402 results about "Set top box" patented technology

The invention relates to a home safety monitoring system, which comprises a hardware layer, a data processing layer, an analysis decision-making layer and an application service layer, the hardware layer comprises a set top box, a multi-angle camera, a high-sensitivity microphone, an environment sensor and wearable equipment, and is used for collecting multi-source sensing data; the data processing layer is connected with the hardware layer and is used for preprocessing the multi-source sensing data to generate a standardized data stream; the analysis decision-making layer is connected with the data processing layer and comprises a dynamic weighted scoring model, and the dynamic weighted scoring model dynamically adjusts weight parameters according to real-time data and historical behaviors and generates a comprehensive risk score in combination with a cross-modal verification correction coefficient and a historical behavior correction term; and the application service layer is connected with the analysis decision-making layer and is used for triggering early warning according to a risk scoring result and linking emergency resources to respond.

The invention discloses a method and a system for intelligently pushing a live program by a set top box, and relates to the technical field of intelligent pushing. The method comprises the following steps: registering a remote controller input event capturer on an operating system layer to collect and classify user operation events, extracting behavior characteristic data and carrying out standardized preprocessing; a behavior state data set and a situation data set are formed, a remote control behavior anxiety index anx is constructed through the behavior state data set, behavior state evaluation is carried out, the regularity of user operation is evaluated, the influence of the current environment of a user on an operation behavior is analyzed in combination with a situation adaptation matching index cfs, and then an intervention activation comprehensive index sis is calculated. The method is used for judging whether pushing of the pacifying type live program is triggered or not. According to historical statistics, a double intervention threshold is set, a dynamic response type push decision is carried out on the emotional state of the user, identification of potential anxiety behaviors and content intervention control are effectively achieved, and user experience and content adaptability are improved.

The invention relates to the technical field of data processing, and discloses a television terminal education application multi-mode user authentication method and system. The method comprises the following steps: monitoring a user face orientation offset degree and a voice interaction frequency through an IPTV set top box to obtain a learning participation degree index, comparing the index with a preset threshold 0.7 to execute a concentrated learning or distraction state authentication process, and dynamically adjusting through an authentication severity regulator to obtain a high-sensitivity or low-sensitivity authentication parameter, and performing weighted fusion calculation on the multi-modal biological characteristics of the user to obtain an identity confidence score associated with a learning state, and performing matching verification on the identity confidence score and a dynamic authentication threshold to obtain a user identity authentication result based on the learning concentration degree. According to the method and the device, the problem that a user authentication strategy in television terminal education application cannot adapt to dynamic change of a learning state is solved, and the accuracy of multi-modal user identity authentication based on learning concentration and the adaptability of user learning experience are improved.

1. The name of the design product: audio extractor (AY10). 2. The use of the design product: extract audio signals from the ARC / optical fiber / RCA interface of multimedia devices (such as TV, Blu-ray player, set-top box, computer, etc.), for use in back-end audio amplification devices (such as power amplifier, soundbar, etc.). 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

Methods and systems are disclosed for enhancing the security of a user device such as a voice command device. A computing device associated with the user device may be configured to receive an indication of a trigger, such as a predetermined word or passcode. In response to receiving the indication of the trigger, the computing device may be configured to determine a verification signal marker and to cause transmission of the verification signal marker. The computing device may receive an audio input comprising a voice command and a detected signal marker and verify the voice command based on a comparison of the detected signal marker and the verification signal marker. In response to the verifying the voice command, the computing device may be configured to cause execution of an operation associated with the voice command such as tuning to a specific channel on a nearby set-top box.

