276results about How to "Improve application level" patented technology

The present invention discloses a selective and a non-selective method and means of treating microbial diseases in local infections. The novel method comprising the step of emitting a beam of a blue light towards the tissue to be treated, wherein the beam is having a wavelength from 400 to 550 nanometers and further wherein the temperature of said tissue is not exceeding about 42° C. along the procedure or immediately after it so that a selective phototoxic effect is exerted. A cost effective device for selectively or non-selectively exerting phototoxic effect by emitting a beam of blue light towards a tissue to be treated is also provided useful, especially for dental application.

A thick pad-integrated double-layer nylon zipper or single-layer nylon reverse zipper and luggage mounting arrangement includes a lining of a hardside luggage, a zipper including two zipper tapes and a zipper slider slidable to close / open the zipper tapes, and two N bars respectively fixedly fastened with the lining and the zipper tapes together. Each N bar has an upper layer, a lower layer, and a thick pad element integrated intermediate layer connected between the upper layer and the lower layer and fastened with the respective zipper tape to the lining by stitches to define a vertical gap in the luggage below the zipper tapes for the passing of the lower half of the zipper slider when the zipper slider is moved to open or close the zipper.

Embodiments of the invention provide systems and methods for managing processing, memory, storage, network, and cloud computing to significantly improve the efficiency and performance of processing nodes. Embodiments described herein can implement an object-based memory which manages the objects within the memory at the memory layer rather than in the application layer. That is, the objects and associated properties can be implemented and managed natively in memory enabling the object memory system to provide increased functionality without any software and increasing performance by dynamically managing object characteristics including, but not limited to persistence, location and processing. Object properties can also propagate up to higher application levels.

The invention discloses an urban road traffic obstacle tracking and detecting method in which image preprocessing, foreground image extraction, road area detection, multi-target tracking, initial obstacle detection, road traffic safety threat analysis and other parts are related. According to the image preprocessing part, the reliability of image subsequent processing is improved by reducing noise in images and enhancing image contrasts; the foreground image extraction part is used for target detection; the road area detection part is used for judging the positions where obstacles are located, and obtaining road areas by using an eight-neighborhood seed gray filling algorithm; the multi-target tracking is carried out by combining a mean value offset algorithm and a nearest neighbor searching algorithm; the obstacles are judged by detecting the changes of the positions of targets; whether threats to traffic safety are caused by the obstacles or not and whether alarm is carried out or not are judged by analyzing upstream vehicle states. According to the urban road traffic obstacle tracking and detecting method, traffic accidents can be prevented from happening by automatically detecting the urban road traffic obstacles through fixed image sensors.

The invention discloses an electric transmission and transformation equipment state monitoring defect management system and method based on regulation and control integration. The method is characterized in that an electric power regulation and control center is used to monitor the operation of newly added power transmission equipment in a centralized manner, monitor the electric transmission and transformation equipment state online and build an analyzing service so as to perform statistical analysis, processing and monitoring, and closed-loop tracking on equipment defect conditions, summarize defect variation trends and occurrence regularity, and promote comprehensive extension, from scheduling operation to equipment operation, of power grid safety control. Resources of an operation on-duty system, a production management system and other equipment management systems are integrated to build a complete and good working interface, electric transmission and transformation equipment monitoring defect multidimensional information is input, and by the aid of management modules of traverse connection, inner control monitoring and closed-loop tracking, the real-time operation states of the electric transmission and transformation equipment can be controlled, inquiring and statistical counting of various key information can be achieved, screening and tracking of family defects are achieved, and equipment health states can be monitored and analyzed.

A CAN bus data transmission method adopts the methods of dynamically changing frame priority, frame sequential control, a multiframe response mechanism, a multiframe selection strategy and the like to improve the reliability of CAN bus big data transmission; the priority of the first frame and the last frame of multiframe data is higher than common data, so the two frames can not be affected by the common multiframe data, and the normal receiving of important control information such as frame identity, frame length, frame check code and the like is ensured. For the multiframe response mechanism, frame head response and frame end response are added, so the effective receiving of the frame head, and the same time the condition that the frame head is error but continuously sends data is avoided, thus effectively saving the bus brad width, and improving the transmission efficiency; the frame end response contains error frame number, which makes the data transmitting terminal get the error frame number as quick as possible, so only the error frame number is re-sent, and the all the frame numbers are not needed to re-send to waste the bus band width. The invention greatly improves the reliability of receiving and sending of the CAN bus big data block, has a certain error detection and correction function, widens the application level of the CAN bus, and improves the robustness of the network system.

