102 results about "Sunflower" patented technology

The invention discloses a remote monitoring method and system for the operation state of electromechanical equipment, and the method comprises the steps: building a multi-dimensional parameter monitoring system, obtaining the vibration frequency, temperature and other operation parameters of the electromechanical equipment in real time through a sunflower remote control end, extracting semantic features through an optimized ERNIE model, dividing feature subsets according to the operation stage of the equipment, and carrying out the remote monitoring of the operation state of the electromechanical equipment. And an optimized ERNIE model is combined with a fault feature library to mine potential fault features, a fault recognition result is generated, and a maintenance instruction containing fault positions, types and priorities is generated through a sunflower remote control end according to the fault recognition result. The system comprises a monitoring network construction unit, a data acquisition and transmission unit, a feature extraction unit, a stage division unit, a fault identification unit and an instruction generation and sending unit which are sequentially connected to cooperatively work. Accurate monitoring and intelligent maintenance of the operation state of the electromechanical equipment are realized, and the operation and maintenance efficiency and reliability of the equipment are effectively improved.

There is disclosed an AI-driven biomimetic clustered photovoltaic (PV) system designed to maximize solar energy efficiency. Inspired by sunflowers, the system features autonomous intelligent PV clusters with radial and triangular panels that dynamically optimize sunlight absorption through biomimetic opening and closing mechanisms. Triaxial tracking and 360-degree rotation ensure precise sun tracking, while smart microcontrollers enable real-time weather monitoring and panel adjustment. The system integrates a self-sufficient cleaning and cooling system using rainwater and ambient moisture. Electrical performance sensors and AI-driven 360-dome cameras detect faults and enhance security. Clusters collaborate via extendable wings and are segmented for independent movement and optimal sun exposure. Scalable and adaptable, the system supports hybrid solar-wind energy harvesting and employs genetic algorithms for continuous learning and self-optimization across diverse environmental conditions. This approach enhances maintenance efficiency, adapts to environmental changes, and optimizes panel configurations for maximum energy production, surpassing traditional methods in complex environmental contexts.

The invention relates to the technical field of plant genetic engineering, and provides a receptor-like kinase gene for improving Orobanche coerulescens parasitism resistance of sunflower and application of the receptor-like kinase gene. The invention discovers an amino acid sequence of the sunflower receptor kinase and a nucleotide sequence of the coding gene HaCERK1, and provides a target sequence for silencing the HaCERK1 gene, a virus-mediated gene silencing system and a silencing method based on the amino acid sequence, so that the expression level of the sunflower receptor kinase HaCERK1 gene can be effectively inhibited, and the expression level of the sunflower receptor kinase HaCERK1 gene can be effectively inhibited. And a virus-mediated gene silencing system can be systematically diffused in sunflower and sunflower orobanche tissues, so that the expression of the HaCERK1 gene is effectively interfered. According to the virus-mediated gene silencing system and method provided by the invention, the sunflower gene function research efficiency is remarkably improved, and the time and the cost are greatly reduced.

The present invention discloses an automatic lotus pod picking system and method. The system includes a running track, a frame, a crossbeam, a transverse slide, a vertical slide, a longitudinal slide, a picking mechanism, a conveying mechanism, a lotus pod collection vehicle, a visual recognition mechanism, and a control device. The frame and lotus pod collection vehicle are placed on the running track and driven along the track by a motor. The visual recognition mechanism identifies the lotus pods and collects their location information. Two sets of picking mechanisms, working in conjunction with the transverse slide, the vertical slide, and the longitudinal slide, accurately pick lotus pods in the left and right areas and place the picked lotus pods in the lotus pod collection vehicle. The running track is preset according to the shape of the lotus field, and adjacent lotus fields are connected by transition tracks, enabling automatic lotus pod picking in irregular lotus field areas. The present invention has the advantages of a simple structure, accurate lotus pod identification and positioning, high picking efficiency, and a wide range of applications. The present invention can also be used for picking other crops such as sunflowers.

