36results about How to "In line with viewing habits" patented technology

The invention aims to provide a control method and a device for displaying refresh rate. The control method includes that display parameters of current display content of a display device are acquired; whether a reduction condition of the displaying refresh rate is met or not is determined according to the display parameters, and a first determined result is acquired; and when the first determined result indicates that the reduction condition of the displaying refresh rate is met, the display device is controlled to reduce the displaying refresh rate from a first displaying refresh rate to a second displaying refresh rate. By means of the control method and the device for the displaying refresh rate, the flexibility of adjusting the displaying refresh rate is improved.

The invention discloses a TV (Television) channel sequencing method and a TV set. The TV channel sequencing method comprises the following steps of assigning weight for a channel according to watching habit of a user, wherein the more the user is used to watching the channel, the larger the weight is; sequencing the channels according to the size of the weight; prompting the condition that whether a user changes the channels if the current channel watched by the user is not inconsistent with the current channel sort when the current channel is watched by the user; enlarging the weight of the channel after being changed if an operation command for changing the channels by the user is received; enlarging the weight of the current channel which is watched by the user if the operation command that the channel is not changed by the user is received; and resequencing the channels according to the descending order of the weight after update. By adopting the TV channel sequencing method and the TV set, disclosed by the invention, the channel arranging sort which is accordant with the watching habit of the user and can be updated in real time can be formed, the user can be liberated from the onerous channel changing operation through the addition of the channels, and the channels which are loved by the user can be conveniently and quickly watched.

The present invention is a switching device and corresponding switching method of the digital broadcast television service. The device is provided with a location unit and a first switch cell, the location stores switching cycle information of different types of services, so as that the switch between different types of services can be realized; the method includes a commanding step, a choosing step and a switching step. A command is first inputted and the right service information is chosen according to the command, and then a switching is conducted. After employing the aforesaid technical protocol, the different types of services in the digital television can be switched quickly so that the browsing speed of the television programs is convenient, making the users convenient in use.

The embodiment of the invention discloses an information recommendation interface display method and device, a vehicle-mounted terminal and a storage medium, and belongs to the technical field of Internet. The method comprises the steps of receiving a recommendation interface display instruction; based on the recommendation interface display instruction, obtaining the first recommendation information, wherein the first recommendation information comprises the multimedia data played by at least one second vehicle-mounted terminal currently, and the distance between the at least one second vehicle-mounted terminal and a first vehicle-mounted terminal is smaller than a preset threshold value; and displaying an information recommendation interface, wherein the information recommendation interface comprises the first recommendation information. According to the present invention, the limitation that the social contact can only be carried out based on the mobile terminal is broken through, the flexibility is improved, the multimedia data currently played by the nearby vehicle-mounted terminals can be recommended to the vehicle-mounted terminal, the information amount is increased, the interestingness of a vehicle user during vehicle driving is improved, and the social contact range of the vehicle user is expanded. Moreover, the matching degree between the vehicle users is improved, and the display efficiency of the information recommendation interface is improved.

A method for preparing 3D cineorama image of ring screen includes using prismatic surface with N numbers of rectangular surfaces to approximately replace cylindrical surface (CS) in 3-D software, deflecting base point representing optimum viewing point from center of CS and from axle, setting up N pairs of playing up camera lens and using 2XN numbers of camera lens to simultaneously play up each frame in 3-D scene to from CS stereo-image with parallax effect and in corresponding to left and right eyes then forming ring-screen 3D cineorama image with continuous dynamic effect.

The embodiment of the invention relates to a television screen projection method and device, a cloud server and terminal equipment. The method comprises the following steps: receiving first identity information and a secret key which are sent by the terminal equipment and correspond to the terminal equipment, a screen projection code acquired in advance and second identity information corresponding to screen projection equipment; and verifying the first identity information, the secret key, the screen projection code and the second identity information; if the verification is successful, generating a token used for screen projection according to the first identity information and the second identity information; sending the token to the terminal equipment; and receiving a screen projectioncommand sent by the server; and when it is determined that the token is valid, sending the screen projection command to the screen projection device. A bridge between screen projection device and theterminal equipment is erected through the cloud server, and network communication between the screen projection device and the terminal equipment is achieved. Even if AP network isolation exists in some application scenes, the television screen projection effect can be completely achieved. The network signal is not weakened, and the video playing state is at the playing level under the normal network condition, so that the user experience is ensured.

