447results about How to "Good user experience" patented technology

Systems and methods for providing dynamic changes to a packet flow in a communication network are described. The dynamic changes can include upgrading and downgrading quality of service (QoS), adapting the stream to a receiving device, modifying the stream to counter-act changes in an air interface, and modifying the stream to accommodate an inter-technology handover. These changes can be provided by inspecting packets at a gateway and setting up a proxy for multimedia stream packet flows. The proxy can coordinate transcoding to take place to change the stream. The gateway can also monitor conditions at the mobile node using a real time control protocol or other applicable protocols.

A method for creating a playlist uses audio clips (i.e. a segment or portion of predetermined or selectable audio content from an audio data file) for audio data file recognition. Attributes of an audio clip may be selectable by the user such as length of playing time, audio file portion, an audio file category, data in an ID3 tag or the like. A user interface allows the user to add identifying data representative of an audio data file associated with an audio clip to the playlist. The method is applicable to all types of devices that play back audio content from a multitude of stored audio content. In particular, the method includes playback of an audio clip from each one of a set of audio data files during the playing of the audio clip. During playback of a particular audio clip, the user may add the selection to the playlist. Particularly, identifying data representative of an audio file associated with the currently playing audio clip is added to the playlist in response to user input. A user interface allows, for example, a single button or control to add content to a default, currently selected, or selectable playlist.

The disclosure is directed towards systems and methods for configuring a device via an SDN controller. A connection can be established between an SDN controller and a device intermediary to a plurality of clients and a plurality of servers, in order to provision resources of the device for use by one or more applications of the SDN controller. A request can be received by the device from the SDN controller to define one or more configuration policies for an application communicating with the SDN controller. The configuration policies can configure the device to provide one or more functions of the device to the application communicating with the SDN controller. The request can be generated by the SDN controller and can include function definitions based on a device model installed on the SDN controller. The device model can corresponding to the device and can include device properties of the device and configuration parameters for each of the functions provided by the device. In response to receiving the request to define the one or more configuration policies, the device can perform function-level configuration of the device, including configuring one or more functions of the device to process packets corresponding to the application communicating with the SDN controller that are received by the device using the one or more functions of the device.

The invention discloses a smart home control device and an updating method. The updating method comprises the following steps of: setting a first device class library in which the classes of smart devices are stored on a control host machine, and a second device class library in which the classes of the smart device are stored on a remote server; obtaining the unique code of a new smart device by the control host machine when the new smart device is connected into a system, searching the class of the novel smart device in the first device class library, if the class is found, loading to form a control module of the novel smart device, if the class is not found, downloading the needed device class from the second device class library on the remote server by the control host machine in a remote mode, and then loading to form the control module. The smart home control device comprises a smart home gateway and a smart home system. According to the updating method, the extension of the smart home system can be automatically finished, and is convenient and efficient.

The invention discloses a method device for controlling electronic equipment and the electronic equipment. The electronic equipment comprises a flexible display screen which is provided with a first display area. The method comprises the following steps: detecting whether the flexible display screen is bent, and generating a piece of detection information; when the detection information shows that the flexible display screen is bent, judging whether the bending degree of the flexible display screen meets predetermined conditions, and generating a piece of judging information, wherein the predetermined conditions are the bending degree of the flexible display screen when a first part of the flexible display screen can be sheltered by a second part of the flexible display screen; when the judging information shows that the bending degree of the flexible display screen meets the predetermined conditions, dividing the first display area into a first sub display area and a second sub display area, wherein the first sub display area and the second sub display area are mutually independent.

In a block chain matching exchange smart contract, one or more exchange public key addresses need to be set to receive an order sent by a user to a block chain exchange and the corresponding encrypted digital money or encrypted digital asset. When the user withdraws the order, the encrypted digital money or encrypted digital asset is returned to the public key address of the original user (if transaction is not successful). If transaction is matched, the encrypted digital money or encrypted digital asset is transferred from the exchange public key address to the public key address of the corresponding partner. The encrypted digital money or encrypted digital asset in the exchange public key address can be transferred according to an agreed way without a private key sign, such as the encrypted digital money or encrypted digital asset is returned to the public key address of the original user or is delivered to the public key address of the partner.

