373results about How to "Guaranteed functionality" patented technology

The invention discloses a phase-variable energy-storage fiber and relative production, which comprises that using cellulose slurry to prepare cellulose adhesive solution, to be mixed with phase-variable wax fused solution to prepare spinning dope to obtain the phase-variable energy-saving adhesive fiber. The functional fiber is mainly formed by cellulose and wax, while the wax content is 10-40% (relative to the cellulose content). And the inventive production has simple process, significantly reduced phase-variable material loss in the process, improve the phase-variable material content and improve the phase-variable energy-saving function and mechanical function.

The invention discloses an external skin care product capable of adjusting skin immunity and delaying skin aging. The external skin care product is characterized by comprising powder, an aqueous solution and emulsion, wherein the powder comprises oligopeptide-1 and ginsenoside; the aqueous solution comprises glycyrrhiza glabra root extract, artemisia capillaris flower extract, mulberry root extract, jujube fruit extract, scutellaria root extract, hydrolyzed rice protein and nicotinamide; and the emulsion comprises hgytantriol bifida ferment lysate, creatine, carnosine, alpha glucosyl hesperidin, hexapeptide-3, centella asiatica extract, coenzyme Q10 inclusion complex, opuntia ficus-indica stem extract, rhodiola rosea extract, saussurea involucrate extract, pseudo-ginseng root extract and Chinese angelica extract inclusion complex. According to the external skin care product, the powder, the aqueous solution and the emulsion are jointly used, and the external skin care product can reduce wrinkle and pachulosis, even skin tone and improve skin elasticity and skin firmness, so that the skin is finer and smoother and looks young.

The invention provides a high-performance antibiosis wood plastic composite material and a preparation method thereof, and relates to a composite material obtained by blending surface grafting modification vegetable fiber powder and molding powder. The high-performance antibiosis wood plastic composite material comprises components of modification vegetable fiber powder of which the surface is grafted with various germifuga, recycled molding powder and the like. The various activity antibiosis monomers are grafted on the surface of the vegetable fiber powder by high-energy radiation, so that the antibacterial long residual action and mechanical property of the wood plastic composite material are improved obviously. The high-performance antibiosis wood plastic composite material in the invention is prepared from the components by a general method of fusing and blending in plastic processing. The wood plastic composite material has excellent antibacterial long residual action, and obviously improves the interface of wood and plastic in the wood plastic composite material because of the chemistry grafting modification of the surface of the vegetable fiber, and ensures that the material mechanical property and the water absorbency resistance are improved greatly, and can be applied in the fields of indoor or outdoor decoration, furniture, packaging and the like.

The present invention discloses an adaptive cooling method and device for a mobile terminal. The method comprises the following steps that: the real-time temperatures of heat emission sources distributed at different positions of the mobile terminal are acquired; the process states of the current applications of the mobile terminal are detected; the main heat emission source and the heat emission cause thereof of the mobile terminal are determined according to the real-time temperatures of the heat emission sources and the process states of the current applications; and a cooling strategy corresponding to the main heat emission source is determined to perform cooling processing according to the main heat emission source and the heat emission cause thereof, or a cooling strategy corresponding to the main heat emission source is determined to perform cooling processing according to the main heat emission source, the heat emission cause thereof and the gripped state of the mobile terminal. According to the adaptive cooling method and device, the real-time temperatures of the heat emission sources distributed at the different positions of the mobile terminal are acquired; the heat emission causes of the heat emission sources are determined according to current application conditions and services; and the most effective cooling strategy is determined to perform effective cooling, and therefore, the mobile terminal can operate with low temperature under various application conditions.

The invention discloses microbial fermentation feed as well as a production method and an application thereof. The production method of the microbial fermentation feed comprises the following steps: (1) lactic acid bacteria, Clostridium butyricum Cb-2, yeast, Bacillus subtilis, a fermentation base-material and water are uniformly mixed, and a fermentation raw material is obtained; 2) aerobic fermentation and anaerobic fermentation are carried out in order for the fermentation raw material obtained in the step (1), and after fermentation, the feed is obtained. The microbial fermentation feed contains microecological viable organisms, and the total amount of beneficial bacteria is more than 5 x 10<9> cfu / g; the amount of mould and the content of mould toxin are lower than national limit standards; the feed is rich in organic acid, the content of lactic acid reaches 2.5%, and pH value is lower than 4.5; the titer of antibacterial peptide is higher than 1000 u / g, the titer of neutral protease is 150 u / g, the titer of alpha-amylase 300 u / g, dry weight for above, and the titer of total protease is higher than 600 u / g; the whole fermentation process is controlled in the range of 8-24 hours, the fermentation time is saved, and the dissipating energy is controlled below 3%.

