183results about How to "Display rich content" patented technology

The invention discloses live video sharing and obtaining methods and devices, and terminal equipment thereof, wherein the live video sharing method comprises the following steps of: receiving a sharing instruction sent to a target video by a user; obtaining the live video number for uniquely identifying the target video in the background from a server; stitching the live video number in a sharing link corresponding to the target video; and sending the sharing link to a third-party platform, so that a user at a second client side corresponding to the third-party platform watches the target video through the sharing link. Thereby, the richness of information carried by the sharing link is increased; and thus, shared contents are enriched.

The embodiment of the invention provides a control method for a breathing lamp of a mobile terminal and belongs to the field of electronic equipment. The breathing lamp is an LED lamp array which comprises a plurality of colorful LED light-emitting units. The control method comprises the steps of acquiring current status data of the mobile terminal, converting the current status data into a dot-matrix graphic matched with the LED lamp array and controlling the colorful LED light-emitting units in the LED lamp array to display the dot-matrix graphic. The embodiment of the invention further provides the mobile terminal. Under the control conducted through the method, the LED lamp array can be made to display the graphic corresponding to the current data status, the display content of the breathing lamp is enriched, and more intelligent interactions between the breathing lamp and a user can be achieved, that is, the user can acquire more information directly through the breathing lamp; hence, more operation is omitted, and the experience feeling of the user is effectively enhanced.

The invention discloses an optimized display method of a place name annotation image layer, and relates to the place name annotation image layer optimized display technology in a cartographic generalization method of the geographic information processing field. The optimized display method includes the steps of classifying place name annotations into multiple grades according to the importance degrees of the place name annotations or the concern extents of users, building a grade structure model, obtaining the size of a display screen, dividing the display screen into a two-dimension grid matrix, when a place name is displayed, computing a two-dimension matrix element corresponding to the place name, judging whether a corresponding grid is occupied or not, enabling the place name not to be displayed if the corresponding grid is occupied, displaying the place name if the corresponding grid is not occupied, signing the corresponding grid to be in an occupation state, and traversing all the place name annotations in this way. According to the optimized display method, grading display of the place names is achieved, it can be guaranteed that the amount of display information is as large as possible under the condition that the place names are not covered absolutely, and the display speed is further guaranteed.

The invention provides an intelligent panel information displaying method and an intelligent panel information displaying device and relates to the technical field of intelligent control. The method comprises the steps of receiving distance information, which is acquired by distance detection equipment, of an approaching object close to the intelligent panel; judging whether the approaching objectis available in a first predetermined distance range of the intelligent panel according to the distance information; if so, controlling a display interface to display current environmental state information; judging whether the approaching object is available in a second predetermined distance range of the intelligent panel according to the distance information; and if so, controlling the displayinterface to display a prompt message related to each intelligent key, wherein the distance from the second predetermined distance range to the intelligent panel is smaller than that from the first predetermined distance range to the intelligent panel. In the scheme, when the approaching object exists in different distance ranges of the intelligent panel, the intelligent panel displays differentcontents, and the display contents are more diversified and intelligent.

Aiming to solve the difficult problem that real-time echo is hard to be rendered in real time by a conventional scene surveillance radar for a civil airport, the invention provides a rendering method for real-time echo of a scene surveillance radar. The method comprises the following steps: initialization is performed on a rendering display device and a PCI-E capture card; the rendering display device waits for signal input and subsequent processing is performed according to signal types; echo signals are rendered; regions requiring for echo rendering are adjusted; after-glow blanking processing is performed; screen flip processing is performed; and the processing is ended. The rendering method provided by the invention has the positive technical effects that the method can meet the requirements of high rotational speed of the radar for scene monitoring in an airport, achieves real-time rendering to the picture of radar echo and after-glow blanking effect, ensures smooth and flowing display pictures, and is independent of the support of a specific display card.

