAVE ANTENNAS FOR EXTREMELY LOW INTERFERENCE COMMUNICATIONS SYSTEMS - Microwave antennas having optimized performance are provided. The microwave antennas include a primary reflector having effective foci arranged in a generally circular or elliptic range around a central axis thereof, and a matching component filling a hole at a bottom center portion thereof. The structural parameters of the microwave antenna are tuned by an aperture field analysis method to optimize the overall performance. | 12-04-2014 |
Xiaoming Lv, Suzhou City CN
Patent application number | Description | Published |
---|---|---|
20140202495 | GLASS WIPING DEVICE AND CONTROL METHOD THEREOF - A glass wiping device and a control method thereof are provided. The glass wiping device comprising a driver mechanism ( | 07-24-2014 |
20150059109 | Glass-Wiping Device - The present invention provides a glass-wiping device comprising a glass-wiping device body ( | 03-05-2015 |
Xiaoyi Lv, Nanchang CN
Patent application number | Description | Published |
---|---|---|
20130164629 | POLYMIDE BLEND NANOFIBER AND ITS USE IN BATTERY SEPARATOR - A polyimide blend nanofiber and its use in battery separator are disclosed. The polyimide blend nanofiber is made of two kinds of polyimide precursors by high pressure electrostatic spinning and then high temperature imidization processing, wherein one of the polyimide precursor does not melt under high temperature ,and the other is meltable at a temperature of 300-400° C. The polyimide blend nanofiber of present invention has high temperature-resistance, high chemical stability, high porosity, good mechanical strength and good permeability, and can be applied as battery separator. | 06-27-2013 |
20130196562 | COPOLYMIDE NANO-FIBER NON-WOVEN FABRIC, PROCESS FOR PRODUCING THE SAME AND THE USE THEREOF - A copolyimide nano-fiber non-woven fabric, a process for producing the same and the use thereof. The process comprises the following steps: tetracid dianhydride monomer and diamine monomer are polycondensated in the reaction medium of a high polar solvent under mechanical agitation to form a solution of a copolyamic acid; the copolyamic acid solution is electrostatically spinned under a high voltage electric field to give a non-woven fabric of a nano-fiber of the copolyamic acid; and then the non-woven fabric is imidized. The copolyimide nano-fiber non-woven fabric has features of a strong tear resistance, a high porosity, high/low-temperature resistances and excellent mechanical properties, etc., and can be used in battery membrane and capacitor membrane. | 08-01-2013 |
Xiaozhong Lv, Qingdao CN
Patent application number | Description | Published |
---|---|---|
20140360962 | TELESCOPIC MECHANISM IN TELESCOPIC HITCH BUFFER DEVICE FOR USE IN HIGH SPEED ELECTRIC MULTIPLE UNITS - The patent was disclosed a telescopic mechanism in a telescopic hitch buffer device for use in high speed electric multiple unit (EMU) trains. The telescopic mechanism comprises a compression rod ( | 12-11-2014 |
Xudong Lv, Vancouver CA
Patent application number | Description | Published |
---|---|---|
20130060132 | AUTOMATIC DETECTION OF CONTRAST INJECTION - A method for automatically detecting the presence of a contrast agent in an x-ray image includes acquiring a preliminary x-ray image. A background image is estimated. The contrast agent is administered. A plurality of image frames is acquired. The background image is subtracted from each image frame. An image having a highest image intensity is selected. A predefined shape model is fitted to the selected image using a semi-global optimization strategy. The fitting of the shape model is used to fit the shape model to each of the subtracted images. A feature value is calculated for each image frame based on pixel intensities of each pixel fitted to the shape model for the corresponding subtracted image. An image frame of peak contrast is determined by selecting the image frame with the greatest feature value. | 03-07-2013 |
Xuefeng Lv, Lasa CN
Patent application number | Description | Published |
---|---|---|
20130151414 | MAKING A PAYMENT USING A PAYMENT PLUG-IN - Making a payment using a payment plug-in is disclosed, including: receiving a payment request from a device; receiving an indication that the payment plug-in is not installed at the device; determining that the device has received the payment plug-in, wherein the payment plug-in is configured to be installed at the device; receiving an activation message from the payment plug-in, the activation message including at least an attribute associated with the device; determining a stored user account that matches the attribute associated with the device; and receiving from the payment plug-in a confirmation to process the payment request based at least in part on the matching user account. | 06-13-2013 |
