83results about How to "Display in time" patented technology

The invention provides an automobile remote diagnostic system and method, wherein the system comprises a vehicle terminal, a remote diagnostic center and a client. The vehicle terminal comprises a microprocessor for controlling acquisition, storage and transmission of automobile diagnosis original data; a collection module in connection with the microprocessor and collecting the automobile diagnosis original data; a 3G communication module in connection with the microprocessor, and remotely transmitting collected automobile diagnosis original data; and a storage module in connection with the microprocessor, and storing the collected automobile diagnosis original data. The remote diagnostic center is used for remotely receiving and managing the automobile diagnosis original data of a vehicle terminal. The client is used for accessing to the automobile diagnosis original data. A remote diagnosis monitoring system of the prior arts has low sampling frequency and less sampling signals, and data can not be returned to a server timely; the automobile remote diagnostic system and method of the invention solve the problems.

The invention relates to a system based on a short message service for fault analysis and client notification with a vehicle fault diagnosis expert system according to the vehicle detection data by using vehicle diagnosis technique. The technical proposal of the invention is that a vehicle detection device collects the data of real-time vehicle fault detection via an EOBD interface, the detected data are packed in short message format and sent to a mobile phone of a driver in wired or wireless manner and also sent to the remote vehicle fault diagnosis expert system via the short message service; and the remote vehicle fault diagnosis expert system provides the information of diagnostic results, handling methods and repair / maintenance suggestions according to the detected data, and sends the information in short message format to the mobile phone of the driver. The invention realizes the real-time detection, repair and maintenance of vehicle with low cost and easy promotion.

The invention provides an invented intelligent online type traffic light and intelligent traffic system and a method thereof. The system mainly comprises an intelligent terminal, a crossing online device and a traffic light device. The functions of forming car interconnection, issuing car codes through the intelligent terminal and receiving external car codes and the functions of forming car and road interconnection, making the intelligent terminal interact with the intelligent online traffic lights, and displaying traffic light information and traffic information on the intelligent terminal are achieved. The intelligent traffic light display can be conducted no matter how many intelligent terminals are installed. Warning of different warning degrees is given, and the efficiency of a car passing through a crossing is the highest. Cross-boundary integrating innovation is conducted, and the technical bottleneck is broken through. By monitoring the surroundings through APP development software, when an accident car appears and a car with high hazard indexes appears, warning is given. The intelligent terminal can direct display the traffic light information or reflect and display the traffic light information or project and display the traffic light information. The application breakthrough of traffic and Internet fusion is found, and the intelligent traffic system is obtained. The huge advantages of being advanced in technique, remarkable in effect and convenient to popularize are achieved.

The invention relates to an electronic map milepost data collecting and updating method. Electronic milepost data is collected and fused according to automobile navigation electronic map space data, roadside facility space data and two different data sources including road and roadside facility road industry collection data supplied by a road network center, the fused data can achieve the advantages of high quality of the navigation data and accurate attributes of the road industry collection data simultaneously, and changed milepost information is displayed in time by means of a dynamic segmentation technique.

A 3D game machine is provided with a monitor (11) provided at a specified height position of a casing (10) for displaying images, a game control unit (100) for controlling the progress of a game, and an image control unit (110) for generating a 3D image viewed from a viewing point of a simulated camera and displacing it as a game image on a screen of the monitor (11). A transverse position and a height position of the head of a game player located in a play area before the screen of the monitor (11) are detected using one ultrasonic transmitter (31) and two ultrasonic receivers (32,33), and the viewing point of the simulated camera is so moved as to follow a displacing direction and a displacing amount of the detected position of the game player's head.

The invention discloses an intersection blind area early warning method and system based on dynamic image perception. The method comprises: acquiring original traffic point cloud data collected by a dynamic vision sensor; preprocessing the original traffic point cloud data; performing clustering analysis on the noise filtering traffic point cloud data; classifying the vehicle and pedestrian targets; tracking a vehicle target, extracting the motion state of the vehicle target, and the motion state of the vehicle target comprising the real-time speed and the distance between the vehicle target and the intersection; judging the collision danger level of the vehicle according to the motion state of the vehicle target and a collision danger level setting threshold value; and publishing the motion state of the vehicle target and the collision danger level of the vehicle to a driver. According to the invention, the problems of parking interference on the roadside, poor light and low permeability of the intelligent vehicle-mounted terminal device in the prior art are solved, and the early warning real-time performance and accuracy of the traffic condition of the blind area of the intersection are improved.

