Tao, Beijing
Binwu Tao, Beijing CN
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20100179084 | Rinse-Off Personal Care Compositions - The present invention relates to a cleanser composition comprising a) from about 1% to about 20% of fatty acid soap containing from about 8 to about 16 carbon atoms; b) from about 2% to about 20% of a synthetic surfactant; and c) water, wherein the composition comprises a metal ion in a level no more than a predetermined amount to provide a turbidity no higher than about 9NTU. | 07-15-2010 |
20120065276 | RINSE-OFF PERSONAL CARE COMPOSITIONS - The present invention relates to a cleanser composition comprising a) from about 1% to about 20% of fatty acid soap containing from about 8 to about 16 carbon atoms; b) from about 2% to about 20% of a synthetic surfactant; and c) water, wherein the composition comprises a metal ion in a level no more than a predetermined amount to provide a turbidity no higher than about 9 NTU. | 03-15-2012 |
20120252715 | Dissolvable, Personal Cleansing Compositions - A solid, dissolvable cleansing composition is disclosed. The cleansing composition includes a viscosity of about 1,000,000 to about 50,000,000 Pascal-seconds (PaS). The cleansing composition comprises about 25% or more, by weight of the cleansing composition, of a surfactant with an active content of about 60% or greater and about 5% or more, by weight of the cleansing composition, of a co-surfactant. The cleansing composition further includes about 30% or more, by weight of the cleansing composition, of expandable microspheres. | 10-04-2012 |
20130039961 | Personal Care Compositions Comprising Shaped Abrasive Particles - A personal care composition is disclosed comprising abrasive particles. The personal care composition may take a variety of forms such as a leave-on composition or an emulsion and/or may comprise one or more actives or agents. | 02-14-2013 |
Guangcan Tao, Beijing CN
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20150219678 | ENZYME-LINKED IMMUNOSORBENT ASSAY KIT FOR DETECTING DINITOLMIDE AND USE THEREOF - The present invention discloses an enzyme-linked immunosorbent assay kit for detecting dinitolmide and use thereof. The enzyme-linked immunosorbent assay kit of the present invention comprises dinitolmide antibody and coating antigen and enzyme conjugate; wherein, the dinitolmide antibody is dinitolmide monoclonal antibody or dinitolmide polyclonal antibody; when the coating antigen is the conjugate of dinitolmide hapten and carrier protein, the enzyme conjugate is enzyme-labeled secondary antibody, or enzyme-labeled specific anti-dinitolmide monoclonal or polyclonal antibody; when the coating antigen is dinitolmide antibody or secondary antibody, the enzyme conjugate is enzyme-labeled dinitolmide hapten. The enzyme-linked immunosorbent assay kit has a simple structure, and it is convenient for use, cheap and portable. Its detection is high effective, accurate, and convenient. It can be used for on-site monitoring and is suitable for qualitative and quantitative screenings of a great number of samples. And thus, it will play an important role in the detection of dinitolmide. | 08-06-2015 |
Guangyi Tao, Beijing CN
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20150193473 | Database Storage System based on Optical Disk and Method Using the System - A database storage system based on optical disk includes a database management system installed on a server, a magnetic disk storage device and an optical disk storage device connecting, via a data connection, to the server. The database management system processes database management and data management in response to data requests and a database is created in the magnetic disk storage device, and includes a field structure generation module, a record index generation module, a storage space allocation module, a storage space status module, a record linkage module, a record split module and a database creation on optical disk module. The integrity of data is maintained during a database backup process. The optical disk containing a subdatabase accepts the management of the database management system to serve as a normal data source. The databases are hierarchically stored using the storage devices. The methods for database backup and restoration are provided. | 07-09-2015 |
20160055189 | Database Storage System based on Optical Disk Library, and Method Using Same - A database storage system based on Jukebox comprises a server, a jukebox and a magnetic disk storage. The database management system comprises a field structure generation module, a record index generation module, a storage space allocation module, a storage space status module, a record linkage module, a record split module; further comprises a database creation and input on optical disk module, a search-term storage module, a search-term index generation module. By means of the present invention, a database is directly created on a write-once optical disk or an optical disk of other types, data is input into the database on the optical disk; full-text search for the databases on the optical disks in the jukebox can be performed within seconds, an original file of a database file on an optical disk can be retrieved within seconds, solving effectively the technical problems of managing and accessing large-scale optical disks with databases. | 02-25-2016 |
Haichun Tao, Beijing CN
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20150320055 | ONE-STEP NOODLE FORMING MECHANISM WITH ROLLING AND CUTTING AND A NOODLE MACHINE INTEGRED WITH PRODUCING AND COOKING - A one-step noodle forming mechanism with rolling and cutting is provided, including multi-layer noodle roller sets in s disposed on a machine frame and noodle forming blades disposed below the multi-layer noodle roller sets, in which the multi-layer noodle roller sets and the noodle forming blades are driven to rotate by the same motor through a gear transmission mechanism. The dough entering the noodle forming mechanism is directly made into noodles through rolling and cutting of multiple layers. A noodle machine integrated with producing and cooking including the noodle forming mechanism is also provided. | 11-12-2015 |
Han Tao, Beijing CN
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20150098194 | Apparatus for Receiving a Plurality of Memory Cards - An apparatus and corresponding memory card holder wherein the apparatus includes: a casing configured to enable a plurality of memory cards to be removably inserted into the casing; contact pads located within the casing configured to enable an electrical connection to be established between the contact pads and at least one memory card when the plurality of memory cards are inserted within the casing; and at least one mounting portion configured to enable the apparatus to be mounted on a circuit board such that a first portion of the apparatus is positioned above the circuit board and a second portion of the apparatus is positioned below the circuit board. | 04-09-2015 |
He Tao, Beijing CN
