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35results about How to "Watch in time" patented technology
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Information transmission method and device based on online live broadcast
ActiveCN104363473AWatch in timeIncrease the number ofSelective content distributionBroadcast channelsInformation transmission
An embodiment of the invention discloses an information transmission method and device based on online live broadcast. The information transmission method includes acquiring an activity characteristics set corresponding to online live broadcast activities and channel information when start of the online live broadcasts is detected and creating the live broadcast information including the activity characteristics set and the channel information; looking up audience user identifications with the follow-up relation to the activity characteristics sets from a preset follow-up relation list; transmitting the live broadcast information to target audience clients corresponding to the audience user identifications with the follow-up relation to the activity characteristics set, so that the target audience clients can enter the channels corresponding to the channel information according to the live broadcast information. By the aid of the information transmission method and device, users can watch live broadcast games in time and the number of audiences in the live broadcast channels is increased.
Video file backup method and device and electronic device
ActiveCN105611429AWatch in timeShorten the time intervalTransmissionSelective content distributionUser inputComputer graphics (images)
The embodiment of the invention discloses a video file backup method and device and an electronic device. The method comprises following steps of obtaining a first operation instruction input by a user, wherein the first operation instruction is used for instructing a video photographing device to photograph a video and instructing that the video file photographed by the video photographing device is uploaded to a cloud server; triggering the video photographing device to photograph according to the first operation instruction; segmenting the video file photographed by the video photographing device in real time according a preset video file segmenting strategy, thus obtaining at least two video file segments; and in the photographing process of the video photographing device, uploading at least one video segment to the cloud server. According to the technical solution provided by the embodiment of the invention, the time interval between the moment of completely uploading the video file to the cloud server and the video start photographing moment is shortened; and an authorized user can watch a shared video timely through the cloud server.
Owner:BEIJING KINGSOFT INTERNET SECURITY SOFTWARE CO LTD
Method and apparatus for monitoring signal source port of television set
InactiveCN105323638AEfficient switchingWatch in timeTelevision system detailsColor television detailsState of artEngineering
The present invention discloses a method and apparatus for monitoring a signal source port of a television set, and the method and apparatus solve the problem of low efficient port switchover of the television set operated by a user due to the fact that in the current technology, the television set has a plurality of ports, and the television set does not inform a user of signal connection states of all ports. The current state information of signal source ports is acquired when the television set is in the running state. The current state information is displayed on a display unit of the television set on the basis of a preset rule so that the user can acquire current states of signal source ports.
Owner:深圳市同方多媒体科技有限公司
Method and system for authenticating satellite digital on-demand services
InactiveCN103763583AImprove efficiencyReduce utilizationSelective content distributionAuthentication systemSatellite
The invention provides a method and system for authenticating satellite digital on-demand services. The method includes the steps of calling a service running supporting system after a unified authentication system receives on-demand information, verifying the user identity, the product information and the user subscription relation through the service running supporting system, generating on-demand request success information under the condition that the user identity, the product information and the user subscription relation are all correct, and generating authentication information according to the on-demand information through a digital copyright encryption system. A user inputs the on-demand information, the on-demand information is received by the unified authentication system, verified by the service running supporting system and then authenticated by the digital copyright encryption system so that authentication information can be formed, a product receiving terminal with configuration codes receives the authentication information and on-demand products according to the authentication information, the user can timely watch the on-demand products, and therefore the problems that the user can not conveniently watch the on-demand products and the utilization rate of satellite digital services is low due to the fact that no product on-demand services exist in existing satellite digital services are solved.
Owner:CHINA DBSTAR
Blue light tester
The invention relates to a blue light tester used for testing a lens. The blue light tester comprises a light source producing device, a blue light filtering detector, an amplifier, a driver and a digital display, wherein the light source producing device is used for producing a light source irradiating the lens, the blue light filtering detector is used for detecting the intensity of blue light in the light source passing through the lens and transmitting a detected intensity signal of the blue light to the amplifier, the amplifier amplifies the intensity signal of the blue light and transmits the intensity signal to the driver, the driver is connected with the digital display, and the digital display displays a numerical value of the lens with the blue light filtered. The blue light tester has the advantages of being low in cost and high in speed, resisting to the blue light, and displaying instantly, and a consumer can watch conveniently in time.