The invention relates to a protecting and tracking method for primary information of a mobile terminal based on a user behavior pattern. A behavior pattern characteristic database is established by behavior characteristics such as time and frequency of using application programs, log-in behaviors, browsing behaviors, call modes and the like, which are accumulated according to the mobile terminal using history of the user; and the identity of the user is identified and confirmed by utilizing the characteristics database, so that the security of privacy information of the user is ensured when the mobile terminal is lost, stolen and misused, and the position of the terminal can be tracked. According to the protecting and tracking method disclosed by the invention, a transparent and user-friendly control is realized by adopting a self-learning user behavior pattern, so that the high realizing cost caused by dependence of the user on password control and biological identification method is avoided. According to the method, a predetermined remote user can be noticed at the first time when the mobile terminal is lost or stolen, so that the primary information of the mobile terminal can be remotely protected. The protecting and tracking method is general, realized by software, and can be used for the devices such as various mobile terminals, the internet of things and the like.

The invention provides an electricity consumption control method and an electricity consumption control device used for a mobile terminal and the mobile terminal. The method comprises the steps of monitoring the scene indicating information of the mobile terminal; when monitoring that the scene indicating information meets a preset electricity consumption working mode switching condition, switching an electricity consumption working mode of the mobile terminal into a preset electricity consumption working mode corresponding to the electricity consumption working mode switching condition. According to the method provided by the embodiment of the invention, the scene indicating information of the mobile terminal can be monitored, the scenes, such as time, electric quantity and network connecting signal of the mobile terminal are intelligently analyzed, and the electricity consumption working mode of the mobile terminal is automatically switched, so that better user experience can be provided while the use time of the mobile terminal is prolonged. In addition, the condition that a user forgets to switch the mode can be avoided, and the complex manual operation is avoided, so that the operation is more convenient.

The invention discloses a method and device for adjusting video playing parameters by means of fingerprint identification. The method and device are used for an electronic device with a touch screen, and the touch screen has the fingerprint identification and touch identification functions. The method comprises the following steps of judging whether fingerprints operating the touch screen are matched with the fingerprints of at least one pre-stored user; if the fingerprints operating the touch screen are matched with the fingerprints of the pre-stored user, obtaining the operation motion trail of the fingerprints, calculating the length of the motion trail, and judging whether the fingerprints move towards the first side of the touch screen or the second side, opposite to the first side, of the touch screen; if the fingerprints move towards the first side, increasing the video playing parameters according to the preset video playing parameters and the motion distance of the fingerprints; if the fingerprints move towards the second side, reducing the video playing parameters according to the preset video playing parameters and the motion distance of the fingerprints. According to the method and device, the video playing parameters are adjusted through the device with the touch screen, use is convenient and direct, and user experience is better.

The invention relates to the technical field of terminal devices, in particular to a free screen capture method of a mobile terminal and the mobile terminal. The mobile terminal comprises a screen capture determining module, a track forming module, a track determining module and a screenshot determining module. The screen capture determining module is used for receiving a screen capture order, the track forming module is used for receiving a touch screen signal to obtain moving tracks of the touch screen signal on a mobile terminal screen, the track determining module is used for determining that the moving tracks are closed lines, and the screenshot determining module is used for selecting mobile terminal screen images corresponding to a sealed area defined by the closed lines as screen capture images. In free screen capture, the moving tracks corresponding to the touch screen signals can define the sealed areas in any shapes, screen capture images in any shapes can be captured through the sealed areas, so that a user accurately captures the needed screen image content in one time, secondary clipping of the captured screen image content is not needed, the capture operation process is simple, and user experience is good.