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20110007334 | BETWEEN-SEGMENT DISCONTINUITY REDUCTION FOR TEXT VECTORIZATION USING DOMINANT POINT CLASSIFICATION - What is disclosed is a novel system and method for text vectorization for bitmap images with reduced artificial discontinuities. Dominant points are identified in a bitmap character image. An initial curve is fitted to edge points of the character image in a vicinity of a selected dominant point. A set of boundary parameters in a vicinity of the selected dominant point are estimated based upon the initial curve. The selected dominant point is then classified as one of a sharp dominant point and a smooth dominant point based upon the boundary parameters or alternatively upon predefined classifications produced by an optical character recognition process. Curves are fitted between the selected dominant point and adjacent dominant points. The fitted curves maintain the estimated boundary parameters in the vicinity of smooth dominant points. A vectorized representation of the text character image based upon the fitted curves is produced as output. | 01-13-2011 |
Hongbiao Tao, Beijing CN
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20120279676 | CHAMFERED NARROW SIDE COPPER PLATE FOR MOULD WITH FUNNEL-SHAPED CURVED SURFACE - This invention involves in metal solidification and continuous casting field, especially a chamfered narrow side copper plate for mould with funnel-shaped curved surface. The working face of the narrow side copper plate ( | 11-08-2012 |
20140284018 | Chamfered narrow side copper plate for mould with funnel-shaped curved surface - A chamfered narrow side copper plate for a mould with a funnel-shaped curved surface has a working face contacting molten steel that includes a middle area and two chamfered areas, which are arranged at two sides. The working face has a funnel-shaped curved surface, which is larger at a top and smaller at a bottom. The chamfered narrow side copper plate for mould with funnel-shaped curved surface can ensure the uniformity of the cooling effect of the chamfered surface and enhance the service life of the narrow side copper plate. | 09-25-2014 |
20150258604 | BACK-UP ROLL DEVICE AND METHOD FOR CONDUCTING CORNER DEFORMATION ON CHAMFERED CONTINUOUS CASTING SLAB - The invention relates to metal solidification and continuous casting, in particular to a back-up roll device and method for conducting corner deformation on a chamfered continuous casting slab. The back-up roll device comprises back-up rolls with α-angle bevels, movable bearing seats, bearing seat moving rails, bearing seat motion holding mechanisms and inner arc or outer arc frames of a casting machine. The back-up rolls are arranged on the inner and/or outer arc frames of the horizontal segment of the casting machine. Support surfaces of the back-up rolls make contact with and squeeze smaller obtuse angles adjacent to the wide face of the inner or outer arc on the chamfered continuous casting slab, and therefore each smaller obtuse angle is squeezed into two larger obtuse angles. The back-up roll device and method for conducting corner deformation on the chamfered casting slab can achieve the purposes of eliminating edge slivers. | 09-17-2015 |
Hongzhu Tao, Beijing CN
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20110191048 | Method and System for a Comprehensive Analysis of Low Frequency Oscillation - A method and a system for a comprehensive analysis of low frequency oscillation. The method includes: firstly, initiating a wide area measurement system WAMS ( | 08-04-2011 |
Huishan Tao, Beijing CN
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20150320055 | ONE-STEP NOODLE FORMING MECHANISM WITH ROLLING AND CUTTING AND A NOODLE MACHINE INTEGRED WITH PRODUCING AND COOKING - A one-step noodle forming mechanism with rolling and cutting is provided, including multi-layer noodle roller sets in s disposed on a machine frame and noodle forming blades disposed below the multi-layer noodle roller sets, in which the multi-layer noodle roller sets and the noodle forming blades are driven to rotate by the same motor through a gear transmission mechanism. The dough entering the noodle forming mechanism is directly made into noodles through rolling and cutting of multiple layers. A noodle machine integrated with producing and cooking including the noodle forming mechanism is also provided. | 11-12-2015 |
Jiaming Tao, Beijing CN
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20140247275 | INFORMATION PROCESSING METHOD AND ELECTRONIC DEVICE - An information processing method and an electronic device are provided. First image information of the first projection plane is collected by an image collection unit at a first time; a set of color information of the first projection plane in the first image information which indicates color of the first projection plane is acquired; a first color adjusting template is generated based on the set of color information of the first projection plane, and the first color adjusting template includes a set of second color information; color adjustment is performed on each of M projection images after the first time in the electronic device based on the first color adjusting template, to generate M second projection images; the second projection image is then projected onto the first projection plane. | 09-04-2014 |
Jianhua Tao, Beijing CN
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20120258129 | MYCOBACTERIUM TUBERCULOSIS FUSION PROTEIN AND USES THEREOF - The present invention is related to a | 10-11-2012 |
Jiantao Tao, Beijing CN
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20160062792 | METHOD AND TERMINAL DEVICE FOR CONTROLLING BACKGROUND APPLICATION - The present disclosure provides a method which includes: generating an application list according to applications running in an operating system; traversing the identifiers in the application list; determining whether an application corresponding to a currently traversed identifier is a background application; determining whether a predetermined white list comprises the currently traversed identifier and whether the number of identifiers corresponding to background applications in the application list is greater than a predetermined threshold, if the application corresponding to the currently traversed identifier is a background application; selecting an identifier corresponding to a background application from the application list and closing the background application corresponding to the selected identifier, if the predetermined white list comprises the currently traversed identifier and the number is greater than the predetermined threshold; or closing the application corresponding to the currently traversed identifier if the predetermined white list does not comprise the currently traversed identifier and the number is greater than the predetermined threshold. | 03-03-2016 |
Litian Tao, Beijing CN
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20110064301 | TEXTUAL ATTRIBUTE-BASED IMAGE CATEGORIZATION AND SEARCH - Techniques and systems for providing textual attribute-based image categorization and search are disclosed herein. In some aspects, images may be analyzed to identify a category of an image, or portion thereof. Additional textual attributes may be identified and associated with the image. In various aspects, the categories may be types of sky sceneries. Categorized images may be searched based on the categories and/or attributes. In further aspects, a user interface may provide an intuitive arrangement of the images for user navigation and selection. The user interface may also provide a simplified presentation and search of the categorized images. Images selected from user interface may be used to replace or modify features of an existing target image. | 03-17-2011 |