The invention discloses a textured yarn and a processing method, special device and applications thereof. The textured yarn has lower cross-section deformability and boiling water shrinkage. The processing method is to use the special device to disturb the number of turns of the yarns in a thermosetting box in the twisting area of a texturing device to obtain the textured yarn characterized by low elastic recovery rate and cross-section deformability. The textured yarn prepared by the method fills the gap of low crimp textured yarn between the draw yarn and the low stretch yarn, the processed yarn is characterized by low cross-section deformability, smoothness and good luster and the processing method of the invention is especially suitable to process the tri-differential filament with irregular section which has low cross-section deformability to maintain the cut surface characteristic of the yarn. The processed yarn not only has a certain inherent crimp characteristic of the textured yarn, but also the low cross-section deformability characteristic of the draw yarn, thus expanding the process range of the existing texturing device.

The invention discloses a defense method for configuring weak password vulnerabilities of internal and external network cameras. A honeypot is arranged at a network end of the camera, and a public network end of the camera is accessed to the rear of a router to configure an access control list for the router. In an internal environment, ports 23 and 80 of the camera are exposed through the honeypot, and a scanned traffic packet is obtained, the source IP address of the scanned traffic packet is analyzed, and an intranet attack host is obtained through the honeypot when a camera vulnerability scan attack occurs. In an external network environment, all traffic accessing the camera is uniformly filtered by the router, and the IP address allowed to be accessed is released, otherwise prohibiting. According to the defense method for configuring weak password vulnerabilities of the internal and external network cameras, illegal requests of the external network are filtered by using a router ACL, and all external networks accesses do not need to be forbidden, thereby guaranteeing the functionality of the camera; and a Cowrie honeypot is used for internal network deployment, so that low false alarm rate is achieved, and intrusion method and flow of an attacker can be more clearly understood.

This invention relates one functional finish non-wovens fabrics of coating staining in 100% cotton and its method. The process for this new cotton non-wovens fabrics is that attach uniformly the functional finishing agent in the form of solution, slurry and bubble to the surface of the non-wovens fabrics by coating staining (the treatment of rotary screen printed James, Roll James, leaching James, bubble James, scraper, transfer, and so on), fix to surface by the pine-drying and the reaction between finish agent and fiber. By the method one cotton non-wovens fabrics in which one side it has protective function (Exhibit 1) of 'Waterproof, anti-alcohol, anti-blood, anti-oil pollution, fire-retardant, anti-rays, anti-static' and in the other side it is with the cotton Fiber characteristics of 'Suction fluid, breathable, comfortable' Compared to the current stains rolling (ie, the entire stain soaked) methods, this invention has the advantages as follows: short time for processes, flexible technology, raw materials and energy saving, low cost, rich colors, forming without damaging non-woven fabrics, non-pilling, finish agent closely attached to the non-woven fabrics without losing.

The invention relates to a method for assisting a traffic light phase assistant of a vehicle (10), which detects the traffic light phases of a traffic light (11) by means of a camera (1). According to the invention there is provision that when a traffic light (11) is detected in the field of vision (1a) of the camera (1) the length (L) of the travel path (W) in the direction of the traffic light (11) which keeps the camera (11) in its field of vision (1a) is determined by means of a control unit (3), and a control signal (St) which relates to the length (L) of the travel path (W) is output.

The invention provides a thermally-insulated packaging mid-infrared-emitting panel (TIMEP for short) for heating and physiotherapy and a preparation method thereof. The mid-infrared-emitting panel comprises a top surface covering layer, a first gas thermal insulation layer, a first mid-infrared transmitting plastic thermal insulation layer, a second gas thermal insulation layer, a second mid-infrared transmitting plastic thermal insulation layer, a third gas thermal insulation layer, a first electric insulation layer, an electric-to-mid-infrared emission film layer, a second electric insulation layer and a bottom surface covering layer which are sequentially arranged in a laminated mode, wherein the mid-infrared transmissivity of the top surface covering layer and the thermal insulation layer is greater than or equal to 90%, the bottom surface covering layer is thermally insulated, and the mid-infrared emissivity is less than or equal to 10%; and the material of the electric-to-mid-infrared emission film layer comprises a low-cost coal-based nano carbon plastic compound. The innovativeness of the TIMEP is derived from unusual combination of the quantifiable attributes, the defect of high energy consumption of hot air convection heating is overcome through high thermal insulation, electricity can be efficiently transmitted to a user by converting to mid-infrared rays, and comfortable warm feeling and mid-infrared physiotherapy effect are provided for the user.