The invention discloses an information processing method for improving authenticity of 3D displaying. The method comprises the following steps that: when a three-dimensional image is displayed at a display unit and a human eye enters a predetermined collection zone, an image acquisition device carries out collection to obtain a first motion image of the human eye and a first motion parameter of the human eye is also obtained based on the first motion image; according to the first motion parameter, a first sight focus of the human eye is determined; on the basis of the first sight focus, a first object is determined in the three-dimensional image; and fuzzy processing is carried out on other zones except the first zone where the first object is located in the three-dimensional image. In addition, the invention also discloses electronic equipment for realizing the method.

The invention relates to a method for realizing the proper screen display of multi-media playing, in particular to a computer program solving the problem that partial information is shielded by rims of a television during playing the multi-media or edges of the television generate a gap (or a black edge). Users utilizes a visible edge detection function to switch focal points among four edges of the television and adjust the point number of focal point edges, a corresponding graphical area on a screen is changed with the adjustment of the point number, a cirtical value is found by quantitative progressive increase (decrease), and the four edge adjustment can be confirmed when being satisfied; all playing output windows invoke a mapping method, the mapping method carries out mapping computation according to interrelated coordinate parameters of the output windows and visible edge detection results so as to obtain the interrelated coordinate parameters of mapping target windows and then computes the interrelated coordinate parameters of output objects of the output windows in the mapping target windows, and after the output windows are completely computed one by one, a mapping result is output. The invention enables the users to flexibly select televisions, reduces the operation maintenance range of program developers; in addition, the display effect can better accord with watching habits of people.

The invention discloses a method and a device for acquiring a VR video screenshot image. The method comprises the following steps: intercepting a first left image and a first right image of a currently played VR video; and carrying out coordinate transformation on the first left image and the first right image of the VR video to obtain a second left image and a second right image under a plane coordinate system, and carrying out image fusion on the second left image and the second right image under the plane coordinate system to obtain a two-dimensional image under the plane coordinate system.In this way, the problem that in the prior art, the captured image can only be the content of the picture in the playing terminal is solved, and the obtained image better conforms to the watching habit of human eyes.

The invention provides a startup display method and device and electronic equipment, and relates to the technical field of display. The method comprises the steps that when the display device is started, horizontal and vertical screen display parameters of target content are read; the horizontal and vertical screen display parameters are obtained by pre-storing a horizontal and vertical screen setting instruction of the target content; when the horizontal and vertical screen display parameters indicate horizontal screen display, horizontal screen display data of the target content is obtained,and horizontal screen display is performed on the target content according to the horizontal screen display data; and when the horizontal and vertical screen display parameters indicate vertical screen display, vertical screen display data of the target content is obtained, and vertical screen display is performed on the target content according to the vertical screen display data. According to the invention, the horizontal screen display data or the vertical screen display data of the target content can be selected according to the horizontal and vertical screen display parameters set by theuser, i.e., the target content can be displayed according to the selection of the user, the horizontal screen or the vertical screen, so that the display direction of the target content can accord with the watching habit of the user during startup, and the watching convenience of the user is improved.

Embodiments of the invention provide a file sorting method and device. The file sorting method provided by the embodiments includes: acquiring names of all files in a current file catalogue page; sorting the files, having names that are purely numeric characters, in the current file catalogue page by using a first sorting strategy; sorting the files, having names that are not purely numeric characters, in the current file catalogue page by using a second sorting strategy. In the embodiments of the invention, since the files, having the names that have different characteristics, in the current file catalogue page are sorted by using different sorting strategies, the method and the device provide sorting results that are more adaptable to checkout habits of users when compared with the prior art where files are sorted uniformly according to ASCII values of names of the files, it is helpful for a user to quickly find required values, and finding takes less time of the user.

The invention discloses an information processing method and an electronic device; the information processing method is applied to the electronic device; the method comprises the following steps: using a body sensor to obtain induction parameters; determining a projection mode of a projection unit according to the induction parameters and a preset strategy, and generating control information; when the projection unit is in an enabled state, controlling the projection unit according to the control information so as to project to-be projected content in the projection mode corresponding to the control information. The novel method can solve the technical problems in the prior art that the electronic device cannot automatically select a proper projection mode for projection according to the present scene; the provided novel electronic device can automatically select the proper projection mode in projection.