The invention discloses a fire evacuation system and an evacuation method. The fire evacuation system comprises a fire evacuation acoustic-optical indicating system, an acoustic-optical power supply system, a fire parameter detection system, a control system and a fire alarm system; the fire evacuation acoustic-optical indicating system, the acoustic-optical power supply system and the control system and electrically connected mutually; the acoustic-optical power supply system continuously supplies power for a lamp assembly in the fire evacuation system; the control system controls the acoustic-optical power supply system to supply power for a voice prompt device in the fire evacuation acoustic-optical indicating system through a second power supply circuit and controls the luminance of the lamp assembly and acoustic-optical contents of the fire evacuation acoustic-optical indicating system through the control circuit; the fire parameter detection system and the control system are electrically connected to the fire alarm system through data transmission lines respectively. The fire evacuation system can provide different evacuation guidance for users at different floors according to point locations of fires and fire conditions of fire scenes and avoids the users from running to error channels or taking error actions and accordingly gets into danger.

The application discloses a video live broadcast method, device and system and belongs to the technical field of live broadcast. The method comprises the following steps that a first audience terminalreceives a target live broadcast room option sent by a live broadcast server, the target live broadcast room option comprises a video trigger option, the video trigger option is used for triggering to play at least one target video clip, and the at least one target video clip is uploaded to the live broadcast server by a host terminal of the target live broadcast room; and the target live broadcast room option is displayed on a cover of the target live broadcast room. According to the method, the device and the system in the application, the problems that the amount of live broadcast information contained in the live broadcast room option is small and the display content of the live broadcast room option is single are solved. The method, the device and the system in the application are applied to video live broadcast.

The invention discloses a video playing control method and a video playing control device, which belong to the technical field of computers. The video playing control method comprises the steps of: detecting a click operation on a video playing interface based on a browser, and acquiring position of the click operation on the video playing interface; adding a function button control which is independent of a video progress bar into the video control containing the video progress bar if the position of the click operation on the video playing interface is within the region of a video control; and displaying the video progress bar in the video control as well as a function button independent of the video progress bar when the current display attribute of the video progress bar is display and the current display status is hidden. The video playing control method and the video playing control method device display the video progress bar and the function button independent of the video progress bar according to the current display attribute and the current display status of the video progress bar. Therefore, synchronous display of the video progress bar and the function button independent of the video progress bar can be realized without additional operation, the display content on the video playing interface is enriched, and the experience effect of users is improved.

The invention provides a vehicle-mounted equipment information display method applied to the field of car networking or automatic driving. The vehicle-mounted equipment information display method comprises the steps that information of lane lines of the road surface where a first vehicle is located is obtained, and the lane lines are at least two lines for dividing different lanes on the road surface; and according to the information of the lane lines, virtual lane lines consistent to the lane lines in type are displayed. The vehicle-mounted equipment information display method can be appliedto an automatic driving interface in an intelligent car, a driver can obtain the type of the lane lines of the driving road surface at the time from the automatic driving interface, and the display content of the automatic driving interface is enriched.

The invention discloses an electronic equipment. The electronic equipment comprises a first display module, a second display module, a framework body and a fixing device, wherein the first display module and the second display module are respectively mounted on the framework body, the first display module is movably connected with the framework body and can move from a first position to a second position relative to the second display module; when the first display module is at the first position, the first display module is exposed, and the second display module is hidden; when the first display module is at the second position, the first display module and the second display module are both exposed; the fixing device is connected with the framework body, the fixing device is used for fixing the electronic equipment on a support body, and the framework body and the fixing device form an annular space when the electronic equipment is fixed on the support body through the fixing device.

The embodiment of the invention provides a voice-controlled split-screen display method and electronic equipment, relates to the technical field of intelligent voice control and split-screen display,and can enrich the display content of the electronic equipment and improve the utilization rate of a display screen of the electronic equipment. According to the specific scheme, the method comprisesthe steps that the electronic equipment responds to first operation of a first user, an interface corresponding to a first task is displayed on a display screen, and the display screen does not display interfaces corresponding to other tasks currently; when an interface corresponding to the first task is displayed, first voice data is acquired; in response to the fact that the first voice data comprises a wake-up word of the electronic device, the first voice data is identified, wherein the first voice data is used for triggering the electronic device to execute a second task; and an interfacecorresponding to the first task is displayed in a first display area of the display screen and an interface corresponding to the second task is displayed in a second display area of the display screen based on the voice data of the second user identified by the first voice data.

