71 results about "Remote area" patented technology

This invention discloses a primer and probe set, a kit, and their applications for detecting Staphylococcus aureus L based on real-time fluorescence MIRA technology. The primer and probe set consists of single-stranded DNA sequences 1-3. Based on the aforementioned primer and probe set, this invention establishes and optimizes a real-time fluorescence MIRA detection method for Staphylococcus aureus L. Furthermore, the optimized real-time fluorescence MIRA method is innovatively combined with a simplified nucleic acid extraction method and a portable fluorescence detection device, significantly reducing extraction and time costs while enabling rapid on-site detection of the virus, making it particularly suitable for grassroots units and remote areas. In addition, the real-time fluorescence MIRA detection method for Staphylococcus aureus L established in this invention has advantages such as high specificity, high sensitivity, and simple operation. Moreover, the detection process does not require opening the lid, effectively avoiding aerosol contamination, providing an effective technical means for the differential diagnosis and rapid detection of Staphylococcus aureus L.

The application discloses a tangential turbine flowmeter with self-power generation and a metering method thereof, relates to the technical field of flow monitoring, and comprises a flow guide cover, a flow guide pipe, a flow monitoring module and an electricity storage module, and is characterized in that a flow guiding dynamic control mechanism and a self-power generation control mechanism are additionally arranged; the flow guiding dynamic control mechanism cooperates with a reset spring through a conical cover pressure sensor to monitor water flow pressure, a driving assembly drives a control disc to adjust the extension state of a flow guide plate, and water flow state optimization and working condition adaptation are realized; the self-power generation control mechanism is driven by a rotor shaft with the aid of turbine rotation, cooperates with a magnetic plate in a stator cover and a T-shaped magnet to generate power, and a control assembly can dynamically adjust the gap between the T-shaped magnet and the rotor shaft through a driving gear plate and a linkage plate to adapt to different flow and electricity storage states; the scheme does not need an external power supply, can adapt to various working conditions such as clean water flow and easily precipitated medium, remote areas, explosion-proof and unattended scenes, improves metering precision and power generation stability, and has the advantages of energy saving, environmental protection and high adaptability.

The utility model relates to the technical field of circuit breaker especially, a pole switch with image monitoring device, including high voltage capacitor electricity -taking power supply, camera device and 10KV high voltage circuit breaker, high voltage capacitor electricity -taking power supply and camera device are integrated in 10KV high voltage circuit breaker, and high voltage capacitor electricity -taking power supply obtains electric energy from high voltage line through 10KV high voltage circuit breaker, and high voltage capacitor electricity -taking power supply converts high voltage alternating current into low voltage direct current, and high voltage capacitor electricity -taking power supply powers camera device, and camera device is used for the monitoring of line, ground environment and forest fire prevention, and 10KV high voltage circuit breaker cuts off the line when detecting the fault. The utility model realizes real -time visual monitoring to high voltage line and its surrounding environment, can stably operate in the remote area without municipal power supply, solves the problem that traditional image acquisition equipment is difficult to deploy due to the lack of reliable power supply.

The invention relates to a containerized method for the thermal treatment of contaminated solids, pasteous materials, and waste. The system comprises at least one thermally insulated container designed to minimize heat loss and enable material loading from a liftable top panel or a side panel, as well as at least one heat production unit featuring a burner control system and a combustion chamber capable of achieving oxidizing conditions for the complete destruction of contaminants. The method provides simultaneous thermal treatment of materials and vapor-phase contaminant destruction, supported by a ventilation system and a monitoring system for real-time adjustments. In a second aspect, the invention provides a containerized device with comparable operational features, designed for portability and modular deployment, facilitating on-site remediation in remote locations.

This invention provides a self-powered portable water sterilization device, relating to the field of water treatment technology. The self-powered portable water sterilization device includes a drinking container, a manual drive module, a speed-increasing transmission module, and a triboelectric power generation module. The manual drive module, speed-increasing transmission module, and triboelectric power generation module are sequentially connected and integrated onto the drinking container. The manual drive module converts externally applied linear pressure into rotational motion. The speed-increasing transmission module converts the low-speed linear motion input from the manual drive module into high-speed rotational motion and outputs it. The triboelectric power generation module generates electricity through triboelectricity, which is used to sterilize the water in the drinking container. Compared to existing technologies, this self-powered portable water sterilization device effectively solves the problem of water sterilization in environments without power, such as outdoor areas, disaster areas, or remote areas, providing a safe, efficient, and readily available solution for immediate drinking water applications.

