104results about How to "Beautiful interface" patented technology

The invention provides a bus system for a dual-driving dual-control intelligent vehicle. The bus system comprises a central control unit (a gateway), a robot bus, an information bus, a vehicle body bus and a power bus, wherein the robot bus is accessed in the central control unit; nodes of the robot bus comprise a wheeled robot controller ECU (Electronic Control Unit) and a multi-channel communication controller ECU; the wheeled robot controller ECU is used for receiving data information perceived by various sensors, and cognizing a calculated control strategy through driving; the multi-channel communication controller ECU is used for receiving control information, related to driving behaviors, from mobile phones, pads and other terminal devices, and isolating other information (such as entertainment information) in the mobile Internet irrelevant to the driving behaviors; the control information is transmitted to the wheeled robot controller ECU; manual driving and automatic driving of the intelligent vehicle both exist to remedy unintelligence of each other to realize the dual fail-safe purpose. The manual driving and the automatic driving are the hot standby to each other, and can be flexibly switched over through speech sounds, touch, tread and the like.

The invention provides cloud service platform architecture for face identification. The cloud service platform architecture comprises a service bus, a service request scheduling module, a platform operation management module, a database analysis module, a human face feature database and a feature processing cluster module. A set of identity authentication platform and data collection platform are constructed based on the modules. The platforms provide identity confirmation for all service systems and store face feature information of clients after authentication, thereby establishing a multi-dimensional three-dimensional client identity authentication system. Therefore, a risk prevention and control capability is enhanced.

The invention relates to a method for processing the data of a domain system. The method comprises the steps of receiving an access log; partitioning the access log into a file; processing the file into the processed file; extracting and filtering the access log in the processed file to obtain effective data; extracting analysis targets from the effective data; by taking a first quantity of analysis targets as a first analysis target group, counting the page view of the processed files corresponding to the analysis targets in the first analysis target group, and accumulating the counting results so as to generate a first visualized analysis parameter; by taking a second quantity of analysis targets as a second analysis target group, counting the page view of the processed files corresponding to the analysis targets in the second analysis target group to obtain the counting result of each processed file, wherein the counting results generate a first sequence; classifying and extracting the first sequence so as to generate a second visualized analysis parameter. The method is fast and efficient in data processing, and can render various kinds of information, thus being convenient to interact.

The invention discloses a Chinese character writing learning system and relates to a Chinese character writing learning system which is used in a mobile terminal. The system comprises a learning module, a game module, a databank module and a setting module, wherein the learning module comprises a writing module, a basic attribute module and a new word retrieval module, and is used for reading data from the databank module, so that a user can train in Chinese character writing, learn phrases, browse basic attribute information of Chinese characters and retrieve new words; the game module is used for detecting and consolidating the learned knowledge through at least one interesting game; the databank module is used for storing all data learned in the system and providing data sources for the game module and the learning module; the data include the Chinese attribute information and the framework outline information; the setting module is used for providing common setup of the system, wherein such common setup becomes valid in the learning module. The system is high in intelligent degree, is interesting and strong in interaction, thus the system is very applicable to Chinese teaching to children or foreigners who are eager to learn Chinese, and has good application prospects.

The invention discloses a method for showing communication traffic volume by combining Thiessen polygons and a GIS map, which comprises the following steps: changing the boundaries of the visual area of the current GIS map into latitude and longitude coordinate values, and inquiring the base station data of the current area based on the coordinate values; drawing base stations on the GIS map based on the latitude and longitude coordinate values of the base stations; drawing multiple Thiessen polygons taking one base station as the center on the GIS map by using the coordinates of adjacent base stations in the area as the vertex and using the Thiessen polygon rule; and filling the Thiessen polygons with colors corresponding to the equivalent of the communication traffic volume of the center base station. The invention also discloses a system for showing communication traffic volume by combining Thiessen polygons and a GIS map, which comprises a base station data query module, a base station drawing module, a Thiessen polygon generating module and a Thiessen polygon filling module. The invention can precisely describe the practical coverage areas of the base stations, and the coverage areas of the base stations are mutually connected without overlaps or blank areas.

