80results about How to "Not easy to keep" patented technology

A dynamic quantity sensor includes a force receiving portion, a first movable portion that rotates in a first rotational direction around a first rotational axis according to dynamic quantity in a first direction that the force receiving portion receives, and rotates in the first rotational direction around the first rotational axis according to dynamic quantity in a second direction different from the first direction that the force receiving portion receives; and a second movable portion that rotates in a second rotational direction around a second rotational axis according to the dynamic quantity in the first direction that the force receiving portion receives, and rotates in an opposite direction to the second rotational direction around the second rotational axis according to the dynamic quantity in the second direction that the force receiving portion receives.

A processing method of a blueberry fruit cake comprises the following steps: (1) making a blueberry pulp; (2) feeding raw materials according to the production formula of the blueberry fruit cake; (3) dissolving pectin: dry mixing pectin and white granulated sugar and dissolving the mixture in hot water at the temperature of more then 80 DEG C, and shearing and dissolving the pectin at a high speed; (4) boiling: uniformly mixing the blueberry pulp and a starch syrup in a jacketed kettle, boiling the mixture to an uniform state, adding the dissolved pectin in step (3) into the mixture, boiling the mixture until the content of the soluble solids is 70-85%, adding an acidity regulator and a flavor, uniformly mixing the mixture, and evening the mixture in a flat pan or directly injecting the mixture into a mold, and directly cooling the mixture without drying, until the fruit cake is shaped; (5) packaging and checking up the blueberry fruit cake. The pectin suitable for the blueberry is used as the gallant, and a delicious taste is endowed with the blueberry fruit cake, and the problem of the prior art that the blueberry fruit cake cannot be produced by the traditional gallant such as agar, is solved. By the cooperation of the formula and technology, the traditional drying technology is changed into a technology without drying, the energy consumption is reduced, and the blueberry fruit cake is easy to store, carry and eat.

The invention provides a touch panel assembly structure. Based on the existing assembly structure, a long-strip film and a cushioning material layer are added, and the touch panel can be easily separated from a display panel when being disassembled by using the low viscosity of an adhesive tape. The shortcoming that the touch panel cannot be easily separated from the display panel due to the viscosity of a double-sided adhesive tape in the prior disassembly process, the panel has no residual adhesive left after being disassembled, and the touch panel can avoid from being damaged during the disassembly process, so that the touch panel can be repeatedly assembled.

A food delivery apparatus that includes a container having a nozzle and a moveable bottom opposite the nozzle, a food product held within the container, and an applicator used to move the bottom toward the nozzle. A method of dispensing the food product from the container including positioning the nozzle to the mouth of a user and engaging the applicator to dispense the food product through the nozzle of the container. The method also including the step of placing a removable tip upon the nozzle to protect the nozzle from contaminates. A kit for delivering food product to the user including a container having a nozzle upon a first end and an opening at a second end, a food product to be placed into the container, and a bottom for fitting within the container.

The invention discloses an air purifying and filtering system, which comprises a box body; the box body is divided into two parts by a flexible diaphragm from top to bottom; the upper part is a washing chamber filled with water, and the lower part is a pneumatic chamber connected with an air pump; the side wall of the pneumatic chamber is provided with a vent hole with a sealing cover; the upper and lower ends of side wall of the washing chamber are respectively provided with a water inlet and a water outlet; the water inlet and water outlet are provided with sealing covers; the top of the box body is provided with an air inlet and an air outlet; the air inlet is connected with an inlet pipe equipped with a blower; the inlet pipe is communicated with the bottom of the washing chamber; and the top half of the washing chamber is provided with a main filtering layer. The system can clean the main filter layer automatically and reduce the work of replacing and cleaning the filter net, and also has a good filtering effect to obtain dry pure air.

Systems and methods of managing security on a computer network are disclosed. The computer network includes a restricted subnet and a less-restricted subnet. Access to the restricted subnet is controlled by a network filter, optionally inserted as a software shim on a DHCP server. In some embodiments, the network filter is configured to manipulate relay IP addresses to control whether the DHCP server provides, in a DHCPOFFER packet, an IP address that can be used to access the restricted subset. In some embodiments, configuration information is communicated between the DHCP server and the network filter via DHCPOFFER packets.