20120120097 | Clipart Cartoon Techniques - Techniques for generating a personalized cartoon by using a few text queries are described herein. The present disclosure describes efficiently searching multiple images from a network, obtaining clipart image from the multiple images, and vectorization of the clipart image. The present disclosure also describes techniques to change a style of the cartoon such as recoloring one or more cartoon objects. | 05-17-2012 |
20120294476 | Salient Object Detection by Composition - A computing device configured to determine, for each of a plurality of locations in an image, a saliency measure based at least on a cost of composing parts of the image in the location from parts of the image outside of the location is described herein. The computing device is further configured to select one or more of the locations as representing salient objects of the image based at least on the saliency measures. | 11-22-2012 |
20130326417 | TEXTUAL ATTRIBUTE-BASED IMAGE CATEGORIZATION AND SEARCH - Techniques and systems for providing textual attribute-based image categorization and search are disclosed herein. In some aspects, images may be analyzed to identify a category of an image, or portion thereof. Additional textual attributes may be identified and associated with the image. In various aspects, the categories may be types of sky sceneries. Categorized images may be searched based on the categories and/or attributes. In further aspects, a user interface may provide an intuitive arrangement of the images for user navigation and selection. The user interface may also provide a simplified presentation and search of the categorized images. Images selected from user interface may be used to replace or modify features of an existing target image. | 12-05-2013 |
Liu Tao, Beijing CN
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20120254871 | COMBINATORIAL COMPUTING - A combinational computing apparatus and method. The combinational computing method includes the steps of: receiving a first setting relating to multiple groups of input data and a second setting relating to a combinatorial mode among multiple groups of input data, obtaining the data combination of the multiple groups of input data according to the first setting and the second setting, and performing a desired calculating operation on the data combination. | 10-04-2012 |
20120311587 | COMBINATORIAL COMPUTING - A combinational computing apparatus and method. The combinational computing method includes the steps of: receiving a first setting relating to multiple groups of input data and a second setting relating to a combinatorial mode among multiple groups of input data, obtaining the data combination of the multiple groups of input data according to the first setting and the second setting, and performing a desired calculating operation on the data combination. | 12-06-2012 |
20140215477 | REALIZING GRAPH PROCESSING BASED ON THE MAPREDUCE ARCHITECTURE - A method and device for realizing graph processing based on the MapReduce architecture is disclosed in the invention. The method includes the steps of: receiving an input file of a graph processing job; predicating a MapReduce task execution time distribution of the graph processing job using an obtained MapReduce task degree-execution time relationship distribution and a degree distribution of the graph processing job; and dividing the input file of the graph processing job into input data splits of MapReduce tasks according to the predicted MapReduce task execution time distribution of the graph processing job. | 07-31-2014 |
Louis Tao, Beijing CN
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20160098630 | NEUROMORPHIC CIRCUIT THAT FACILITATES INFORMATION ROUTING AND PROCESSING - The disclosed embodiments relate to a system that selectively propagates information through a neuromorphic circuit comprising a set of interconnected neurons. During operation, a neuron in the set of neurons receives information-carrying current pulses from one or more upstream information-carrying neurons, wherein the information-carrying current pulses are insufficient to cause the neuron to generate output current pulses. The neuron also receives selectively generated gating current pulses from one or more gating neurons, wherein the gating current pulses cause a neural voltage of the neuron to approach a firing threshold. In this way, concurrently received information-carrying current pulses combine with the gating current pulses to cause the neural voltage to exceed the firing threshold, which causes the neuron to generate output current pulses that propagate to downstream neurons. | 04-07-2016 |
Mingliang Tao, Beijing CN
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20150327076 | APPARATUS, METHOD AND BASE STATION FOR CLUSTERING SMALL CELLS IN TDD NETWORKS - The present application discloses an apparatus and a method for clustering small cells in TDD networks and a base station including the apparatus. The apparatus includes: an information acquiring unit, configured to acquire a transmitting feature among the small cells in the TDD networks and uplink traffic and/or downlink traffic of each small cell; and a clustering unit, configured to clustering the small cells based on the transmitting feature among the small cells and the uplink traffic and/or downlink traffic of each small cell acquired by the information acquiring unit, to obtain at least one small cell cluster. | 11-12-2015 |
Ning Tao, Beijing CN
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20140153608 | METHOD FOR MEASURING THICKNESS BY PULSED INFRARED THERMAL WAVE TECHNOLOGY - A method for measuring thickness or defect depth by pulsed infrared thermal wave technology is described. The method includes heating a measured object by pulsed heating devices, and at the same time, obtaining a thermal image sequence on the surface of the measured object by an infrared thermography device, and storing the thermal image sequence in a general-purpose memory. The method also includes multiplying a temperature-time curve at every point of the thermal image sequence by a corresponding time, thereby obtaining a new curve. The method also includes calculating a first-order differential and obtaining a peak time thereof. The method also includes use of one or more formulas to thereby determine the thickness or the defect depth of the measured object. | 06-05-2014 |
Peizhen Tao, Beijing CN
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20140371232 | CAJANINE STRUCTURE ANALOGOUS COMPOUND, PREPARATION METHOD AND USE - Provided are cajanine structure analogous compounds, synthesis method and pharmacological effects thereof, the compounds of the present invention having the structure as represented by general formulas I, II, III, IV and V. Also provided are pharmaceutical compositions containing the compounds as active ingredient, and uses thereof; the compounds of the present invention having the pharmacological activities such as anti-virus, anti-virus-infection, nerve protection, anti-metabolic-diseases and the like. Also provided is a chemical total synthesis preparation method of the natural products cajanine, cajanine A and cajanine C. The present invention lays a foundation for the in-depth study and development of the compounds as clinical drugs in the future. | 12-18-2014 |
