115results about How to "Avoid watching" patented technology

The invention discloses a method and a system for remotely controlling an intelligent television. The method comprises following steps that the intelligent television timely capture current screen contents and generates screen capture pictures in a preset application mode and uploads the screen capture pictures to a cloud service end; when receiving the screen capture pictures uploaded by the intelligent television, the cloud service end analyzes the screen capture pictures by use of the image identifying algorithm and judges whether contents of the screen capture pictures satisfy preset conditions; and if the contents of the screen capture pictures do not satisfy the preset conditions, the cloud service end sends an adjusting command to the intelligent television so that the intelligent television carries out adjustment according to the received adjusting command. The invention also provides a system for remotely controlling the intelligent television. Thus, a problem of a failure to monitor contents of programs watched by children is solved.

The invention relates to a video playing method and device, belonging to the technical field of internets. The method comprises the following steps: receiving a playing request, wherein target object information is carried in the playing request; and the target object information contains a target image, where a target object is, or a target keyword, which the target object belongs to; determining a video segment, where the target object is, in a monitored video based on the target object information; and sending the video segment to a terminal, such that the terminal plays the video segment. According to the invention, the terminal can directly play the video segment, where the target object is, in the monitored video; video segments where other objects are, except the target object, in the monitored video are unnecessary to play; therefore, users can watch a video, where the target object is, without manually adjusting playing of the monitored video; the method is simple to operate; and furthermore, the video playing efficiency is increased.

A controlling multicasting method used on WDM passive optical network includes receiving multicast data separated from received data stream by optical link terminal and modulating multicast data into optical signal of multicast wavelength, mixing said optical signal with optical signal of modulated single-cast wavelength then sending mixed signal to multiplexer / de-multiplexer, using single-cast data channel to control said multicast data, carrying out power-division on optical signal multicast wavelength then sending power-divided optical signal to optical network unit, separating out multicast data and processing separated out multicast data by optical network unit.

The invention provides a backlight module which comprises a light guide plate and at least one light source assembly arranged on one side of the light guide plate wherein the light source assembly comprises a substrate, a plurality of luminous elements, a heat radiation apparatus and at least one fixed part. The luminous elements are arranged on the bearing surface of the substrate along a predetermined direction; the heat radiation apparatus is connected with the substrate back side which is opposite to the bearing surface; the substrate is fixed on the heat radiation apparatus by the fixed part. Each fixed part possesses a head abutting against the substrate bearing surface wherein the head possesses a top face far from the bearing surface; the distance between the top face and the bearing surface is greater than that between the bearing surface and the light-emitting surface of each luminous element; the top face of the head is abutting against the side of the light guide plate. The backlight module does not need a positioning pin to fix a light guide plate thereby simplifying the flow of manufacturing and assembling and reducing production cost.

The invention is a kind of sensing video frequency detection method. The steps are: selects key video frame; detects the existence of skin; determines if the key frame is sensitive or not; calculates the distribution density of sensing frame, if the sensing frame density surpasses the threshold, it is judged as sensing video frequency. The invention can prevent the user browsing sensitive video frequency information from internet. When the user clicks the video frequency link, the software downloads the video frequency and detects the sensitivity when playing it. When reaching the sensitive part of the video frequency, it stops the play automatically.

The invention discloses a radio frequency identification program on-demand system. The system includes: radio frequency tag card, audio / video player and radio frequency reader; the radio frequency tag card is used to store the identification information of the user; The card reads the user's identification information; the audio / video player is connected with the radio frequency reader, and is used to play the audio / video program to the user when the read user identification information meets the preset conditions. The radio frequency identification program on-demand system and method of the present invention can meet people's demand for TV program appreciation anytime and anywhere, and provide a new profit model for information content providers.

The invention relates to a vehicle-mounted head-up display which comprises an interior vehicle system, a display body and a movable power source. The movable power source is electrically connected with the display body, and the display body comprises a shell, a Bluetooth module, a control module and a display module. The control module comprises an MCU and a signal display control circuit. The display module comprises a display panel, a projection module and an optical film. The output end of a gearbox system, the output end of a light system, the output end of the tire pressure system, the output end of a reversing radar system and the output end of an engine system are connected with the input end of an OBD interface. The output end of the OBD interface is connected with the input end of the MCU, the output end of the MCU is connected with the input end of the signal display control circuit, the output end of the signal display control circuit is connected with the input end of the display panel and the input end of the projection module, and the projection module outputs images and projects the images to the optical film on a windshield.

