510 results about "Technology of television" patented technology

There is known a telecommunication terminal with a miniature display for received, visually perceptible information, such as, for example, fax messages. In addition, a device is known for projecting computer images or TV images, the device comprising a so-called DMD chip (Digital Mirror Device). It is proposed to improve the aforedescribed telecommunication terminal (MS) by providing the terminal with projection means (DMD, FL) which can basically only be used for the device described above. In addition, the device described above is improved by being provided with an interface circuit for connection to a telecommunication terminal. Accordingly, the conventional means known in the field of computer technology and TV technology for projecting images are now used in or for a telecommunication terminal, especially in a mobile radio telephone (MS). With the received image data, images can be projected directly onto a projection screen, for example, onto a wall. Several people can view the images simultaneously. An output device, such as, for example, a printer for fax messages, is not required.

The invention is applicable to the technical field of intelligent televisions, and provides a voice control method and a system for an intelligent television. The invention comprises the following steps: a cloud end voice server voice data base with different scene interfaces is built; the voice controller and the cloud end voice server are in communication connection so as to receive the voice command of a user; the scene interface matched with the voice command is taken out of the voice data base; the cloud end voice server receives the choice of the user and executes the choice; and the voice interaction with the intelligent television is realized through the voice controller. The invention provides an intelligent television whole course voice input, so as to facilitate the updating of the voice input method word library and allow the man-machine interaction to be more intelligent through the voice input.

The invention relates to a television device based on gesture control, which comprises a gesture acquisition module, a gesture recognition module and a television control module. The invention is characterized in that the gesture acquisition module monitors the gesture conditions of a user in real time, acquires the video data of the appointed single-point control activation gesture, and forms an image sequence to be output to the gesture recognition module through a serial port; the gesture recognition module tracks and records the moving conditions of the palm of the user and processes and converts the results into corresponding control signals to be input into the television control module; and the television control module carries out corresponding television operation. The invention has the advantages of novel control policy, high intelligent degree and strong human-computer interaction, and has wider development prospects in the application fields of televisions and especially in the application fields of liquid crystal televisions.

A method of audio-visual communication using a television and a television using the same are provided, wherein the broadband network and television technologies are used to achieve services of audio-visual communication over a network, such that a user uses the television to conduct audio-visual communications.

The invention is suitable for the technical field of televisions, and provides a mount method and a mount system of storage equipment. The method comprises the steps that a drive of the storage equipment is loaded; a major equipment number and a minor equipment number of the storage equipment are obtained; an equipment file of the storage equipment is created according to the major equipment number and the minor equipment number; the types of file systems for zoning the storage equipment, the unique identification code of each zone of the storage equipment and / or the name of each zone of the storage equipment are extracted from the equipment file; whether the file systems are of nullable types or not is judged, and if not, a mount path of the storage equipment is created under a preset directory according to the unique identification code of each zone of the storage equipment; and the storage equipment is mounted on the mount path according to the name of the equipment file, the types of the file systems and the unique identification code of each zone of the storage equipment. By adopting the mount method, different storage equipment can be conveniently distinguished by other modules of an Android system, and the management of the storage equipment is enhanced.

The invention is applied to the technical field of smart televisions, and provides a method and device for correcting the posture of a smart television user. The method comprises the following steps: obtaining a depth image in the front of a smart television, and dividing the depth image to obtain a depth image of a human body part; extracting skeleton data of the depth image of the human body part, and drawing according to the skeleton data to obtain a three-dimensional image of a human body skeleton; comparing joint node information of the three-dimensional image with joint node information of a preset three-dimensional skeleton template to obtain a matching degree of the human body skeleton and a preset skeleton gesture; and giving an alarm by the smart television if the matching degree of the human body skeleton and the preset skeleton gesture is beyond a preset threshold value range, such that the posture of the user is corrected. According to the method and device disclosed by the invention, the watching posture of the user while watching the smart television can be automatically detected; furthermore, the user is reminded to adjust the watching posture in time; and thus, the effective correction effect is ensured.

The invention relates to the technical field of intelligent televisions and discloses an intelligent television and a control system and method of the intelligent television. The control system comprises a recognition module, a determining module and a control module. The recognition module is used for conducting comparison and recognition on collected feature information of users and pre-stored user information; the determining module is used for determining permissions and priorities of users according to a recognition result of the recognition module, and then determining operators; the control module is used for controlling the intelligent television according to the collected indicating information of the operators. The intelligent television and the control system and method of the intelligent television can distribute different control permissions for different users, and achieve personalized control over the intelligent television.

