38results about "Digital output to display device" patented technology

A method for controlling a mobile terminal, and which includes displaying, via a display, a plurality of items on a touch screen of the mobile terminal; receiving, via a controller on the mobile terminal, a first touching signal indicating a first item of the plurality of items has been touched and held for a predetermined amount of time; displaying, via the display, a first preview screen corresponding to the selected first item when the first item has been touched and held for the predetermined amount of time; receiving, via the controller, a second touching signal indicating a flicking operation has been performed on the touch screen while the first touching signal is still being received; and displaying, via the display, a second preview screen of a next-priority item among the plurality of item instead of the first preview screen based on the received first and second touching signals.

The invention relates to a multi-screen splicing method, a multi-screen splicing device and a multi-projection splicing large screen. The method comprises the following steps of observing a multi-screen model according to an analog camera arranged on an observation position, observing to acquire a proportion of the size of each screen of a multi-screen image, segmenting a received main frame imageaccording to the observed proportion of the size of each screen to acquire a sub-picture corresponding to each screen, stretching the sub-picture according to an actual resolution ratio of each screen on an observation site to acquire a sub-image actually displayed on each screen, and separately displaying the sub-image on each screen. According to the multi-screen splicing method, the scheme operation process is simple and efficient, and the quick splicing and displaying effect of the multiple screens can be achieved.

An apparatus and associated method is disclosed for receiving a page of information from a remote source. The page contains a link to a linked page of information, and is displayed on a display. The apparatus is equipped with a user operable input device associated with the link. Actuation of the input device causes a request to be sent for the linked page to be transmitted to the apparatus.

Provided is a method and apparatus for displaying a user interface by displaying a first screen including at least one icon and a second screen including a first region obtained by reducing the size of the first screen 3-Dimensionally depending on an input of a user to edit or browse a folder, and a second region displaying folder content.

A method of providing a slide show includes selecting one of a plurality of images in which geographic position information is set, marking a plurality of positions corresponding to the plurality of images on a map based on geographic position information and outputting the map, setting an image search range on the map based on a position on the map, which corresponds to the selected image, and providing the slide show by using images corresponding to positions on the map, which belong to the set image search range.

The invention discloses a power system real-time picture Web interface showing method. The method mainly includes the steps that electrical equipment is monitored and state data of the electrical equipment are collected by a back-end server; the real-time data are rendered by a real-time picture issuing server to form a complete interface layer; after it is detected that a real-time picture issuing server website is input through terminal equipment, an interface control script is sent by the real-time picture issuing server to acquire the size and resolution ratio information of the terminal equipment, and a virtual picture same with the terminal equipment in size is drawn according to the size and resolution rate information and is sent to the terminal equipment through the virtual interface; the virtual picture is received by the terminal equipment, and the virtual picture is rendered through the canvas function of a browser kernel. Files suitable for the picture size of the terminal equipment can be output through the power system real-time picture Web interface showing method according to the screen size and resolution ratio information of the terminal equipment.

The invention provides a control method of a double-sided screen and a mobile terminal. The method comprises the following steps of: obtaining working state parameters of a double-sided screen; determining a first display screen in an abnormal working state in the double-sided screen according to the working state parameter; At least a portion of the content displayed on the first display screen is switched to be displayed on the second display screen, wherein the second display screen is a display screen in a normal working state in a double-sided screen. By acquiring the working state parameters of each display screen in the double-sided screen, thereby determining a first display screen in the double-sided screen that is faulty, and switches at least part of the contents originally displayed on the first display screen to be displayed on the second display screen which is normally operated, so that at least part of the contents displayed on the faulty display screen can be transferred to be displayed on the normal display screen even if one of the display screens in the double-sided screen terminal is malfunctioning.

The present invention relates to an Android terminal-based system and method for automatically regulating resolutions according to different interfaces. The system comprises a largest resolution acquisition module, a transmission module, an Android system attribute creation module, a selection module, and a setting module. Different resolutions are output according to different interfaces connected with the Android terminal, so that when being connected with a VGA interface, an Android system can output a largest resolution that can be processed by a VGA interface chip; when being connected with an HDMI, the Android system can output a largest resolution that can be processed by an HDMI chip. The interface chip is completely prevented from processing a high resolution signal into a low resolution signal, so as not to cause fuzzy display, so that the display effect is truly improved, and the user experience is improved.

