177results about How to "Reduce maintenance and management costs" patented technology

The invention discloses solar glass self-cleaning antireflection paint and a production method thereof. In the solar glass self-cleaning antireflection paint, poly silicon dioxide is used as a main antireflection component, low reflection titanium dioxide is used as an auxiliary antireflection component and a photocatalyst, antimony doped tin oxide, titanium phosphate, silicon phosphate, phosphoric acid and antimony doped tin phosphate are used as a self-cleaning synergist, an antistat and an antireflection membrane enhancer, and deionized water is used as a solvent. The production method comprises the step: a porous silicon dioxide shell generated through ethyl silicate hydrolysis is covered with the anatase titanium dioxide photocatalyst, the antimony doped stannic oxide antistat and other synergist components. The problem that antireflection performance and the self-cleaning performance of conventional solar glass self-cleaning antireflection paint can offset each other is solved, the power generating efficiency of a solar cell can be improved and stabilized greatly, and the maintenance management cost of the solar cell can be reduced.

The invention discloses an ecological restoration method for a lakeside wetland. In the method, hygrophilous woody plants are planted in a lakeside zone to construct wetland plant communities. The hygrophilous woody plants comprise hygrophilous arbor and hygrophilous shrub, wherein the hygrophilous arbor comprises willows, metasequoia, ascendens mucronatum, taxodium ascendens brongn and bamboo; the hygrophilous shrub comprises iteaceae and S.integra thrnb; and the plants are planted in the way of shoot cottage or soil ball transplant. The hygrophilous woody plants are perennial plants, have a low growth rate, low biomass, low growth amount and low plant disposal pressure and do not need felling and refloating every year, so that the defects of frequently harvesting and refloating herbal emergent aquatic plant communities every year are overcome, the maintenance and management cost of lake wetland plant communities are reduced, the lakeside depositing rate is lowered, and the secondary pollution hidden danger to lake water bodies is relieved. Compared with the prior art, the method has the characteristics of convenient operation, maintenance and management, low maintenance cost, high ecological benefit, easy popularization and application and the like and can be used for ecological restoration engineering of lake and lakeside bottomlands, swamp marshes and shallow water zones.

The present invention relates to communication technology, and the comprehensive phonetic, data and video service system includes phonetic gateway module VPM, data video dedia processing module DVPM, routing module RPM, calling and service processing server module CPS and Etherent exchange module Lanswitch connected via bus to constitute one integrated media communication system. The calling and service processing server module CPS is used as the system management and control center for the initial configuration and service management control of the modules, and the Ethernet exchange module Lanswitch completes the interconnection of the modules and the transmission and exchange of management information and service data. The present invention integrates phonetic, data and video parts into one equipment in integrated structure, and the whole system is easy to manage, flexible in configuration and simple in networking.

The invention provides an illuminating lamp intelligent control method based on image video processing. The method comprises the following steps of: detecting dynamic pedestrians by performing a dynamic pedestrian detection algorithm on a video stream sequence acquired by a camera and determining whether to give a switch-on instruction; when no dynamic pedestrians is detected in the video stream, detecting static pedestrians by using a static pedestrian detection algorithm and determining whether to give a switch-off instruction; and enabling a serial communication module to continuously monitor an illuminating lamp control instruction and timely send the illuminating lamp control instruction to a single-chip microcomputer to control the illuminating lamp. The illuminating lamp intelligent control method is high in efficiency, intelligent, and low in cost, is especially suitable for places such as a factory or the like which is provided with a camera and severe in noise interference, and has wide market prospect and practical significance.

The present invention provides an electronic parts installation apparatus, capable of stably and accurately recognizing hold mode of the electronic parts. The apparatus includes a substrate holding part; a member supply part for supplying the electronic parts; a loading head having an adsorption nozzle; a loading head shifting mechanism capable of locating the loading head arbitrarily; a filming unit arranged on the loading head to film the electronic part absorbed by the adsorption nozzle; a filming reflection mirror extended between the member supply part and the substrate holding part and having only one reflecting plane; and an image processing device for judging the position and angle of the absorbed electronic part relative to the absorption nozzle according to the filming image of the electronic part obtained through reflection of the filming reflection mirror, wherein the reflecting plane of the filming reflection mirror is an inclined plane which adopts a bisecting line between a central line of the adsorption nozzle and the line of sight of the filming unit as its perpendicular line.