The application relates to an air duct machine air outlet structure, an air duct machine and an air duct machine air outlet control method. The air duct machine air outlet structure comprises an air outlet shell, a side air outlet located on a side surface and a lower air outlet located on a bottom surface; an upper arc-shaped baffle assembly is rotationally arranged on the inner side of the side air outlet and is used for opening or shielding an upper air outlet area of the side air outlet; a lower baffle support assembly is rotationally arranged on the inner side of the side air outlet and is used for opening or shielding a lower air outlet area of the side air outlet or the lower air outlet; in a side air outlet air supply mode, the lower baffle support assembly is rotated to shield the lower air outlet, and the upper arc-shaped baffle assembly is rotated to adjust the area of the upper air outlet area, so as to reduce the air outlet area of the side air outlet and increase the air supply distance, the problems that the air supply distance of the existing side air outlet air duct machine is limited, the air flow is difficult to be effectively delivered to a remote area in a room, the room heating effect is poor, and the temperature difference between different areas in the room is obvious in actual application can be solved, and the air conditioning equipment has an energy-saving effect.

The application relates to the technical field of building construction, and discloses a fabricated foundation and a power transmission line tower, wherein the fabricated foundation comprises a base, a supporting column, a first connecting piece, a second connecting piece and fixing bolts. The supporting column is vertically arranged on the base and used for fixing the power transmission line tower; the first connecting piece is sleeved at the bottom of the supporting column and fixedly connected with the supporting column, and a plurality of mounting holes are arranged on the first connecting piece; the second connecting piece is pre-buried in the base, the second connecting piece has at least one extension section extending upwards to the top end of the base, each extension section has a connecting screw hole extending in the up-down direction; the fixing bolts are provided in plurality, the plurality of fixing bolts correspond to the connecting screw holes one by one, the lower parts of the fixing bolts are arranged in the connecting screw holes, and the upper ends of the fixing bolts pass through the mounting holes. The application solves the technical problem that in the prior art, when a cast-in-place concrete slab column foundation is constructed, it is difficult to realize continuous and stable water and electricity supply in remote areas, thereby causing difficulties in foundation construction.

This utility model belongs to the field of water heater technology, specifically relating to a storage-type floor-standing oil-fired water heater. It includes an inner tank connected to an external circulation heating pipe. The external circulation heating pipe is equipped with an oil burner for heating the water and a circulation pump for providing circulation power to the water. The oil burner is connected to an oil inlet pipe, which is equipped with an oil pump. The inner tank has a cold water inlet and a hot water outlet. This storage-type floor-standing oil-fired water heater utilizes the high calorific value of oil to achieve stable heating, effectively solving the problem of hot water supply in remote areas and special environments. It has the advantages of not relying on the power grid and gas pipeline network, achieving stable heating, and being easy to install and use.

The application discloses an intelligent data acquisition and processing method based on edge computing, and relates to the technical field of distributed computing and data processing computers, and comprises the following steps: S1, collecting current position and speed data of a sensor acquisition node, fusing historical movement records, processing noise interference by using a filtering technology, performing preliminary trajectory calculation according to network node connection relations and topological dynamic changes, and obtaining a node movement trend prediction result; the intelligent data acquisition and processing method based on edge computing is beneficial to improving data acquisition efficiency in a remote area or a rare data source acquisition scene, enhancing the reliability and resource utilization rate of an edge computing system in a complex dynamic environment, and improving overall data intelligent acquisition and processing performance.

This invention relates to a method and system for fire spread prediction and emergency early warning based on on-board computing, belonging to the field of remote sensing satellite technology. The system completes fire point identification, environmental parameter extraction, lightweight dynamic spread simulation, and multi-frame fire line spatiotemporal sequence compression encoding on-board, and transmits the data instantly to ground terminals via BeiDou short message service, achieving an emergency closed loop of "on-board imaging, on-board computing, on-board prediction of future trends, and on-board transmission." This overcomes the problems of existing technologies where forest fire spread prediction relies on ground station processing, resulting in poor timeliness, and the inability to receive early warning information in remote areas lacking communication links.

This application discloses a solar-powered pneumatic lifting and generating device, including a counterweight, an air plug, an air chamber, an air intake pipe, a generator, a stiffening chamber, a lifting and stiffening mechanism, and solar panels. Both the air chamber and the stiffening chamber are cylindrical and connected by the air intake pipe, which is equipped with a control valve. The air chamber has a cavity at its top, within which an air plug is movably mounted, and a counterweight is fixed to the top of the air plug. The generator is located on one side of the stiffening chamber, and its impeller is connected to the stiffening chamber via a pipe. The lifting and stiffening mechanism includes a motor, a pulley system, and a rope. One end of the rope is connected to the motor output, and the other end is connected to the counterweight via the pulley system. Several solar panels are connected to the motor via cables. This application provides a practical and innovative solution for distributed microgrids, independent power supply in remote areas, and emergency energy security, ensuring power supply reliability while minimizing dependence on fossil fuels and improving energy efficiency.