The invention provides a method and device for recognizing the authenticity of a seal, and relates to the technical field of seal recognizing. The invention aims at providing the method and device fore remotely recognizing the authenticity of the seal. A client-side collects the pattern of the seal and the serial number of the seal, and uploads the pattern and the serial number to a server. The server finds out the copy image of the seal according to the serial number of the seal, and a system enters recognizing stages, wherein the recognizing stages include seal impression extraction, seal impression registration and authenticity recognizing. In the process of seal impression extraction, the seal impression is extracted through a PCNN burning technology, and the extracted seal impression is then repaired through a rapid advancing restoration algorithm. In the process of seal impression registration, the extracted seal impression is rotated and deformed, and the spatial location relationship of the extracted seal impression is adjusted to be matched with the copy seal impression. In the process of authenticity recognizing, authenticity recognizing is conducted by comparing the registered seal impression with the copy seal impression, the difference degree of the two images is calculated through a partitioning technology, and authenticity recognizing is conducted on the seal according to a set threshold.

A pressurized water reactor real-time simulation system is composed of a physical model, dynamic real-time simulation software and other systems. The physical model is the first pressurized water reactor simulation model in China under a proportion of 1:10, which is made of organic transparent material based on the approximate substitution principle, and theoretical guidance is offered to actual operation of a pressurized water reactor by means of research on the simulation model, thus the economic benefit is improved and the development period of novel pressurized water reactor is shortened. Software simulation is achieved using a VC++ / MATLAB hybrid simulation technique, and meanwhile, an excellent interface between the physical model and the simulation software is established to realize dynamic, real-time monitor and control for pressurized water reactor.

The invention discloses a method for realizing an intelligent standby function. In order to enable a user to enter a sub-menus or a special function interface from a standby interface in a faster and more convenient manner, the intelligent standby function is realized by creating a semi-circular widget on a standby machine, wherein the widget comprises two parts, namely a small semicircle and a large semicircle, the small semicircle is used for displaying all function sub-groups, the large semicircle is used for displaying function inlets of all the sub-groups, the user can switch the display of the function sub-groups or the function inlets through a method of sliding a screen left and right with the finger, the function inlets can also be pressed for a long time and dragged onto a desktop as shortcut inlets, and the shortcut inlets which are dragged out can also be pressed for a long time and dragged back into a tray. The method disclosed by the invention can enable the user to enter the required function interface in the faster and more convenient manner, and simultaneously enrich the display effect of the standby interface, and is more dynamic and practical than the traditional standby interface.

The invention discloses an alcohol testing method based on wireless network as well as a system thereof. Enforcement test points and random test points of an alcohol tester are arranged in a virtual city model to complete the testing in the area, the test data are timely uploaded to a base station control computer of each area through RF radio frequency transmission, and the base station control computer sorts and stores the test data of the area and transmits the test data to a main control computer and a data browser via Ethernet or GSM communication network. After the alcohol tester is used for testing, the test data are stored through RF wireless transmission and uploaded to the only base station control computer in each area, and test results can also be printed through RF wireless transmission on the spot; the base station control computer analyzes, summarizes and stores the received test data, and delivers the test data to the main control computer regularly via Ethernet or mobile communication network; and the main control computer utilizes a data management system to complete the integration and statistics of test data of all areas so as to realize the remote monitoring.

The invention provides an implementation method for a control of a slider, which comprises the following steps: a) creating and loading the control of the slider into a parent window; b) calculating the relative position of a sliding block in the slider according to operation information received by the parent window of the slider; and c) setting the relative value of the position of the sliding block into the control of the slider, calculating the coordinate of a starting point of the sliding block according to the set position value of the sliding block, and re-drawing the control of the slider. In the implementation method, when a user implements interactive operation, the control of the slider can send a message to the parent window, the relative position value of the sliding block is modified, and then the control of the slider re-draws the whole slider according to the position value of the sliding block after modification till the display of the relative position of the current record in the whole records. By adopting the implementation method, the user can conveniently and intuitively see the position of the record of the current operation, judge whether the records occur in front and behind the position, and conveniently determine whether a corresponding key can be moved continuously or not for checking the related record. The interface of the control of the slider is simple, attractive and elegant.