The invention discloses a voice quality enhancement system. The voice quality enhancement system comprises a voice decoder, a time-domain self-adaptation gain control module, a target gain real-time calculation module, a voiceless sound frequency spectrum adjustment module, a voiced sound frequency spectrum adjustment module, an environmental noise collection and estimation module and an audio output module, wherein the voice decoder, the target gain real-time calculation module, the voiceless sound frequency spectrum adjustment module and the voiced sound frequency spectrum adjustment module are connected with the time-domain self-adaptation gain control module, both the target gain real-time calculation module and the voiced sound frequency spectrum adjustment module are connected with the environmental noise collection and estimation module, and both the voiceless sound frequency spectrum adjustment module and the voiced sound frequency spectrum adjustment module are connected with the audio output module. According to the voice quality enhancement system, comfort and intelligibility of voices output by a voice output device in different environment are improved.

The embodiment of the invention provides a video recommending method and device. The problems that in the prior art, appropriate videos cannot be recommended for a user according to the requirement and interests of the user, and the recommending accuracy is not high are solved. The method comprises the steps that video attribute information is obtained, wherein the video attribute information comprises video tags and video tag types; according to the video attribute information and a preset video tag type weight, a weight score between a target video and other videos is calculated, wherein the video tag type weight reflects the priorities of the video tag types; according to the weight score between the target video and the other videos, a video recommending list is generated for recommending.

The present invention discloses an image beautifying method and device and a mobile terminal. The image beautifying method comprises the following steps of obtaining a to-be-beautified image; positioning a facial skin area; caching an image of the facial skin area; beautifying the facial skin area of the image; carrying out the image synthesis on the cached facial skin area and the beautified facial skin area. The method is characterized in that the facial skin area image containing the skin details is cached before buffing, at the same time, according to the skin situation, only the areas of the relatively more delicate skin are stored rather than storing the skin areas, such as the fleck skin, etc., a fleck area is filled by the nearby areas, and after buffing, the transparency at the skin detail positions is reduced at an original area to reduce the skin detail positions so that certain original skin details are still retained after the image is beautified, and the beautified skin looks more real. The image beautifying method retains the skin details, thereby realizing a lifelike beautifying shooting function.

The embodiments of the invention provide an education video recommendation method and device, which aims to solve the problem in the prior art that due to the fact that video tags are mixed, disorderly and equally treated, the recommendation accuracy of education videos to users is not high. The method comprises the steps of according to the video attribute information, obtaining a related video set of a target video, wherein the video attribute information comprises a video tag viewing time, a video tag and a video tag category; according to the video tag viewing time, generating a video tag weight, and calculating the similarity between the target video and other targets in the related video set; generating a recommendation list for recommendation according to the similarity between the target video and other targets in the related video set.

The invention discloses a method for the dynamic update of an iOS (Iphone Operation System) client based on a Lua. The method comprises the following steps: A, placing a business logic code prepared by a Lua script language on the appointed position of a server, and equipping the version number of an App code module of the relevant client on the server at the same time; B, when the client starts for operation, renewing the business logic code of a Lua script by visiting the server and inquiring the version number of the relevant App code module according to the version number; C, when the client is performed to the App code module, dynamically loading the downloaded business logic code of the Lua script through a Lua CAPI (Communication Application Program Interface), and parsing the business logic code of the Lua script by a Lua parser and a bridge in a client program, so as to achieve an aim of dynamic update.

The invention discloses a system and a method for input control of a smart television based on a mobile terminal. The method includes the steps that A, connection between a mobile phone terminal and the smart television in a wireless input control mode is established; B, space positioning information is obtained by the mobile phone terminal and is sent to the smart television, and a mouse pointer is formed in the central position of a display screen of the smart television; C, the mobile phone terminal is moved, space positioning information is correspondingly produced, and the mouse pointer is moved to an input position on the display screen of the television; and D, operating commands are correspondingly inputted through a mobile phone display screen, and operating input is carried out on the input position of the display screen of the television. According to the system and the method, a wireless control connection mode between the mobile phone terminal and the smart television is established, the corresponding space positioning information of the mobile phone is correspondingly obtained by a sensor in the mobile phone terminal, the operating input of the mouse pointer on the display screen of the television is correspondingly produced and is correspondingly displayed on the screen of the television by the utilization of a mobile phone interface, and therefore control input of the mobile phone terminal to the smart television is achieved. According to the system and the method, without the help of a mouse and a keyboard, the control input for the smart television can be achieved, and the advantages of being convenient to operate, good in user experience, and the like are achieved.