The invention relates to a solar-cell glass self-cleaning anti-reflection light-converting coating which has the function of photocatalysis in the ultraviolet range and the visible light range of the solar spectrum, and a production method thereof. The main component, having the self-cleaning function, in the formula adopted by the coating is bismuth terbium doped nano TiO2 hydrosol, while the auxiliary components are alkaline nano SiO2 hydrosol and acidic nano SiO2 hydrosol. After the coating, a bismuth terbium doped bismuth titanate photocatalyst and a bismuth terbium doped titanium dioxide photocatalyst taking silicon dioxide as a carrier are formed at the tempering temperature of glass, and besides, the two photocatalysts can be used as a light-converting material and an anti-reflection material for improving a sunlight transmittance. According to the invention, the problem that various functions of the conventional solar-cell glass multifunctional coating tend to counteract with each other is solved, the solar-cell glass light transmittance can be stabilized and increased, and the conventional solar-cell glass anti-reflection coating can be replaced.

The invention relates to the field of mobile intelligent ball (comprising but not limited to tennis balls, ping-pong balls, golf balls and the like) picking devices. The invention provides an intelligent tennis ball picking robot which integrates the functions including autonomous navigation, automatic obstacle avoidance, autonomous recognition, picking, collecting, tennis ball conveying, automatic charging and the like. For a ball picking and collecting system based on a conveyor belt with brushes, the structure design is simple, the implementation is easy, and a plurality of tennis balls canbe simultaneously picked up, so that the ball picking efficiency is high; the robot can sense the environment change according to the visual sense or a laser radar, and carries out map updating; therobot can recognize site scribing and the state of an athlete, and can not influence the activity of the athlete; the robot can autonomously roam to form an environment map, and the manual intervention is not needed; the robot can pick up different balls and is compatible to most ball baskets, and the special customization is not needed; and in addition, the autonomous charging is realized, the automatic returning is realized, and thus the management cost is low.

Before the human detection sensor (40) detects the user, the automatic vending machine lights up each lighting device (L1-L6) with a small amount of light, and when the human detection sensor (40) detects the user's When the user is in use, each illuminating device ( L1 to L6 ) is turned on with a light quantity greater than the above-mentioned light quantity. Therefore, before the user approaches, each lighting device (L1-L6) will not consume electricity unnecessarily, and will not lose a sales opportunity. In addition, when the sixth lighting device ( L6 ) is operated differently from the first lighting device ( L1 ) to fifth lighting device ( L5 ), the product sample A illuminated by the sixth lighting device ( L6 ) is effectively changed to striking.

The invention provides a water surface navigation device capable of being propelled by utilizing wave energy, comprising a floating body, a wave energy conversion device, a power generation device and a propelling device, wherein the wave energy conversion device is composed of a wing plate, an upright column, a rack and a gear, the upright column vertically penetrates through the floating body from a open pore in the bottom of the floating body, the bottom is fixedly connected with the wing plate, the rack is mounted on the side face, and the rack is meshed with the gear; fluctuation of the wave causes the vertical movement of the floating body and the upright column, the stress and movement of the upright column and the floating body have an amplitude value and a phase difference, and the relative movement drives a generator to generate power through rotation of the gear; the power generation device is composed of a speed change gear box, a generator, a rectifying and voltage stabilizing device and an accumulator; and the propelling device comprises a motor control system, a motor, a crank mechanism and a flapping wing, a motor shaft is connected with a crank shaft, the lower end of a connecting rod is connected with the flapping wing, the motor rotates so as to drive the crank shaft to rotate, and the flapping wing reciprocates up and down to produce thrust so as to propel the navigation device to advance. The water surface navigation device provided by the invention effectively utilizes the wave energy and conforms to the environment-friendly idea of zero discharge and no pollution.