The invention relates to the technical field of phytoremediation of heavy metal contaminated soil, in particular to a method for remedying facility vegetable field heavy metal cadmium contaminated soil through lettuce-sunflower intercropping. Biochar is applied to improve the structure and performance of greenhouse soil, then vegetable crop lettuce and portulacaceae ornamental plant sunflower are intercropped, the heavy metal cadmium in the soil is removed or remarkably reduced through the effects of absorption, complexation, stabilization and the like under the interaction effect of plant combinations, and the heavy metal cadmium is enriched at the roots of the ornamental plants and prevented from entering a food chain. The method is environment-friendly, has the advantages of being easy to operate, low in cost, free of fallow, free of influence on normal production activity and the like, and is suitable for in-situ remediation of agricultural soil polluted by medium-low-concentration cadmium.

The invention discloses a main crop accurate water and fertilizer preparation method for reducing drainage pollution in a Yellow River irrigation area, and relates to the technical field of crop cultivation, and the method comprises the following steps: S1, collecting multi-source data of a sunflower planting field in the Yellow River irrigation area; s2, constructing a regional water and fertilizer response model, and performing calibration and verification; s3, constructing a response relation library by using the response function obtained in the step S2, and inputting the response relation library as a multi-objective optimization model; s4, establishing a multi-objective optimization model based on the response relation library; and S5, solving the optimal water and fertilizer configuration scheme by adopting an improved non-dominated sorting genetic algorithm, and outputting the irrigation amount and the nitrogen application amount decomposed according to the growth period. The regional water and fertilizer response model is used for simulating the crop yield, the water utilization efficiency and the nitrogen utilization efficiency under different irrigation amount and fertilization amount conditions, the response relation of crops to water and fertilizer can be quantified, and the water and fertilizer utilization rate is comprehensively considered in the multi-objective optimization process.

The utility model discloses a picking device for abelmoschus manihot, and relates to the technical field of abelmoschus manihot picking. The abelmoschus manihot picking device comprises a rod body, one end of the rod body is fixedly connected with a connecting column, the outer wall of the rod body is sleeved with an anti-skid sleeve, the anti-skid effect is achieved, the end, away from the rod body, of the connecting column is fixedly connected with a square column, and two sets of trusses are fixedly installed at the bottom of the square column. According to the abelmoschus manihot picking device, by means of a handheld mode, a picking mode that a worker aligns cores through a jaw is not needed, hurt to hands is reduced, certain labor intensity can be relieved, by means of cooperative use of a structure for fixing or detaching a rectangular cloth bag, cut abelmoschus manihot can be collected, manual placement is not needed, the picking time can be shortened, and the picking efficiency can be improved; and through the arrangement of the blocking cloth, the flowers picked in the rectangular cloth bag can be quickly poured out in time, and the situation that the picked flowers are too much stacked, heat and water are not prone to loss, and heating and decaying are caused is avoided.

1. Name of the designed product: fruit tray (double layer sunflower). 2. Use of the designed product: used for containing fruits. 3. Design points of the designed product: in shape. 4. Picture or photo best showing the design points: perspective view. 5. Other circumstances or explanations: the A, B and C parts of the product are made of transparent material.

This utility model discloses a conveniently assembled and disassembled photovoltaic sunflower device, relating to the field of photovoltaic power generation technology. It includes a photovoltaic base, the top of which is equipped with multiple sets of petal-shaped photovoltaic panels via an electrically operated cornering platform. The bottom of the photovoltaic base is equipped with a positioning seat assembly pre-embedded in the ground. The positioning seat assembly includes a pre-embedded frame, within which a positioning plate slidably mounted on the bottom of the photovoltaic base. This utility model, through the positioning seat assembly, ensures that the top of the photovoltaic sunflower is at a suitable horizontal height, eliminating the need for manual disassembly and assembly of the petal-shaped photovoltaic panels, thus facilitating subsequent disassembly and maintenance. It also lowers the center of gravity of the photovoltaic sunflower, making it better able to withstand severe weather. Furthermore, the frame and inner lining plate protect the petal-shaped photovoltaic panels from damage caused by falling objects during severe weather, extending the device's service life.