The invention discloses a digital television receiving system, and a method and a system for playing management of a digital television. The playing management method comprises the following steps: timing and counting the playing duration of the digital television when a user starts playing the digital television; prompting the user to stop playing the digital television when the playing duration reaches to a preset duration; and starting time shift control to record the program data of the digital television when the digital television is stopped. The invention is based on the playing duration of the digital television, the user is prompted to pay attention to rest during long-term television watching process, thus to reduce the harm to people brought by long-term watch, and protect the health of the television user.

The invention provides a pixel structure, which is arranged on a substrate and comprises an alignment layer, a common electrode and a pixel electrode. The alignment layer is arranged on the substrate and is provided with a first block and a second block, wherein the first block is provided with a first alignment direction, and the second block is provided with a second alignment direction vertical to the first alignment direction. The common electrode is arranged between the substrate and the alignment layer, and the pixel electrode is arranged between the substrate and the alignment layer.

The embodiment of the invention provides an output control method and an electronic device and relates to the field of electronic terminals. By the adoption of the output control method and the electronic device, children can be prevented from watching TV near the TV. The method comprises the steps that when the electronic device is in the first state, an image in an acquisition area is acquired through an image acquisition unit, wherein the image corresponds to an object set; the type information and distance information of at least one object in the object set are obtained, wherein the distance information represents the distance between each object and an image output unit; an output state switching command is triggered when the type information and distance information of at least one object meet predetermined conditions, and the electronic device is switched to the second state from the first state according to the state switching command, wherein the first state is different from the second state. The output control method and electronic device are used for preventing children from watching TV near the TV.

The invention relates to a television comprising a storage unit, a timing unit, a channel searching unit, a power supply and an updating unit. The program list is stored in the storage unit and used for recording the program information; the power supply supplies power to the timing unit, the channel searching unit and the updating unit when the television is off-power; the timing unit is used for sending a channel searching command to the channel searching unit at a preset channel searching interval; the channel searching unit is used for responding the channel searching command to search channels and acquire the current program information; and the updating unit is used for updating the program list according to the acquired current program information.

The invention discloses an illegal-playing-prevention video playing method. The method comprises the steps of receiving the video playback request information sent from a video player by means of a video server, wherein the video playback request information contains the video resource information that is required to play; judging whether the video player has the right to play a video resource or not by means of the video server according to the video resource information; on the condition that the video player is judged to have the right to play the video resource, sending the video resource to the video player; on the condition that the video player is judged not to have the right to play the video resource, sending the information that forbids the video player to play the video resource to the video player. According to the technical scheme of the invention, the efficient right management for video resources is realized. The non-flexible condition that all external links are allowed to play or all external links are not allowed to play can be avoided. In this way, not only the copyright control is realized, but also the sharing of resources is realized. the invention also provides a corresponding illegal-playing-prevention video player, a server and a system.

The invention provides a method for controlling playing of video classification information, which comprises the following steps of: initializing the video classification information, wherein the video classification information comprises different video categories and different channel names in each video category; receiving different types of control information corresponding to different keys of a remote control; and operating and displaying the video classification information, according to control information of the remote control. Finally, the network video can be selected conveniently on a television or other household electrical appliances.

The invention discloses an anti-strabismus LED display. The display comprises a mounting plate, a first guide rail, a rack, a second guide rail, a first sliding block, a second sliding block, a servomotor, a rotating shaft, a driving gear, a connecting plate, first supporting plates, second supporting plates, a motor, a control panel, an inclination angle adjusting shaft, an angle sensor, a swingarm, an LED display body, a wireless network module, a PLC controller and mounting holes, wherein the first guide rail, the rack and the second guide rail are fixed on one side of the mounting plate,and the first guide rail and the second guide rail are located on the two sides of the rack correspondingly; the first sliding block is arranged on the first guide rail, the second sliding block is arranged on the second guide rail, and the servo motor is fixed on one side of the first sliding block; and the output shaft of the servo motor penetrates through the first sliding block and is fixedlyconnected with one end of the rotating shaft through a coupler. According to the anti-strabismus LED display, the situation that strabismus is generated on the eyes of a viewer due to watching the display for a long time at the same position can be avoided, and the elevation angle of the LED display body is adjustable, so that the viewer can conveniently use the LED display body.

An embodiment of the invention provides a television page switching method and an apparatus thereof. The method comprises the following steps of receiving a switching instruction input by a user, wherein the switching instruction is used for requesting to switch a page displayed by a television to a target page, and the target page includes a video play window and a static state window; displaying a preset page on a top image layer of a video screen; simultaneously, displaying the static state window in the video screen and loading a video corresponding to the target page in the video play window; and cancelling to display the preset page on the top image layer of the video screen so as to display the static state window in the video screen and carry out video play through the video play window. By using the method and the apparatus of the invention, page switching efficiency and a watching experience of a user are increased.

