114results about How to "Efficient and accurate processing" patented technology

Methods for converting a natural language sentence into a set of primitive sentences. The method include identifying verbal blocks in the sentence, splitting the sentence into a set of logical clauses, disambiguating ambiguous verbal blocks within each logical clause, and constructing a primitive sentence for each verbal block by duplicating the shared noun phrases of verbal blocks.

A kit for preparing a medical catheter from catheter sections comprises a tubular protective member surrounding a first, proximal one of the catheter sections. The kit further comprises a joint for interconnecting the catheter sections, the joint defining a substantially liquid tight seal at one end of a substantially annular and longitudinally extending cavity provided between the proximal end portion of the first catheter section and an inner wall of the tubular protective member. Following removal of the tubular protective member, one of the catheter sections is exposed and ready for insertion into the urethra.

The present invention is a kit for preparing a medical catheter from catheter sections which are short relative to the length of the catheter. The catheter is divided into two or more sections configurable into two configurations. In one configuration, the sections are joined to form a catheter of a greater length than the length of each individual section. In the other configuration, the length of the catheter is reduced. The invention also relates to a method of producing a catheter section by injection molding.

The invention relates to a scale adaptive kernel correlation filter fast target tracking method. According to the scale adaptive kernel correlation filter fast target tracking method, separation of afront background is promoted and a scale estimation module is added through introducing a two-dimensional variable bandwidth Gaussian window into a KCF framework, scale variations of a target are estimated according to a matching result of feature points of an image block, and whether the target is sheltered is judged by combining displacement prediction based on the scale variations. Once the target is sheltered, the user considers that no scale conversion occurs at the moment and template update is not performed, further the tracking precision is enhanced in this way. The scale adaptive kernel correlation filter fast target tracking method has the advantages of simple and fast calculation, and can significantly improve the calculation efficiency on the basis of compatible scale adaptation.

A kit for preparing a medical catheter from catheter sections comprises a tubular protective member surrounding a first, proximal one of the catheter sections. The kit further comprises a joint for interconnecting the catheter sections, the joint defining a substantially liquid tight seal at one end of a substantially annular and longitudinally extending cavity provided between the proximal end portion of the first catheter section and an inner wall of the tubular protective member. Following removal of the tubular protective member, one of the catheter sections is exposed and ready for insertion into the urehtra.

The invention discloses an information processing system and method for a network video. The system comprises a client, a UrlGateway server and a network video information server, wherein the client is used for sending a network video information request taking a URL (uniform resource locator) of the network video as a parameter to the UrlGateway server and receiving returned network video information; the UrlGateway server is used for receiving the request, resolving the parameter, then converting and matching to get a video information interface address corresponding to the network video, accessing a corresponding network video information server, getting the network video information, and returning to the client; and the network video information server is used for storing the network video information, reading the corresponding network video information after receiving an access request, converting the network video information and then returning. According to the system disclosed by the invention, content played by the network video can be enriched, video network service is effectively supported, the information processing of the network video is accurate and high-efficient, the access cost is low, and the maintenance is easy.

The invention discloses a spatial time sequence data stream application-based Skyline query method, belongs to the field of application of a dynamic Skyline query in a data stream, and aims to solve the problem in real-time query processing of massive data. According to the technical key points, the method comprises the steps of S1, segmenting a continuous time sequence into a plurality of time slices according to time windows based on spatial time sequence division; S2, for each time slice, generating a grid inverted index; and S3, mapping moment query points to corresponding Skyline grids, then obtaining global Skyline grids by using a global Skyline grid calculation method to serve as a candidate set, performing the dynamic Skyline query on network node data in the candidate set according to a time sequence, and performing calculation to obtain an effective global Skyline result. The method has the effects that the result query is performed at a moment when executive time is over, so that the result is more accurate and conforms to the actual condition.