Xutao Lv, East Windsor, NJ US
Patent application number | Description | Published |
---|---|---|
20140270494 | COMPUTER VISION AS A SERVICE - A computer vision service includes technologies to, among other things, analyze computer vision or learning tasks requested by computer applications, select computer vision or learning algorithms to execute the requested tasks based on one or more performance capabilities of the computer vision or learning algorithms, perform the computer vision or learning tasks for the computer applications using the selected algorithms, and expose the results of performing the computer vision or learning tasks for use by the computer applications. | 09-18-2014 |
Xutao Lv, Columbia, MO US
Patent application number | Description | Published |
---|---|---|
20120102154 | Cloud-Based Transcoding Platform Systems and Methods - Methods and systems for transcoding in a cloud computing platform are disclosed. According to an embodiment, a receiver receives an uploading file by one data block at a time, and stores the received data blocks in various storage modules. Small segment files are then generated when the size of the received data blocks is larger than a threshold. A transcoder transcodes the small segment files from one format such as a bit rate or a frame size to another while the receiver is still receiving a new data block. The transcoded small segment files may be stitched together to form a stitched file, which may be stored in a storage module to be downloaded through a content distribution network (CDN). The transcoded small segment files may be passed to streaming servers for streaming over a network while the receiver is still receiving a new data block of the uploading file. | 04-26-2012 |
20120275703 | SUPERPIXEL SEGMENTATION METHODS AND SYSTEMS - Systems and methods for implementing a superpixel image segmentation technique using a boundary preserving distance metric are disclosed. The disclosed technique segments a digital image into superpixels comprising contiguous pixel regions sharing similar characteristics. Superpixel image segmentation techniques presented herein utilize a boundary preserving distance metric. A boundary preserving distance metric presented herein measures the similarity between two pixels of a digital image at least partially based on a boundary probability values of the two pixels and surrounding pixels. | 11-01-2012 |
Yang Lv, Suzhou CN
Patent application number | Description | Published |
---|---|---|
20140156603 | METHOD AND AN APPARATUS FOR SPLITTING AND RECOVERING DATA IN A POWER SYSTEM - A method and an apparatus for splitting and recovering data in a power system are provided in the invention. The method includes the steps of setting a first database and a data recovery unit in a platform layer of the power system. The first database runs in a memory of the power system and is composed of the real-time image in the memory of a grid model and static parameters of a second database. The first database is used to provide the inquiry service of the grid model and static parameters for the power system. The data recovery unit is responsible for all of the associated read-write operations with the second database. After data are written into, the data recovery unit stores the data as historical data according to the time scale characters, and writes the historical data to the second database when the second database is normal. | 06-05-2014 |
Yao Lv, Zhejiang CN
Patent application number | Description | Published |
---|---|---|
20140268888 | CONVERTER BRIDGE ARM SUITABLE FOR HIGH-VOLTAGE APPLICATIONS AND APPLICATION SYSTEM THEREOF - A converter bridge arm suitable for high-voltage applications and an application system thereof. The converter bridge arm comprises an energy storage capacitor (C) and a plurality of reverse-conducting switches, and is formed by serial connection of an upper telescopic arm (Bu), a lower telescopic arm (Bd) and an inductor (Lb). The upper telescopic arm (Bu) and the lower telescopic arm (Bd) are respectively formed by cascading connection of a plurality of units. The converter bridge arm has a simple modular structure, is easy to control, reliable and convenient for starting a high-voltage circuit, has self-balancing voltage sharing effect, and can operate without a transformer and has the characteristic of power bidirectional flow, does not require high-voltage isolation auxiliary power supply, has the advantages of suitability for high-frequency operation and electromagnetic compatibility, and can remarkably reduce the dimension of a filter. | 09-18-2014 |