The invention provides an ADPSS-based distributed power flow controller modeling and simulation method. Electromagnetic transient simulation of a distributed power flow controller on a power system digital simulation system ADPSS platform can be realized. The method comprises the steps that a double-loop power transmission system simulation model is established under the ADPSS / ETSDAC simulation environment, a DPFC device is appropriately simplified by using the UDM function module of the ADPSS / ETSDAC, a series side current converter equivalent mathematical model is established by using an equivalent voltage source, and a parallel side current converter equivalent mathematical model is established by using an MMC mean value model. The dynamic and static characteristics of the DPFC device and the regulation and control function for the system power flow can be reflected under the premise of guaranteeing the simulation scale so that the simulation accuracy can be guaranteed and the simulation time can be shortened; and the more reliable, more comprehensive and more detailed theoretical support can be provided for actual power grid safe and stable operation of the DPFC device, and the foundation can be laid for popularization and application of the distributed power flow controller.

The invention discloses a method for displaying a mobile terminal status bar, a terminal and a computer readable storage medium and belongs to the field of mobile terminals. The method for displayingthe mobile terminal status bar comprises the following steps that a status bar is divided into a first status bar and a second status bar by taking a bang area as a boundary; status icons are displayed in sequence in a first preset direction at the first status bar; when being displayed to the bang area, the status icons are continued to display according to a first preset rule; and notification icons are displayed in sequence according to a second preset rule in a second preset direction in the second status bar. According to the method for displaying the mobile terminal status bar, the terminal and the computer readable storage medium provided by the invention, the icons of the mobile terminal status bar can be displayed completely.

The invention relates to personnel counting method and equipment based on an embedded system. Information collected by adopting the traditional mode for collecting human body information is messy. The method comprises the following steps of: collecting signals: placing a detector of a signal collecting device at the top of a human body passing area, only responding human body signals limited in a detection area by an infrared pyroelectricity sensor through a reformed optical system, and converting the collected irregular signals into regular signals which can be identified by a processor; processing the signals: after the identifiable regular human body infrared signals are inputted to the core processor, indentifying the human body moving directions by adopting a fuzzy identification algorithm, and then counting personnel quantity in real time and automatically storing in an external memory; and establishing a system USB transmission interface by utilizing a USB controller of an embedded microprocessor so that users can transfer the data of personnel information in the memory through the USB interface. The invention is used for counting personnel in messy streams of people.

The invention relates to an interactive data migration method from relational data to graph data. The method comprises the following steps: a user configures information of a source relational database and a target graph database and stores configuration information; inquiring metadata of the relational database to construct an ER model: automatically extracting each table in the relational database, fields in the tables and primary and external key connections among the tables by inquiring the metadata of the relational database to construct the ER model; performing user-defined adjustment and modification on the ER model to obtain a target ER model; mapping a corresponding target graph model according to the target ER model; and importing the source relation database into the target graph database according to the target graph model to complete data migration. The method is high in expandability, high in flexibility and simple and convenient to operate, and user-defined adjustment from relation data to graph data is achieved. The user can fully adjust and modify the ER model, so that the schema of the finally imported graph data can meet the query and management requirements of the user.

The invention relates to a device and a method for acquiring data corresponding to an image and displaying in real time through scanning the image. The method comprises the following steps of through identifying imported images or images dynamically captured by a camera, directly displaying contents such as design information, technical data, background information, video information, anti-fake information, three-dimensional information and picture information corresponding to an identification object; dynamically analyzing an angle (included angle) and a distance between the identified image and the camera; controlling a corresponding angle and a corresponding size of a corresponding displayed three dimensional entity in real time, i.e. realizing three-dimensional man-machine interaction. The device provided by the invention has an attractive interface, is convenient to operate, can be well adapted to application environment of main current smartphones with various brands, can be easily used by people of various age levels, can meet the demands of collection fans, exhibitions, product posters on identification and display of related information of static flat images, and can well improve and expand an application area of interaction between products and users.

