37results about How to "Wide functionality" patented technology

An improved optoelectronic device is described, which employs optically responsive nanoparticles and utilises a non-radiative energy transfer mechanism. The nanoparticles are disposed on the sidewalls of one or more cavities, which extend from the surface of the device through the electronic structure and penetrate the energy transfer region. The nanoparticles are located in close spatial proximity to an energy transfer region, whereby energy is transferred non-radiatively to or from the electronic structure through non-contact dipole-dipole interaction. According to the mode of operation, the device can absorb light energy received from the device surface via the cavity and then transfer this non-radiatively or can transfer energy non-radiatively and then emit light energy towards the surface of the device via the cavity. As such, the deice finds application in light emitting devices, photovoltaic (solar) cells, displays, photodetectors, lasers and single photon devices.

Described is a method, system and data structures to logically separate the notations from the semantics of model element objects into separate code components, and to enable subsequent re-association of a selected notation with a selected semantic. Various notations and semantics from different providers may be combined. The invention may be implemented in a Visual Modeling Framework which defines the API set and / or interfaces to which the semantic and notation objects conform, and allows a notation and a semantic to be plugged into each other to create a model element, thereby allowing pluggable notations and pluggable semantics. A paradigm server may load a selected semantic and notation component, combine them, and present the combination to the framework as a model element. The paradigm server may be a pluggable component, having specialized knowledge for validating whether a semantic object can be used in a paradigm and combined with a notation.

The invention relates to a visual characteristic defogging and image stabilizing detection system including the following modules and functions. First, image data is input into a fog feature analysisand enhancing module and an enhanced image and a correction parameter 1 are acquired through calculation. Second, the enhanced image is input to a multi-level parameter feedback control based object detection system module which calculates out the position of a to-be-detected object through detection and recognition and outputs a target displacement and a correction parameter 2. Third, an image stabilizing displacement calculating module outputs image stabilizing displacement to an image stabilizing flyback integrated control platform. Fourth, the image stabilizing flyback integrated control platform implements an image stabilizing function according to the image stabilizing displacement and adjusts sensor integral time according to the correction parameter 1 and the correction parameter 2. According to the invention, the system implements functions of visual characteristic analysis based defogging enhancement, photoelectric mechanical integrated image stabilization, detection, tracking and the like, achieves good definition, good stability and good accuracy and can be embedded into target detection systems of different types.

A sealing composition for ceramic discharge vessels is described. The sealing composition contains about 20 to about 40 mole percent MgO, about 20 to about 45 mole percent Y2O3, and about 20 to about 60 mole percent Al2O3 and has a melting point of less than about 1800° C., and preferably from about 1700° C. to about 1800° C. The sealing composition may be used for making ceramic-to-ceramic or ceramic-to-metal seals in ceramic discharge vessels.

The invention relates to a measuring tube (2) for any flow meter (1) that determines or monitors the volume or mass flow rate of a medium (11) flowing in a pipe (33). A powder-coatable plastic is applied as a primer (17), liner (18), or protective layer (28) for a liner (18) at least in the area of the internal surface of the measuring tube (2) through which the medium (11) flows.

The invention provides an air compressor, and belongs to the technical field of machinery. The technical problems that the lubricating mode and the air filtering mode of an existing air compressor arepoor in effect are solved. The air compressor comprises a power device, a compression device, a control system, an air storage tank and a rack; the control system comprises a controller; and the compression device comprises an air cylinder, a piston and a crankcase, a crankshaft and a connecting rod are arranged in the crankcase, a handpiece is arranged on the top of the air cylinder and providedwith an air inlet pipe and an air exhaust pipe, the air storage tank and the crankcase are fixed to the rack, cooling fins are arranged on the exterior of the air cylinder, and engine oil is injectedinto the crankcase. The air compressor is characterized in that the rack is provided with an air filtering device, and an engine oil jetting device is arranged in the crankcase. The air compressor has the advantages that the lubricating and air filtering effects are good, the service life is long and the like.