The invention discloses an automatic machining device for metal round pipes, and belongs to the field of mechanical workpiece machining equipment. The device comprises a round pipe machining support,a round pipe guiding and conveying mechanism, a round pipe machining mechanism, a round pipe positioning mechanism and a round pipe discharging mechanism, wherein the round pipe guiding and conveyingmechanism is obliquely and fixedly arranged on the round pipe machining support in a downward mode, a pipe storage hopper and a guide pipe table plate of the round pipe guiding and conveying mechanismare sequentially and fixedly arranged on the upper side of the round pipe machining support in the oblique direction from top to bottom, the round pipe machining mechanism is fixedly arranged at theposition, on the upper side of the end of the round pipe guiding and conveying mechanism, of the round pipe machining support, the round pipe positioning mechanism is horizontally arranged on the lower side of the end of the round pipe guiding and conveying mechanism, and the round pipe discharging mechanism is vertically arranged at the position, on the lower side of the round pipe machining mechanism, of the round pipe machining support. The automatic machining device is reasonable in structural design, can efficiently, stably and continuously convey the metal round pipes for perforating machining, and achieves automatic and accurate machining of the metal round pipes, the machining efficiency and the machining quality of the metal round pipes are improved, and the requirements of production and use are met.

A method for identifying primary product objects on webpages over the Internet. A primary product object displays the best view of the product that a webpage is detailing. Each webpage is divided into sections based on the primary product objects in the webpage. Features of candidate product objects in each section are extracted. The primary product objects are identified by computing probabilities of the candidate product objects in each section being primary product objects, based on a statistical model. The identified primary product objects are stored for subsequent retrieval and display.

The invention discloses an alignment method, apparatus and system. The alignment method comprises converting each read into a set of short fragments corresponding to the read, and obtaining multiple sets of short fragments; determining corresponding positions of the short fragments in a reference library so as to obtain a first positioning result, wherein the reference library is a Hash table constructed on basis of a reference sequence, the reference library includes a plurality of entries, each entry of the reference library is corresponding to a seed sequence, each seed sequence can be matched with at least one sequence fragment on the reference sequence, and a distance between two seed sequences corresponding to two adjacent entries of the reference library on the reference sequence is less than the length of the short fragments; removing the short fragment positioned to any one of the adjacent entries of the reference library in the first positioning result, and obtaining a second positioning result; and performing extending based on common parts of the short fragments from the same read in the second positioning result so as to obtaining an alignment result of the read. Sequencing data can be processed and positioned efficiently and accurately by the alignment method.

The invention discloses a Skyline inquiring system based on space timing sequence dataflow application, belongs to the application field of dynamic Skyline inquiry in a dataflow, and is used for solving the real-time inquiring processing problem of mass data. Through the technical key points, the Skyline inquiring system comprises a cloud center service system; the cloud center service system comprises a partitioning module, an inverted gridding index generation module and a calculation module, wherein the partitioning module is used for partitioning continuous time timing sequences into a plurality of time slices according to time windows based on space timing sequence partitioning; the inverted gridding index generation module is used for generating gridding inverted indexes for each time slice; and the calculation module is used for mapping moment inquiring points into corresponding Skyline griddings, then using a global Skyline gridding calculation method to obtain global Skyline griddings as a candidate set, then carrying out dynamic Skyline inquiring according to time sequence on network node data in the candidate set, and calculating to obtain an effective global Skyline result. The system has the effects that result inquiring is carried out at the moment that the execution time is ended, so that the system accords with the practical situation more accurately.

An automated process for manufacturing smart labels having a radio frequency identification transponder (RFID) transponder. The inventive method accurately and reliably inserts RFID transponders into labels on onto tags 70 in one pass on a label press 100 equipped with an in-line insertion station 120. The transponders may be provided in continuous supply reel and singulated as needed to form discrete terms transponders or single transponders may be provided in the hopper. The label is delaminated and the transponders are individually applied directly to the adhesive side of the labels in the machine direction of the moving web. The label liner is then relaminated back onto the label face stock sandwiching the RFID transponder between the liner and the label stock.

A swing bearing assembly includes a plurality of balls (3) interposed between double row raceway grooves (1a, 1b, 2a, 2b) in inner and outer rings (1, 2). The distance (ei) between the double row raceway grooves in the inner ring or the distance (eo) between the double row raceway grooves in the outer ring is within the range of a value equal to the diameter (Dw) of each of the balls to a value 1.7 times the diameter (Dw) and the diameter (Dw) of each of the balls is within the range of 30 to 80 mm, with the difference (Δe) between the raceway groove distance (ei) and the raceway groove distance (eo) chosen to be within the range of 5 to 50 μm. The double row raceway grooves are simultaneously processed with the use of alundum series grindstones.