Qin Tao, Beijing CN
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20090083248 | Multi-Ranker For Search - Systems and methods for processing user queries and identifying a set of documents relevant to the user query from a database using multi ranker search are described. In one implementation, the retrieved documents can be paired to form document pairs, or instance pairs, in a variety of combinations. Such instance pairs may have a rank order between them as they all have different ranks. A classifier, hyperplane, and a base ranker may be constructed for identifying the rank order relationships between the two instances in an instance pair. The base ranker may be generated for each rank pair. The systems use a divide and conquer strategy for learning to rank the instance pairs by employing multiple hyperplanes and aggregate the base rankers to form an ensemble of base rankers. Such an ensemble of base rankers can be used to rank the documents or instances. | 03-26-2009 |
Qing Tao, Beijing CN
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20140179534 | HERBICIDE-RESISTANT PROTEINS, ENCODING GENES, AND USES THEREOF - Some embodiments of the present invention can include herbicide-resistant proteins, coding genes, and uses thereof. Certain herbicide-resistant proteins can comprises: (a) a protein consisting of an amino acid sequence shown in SEQ ID NO: 2; or (b) a protein consisting of an amino acid sequence at least 90% identical to that set forth in SEQ ID NO: 2. Other herbicide-resistant proteins of this disclosure can be suitable for expression in plants, can have resistance to herbicides (e.g., to phenoxy auxinherbicides), or both. | 06-26-2014 |
20140194292 | HERBICIDE-RESISTANT PROTEINS, ENCODING GENES, AND USES THEREOF - Some embodiments of the present invention can include herbicide-resistant proteins, coding genes, and uses thereof. Certain herbicide-resistant proteins can comprises: (a) a protein consisting of an amino acid sequence shown in SEQ ID NO: 2; or (b) a protein consisting of an amino acid sequence at least 90% identical to that set forth in SEQ ID NO: 2. Other herbicide-resistant proteins of this disclosure can be suitable for expression in plants, can have resistance to herbicides (e.g., to phenoxy auxinherbicides), or both. | 07-10-2014 |
Ran Tao, Beijing CN
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20110162664 | ALEXIPHARMIC CIGARETTE FILTER MATERIAL AND THEIR PRAPARATION - The present invention relates to an independent, tobacco addiction-dispelling and tobacco toxicity-detoxifying filter, and a process for preparing the same. Said process is characterized in enabling organic substances in tea leaves to exude by air entraining and heating, immersing with a suitable amount of water and stirring, enhancing the effect on dispelling tobacco addiction and detoxifying tobacco toxicity, adding a part of celluloses by using the adhesiveness and water resistant effect of the exuded organic substances to produce tea powder, tea slices and tea particles; packaging the tea powder, tea slices, tea particles and active substances and additives within the filter via a device to form a cigarette holder, a cigarette filter rod or a cigarette holder bullet core having an absorbing resistance controlled to be within the applicable scope. During smoking, the effective substances in the filter volatilizes and sublimes via heat and water vapor in the smoke, sucking force of smoking or an electronic smoking equipment and are absorbed when entering respiratory tract, so as to inhibit nicotine receptor and to achieve the cessation and detoxification effect on cigarette smoking. | 07-07-2011 |
20160043888 | Low complexity PAPR suppression method in FRFT-OFDM system - The invention relates to a method that low complexity suppression of PAPR in FRFT-OFDM system, which belongs to the field of broadband wireless digital communications technology and can be used to reduce the PAPR in FRFT-OFDM system. The method is based on fractional random phase sequence and fractional circular convolution theorem, which can effectively reduce the PAPR of system. The method of the invention has the advantages of simple system implementation and low computational complexity. In this method, the PAPR of the system can be effectively reduced while keeping the system reliability. When the number of candidate signals is the same, the PAPR performance of the proposed method was found to be almost the same as that of SLM and better than that of PTS. More importantly, the proposed method has lower computational complexity than that of SLM and PTS. | 02-11-2016 |
Rui Tao, Beijing CN
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20130236027 | Processing Method for Earphone and User Equipment - A processing method for an earphone includes receiving a sense signal sent by a proximity sensor. A distance between an earphone and an ear corresponding to the earphone is obtained according to the sense signal and compared with a first preset threshold. Within a first preset time, if the distance is greater than the first preset threshold, an audio playing program is closed or an earphone channel of the earphone is closed. | 09-12-2013 |
Shenning Tao, Beijing CN
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20110293031 | METHOD AND APPARATUS FOR BIT AND POWER ALLOCATION, AND COMMUNICATION SYSTEM - The present invention discloses a method and apparatus for bit and power allocation and a communication system. The method for bit and power allocation comprises: determining a set of candidate modulation modes for sub-channels; constructing an SNR lookup table according to a predetermined target BER, the SNR lookup table containing a relationship of an SNR and the number of bits corresponding to a modulation mode in the set of candidate modulation modes at the target BER; obtaining normalized SNRs on the sub-channels; initializing the numbers of bits for the sub-channels; initializing powers for the sub-channels according to the numbers of bits for the sub-channels, the normalized SNRs on the sub-channels and the SNR lookup table; and adjusting the numbers of bits and the powers for the sub-channels in accordance with a principle of maximizing power utilization rate, to obtain the result of the bit and power allocation for the sub-channels. | 12-01-2011 |
Shikai Tao, Beijing CN
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20150152726 | INFORMATION TRANSMISSION APPARATUS FOR LOGGING WHILE DRILLING - An information transmission apparatus for logging while drilling comprises a hollow drilling rod and at least one cable. The drilling rod comprises at least one first drilling rod member and at least one second drilling rod member spliced to each other alternately. The first drilling rod member comprises a through hole, and the second drilling rod member comprises a stepped hole. The cable comprises a fixed end, a connected end, and a folded portion connect the fixed end to the connected end. Each of the cables is fixed in the stepped hole through a fixed end or is connected to a connected end of an adjacent cable. The connected end may be stretched along the stepped hole, and stretched through the through hole to be electrically connected to a logging instrument or a fixed end of the adjacent cable. The apparatus provides protection for a cable through a hollow drilling rod, thereby improving the transmission reliability. | 06-04-2015 |