The invention discloses a screen display adjusting method and device. The method comprises following steps of judging whether a screen is in a working state or not; if the screen is in the working state, starting a front-mounted camera to capture an image; when it is judged that a face is in the captured image, obtaining the facial feature distance numerical value in the image; and when it is judged that the facial feature distance numerical value is more than or equal to a preset maximum threshold value, reducing the brightness and / or transparency of the screen. Through adoption of the scheme provided by the invention, the brightness and / or transparency of the screen is adjusted according to the facial feature distance numerical value; the screen display is adjusted automatically and timely; the distance between the face and the screen is directly reflected by the facial feature distance numerical value, therefore, the habit of a user is unconsciously influenced by the scheme of the invention; and the eyesight of the user is protected.

The embodiment of the invention discloses a map display method applied to a first client mounted on a first device. The map display method comprises the steps of: obtaining service information from a server, the service information includes position information uploaded to the server by a second client mounted on a second device within a preset time range, and published information corresponding to the position information; displaying the published information at the position corresponding to the position information in the map to enable a user of the first client to be able to search the published information uploaded by the second client and the position corresponding to the published information. The embodiment of the invention also discloses a client and a server. With the adoption of the invention, the latest published information can be displayed in the map in time based on the demands of the user.

An embodiment of the invention provides a time display method during the embodiment. An electronic device acquires the time corresponding to the current time zone and displays the time as the current time, when the time zone is changed, the electronic device acquires the time corresponding to the current time zone and then displays time as the current time, and the electronic device displays a first time corresponding to a first time zone preset by users. The embodiment of the invention further provides a time display device during the embodiment, which comprises a current-time acquiring module, a first preset module and a display module, wherein the current-time acquiring module is used to acquire the time corresponding to the changed time zone after the time zone is changed and uses the time as the current time, the first preset module is used to store a preset first time zone message, and the display module is used to display the current time and the first time corresponding to the first time zone message preset by the first preset module. In the application of the embodiment of the invention, the electronic device can automatically change to the time corresponding to the current time zone according to the original time zone to display, and can display the time corresponding to other time zones according to requirements.

The invention relates to a wireless data transmission and control method and device, electronic equipment and a storage medium. The method comprises the following steps: a signal and / or a video is sent to an acquisition card in a wired transmission or wireless transmission mode; the video is distributed to a receiving card corresponding to the LED display module after being processed, and signalsare sent to the receiving card through a plurality of sending ports; data from one sending port is selected to be received; after the signals are received, the signals are transmitted among the receiving cards in a one-in one-out communication mode to form an annular closed circuit, and meanwhile control signals are transmitted in the opposite direction; and the received signal is displayed on the LED display screen. The invention further comprises a wireless data transmission and control device, a plurality of mobile video sources can be timely, accurately and clearly displayed on the LED display screen, and the wireless data transmission and control device can be applied to live broadcast. According to the invention, the load of the whole system is reduced, the running speed and the anti-interference capability of the system are improved, and the use cost is saved.

The invention discloses a production progress data acquisition method comprising steps that an RFID reader sends a wireless signal to a production area at a preset sending frequency; an RFID tag in the production area sends an identification number of the RFID tag to the RFID reader after receiving the wireless signal; the RFID reader sends the identification number and the serial number of the RFID reader to a database server after receiving the identification number; the database server, after receiving the identification number and the serial number, tracks the production progress state of a work sheet in the production area according to a preset tag data sheet, a reader data sheet, and a production progress data acquisition table, wherein the identification numbers and the work sheets are in one-to-one correspondence, the serial numbers and the production areas are in one-to-one correspondence. The production progress data acquisition method is suitable for discrete production with a variable manufacturing procedure and a flow production with a regular manufacturing procedure, and may timely feed the production progress information of products.