The invention discloses a picture book interaction method and a picture book content artificial intelligence generation method and system.The picture book content artificial intelligence generation system comprises picture book application software and a server system, and the picture book application software comprises a picture book interaction AI engine front end SDK and a role playing mode program; the server system comprises a picture book interaction AI engine back-end service system, an interactive picture book media resource library system and a picture book content artificial intelligence generation system, and artificial intelligence processing of voice recognition is changed from a current television voice assistant to the picture book interaction AI engine front-end SDK and the picture book interaction AI engine back-end service system. Therefore, the picture book application software is independent of the artificial intelligence processing capability of the intelligent voice assistant of the existing television (set top box), not only is the adaptive work of the intelligent voice assistant of a television manufacturer reduced, but also the service data security protection of the picture book application software is realized.

Some embodiments of the invention provide an intelligent set top box and a dynamic identification method for a Bluetooth module, and the method can respond to a power-on event of the Bluetooth module, initialize a serial interface, and control the serial interface to send an information acquisition command to the Bluetooth module. And receiving response information fed back by the Bluetooth module aiming at the information acquisition command, and loading the Bluetooth system component in the Bluetooth driving directory according to the response information. Wherein the response information comprises attribute information used for indicating the type of the Bluetooth module, the Bluetooth system components comprise a Bluetooth protocol stack library and a driver library which are suitable for the Bluetooth module, and the Bluetooth system components corresponding to different attribute information are stored in different Bluetooth driver directories. According to the method, the type of the Bluetooth module can be automatically identified after the Bluetooth module is powered on, and the Bluetooth system component matched with the Bluetooth module is loaded, so that the Bluetooth module is accurately driven in a multi-Bluetooth-module scene, the limitation of multiple Bluetooth modules is reduced, and the user experience is improved.

The invention discloses a family cloud computing method and system based on a set-top box, and relates to the field of family cloud computing of the set-top box, and the method comprises the steps: enabling the set-top box to serve as an edge node to be deployed in a family network, and enabling the set-top box to be responsible for receiving the operation data of an intelligent household electrical appliance, and processing an interaction task with a cloud computing management server; establishing a household appliance data dynamic uploading mechanism, and adaptively switching a data uploading mode according to a server state; setting a dynamic sliding window and an attention mechanism, and dynamically capturing a time sequence rule of user behaviors; dynamically regulating and controlling the operation mode of the intelligent household electrical appliance based on a neural network algorithm; and setting a standby control channel, detecting whether the intelligent household electrical appliance and the set top box are connected abnormally, and dynamically adjusting the master control channel and the standby control channel. The method has the advantages that through load sensing uploading, time sequence behavior analysis and neural network regulation and control, the robustness of the system is ensured through dual-channel redundancy control while intelligent regulation and control of the household appliances are ensured, and the response speed and reliability are remarkably improved.

A set-top box includes a setting module configured to carry out and / or control analyses in real time on at least two distinct data sources relating to the input stream, the data sources being selected among metadata associated with the input stream, a current audio signal coming from the input audio signal, and, if the input stream also comprises an input video signal, at least one target image coming from the input video signal, and define, on the basis of the results of these analyses, a genre of the input stream, the genre being associated with audio parameters; and a configuration module which dynamically adapts, using the audio parameters, a setting of an audio playback device incorporated into or connected to the set-top box and comprising at least one loudspeaker.

The invention discloses a set top box home page interface operation system and method based on a hierarchical and domain-divided architecture, and relates to the technical field of broadcast television network software. The system comprises a proxy distribution module, a source service module, a big data service module, an online service module, a terminal layer, a system peripheral butt joint, a service monitoring platform and a system centralized deployment, the architecture of a provincial radio and television set top box platform is unified, and hierarchical and domain-divided management operation is supported. And performing background home page drawing on the home pages of the set-top boxes with different hierarchical architectures by a unified home page operation platform of operators of different hierarchies, and displaying different set-top box pages by the set-top boxes in different areas through attribution information. According to the method, the convenience of using the system to draw by operators of different levels is improved, the safety of the system is conveniently controlled, the information of the area to which the set top box belongs is obtained through real-time interface interaction logic, the local page is displayed in real time according to the differentiation of the set top box, and the multi-level page display of'one town and one screen 'is realized.