The present invention relates to an edge device for logging data in remote locations. The edge device includes an electronics module. The edge device also includes a battery module for releasably fastening to the electronics module to power the electronics module. Advantageously, the electronics module and battery module may both be exposed, and the battery module may be readily released from the electronics module during its replacement, without the need to internally access the electronics module, thereby providing for quicker and safer battery replacement than known methods.

The present application relates to the technical field of sensor, in particular to a kind of compound sensing device for environmental data acquisition, including shell, illumination sensing unit, temperature and humidity sensing unit, sensing unit, main control module, communication module and power module.The present application is layered along the axial direction by illumination sensing unit, temperature and humidity sensing unit and sensing unit, realizes the synchronous acquisition of multiple environmental parameters, avoids the scattered arrangement of multiple devices, and reduces cost.Temperature and humidity sensing unit and sensing unit are respectively arranged in upper chamber and lower chamber separated by partition, realize air path isolation, reduce the mutual interference between sensors, reduce the frequency of manual maintenance through radiation shield and cleaning assembly.Main control module carries out filtering, fusion processing and abnormal self-checking to acquisition data, improves the continuity and reliability of monitoring data, integrates LoRa and NB-IoT dual-mode communication, can ensure data stable return in remote area with poor signal coverage, and is suitable for field deployment.

The warning sign designed in this invention integrates passive optics (fluorescence), active color-changing (moisture-sensitive color-changing), and wind-driven sound generation mechanisms. It is technically highly feasible and aligns with the trend of geological disaster early warning evolving towards intelligence and automation. Its greatest advantage is that it is "unreliant on external power," relying entirely on natural physical and chemical reactions for power supply, thus ensuring high reliability and making it ideal for deployment in remote areas where power supply is difficult. Furthermore, by preparing a coating on the aluminum alloy surface to obtain a composite material as the substrate, the lifespan of the warning sign is significantly improved.

The present invention relates to a process for treating biogas, enabling its subsequent storage in cylinders, transport and use in remote locations. According to the present invention, the process for treating biogas comprises adjusting the humidity, hydrogen sulphide (H₂S) and siloxane parameters of the biogas to enable its compression and subsequent storage in cylinders. The cylinders containing biogas are supplied to customers for use as an energy source, for generating heat or electricity, and as fuel.

This invention provides a lightweight, edge-side LSTM-based integrated flood forecasting method based on ONNX. It acquires flow data and processes missing and outlier values, performs sliding window sampling and standardization, and constructs and trains an LSTM flood forecasting model based on the processed sample data. The trained LSTM flood forecasting model is then converted into an ONNX model and optimized through computational graph optimization, constant folding, quantization optimization, and hardware adaptation optimization to obtain a lightweight flood forecasting model. This lightweight flood forecasting model is then deployed on edge devices to perform local rolling inference on real-time collected flow monitoring data and output flood forecast results. This invention enables closed-loop operation of data acquisition, local inference, and forecast output on the edge, reducing model size, memory usage, and power consumption, and improving the real-time performance and reliability of flood forecasting in remote areas and scenarios with weak networks.

The invention relates to a containerized method for the thermal treatment of contaminated solids, pasty materials, and waste. The system comprises at least one thermally insulated container designed to minimize heat loss and allow material loading from a top or hinged side panel, and at least one heat generation unit equipped with a burner control system and a combustion chamber capable of achieving oxidation conditions for the complete destruction of contaminants. The method enables simultaneous thermal treatment of materials and vapor-phase contaminant destruction, aided by a ventilation system and a monitoring system allowing for real-time adjustments.In a second aspect, the invention proposes a containerized device with comparable operational characteristics, designed for portability and modular deployment, facilitating on-site sanitation in remote locations.

In the field of technology that uses mobile devices to understand the situation of users in remote locations, this new information provision technology supports user safety and smooth communication by enabling a deeper and more intuitive understanding of the specific situation and inner state of the user, in addition to basic information such as location information. [Solution] The processor of the monitored terminal, which is equipped with a first camera on the front of the housing, a second camera on the back, and multiple heterogeneous sensors, determines the user's context based on information acquired from the multiple heterogeneous sensors, and, according to the determined context, causes the first camera or the second camera to perform imaging.