Yao Lv, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20140268888 | CONVERTER BRIDGE ARM SUITABLE FOR HIGH-VOLTAGE APPLICATIONS AND APPLICATION SYSTEM THEREOF - A converter bridge arm suitable for high-voltage applications and an application system thereof. The converter bridge arm comprises an energy storage capacitor (C) and a plurality of reverse-conducting switches, and is formed by serial connection of an upper telescopic arm (Bu), a lower telescopic arm (Bd) and an inductor (Lb). The upper telescopic arm (Bu) and the lower telescopic arm (Bd) are respectively formed by cascading connection of a plurality of units. The converter bridge arm has a simple modular structure, is easy to control, reliable and convenient for starting a high-voltage circuit, has self-balancing voltage sharing effect, and can operate without a transformer and has the characteristic of power bidirectional flow, does not require high-voltage isolation auxiliary power supply, has the advantages of suitability for high-frequency operation and electromagnetic compatibility, and can remarkably reduce the dimension of a filter. | 09-18-2014 |
Yating Lv, Leipzig DE
Patent application number | Description | Published |
---|---|---|
20130144154 | Method of visualization of tissue perfusion by means of assessing BOLD signal fluctuations, an apparatus therefor and the use thereof - A method and apparatus for visualization of tissue areas insufficiently supplied with blood, in particular in the event of an acute stroke, by evaluation of local fluctuations of a BOLD signal produced and recorded by an apparatus; passed to a data detection device; pre-processed in a first evaluation device for image recognition; subjected to a time delay analysis applied to the BOLD signal data of at least one voxel in a second evaluation device in order to calculate a time dependent positive and negative phase shift of the BOLD signal data; and assigned a reference value which is an estimated time delay between the BOLD signal data of at least one voxel and the entire average time course of a selected region during the recording of the BOLD data in order to estimate modified BOLD signal data which are used to determine at least one area of the hypoperfused tissue. | 06-06-2013 |
Yibin Lv, Nanchang CN
Patent application number | Description | Published |
---|---|---|
20130243748 | Use of a Traditional Chinese Medicine Composition for Manufacturing a Health Food or Medicament for Preventing and Alleviating Physical Fatigue - The present invention provides a use of traditional Chinese medicine composition for manufacturing a health food or medicament for preventing and alleviating physical fatigue. The composition consists of 5-90 parts by weight of Radix Panacis Quinquefolii, 5-160 parts by weight of | 09-19-2013 |
Yongkang Lv, Wuxi CN
Patent application number | Description | Published |
---|---|---|
20140133678 | Circuit Structure For Achieving Adaptive Function In Class-D Audio Power Amplifier Circuit - Disclosed is a circuit structure for implementing an adaptive function in a class-D audio power amplifier circuit, comprising an operation amplifier, a pulse width modulator and a driver stage that are sequentially and serially connected, an input terminal of the operation amplifier being connected to an external audio signal output terminal, and an output terminal of the driver stage being connected to a loudspeaker and connected to the input terminal of the operation amplifier via a feedback loop. The circuit structure further comprises: one or a plurality of a carrier adaptive circuit, a frequency adaptive circuit, a driver adaptive circuit, a temperature adaptive circuit. | 05-15-2014 |
Yuanhua Lv, Champaign, IL US
Patent application number | Description | Published |
---|---|---|
20130132401 | RELATED NEWS ARTICLES - Methods, systems, and computer programs are presented for providing internet content, such as related news articles. One method includes an operation for defining a plurality of candidates based on a seed. For each candidate, scores are calculated for relevance, novelty, connection clarity, and transition smoothness. The score for connection clarity is based on a relevance score of the intersection between the words in the seed and the words in each of the candidates. Further, the score for transition smoothness measures the interest in reading each candidate when transitioning from the seed to the candidate. For each candidate, a relatedness score is calculated based on the calculated scores for relevance, novelty, connection clarity, and transition smoothness. In addition, at least one of the candidates is selected based on their relatedness scores for presentation to the user. | 05-23-2013 |