The invention discloses a reactive compensation control simulation test system. A real-time simulation system is mainly suitable for the detailed researches on the transient state process and the dynamic process of the trunk network and the local system of large power systems and the test researches on physical devices, but cannot be used for verifying or optimizing the control strategies for a voltage reactive control device in a single system or a regional system. The technical scheme is that the reactive compensation control simulation test system is characterized in that the reactive compensation control simulation test system comprises a task scheduling management center, a man-machine interface, a data interface service module, a power flow calculation module, a communication interface service module, a controller power supply and a PLC driver module. The system can be used for testing a single voltage reactive control device or a plurality of electrically connected voltage reactive control devices and verifying or optimizing the control strategies for the voltage reactive control device.

The embodiment of the invention provides a bullet screen information transmission method and device, a bullet screen information displaying method and device, and an electronic device. The bullet screen information transmission method comprises the steps of when bullet screen information is received, determining a video identifier corresponding to the bullet screen information; determining all long connection links associated with a video corresponding to the video identifier; and sending the bullet screen information through each long connection link. Through utilization of the method, after terminals watching the same live broadcast video at the same time send the bullet screen information to a server, the server can directly send the bullet screen information to the terminals watching the live broadcast video directly through preset long connection links on the server. In the whole process, the server only forwards the bullet screen information and does not process the bullet screen information, so the forwarding time of the bullet screen information is reduced.

The invention discloses a distributed cooperative rendering method and a terminal. The method comprises the steps of under a distributed cooperative rendering mode, dividing an image frame to be rendered of a camera into a first image to be rendered and a second image to be rendered according to a preset division rule, and then respectively sending the acquired first image to be rendered and the second image to be rendered to an image processor and a central processor of the terminal for rendering; namely cooperatively rendering the image frame via the image processor and the central processor, and at last combining images rendered by the image processor and the central processor according to a combination rule corresponding to a preset division rule and displaying the combined image. Namely according to the method and the terminal provided by the invention, the rending operation of the image frame of the camera is cooperatively processed by the image processor and the central processor, thus achieving distributed cooperative processing, ensuring that the rendered image frame can be displayed in a finder frame of the camera in time, avoiding no response even blockage of the camera, and enhancing satisfaction of user experience.

Methods, devices and systems for improving sleep (including reducing sleep onset and maintenance of sleep duration), enhancing, or increasing sleep, including (but not limited to) treating sleeping disorders such as insomnia.

The embodiment of the invention discloses an advertising information display method and a client. The method includes the steps that the client obtains all advertising information, each advertising information comprises advertising first describing information and advertising second describing information, and the advertising first describing information and the advertising second describing information are paired; the client stores all the advertising information to a preset annular queue; the client obtains all the advertising information from the annular queue; the client outputs the advertising first describing information and the advertising second describing information which are included in the advertising information to an advertising first display region and an advertising second display region simultaneously each time the client obtains the advertising information, wherein the advertising first display region and the advertising second display region are located on two sides of a main window of the client on a client interface respectively. By means of the advertising information display method and the client, more advertising information can be displayed timely.

The invention provides a train control system and a train control system four-mode switching display method. In a host unit with double 2-vote-2 hot standby redundancy and a main control system with two-end quadruple modular redundant, a method for selecting a current display mode of a human-computer interface unit through switching comprises the steps of (1) receiving that a host unit informationtransmitter is used as a mode currently displayed on a human-computer interaction interface first when the human-computer interface unit is just electrified; setting the priorities of the following parameters from low to high: shorter distance, minimum speed limiting-time speed difference, alarming prompting and braking output; and according to a sequence from the low priority to a high priority,performing switching displaying according to the priority sequence. According to the train control system and the train control system four-mode switching display method, effective information can bedisplayed on a DMI interface in a more timely manner to be more beneficial for driver operation.

Embodiments of the invention disclose a page display method and apparatus, a storage medium and an electronic device. The page display method comprises the steps of determining attribute information of a to-be-started page according to a startup instruction when the page startup instruction is received, and then according to the attribute information, obtaining corresponding parameter setting information from a database obtained by learning; and based on the parameter setting information, adjusting attribute values of the to-be-started page, and displaying the to-be-started page. According tothe scheme, internet access preferences and habits of a user can be learnt, and data obtained by learning is applied to a proper page scene, so that the page can be timely displayed based on an effectwanted by the user, the accuracy of page display is improved, the page adjustment time is shortened, and the page display speed is increased.