Weihua Tao, Beijing CN
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20140310560 | METHOD AND APPARATUS FOR MODULE REPAIR IN SOFTWARE - The present application relates to a method and apparatus for module repair in software. In the method, when a module in the software has an error, correct content corresponding to the erroneous content is obtained by way of accessing a web page address; then the correct content obtained is directly loaded into a system memory and the corresponding correct content is invoked directly from the memory when the module is used. The method of the present application results in the software possessing a self-repairing function and self-detection function, and can be applied in any software device. | 10-16-2014 |
20150154313 | A METHOD, DEVICE, BROWSER AND PROGRAM FOR ACCESSING WEB PAGE - The present invention disclosed a method, a device and a browser for accessing to webpage to solve a problem of no cache at first access of the browser. The method comprises: creating an optimized cache area locally in advance, and preloading all webpage data required to be accessed in the optimized cache area; and when a webpage access request is initiated, querying whether the webpage data corresponding to the webpage access request is stored in the optimized cache area, if stored, reading the webpage data directly from the optimized cache area; if not stored, triggering a defaulted cache mechanism of a browser to query whether the webpage data is stored in a default cache area of the browser. The present invention may increase the access speed to webpage (especially having complex webpage script), and avoid the cache from being cleaned automatically by the browser. | 06-04-2015 |
Xiafeng Tao, Beijing CN
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20100151793 | Gain Factor/Matrix for Whole Link Channel Reciprocity in TDD Mimo Relay System - Measured are received power of a first signal received from a first entity, and received power of a second signal received from a second entity. A gain factor (or a matrix of gain factors if multiple antennas are used) is determined using the measured received powers of the first signal and of the second signal. If transmit power from the apparatus to the second entity is considered as the benchmark, the second signal is forwarded from the apparatus to the first entity using a second signal transmit power that is determined using the gain factor. Or, if transmit power from the apparatus to the first entity is considered as the benchmark, the first signal is forwarded from the apparatus to the second entity using a first signal transmit power that is determined using the gain factor. Method, apparatus, and memory storing computer program are detailed. | 06-17-2010 |
Xiaodong Tao, Beijing CN
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20130136329 | METHOD AND SYSTEM FOR AUTOMATICALLY SETTING A LANDMARK FOR BRAIN SCANS - A method, system and apparatus for automatically setting a landmark for brain scans are described. In one embodiment, a method for medical image processing is described. The method comprises obtaining, by an imaging device, at least one image of a head of a subject. In addition, the method also comprises identifying, by a computer-based system, a reference feature in the at least one image associated with the head. The method also comprises automatically setting, by the computer-based system, a landmark based, at least in part, upon the reference feature. | 05-30-2013 |
20140155736 | SYSTEM AND METHOD FOR AUTOMATED LANDMARKING - A method for automated landmarking comprising obtaining one or more localizer images of a patient, comparing the one or more localizer images with a reference image, computing a difference between the one or more localizer images and the reference image, determining a desired position of the patient based on the computed difference, and maneuvering the patient, a support platform, or both the patient and the support platform to the desired position for imaging an anatomical region of interest in the patient. | 06-05-2014 |
Xiaofeng Tao, Beijing CN
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20080291993 | METHOD FOR JOINT SCALAR QUANTIZATION AND A METHOD FOR ADAPTIVELY ADJUSTING SCALAR QUANTIZATION LEVEL - A method for joint scalar quantization is disclosed, characterized in that, transforming the original variables into intermediate variables according to a special transforming relationship; according to the variance of the intermediate variables, quantizing, feedbacking and transmitting the intermediate variables; when the original variables are needed, transforming the intermediate variables into the original variables according to the special transforming relationship. Two schemes about the intermediate variables quantization are also provided to adapt to the different system requirements. Further, based on the joint scalar quantization schemes said above, two methods for adaptively adjusting scalar quantization level according to the interrelation among signals are provided. | 11-27-2008 |
20110044272 | METHOD AND DEVICE FOR USER PAIRING FOR UPLINK MULTI-USER MIMO UNDER COORDINATED MULTIPLE POINT TRANSMISSION SCENARIO - A method of pairing users for an uplink multi-user multiple-input-multiple-output (MU-MIMO) system under coordinated multipoint transmission (CoMP) scenario in a communication system, which includes: selecting, by a first cell of the communication system, at least one initial user served by the cell as a first paired user; selecting, by the first cell, a candidate paired user according to the service type of the first paired user; and determining, from the different service types of the first paired user and the candidate paired user, a pairing type to be formed, and determining whether the candidate paired user and the first paired user can be paired into the pairing type to be formed by using a predetermined determination criterion according to the pairing type. It is further provided a device for performing the method. The throughput and communication efficiency of the communication system can be improved with the method and device for pairing users. | 02-24-2011 |
20120300656 | CODEBOOK BASED CHANNEL INFORMATION FEEDBACK METHOD, DEVICE AND SYSTEM - A codebook based channel information feedback method, device and system are provided in the present invention. The codebook based channel information feedback method includes: measuring, by a terminal in a communication system, a parameter of a downlink channel between the terminal and a base station of the communication system; selecting a plurality of precoding matrixes from a precoding codebook by using the parameter of the downlink channel, wherein a plurality of the precoding matrixes can be used by both of single-user multi-input multi-output (MIMO) transport mode and multi-user MIMO transport mode, and the precoding codebook is an aggregation of precoding matrixes; and feeding back a first information for indicating a plurality of the precoding matrixes to the base station. | 11-29-2012 |