The invention discloses an image restoration method based on a convolutional neural network with symmetric cross layer connection. The method comprises the following steps: training data are preprocessed; a fuzzy training image is generated automatically; a neural network is built; the neural network is trained; and restoration effects are verified and parameter adjustment is carried out. On the basis of a damaged image, a clearer original image can be restored, and the effectiveness of methods such as traditional image denoising, image super resolution and image completion is enhanced. Besides, through adding symmetric cross layer connection to the convolutional neural network, a deeper neural network can be optimized more easily, the model generalization ability is improved, the detailsof an underlying image are kept at the same time, and a better restored image can be obtained. High-efficiency and distinct image restoration is realized, and the practical value is high.

The invention relates to a method for detecting tripolycyanamide in an aquatic product via pressurized capillary electrochromatography, which comprises the steps of: 1) sample preparation; 2) sample pretreatment: centrifugal extraction of a sample by mixed solution of trichloroacetic acid with the mass concentration of 0.8-1.2 percent and acetonitrile at the volume ratio of (1.5-2.5):1, purification by an MCX (methoxycinnamate) solid-phase extraction column, and filtration by a filter film of 0.20-0.24mum for determination via the pressurized capillary electrochromatography; 3) preparation of standard tripolycyanamide solution; 4) analysis via the pressurized capillary electrochromatography; and 5) detection and analysis of the sample, quantitative analysis according to the retention time, and then quantitative analysis in an external marking method according to the peak area. The analytical method is efficient, accurate and highly sensitive, and the demands of drug detection of the tripolycyanamide in the daily aquatic product can be satisfied.

The invention discloses a fermentation device for rice wine manufacturing. The fermentation device comprises a box, a cover plate, a feeding pipe, an exhaust pipe, a control cabinet, a discharging pipe, a heat preservation layer, a heating pipe, an observation window, a temperature sensor, a valve, stirring rods, a rotating shaft, a micromotor, a rapid exhaust opening, a pressure sensor and an air one-way valve. The fermentation device has the advantages that the rotating shaft is installed at the bottom of the cover plate, the multiple stirring rods are connected to the outer side of the rotating shaft, raw materials inside the box can be properly stirred during fermentation, the raw materials are fermented more uniformly and sufficiently, and the quality is better; due to the air one-way valve and the rapid exhaust opening in the middle of the exhaust pipe, it can be ensured that gas inside the box can be exhausted outwards, and it can also be ensured that outside air cannot enter the box and normal fermentation of rice wine is not affected. The device is easy to use, the rice wine fermentation condition can be detected in real time, and the phenomenon that external bacteria enter the box and fermentation of the rice wine is affected can be avoided.

A six-legged universal walking robot and main structure thereof. The main structure comprises a head portion and a machine body. A distance measuring camera device is provided within the head portion, and comprises a rotating head and a frontal face distance measuring assembly. The machine body is provided with a turntable, and the rotating head is fixed to the turntable. A driving mechanism and a main control circuit board are mounted within an internal cavity of the machine body, the driving mechanism has a rotating shaft provided with multiple slip rings on an outer peripheral surface thereof When the robot needs to observe the surrounding environment, the driving mechanism can drive the turntable to rotate in a range of 360 degrees, a rotation range of 360 degrees can also be achieved for the distance measuring camera module without moving the body.

The invention discloses a preparation method for a self-cleaning polyurethane elastomer film. The method comprises the following steps: uniformly mixing a fluorine-containing polymer and TPU resin, and performing film casting by using an extruder. According to the preparation method disclosed by the invention, the blended TPU film prepared by the method has low surface energy, ash is not easy to fall, and pollutants are easily washed by water, so that the film has antifouling and self-cleaning functions; the actual use effect is improved, and applications of the film in the fields of packagingmaterials, vehicle covers, garment fabrics and the like are further expended; and the preparation method for the blended film has a simple process, is easy to operate, and has larger market prospects.