Owner:余鸿铭
Method for automatically updating data in real time by a set top box
InactiveCN101924864AWatch in timeAutomatic recovery of program signalTelevision system detailsColor television detailsRelevant informationData information
The invention discloses a method for automatically updating data in real time by a set top box. Changed data are obtained through monitoring in real time and comparing data of program subsidiary tables and service description section tables, and related data information stored in the set top box is immediately updated in time. By using the method, the set top box can be used for analyzing and comparing data which are received by the set top box in the process of playing programs, and updating the data stored in the set top box in real time according to the received new data. On one hand, users can receive the latest programs and related information in time, on the other hand, the signals of the programs can be recovered in a short time without manual operation of the users when programs are broken off, which is caused by the renewing data.
Owner:FUJIAN NEWLAND COMM SCI TECH
Four-way splicing type real-time panoramic imaging device
InactiveCN105472344AWatch in timeImprove real-time performanceTelevision system detailsColor television detailsVideo serverFixed frame
The four-way splicing type real-time panoramic imaging device of the invention relates to the image collection field, composed of four cameras, a camera fixing frame, a video server and a power supply; the four cameras are fixed on the camera fixing frame adjacently from end to end in mode of forming angles 90 degrees with each other; every camera is in communication connection with the video server through a data cable and is connected with the power supply circuit through a power cable; the video server is arranged at the far end; a processor, a memory and a communication module are mounted in the video server; the processor is respectively connected with every camera, the memory, the communication module and the power supply circuit. The four-way splicing type real-time panoramic imaging device of the invention uses independent video server 3, timely obtains the images photographed by the cameras of all directions, splices the images in real time, outputs the images through wire and wireless modes, is high in real time performance, enables a user to timely view and process the images and effectively saves manpower and time.
Owner:北京极图科技有限公司
Video editing method and device, server, terminal and storage medium
ActiveCN111182328AMeet editing needsWatch in timeSelective content distributionData streamBroadcast data
The invention relates to a video editing method and device, a server, a terminal and a storage medium. The method comprises the steps of receiving an editing request sent by a terminal for a live video; determining video address information of a target edited video including at least one video clip within a preset time period before the live broadcast moment, the video address information including sub-video address information corresponding to the at least one video clip, and the target edited video being a clip of a live broadcast data stream stored in a live broadcast process; and sending the video address information to the terminal, so that the terminal acquires the target edited video according to the video address information. Since the server sends the video address information ofthe target edited video including the at least one video clip in the preset time period before the live broadcast moment to the terminal, the terminal can directly and quickly obtain the target editedvideo from the server according to the video address information.
Owner:BEIJING DAJIA INTERNET INFORMATION TECH CO LTD
Video online prompting method, device and system
The invention provides a video online prompting method, a video online prompting device and a video online prompting system. The video online prompting method comprises the following steps that a business system receives a command of selecting a video of which an online prompt is needed by a user terminal, and determines the video of which the online prompt is needed according to the selection command; and when the video of which the online prompt is needed is online, the business system sends a prompt trigger message to a server, and thus the server prompts the user terminal that the video selected by the user terminal is online according to the prompt trigger message. According to the method, device and system, the problem that in the prior art, the user experience is influenced as the user cannot watch the videos needing to watch in time is solved, the hope that the user watches in time is achieved, and the user experience is improved.
Owner:ZTE CORP
Method and system for webpage player to dynamically update total duration of video
ActiveCN107959888AAchieve fast forwardWatch in timeSelective content distributionComputer graphics (images)Web page
The embodiment of the invention provides a method and system for a webpage player to dynamically update total duration of a video and relates to the technical field of the articulated naturality web.According to the embodiment of the invention, a JS assembly reads video duration of a video resource from a video server; a player assembly reads the video duration of the video resource from the JS assembly and sets the video duration of the video resource according to the video duration; and the player assembly plays a video according to metadata and the video duration. The total duration of thevideo is dynamically updated through the JS assembly, so the problem that video fast forward and fast backward functions cannot be realized and new video segments only can be played by manually refreshing the player due to the fact that the player assembly cannot obtain the total duration of the video when a player plays a currently recorded video is solved, the video fast forward and fast backward can be carried out on the currently recorded video, and the user can watch the newly recorded video segments timely without refreshing the player.