1. The name of the design product: water pipe (sunflower 1). 2. The use of the design product: for water pipe, as the core component of water storage and smoke filtering. 3. The design points of the design product: the combination of shape and pattern. 4. The picture or photo that best indicates the design points: perspective view.

1. The name of the design product: LED tail light (Jiaheng, Carnival 25 gold sunflower). 2. The use of the design product: The design product is used for lighting and decorative motorcycle LED tail light. 3. The design points of the design product: in the shape of the product, pattern and combination. 4. The picture or photo that best indicates the design points: perspective view 1.

1. The name of the design product: pet pad (sunflower). 2. The use of the design product: for pet sleep or rest. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

1. The name of this design product: Ceiling lamp frame (sunflower). 2. Application of this design product: for indoor lighting accessories. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the key points of the design: Design 1 Stereoscopic Figure 1. 5. Designate Design 1 as the base design.

1. The name of this design product: Spotlight (XY Sunflower). 2. Application of this design product: for indoor lighting fixtures. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

1. Name of the product in this design: Dust Collector Frame (Sunflower). 2. Application of this design: This design is used for the frame of a dust collector and is a component of a dust collector. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

1. The name of the design product: flat edge sunflower plate (flowers bring wealth). 2. The use of the design product: utensils for holding food. 3. The design points of the design product: the combination of shape, pattern and color. 4. The picture or photo that best shows the design points: design 1 top view. 5. The design for which protection is sought contains color. 6. Design 1 is designated as the basic design.

This invention discloses a sunflower-shaped tungsten oxide / indium zinc sulfide heterojunction. The tungsten oxide / indium zinc sulfide heterojunction consists of tungsten trioxide located within a central sphere and indium zinc sulfide distributed as nanosheets on the sphere's surface, forming a three-dimensional sunflower shape. Using glucose as a raw material, this invention first prepares uniformly sized carbon spheres via a hydrothermal method. Then, using the synthesized carbon spheres as a template and WCl6 as a precursor, hollow WO3 spheres are obtained through in-situ hydrolysis combined with high-temperature calcination. Finally, using the synthesized hollow WO3 spheres, indium chloride, indium chloride, and thioacetamide as starting materials, the three-dimensional sunflower-shaped tungsten oxide / indium zinc sulfide heterojunction is prepared using a water bath method. The WO3 / ZnIn2S4 heterojunction material of this invention has a larger specific surface area than pure WO3, which is beneficial for exposing more active sites. The three-dimensional heterojunction constructed in this invention can effectively inhibit the free diffusion of CO2 molecules, increase the local CO2 concentration on the catalyst surface, and is more conducive to the adsorption and activation of CO2 molecules.

1. The name of the design product: dinner plate (7-inch sunflower stretch round plate). 2. The use of the design product: for use in tableware plates. 3. The design points of the design product: in the combination of shape and pattern. 4. The picture or photo that best indicates the design points: perspective view 1.

The present disclosure proposes a quantum satellite communication performance adjustment method based on the heliotropism of sunflowers, including establishing a quantum satellite communication system model in a snowfall environment; the quantum satellite communication system model includes an analog quantum satellite communication system; analyzing the influence of snowfall intensity and quantum satellite communication elevation angle on the quantum satellite communication link in the quantum satellite communication system, obtaining the attenuation result of the quantum satellite communication link in the snowfall environment, and the relationship between the photon transmission distance of the quantum satellite and the communication elevation angle; according to the attenuation result of the quantum satellite communication link and the relationship between the photon transmission distance of the quantum satellite and the communication elevation angle, using the heliotropism principle of sunflowers, the optimal average photon number performance adjustment function relationship of each pulse in the quantum satellite communication system in the snowfall environment is obtained under the decoy state protocol. The present disclosure can effectively cope with the influence of snowfall and small elevation angle on the performance of quantum satellite communication.