The invention discloses an intelligent detection and quantitative recognition method for the defect of concrete. According to the method, a concrete test piece is subjected to impact echo signal sample acquisition, signal noise reduction treatment and characteristic value extraction so as to construct a recognition model for analysis components including feature extraction, defect inspection, defect diagnosis and defect quantification and positioning; and the model is used for detecting and recognizing to-be-detected concrete. The intelligent detection and quantitative recognition method provided by the invention is directed at disadvantages of conventional detection technology for concrete defects and based on theoretical analysis, value simulation and model testing, employs advanced signal processing and artificial intelligence technology and fully digs out characteristic information of a testing signal, thereby establishing the model for intelligent rapid detection and classified recognition based on wavelet analysis and an extreme learning machine; and the model has good classified recognition performance, realizes intelligent rapid quantitative recognition and evaluation of the variety, properties and scope of the defect of concrete and further improves the innovation and application level of non-destructive testing technology for the defect of concrete.

The invention relates to a city expressway short-time traffic information predicting system and a method, which belong to the field of traffic information prediction. The system consists of a traffic information fusion sub system, a traffic information mathematical model predicting sub system and a traffic information communication and delivery sub system, wherein the traffic information fusion sub system uses the historical statistical traffic information and the real-time detection traffic information, carries out pretreatment and data fusion, and finally stores results into a collection database to be used by the predicting sub system. The traffic information mathematical model predicting sub system is based on the theory of the phase space reconstruction, adopts a chaotic time sequence self-adapting predicting method based on the time sequence reconstruction, and carries out analysis and prediction on the short-time traffic information within 15 minutes on the city expressway. The predicted traffic information is delivered in real time through the traffic information communication and delivery sub system. The invention provides the reference for the traffic management department to optimize the traffic management schemes and prevent the traffic accidents, the traffic resources are optimized, and the social benefits and the economic benefits are improved.

The invention discloses a forest burned area automatic extraction method based on a time sequence remote sensing image. The method comprises the following three steps: 1, selecting cloudless remote sensing images before and after occurrence of a forest fire, calculating variable quantity of each band and a vegetation index difference image of two time phase remote sensing images, and carrying out weighted fusion on the variable quantity of each band and the vegetation index difference image to obtain a difference image; 2, carrying out linear fitting on near infrared bands before and after the occurrence of the fire to obtain a fitting error image, then carrying out binarization classification on the fitting error image, and setting a classification result as an initial curve of a C-V (Chan-Vese) model; 3, inputting the obtained difference image and the initial curve as the C-V model, and carrying out segmentation on the difference image obtained in the step 1 by using the C-V model to realize the automatic extraction of burned area information. By adopting the extraction method disclosed by the invention, a burned area can be fast and automatically extracted by using the remote sensing images, and the method is strong in operability, clear in extracted burned area contour, high in detection precision, and strong in practicability, and further can be used for extracting forested region burned areas in a variety of land satellite image data.

The invention provides a composite material of environmental protection wall module, which mainly consists of a plant fiber, a self-made biomass adhesive, a moisture proofing agent, a biomass perfume etc., wherein the plant fiber comprises various crop straws and smashed sawdust which is cut into a length of 1 to 8 cm; the self-made biomass adhesive comprises a modified corn starch adhesive, a tapioca starch adhesive, a soybean crude protein adhesive and a trash for sugar beet processing; the moisture proofing agent is a calcium oxide; the perfume includes lavender, camphor tree particulate and argy wormwood. The wall consists of an internal wall surface and an external wall surface wherein the internal wall surface is abrasive, which is easy to ensure surface to be finished when in interior decoration; furthermore, the perfume such as the lavender, the camphor tree particulates and the argy wormwood etc. are added, so that a fragrance generated from the perfume gives out slowly when the wall is in use, and the goal of beautifying the indoor air environment and anti mosquitoes are achieved. The external wall surface is fine sand coated to form a smooth and rigid housing which can improve the strength of the surface and be good for ventilation of outer atmosphere. The production flow comprises straw pre-treatment, cutting off, batching, adhesive spraying, burden distribution, repressing, hot pressing and modular processing. The production process meets the integral idea of sustainable development, which is characterizes in the outstanding energy saving effect, the simple technology and the low cost. The material prepared has light weight, excellent environmental protection performance and outstanding water and fire proof performance. The production material has wide source, which is characterized by the high strength, good tenacity and excellent seismic behavior.