The invention discloses a television play control method. The television play control method comprises the steps of controlling a television to enter a preset display state when the television is started in a locking mode; detecting location information of a mobile device and location information of a human body in the preset display state; determining whether there is a user watching television or not according to the location information of the mobile device and the location information of the human body; unlocking the television according to a preset unlocking rule when there is the user watching television, thereby entering a corresponding play level for play of a television program, wherein the play level correspondingly limits the television program allowed to be played; and controlling the television to enter a standby state when there is no user watching television. The invention also discloses a television play control device. According to the method and the device, the electric power waste of the television can be reduced.

The invention relates to display equipment and a display equipment control device. The display equipment control device comprises a control module and a detection module. The detection module is usedfor detecting a human body to obtain a human body distance. The control module is used for outputting prompt information when the human body distance is smaller than a preset distance and a duration that the human body distance is smaller than the preset distance is larger than a first preset time is detected. The control module is also used for adjusting the brightness of a screen of the displayequipment to be smaller than first preset brightness when the human body distance is smaller than the preset distance and a duration that the human body distance is smaller than the preset distance islarger than a second preset time is detected. The prompt information is outputted and the screen brightness of the display equipment is controlled according to the human body distance, a condition that a user views the display equipment at a close distance is avoided, the turn-on and turn-off of the display equipment are not needed, thus the control cost is low, the control is more flexible, since the power of the display equipment is not cut, the functional configuration of the display equipment is not reset, more convenience is brought to the user in use.

The invention discloses a self-service type advertisement distribution method, system and equipment and a readable storage medium, and belongs to the technical field of advertisement media. The self-service type advertisement distribution method comprises the steps of associating a media with a two-dimensional code, releasing the two-dimensional code, putting an advertisement, sending an advertisement content request, sending te advertisement content and displaying the advertisement content. According to the invention, the advertisement media obtains the media description information through a client to generate the associated two-dimensional code, an advertiser directly associates the advertisement content with the two-dimensional code through the client to carry out advertisement putting, and the advertisement audience reads the advertisement by scanning the two-dimensional code, so that a traditional advertisement release method is replaced, and the advertisement release is more convenient, accurate and efficient.

The invention provides a local area network live video distribution method based on a set-top box. The method comprises the following steps: when the set-top box is turned on, adding the set-top box into a local area network according to a upnp (Universal Plug-n-Play) protocol, and finding the set-top box through the upnp protocol by a smart mobile terminal; implementing description of a program list and a service function inside the set-top box; acquiring the program list by means of communication with the set-top box by the smart mobile terminal; selecting to play a program by the smart mobile terminal, and sending a request of playing to the set-top box; decrypting a current program specific to content requested to be played by the smart mobile terminal by the set-top box to obtain clear stream data; and packing the clear stream video data, and transmitting the packed clear stream video data to the smart mobile terminal for playing. By means of the convenience and mobility of a smart phone and a tablet computer, live programs can be watched whenever and wherever possible, and the turn-on rate and visual enjoyment of the set-top box are improved greatly.

The invention discloses a video playing method of a smart television. The video playing method of the smart television comprises the following steps: acquiring a key frame of a video which is played at present, and uploading the key frame to a cloud server; receiving a comparing result which is returned back after the key frame is compared with a pre-set advertisement key frame by the cloud server and judges whether the video which is played at present is an advertisement or not; carrying out corresponding movement according to the comparing result. The invention further discloses a video playing device and the cloud server. By adopting the video playing method of the smart television, a user does not need to watch the advertisement and the user experience is optimized.

The embodiment of the invention discloses a display method and terminal equipment, relates to the technical field of communication, and aims to solve the problem that an eye protection mode provided by the terminal equipment is stiff and not flexible enough. The method comprises the steps of obtaining a target distance, wherein the target distance is the distance between eyes of a user and a target screen of terminal equipment; Under the condition that the target distance is smaller than or equal to a distance threshold value, executing a target action which is an action I or an action II; Wherein the action I is to update and display the first content displayed on the target screen as a preset animation; Wherein the second action is that second content is amplified and displayed on a first screen of the terminal device according to a target word number, the second content is content in a first interface displayed on a second screen of the terminal device, and the second screen is thetarget screen. The method can be applied to an eye protection mode provided by terminal equipment.