The invention discloses a multimedia file playing method and device and belongs to the Internet technical field. The method includes the following steps that: when a multimedia playing instruction is received, an image acquisition request is sent to a server, wherein the image acquisition request carries a multimedia file identifier, and the server returns at least one target image matched with a multimedia file based on the multimedia file identifier; and when the at least one target image sent by the server is received, the multimedia file is played based on the at least one target image and the target dynamic special effect template of the multimedia file. According to the method of the invention, the playing process of the multimedia file, the at least one target image and the target dynamic special effect template are combined together, and therefore, the problem of monotony and baldness which is caused by a situation that only some static elements are displayed can be solved, and displayed content can be enriched, and the playing effect of the multimedia file can be enhanced.

An intelligent device for switching Camera Link to a serial digital interface (SDI) relates to the technical field of image processing and solves the problems that the existing various cameras based on a Camera Link interface can not display on a monitor directly and quality of displayed images is poor. The device comprises a field programmable gate array (FPGA), a digital signal processor (DSP), a synchronous dynamic random access memory (SDRAM) and an SDI module. The Camera Link interface receives image data output by a camera and transmits the image data to the FPGA, the FPGA conducts noise-reducing processing on the received image data and transmits the image data to the DSP, and the DSP receives the image data through a video port (VP), transmits the image data to the SDRAM to be stored in an EDMA mode, reads the image data in the SDRAM in an external memory interface (EMIF) bus mode and processes the data, and transmits the processed image data to the SDI module. Use and carrying of the device are convenient.

The present invention provides a panorama display method in an electronic map, a server and a computer readable medium. The method comprises: receiving a target map of an electronic map that is currently displayed by a user and sent by a front-end component, a target zoom level of the electronic map that is currently displayed by the user, and screen coordinates of a panoramic point that is selected by the user from the target map; obtaining geographical coordinates of the panoramic point according to the target map, the screen coordinates of the panoramic point, and the target zoom level; obtaining tile data of the panoramic point according to the geographical coordinates of the panoramic point; and sending the tile data of the panoramic point to the front-end component for the front-endcomponent to render and display the panorama of the panoramic point in the self-rotating mode according to the tile data of the panoramic point. According to the technical scheme of the present invention, the panorama of the panoramic point instead of a thumbnail is finally displayed to the user, the panorama is a panorama capable of supporting rotation, the panorama mode is very rich in display content, and compared with the thumbnail, the displayed panorama is very clear.

The invention relates to a jointed screen system, in particular to a method and a device for jointing display screens. The method forms a serial bus of video data and makes the display screens connected with the bus in series. The data bandwidth of the serial bus does not increase with the increase in the number of the display screens, so the system may comprise an almost infinite number of screens. Thus, a problem of the prior is solved successfully. The method and the device have the advantages of allowing an infinite number of screens to be added in the system without increasing the load of the system nor reducing the quality of video frequency, and making the time differences between the arrivals of video data at the screens extremely small at the same time. When the method is used, the problem of limited number of screens of the jointed screen system is solved, so that the jointed screen system has a larger display area and more display contents.

The invention discloses a HUD (head up display) system based on a DLP (digital light processing) technology. The HUD system comprises a head up display, a mobile phone communication interface, a hand gesture recognition sensor and an OBD (on-board diagnostic) communication interface, a HUD lens is arranged on the head up display, the head up display displays image information on a HUD virtual projection interface through the HUD lens, mobile phone information can be displayed on the virtual projection interface by the mobile phone communication interface, hand gestures of a user can be recognized by the hand gesture recognition sensor, and information on a CAN (controller area network) of a vehicle can be read by the OBD communication interface. By the aid of the HUD system based on the DLP technology, existing DLP technology is used to the field of HUD technology, so that the head up display has the advantages that the head up display is rich in display color and display contest and can adapt to a plurality of light environments, the head up display can give clear and bright frames with realistic colors, so that driving enjoyment and driving safety are improved, and the system is conveniently popularized in the field of automobiles.

