55results about How to "Easy to understand intuitively" patented technology

A text-mining system and method automatically extracts useful information from a large set of tree-structured data by generating successive sets of candidate tree-structured association patterns for comparison with the tree-structured data. The number of times is counted that each of the candidate association patterns matches with a tree in the set of tree-structured data in order to determine which of the candidate association patterns frequently matches with a tree in the data set. Each successive set of candidate association patterns is generated from the frequent association patterns determined from the previous set of candidate association patterns.

The invention discloses a NRIET X-band radar cooperative networking analysis method. The method comprises the steps that data are collected; the data quality is controlled; a distance weight interpolation technology is used, and a three-dimensional cressman interpolation method is used to perform lattice interpolation on radar echo, radial wind and each polarization; three-dimensional data networking is carried out; for a three-dimensional wind field inversed by a dual Doppler radar, the inversed wind field is constrained by a mass continuous equation, and the three-dimensional wind field is acquired by repeatedly iteratively solving the equation; the vertical velocity w is acquired by the mass continuous equation, and a trace boundary condition is used to adjust a vertical motion field, wherein the upper boundary of the mass continuous equation is set to integrate down; based on a radar product reflectivity algorithm, a combined reflectivity puzzle product and an echo top puzzle product are generated; through Z-R relationship, quantitative precipitation is estimated to acquire a rain intensity product; a texture classification method is used to identify a precipitation stratus convection region; and a fuzzy logic algorithm is used to recognize the phase state of precipitation particles in each region at different stages of a precipitation process.

The invention relates to the field of emotion computing, and in particular to a method, apparatus and system for identifying dispersed voice emotions based on emotion dimension prediction, aiming at overcoming the difficulty of current voice emotion identification methods in identifying emotions. According to the invention, the method includes the following steps: extracting the basic acoustic features of a voice, combining the basic acoustic features to form voice emotion features, performing windowing processing on the voice emotion features, after obtaining global voice emotion features, performing prediction to obtain emotion dimension information, combining the global voice emotion features and the emotion dimension information, identifying the dispersed voice emotions, and obtainingthe result from voice emotion identification. According to the invention, the method, by integrating the emotion dimension information to the global voice emotion features, increases the dimension ofthe voice emotion features, and increases the accuracy of dispersed voice emotion identification. The invention also provides an apparatus and system for identifying the dispersed voice emotions basedon emotion dimension prediction, and the apparatus and the system have the aforementioned beneficial advantages.

A parking support system mounted on a vehicle (C) includes a controller wherein a camera provided on the vehicle (C) obtains image data and an image processor outputs on a display a composite image (43) on the basis of the image data, and the image processor draws a predicted arrival position indicator on the basis of a steering angle of a vehicle with the composite image (43) and displays an extended vehicle width guide line (W2) that has extended a standard vehicle width guide line showing a vehicle width to rearward of the vehicle (C) when it is predicted that the vehicle (C) is in an enter-starting state in which the vehicle has approached to a parking target area (R).

The invention discloses a power grid equipment word segmentation dictionary and a fault case library construction method. The method comprises the steps: constructing a power grid field word segmentation dictionary, carrying out the format conversion and word segmentation of fault case data, carrying out the analysis and generation of structured power grid equipment fault cases, feature tags, keyword clouds and association rules from text data through employing a plurality of technical means. and designing a relational database Schema for the information, taking a report as a main key, and storing the text information and information such as pictures, authors and the like reserved in preprocessing in a library to form a power grid equipment fault case library. According to the method, the word segmentation accuracy of the power grid field text is improved, the structured case database enables retrieval according to case contents to be more accurate, the feature tags in the fault case database serve as item sets, effective association rules of faults are sorted and mined, the method can be used for fault early warning, and the blank of application of the power grid field text analysis technology is filled up. The application value of corpora in the power grid field is improved, and the consulting cost is reduced.

The invention discloses a virtual campus card system, including associated systems, card system, application system, User Platforms and Users, the associated system comprises a bank, WeChat and Alipay, the card comprises a settlement platform, central control platform, open platform, basic management modules and message centers, this system core solves the campus payment demand. Through the Internet, mobile phone APP to achieve online payment, online payment, and for school administrators to establish payment, list management, online reconciliation, report printing and other management functions, to solve the payment of difficult, cash insecurity, to solve the problem of a large number of manual collection, reconciliation and other heavy work of the toll collectors. This system also solvesthe needs of students from enrollment to graduation. It is a brand-new campus application that integrates learning, life, making friends, entertainment, shopping, employment and other services, and improves the level of campus information construction. The invention facilitates users to understand the system functions and processes intuitively.

The invention provides a special reversible temperature indicating light stable coating for a transformer pile head and a preparation method for the coating. The coating comprises the following components in parts by mass: 40-75 parts of epoxy resin, 10-30 parts of temperature sensing powder, 1-5 parts of a dispersant, 1-5 parts of a flatting agent, 1-3 parts of a defoamer, 1-5 parts of an anti-settling agent, 5-20 parts of a solvent, 1-10 parts of sericite powder, 1-5 parts of aluminum-magnesium silicate and 1-10 parts of an ultraviolet absorbent; the component B comprises 50-100 parts of an epoxy curing agent and 0-5 parts of xylene. The mass ratio of the component A and the component B is 1: (0.7-1). The product provided by the invention has good sun protecting and antiaging properties, and can indicate change of the temperature of the transformer pile head by virtue of change of colors. Moreover, the temperature change rate is fast, the temperature restoring time is short, and meanwhile, the preparation method is simple and the cost is low.

An air supplying device capable of easily, intuitively understanding and specifying a desired air supplying range in a movable range of an air supplying part is provided. The device is provided with a base (4) supported on the floor, a pillar (5) disposed on the base (4), the air supplying part (6) disposed at the upper end of the pillar (5), and a moving mechanism (7) allowing the air supplying part (6) to relatively rotate or rotate relative to the base (4) at the horizontal direction. On the upper surface of the base (4), a second touch sensor (26) specifying the air supplying direction of the air supplying part (6) in an annular or arc-like manner so that the lower end of the pillar (5) is surrounded.

The invention relates to the technical field of bridge detection, and discloses a bridge displacement detection device and method, and the device comprises a telescopic plate, one side of the telescopic plate is provided with a measuring structure, and the measuring structure comprises a measuring block, an indicating block, a moving groove, a dial gauge, a pointer, a moving block, a connecting block, a rolling block, a joining block, a bottom plate, a sliding block, and a lead screw. When a rotating force is applied to the lead screw, the lead screw can control the sliding block to horizontally and longitudinally move along the open groove, and when the sliding block moves, the rolling block is stressed and then controls the moving block to horizontally and longitudinally move along the moving groove. The measuring structure measures the distance between the bridge pier and one side of the bridge by taking the bridge pier as the midpoint through the screw rod and the measuring block, then the screw rod is rotated to control the measuring block to move to increase the detection distance, so that the measuring result is more accurate, and the offset distance is obtained through the data of the pointer on the scale marks.