The invention discloses a big data O2O drawing reviewing cloud platform management system used for construction project construction drawing reviewing. A construction organization drawing paper upload module comprises a network server and a database server assembly. A construction unit data terminal is connected with the input end of the network server. The data output end of the network server is connected with the database server assembly. A firewall is connected on the port of the database server assembly through a switch I. The firewall is divided into three paths to be connected with a reviewing organization drawing reviewing management terminal, a storage unit and a CAD electronic signature authentication system. The whole course of paperless drawing reviewing of construction drawing reviewing can be realized, the drawing reviewing efficiency and the installation performance can be enhanced, and the cost can be greatly saved and the project period can be shortened.

The invention discloses an electric power material supply whole-course early-warning supervise system and method. The system is composed of an ERP system, a data center and a business system. The ERP system connected with the data center collects information data of a whole business process, a drawing, an inventory, and contract resources of a master ERP system regularly; the data center is used for gathering and analyzing all available resources and providing a data support for whole-course early warning of the material supply; and the business system is used for setting an early-warning threshold value, displaying all monitoring early-warning and early-warning supervision information. An early-warning threshold value is set for an electric power material supply key node and corresponding treatment is carried out according to different business logics; for a business processing node close to the threshold value, the analyzed data are sent to a user for prompting; and a corresponding chart is generated at a client. According to the invention, analyses on business tracking and monitoring early warning of an information management and control node of an electric power material supply chain are realized; and thus the electric power material supply chain can be tracked and monitored conveniently.

The invention provides a method for realizing a line configuration tool based on track traffic, which comprises: establishing a database according to signal elements of a station yard and related attributes of the signal elements; establishing color files according to the signal elements of the station yard and the related attributes of the signal elements; designing the station yard according to a station running chart; operating and storing station yard files; and calling and driving the station yard files, wherein a LOW receives the signal attribute transmitted by an interlock system and utilizes the line configuration tool to search color display of corresponding parts, and a color display interface of the LOW displays colors to operators in the station yard. The method for realizing the LCT realizes functions such as loading of the station yard files, display of the station yard, user interaction, amplification and display of the station yard, and display and filtration of the station yard, and achieves the aims of beautiful appearance and conciseness of a display interface. Moreover, due to extensible requirements of the LCT on the signal elements and the display colors, convenience is provided for the LCT to truly reflect the status of field devices in urban track traffic.

The invention relates to a method of setting for a world time clock of a mobile terminal. The method includes that preset country or area information is stored in a world clock data base which is provided with inquiry, modification and addition functions, when a user sets time of a world time clock, and a system monitors and adjusts changes of dates and time zones set by the user to enable the time of the world time clock to be precise. According to the method, time mistakes of the system and the world time clock caused by modification for system dates and the like can be avoided, the user can add or modify a country or an area, time of a plurality of countries and areas can be simultaneously displayed, influences do not exist, utilization of the user is convenient, and user experience is improved.

The invention provides a controlling method used for a player of a peer-to-peer computing set top box, which is used for a player of a P2P (Peer-to-Peer) set top box to play a media file which is not completely downloaded in the P2P set top box, thereby solving the problem of downloading, playing while sharing of the P2P set top box. The realizing method of the player comprises: step 1) analyzing requirement; step 2) designing a module according to the analysis file of the step 1); step 3) designing and realizing a main thread and a control thread of the player according to the file of the step 2); step 4) designing and realizing decoding and playing of an audio file and a video file according to the file of the step 2); step 5) designing and realizing a file loading and sharing module according to the file of the step 2); and step 6) providing functions, namely play, pause, stop, position, fast forward and quick backward, for the player so as to ensure that the player can be automatically positioned to corresponding time to start playing after a user fills the time and presses the enter key.