The invention discloses a multilingual word segmentation method based on dictionaries and grammar analysis. Efficient and accurate word segmentation of mixed texts of Chinese, Japanese, Korean, Cantonese and the like can be realized, flexible lexicon expansion of words for different time periods and different professionals can be realized, lexicon information is updated effectively, and efficient and accurate multilingual language text word segmentation is realized; a word segmentation sub-device of Chinese, Japanese, Korean, Cantonese and other language families, a Chinese quantum word segmentation device and a western language word segmentation device are embedded to realize the accurate word segmentation of each language text; a text segment to be performed with word segmentation is segmented by a built-in language segment coded identification mechanism, each segmented text segment corresponds to a language family, and the word segmentation is carried out by using a corresponding word segmentation sub-device; the word segmentation of western inflectional languages and the smart mode word segmentation of the Chinese, Japanese, Korean, Cantonese can be realized by grammar analysis, and texts containing Arabic numeral information can be processed; and meanwhile, the word segmentation of texts with a plurality of mixed languages can also be realized by the multilingual word segmentation method provided by the invention, thereby getting rid of the limitation that a word segmentation tool can only realize the word segmentation of single language and some individual languages and ensuring the security, accuracy, efficiency, flexibility and universality of word segmentation of texts. The multilingual word segmentation method provided by the invention has a wide application prospect in the text word segmentation fields such as enhancement of mass data text classification, text information extraction, autoabstract, etc.

Various embodiments provide a bi-angle pliable tape for use in forming a composite laminate structure. The bi-angle pliable tape comprises: a longitudinal axis extending in a unidirectional machine direction; a first ply comprising fibers extending in a first orientation, the first orientation being offset relative to the longitudinal axis at a first angle of less than 30°; and a second ply comprising fibers extending in a second orientation, the second orientation being opposite the first orientation relative to the unidirectional machine direction. The first ply and the second ply are further secured substantially adjacently relative to one another by one or more yarns so as to provide a non-crimped configuration such that the bi-angle tape defines a pliable structure. Corresponding composite laminate structures and methods for making the same are provided. Composite laminate integrated bulkheads, containment rings, and penetration resistant articles and corresponding methods of making the same are provided.

An interface for an integrated POS solution that allows a merchant to process card payment transactions through a secondary transaction payment processing network. The interface of the present invention expands the functionality of POS system by expanding the scope of use of a secondary port in the POS system. A primary POS port connects to a primary transaction payment processing network and a secondary POS port connects via an interface to an Internet payment gateway and then to a secondary transaction payment processing network. The interface converts the secondary port message formats into a message format for processing through an Internet payment gateway and secondary transaction payment processing network. The interface also performs additional reasonability and security checks typically not performed by a secondary port on cardholder track data. The improved processing of track data results in fewer declines so that transactions are processed more efficiently and accurately.

The invention discloses a diamond grinding wheel and a manufacturing method thereof. The diamond grinding wheel comprises a grinding wheel base body and an abrasive layer attached to the grinding wheel base body. The abrasive layer is composed of, by volume percent, 20-30% of diamond abrasive, 40-50% of phenolic resin, 5-15% of carbonyl iron, 5-15% of cryolite and 10-20% of graphite. Due to the fact that diamond, a bonding agent and functional filler are reasonably selected and all components are scientifically proportioned, a grinding wheel block conducts grinding sharply, and when the grinding wheel block is used for grinding silicon carbide ceramic materials, the high grinding efficiency is achieved; and when the grinding wheel block is applied to machining of chamfers of silicon carbide sealing rings, the surface smoothness of the chamfers can reach Ra 0.1, and the chamfers R are smaller than or equal to 0.05 mm. The grinding wheel of a specific conical structure is adopted and can be installed on a common grinding machine to directly conduct grinding and forming machining on the chamfers of the silicon carbide sealing rings, the machining efficiency is high, the angle of the grinding machine does not need to be adjusted, and consistency of the machined chamfers is good.

The invention relates to a method for determining depth of an instrument in a well. The method comprises the following steps (a) the instrument at one end of a cable is put into the well, and lengths of the cable stretching into the well at different time sampling points are recorded; (b) the accelerated speed of the instrument is measured, the accelerated speed is transmitted to a receiver at the other end of the cable, the receiver further receivers the recorded lengths of the cable stretching into the well, and a counter counts numbers of the time sampling points; (c) the received accelerated speed is corrected by selecting slidable time windows; (d) the movement speed of the instrument at the time sampling points of the selected time windows is calculated according to obtained data; (e) the depth of the instrument at the time sampling points of the selected time window in the well is determined through the obtained data; (f) the steps (c) to (e) are repeated until the number of the remaining time sampling points is smaller than n.