A mobile terminal including a display unit arranged on the front surface so multiple pieces of visual information corresponding to multiple layers, respectively; and a front-surface input unit so a control command is input into the front-surface input unit and a rear input unit arranged on the rear surface so the control command is input into the rear input unit; and a controller to apply a function corresponding to an input to first visual information displayed on a first layer, and activate a second layer arranged under the first layer while maintaining a state in which the first visual information is displayed on the first layer in response to input to the rear input unit.

The present invention discloses a synthesis method of an attapulgite composite photocatalyst. Firstly the attapulgite is stirred, ultrasonic treated and steam-cooked in deionized water to obtain an ultrafine attapulgite suspension; secondly a hydrochloric acid with the pH value from 1 to 3 dissolves SnCl2, and the ultrafine attapulgite is added into the solution, then NH3 {question mark} H2O is used to adjust the pH value to be 4 to 7, which makes Sn2+ gradually hydrolyze until forming a colloid, which is dried and calcined to remove the organic matters and crystal water to obtain a catalytic material of Att-SnO2; finally the Att-SnO2, in which nSnO2 / nTiO2 is 1 / 1-3, is added into the mixture solution of tetrabutyl titanate and ethanol, the cubage proportion of which is 1:2-4, and an ethanol solution with 1 percent to 5 percent of weight proportion of the deionized water is added to make the tetrabutyl titanate gradually hydrolyze until forming the colloid, which is calcined to obtain the attapulgite photocatalyst of Att-SnO2-TiO2. The attapulgite composite photocatalyst of the present invention has a good photodegradation effect as well as has the absorbability and dispersibility, and with convenient operation and low cost.

The invention discloses an experimental rat holder which is a suspension or traveling support type experimental rat holder, comprising a base, a plug bush, a suspension rack, a traveling support, a rat holding rack, a drum type rat holding box, an operating desk and a tail pressing rack, characterized in that: the plug bush is fixed at the front part of the base, the suspension rack or the traveling support is inserted into the plug bush, the suspension rack or the traveling support fixes the rat holding rack or the drum type rat holding box, the operating desk is fixed at the back part of the base, the tail pressing rack is arranged on the operating desk, lugs are fixed to the operating desk, two lugs are flexibly connected with one end of the tail pressing rack through a small axis pin, a rubber pad is fixed at the tail pressing part of the tail pressing rack, an adjusting screw and a gravity nut are assembled on the tail pressing rack, and a tempering heater is fixed to the operating desk provided with a moving platform. The experimental rat holder provided by the invention can enable the rattail vein to dilate and keep in a horizontal straight line, thus facilitating needle insertion and injection, reducing the difficulty in rattail intravenous injection, and enabling animal experiments to be performed smoothly.

The invention relates to a preparation method of a performing body with extendable cross section dimension. According to the method, a three-dimensional multidirectional structure is adopted, and the performing body with the extendable cross section dimension is prepared through fiber beam throwing-out and planting, so the problem that the dimension of the vertical center line is limited by the equipment volume in the existing three-dimensional weaving performing body preparation method is solved. The preparation method has the advantages that on the premise of not increasing the weaving equipment volume, the dimension of the direction vertical to the weaving axis is approximately and exponentially widened, the application of a three-dimensional weaving structure to a large-dimension component becomes possible, yarns in the prepared integrally connected performing body are complete and continuous, the mechanical property of the yarns is favorably and fully exerted, and the yarns can be applied to structural compound materials with higher mechanical property requirements. The reparation method can be used for preparing the performing body with the extendable cross section dimension, and the application of the three-dimensional weaving performing body onto the larger-area structure component is widened.