The invention relates to a method and device for carrying out self-adaptive adjustment on images by an agent. Particularly, the invention discloses a method for carrying out the self-adaptive adjustment on the images by the agent, comprising the following steps of: obtaining an image request of a client to a server; obtaining the images according the obtained image request; obtaining a state of the client; carrying out the self-adaptive adjustment on the obtained images according to conditions; and returning the adjusted images back to the client. The invention further discloses the corresponding device.

The embodiment of the invention provides a Widget management method and a client end, relating to the field of communication. The invention can reduce the complicated operations of a user to bring better user experiment. The method adopts the solution comprising the following steps of: acquiring the scene information of the current scene in which the user locates; determining a management strategy according to the scene information; and executing an executable file corresponding to the management strategy. In the embodiment of the invention, the user manages Widget.

The invention provides a switching control method and device. The switching control method comprises the following steps: when a situation that a first USB (Universal Serial Bus) Type-C interface is connected with a second USB Type-C interface of second electronic equipment is detected, obtaining the current master / slave state of first electronic equipment; and when one section of continuous contact information is detected in an edge touch area, switching the master / slave state of the first electronic equipment. When the one section of continuous contact information is detected in the edge touch area, the first electronic equipment automatically switches master / slave state, a switching purpose of the master / slave state of the electronic equipment is realized, and user experience is improved.

The invention provides a display optimization method based on Xen safety computer. The method comprises the following steps: simplifying the back end of a host system, customizing the front-end drive of a client system, and optimizing the communication between the front end and the back end. The step of simplifying the back end of a host system comprises is realized as follows: implementing a PCI(Peripheral Component Interconnect) equipment interface and introducing the support of Frame Buffer, and directly drawing the frame buffer image on a screen by reading and writing the Frame Buffer; the step of customizing the front-end drive of a client system is realized as follows: directly obtaining the internal storage I / O (Input / Output) and the port I / O resource provided by the back-end device, and implementing the display environment based on the Frame Buffer through the system Graphics Device Interface (GDI) display interface; and the step of optimizing the communication between the front end and the back end is realized as follows: registering an appointed I / O port in the host system by the back-end device firstly, and directly initiating the callback function implemented by the back end when the front-end drive accesses theses I / Os so as to complete the synchronous interaction of the front end and the back end; then, providing a memory space interacted with the front-end drive by the back end, mapping the memory space to the memory space of the client system, and implementing the interaction in a way of sharing the memory.

The embodiment of the invention discloses a method and a device for processing an object, which are used for rapidly, conveniently and flexibly processing the object. The method comprises the following steps: when detecting first sliding operation of one object on a display interface, obtaining a sliding direction of the first sliding operation; when the sliding direction of the first sliding operation is a pre-set direction, determining a sliding distance of the first sliding operation; and determining target processing operation of the object according to the sliding distance of the first sliding operation.

The invention discloses a dynamic scheduling and rendering method of voluminous web-end television-network resource GIS data. The method includes the steps of (1) making hierarchical display rules of the television-network resource GIS data, and displaying different equipment types and voltage classes in different measuring scale ranges; (2) conducting classified compression on line data in different measuring scale range; (3) according to the viewport scope, conducting dynamic data dispatching through a client side; (4) constructing images on drawing canvas of a map to achieve real-time signified rendering. By using the dynamic scheduling and rendering method of voluminous web-end television-network resource GIS data, fluency, interactivity and flexibility of the existing electric power GIS application in the aspect of Web graphic display are extremely improved, as well as user experience.