20120309406 | METHOD FOR INTERFERENCE SUPPRESSION - An interference suppression method is provided. A method includes the following steps: determining, by a Femtocell, a set of Femtocells which generate interference with said Femtocell based on information measured by and feedbacked from subscribers which are served by said Femtocell, and delivering the cell IDs of all Femtocells in said set to a Femtocell gateway; establishing, by the Femtocell gateway, a relationship graph on interference among Femtocells according to information delivered from the Femtocells, and clustering the Femtocells based on said relationship graph; determining the range influenced by each Femtocell cluster; allocating resources to the Femtocells in each isolated cluster or in the range influenced by each cluster. It may ensure liable communications of Femtocell subscribers as possible, and/or may maximize spectrum efficiency and system capacity of the Femtocell layer as possible. | 12-06-2012 |
20130201862 | METHOD AND DEVICE FOR FEEDING BACK DOWNLINK CHANNEL FEEDBACK INFORMATION, AND METHOD AND DEVICE FOR USER PAIRING - A method and device for feeding back downlink channel feedback information, and a method and device for user pairing. The method for feeding back downlink channel feedback information includes: calculating the multi-user channel quality indication error of a user, which error is used to reflect the difference in channel quality indication between the situation of multi-user multiple input multiple output transmission and the situation of single user multiple input multiple output transmission; adding the multi-user channel quality indication error into the downlink channel feedback information which includes a pre-coding matrix indication and a channel quality indication, and feeding the same back to a base station for scheduling. Therefore, the bit error rate of demodulation in the MIMO system can be reduced and the system performance can be improved. | 08-08-2013 |
20130223272 | METHOD FOR ESTABLISHING COMP COOPERATING SET IN COORDINATED MULTI-POINT COMMUNICATION - Disclosed is a method for establishing a CoMP cooperating set in coordinated multi-point communication, the method comprising the steps of: triggering and starting a coordinated multi-point communication process; according to channel state information of all cells in a measurement cell set measured by a UE, determining a candidate CoMP cooperating set; sending a CoMP cooperating set establishment request to eNodeBs of the cooperating cells in the determined candidate CoMP cooperating set; the eNodeBs being of the cooperating cell and receiving the CoMP cooperating set establishment request responding to the CoMP cooperating set establishment request to the eNodeB of the serving cell of the UE, and sending a CoMP cooperating set establishment response to the eNodeB of the serving cell of the UE; the eNodeB of the serving cell of the UE determining a CoMP cooperating set of the UE according to information of the CoMP cooperating set establishment response; and according to a coordinated multi-point communication mode, sharing data information and service bearer information of the UE of the CoMP cooperating set. The present invention guarantees coordinated multi-point joint transmission/reception, decreases the overhead and complexity of the communication system and furthermore reduces the time delay in the information exchange. | 08-29-2013 |
20130308570 | METHOD FOR JOINT OPTIMIZATION OF SCHEDULE AND RESOURCE ALLOCATION BASED ON THE GENETIC ALGORITHM - The invention relates to the technical field of wireless communication, and provides a method for joint optimization of schedule and resource allocation based on a genetic algorithm, which is applied in a CoMP communication system. The method includes steps of: S1, encoding chromosome; S2, initializing setting; S3, computing fitness value; S4, determining whether the optimal solution is better than an elite: if yes, updating the elite and executing S5, and if no, turning to S5; S5, determining whether a predetermined generation of population has been generated or not, if no, executing S6, otherwise, turning to S8; S6, participating reproduction process to generate two offspring chromosome individuals; S7, determining whether a predetermined number of offspring chromosome individuals have been generated, if yes, turning to S3 to compute again; otherwise keeping on reproduction; S8, performing schedule and resource allocation according to a solution corresponding to the elite. Under the condition of satisfying schedule limitation and power limitation, the method can, by uniting schedule and resource allocation, efficiently optimize system performance with less computing complexity. | 11-21-2013 |
20130308571 | METHOD FOR FREQUENCY REUSE IN CELLULAR NETWORK - The present invention relates to the technical field of wireless communication, and discloses a method for frequency reuse based on cellular network. The method comprises the following steps: dividing the whole cellular network into a plurality of different cell clusters, wherein each cell cluster comprises three cells, every two of them being adjacent to each other; for each cell in a cell cluster, dividing the cell into a central area and an edge area according to the coverage of the cell; dividing the whole available frequency band of the network according to the user distribution and service distribution in the cell cluster; allocating divided frequency bands to the central area and the edge area in the cell cluster respectively according to preset rule; and applying the method for frequency reuse to other cell clusters, thus achieving the frequency reuse of the whole network. With the method, the average spectrum frequency efficiency of the cellular network can be improved, and interference among cells can be effectively suppressed. | 11-21-2013 |
20130329650 | METHOD FOR ALLOCATING DOWNLINK TRANSMISSION POWER OF COORDINATED TRANSMISSION DEVICES IN COORDINATED MULTI-POINT TRANSMISSION SYSTEM - A method for allocating downlink transmission power of coordinated transmission devices in coordinated multi-point transmission system includes the coordinated transmission devices receiving feedback of channel state information of sub-channels occupied by a terminal from the terminal. The channel state information includes channel phase information and channel amplitude information. Each of the coordinated transmission devices adjusts phases of their sending signals over its sub-channels respectively so as to make phase difference of the sending signals, which are received by the terminal from the coordinated transmission devices via a same sub-channel, to be minimal. Each of the coordinated transmission devices determines its power allocation proportions for the sub-channels on the basis of feedback of channel amplitude information from the terminal and the adjusted phases of the sending signals. By adapting coordinate Iterative Water filling Power Allocation Algorithm with low complexity, the capacity of the system is increased. | 12-12-2013 |
20140155079 | METHOD FOR SPECTRUM ALLOCATION BASED ON INTERFERENCE SUPPRESSION AND USER DIFFERENCE BANDWIDTH REQUIREMENTS - The present invention relates to the technical field of wireless communication and of mobile communication, and more particularly to a method for spectrum resource allocation and interference avoidance of femtocell in a heterogeneous environment consisting of macro cell and femtocell, and specifically to a spectrum allocation method based on interference suppression and user difference bandwidth requirements. According to the spectrum allocation method based on interference suppression and user difference bandwidth requirements of the present invention, spectrum resource can be allocated reasonably according to the priority level of bandwidth requirements in combination with graph coloring algorithm and chromaticity preference algorithm. In this manner, in-layer interference among femtocells and cross-layer interference among femtocells and macro cells can be effectively suppressed, the difference bandwidth requirements of femtocell users can be satisfied, and the efficiency of frequency utilization and the whole throughput of system can be also optimized to the maximum extent. | 06-05-2014 |