The invention relates to the technical field of intelligent televisions, and provides a friend information sharing method and system based on an intelligent television. The friend information sharing method comprises the steps of: receiving a sharing object and sharing authorization information which are appointed by a user through an EPG (Electronic Program Guide), converting the sharing object and the sharing authorization information into sharing strategies and storing; receiving sharing information issued by the user and forwarded by the EPG, classifying and storing the sharing information; carrying out sharing authorization on the sharing information according to the sharing strategies; and sending the sharing information to a corresponding television terminal according to an authorization result. In the invention, through control management on an information sharing manner, dynamic information can be safely and effectively shared among intelligent television users, and service information classes can be dynamically expanded, so that the user lookups the information more flexibly; meanwhile, when massive sharing information and many users exist, sharing performance can be higher and user experiences are better.

The invention is suitable for the technical field of televisions and provides a user desktop realizing method and system based on a television terminal. The method comprises the steps of a log collecting step, i.e., the television terminal records the user operation event of each service item in EPG (electronic program guide) and reports the user operation event to the television terminal; a counting step, i.e., the television terminal generates the user history operation data of each service item in a counting mode according to the user operation event ; a grading step, i.e., the television terminal performs comprehensive grading and sequencing on each service item according to a preset arithmetic and the user history operation data and sets a plurality of service items sequenced in the top to be desktop items; and a presenting step, i.e., the television terminal presents the user desktop comprising the desktop items. In such a mode, the user desktop realizing method and system based on the television terminal can intelligently generate and update the user desktop according to user habits and automatically recommend the service item to the user according to the preference of the user, thus simplifying the user operation.

The present invention relates to radiated television technical field and discloses a system to realize on-line payment of digital TV programs and consists of a digital TV terminal system that is used for checking the password of the receiving intelligence card and for encrypting the basic information and purchasing / charging information of subscribers after the check is passed through and for sending the encrypt information to the digital TV front-end sub-system; the digital TV front-end sub-system is used for carrying out decryption and validity check of the received encrypt information and for searching bank card information binding with the digital TV account of the subscribers after the check is passed through and then for sending encrypted payment request information to the sub-system of the bank according to the information of the bank card; the bank sub-system is used for deciphering and to executing validity check on the payment request received, and for conducting payment handling after the check is qualified and then for return the payment handling results to the digital TV terminal system. The present invention further discloses a method to realize on-line payment of digital TV. Utilizing the present invention, the attainable cost is reduced thus is favorable to be promoted and popularized.

The invention discloses a set-top box and PC-oriented real-time streaming media server, and relates to the fields of network multimedia television technology, video transmission and video encoding process. The server at least comprises a memory unit, a network communication unit, a video decoding unit, an audio decoding unit, a data buffer unit, an audio and video synchronization unit, a live broadcast signaling processing unit, a video encoding unit, an audio encoding unit, a live broadcast data transmission unit and the like. The server can simultaneously output the video of different code formats to different play terminals from one path of real-time input video.

The invention relates to the interactive network television technical field and discloses a realization method of interactive network television advertising service. The method comprises: an interactive network television advertising server obtains advertising effectiveness statistical information corresponding to a user terminal; the server decides advertising programs to be sent to the user terminal according to the advertising effectiveness statistical information; the server sends the decided advertising programs to the user terminal when preset delivery conditions are satisfied. The invention also discloses a corresponding interactive network television advertising server. The embodiment of the invention enables the advertising programs recommended to the user to win favor from a user, thereby improving advertising delivery efficiency.

The invention relates to the technical field of smart televisions, and discloses a self-adaptive selection method for a multi-window video decoder. The self-adaptive selection method for the multi-window video decoder disclosed by the invention solves the play resource conflict problem when a smart television terminal runs multiple video applications in multiple windows and plays a video simultaneously in the traditional technology. The method comprises the following steps that: a hard decoder resource state list is established for all hard video decoders of a television chip; the hard decoder resource state list is updated in real time; and, when a player receives a video playing request, the decoder provides a decoder resource, which the player should select, and an adjustment strategy of a resource currently used by the decoder by combining the hard decoder resource state list with a multi-window state fed back by a multi-window state inquiry interface module as the judgement basis in cooperation with a switching module. The self-adaptive selection method for the multi-window video decoder disclosed by the invention is suitable for multi-window playing of the smart television.

The invention relates to the technical field of digital televisions and provides a method and system for positioning the geographic position of a television. The method comprises the following steps of: receiving a request of asynchronously inquiring configuration information, which is put forward in the starting-up process of the television; obtaining the IP (Internet Protocol) address of the television from TCP / IP (Transmission Control Protocol / Internet Protocol) connection according to the request; and inquiring on the basis of the IP address of the television to obtain the geographic information showing the current geographic position of the television. According to the technical scheme of the embodiment of the invention, GPS (Global Positioning System) positioning is not needed, and the positioning of the television can be realized by inquiring an IP address information base and / or routing tracking operation, thereby the geographic position of the terminal television can be determined. Simultaneously, the invention can provide directional services for users according to the geographic position of the television so that richer functions are realized under the condition that the cost is not increased.