1. The name of the product of this design: Sofa Stool (Dream Sunflower). 2. Purpose of this design product: for furniture. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

1. The name of the design product: packaging box (sunflower league). 2. The use of the design product: packaging box for seed rust removal product. 3. The design points of the design product: the combination of shape and pattern. 4. The picture or photo that best indicates the design points: perspective view.

1. Name of the product in this design: Building Block Toy (Warm Sunflower Language). 2. Intended use of this design: Toy. 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 designed product: Daisy / Sunflower. 2. Use of the designed product: used for mounting on other devices, such as pool equipment like floating thermometer, chlorinator, etc., to play a decorative role. 3. Design points of the designed product: in shape. 4. Picture or photo best showing the design points: design 1 perspective view. 5. Design 1 is designated as the basic design.

The application discloses a power generator and belongs to the field of new energy; the power generator is a device for generating power by using vibration or wave power; the power drives each unit in a sealed machine body to swing and rotate around each semicircular pendulum of a central rotating shaft; each pendulum swings forward and backward, and drives the central rotating shaft to rotate forward through forward and reverse gears, sun gears and one-way flywheels; the central rotating shaft drives the driving gear below it to rotate through a planetary speed increasing set; the driving gear of each unit transmits the rotating torque to the energy collecting gear through the one-way flywheel, and then drives the generator rotating shaft to rotate through the planetary speed increasing set to generate power; meanwhile, the electromagnetic iron round plates are distributed on the upper and lower layers of the driving gear panel; under the control of a frequency conversion chip, the electromagnetic iron changes the magnetic field at high frequency, and the sun gear is wrapped with fine copper wires in the shape of a sunflower, which cuts the magnetic force lines to change the magnetic flux and generate electric energy; two-way electric energy is combined and transmitted to equipment or a storage battery through inversion and intelligent power distribution devices to realize power generation.

The invention relates to the technical field of interactive toys, in particular to a light-following sunflower model for teaching aids and toys. The light-following sunflower model for the teaching aid and the toy comprises a bottom plate, a base, a motor, a battery, a steering assembly and a sunflower modeling plate, a solar light follower main control board is arranged on the sunflower modeling board, and a photoresistor is arranged on the solar light follower main control board; the base is connected to the bottom plate, and the motor is connected to the base; the solar light follower main control board is connected with the motor, and the solar light follower main control board is connected with the battery; one end of the steering assembly is connected with the motor, and the other end of the steering assembly is connected with the sunflower modeling plate. The photosensitive resistor is arranged on the main control panel of the solar light follower, so that the directions of surrounding light sources can be detected, the motor connected with the main control panel of the solar light follower rotates, the sunflower modeling plate is driven to rotate along with the change of the directions of multiple light sources, and the light following effect is achieved.

1. The name of the design product: sunflower cover (good environment 2025). 2. The use of the design product: sunflower bone connecting fastener for sunflower. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: front view.

The present invention belongs to the technical field of microbial soil improvement, and specifically relates to the application of Bacillus cereus and Bacillus pumilus in promoting plant growth and improving saline-alkali soil. The present invention provides the application of Bacillus cereus and Bacillus pumilus in promoting the growth of salt-tolerant plants. Bacillus cereus and Bacillus pumilus of the present invention promote each other and have a synergistic effect, and promote the growth of salt-tolerant plants by producing NH3, dissolving inorganic phosphorus, producing IAA, producing siderophores and producing protease. Results of the examples: The compound microbial fertilizer prepared from Bacillus cereus and Bacillus pumilus can effectively improve the emergence rate, leaf area and plant height of sunflowers in saline-alkali soil; improve the emergence rate of upland rice and promote growth.

1. The name of this design product: bottle cap (sunflower). 2. Purpose of the product of this design: bottle cap for bottles. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.