Owner:海南乾唐视联信息技术有限公司
A terminal multimedia data playback method and device
Owner:BEIJING QIHOO TECH CO LTD
A Multimedia Value-Added Service System Based on Wireless Communication
ActiveCN112995771BWatch in timeReduce congestionSelective content distributionTelecommunicationsWireless transmission
The invention discloses a wireless communication-based multimedia value-added service system, comprising: a video-on-demand value-added service module, a video library, a VOD network congestion module, a congestion emergency processing module, a wireless transmission module, and a client communication module. The module confirms the number of customers who order video at the same time and the video content they order, generates historical order records of customers, and uses the VOD network congestion module to compare the maximum number of video programs that can be accommodated by the existing and existing established channels in each channel For comparison, an early warning signal of network congestion is sent after the existing video programs in the channel exceed the number that the corresponding channel can accommodate, and the current on-demand video customer is paired with the customer with the same video record through the congestion emergency processing module. The video stored by the client with the shortest video transmission time is shared with the current customer, ensuring that the customer is not affected by network congestion and can watch the video on demand in time.
Owner:广州华源网络科技有限公司
Method for set top box to quickly receive EPG data
InactiveCN101909140BAvoid slow receiving problemsWatch in timeSelective content distributionChronological timeDigital television
The invention provides a method for a set top box to quickly receive EPG data. Different EPG data is received in a hierarchical classification mode according to a certain time sequence, so that new EPG data can be quickly acquired on a television channel which does not acquire the EPG data, or a television channel which acquires the EPG data but has updated data; and thus, the new EPG data is rapidly received and is displayed to the users in time. The invention solves the problem of slow EPG data receiving caused by massive EPG data in the network in the traditional set top box for digital televisions.
Owner:FUJIAN NEWLAND COMM SCI TECH
Information processing method and electronic device
ActiveCN113099250BShorten the timeImprove experienceSelective content distributionInformation processingTelecommunications
The present disclosure relates to an information processing method and an electronic device. The method is applied to a user terminal, and includes: obtaining video streams of at least two live broadcast rooms simultaneously, wherein at least two live broadcast rooms are at least two in the same application program Live rooms or live rooms in different applications; determine the main live room in at least two live rooms; play the video stream of the main live room with the first play parameters, and play the video streams of other live rooms with the second play parameters, wherein, The playback performance of the first playback parameter is better than the playback performance of the second playback parameter.
Owner:LENOVO (BEIJING) LTD
Household storage cabinet convenient to install
InactiveCN110897367AEffective protectionMany dust-proof structuresWardrobesBuilding braking devicesPrivacy protectionIndustrial engineering
The invention discloses a household storage cabinet convenient to install, relates to the technical field of storage cabinets, and aims at solving the problems that when an existing household storagecabinet is adopted to perform internal storage, dust prevention and privacy protection are almost conducted through a door plate, and dust prevention of a single door plate is single and lacks. A first door plate block is arranged on one side of the front end face of the storage cabinet outer main frame. A second door plate block is arranged on the other side of the front end surface of the storage cabinet outer main frame; one end of the first door plate block and one end of the second door plate block are each provided with a fixing rod column. The number of the fixing rod columns is two. Buffer cushion layers are arranged at the other end of the first door plate block and the other end of the second door plate block, the number of the buffer cushion layers is two, the two buffer cushionlayers are installed on the inner walls of the two ends of the storage cabinet outer main frame, handle grooves are formed in the first door plate block and the second door plate block, and the number of the handle grooves is two.
Owner:常州云众创网络科技有限公司
Video information loading display method and loading display device
ActiveCN104135692BEasy to watchWatch in timeSelective content distributionComputer graphics (images)Display device
Owner:BEIJING QIHOO TECH CO LTD
EPG information control device
ActiveCN109168035AEasy to controlEffective controlSelective content distributionInformation controlComputer science
The invention provides an EPG information control device which comprises a receiving module, a storage module and a control module. The receiving module is configured to receive timing information andstatus information corresponding to each TS stream output port respectively. The memory module is used for storing the EPG information sent by the external equipment. A control module is respectivelyconnected with a receiving module and a storage module. At preset interval, the timing information corresponding to each TS stream output port is sequentially detected, For each TS stream output port, if it is detected that the EPG information corresponding to the starting address reaches the transmission time, A TS stream output port is judged to be in an idle state according to that state information, If the TS stream output port is in an idle state, the EPG information is inserted into the TS stream output by the TS stream output port, thereby alleviating the technical problem that the user in the prior art cannot watch the TV program in time, and achieving the technical effect that the user can watch the TV program in time.