The invention provides a glass curtain wall system combined with solar intelligent lighting. The glass curtain wall system comprises a curtain wall body, a supporting mechanism and a cleaning mechanism, wherein the curtain wall body is equipped with the supporting mechanism, the cleaning mechanism is arranged at the upper end of the supporting mechanism, and the cleaning mechanism is installed onthe lower side of the curtain wall body. The supporting mechanism comprises a limiting plate, an upper sliding plate, a screw rod, a lower sliding plate, an annular rubber pad, round beads, a sealingplate, a base plate and a motor. The cleaning mechanism comprises concentric-square-shaped pipes, L-shaped connecting pipes, on-off valves, telescopic hoses, inflators, a cleaning plate and air blowing heads. Compared with the prior art, the glass curtain wall system has the following beneficial effects that the functions of quick mounting, fixing and dismounting are realized, the transportation is convenient, and the function of automatic cleaning is further realized, heat dissipation and blowing cleaning can be carried out, and the functionality is wide.

The invention discloses a multipurpose round permanent magnetic suction disc provided with a hanging frame. The multipurpose round permanent magnetic suction disc comprises a permanent magnetic suction disc body and a hanging frame, wherein the cross section of the permanent magnetic suction disc body is in a round shape; the lower end surface of the permanent magnetic suction disc body is a magnetic suction surface; a slide groove is formed in the outer side of the permanent magnetic suction disc body in a surrounding way; an opening of the slide groove is outwards formed; a standing platformframe is annularly and glidingly arranged on the outer side of the slide groove; a standing plate is horizontally laid on the lower end of the station platform frame; an enclosure frame is arranged on the upper end of the standing platform frame in an enclosure way; the center of the upper end of the permanent magnetic suction disc body is provided with the hanging frame; the upper end of the hanging frame is provided with a rotary table; the side end of the rotary table is horizontally connected with a telescopic frame; one end of the telescopic frame is connected with the rotary table; theother end of the telescopic frame is provided with a hanging arm; the lower end of the hanging arm is glidingly provided with an electric hoist. By using the mode, magnetic parts can be sucked; meanwhile, the personnel conveying and non-magnetic part hanging function can also be realized.

The invention provides a high-toughness and wear-resistant medical glove, which comprises a sealed wear-resistant outer layer and a sealed tough inner layer. The five finger abdomens on the sealed wear-resistant outer layer are provided with non-slip floating points, and the sealed tough inner layer is A layer of breathable layer is arranged on the top, and a simple pasting board is arranged on the back of the hand of the sealed and wear-resistant outer layer. Its sealed and wear-resistant outer layer can ensure that the gloves are solid and durable. At the same time, the sealed and tough inner layer can give the wearer a more comfortable feeling and better protection. The breathable layer can effectively reduce sweating caused by long-term wearing gloves. The wear-resistant outer layer The floating-point design at the belly of the finger can effectively prevent slipping during operation. The high-toughness and wear-resistant medical gloves of the present invention are environmentally friendly, high in strength, good in durability, long in service life, strong in functionality and wide in applicability.

The invention discloses a potato peeling and silvering machine which comprises a peeling device and a silvering device. The peeling device and the silvering device are fixedly connected. The peeling device comprises a first supporting fixing mechanism, a first power mechanism, a first transmission mechanism and a first execution mechanism. The first power mechanism is arranged on the first supporting fixing mechanism, the first transmission mechanism is arranged on the first power mechanism, and the first execution mechanism is arranged on the first transmission mechanism. The silvering device comprises a second supporting fixing mechanism, a second power mechanism, a second transmission mechanism and second execution mechanisms. The second power mechanism is arranged in the second supporting fixing mechanism, the second transmission mechanism is arranged on one side of the second power mechanism, the second execution mechanisms are arranged on one side of the second transmission mechanism, and the second execution mechanism are arranged in a upper circular shell and a lower circular shell. Comprehensive peeling can be carried out on potatoes in various shapes and different sizes, the integrity of the surfaces of potatoes is quite good, the production efficiency is quite high, silvering integrity and smoothness are quite good, and the potato peeling and silvering machine is applicable to integral processing and cooling.

The invention discloses a formula of a road isolation material. The formula comprises the following raw materials in parts by weight: 200-1000 parts of cement, 1000-2000 parts of pebbles, 10-100 partsof a functional material, 1-10 parts of a PP (Polypropylene) fiber, 1-10 parts of a wood fiber, 2-20 parts of polymer gum powder, 2-20 parts of an additive, 100-500 parts of a functional bacterial flora, wherein the mass ratio of water to gum is 0.1:0.6; the additive comprises one or a combination of more of a water reducing agent, an adhesive, a stabilizer and a defoaming agent; the functional material is one or a combination of more of polyphenyl granules, ceramsite, kieselguhr, activated carbon, vermiculite and pumice stone; the functional bacterial flora is one or a combination of more ofbacilli, hydrocarbon pollution degradation bacterial florae and grease degradation bacterial florae. By adopting the formula of the road isolation material, a formula of a conventional porous material is improved, and then the formula is good in functionality and good in adaptability when being applied to road isolation.