The application discloses a screenshot method and device and an electronic device. The method is applied to a set top box. After the set top box receives a screenshot instruction for a current display picture, an initial coordinate point is located according to the screenshot instruction, and at least one calibration coordinate point in the current display picture is acquired in real time. After the screenshot instruction is executed, a target screenshot picture is generated according to the initial coordinate point and the at least one calibration coordinate point. Through the method, the set top box can directly perform the screenshot, thereby avoiding installation of third-party software to complete the screenshot, and thereby improving the use convenience of the set top box.

1. The name of the design product: set-top box (KV1011). 2. The use of the design product: for receiving and converting of digital television. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view.

The invention discloses a shortcut key system and method capable of being adaptively configured. The system comprises a user configuration interface module, a key mapping engine, a function interface adapter, a habit learning module, a configuration synchronization module and a rapid triggering module. According to the invention, intelligent and personalized configuration of key functions is realized, and the problems of fixed key functions and complex configuration of traditional equipment are solved. The method not only innovates the configuration and use mode of shortcut functions, but also constructs a personalized interaction ecology capable of intelligent learning, deep integration and cross-device migration along with users, improves the man-machine interaction efficiency, and is suitable for smart televisions, set top boxes, computer software and various embedded devices.

The utility model relates to a set top box which comprises a box body and two side end covers which are detachably assembled on the two sides of the box body respectively, slots are formed in the inner ends of the side end covers, and the two opposite side ends of the box body are both provided with inserting blocks used for being connected with the slots of the side end covers in an inserted mode. A first magnetic attraction part is arranged on the inner wall of one end, close to the inserting block, of the box body, and a second magnetic attraction part which is magnetically attracted with the first magnetic attraction part is correspondingly arranged at the position, right opposite to the first magnetic attraction part, of the inner wall of the side end cover. According to the set top box provided by the embodiment of the utility model, the slot is arranged at the inner end of the side end cover, and the insertion block matched with the slot in shape is correspondingly arranged on the box body, so that the side end cover and the box body can be conveniently and quickly aligned and inserted; in addition, the first magnetic attraction part and the second magnetic attraction part on the box body and the side end cover are mutually and magnetically attracted and matched, so that the set top box can be conveniently and efficiently assembled.

The utility model relates to computer hardware technical field discloses a set top box mainboard entity structure of optimization wiring layout, including set top box and host board, the inside installation of host board has heat abstract mechanism, heat abstract mechanism is used for the heat dissipation of host board, the top wall of machine body is provided with dust removal mechanism, dust removal mechanism is used for the dust removal of machine body, heat abstract mechanism includes micro motor, micro motor installs in the inside of host board, the output fixedly connected with pivot no.

Embodiments include an automatic set top box placement (STB) process and system that balances video playback needs against the performance characteristics of individual devices and the communications system. For video playback, this involves maintaining required sustained data rates needed to support video of various levels of quality and resolution and matching these against the capacity of the Wi-Fi system in terms of channel capacity and gateway / Access Point to STB connection quality. An intelligent network controller calculates the STB total airtime. Each STB is associated with a Service Set Identifier (SSID) that the controller uses to identify the STB clients. The controller calculates the End-to-End PHY rates for each client. The total STB airtime can then be calculated and compared to the default allocation for the STBs. Recommendations regarding moving STBs, gateways, and or satellite / booster devices can then be provided to the user.

A system and method for enabling set up of a controlling device capable of controlling a plurality of appliances, via an interactive instruction set and associated programming. The programming is accessible by a STB or other controllable appliance and is configured to appropriately display interactive instructions and prompts to a user during a user initiated set up procedure for configuration of another controllable device (e.g., DVD, VCR, DVR, etc) available to the user.