The embodiment of the invention discloses a refund processing method and device. The method comprises the steps: generating a main refund order when a refund event is detected to be triggered, wherein the number of the main refund order comprises the refund business identification of a current refund business, and the refund business identification is used for the unique identification of the current refund business; generating a refund sub-order and a refund channel according to the main refund order; executing the refund operation based on the refund channel according to the refund sub-order, wherein the refund state of the main refund bill is synchronously updated according to the refund state of the refund sub-order at the step of executing the refund operation based on the refund channel according to the refund sub-order. According to the technical scheme of the embodiment, the method solves a problem that one refund business is executed for many refunds because there are many main refund bills when a business system initiates a refund business, and can achieve the accurate and efficient processing of the refund business.

The invention provides a monitoring, analyzing and processing method of a core dump problem in progresses. A first service-side monitors and analyzes the core dump problem generated in each progress in service separately, the corresponding progress is restarted, program source code fault information is extracted, and a data library table is stored to a monitoring service system; then a second service-side is entered to achieve alarming. The monitoring, analyzing and processing method of the core dump problem in progresses can be applicable to multiple server operating systems of a linux, an hp-ux or an aix and the like, according to the main method, the path is monitored in real time through a monitoring path method of the first service-side, and then the second service-side conducts alarming.

The invention discloses a modeling implementation system based on steel crude fuel purchasing valuation. The modeling implementation system comprises a data preparation module and a data processing module, wherein the data preparation module is used for providing steel crude fuel composition definition information, valuation standard and rule information and collection, checking and matching information, including metrical information and checking and testing information, of various data; the data processing module is used for reading corresponding valuation standard information and valuation rule information in the data preparation module according to business-related information set in an information system, matching the valuation standard information and the valuation rule information with the complete metrical information and the checking and testing information in a combined mode, and contrasting actual checking and testing result values according to material information and predetermined valuation standards and valuation rules to obtain a settlement valuation model of crude fuel. The modeling implementation system based on steel crude fuel purchasing valuation can realize accurate and efficient processing of crude fuel settlement valuation for an iron and steel enterprise, can be adapted to rapid configuration after crude fuel settlement management rules change, and can realize crude fuel settlement management and systematic management of a purchasing and supply management system and a peripheral management system.

The invention belongs to the technical field of two-dimensional chaff cloud distribution characteristic identification, and discloses a two-dimensional chaff distribution characteristic identificationmethod based on a support vector machine algorithm. The method comprises the following steps: carrying out test preprocessing and library building operation, throwing chaffs with known types in a view-finding visual field range of a high-speed camera, properly shooting and storing a plurality of pictures diffused by the chaffs, and taking the pictures as a data source of a database; officially carrying out a test, and carrying out photo shooting and retention on the cloud diffusion process of the chaff containing the chaff of the unknown type; based on a support vector machine algorithm and an HOG feature extraction method, performing edge searching on the collected test picture, and segmenting the picture according to edge continuity; performing chaff length and posture recognition on each segmentation sub-object, regarding the length as the length of a chaff to be solved, and obtaining the posture angle of the chaff by calculating the slope of the connecting line of the upper end point and the lower end point. According to the method, the accuracy of establishing the chaff cloud diffusion model is effectively improved, and meanwhile, the data processing efficiency in a chaff test is improved.

A conveyer apparatus for inspecting and processing pellet-shaped articles, each of the pellet-shaped articles including a first side and a second side, the conveyer apparatus comprising: a conveyer including a plurality of carrier links to convey a plurality of pellet-shaped articles along a predetermined conveyer path; a first inspection unit including at least one camera to inspect the first side and / or the second side of each of the pellet-shaped articles and determine an orientation of each of the pellet-shaped articles on the conveyer; a processing unit including at least two processing devices, each on an opposite side of the conveyer to process the first side and the second side of each of the pellet-shaped articles; and a second inspection unit including at least one camera on each side of the conveyer to inspect the first side and / or the second side of the pellet-shaped articles after processing.

The invention provides a frame-type bidding and tendering management platform for industrial shaped products. The frame-type bidding and tendering management platform comprises a server, and a biddingmodule and a bidding evaluation module which are respectively in communication connection with the server, wherein the bidding module comprises a frame type bid inviting variety detail list; the quotation sub-module is used for filling and reporting bidding prices by suppliers on the basis of the frame-type bidding variety detail list; the bid evaluation module comprises a single product price evaluation sub-module which calculates a single product quotation score for each supplier for the single product quotation of each supplier; the supplier comprehensive price review sub-module is used for calculating a comprehensive quotation score of each supplier based on the single product quotation score of each single product of each supplier; the weight coefficient sub-module is used for calculating the price weight of a single product; and the weighted price review sub-module is used for calculating the weighted price score of the supplier based on the comprehensive quotation score of thesupplier and the price weight of the single product.