The invention relates to the warehouse location management technology field, discloses a dangerous material location fire monitoring method and system and aims to realize accurate monitoring of the dangerous material location fire based on fiber Raman scattering. The method comprises steps that each sampling point of the same temperature measuring ring is placed in the calibration environment withthe same external temperature to solve compensation parameters of the same temperature measuring ring; in the actual detection environment, Stokes light and anti-Stokes light power data of each sampling point on the same temperature measuring ring are collected; the measuring temperature of each of the sampling points is calculated based on the Stokes light and anti-Stokes light power data; a distance-temperature curve is fitted according to the measured temperature of each of the sampling points, and the maximum temperature value of the temperature measuring ring within the length range is acquired according to the fitted distance-temperature curve; according to the compensation parameters determined through calibration, the currently fitted maximum temperature value is compensated to acquire the actual temperature of the corresponding location of the temperature measuring ring.

The embodiment of the invention provides a video display method and apparatus in a P2P mode, for solving the problem that the video display duration in the existing P2P mode affects the watching of users. The method comprises the following steps: receiving an operation instruction, and selecting a target device and a target channel; performing private network penetration to obtain a video clip of a preset duration shot by the target device, and storing the video clip; and when a device and a channel carried in a preview instruction are the target device and the target channel, playing the stored video clip, and obtaining other videos excluding the video clips. In the embodiment of the invention, after receiving the operation instruction, a client selects the target device and the target channel according to stored monitoring device information and channel information, performs the private network penetration and stores the video clip, and when a user selects the target device and the target channel to perform preview, the stored video clip is directly displayed, thereby shortening the waiting time of the user and improving the user experience.

The invention relates to an alarm monitoring device for an anti-explosion power machine pneumatic protection system, comprising a water level control valve, an exhaust temperature control valve, a coolant temperature control valve, a machine body temperature control valve and a machine oil pressure control valve which are connected in parallel. Air inlets of the control valves are communicated with an air source; air outlets of the control valves are divided into two branches, one branch is connected to different positions of a fault indicator, and the other branch is connected to a main air outlet pipe through a check valve; an oil-breaking cylinder and an air-breaking cylinder are connected on to the main air outlet pipe; when a certain index exceeds standard, the air inlet and the air outlet of the corresponding control valve are communicated, compressed air input by the air source enters into a corresponding position of the fault indicator, and the fault indicator is used for warning an index fault corresponding to the position; and the compressed air also enters into the oil-breaking cylinder and the air-breaking cylinder through the check valve, so that a power machine is halted due to oil and air breaking. The alarm monitoring device is free of anti-explosion processing, has simple principle, and can be used for displaying an alarming index in real time, and the maintenance time is reduced.

The invention discloses a network quality performance display method, device and system. The network quality performance display method comprises the following steps: obtaining a first row field and a first column field of a matrix view; obtaining a detection result from a detection network according to the first row field and the first column field; extracting each network quality performance data value from the detection results and filling into the matrix view; and displaying the filled network quality performance data value through the matrix view. According to the invention, the network quality performance data of the detection network is displayed in real time by setting the matrix view, therefore, the confusion problem of displaying multiple performance data or performance data of multiple network lines in the same matrix view is solved; and the network can be monitored by the user in real time through the matrix view, therefore, the problem of reducing the visibility and maintainability of the system because of the complex view display is solved, the changes of the network quality performance can be displayed visually, timely and clearly by means of the network performance data, and the workload of the user during network monitoring is reduced.

The invention relates to a message display method and apparatus. The method comprises the steps of creating a first message object corresponding to an operation event when the preset operation event is detected, wherein attribute information of the first message object comprises a preset attribute used for display control; performing value assignment on the attribute according to a display control attribute value corresponding to the preset operation event when the first message object is created; and detecting whether the value of the attribute of the first message object is a preset value or not, and if yes, enabling a preset optimization display mode to display the first message object, wherein the preset optimization display mode is a mode of performing optimization display on the first message object. According to the method and the apparatus, different message objects can be displayed in different display modes, so that important messages can be displayed in time.