1. Name of the product in this design: Set-top box (GPMI1). 2. Purpose of this design: For receiving and processing network digital signals. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The utility model discloses a high definition interactive fusion type set top box, it includes PON module, DVB module, optical communication module, first interface module, network state indicating lamp, first memory, second interface module, power indicating lamp and second memory, PON module and DVB module pass through internal PHY communication circuit communication, integration in a equipment, optical communication module, first interface module, network state indicating lamp and first memory all are connected to PON module, and second interface module, power indicating lamp and second memory all are connected to DVB module, PON module adopts the chip of RTL9603C type and realizes, DVB module adopts the chip of MC2416 type and realizes, the high definition interactive fusion type set top box of the utility model, through with PON module and DVB module integration in a equipment, and together through internal PHY layer connection, has improved operating speed, has improved user experience and reduced user cost.

The invention relates to the technical field of intelligent voice recognition, and discloses a KTV song requesting system and method for requesting songs based on microphone voice instruction analysis, and the system comprises a wireless microphone, a microphone receiver and a song requesting set top box. The wireless microphone is used for distributing a human voice signal into a sound amplification signal flow and an instruction signal flow which are parallel in real time during a key triggering period; the microphone receiver encapsulates the instruction signal flow into a data frame with a channel state identifier and audio data, and is connected to the song requesting set top box through a special data transmission line; the song requesting set top box comprises a synchronous sampling module and an instruction analysis engine, the synchronous sampling module is used for synchronously sampling the echo reference signal according to the channel state identifier, and the instruction analysis engine performs adaptive echo cancellation processing and semantic recognition on the audio data based on the echo reference signal so as to execute song requesting operation. The method is applied to the system. Interference such as background music can be effectively eliminated, and the voice instruction recognition accuracy is improved.

This utility model discloses a heat-dissipating and dust-proof set-top box shell structure, including a main shell. An infrared receiving module is embedded in the front surface of the main shell. A detachable heat dissipation structure is installed on the upper surface of the main shell. A fin embedding groove is formed at the upper port of the main shell near the edge of the front surface. An HDMI interface is provided on the rear surface of the main shell, and an IPTV port is provided on one side of the HDMI interface on the rear surface of the main shell. This heat-dissipating and dust-proof set-top box shell structure allows the detachable heat dissipation structure, which is prone to accumulating dust or dirt, to be disassembled for washing or brushing. After washing and drying, it can be easily reinstalled. Subsequent maintenance can also be performed by disassembling this structure, making it more convenient. Furthermore, the all-metal design of the detachable heat dissipation structure effectively dissipates heat quickly through the heat dissipation fins, providing better heat dissipation protection for internal components.

1. The name of the design product: network television set-top box (model: RT-X4). 2. The use of the design product: the design product is used for network set-top box, television set-top box, digital television set-top box, network player, etc. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

1. Name of the product in this design: Housing for audio-visual electronic equipment. 2. Application of this design: Used as a casing for television set-top boxes and audio player equipment. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. Name of the product in this design: Smart Set-Top Box (FVK-8K). 2. Purpose of this design: This design is used for receiving and processing network digital signals. 3. The key design features of this product are: the shape of design 1 in this product; and the combination of the shape and color of design 2 in this product. 4. The picture or photo that best illustrates the key design points: Design 1 3D diagram 1. 5. Design 1 is designated as the basic design. 6. Other situations requiring explanation: This design patent requires protection of the color of Design 2.

This invention provides a method, device, remote control, set-top box, and furniture device for controlling home appliances, belonging to the field of smart home technology. The method includes: receiving a voice command input by a user; matching the voice command with an offline command dictionary to obtain a command word matching result; and, if the command word matching result is a match, outputting a first control command and status synchronization information. The first control command is used to instruct the target home appliance to perform an operation; the status synchronization information is used to instruct the control center not to output a second control command; the second control command is determined by the control center based on the semantic parsing result of the voice command. This invention enables voice control of home appliances even in a completely independent state without network access or connection to a control center, improving the success rate of home control, quickly realizing home control, and enhancing the user experience.

1. The name of the design product: set top box. 2. The use of the design product: for receiving signals, digital conversion to display on display device. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 2.