The invention discloses a water storage type grass planting brick for municipal environmental protection and a laying method thereof, and belongs to the technical field of grass planting bricks and laying. The water storage type grass planting brick for municipal environmental protection comprises a brick body, wherein a gravel permeable layer and a geotextile layer are laid on the upper end of the brick body in sequence. An annular permeable cavity, a water storage cavity and a grass planting hole which communicate with one another are formed in the brick body, the water storage cavity is used for collecting natural rainwater and slowly releasing the natural rainwater into the grass planting hole so as to provide moisture nutrients for vegetation grass, and a high-strength water retentioncone is embedded into the corner in the grass planting hole, so that one one hand, a water retention effect is achieved on water guided into the grass planting hole, on the other hand, a fastening effect is achieved on planting soil and the vegetation grass which are filled in the grass planting hole, and the water in the grass planting hole is effectively prevented from running off too fast; anda semicircular water cavity and a diversion hole which communicate with each other are formed, so that the natural rainwater can be conducted and evacuated as soon as possible during excessive rainfall, and excessive rainwater is not easy to remain on the surface of the brick.

The invention discloses a wet garbage filtering plastic bag device for household garbage classifying and recycling treatment. The wet garbage filtering plastic bag device comprises a machine frame andbag removing shafts, wherein the other ends of a plurality of bag removing shafts are movably inserted into shaft holes of rotating supporting seats; a plurality of concave grooves are formed in thesurface of the bag removing shafts in the length direction of the bag removing shafts, wherein a plurality of tooth plates are hinged in the concave grooves, straight grooves parallel to the concave grooves are formed in the bag removing shafts between the adjacent concave grooves, and long sliding blocks are elastically connected in the straight grooves; and a bag removing device movably sleevesone end, close to a driving motor, of any bag removing shaft. According to the wet garbage filtering plastic bag device, plastic bags on the bag removing shafts can be automatically removed without manual operation, so that manpower is saved, damage of harmful gas, generated by garbage, to people is reduced, and the wet garbage power generation capacity and the garbage treatment amount can be improved; the long sliding blocks are arranged on the bag removing shafts and connected with the bag removing shafts through springs, and the tooth plates are of rotatable structures and extend out through the centrifugal force, so when the bag removing shafts stop, the long sliding blocks are retracted so that gaps can be generated between the plastic bags wound around the bag removing shafts and thebag removing shafts, and accordingly the plastic bags are convenient to disassemble.

The invention discloses a reciprocating-type T-shaped cutting head, comprising a T-shaped fixed cutting head, a T-shaped movable cutting head and a drive block for driving the T-shaped movable cutting head. Both the T-shaped fixed cutting head and the T-shaped movable cutting head are provided with two rows of cutting gears; the T-shaped fixed cutting head is provided with a positioning raised line; and the T-shaped movable cutting head is provided with a positioning chute adapted to the positioning raised line. The cutting head provided by the invention operates reliably, can shave long beard effectively and is beneficial for shaving short beard from the root by other cutting heads, thereby improving the shaving efficiency and saving the shaving time for users.

The invention relates to an antibacterial composite coating as well as a preparation method and a product thereof. The antibacterial composite coating comprises at least one layer of hydrophilic coating and at least one layer of antibacterial coating, the at least one layer of hydrophilic coating is obtained by photocuring a coating composition containing a host and / or a guest structural unit, the at least one layer of antibacterial coating comprises a guest molecule and / or host modified by antibacterial functionalization molecular, and the at least one layer of hydrophilic coating and the at least one layer of antibacterial coating produce host-guest interactions. The antibacterial composite coating is high in firmness, stability and antibacterial rate, and has good lubricity.