The invention discloses an on-line monitoring system and method of a railway switch machine motor, relating to an on-line monitoring system and method of a motor, used for online monitoring of the operation state of the switch machine motor, timely discovering equipment faults, and detecting the state and faults in real time. The system comprises a detection circuit, a sensor, an analog to digital converter, a singlechip, a communication module, a multi-path data processing unit and an upper computer, wherein the singlechip is coupled with the multi-path data processing unit through the communication module; and the multi-path data processing unit is coupled with the upper computer through a serial port. The method comprises the following steps: online monitoring the parameters of the motor; transmitting the parameters to the sensor for converting; carrying out analog to digital conversion on the parameter data converted by the sensor so that the parameter is converted into a digital signal; transmitting the digital signal to the singlechip for processing; transmitting the digital signal to the multi-path data processing unit through a network of the communication module; transmitting the processed data to the upper computer for further processing; and finally displaying the data through a graphical interface.

The invention discloses an operating method of a gas meter assistant client handheld terminal system. The gas meter assistant client handheld terminal system is composed of a server, a network bridge, a handheld terminal and a mobile network, wherein the handheld terminal comprises a display screen, an IC card sweeping terminal, a power supply switch, a menu button and a return button, an APP is arranged in the IC card sweeping terminal, and the APP is composed of a waiting interface, a login interface, a main interface, an installation task interface, a detection task interface, a maintenance task interface, an operating history interface, a system updating interface and a system setting interface. The operating method comprises the steps of : A, application startup; B, user login; C, function selection including 1) equipment installation, 2) gas detection, 3) equipment maintenance, 4) operation history, 5) system setting and 6) version information; D, account switching; E, and program exiting. The operating method of the gas meter assistant client handheld terminal system has the advantages of being novel in design, complete in function and easy to operate and being capable of meeting requirements of gas department and users, and can be widely used in the fields of gas equipment installation, detection and maintenance.

The invention discloses a desktop memo system with a microblog-releasing function and a microblog-releasing method of the desktop memo system. The desktop memo system with the microblog-releasing function comprises an account information reading interface, an account information storage interface, an account authorizing and logging interface and an information releasing interface. After noting and storing information to be released by a user on a memo tool of the memo system, the account information storage interface lists selectable microblog platforms to request the user to select a target microblog platform of the information to be released. The authorizing and logging interface is used for logging a target microblog user account on the target microblog platform. The information releasing interface sends a third-party hyper text transport protocol (http) request to a releasing address of a target microblog system to request uploading the information to be released by the user; and the microblog system corresponding to the target microblog platform sends the information to be released by the user to the microblog system and releases the information when receiving the third-party http request.

The invention discloses a method for looking up telephone book according to China Family Names on a mobile phone, which provides a China Family Names interface, and can quickly find out the matched telephone directory according to the family name selected by the user. The method mainly includes the following steps: family name extraction, extracting corresponding family names from the telephone directory, and establishing an index table corresponding to the family names; family names ordering, ordering the arrays storing the family name index values based on a family name ordering rule; China Family Names looking-up, providing a matrix formal China Family Names interface, looking up the corresponding record according to the family name selected by the user, and displaying in a list form. This method provides a simple and luminous China Family Names interface, so that more telephone book family name records can be observed on a limited user interface of the hand-held device; the method simultaneously adopts an index mapping technique to save the searching time, so as to provided lookups result to the user faster.

An intelligent control system for a mixing station is composed of a hardware system and a software system. Aiming at the production process and motion control process of the concrete mixing plant, the control mode combining upper and lower locomotive machines is adopted, and the composition principle of the system hardware, software design process and DDE communication program design method are analyzed in detail. The upper computer control system is developed with WinCC configuration monitoring software, which realizes the automatic control and data management of the mixing station site. Aiming at the problems of poor batching precision and low production efficiency, a fuzzy PID control method is proposed, and the accuracy of batching control is improved by online tuning of PID parameters. The field test shows that the intelligent control system of the mixing plant is stable and reliable. It has the advantages of low cost, friendly man-machine interface and high production efficiency, and can meet the requirements of the intelligent control system of the mixing station.