The invention provides a whole ship monitoring and warning system based on double Ethernet and a ring network. The system comprises a power supply layer, a signal acquisition layer, a network communication layer and a display operation layer, wherein the power supply layer comprises at least one uninterrupted power supply (UPS); the signal acquisition layer comprises at least one programmable logic controller (PLC) processing unit; the network communication layer comprises at least three interconnected switches; the display operation layer comprises at least one touch screen or computer; and the power supply layer supplies power to the PLC processing unit, the switches and the touch screen or computer. The system comprises the following operation processes that: the PLC processing unit acquires and processes a signal to acquire processing data; whether the current transmission channel of the system is normal or not is detected; and the touch screen or computer displays the processing data when the transmission channel is normal. The system has high communication speed, large communication data volume, rich display contents and a clear and reliable interface, and is stable.

An automation control system comprises a driving module and a master control module. The driving module comprises a display module. The master control module comprises a monitoring module, a communication module, a control module and an alarm module. The master control module executes a command transmitted by the driving module and then feeds a result back to the display module of the driving module so as to display. The driving module of the automation control system further comprises a touch control module. The touch control module is used to realize the control to the master control module. By using the automation controller and the automation control system of the invention, based on the prior art, a touch screen which is a humanized element is added so that all the control buttons in the prior art are integrated on the touch screen. On one hand, an operation terminal is practical and humanized; on the other hand, a display content of the automation controller of a generating set is abundant and specific.

The application relates to an information display method and a terminal. The method is executed by the electronic terminal, and comprises: detecting a distance a terminal screen and a face; displayinga first content when it is determined that the distance of the terminal screen and the face meets a first distance condition; and displaying a second content when it is determined that the distance of the terminal screen and the face meets a second distance condition, wherein the first content is at least partially different from the second content. According to the embodiment of the application,problems that a terminal display mode is single, and different contents cannot be displayed according to user requirements are solved, and the method can be used in various terminal equipment such aspersonal computers and smartphones.

The invention discloses an airport apron pipe network impermeability testing device and method based on a pressure correlation method. The testing device comprises a simulation testing assembly, transmitter sets, data collectors, data transmission media and a monitoring host. The testing method is divided into a leakage simulating testing process and an impermeability testing process, and includes the steps of firstly, carrying out simulation leakage testing on a to-be-tested pipe section, recording a leakage rate, and collecting pressure data and temperature data of the pipe section; secondly, introducing the pressure data into a leakage simulation calculating program to obtain the pressure drop gradient in the corresponding pressure grade, and then obtaining a calculation parameter; then starting the impermeability testing program to re-collect the pressure data and the temperature data of the pipe section, carrying out sealing performance testing on the pipe section through the obtained calculation parameters, calculating the pressure correlation, solving the leakage rate, and comparing the leakage rate with an allowed leakage rate; If leakage occurs, continuously dividing the pipe section, continuously carrying out testing to find leakage points, and completing testing if leakage does not occur. The testing time is shorter than 90 minutes, and the testing accuracy meets the API standard.

The embodiment of the invention discloses a mobile terminal media resource loading method and a mobile terminal, which relate to the technical field of the communication, and can solve the problem that the displayed content is dull during the loading process of media resource. The method comprises the following steps that: after a media resource playing request is received, the media resource data is acquired, and a preset motion picture in the mobile terminal is simultaneously acquired and played; the media resource data is buffered by an indication flow media server; and when the media resource data buffered by the flow media server reaches a preset quantity, the media resource is played. The method and the mobile terminal are mainly used for loading the media resource.

The invention discloses a ground display screen module and a ground display screen. The ground display screen module comprises a shell, a panel, a fixed board and a plurality of LED units, wherein, the fixed board is fixed in the shell; each LED unit comprises a printed circuit board (PCB), at least a light-emitting diode (LED) and a drive control module of the LED; adjacent LED units are connected by power wires and signal wires; the fixed board is provided with a plurality of installation positions corresponding to each LED unit and the plurality of installation positions are raised parts with inner cavities; the installation positions are raised towards the panel; the inner cavities contain the LED units; the panel is non-lighttight and covers the shell. The ground display screen comprises at least two ground display screen modules. The invention has good load-bearing capacity, can be randomly trodden and enjoys rich display contents and diverse variations.

The invention discloses an operation method and device of an intelligent interaction plate and an intelligent interaction plate. The method includes the steps of displaying a first independent element; receiving a comment creation instruction for indicating the creation of a comment for the first independent element, wherein the comment creation instruction carries information of a first location;and creating a comment for the first independent element at the first location. The invention achieves the effect of enriching the element displaying content by comments.