A method for testing a tire's resistance to pressure loss following a puncture includes inserting a plurality of puncturing objects through a wall of the tire, running the tire with the puncturing objects therein over a given distance with a regulated inflation pressure, stopping the running of the tire, and determining a pressure loss resistance index for each puncture based on an estimate of a leak rate of the puncture. In a first phase of the method, the puncturing objects are made up of pointed smooth-walled objects, such as nails, and the running is performed in such a way that the puncturing objects are not ejected during running. In a second phase of the method, the puncturing objects are made up of objects that are pointed but have walls bearing a screw thread, such as screws, and the running is performed at speeds of below 80 km / h.

The invention discloses an automatic sampler and a sampling needle; the automatic sampler at least comprises a sampling needle assembly; the sampling needle assembly includes the sampling needle; the upper end and the lower end of the sampling needle are respectively provided with an upper end port and a lower end port, and the lower end port of the sampling needle is a sampling hole; a cylindrical connecting head is connected to the upper end of the sampling needle, the connecting head is positioned in an upper threaded mounting hole, the center of the connecting head is provided with a mounting groove, a sampling tube is inserted into the mounting groove of the connecting head, the lower end port of the sampling tube is jointed with the bottom surface of the mounting groove and is communicated with the upper end port of the sampling needle; the lower part of the sampling tube is sleeved by an upper joint and an upper blade ring, the outer wall of the upper joint is in threaded connection with the upper part of a threaded mounting hole of a sampling needle frame; and when the upper joint drives the blade ring to be pressed tightly onto the connecting head, the lower end port of the sampling tube is pressed tightly onto the bottom surface of the mounting groove and is communicated with the upper end port of the sampling needle. The automatic sampler has the advantages of simple manufacture, low cost, high sample introduction accuracy and less cross pollution.

The invention provides an insole, which comprises a surface insole layer, a middle insole layer and a bottom insole layer, the middle insole layer is a chamber, a raised small chamber which communicates with the chamber is arranged at a position, which corresponds to the gaps among the toes, in the chamber, and the inner layer of the surface insole layer is provided with a trough containing the raised small chamber. As indicated above, because the insole is integrated with dermatophytosis prevention and treatment, while the comfortable insole is used by a user with dermatophytosis, the insole also can achieve the effect of preventing and treating dermatophytosis. The insole can isolate the toes from a shoe, so that sweat and bacteria cannot easily stay in the shoe, consequently, the shoe can be conveniently washed, the health of the foot is protected, and wearing comfort is increased; the insole has the advantages of high air permeability, comfortable wearing effect and the like, and has the effects of killing bacteria and treating dermatophytosis. The surface insole layer is dry, antistatic and air-permeable, in addition, people can be massaged by a magnetic therapy patch at any time when wearing shoes, and consequently, not only is the requirement of people for health care met, but also work and life are not affected.

The invention relates to the field of building decoration, and provides a floor paving method aiming at the problem that a floor is prone to bulging and warping. According to the technical scheme, thefloor paving method comprises the following steps of S1, preprocessing a base layer; S 2, cleaning; S3, preparing self-leveling cement; S4, laying a self-leveling cement layer; S5, marking a floor installation position; S6, preprocessing a floor; and S7, paving the floor, wherein the self-leveling cement comprises the following components of, by mass, 30-35 parts of silicate cement, 5-6 parts ofwater, 0.1-0.2 parts of a water reducing agent, 65-70 parts of sand, 35-40 parts of fly ash, 0.1-0.3 parts of a retarder, 1-3 parts of epoxy resin, 0.1-0.2 parts of 2-anilino pyridine, and 0.01-0.02 parts of periflanthene. The epoxy resin, the 2-anilino pyridine and the periflanthene are compounded for use, so that the flexibility of the self-leveling cement is improved, the bonding strength of the self-leveling cement is improved at the same time, and a floor is less prone to bulging and warping.