The invention discloses antilost intelligent chopsticks based on the Internet of Things and a using method of the antilost intelligent chopsticks, and belongs to the field of chopsticks. A magnetic adsorption interface and a magnetic suction charging interface arranged at the top ends of chopstick bodies are arranged in a magnetic suction manner; the two chopsticks are convenient to position, andprevented from detachment; on one hand, the falling cannot easily occur in the use process; on the other hand, charging endurance of the intelligent chopsticks is facilitated. The antilost intelligentchopsticks are based on the Internet of Things. The human health and diet nutrition can be conveniently maintained and controlled; a bitter gourd concentrated solution is arranged in a driving organization mechanism, the taste sense of human beings is adjusted in a non-toxic and harmless mode, food intake is reduced, the food intake of a user can be conveniently controlled after the food intake exceeds a calibration value, a first replacement shaft is detachably installed on the outer side of a mounting piece through a positioning piece in a positioned mode, conversion between the chopsticksand a spoon body is achieved, local detachment is convenient, and functionality is wide.

An improved optoelectronic device is described, which employs optically responsive nanoparticles and utilises a non-radiative energy transfer mechanism. The nanoparticles are disposed on the sidewalls of one or more cavities, which extend from the surface of the device through the electronic structure and penetrate the energy transfer region. The nanoparticles are located in close spatial proximity to an energy transfer region, whereby energy is transferred non-radiatively to or from the electronic structure through non-contact dipole-dipole interaction. According to the mode of operation, the device can absorb light energy received from the device surface via the cavity and then transfer this non-radiatively or can transfer energy non-radiatively and then emit light energy towards the surface of the device via the cavity. As such, the deice finds application in light emitting devices, photovoltaic (solar) cells, displays, photodetectors, lasers and single photon devices.

The invention provides a fruit packaging machine, which solves the technical problems such as incomplete functions of the existing fruit packaging machines. The fruit packaging machine is characterized in that the feeding system transports the fruit to the size screening system, and the size screening system screens out fruits that meet a certain size and transports them to the ratchet separation system, and the ratchet separation system screens out the fruits that are screened by the size screening mechanism. Transfer to the feeding system, the feeding system will transfer the fruit transferred by the ratchet separation mechanism to the paper bag changing system, the paper bag changing system is equipped with wrapping paper, the fruit of the conveying mechanism enters the paper changing bag system and is wrapped by the wrapping paper, and the necking and knotting system will The wrapping paper wrapped on the fruit is tied, and the automatic box release system is placed with the inner box and the outer box of the package. The wrapped and tied fruit falls into the inner box of the package and is loaded into the outer box by the automatic box release system , the box packing output system will automatically put the box system into boxes of fruit output. The invention has the advantages of high degree of automation.

An active participatory spinal correction device, which includes a seat body and a hands support structure connected to the seat body for placing the patient's hands; it is characterized in that the seat body includes a seat, and is used for supporting The upper body support structure leaning forward, the upper body support structure is arranged above the seat; the hands support structure is arranged behind the upper body support structure, and the hands support structure is provided with a horizontal bar for placing both hands. This structure can ensure that when the user straddles the seat backwards, the hands and shoulders are placed on the horizontal bar, ensuring that the back and spine are kept in a tense state, and the purpose of maintaining the shape of the spine is by exercising the strength of the muscles around the spine.

The invention discloses a water pump cushioning board. The water pump cushioning board comprises a cushioning board body used for installing a water pump on an engine body. The cushioning board body is provided with a water pump installation plate, and a fan installation plate is arranged at the part, on one side of the water pump installation plate, of the cushioning board body. The water pump cushioning board is light in mass, high in strength and good in universality, can be used for installing the water pump and a fan assembly, guarantees the arrangement reasonability of the water pump and the fan assembly and reduces the number of special parts for installing an engine assembly, and installation stress exerted on installation planes of the water pump cushioning board and the engine body is small.