Owner:SUMAVISION TECH CO LTD
A video editing method, device, video distribution server and terminal
ActiveCN111182327BReduce congestionImprove response speedSelective content distributionTime segmentLive video
Owner:BEIJING DAJIA INTERNET INFORMATION TECH CO LTD
A method and system for dynamically updating the total video duration of a webpage player
ActiveCN107959888BAchieve fast forwardWatch in timeSelective content distributionComputer graphics (images)Web page
Owner:海南乾唐视联信息技术有限公司
Multi-channel audio and video network processing system for social culture and art communication
InactiveCN101499863AEasy to handleProcessing system facilitates acquisition through multi-channelTelevision system detailsColor television detailsSound sourcesCommunication unit
The invention discloses a multi-channel audio and video network processing system that is used for social culture and art communication and comprises at least one mike and one receiver. The receiver is connected with the mike in a wireless way. The receiver comprises a processing unit, a playing unit, a storage unit and a communication unit. The mike is used for collecting voice from a sound source, converting the voice to a wireless digital signal, and emitting the wireless digital signal to the receiver. The processing unit of the receiver is used for controlling the communication unit to receive the wireless digital signals from a plurality of mikes, processing the wireless digital signals, controlling the storage unit to store audio information obtained after the processing, and controlling the playing unit to play the audio information. The processing unit is further used for controlling the communication unit to upload the audio information to a network.
Owner:李宝龙
Method and system for booking online video on smart TV
ActiveCN102404639BWatch in timeWon't missSelective content distributionMultimedia serversReservation system
Owner:深圳华康创展科技控股集团有限公司
Information processing method and electronic equipment
ActiveCN113099250AShorten the timeImprove experienceSelective content distributionInformation processingEngineering
The invention relates to an information processing method and electronic equipment, the method is applied to a user terminal, and the method comprises the following steps: obtaining video streams of at least two live broadcast rooms which live broadcast at the same time, the at least two live broadcast rooms being at least two live broadcast rooms in the same application program or live broadcast rooms in different application programs; determining a main live broadcast room in the at least two live broadcast rooms; and playing the video stream of the main live broadcasting room through the first playing parameter, playing the video streams of the other live broadcasting rooms through the second playing parameter, wherein the playing performance of the first playing parameter is better than that of the second playing parameter.
Owner:LENOVO (BEIJING) LTD
Conveniently-mounted family storage cabinet
PendingCN110811187AMany dust-proof structuresGood effectWardrobesBuilding braking devicesPrivacy protectionEngineering
The invention discloses a conveniently-mounted family storage cabinet, and relates to the technical field of the storage cabinet. The problems that the dust prevention and the privacy protection are almost made by a door plank in the internal storage of the existing family storage cabinet, and the dust prevention of the single door plank is comparatively simple and absent are solved. A first doorplank block is arranged at one side of a front end surface of an outer main frame of the storage cabinet, and a second door plank block is arranged at the other side of the front end surface of the outer main frame of the storage cabinet; a fixed bolt support is arranged at one end of each of the first door plank block and the second door plank block, and the number of the fixed bolt support is two; buffer cushion layers are arranged on the other ends of the first door plank block and the second door plank block, and the number of the buffer cushion block is two, two buffer cushion layers arearranged on the inner walls at two ends of the outer main frame of the storage cabinet, handle grooves are formed in the first door plank block and the second door plank block, and the number of the handle groove is two.
Owner:江苏纵目信息科技有限公司
Cloud platform system for sharing virtual reality equipment
ActiveCN108389326BAchieve sharingWatch in timeCoin-freed apparatus detailsApparatus for meter-controlled dispensingContent managementData recovery
The invention discloses a cloud platform system for sharing virtual reality equipment, including a device terminal system, an application terminal system, and a cloud service subsystem. The device terminal system includes a smart cabinet terminal and a VR glasses terminal, and the application terminal system includes a login module and a payment module. As well as the VR playback module, the cloud service subsystem includes a device management module, a content management module, a data processing module, and an encryption and decryption module. The present invention realizes the sharing of VR glasses and content through the intelligent sharing system, so that users can use the fragmented time to watch large movies in time. The point design can quickly detect the integrity of the core components of the device, realize the copyright protection of the content through the encryption algorithm, and automatically detect and restore the data to ensure the integrity of the device.