The invention discloses an AGM partition plate forming device. The AGM partition plate forming device comprises a bearing mechanism and a cutting mechanism. The cutting mechanism is mounted on one side of a transverse plate. The two ends of the bottom of the transverse plate are both connected with vertical plates. A base is horizontally mounted between the two vertical plates. The cutting mechanism comprises an end plate. Side plates are horizontally connected to the two ends of the side, close to the transverse plate, of the end plate. A silk-screen printing plate is horizontally arranged between the two side plates. The tops of the side plates and the top of the silk-screen printing plate are all connected with telescopic columns. The tops of the telescopic columns are mounted at the bottom ends of the interiors of oil cylinders in a telescopic mode. First hydraulic columns are horizontally connected between the tops of the oil cylinders and the transverse plate. A fourth hydrauliccolumn can drive grinding rolls to move towards a partition plate until the outer edge of the partition plate is clamped between the grinding rolls at the upper and lower ends. A motor drives the grinding rolls to rotate, and the grinding rolls can conduct grinding on the cut edge of the partition plate, so that the edge of the partition plate is more smooth and is not likely to hurt the hands ofworkers during follow-up mounting and carrying. The using performance of the AGM partition plate forming device is better in the using process.

The invention discloses a composite vacuum glass with built-in shutters in the technical field of windows and a use method of the composite vacuum glass with built-in shutters. The device comprises a window frame which is surrounded by an upper frame, a bottom frame and two side frames; two glasses are arranged in the window frame in parallel; shutters are arranged between the two glasses; the upper frame is internally provided with a winding mechanism; one of the two glasses is a vacuum glass which comprises an outer-layer glass and an inner-layer glass; a vacuum cavity is arranged between the outer-layer glass and the inner-layer glass and is internally provided with a plurality of supporting columns between the outer-layer glass and the inner-layer glass; and the peripheries of the outer-layer glass and the inner-layer glass are sealed by edge-sealing solders. The device uses a vacuum glass structure to combine with shutters, uses good sound insulation and heat insulation performances of the vacuum glass and matches with the light-shielding performance of the shutters, so that the device has good heat insulation effect. The device is good in sound insulation, capable of shielding sunlight and regulating light by opening and closing the shutters and can be used by differentiating seasons and areas.

The invention particularly relates to a metal heating element with a coating and a manufacturing method of a metal heating element. The metal heating element with the coating is formed by coating a first coating on an original metal heating element. The first coating comprises silicon oxide, aluminum oxide, boron oxide, calcium oxide, cobaltous oxide, titanium oxide, zirconium oxide and basic oxide. The manufacturing method adopts a twice-coating and twice-casting method and includes coating a second coating on the first coating. The metal heating element with the coating is smooth in surface, high in rigidity and free of impurities on the surface and scales, shrinkage rate of the coating and metal of the metal heating element is almost the same, cracks due to shrinkage and expansion during heating can be prevented, and service life of the metal heating element is greatly prolonged. Besides, the metal heating element has the advantages of quite high antibiosis, bacteriostasis, sterilization, virus prevention and the like.

The invention relates to the field of mutton soup processing, and in particular relates to a potato-containing mutton soup which comprises the following components in parts by weight: 1 part of mutton blank, 1-2 parts of fried potato blocks and 1-4 parts of sheep bone soup. The invention also relates to a processing method of the potato-containing mutton soup; the method comprises the steps of washing fresh potatoes, cutting into pieces and frying for later use; cleaning fresh mutton, cutting into pieces, feeding table salt, white sugar, monosodium glutamate and sodium erythorbate into the mutton pieces, curing, precooking, and fishing out the cooked meat blank for later use; crushing fresh sheep bones, feeding into the mutton soup, feeding table salt, ginger, green onion powder, pepper, aniseed, cinnamon, fennel, dahurian angelica root and galanga resurrectionlily rhizome, and stewing; canning the cooked meat blank, the fried potato blocks and the stewed sheep bone soup at the mass ratio of 1: (1-2): (1-4), sterilizing, cooling and storing. The invention provides the potato-containing mutton soup which is delicious in soup and tasty in meat, tasty and refreshing, non-greasy and rich in nutrition, and the processing method of the potato-containing mutton soup; therefore, quantitative and industrial production of the potato-containing mutton soup can be realized.