The invention discloses a method and equipment of television program programming, and belongs to the technical field of televisions. The method of the television program programming comprises judging whether a fault occurs in a networking protocol television system and a digital video broadcasting system; when the networking protocol television is free from the fault, entering the networking protocol television system, and obtaining a mixed electronic program menu and a local digital video broadcasting electronic program menu; integrating the local digital video broadcasting electronic program menu and the mixed electronic program menu to obtain an integrated electronic program menu; displaying the integrated electronic program menu when entering a frequency channel interface; and when the fault occurs in the networking protocol television system and digital video broadcasting system is free from a fault, entering the digital video broadcasting system, obtaining the local digital video broadcasting electronic program menu, and displaying the local digital video broadcasting electronic program menu when entering the frequency channel interface. According to the technical scheme, the method and the equipment of the television program programming improve service experience of a user, and reduce switching among different services.

The invention is suitable for the technical field of televisions and provides a television and a method for setting sound effect modes of the television. The method comprises the following steps of: a. analyzing current audio data and acquiring audio attribute information of the current audio data; and b. determining the sound effect mode corresponding to the current audio data according to the audio attribute information. The technical scheme provided in the invention enables that the television can automatically select the sound effect mode according to the audio attribute information according to the current audio data so that the actual sound effect can correspond to an audio code stream and the real sound effect of a program can be reproduced, which brings better use experience to a user.

The invention consists of the mobile terminal, the wireless communication application server, the display control server and the video server. The invention uses wireless network to transmit control signal and uses wired network to transmit video signal. The invention overcomes disadvantage that is the narrow bandwidth of mobile communication system cannot adapt the wideband video transmission. It also overcomes technical and cost problem for implementing up-stream transmission in the user active video service system based on cable TV HFC network. The implementation of wideband video service system doesn't need to make bi-direction reconstruction and considers the influence of feedback noise of HFC network to performance of system.

The invention relates to the technical field of digital televisions, in particular to a method for updating functional modules of a set-top box and carrying out custom update aiming at a single module without influencing the use of other modules. The invention adopts the technical scheme that initial address and space size of an updating program are allocated to each functional module of the set-top box, and a unique mark is allocated to each functional module; when a certain functional module is needed to be updated, the updating program under the corresponding mark is downloaded, and the updating program is imported into a space of the functional module, which is allocated in a set-top box storage module in advance after data verification, therefore, software updating is realized. The invention has the advantages of carrying out custom update aiming at a single functional module without influencing the use of other modules, improving the universality of the set-top box and being suitable for updating functional modules of digital the set-up box.

The invention is applicable to the field of television technologies, and provides a volume adjusting method and device. The method comprises the following steps of: when the situation that channels are changed or the contents of TV programs are changed is monitored, according to the volume output value of a current audio frequency subjected to audio decoding, calculating a current volume output reference value; according to a preset reference value of volume adjusting and the current volume output reference value, calculating a volume adjusting coefficient; and according to the volume adjusting coefficient, adjusting the volume output value of the current audio frequency subjected to audio decoding into an actual controlled volume output value. According to the invention, when the situation that the channels are changed or the contents of the TV programs are changed is monitored, the volume adjusting device can adjust the volume value automatically through the preset reference value of volume adjusting.

The invention relates to a method and apparatus for controlling an intelligent television, and belongs to the technical field of an intelligent television. The method comprises the following steps: obtaining arrangement information of a restricted mode, wherein the arrangement information comprises any one from play programs, play channels and play time; and sending the arrangement information to at least one from the intelligent television and a set top box. According to the invention, the arrangement information of the restricted mode is obtained, and the arrangement information comprising at least one from the play programs, the play channels and the play time is sent to the at least one from the intelligent television and the set top box, such that the intelligent television or the set top box is enabled to control content played by the intelligent television according to the arrangement information, and the television programs watched by children and old people who are left home alone and the watching time are remotely controlled.

The invention is suitable for the technical field of televisions, and provides a method, a device and a terminal for playing television programs. The method comprises the following steps: generating a watching value of the corresponding television program according to the information of the television program selected by users, wherein the information comprises the number of times to watch, a watching time threshold and the length of watching time; sorting a list of the television programs according to the generated watching value of the television programs; and playing the television program with the highest watching value. The habit that the users watch the television programs is recorded by the generated watching value, and the past behaviors of the users are utilized so as to quickly present the programs regularly watched by the users to the users, thereby facilitating the users to watch the television programs, and enhancing the user experience.