A deployable mobile module configurable to be deployed to remote sites. The deployable mobile module includes an outer housing, a roof panel, the roof panel pivotably coupled to a lower edge of the outer housing; a floor panel, the floor panel pivotably coupled to an upper edge of the outer housing; and two sidewall assemblies, the sidewall assemblies pivotably coupled to a side edge of the outer housing, the sidewall assemblies each including a sidewall housing and a front wall subassembly that includes a door, the front wall subassembly pivotably coupled to a front edge of the sidewall housing. By unfolding the floor panel, roof panel, sidewall housings, and front wall subassemblies, a structure may be deployed. The deployable mobile module may have one or more pieces of equipment and other systems installed thereto such that the structure is ready to operate with minimal additional setup time.

NatureScope is an innovative, AI-powered educational exploration device designed to inspire children to discover and learn about the natural world. Equipped with a high-sensitivity microphone for capturing bird calls alongside a camera module for images of plants and insects, NatureScope uses a sophisticated AI Identification System to provide real-time audio and visual identification and educational content on an integrated LCD screen. Designed ergonomically for young explorers, the device supports offline functionality, facilitating exploration in remote areas. It includes features such as a specimen collection tray and options for magnifying lenses or microscope attachments to enhance detailed study. NatureScope offers various educational modes, such as Audio Explorer and Microscope Modes, with content dynamically tailored to seasonal, geographic, and age-specific variations, enhancing STEM learning opportunities.

The invention discloses an off-line environment-oriented mobile terminal health state assessment method and system and a mobile terminal, and belongs to the technical field of artificial intelligence and mobile medical treatment. The method comprises the following steps: locally acquiring time sequence physiological signals and symptom text data of a user at a mobile terminal; calling a lightweight neural network model which is preset locally and is subjected to 4-bit integer quantization for processing; fusing the physiological features and the text semantic features through a multi-modal feature fusion module in the model; and finally generating risk assessment and prompt locally. The system and the mobile terminal integrate corresponding modules to realize the method. According to the method, health state evaluation with complete offline, high privacy security and low resource consumption is realized, and the method is particularly suitable for network-free or weak network environments such as deep space exploration and remote areas.

A human pulse collection and real-time online transmission restoration method uses a high-precision pulse collector deployed on the client and patient end to collect pulse signals. The client uploads the packaged pulse digital signals to the cloud server in real time through the network communication module. The terminal device of the doctor end restores the pulse signal. Break through the time and space limit, realize the remote of traditional Chinese medicine "cut diagnosis" link, let the expert can for the patient in remote area carries on the real-time pulse diagnosis.

This application discloses a satellite-ground integrated PPP-RTK enhanced positioning combined broadcast service system, relating to the field of navigation and positioning system technology, including a data processing center, a reference station network, an edge computing node cluster, satellite-based broadcast links, ground-based broadcast links, and user terminals. This application dynamically allocates satellite-based and ground-based links through an intelligent collaborative broadcast engine module, achieving high availability service with no blind spots across the entire domain. It particularly ensures continuous centimeter-level positioning in remote areas and high-speed mobile scenarios. Furthermore, it introduces an edge computing node cluster to generate localized refined atmospheric corrections, improving atmospheric error suppression to near the effect of ultra-short baseline RTK, significantly improving positioning accuracy and fixation success rate in urban canyons and complex weather conditions. Additionally, it employs a layered adaptive data encapsulation protocol, broadcasting on demand according to user scenarios, greatly optimizing network bandwidth resource utilization efficiency while ensuring performance.

This invention relates to the field of agricultural irrigation technology and discloses an alternating irrigation sprinkler system for agriculture. It includes a diversion pipe with two fixed plates fixedly connected inside. Adjustment plates are rotatably connected to opposite sides of the two fixed plates. A rotating shaft extends movably through the diversion pipe and is connected to the adjustment plates via a transmission mechanism. A rotating column is fixedly connected to the upper end of the rotating shaft. Multiple transmission grooves are evenly spaced in a ring on the rotating column. A transmission plate is installed inside a water tank. The rising of the buoyancy chamber drives the transmission plate, which in turn drives the rotating column to rotate. Utilizing the potential energy and buoyancy of the water level in the storage area, the system achieves intermittent alternating water supply between the irrigation connection pipes at both ends of the diversion pipe. It eliminates the need for electrical control, sensors, and external power, significantly reducing energy consumption and equipment costs. This aligns with the energy-saving and low-carbon requirements of green agriculture. The automatic switching is achieved through the linkage of water flow and mechanical structure, ensuring stable and reliable operation, reducing malfunctions and maintenance, and making it suitable for complex field environments in remote areas without power grids.