Yuqing Lv, New Taipei City TW
Patent application number | Description | Published |
---|---|---|
20150022069 | STORAGE DEVICE CARRIER - A storage device carrier includes a first frame, a first support member, a second frame and a second support member. The first frame includes a first base plate and a first side plate. The first side plate is extended from the first base plate. The first support member is pivotally connected to the first side plate. The second frame includes a second base plate and a second side plate. The second side plate is extended from the second base plate. The first base plate is slidably connected to the second base plate. The second support member is pivotally connected to the second side plate. The first support member and the second support member are opposite to each other. | 01-22-2015 |
Zengxiang Lv, Guangdong CN
Patent application number | Description | Published |
---|---|---|
20140235295 | INCOMING CALL PROCESSING METHOD OF MOBILE TERMINAL, MOBILE TERMINAL AND STORAGE MEDIUM - An incoming call processing method of a mobile terminal and a mobile terminal, and the method includes: displaying, by a mobile terminal, a customized slidable incoming call interface when an incoming call is received; receiving an answering or rejecting slide operation instruction triggered by a user on the customized slidable incoming call interface; and invoking a corresponding system interface to answer or reject the call according to the received slide operation instruction. In the method, by performing an incoming call answering or rejecting operation on a customized incoming call interface of a mobile terminal in a uniform slide mode, the efficiency and accuracy of the call answering or rejecting operation of a user may be improved; additionally, the pattern of an incoming call interface, etc., may also be customized according to user requirement. | 08-21-2014 |
Zhenhua Lv, Dongying CN
Patent application number | Description | Published |
---|---|---|
20140251592 | ROTATING MAGNETIC FIELD DOWNHOLE POWER GENERATION DEVICE - The present disclosure relates to a downhole rotating magnetic field generator, wherein a stator assembly is formed by fixedly connecting a guiding stator, windings, and a body together, and a rotor assembly is formed by mounting a turbine rotor and a permanent magnet together. Between the stator assembly and the rotor assembly, sliding bearings are arranged and small mud passages are formed. There is no metal isolation between the rotor and the stator for cutting through the magnetic lines of force, so that the eddy current loss is relatively small. Meanwhile, with mud flowing through the passages as lubricant, overheating of the generator can be prevented and high power output can be ensured. | 09-11-2014 |
Zhiqing Lv, Dongguan CN
Patent application number | Description | Published |
---|---|---|
20140364464 | CRYSTALLINE FORMS OF AZILSARTAN MEDOXOMIL POTASSIUM AND PREPARATION AND USES THEREOF - The present invention relates to the field of pharmaceutical chemistry. Disclosed herein is a crystalline form of azilsartan medoxomil potassium, which is substantially pure. The crystalline form is crystalline form A, form B, form C, form D, form E, form F, form G, form H, form I, form J, form K or form L. The substantially pure crystalline forms of azilsartan medoxomil potassium of the invention generally have good properties such as high solubility, high bioavailability, good stability, long shelf life and good antistatic property. The crystalline forms of azilsartan medoxomil potassium generally exhibit an excellent performance in reducing clinical systolic blood pressure (SBP) and average 24-hour SBP. Disclosed herein are methods of preparing the substantially pure crystalline forms of azilsartan medoxomil potassium, pharmaceutical compositions comprising the crystalline forms, and preparation methods and uses thereof. | 12-11-2014 |