The invention relates to the technical field of liquid crystal display television (LCD TV), and discloses a method and a system for updating software of an LCD TV. The method comprises the following steps: S1. searching for at least one updating server by the LCD TV via at least one network interface when in starting up; and S2. comparing and judging whether the current software image and the software image on the updating server are consistent or not by the LCD TV, if not, then downloading a new software image from the updating server by the LCD TV and completing software image updating. The invention also discloses a system for updating the software of the LCD TV. By the method and the system for updating the software of the LCD TV, the purpose of rapidly and conveniently updating the LCD TV independently or in batches can be realized via a network system.

The invention belongs to the technical field of televisions and particularly relates to a video playing method, device and television. The method comprises the steps that a video receiver obtains a current video playing state; when the obtained video playing state is a live state and a state switching indication is received, the live state is switched to a video-on-demand state; after the live state is switched to the video-on-demand state, video-on-demand data cached in a new video cache zone in advance are called to be played. According to the video playing method, device and television, the problems that a user needs to carry out multiple complex steps of manual operation when live video and video-on-demand video are switched, and video switching smooth degree is low are solved, so that smooth switching of the live video and the video-on-demand video on the intelligent television is achieved, and the shortcomings of a black screen, flickering, sticking and the like in a hardware switching process are overcome.

The invention provides a television automatic adjustment method and a television, being applicable to technical field of television. The method comprises: a. obtaining feature information of the current user; and b. finding personalized setting parameter groups corresponding to the feature information of the current user, and transmitting the found personalized setting parameter groups to other corresponding functional modules of the television. By using the technical scheme provided in the invention, the television can automatically call the personalized setting parameter groups corresponding to the current user according to difference of users, automatically adjust the audio and video effects of the television to the favorable state of the user, thus simplifying user operation and enhancing humanization degree of the product.

The invention relates to the technical field of liquid crystal display televisions, provides a Flicker debugging method and device for a liquid crystal display television, and aims to solve the problem that an existing Flicker debugging method for liquid crystal screens is not suitable for new on-screen signals any more. The device comprises a television main signal chip and a control module, wherein the television main signal chip comprises an OSD (On Screen Display) canvas module, a Flicker debugging picture data output module, a Vcom (Voltage of Common electrode) voltage control register value saving module and a debugging module. According to the technical scheme provided by the invention, the problem of incapability of implementing function debugging through existing debugging equipment due to change of an on-screen signal interface is solved. Meanwhile, corresponding debugging equipment such as a signal generator, a color analyzer and a computer are saved; the cost is saved; and the production efficiency of the liquid crystal display television is increased.

The invention is applicable to the technical field of televisions and provides a method for turning on a television to play cartoons. The method comprises the steps of: when turning on the television, performing initialization on an audio drive and a video decoding chip when a bootstrap program performs initialization on board-level hardware equipment; after finishing the initialization of the board-level hardware equipment, guiding startup of an inner core by the bootstrap program; guiding startup of an Android operating system by the inner core; playing a video file stored in an appointed catalogue when the Android operating system initializes a television service module. As the video file supports multiple formats, the manufacturing is simple, the playing time length and the like are easy to control. Therefore, various defects existing during the period of turning on the television to play the cartoons in the prior art can be overcome, and the user experience is improved greatly.

The invention relates to the technology of television, and provides a television and a playing control method thereof aiming at the defect that in the existing television, the children cannot be effectively controlled to watch the television programs. The television comprises a television main body, a watching duration monitoring module and a playing control module, wherein the watching duration monitoring module is used for receiving a preset watching duration threshold value, and sending a playing stop instruction when detecting that the daily accumulated playing duration exceeds the watching duration threshold value; and the playing control module is used for receiving the playing stop instruction sent by the watching duration monitoring module, and controlling the television main body to stop playing the television programs. The invention also provides the playing control method. The duration that the children watch the television programs every day can be limited by setting a watching duration parameter in advance; the parents are assisted to effectively control the children to finish homework in the stated time period by setting a homework time period parameter in advance; and enough outdoor activities for the children every day can be ensured by setting a playing time period parameter in advance.

The invention is applied in the technical field of televisions, and provides a method for controlling a user interface focus to move and the television adopting the same. The method comprises the following steps of: a, receiving a control instruction of continuously moving the user interface focus, and controlling the user interface focus of the television to start moving from a stationary state in an accelerating way; and b, when the travel speed of the user interface focus reaches a preset travel speed, controlling the user interface focus to move at a constant speed. In the technical scheme provided by the invention, a user can control the user interface focus of the television to move in the accelerating way, at a constant speed and in a decelerating way, so the travel speed of the focus can be accelerated, the waiting time of the user is shortened, variable visual experiences can be brought to the user and enjoyment is increased in a user interface operating process.