The embodiment of the invention provides a method and a device for displaying contact information. The method comprises the following steps of determining whether a mobile phone card is a USIM (universal subscriber identity module) card or not; reading all kinds of information of contacts in the mobile phone card in sequence from low reading complexity to high reading complexity, and displaying after the mobile phone card is determined to be the USIM card. According to the technical scheme provided by the invention, the contact information can be displayed to a subscriber in time.

The invention discloses a device for accurately measuring pressure difference of a slag hole of a gasification furnace and a measurement method thereof, provides an accurate measurement method for the pressure difference of the slag hole of an entrained flow bed pressurized gasification furnace, and aims to improve the safety and the reliability of long-period operation of the gasification furnace and reduce the frequency of accidental shutdown of a gasification device. According to the device for accurately measuring the pressure difference of the slag hole of the gasification furnace, the upper part of a scrubbing cooling pipe of the gasification furnace is provided with a hole; the wall of the gasification furnace in the upper space of the scrubbing cooling pipe is provided with a hole; the two holes are connected by using a pipeline with an expansion joint; a high-pressure nitrogen pipeline is connected with the hole in the wall of the gasification furnace through a nitrogen blow valve and a check valve of the scrubbing cooling pipe to continuously introduce high-pressure nitrogen to the scrubbing cooling pipe. Thus, the pressure of the scrubbing cooling pipe measured through pressure tapping of the pipeline is instant pressure of crude synthesis gas after the crude synthesis gas passes through the slag hole, and the pressure difference with a combustion chamber is actual pressure difference of the slag hole of the gasification furnace. The technical defect of display lag of the pressure difference of the slag hole of the gasification furnace is overcome, the operation state of the gasification furnace can be timely and accurately displayed, and the reliability of the long-period operation of the system is improved.

The invention relates to a controller and a control method for a measuring device, in particular to a device and a method for controlling the screening times for a soil aggregate water-stability measuring device. The invention solves the problem in the conventional soil aggregate water-stability measuring device that the screening times cannot be controlled through an external device. A manual switch is connected in a powder supply circuit of a time relay in series for controlling the on / off of a power supply of the time relay; a toggle switch outputs a screening times signal to the time relay, the time relay sends a delay time signal to a display for displaying the remaining time, and a switch of the time relay is connected in a power supply circuit of a control coil of a switch relay in series for controlling the start or the stop of the switch relay; and a switch of the switch relay is connected in a power supply circuit of a soil aggregate water-stability measuring device in series for controlling the start or the stop of the soil aggregate water-stability measuring device. The device and the method can be widely used for controlling the screening times for the soil aggregate water-stability measuring device.

The invention discloses an intelligent boxing glove based on an optical fiber sensing technique, comprising a leather layer, a first sponge medium layer, a second sponge medium layer, optical fibers,a sensor, a signal processing and displaying device, a wristband, round holes in the upper surface of the second sponge medium layer, round holes in the lower surface of the second sponge medium layer, round holes in the lateral side of the second sponge medium layer, an airbag, an air tube, an inflating nozzle and a third sponge medium layer. The intelligent boxing glove based on the optical fiber sensing technique has the advantages that all the first sponge medium layer, the airbag and the third sponge medium layer provide certain anti-punch protection for the optical fibers, the intelligent boxing glove is capable of accurately and stably measuring boxing force and boxing speed based on the optical fiber sensing technique; the intelligent boxing glove is capable of displaying boxing force and speed data in time and reflecting magnitude of the punching force by the aid of flashing speed of an indicator light; motion information data such as boxing force and boxing speed are transmitted to a cellphone and a computer through Bluetooth, WiFi and other wireless modules for use in human-machine interactive software.

The invention provides a technical scheme of a CAN bus integrated switch panel for a truck. The panel comprises a central processing module, a key indicating lamp module with key main bodies, and aviation interfaces, wherein the central processing module is respectively connected with the key indicating lamp module and the aviation interfaces; the central processing module is arranged in a central processing module shell; a bottom case is arranged at the outer side of the central processing module shell; the other side of the central processing module shell is fixed on a key indicating lamp module shell; the key indicating lamp module is arranged in the key indicating lamp module shell; and the key main bodies are fixed on a face shell at the front end of the key indicating lamp module shell. According to the panel adopting the scheme, a plurality of switches are integrated together, and keys are used instead of rocker switches, thereby prolonging the service life, simplifying wiring, saving space and being safe and reliable.