The invention discloses a digital television play management method and a digital television play management system. The method comprises the following steps of: starting a timer when a user starts to play a digital television; timing and counting the play time length of the digital television; judging whether the play time length reaches a predetermined time length and promoting the user to select to stop the play of the digital television when the play time length reaches the predetermined time length; and after the user determines to stop the play of the digital television, starting a time translation control to record program data of the digital television. The technical scheme provided by the invention can prompt the user to rest after long-term watching of the television, so that the harm brought to the eyes of people by the long-term watching is reduced, and the health of the television user is protected.

The invention provides a product capable of reducing ambient light for a display surface, which relates to a device for reducing interference of the ambient light by blocking and is used for a display or a projection screen. The invention aims to provide a plurality of products which are prepared by a method for reducing the interference of the ambient light for the display surface, wherein the products can be used on various displays or projection screens so as to ensure that the better viewing effect of the display surface in an environment with enough light can be achieved. The projection screen capable of reducing the ambient light for the display surface comprises a projection screen and is characterized in that: longitudinal and horizontal blades which are vertical to the projection screen are arranged on a projection screen 1 so as to form grids 2. By blocking light with the blades or grids, the projection screen capable of reducing the ambient light for the display surface can ensure that the ambient light cannot be directly irradiate on the screen but forms a plurality of dark points or a dark line on the display surface, so that the light intensity of natural light to the screen is reduced, and a projector with weaker light intensity can also image clearly.

The invention discloses a method for controlling an intelligent remote controller by fingerprint identification on user information. The method comprises the steps of: S1: arranging a fingerprint identifier on the remote controller, carrying out fingerprint input on a user by the fingerprint identifier, and simultaneously carrying out binding on a fingerprint and the newly setting user; S2: carrying out operation and program viewing on a set top box by the user, and storing the user information by a background system; and S3: by the background system, carrying out analysis on data use of the user by the background system, carrying out like program matching and storing matching information to a background server. User information is preset by fingerprint identification, a use condition labeled by the user information is fed back to the background system, and the background system carries out like and dislike matching and stores the user information in the background server for extraction at any time, so that pushing efficiency is improved, user data can be directed to when a television is turned on, and user experience is greatly promoted.

The invention provides a video processing method, a set top box, a readable medium, and a storage controller. The video processing method is applied to the set top box, and comprises the following steps: obtaining a to-be-processed video; parsing at least one key frame from the to-be-processed video; determining whether at least one target feature image in the pre-stored at least one feature imageis matched with the parsed key frame; if yes, determining the target key frame corresponding to the target feature image, and covering the target key frame with a preset standard image to form a locked video comprising the covered target key frame; and sending the locked video to an external playing device, so that the playing device plays the locked video. By adoption of the scheme, children canbe prevented from directly watching videos that are not conducive to their physical and mental health.

The present invention relates to a television control method, a television remote controller and a television. The television control method comprises the steps of: collecting biological feature information of user; according to the biological feature information, determining watching authority information of the user; and sending the watching authority information of the user to a television to allow the television to control the television programmes which can be watched by the user according to the watching authority information. The television control method, the television remote controller and the television can control the watching authority information according to the different user age information and can control the television programmes which can be watched by the user according to the watching authority information. The control method can prevent teenagers from watching the television programmes which are not suitable for the ages of the teenagers themselves, and the method can ensure that the teenagers only can watch the television programmes meeting the ages of the teenagers themselves and ca facilitate physical and psychological health of the teenagers.

The invention discloses a system for monitoring a television through an intelligent terminal. The system comprises an operating system, a recording module and a monitoring module, wherein the operating system is operated on the television, and used for displaying an operation interface in a display interface of the television; multiple television programme options are displayed in the operation interface; furthermore, after receiving an instruction for selecting one television programme option, the operating system executes the instruction, and plays a selected television programme in the display interface; the recording module is operated on the television; when the operating system executes the instruction every time, the recording module generates a recording list; the selected television programme is recorded in the recording list; the monitoring module is operated on the intelligent terminal; the monitoring module obtains the recording list, wherein the monitoring module sends the instruction to the operating system while receiving an instruction for deleting one television programme option; and the operating system executes the instruction and deletes the selected television programme from the operation interface. By means of the system, the problem that children watch improper television programmes can be avoided.

This invention relates to a device of a computer system, which can record video signals with played control signals simultaneously and its method. First of all, a receive unit is used to receive a video signal serial with played control signal and corresponding played information, then, the video signal is transmitted to a separation unit to separate and output said played control signal and played information, then the played information is transmitted to a first process unit, which encodes it and generates a first serial data, finally, the first serial data is transmitted to a second process unit to encode it to a second serial data to be stored in a disc media for carrying out side played control signals when playing stored video signals.