20140371279 | CRYSTALLINE FORMS OF AZILSARTAN AND PREPARATION AND USES THEREOF - The present invention relates to the field of pharmaceutical chemistry. Disclosed herein is a crystalline form of azilsartan, which is substantially pure. The crystalline form is crystalline form A, form B, form C, form D, form E, form F, form G, form H, form I, form J or form K. The substantially pure crystalline forms of azilsartan of the invention generally have good properties such as high solubility, high bioavailability, good stability, long shelf life and good antistatic property. The crystalline forms of azilsartan generally exhibit an excellent performance in reducing clinical systolic blood pressure (SBP) and average 24-hour SBP. Disclosed herein are methods of preparing the substantially pure crystalline forms of azilsartan, pharmaceutical compositions comprising the crystalline forms, and preparation methods and uses thereof. | 12-18-2014 |
Zhongchao Lv, Nagano JP
Patent application number | Description | Published |
---|---|---|
20120042187 | INFORMATION PROCESSING APPARATUS AND POWER SUPPLY CONTROL CIRCUIT - Provided is an information processing apparatus including: a power supply control portion that performs control of a power supply; a detection signal emitting portion that, when a connection of an external power source is detected in an operation stand-by state in which power consumption is suppressed and an operation is on stand-by, emits a detection signal only for a certain time period, in accordance with the detection; and a power supply portion that supplies power to the power supply control portion based on the detection signal emitted by the detection signal emitting portion and also stops the power supply to the power supply control portion after a certain time period elapses from the connection in the operation stand-by state. | 02-16-2012 |
20140181566 | INFORMATION PROCESSING APPARATUS AND POWER SUPPLY CONTROL CIRCUIT - Provided is an information processing apparatus including: a power supply control portion that performs control of a power supply; a detection signal emitting portion that, when a connection of an external power source is detected in an operation stand-by state in which power consumption is suppressed and an operation is on stand-by, emits a detection signal only for a certain time period, in accordance with the detection; and a power supply portion that supplies power to the power supply control portion based on the detection signal emitted by the detection signal emitting portion and also stops the power supply to the power supply control portion after a certain time period elapses from the connection in the operation stand-by state. | 06-26-2014 |
Zhonglei Lv, Huizhou City CN
Patent application number | Description | Published |
---|---|---|
20140013424 | MOBILE TERMINAL AND APPLICATION PROGRAM LOGIN METHOD THEREOF - The present invention discloses a mobile terminal and an application program login method thereof. The method includes acquiring the to-be-authenticated fingerprint information inputted by a user when the user is required to log into an application program; determining whether the to-be-authenticated fingerprint information is the same as a correct fingerprint information which is locally preset and corresponds to the application program; if yes, then acquiring, according to the identifying fingerprint information, a user name and a password corresponding to the application program from a login information file which is locally preset; and logging into the application program according to the user name and the password. By logging into the application program via fingerprint, the present invention not only ensures the security of personal information, but also allows the user to quickly log into the application program, thereby improving user experience. | 01-09-2014 |
Zhuoxuan Lv, Suzhou CN
Patent application number | Description | Published |
---|---|---|
20130296189 | PROBES UTILIZING UNIVERSAL TAGS, A KIT COMPRISING THE SAME AND DETECTION METHODS - The present invention provides a kit and a detection method for multiple targets detection of biomolecules. The kit comprises a universal tag, a probe and an optional instruction for using the same. The universal tag in the present invention is a fragment of DNA, RNA, peptide nucleic acid, or LNA, and is 3-20 mer in length. The probe in the present invention contains in order from 3′ terminus to 5′ terminus, a nucleotide sequence which is reverse complementary to a target molecule or a portion of the target molecule, and a nucleotide sequence which is reverse complementary to the universal tag; or said probe contains in order from 3′ terminus to 5′ terminus, a nucleotide sequence which is reverse complementary to the universal tag, and a nucleotide sequence which is reverse complementary to a target molecule or a portion of the target molecule. | 11-07-2013 |