A single-degree-of-freedom expandable unit and the cylindrical surface expandable mechanism formed by it are composed of a powered expandable unit and several non-powered expandable units by sharing a T-shaped bar and a cross-shaped bar; the The power expandable unit and the non-power expandable unit are in a rectangular structure when fully expanded, and four corner bars are distributed at the four vertices of the rectangle and are connected by two long plane bars and two long circular arc bars; the power expandable The unit's first angle rod, first long plane rod and second angle rod are equipped with a rope pulley mechanism to form two transmission closed loops; by controlling the relative rotation of the first angle rod, first long plane rod and second angle rod , the mechanism achieves a single degree of freedom; the mechanism has fewer rods and a simple structure; the mechanism unfolds smoothly; the mechanism is a single degree of freedom, and only the first angle rod is driven to realize the rapid storage and deployment of the mechanism, and the drive is simple , easy to control, and can further improve the construction speed, strength and stability of temporary medical or military shelters.

The invention relates to a visual characteristic dehazing and image stabilizing detection system, which includes the following modules and functions: (1) After the image data is input to the haze characteristic analysis and enhancement module, the enhanced image and correction parameters 1 are obtained through calculation output; (2) The enhanced image is input to the target detection system module based on multi-level parameter feedback control. This module calculates the position of the target to be detected through detection and recognition, and outputs the target offset and correction parameters 2; (3) The image stabilization offset calculation module will stabilize the image. The image offset is output to the image stabilization and retrace integrated control platform; (4) The image stabilization and retrace integrated control platform completes the image stabilization function according to the image stabilization offset, and adjusts the sensor integral according to correction parameter 1 and correction parameter 2 time. This system implements functions such as dehazing enhancement, photoelectric-mechanical integrated image stabilization, detection and tracking based on visual characteristic analysis. It has well achieved the goal of clear, stable and accurate detection systems, and can be embedded into different types of target detection systems. middle.

The invention discloses a method for separating and purifying nicotinic acid from 3-cyanopyridine wastewater, which comprises the steps of (1) soaking resin in methanol for 4-12h, treating with a 4% NaOH solution, and cleaning with water; (2) adding activated carbon accounting for 3-5% of the mass of the wastewater to decolorize and filter; (3) adsorbing the wastewater in the step (2) on a column;(4) after the adsorption is finished, desorbing by using hot water with the temperature of 7080 DEG C to obtain a nicotinic acid analytic solution ; (5) introducing a methanol solution of which the volume is 3 times that of the column, introducing a NaOH solution of which the volume is 3 times that of the column, and washing with pure water until the pH value is 7.0+ / -0.5; (6) concentrating the nicotinic acid analytic solution obtained in the step (4) by 10-20 times, adding activated carbon accounting for 3--5% of the mass of the concentrated solution for decoloration, and performing acidification crystallization to obtain a crude product, recovering crystallization mother liquor, and performing column chromatography crystallization according to the step (3) to obtain a crude product; and(7) adding the nicotinic acid crude product obtained in the step (6) into absolute ethyl alcohol, heating for dissolving, adding activated carbon accounting for 3-5% of the mass of the nicotinic acidethanol solution for decoloration, cooling the filtrate to the temperature of 15-25 DEG C, controlling the temperature for crystallization, and drying to obtain a nicotinic acid finished product.

The invention discloses a potato peeling and shredding machine, comprising a peeling device and a shredding device, the peeling device is fixedly connected with the shredding device, and the peeling device includes a first support and fixing mechanism, a first power mechanism, a second A transmission mechanism and a first execution structure, the first supporting and fixing mechanism is provided with a first power mechanism, the first power mechanism is provided with a first transmission mechanism, the first transmission mechanism is provided with a first execution structure, and the shredding device includes The second support and fixation mechanism, the second power mechanism, the second transmission mechanism and the second executive mechanism, the second support and fixation mechanism is provided with a second power mechanism, one side of the second power mechanism is provided with a second transmission mechanism, and the second transmission There is a second actuator on one side of the mechanism, and the second actuators are both located in the upper and lower circular shells. The invention can fully peel potatoes with uneven shapes, and the surface integrity of the potatoes is excellent. Excellent production efficiency, excellent shred integrity and smoothness, suitable for integral processing and cooking.