Provided is a data processing method for LKJ data remote loading. Each locomotive depot reloading terminal of ground equipment sends obtained LKJ basic data to a database; the database forwards the LKJ basic data to a processing server; and the basic data is forwarded to a communication server after being processed by the processing server; and the communication server sends the LKJ basic data to a vehicle-mounted device through an internet. According to the data processing method adopting the technical scheme above, the function of carrying out wireless remote reloading on the LKJ basic data is realized; the function of carrying out basic data file reloading on a plurality of locomotives is realized; whole process management and monitoring of the remote reloading process is realized; automatic control of reloading of the basic data is realized; complexity of manual LKJ basic data reloading is changed; timeliness, accuracy and controllability of LKJ version reloading work are improved; and informationization level in the aspect of LKJ equipment management is improved.

A robot for automatic sorting of quality of a "non-invisible (non-contact)" eyeglass. The robot comprises conveying subsystems, a triggering subsystem, an illumination subsystem, an imaging subsystem, an image analysis subsystem, a motion control subsystem, numeration subsystems, a statistics subsystem and a man-machine interaction subsystem. The robot is characterized in that when the conveying subsystems drive "non-invisible (non-contact)" eyeglasses to orderly pass through a test position vertically formed from the illumination subsystem and the imaging subsystem, after the triggering subsystem senses that an eyeglass needing to be tested is in position and transmits an exposure imaging instruction to the imaging subsystem, image acquirement software acquires images produced by the imaging subsystem, saves automatically the images to a prescribed path and then triggers automatically the image analysis subsystem to carry out various operations on the images to extract target characteristics and compare them, and then according a comparison result, the motion control subsystem is informed to execute a whole process of automatic sorting of eyeglass quality; and simultaneously, through a display, number accumulated by the numeration subsystems is shown to an operator in a real-time statement form, and friendly man-machine interaction interface designs and iconic touch screen button control are provided thus the robot can serve the people better.

The invention belongs to the field of the programming environment, the mode and the method in the multinuclear parallel program design. The invention provides a visual modeling and code skeleton generating method for supporting the design of multinuclear parallel program for providing support to the software development in an unspecific multinuclear platform system, which adopts the technical scheme that: an imaging user interactive interface is provided, pre-defined building block primitives and an image editing area are provided, wherein each building block primitive is provided with a specific name, attribute, implication and use, and each building block primitive including a main thread primitive, a sub-thread primitive and a thread interactive primitive is provided with different corresponding attribute; the method is also provided with building rules for the combination of building blocks; and the designer can drag the building block primitives to the editing area to perform the design of the multinuclear parallel program according to the analysis result of the demand and the building rule. The method is mainly suitable for supplying programming environment, mode and method.

Disclosed is an LKJ equipment data remote-loading method and system. The method includes the steps: 1, ground equipment sends out LKJ basic data in real time over the internet; 2, through an antenna, vehicular equipment acquires the LKJ basic data transmitted over the internet and updates the data of a monitoring master of LKJ equipment. The LKJ equipment data remote-loading method and system has the advantages that a function of wirelessly reloading the LKJ basic data is realized, a function of reloading basic data files for multiple locomotives is realized, remote full-course management and monitoring of a reloading process is achieved, automatic control of basic data reloading is achieved, the trouble of manually reloading the LKJ data is changed, the LKJ equipment is higher in reloading timeliness, accuracy and controllability, and management information level of the LKJ equipment is increased.

The invention makes management entity treat merge and disjunction in user network more effectively. Using management entity of user network obtains information of position of managed PAN and / or independent devices. Based on the information of position, the method determines whether there are PAN and / or independent devices possible to be merged or disjoined; if yes, based on prearranged or user selected mode of merge or disjunction, the management entity executes corresponding merging or disjoining operations. In operating procedure of merge or disjunction, based on physical circumstances, the method reserves network logon message of a part of relevant device, and updates network logon message directly for other devices. Moreover, using mode of switching service access points, the invention guarantees continuity of network service.

The invention provides a household multi-energy system, which is electrically connected with a power grid and household appliances. The household multi-energy system comprises a grid-connected inerter, an energy storing device, an off-grid inverter, a new energy generating module and a monitor, wherein the monitor is used for controlling the household multi-energy system to work in the working mode of the grid-connected inverter, the working mode of the off-grid inverter and the new energy generating mode in accordance with the state of the energy storing device, the power consumption state of the power grid and the new energy generating mode. The invention also provides a control method of the household multi-energy system. The energy storing device is added, so redundant electric energyof the new energy generating module can be stored, thus controlling the running of the multi-energy system reasonably in accordance with external conditions, improving the application level of the household multi-energy system effectively, and being beneficial to utilizing new energies reasonably, thereby being environmentally-friendly.