The embodiment of the invention discloses a prompting method of a notification message, terminals and a computer-readable storage medium. The method includes: acquiring an identifier of the currentlyreceived notification message, wherein the identifier of the notification message is used for identifying an application (App) to which the notification message belongs; finding the target application, which corresponds to the notification message, according to the identifier of the notification message and a unique identifier of each application displayed by a split screen; displaying the notification message in a split-screen display area, which corresponds to the target application, if the target application corresponding to the notification message is found; and displaying the notificationmessage in a notification bar if the target application corresponding to the notification message is not found. According to the embodiment of the invention, the notification message corresponding tothe target application is displayed in the split-screen display area when the at least two applications are displayed by the split screen, and accurate reminding can be carried out for the notification message of the application displayed by the split screen.

The embodiment of the invention discloses a screen projection pairing method and device, a storage medium and a screen projector, and the method comprises the steps: obtaining a historical pairing information set when a screen projection instruction inputted for the screen projector is received; acquiring the priority of each piece of historical pairing information in the historical pairing information set, and determining target historical pairing information in the historical pairing information set based on the high-low sequence of the priorities; and performing screen projection pairing with screen projection receiving equipment based on the target historical pairing information. Therefore, by adopting the embodiment of the invention, the operation is simple and quick, the intelligenceand convenience of screen projection pairing between the screen projector and the screen projection receiving equipment can be improved, and the user experience is improved.

A client computer, a graphics processing unit (GPU) and a method for hybrid graphics and text rendering. One embodiment of the client computer operable to display a remotely rendered image includes: (1) a network interface controller (NIC) configured to receive the remotely rendered image and un-rendered text, (2) a processor configured to generate a text overlay from the un-rendered text, and (3) a display operable to display the remotely rendered image and the text overlay.

Embodiments of the present invention relate to the technical field of terminals, and particularly to a protective cover based interface display method and apparatus. The embodiments of the present invention disclose the protective cover based interface display method and apparatus. The method comprises: receiving an interface display instruction, detecting whether the protective cover covers a main display screen of a terminal, and if the protective cover covers the main display screen of the terminal, carrying out interface display on an auxiliary display screen of the protective cover. By virtue of the method disclosed by the embodiments of the present invention, one-handed operation performed by the user is facilitated in the case of using the protective cover, so that power consumption of the screen is reduced.

The invention provides a screen refreshing control method, which is applied to terminal equipment, the terminal equipment is configured with a display screen, and the method comprises the following steps: determining that the current refresh rate of the display screen is a first target refresh rate; determining that a display interface of the display screen comprises at least two application interfaces; determining a second target refresh rate according to the at least two application interfaces, and wherein the first target refresh rate is larger than the second target refresh rate; and refreshing the display screen according to the first target refresh rate and the second target refresh rate. Through the implementation mode, high and low refreshing applications can be considered at the same time, low frame rate applications are configured with low refresh rates, and high frame rate applications are configured with high refresh rates, so that the fluency of the applications can be ensured, the power consumption and heating of the mobile phone can be reduced, and better user experience is brought.

The invention discloses a display method of a screen display character and a computer readable storage medium. The method comprises the following steps: acquiring a corresponding lattice library fileaccording to a to-be-displayed character and a preset font; acquiring matrix information in the library file according to a zone bit code of the character; and sending the matrix information to the equipment side, wherein the equipment side performs point tracing on the screen according to the matrix information so as to display the character. Through the display method disclosed by the invention,the equipment is unnecessary to install the library module of the hardware, and can update the screen display character at any time.

The embodiment of the invention provides a video display method, comprising the steps of: displaying a video playing module on a page; detecting whether the relevant video expansion condition of the video playing module is satisfied; if the relevant video expansion condition of the video playing module is satisfied, displaying information of the relevant video in the relevant video display area ofthe page. The method of the invention can decide whether to expand the related video of the video playing module according to the user demand, so that the page space can be effectively utilized, thekey information can be highlighted, and the secondary information can be reasonably arranged. In addition, an embodiment of the present invention provides a video display apparatus.