The invention discloses a preparation method of an all-dimensional candle lamp, which includes the following steps that a glass cover, a lighting assembly, a radiator, a wide voltage adjustable driver used for driving and controlling a light-emitting diode to work and a lamp holder are prepared, the glass cover is covered in the middle of the radiator from top to bottom, the lighting assembly is arranged in the glass cover and contacted with the top of the radiator, the radiator is fixed on an installation base, and the wide voltage adjustable driver is arranged in a cavity of the radiator and electrically connected with the connection end. The all-dimensional candle lamp is further disclosed. The all-dimensional candle lamp is reasonable in structure design, capable of lighting in 360 degrees from all dimensions, emits light having the same transparent effect with light of a filament lamp, has the advantages of being good in color consistency, multiple in selectable color, high in brightness, long in service life, low in energy consumption, environment-protective and the like, and can be widely used in sites such as showcases, markets, restaurants, exhibition halls, living rooms, counters and the like.

The invention relates to a fecaluria resource biological treatment device in the technical field of environmental protection, comprising a spiral agitator, thermal insulating materials, a motor, a vent, a cover board, a shell, a heater, an inlet orifice, a discharge orifice and a system controller. The spiral agitator is arranged in the center of a container of the shell which is of dual-layer structure; the thermal insulating materials are arranged on the outside of an interlayer of the shell and the heater is arranged on the bottom of the inside of the interlayer. The system controller is respectively connected with the heater and the spiral agitator. The vent, inlet orifice and discharge orifice are separately arranged on the shell. The device features convenient movement, resource utilization, odorless discharge, convenient operation, simple structure, sanitation and cleanness.

The invention discloses a long-service-life, safe and reliable forging cast iron die for a pig casting machine and a manufacturing method of the long-service-life, safe and reliable forging cast iron die. The forging cast iron die is integrally formed based on a forging technology, at least two separating ribs lower than a high-temperature molten iron liquid face are arranged in the forging cast iron die, an inner die cavity of the forging cast iron die is divided into at least three forming die cavities by the separating ribs, a lap joint mouth Q used for being in lap joint with an adjacent forging cast iron die is arranged at the lower end of the forging cast iron die, a cast iron die tail P corresponding to the lap joint mouth at the lower end of the adjacent forging cast iron die is arranged a the upper end of the forging cast iron die, at least two overflow openings are formed in the lap joint mouth Q, and molten iron protection edges M1 and M2 and lug portions T1 and T2 connected with a chain plate are arranged on the two sides of the forging cast iron die. The poor cast condition metallographic structure and various forging defects of a forging forming cast iron die are avoided and overcome through the forging cast iron die, the thermal fatigue resisting strength of the cast iron die is effectively improved, the safe reliability of the cast iron die is improved, and the service life of the cast iron die is prolonged.

The invention provides a multi-system verification method. The multi-system verification method comprises the following steps: receiving a user request, and determining a request category; verifying an operation authority when the category is an operation request, and performing the corresponding operation when the verification is passed; determining whether a token Assertion exists in the requestor not when the category is an access request; verifying whether the token Assertion is legal or not when the token Assertion exists in the request, and allowing to access to a client system when thetoken Assertion is legal; determining whether a service ticket ST exists in the request or not when the token Assertion does not exist; verifying whether the service ticket ST is legal or not when the service ticket ST exists, and allowing the user to access the client system when the service ticket ST is legal; and requiring the user to log in to obtain a new service ticket ST for verification when the service ticket ST does not exist, and allowing the user to access the client system when the new service ticket ST is legal. By applying the multi-system verification method provided by the invention, the user can use the client system without repeated login; therefore, the convenience of users to use the client system is increased, and the cost and difficulty of maintenance and managementof an enterprise to the client system is reduced.