20140211653 | CHANNEL INFORMATION FEEDBACK METHOD, USER EQUIPMENT, METHOD FOR SENDING DATA, AND BASE STATION - A method and system for feeding back channel information to coordinated cells, the method including: measuring channel qualities of downlink channels between coordinated cells and user equipment; classifying the coordinated cells into different coordinated cell classes according to the measured channel qualities; based on different channel quality intervals corresponding to different coordinated cell classes, respectively selecting channel information feedback modes with different feedback enhancement degrees for different coordinated cell classes; and using the selected channel information feedback modes with different feedback enhancement degrees to determine the channel information to be fed back to the coordinated cells in each coordinated cell class according to a pre-determined order, and sending the determined channel information to the coordinated cells. | 07-31-2014 |
20150055645 | Method For Air Interface Synchronization - The present disclosure relates to the technical field of LTE-A, and discloses a method for air interface synchronization between base stations. A base station to be synchronized, which simultaneously monitors a plurality of neighboring base stations, can select one neighboring base station to perform time-service synchronization in accordance with different criteria in order, such as whether CoMP is necessary, the time-service hop count, time-service delay, and the CQI level (channel quality indicator) and the like. That is, the most suitable synchronization source is determined according to a certain priority order. Such solution both applies to a phase of initial establishment of air interface self-synchronization between base stations, and also to a phase of periodic synchronization maintenance. In addition, the technical effect of such solution is particularly prominent in the case of intensively arranged Small Cells. | 02-26-2015 |
20150200719 | CODEBOOK BASED CHANNEL INFORMATION FEEDBACK METHOD, DEVICE AND SYSTEM - A codebook based channel information feedback method, device and system are provided in the present invention. The codebook based channel information feedback method includes: measuring, by a terminal in a communication system, a parameter of a downlink channel between the terminal and a base station of the communication system; selecting a plurality of precoding matrixes from a precoding codebook by using the parameter of the downlink channel, wherein a plurality of the precoding matrixes can be used by both of single-user multi-input multi-output (MIMO) transport mode and multi-user MIMO transport mode, and the precoding codebook is an aggregation of precoding matrixes; and feeding back a first information for indicating a plurality of the precoding matrixes to the base station. | 07-16-2015 |
20150312797 | Method And Device For Controlling The Fusion Of A Heterogeneous System - A device for controlling the fusion of a heterogeneous system, which receives a first data stream from a MAC layer of a WLAN through a LLC sub-layer and a second data stream from a MAC layer of a cellular network through a PDCP and a RLC sub-layer, and for fusing the first data stream and the second data stream into one data stream and transmitting the fused one data stream to a network layer. The device demultiplexes the data stream from the network layer into a third data stream corresponding to the MAC layer of the WLAN and a fourth data stream corresponding to the MAC layer of the cellular network, and transmits the third data stream to the MAC layer of the WLAN through the LLC and the fourth data stream to the MAC layer of the cellular network through the PDCP and the RLC sub-layer. | 10-29-2015 |
20150334773 | Wireless Communication Network System Based On Centralized Control And Content Delivery - The present disclosure provides a wireless communication network system based on centralized control and content delivery, comprising a centralized controller, a core network data forwarding unit, a core network data cache unit, and at least one distributed base station. The centralized control and content delivery control can be performed by the wireless communication network system provided by the present disclosure. In this manner, the user experience can be guaranteed, the centralized control can be realized, and the load of the base station equipment can be reduced to the largest extent. At the same time, the data interaction between base station and internet can be reduced, and thus the occupancy of bandwidth resources can be reduced accordingly. | 11-19-2015 |
Xin Tao, Beijing CN
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20140337717 | LOGIC PROCESSING APPARATUS AND LOGIC PROCESSING METHOD FOR COMPOSITE GRAPHS IN FIXED LAYOUT DOCUMENT - A logic process apparatus for composite graphs in a fixed layout document is provided in this invention, comprising: a composite graph block extraction unit, for extracting composite graph blocks from the fixed layout document; a document parsing unit, for parsing the fixed layout document to obtain text primitives contained therein; a legend primitive extraction unit, for extracting legend primitives from the text primitives; a correlation detection unit, for detecting correlations between the composite graph blocks and the legend primitives; a correlation storage unit, for storing the detected correlations. A logic process method for composite graphs in a fixed layout document is also provided. | 11-13-2014 |
20140337719 | Apparatus And A Method For Logically Processing A Composite Graph In A Formatted Document - The present invention provides an apparatus for logically processing a composite graph in a formatted document, the apparatus comprising: a composite graph block extraction unit, used to extract a composite graph block in the formatted document; a document parsing unit, used to parse the formatted document to obtain a text element contained therein; a cutline element extraction unit, used to extract a cutline element from the text element; a correlativity detection unit, used to detect correlativity between the composite graph block and the cutline element; a correlativity storage unit, used to store the detected correlativity. The present invention also provides a method for logically processing a composite graph in a formatted document. According to the technical scheme disclosed in the present invention, it is easily achieve layout understanding of the composite graph in a graph-text mixed layout of the formatted document, so as to avoid a logical error. | 11-13-2014 |