A double-screen automobile instrument comprises one or more mechanical instrument heads and a display area provided by double display screens. The display area comprises a top display area body, a main display area body and a bottom display area body; the double display screens comprise the color liquid crystal main screen and the section code auxiliary screen, wherein the color liquid crystal main screen supports displaying of the top display area body, the section code auxiliary screen supports displaying of the bottom display area body, and the color liquid crystal main screen and the section code auxiliary screen jointly support displaying of the main display area body; or the double display screens comprise the section code main screen and the dot matrix auxiliary screen, wherein the dot matrix auxiliary screen supports displaying of the top display area body, and the section code main screen supports displaying of the main display area body and the bottom display area body. The double display screens are integrated on the same control circuit board. According to the double-screen automobile instrument, under the premise that the user experience is guaranteed, the low-cost solution scheme which approximates the information supply effect of a large-size liquid crystal screen is provided.

The invention relates to a Bluetooth-based mobile phone time acquisition method, comprising the following steps: Bluetooth pairing is carried out on a time supply source mobile phone and a mobile phone requiring time calibration, a mobile phone time acquisition instruction is sent to a Bluetooth module of the time supply source mobile phone, an application program installed on the mobile phone requiring time calibration starts a timing program module, after receiving the instruction, the Bluetooth module of the time supply source mobile phone sends the instruction to a time extraction module connected with a real-time clock module through the application program to extract current time information, the current time information is sent to the Bluetooth module of the mobile phone requiring time calibration through the application program and the Bluetooth module and is sent to the application program thereof to terminate the timing program module, a time difference timing termination and timing start is calculated, the time difference is added with the received current time to obtain standard time data of the moment, and the standard time data is sent to the real-time clock module of the mobile phone requiring time calibration and is displayed. The method provided by the invention can be used for acquiring mobile phone times without manual input.

The invention provides electronic equipment which comprises a main body, a display unit and a projection unit, wherein the main body comprises a first surface and can stand on a support surface through a second surface; when the main body stands on the support surface, a first included angle which is not zero is formed between the first surface and the support surface; the second surface is intersected with the first surface; the display unit is arranged on the first surface and used for displaying a first display content; the projection unit is arranged on the main body and used for projecting a second display content on a first bearing surface when the body stands on the support surface.

The invention discloses a WWW content publishing method, a WWW content publishing operation method and a WWW content publishing system for a mobile communication network. The method comprises the following steps that: a browser frame subsystem client and a WWW virtual subsystem client are arranged in a mobile communication terminal; a browser frame subsystem server and a WWW virtual subsystem server are arranged in a WWW content publishing platform; the browser frame subsystem client generates a browser command; the browser command is sent to a WWW resolver of the WWW content publishing platform through the browser frame subsystem server; the WWW resolver obtains corresponding WWW contents from a WWW content unit according to the browser command and resolves the WWW contents into a WWW page; and the WWW virtual subsystem server obtains an image of the WWW page and sends the image to a position specified by the WWW virtual subsystem client for displaying.

The invention discloses a projection triggering system and method based on electric quantity monitoring. The projection trigger system comprises a system control module, a data acquisition module, a projection module, an adjustment module and a manual module, the projection triggering system and method are scientific and reasonable, use is safe and convenient. Through a distance sensor, accordingto a formula, the distance between the human face and the display screen of the electronic equipment can be effectively calculated; when the distance is small, the distance is small, projection capable of being carried out automatically, the damage to eyes caused by long-time and short-distance use of electronic equipment by a user can be effectively prevented; eye of a user is effectively protected, time for the user to use the projection can be counted through the timer, and when the user uses the projection for a long time, in order to protect the eye of the user and prevent addiction, thePLC controls the projection to close for a period of time, reminds the user to pay attention to rest and avoids eye fatigue.

The invention relates to a working method of multiple inequality equations in a calculator. A calculation chip in the calculator is used for solving and calculating the multiple inequality equations input by a user to obtain solutions; when the solution is no solution, displaying an image representing no solution on a display screen of the calculator; when the solutions are all real numbers, images representing all real numbers are displayed on a display screen of the calculator; when the solution is a real root, according to the content of the solution, controlling the solution formed by the unknown quantity symbol, the relation symbol and the real root data to be directly displayed on the display screen; when at least two solutions are included, all the solutions of the multiple inequality equations are correlated and completely displayed on the display screen through logic symbols. According to the working method, multiple inequality equation solutions can be visually read. The invention further relates to the calculator, the calculator comprises a body, a calculation chip arranged in the body, keys arranged on the body and a display screen, the calculation chip is in electric signal connection with the keys and the display screen, and the working method is applied to the calculator.