The invention provides a dynamic projected object show system and method. The system comprises a projector, an image collection unit used for tracking and collecting an image containing human eye information of a user, and a control unit connected with the projector and the image collection unit and used for determining a sight line direction of the user according to the image, determining articles concerned by the user according to the sight line direction, obtaining show information corresponding to the articles and controlling the projector to project the show information. The system can dynamically collect, track and identify the articles concerned by the user or the positions, angles and directions of the articles; a direction of a projection lens is changed in real time to perform show information projection display; virtuality and reality combination of the real articles and the projected show information is realized; article show is intuitively and effectively performed; the system can be applied to multiple occasions such as shopping malls, exhibitions, museums and the like; and different visual enjoyment and entertainment effects are given to users.

The invention relates to the technical field of air conditioners, and discloses an air conditioner control method and an air conditioner. The control module of the air conditioner controls the opening of the communication module of the air conditioner, and an intelligent terminal is used to control the air conditioner to establish a connection with the Internet through the communication module; the intelligent terminal obtains its own positioning information and The positioning information is sent to the cloud server; the communication module is connected to the cloud server, and the cloud server sends the control parameters corresponding to the weather information at the geographic location of the smart terminal to the communication module; the control module controls the air conditioner according to the control parameters received by the communication module. Adjust the working method. Since the low-cost communication module is installed on the air conditioner in this application to replace the expensive positioning module and its peripheral circuits, the cost is the lowest, and a higher cost performance is achieved while achieving the same function. The built-in positioning device locates the position of the air conditioner, and the location information of the air conditioner is collected with high accuracy.

The embodiment of the invention discloses a method, a device and equipment of building decoration design and mixed-reality equipment. The method comprises: establishing virtual decoration space with the same structure as to-be-decorated space according to space structure scanning data of the to-be-decorated space, and obtaining a three-dimensional virtual furniture model corresponding to furniturepre-placed in the to-be-decorated space, wherein the size ratio of the virtual furniture model to the corresponding physical furniture and the volume ratio of the virtual decoration space to the to-be-decorated space are the same; and placing the virtual furniture model at a target location of the virtual decoration space according to an instruction containing model placement location information, and thus realizing an effect of displaying the virtual furniture model in the to-be-decorated space to a user. According to the method, a virtual scene and the real space are fully fused, the user is enabled to very intuitively, clearly and truly perceive a space decoration effect, the space decoration effect can be displayed in real time to the user, user experience is good, and improvement ofefficiency of decoration design is facilitated.

The invention provides a method and device for cleaning temporary files in a mobile terminal and the mobile terminal. The cleaning efficiency of the temporary files in the mobile terminal is improved, and user experience is effectively improved. The method for cleaning the temporary files in the mobile terminal includes the steps that an input cleaning instruction is received; a writer thread is established according to the cleaning instruction; data are controlled to be written in by the writer thread under a first preset file directory, so that an operating system of the mobile terminal is triggered to clean at least one temporary file under a second preset file directory according to a preset cache release rule. The method and device for cleaning the temporary files in the mobile terminal and the mobile terminal can be used in the storage space management technology of mobile terminal equipment.

The invention discloses a method for achieving synchronous television video playing on a mobile phone and relates to the technology of intelligent televisions. The method is characterized by comprising the steps that (1) the mobile phone sends a program synchronous playing request to a television; (2) a signal transmission channel is set up between the mobile phone and the television according to a socket protocol; (3) the television accepts the playing request of the mobile phone, and a coder at the television side is turned on; (4) the coder obtains audio data and video data of a program currently played by the television, the audio data are fractioned into audio frames, the video data are fractioned into video frames, and then the audio frames and the video frames are respectively repackaged and recoded; (5) the television sends coded audio data streams and coded video data streams to the mobile phone in real time through the signal transmission channel; (6) the mobile phone decodes the received audio data streams and the received video data streams; (7) the mobile phone synchronously plays the decoded audio data and the decoded video data.