Menus to be executed by an individual multifunction apparatus are pre-registered in a distribution server for each multifunction apparatus. When the distribution server receives a menu screen obtaining request, a model code, and a sort key from one of the multifunction apparatus, the distribution server accesses a multifunction apparatus menu registration table of the requesting multifunction apparatus and sorts the order of menus according to the sort key. Then, the distribution server transmits the sorted menu screen back to the multifunction apparatus. The multifunction apparatus displays the sorted menu screen, received from the distribution server, on an LCD of a panel. The order of the displayed menus is based on the order specified by the sort key.

The invention discloses an automatic display system and method of LED display screens and belongs to a device and method for controlling the LED display screens. The system comprises an information center, more than one hardware processors and a series of LED display screens. The information center analyzes received display information and sends the information to the corresponding hardware processor according to the content of the information; according to the read parameter information of a target LED display screen, the hardware processor converts the display information into a format required by the LED display screen and send the display information to the LED display screen for display. The automatic display system of the LED display screens is simple in structure and convenient to assemble, and the automatic display method of the LED display screens can achieve automatic display and replacement of the content of the LED display screen; a user just needs to input content to be displayed and relative location and time into the information center, subsequent steps of display, replacement and the like can be automatically achieved, the information distribution is simplified, and the working efficiency is improved.

A method and terminal for displaying information on a display, where the information is provided with elements. An element is either having a continuous length presenting a length which is equal to or greater than the size of said display, or a wrapped length presenting a length which is less than the size of said display. The display is further provided with a user interface having a menu structure of items. The user interface is provided with a selectable continuous length item and a wrapped length item. The information is displayed according to the selection made in the menu structure of the user interface, in order to allow the user to toggle between continuous length and wrapped length.

The invention discloses a document viewing method. The method includes the following steps: obtaining a file needing to be viewed, and extracting the content of the file; converting the extracted content into a pattern, and displaying the pattern; receiving an operation request, and based on the displayed pattern, operation corresponding to the operation request is completed so as to complete the operation of file. The invention further discloses a document viewing device. No jamming phenomenon occurs when the file is viewed, and operation of adding a label to the file is smooth.

The invention provides a control display device. The control display device comprises a display module, a processor module and a control module; the display module, the processor module and the control module are orderly and electrically connected together; the processor module comprises a processor and an I/O port; the control module comprises a plurality of function keys; the plurality of function keys are connected with the I/O port, respectively, and used for controlling the working conditions of the display module through the processor. The invention further provides a working method of the control display device. According to the control display device and the working method thereof, in case of few keys, the I/O port of a computer is used as a key for users to complete a plurality of jobs; as a result, the hardware requirements are reduced and the reliability of the device is improved relatively.

The invention discloses a multimedia implementation method and device based on AR and a two-dimensional code, and a storage medium, and belongs to the technical field of multimedia, and the technicalscheme comprises the steps: obtaining a first picture which is an initial picture collected by image collection equipment, constructing a three-dimensional model adaptive to the first picture, fusingthe first picture and the three-dimensional model to generate a second picture, acquiring audio information, encoding the second picture and the audio information through a two-dimensional code generation rule to generate a two-dimensional code, and generating a presentation identifier, wherein the presentation identifier comprises the two-dimensional code and the second picture. Compared with theprior art, the method at least has the following beneficial effects that the multimedia content can be displayed in multiple ways by comprehensively applying the AR technology and the two-dimensionalcode technology, the requirement of AR display on the terminal is reduced, and meanwhile, the display content is richer.

According to one aspect of an embodiment, an information display device includes a display unit that displays first content in a display region. The information display device includes a detection unit configured to detect a physical state of a terminal device. The information display device includes a display control unit configured to direct the display unit to display second new content in the display region while changing a display mode of the first content, on the basis of the detection result of the detection unit.

The invention relates to a human-machine interface switching system which can be applied among a display unit, an image signal unit and an input unit. The human-machine interface switching system comprises an input switching unit which is respectively connected to the input unit and the image signal unit, a multimedia unit which is respectively connected to the image signal unit and the display unit, and a function application unit which is respectively connected with the input switching unit and the multimedia unit. The input switching unit receives an input switching signal generated by the function application unit, and realizes the application of switching the input unit between the image signal unit and the switching system by a simulation mode or a digital mode. The multimedia unit receives an application image signal generated by the function application unit, an image switching signal and an image signal of the image signal unit, and the application image signal and the image switching signal as well as the image signal are displayed on the display unit. The switching system provides the switching of a plurality of operation modes so as to meet different demands of users.