The invention relates to a network detection method, a network detection device, a computer readable storage medium and computer equipment. The method comprises the steps of: acquiring a network detection instruction; according to the network detection instruction, respectively performing local networking process detection, router connectivity detection with the router, and network equipment connectivity detection with the operator network equipment; obtaining a first detection result of the local networking process detection, a second detection result of the router connectivity detection, anda third detection result of the network equipment connectivity detection; respectively displaying the first detection result, the second detection result and the third detection result in respectivecorresponding different dimension regions; and respectively displaying the network detection result processing prompts matching the corresponding detection results in each dimension region. The solution provided by the application is capable of improving the processing efficiency of network anomalies.

The invention provides a processing industrial robot and an electric arc discharge machining method thereof, and relates to the technical field of processing industry. The workpiece processing end of a robot body of the processing industrial robot is connected with an electrode device; a rotary workpiece positioning table is arranged at the lower end of the electrode device and is used for bearing a workpiece to be processed; the electrode device and the workpiece to be processed are respectively connected with two poles of a working power supply; the working power supply is used for generating electric arc discharge between the electrode device and the workpiece to be processed; a motion controller is connected with the robot body and is used for controlling the motion of the robot body; a rotary fluid flushing device is arranged at the electrode device and is used for providing working fluid for the electrode device, so that the electrode device sprays the working fluid to an electric arc discharge area between the electrode device and the workpiece to be processed to form a working fluid medium. The processing industrial robot provided by the invention can solve the problems that the processing quality of an existing processing industrial robot is poor, and large high-strength workpiece materials are difficult to process.

The invention discloses a panel transferring and overturning mechanism, and belongs to the field of plate conveying and machining auxiliary mechanical equipment. A lifting bearing plate is horizontally arranged on one side of a material bearing support, an adsorption connecting plate is horizontally arranged on the lower side of a horizontal movement connecting plate, a plurality of plate moving suckers are uniformly arranged on the lower side of the adsorption connecting plate, and a transferring bearing plate is horizontally arranged on the upper side of a fixing base, a overturning connecting plate is arranged on the upper side of the transferring bearing plate, and a material bearing connecting plate is arranged on one side of the overturning connecting plate; and a plurality of overturning suckers are arranged on the upper side of the material bearing connecting plate, a material guide support is vertically and fixedly arranged on the upper side of a material guide base, the upperside of the bearing plate support at the output end of a material bearing air cylinder is sequentially and rotationally connected with a plurality of bearing plate rotating rollers, and the lower side of a guide support at the output end of a guide air cylinder is sequentially and rotationally connected with a plurality of guide rotating rollers. According to the mechanism, the structural designis reasonable, the panels can be transferred and fed one by one, the panels can be stably and accurately overturned, the material loading and conveying automation degree of the panels is improved, andthe requirement for machining and using is met.

A system includes a memory and a processor communicatively coupled to the memory. The memory stores a plurality of legal orders. Each legal order is associated with a request by an entity submitted using a standardized legal order form. The processor is operable to access a particular legal order stored in the memory, determine, from a plurality of categories, a category of the particular legal order, process the particular legal order based on the determined category, and transmit a legal order response for receipt by the entity. The plurality of categories includes a subpoena for information and an attachment associated with an amount of funds.

Embodiments disclosed herein provide a system and method useful for pre-processing non-sentence text extracted from business documents (e.g., malformed bulleted lists, runaway sentence identification, spatially separated data, etc.). One embodiment includes two heuristic algorithms: one searches for sentences in a document and another looks for non-sentences (e.g., lists, tables, tabs, names of people, addresses, etc.) in the same document. In one embodiment, when malformed text is encountered, a particular character (e.g., “?”) is inserted to signify to a natural language processing layer that this set of “words” represent a logical construct and should be evaluated independent of other sentences. Embodiments disclosed herein allow non-sentence text, which is linguistically dry but contextually rich, be included in the natural language processing. Embodiments disclosed herein also facilitate to reduce false positive concept extraction assertions by the natural language processing layer.