The invention discloses a soil testing and formulated fertilization county expert consultation system. The system comprises a farmer operation-oriented touch screen system and a background management PC system, wherein the touch screen system uses a touch screen computer as a carrier; the PC system is electrically connected with the touch screen system and performs timely update and management on data of the touch screen system; the touch screen system comprises a resident identification card login interface, a geographic information system technology and a fertilization suggestion card printing exit; and the touch screen system comprises the geographic information system technology and a decision model, supports data query of GPS information, performs grading evaluation on a condition of abundance or deficiency of soil nutrients according to characteristics of different regions, crops and soils, and provides decisions for users. According to the system, the touch screen is used as the running carrier, so that an interface is tidy and attractive, the operation is simple, the decision data is accurate, the problems of relatively low technological and cultural qualities of farmers, difficulty in applying a soil testing and formulated fertilization technology, and the like are solved, and the purposes of thinking what the farmers think, meeting the needs of the farmers and developing agriculture by science and technology are achieved.

The invention discloses a network telephone network-based trust model construction method and relates to a security solution aiming at a voice over internet protocol (VoIP) of peer-to-peer (P2P) architecture. According to the scheme, a latest public key infrastructure (PKI) technology is adopted in the transmission process of voice data and signaling data, and bidirectional encryption during data communication is realized. In order to enhance the accessibility of the voice data in the VoIP network, a Relay Node is introduced. On the problem how to select the relay node, the calculation factors such as hardware capacities (CPU calculation capacity, memory size, disc space size and the like), online time length and forwarded data volume of the node are used in the model and deduced by related mathematical formulas, so that a service server selects a reliable user node as the forwarding node of voice information. On the problem of limiting the VoIP user authority, a trust server is introduced into the model, and the trust server can monitor the call records of the user in real time and switch on or switch off the VoIP call function of the user.

The invention relates to an implementation method for a cross-platform videophone system between a set-top box and a computer, which adopts a UDP protocol-based socket to implement cross-platform communication. In the aspect of audio / video coder and decoder standards, G.711 audio coding arithmetic and H.264 video coding arithmetic which are supported by the set-top box are adopted, and a multithreading design is adopted so as to meet the requirement of the system on real time well. The system comprises five principal parts, namely audio / video input, audio / video compression, cross-platform network transmission, audio / video output and a user interface. Compared with videophone software among PCs which is popular in the current market, the system has the characteristics of novelty, dexterity, easy expandability, commonality and the like, and has the excellent market prospect.

The invention provides a display method and electronic equipment. The display method can be applied to the electronic equipment with a folding screen. The display method comprises the following steps:when the folding screen is in a folded state, the electronic equipment displays a first interface of the first application, wherein the first interface is a cloud desktop interface of a first operating system; and responding to conversion of the folding screen from the folding state to the unfolding state; the electronic equipment controls the display screen to display the first interface and thesecond interface of the second operating system loaded by the electronic device at the same time. The display method can achieve the cooperative display of the two systems in the same display screen,facilitates a user to check the received information of the electronic equipment in time in an office process through a cloud desktop, and improves the user experience.

The invention discloses a man-machine interaction device of a multi-core embedded television tracker. The device comprises a programmable gate array, a multi-core digital signal processor, a random access memory, and SDI interface, an HDMI interface, a mouse control module and a man-machine interaction interface module, wherein the programmable gate array is used for acquiring an original image inreal time and communicates with the multi-core digital signal processor and an HDMI display; the multi-core digital signal processor is used for processing the original image, fusing the original image with superposition information and a man-machine interaction interface, and sending the fused image to the programmable gate array; the man-machine interaction interface module is used for displaying the man-machine interaction interface; the mouse control module communicates with the multi-core digital signal processor; the random access memory is used for receiving and storing the original image and the fused image; the SDI interface is used for communication between the programmable gate array and an SDI high-definition camera; and the HDMI interface is used for communication between theprogrammable gate array and the HDMI display. The device has the beneficial effects of being low in power consumption and miniaturized, and effectively realizing the man-machine interaction between operators and embedded systems.