20150046784 | EXTRACTION DEVICE FOR COMPOSITE GRAPH IN FIXED LAYOUT DOCUMENT AND EXTRACTION METHOD THEREOF - An extraction device for the composite graph in a fixed layout document comprising: a document parsing unit, for parsing the fixed layout document, and determining the primitives of the fixed layout document and their types; a layer generation unit, for extracting text primitives so as to form a text layer, and using the rest non-text primitives to form a non-text layer; a page analysis unit, for processing the text layer and the non-text layer with page analyses respectively; a block generation unit, for generating a text block in the text layer and a graph block in the non-text layer; a correlation block determination unit, for determining text blocks correlating to every graph block and merging those correlated text blocks and graph blocks into a composite graph block; an identifier storage unit, for storing the identifiers of all the primitives contained in the composite graph block. | 02-12-2015 |
20150093021 | TABLE RECOGNIZING METHOD AND TABLE RECOGNIZING SYSTEM - Provided is a table recognizing method, comprising: parsing and analyzing metadata information in an original fixed-layout document, and extracting basic elements on a page of the document; segmenting the basic elements, extracting segmented text lines on the page, and acquiring fragments; constructing an undirected graph with respect to each of the fragments; extracting an image on the page, detecting intersection points of horizontal lines and vertical lines, detecting an external bounding box of the intersection points, and taking whether the segmented text lines fall within the external bounding box as local relationship features; training a learning model according to the local relationship features, local features of the fragments, and neighborhood relationship features among the fragments, acquiring model parameters, and establishing a table recognizing model; and invoking the table recognizing model to perform table recognizing for the document, and acquiring a recognizing result. | 04-02-2015 |
20150095022 | LIST RECOGNIZING METHOD AND LIST RECOGNIZING SYSTEM - A list recognizing method and system, which comprises: parsing and analyzing metadata information within an original fixed-layout document, and extracting basic elements within a page; segmenting the basic elements, extracting segmented text lines within the page to obtain fragments; building an undirected graph with respect to the fragments; detecting indent features of a bullet according to features of the basic elements; training a learning model according to the indent features, local features of the fragments and neighborhood relation features among the fragments, obtaining model parameters, and establishing a list recognizing model; and invoking the list recognizing model to perform list recognizing on the required document, so as to get recognition result. This machine learning method may recognize not only a list, but also the contextual relationship between the first line and its subsequent lines of a list, and realize analyzing and understanding a layout of the list of the fixed-layout document ultimately. The accuracy of list recognizing on a fixed-layout document can be improved even if the bullets of the first line of the list are various. | 04-02-2015 |
Xunqiang Tao, Beijing CN
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20140250035 | MODEL GENERATION DEVICE, PATTERN RECOGNITION APPARATUS AND METHODS THEREOF - One aspect of the embodiments discloses a model generation device for pattern recognition, a pattern recognition apparatus and methods thereof. A mixture-level variance sharing step generates a mixture-level variance sharing structure of a first model by using a second model. A first model generation step generates the first model with the variance sharing structure by using training data of the first model, wherein in the variance sharing structure, mixture components in respective states have the same shared variances in the same order. The embodiment can at least provide better model parameter estimation so as to provide better recognition performance in the case of limited training data. | 09-04-2014 |
Ying Tao, Beijing CN
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20120173585 | OBTAINING HIERARCHICAL INFORMATION OF PLANAR DATA - The invention provides a method and apparatus for obtaining hierarchical information of planar data. The method comprises mapping at least one data item from a same data set in the planar data to at least one node in a tree structure formed by a structured terminology system. The method also comprises obtaining at least one sub tree structure in the tree structure, each of the at least one sub tree structure taking the at least one node as all of its leaf node. The method also comprises selecting a target tree structure from the at least one sub tree structure and obtaining hierarchical information in the target tree structure. An apparatus corresponding to the above method is also provided. With the above method and apparatus, hierarchical information of data items may be obtained from planar organized data to facilitate subsequent and further analysis and management. | 07-05-2012 |
Yongchun Tao, Beijing CN
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20080232615 | CONDENSER MICROPHONE CHIP - Disclosed is a condenser microphone chip, comprising: a substrate ( | 09-25-2008 |
Zhenning Tao, Beijing JP
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20140037291 | BUTTERFLY FILTER COEFFICIENT SETTING METHOD AND DEVICE, RECEIVER AND RECEIVING METHOD - The present invention relates to a butterfly filter coefficient setting method and device, a receiver, and a receiving method. The receiver is a DP-CO-OFDM receiver, comprising: a phase recovery device configured to perform a phase recovery of a received signal one OFDM symbol by one OFDM symbol, so as to obtain a phase-recovered first polarization signal and a phase-recovered second polarization signal; a butterfly filter configured to perform butterfly filtration of the phase-recovered first polarization signal and the phase-recovered second polarization signal one OFDM symbol by one OFDM symbol, so as to obtain a butterfly-filtered first polarization signal and a butterfly-filtered second polarization signal; a coefficient setting unit configured to set a filter coefficient used by the butterfly filter for the current OFDM symbol; and a data recovery device configured to recover data from the butterfly-filtered first polarization signal and the butterfly-filtered second polarization signal. | 02-06-2014 |
Zhi-Min Tao, Beijing CN
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20120101300 | METHOD FOR MAKING HYDROPHILIC CARBON NANOTUBE FILM - A method for making a hydrophilic carbon nanotube film is provided. A reactor, an oxidative acid solution disposed in the reactor, and at least one primary carbon nanotube film are provided. The primary carbon nanotube film is set in the reactor disposed apart from the oxidative acid solution. The oxidative acid solution is then volatilized to form oxidative acid gas and the reactor is filled with the oxidative acid gas. | 04-26-2012 |
Zu-Lai Tao, Beijing CN
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20120283584 | METHOD AND APPARATUS FOR ARTERIAL BLOOD PRESSURE MEASUREMENT AND INDIVIDUALIZED RECTIFYING TECHNOLOGY - A method and apparatus for indirect, quantitative estimation of beat-to-beat arterial blood pressure utilizing the individualized rectifying technique. A function T | 11-08-2012 |