The invention discloses a pipeline connecting device for waste gas treatment. The pipeline connecting device comprises pipeline main bodies, fixing covers and fastening bolts, wherein a middle pipe isarranged at the middle connecting position of the pipeline main bodies; the fixing covers clamped at the outer parts of the pipeline main bodies are arranged at the outer part of the middle pipe, andare connected through the fastening bolts; a reserved groove is embedded in the top end of the outer portion of a limiting cylinder, balls are arranged in the reserved groove in a clamped mode, the top ends of the balls make contact with the inner wall of the pipeline bodies, and a filtering plate is arranged at the top end of the limiting cylinder. The pipeline connecting device can ensure flexible moving work between the device and pipelines in an early stage of clamping installation, so that a process of connecting pipelines cannot be in a labor-consuming state all the time. When the wholeconnecting device is used for connecting the pipelines, the sealing performance of pipeline connection can be guaranteed, and the phenomenon of serious leakage cannot occur.

The invention discloses a new energy automobile maintenance device and method facilitating payment and release and belongs to the field of new energy automobile maintenance. According to the new energy automobile maintenance device and method facilitating payment and release, a user reports the fault of a new energy vehicle through a mobile phone Internet of Things; whether to carry out on-site maintenance or vehicle dispatching for conveying is decided at the terminal; the maintenance method of the new energy automobile is diversified; great convenience is brought under various conditions, acorresponding maintenance plan is assigned; a first tire mounting block and a second tire mounting block are rotationally stored; tire positioning can be performed conveniently, the new energy vehicleto be maintained is conveniently locked in the field maintenance process, so that the effect of positioning the new energy vehicle is achieved; a first replacement block is installed and thus wheelsare conveniently locked; after a second replacement block is arranged, a chassis of the new energy vehicle is conveniently jacked up, so that bottom maintenance is facilitated; and a locking mechanismis conveniently and locally replaced, and the functionality is wide.

The invention discloses an automatic dehumidification shiitake mushroom planting room which comprises an outer room body. A partition plate is fixedly connected into the outer room body, a motor is fixedly connected to the top of the partition plate, a rotating shaft is fixedly connected to an output shaft of the motor, and the top end of the rotating shaft is rotatably connected with the inner wall of the top of the outer room body; a first rotating rod is rotatably connected to the left wall of the interior of the outer room body, the rotating shaft drives the first rotating rod to rotate through a first transmission mechanism, a supporting mechanism is fixedly connected to the inner wall of the bottom of the outer room body, and a third rotating rod is rotatably connected to the supporting mechanism; and the third rotating rod is in transmission connection with the first rotating rod through a second transmission mechanism. The automatic dehumidification shiitake mushroom planting room not only can uniformly dehumidify and dry shiitake mushrooms on multiple layers of shiitake mushroom planting plates, but also has the functions of uniform chemical spraying and fertilization, and is simple to operate, convenient to use and suitable for wide popularization.

The invention provides an air compressor, and belongs to the technical field of machinery. The technical problems that the lubricating mode and the air filtering mode of an existing air compressor arepoor in effect are solved. The air compressor comprises a power device, a compression device, a control system, an air storage tank and a rack; the control system comprises a controller; and the compression device comprises an air cylinder, a piston and a crankcase, a crankshaft and a connecting rod are arranged in the crankcase, a handpiece is arranged on the top of the air cylinder and providedwith an air inlet pipe and an air exhaust pipe, the air storage tank and the crankcase are fixed to the rack, cooling fins are arranged on the exterior of the air cylinder, and engine oil is injectedinto the crankcase. The air compressor is characterized in that the rack is provided with an air filtering device, and an engine oil jetting device is arranged in the crankcase. The air compressor has the advantages that the lubricating and air filtering effects are good, the service life is long and the like.

A pole mounting system 30 mountable on a footing and used for supporting vertical structures. The system includes a pole 20 having a lower end 40 terminating in a lower edge 44, a base plate 10 having an opening 14, and ears 12 attached transversely to the base plate adjacent to the opening. The pole is secured within the opening in the base plate to allow the base plate to provide improved structural support. The ears are vertically aligned with the pole and are welded to the pole along their upper edges 13. The lower edge of the pole is also welded to the base plate. The ears can be integrally formed from the base plate in a process whereby, first, interconnected slots 11 are cut into the base plate such that the slots define the ears, and second, the ears are bent upward so that the ears can received the pole. No additional supports or weld pieces are necessary, so that the improved mounting system may provide sufficient support with two pieces, the pole and the base plate.