The present invention discloses an image processing method and a related estimation method for a part of point spread functions. The image processing method comprises the steps of: a. carrying out edge detection for an image to obtain a plurality of edge pixels of the image; b. carrying out a part of point spread function estimation for each edge pixel of the edge pixels so as to produce a plurality of results of a part of point spread functions; and c. producing a one-point spread function estimation result according to the part of point spread function estimation results so as to process a fuzzy image to form a clear image in the condition that a lens is not moved and the type of the lens is not restricted.

The invention relates to a method changing lamp lightening color and a control system thereof; wherein, the lamp lightening color changing method comprises as followings: (a) control commands carrying different mixing proportion colors are selected on an operating interface; (b) the control commands are transmitted to the lamps and stored into the memory of the lamps; and (c) lamps regulate and control the lamp lightening colors according to the control commands of the step (b). The control system comprises a control device, an operating interface, a display module, a storing module, a first transmitting module, at least a lamp, a color changing lamp, a second transmitting module, a memory and a driving module; wherein, the operating interface is used for selecting to generate the control commend carrying the different mixing proportion colors; the display module is used for previewing the color mixing result; the storing module is used for storing the control commend; and the first transmitting module is used for transmitting the control commends; at least one lamp is controlled by the control device to change colors; the second transmitting module is used for receiving the control commands; the memory is used for storing the control commands; and the driving module is used for regulating and controlling the lightening colors of the color-changing lamps according to the control commands. The method can lead the users to change the lightening colors of the lamps, increase the living interests and create the atmosphere, and extend the lamp application range.

The present invention discloses a startup circuit. The startup circuit is utilized for activating a bandgap voltage generator, wherein the bandgap voltage generator includes a first terminal for providing a first voltage level and a second terminal for providing a second voltage level. The startup circuit includes a switching circuit, an activating circuit, and a controlling circuit. The switching circuit is coupled to the bandgap voltage generator; the activating circuit is coupled to the switching circuit for conducting the switching circuit to activate the bandgap voltage generator; and the controlling circuit is coupled to the switching circuit for monitoring the variation of the first voltage level and the second voltage level to control the conductivity of the switching circuit.

The invention discloses a multi-functional robot tool quick replacing device. Through the multi-functional robot tool quick replacing device, the problems that a traditional robot end effector is lowin replacing efficiency, poor in precision and high in risk are mainly solved. A quick replacing device main body is composed of a master disc (3) and a tool disc (6). Combining and separating of themaster disc (3) and the tool disc (6) are controlled through a master disc locking combination control gas circuit (4) and a master disc releasing separation control gas circuit (5), and stable gas pressure can be provided for an end effector (8) through a master disc end gas circuit channel (10) and a tool disc end gas circuit channel (12). The quick replacing device is further provided with an electric module expansion part, the electric module expansion part is externally connected with a master disc end electric module interface (9) and a tool disc end electric module interface (11) and isused for a plug and a socket which are electrically connected, and connection of electrical parts of the quick replacing device can be achieved. In this way, the multi-functional robot tool quick replacing device has the important significance and great application and popularization value to improvement of the robot automation, flexibility and intelligentization degree.

A high frequency induction plasma heating wind tunnel is used for a nonequilibrium thermal environment and deep space exploration research. The heating wind tunnel comprises a plasma generator, a jet pipe, a test segment, a diffusion segment, a cooler, a vacuum set and an assisting system. Working gas is heated by the plasma generator, acts on a model of the test segment under the effect of the jet pipe, and is discharged outside via the vacuum set by being pressurized by the diffusion segment and cooled by the cooling segment. The high frequency induction plasma heating wind tunnel is a ground simulation apparatus that can provide a chemically pure, high temperature and high speed air flow environment, and can meet requirements of gas components for deep space exploration research.

The invention discloses a multifunctional system for displaying public transportation information, which has a conventional static display unit for displaying bus lines and static sprayed colorful advertisements, introduces an LED moving display screen serving as a public transportation real-time monitoring display terminal and is provided with an LED full-color screen capable of playing high-definition video programs and the like. The multifunctional system meets the requirements of passengers, government, advertisers and equipment manufacturers; and the display system is convenient to maintain and favorable for improving the popularization and application level of the LED display technology in the field of public transportation.