Owner:SHENZHEN AIYING TECH CO LTD
A naked-eye 3D station announcement system and method for a tram
ActiveCN108322731BWatch in timeRoad vehicles traffic controlSteroscopic systemsTelecommunicationsReal-time computing
The invention provides a tram car glasses-free 3D station reporting system and method. The system comprises a signal sending device and a glasses-free 3D display device. The glasses-free 3D display device comprises a signal receiver and a glasses-free 3D display screen. The glasses-free 3D display screen comprises a 2D display area for displaying station information and a 3D display area for displaying a 3D multimedia video. The glasses-free 3D display screen receives a station signal sent by the signal sending device through the signal receiver and carries out 2D display area and 3D display area switching display according to the station signal. According to the system and the method, the station signal can be received and the 2D display area and 3D display area switching display is carried out on the glasses-free 3D display device according to the station signal, so a passenger can enjoy 3D multimedia video service and grasp the station information, and the passenger also can watch a3D station video of related stations and updated station information when a tram car enters a station.
Owner:ANNAX SUZHOU RAIL SYST
Frequency controlling method for forecasting TV watching rate
The invention is concerned with the selecting-frequency controlling method for forecast the TV audience rating, including the following steps: the initialization; the self-test; estimates whether or not interrupting order, processes interrupting processing and read the controlling order code if it is, transforms the TV channel to the position of the controlling position and enters the display driving processing; enters the display driving processing directly if it is not; the display driving processing; the keyboard scanning processing, estimates whether or not pressing down, reads the keyboard value and processes the corresponding operation if it is, processes the differentiation of the controlling order code; the estimation of the TV channel transform controlling position, estimates the TV channel transform controlling position whether or not on position, and then re-judges the interrupting order and enforces circularly; re-judges the interrupting order directly and enforces circularly if it is not.
Owner:李卡 +5
Method and terminal for generating and applying electronic business guiding information
InactiveCN101335581BEasy to watchTimely updatePulse modulation television signal transmissionSpecific information broadcast systemsEngineeringData mining
Owner:ZTE CORP
Multimedia value-added service system based on wireless communication
ActiveCN112995771AWatch in timeReduce congestionSelective content distributionTelecommunicationsWireless transmission
The invention discloses a multimedia value-added service system based on wireless communication, which comprises a video-on-demand value-added service module, a video library, a VOD network congestion module, a congestion emergency processing module, a wireless transmission module and a client communication module, the video on demand value-added service module confirms the number of clients who demand videos at the same time and video content on demand, generates historical on demand records of the clients, and compares the number of existing video programs which can be contained in each channel with the maximum number of video programs which can be contained in an existing established channel through the VOD network congestion module. After the number of existing video programs in the channels exceeds the number capable of being accommodated by the corresponding channels, an early warning signal of network congestion is sent, and a client of a current on-demand video is paired with a client with the same video record through a congestion emergency processing module; and the video stored by the client which is successfully paired and has the shortest video transmission time is shared with the current client, so that the client is ensured not to be influenced by network congestion and to timely watch the on-demand video.
Owner:广州华源网络科技有限公司
A backup method, device and electronic equipment for video files
ActiveCN105611429BWatch in timeShorten the time intervalTransmissionSelective content distributionUser inputComputer graphics (images)
Owner:BEIJING KINGSOFT INTERNET SECURITY SOFTWARE CO LTD
Video editing method and device, video distribution server and terminal
ActiveCN111182327AReduce congestionImprove response speedSelective content distributionLive videoFilm editing
The invention relates to a video editing method and device, a video distribution server and a terminal. The method comprises the steps of receiving an editing request sent by a terminal for a live video; determining video address information of a target edited video including at least one video clip within a preset time period before the live broadcast moment according to the editing request; andsending the video address information to the terminal, so that the terminal acquires the target edited video according to the video address information. The video distribution server sends the video address information of the target edited video including the at least one video clip within the preset time period before the live broadcast moment to the terminal, so that the terminal can directly and quickly obtain the target edited video from the video distribution server according to the video address information.
Owner:BEIJING DAJIA INTERNET INFORMATION TECH CO LTD
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