The invention discloses a printed circuit board and a manufacturing method of the printed circuit board. The printed circuit board comprises a substrate and is characterized in that at least one surface of the substrate is provided with two or more layers of conductive circuits which are overlaid vertically and arranged in a cross mode, an insulation material layer is arranged between every two vertically adjacent layers of conductive circuits, and the conductive circuits are isolated through the insulation material layers. According to the printed circuit board, conductive ink is adopted as conductive material for manufacturing the conductive circuits, and the multiple layers of conductive circuits arranged on the substrate in an overlaid mode are isolated through the insulation material layers, so that the layer number of the conductive circuits of the printed circuit board is increased, a laminated insulation hard board is not needed, the thickness of the printed circuit board is greatly reduced, and the printed circuit board is more adaptive to miniaturization electronic devices.

The invention discloses a light-transmission rain-proof type shutter window which comprises a window frame and a plurality of rotating shutters, wherein each rotating shutter is rotationally connectedwith an inner wall of a window frame through rotating shafts fixed at two ends of the rotating shutter; a control cavity and a heating cavity are formed inside the window frame; the bottom of the control cavity is rotationally connected with a worm rod through a bearing; one end, near the control cavity, of each rotating shutter penetrates through the inner wall of the window frame to extend intothe control cavity and is provided with a worm wheel in a welding way; a plurality of worm wheels are engaged with the worm rod; and rotating metal is welded at the upper end of the worm rod. The light-transmission rain-proof type shutter window has the advantages that in the temperature rise process in the heating cavity, methylene dichloride in an air bag is heated and evaporated so that the air bag is expanded; a water inlet hole is gradually blocked, so that external rainwater continuously enters the inside the heating cavity; the heat waste caused by dissolution of excessive sodium hydroxide by excessive rainwater can be avoided on the premise of maintaining the temperature inside the heating cavity; and the functionality of long-time effectiveness of sodium hydroxide particles can be maintained.

The invention discloses a method for realizing user isolation in an online programming environment. Set up a server cluster, use the docker container engine to remotely start the mirror, and each user corresponds to a mirror. Start on use, stop on exit. Use docker swarm to manage docker clusters, use nfs to save files, and implement multiple nodes to access the same file system to save user files. Each user has a unique folder, which is mounted when the container starts. Through the above method, the present invention enables multiple user spaces to be isolated to share one operating system, breaks the limitation that one operating system can only have one programming environment, and realizes the function of starting multiple programming environments by one operating system. And it can be deployed and hot-scaled simply and quickly.

The invention relates to a nano fiber / short fiber blended yarn preparing device and method with a nano fiber anti-adhesion mechanism. The device comprises that one side of a combing machine (1) is provided with a conveying belt (15), one side of the conveying belt (15) is provided with a fiber web conveying device (13), which is composed of a transmission web supporting curtain (14) and a negative-pressure air suction device (3), wherein the negative-pressure air suction device (3) is arranged inside the transmission web supporting curtain (14), one side of the transmission web supporting curtain (14) is connected with the conveying belt (15), and the other side of the transmission web supporting curtain (14) is connected with a conveying belt (24); the fiber web conveying device (13) is arranged above the conveying belt (15) and the conveying belt (24); an electrostatic spinning device (4) is arranged under the fiber web conveying device (13); the fiber web conveying device (13) is connected with an output device (5) through the conveying belt (24), one side of the output device (5) is provided with a hornlike opening (25), and one side of the hornlike opening (25) is provided with a bar-shaped tube (7).

The invention discloses a quadrotor flight control method based on the fractional saturation function switching control law. The system is split into two subsystems by using the backstepping control method, and then the sub-control law meeting the Liapunov's theorem is designed for the two subsystems by using the conventional backstepping control method and the sliding mode control method. In detail, the backstepping control method is to inherit the integrity and the unity and the sliding mode control method is to enhance the robustness and the anti-interference capacity. The fractional saturation function power switching law is introduced to enhance the controller performance and suppress chatters when the sliding mode control method is used so that rapid response of flight control of thequadrotor unmanned aerial vehicle can be guaranteed, the nonlinear characteristic of the controller can also be improved by adjusting the saturation function parameters, the output chatters of the controller can be filtered and the smoothness of the controller can be enhanced.

The invention discloses an energy transaction management system based on a light node blockchain. The system comprises a light node and a master node, wherein the light node comprises a metering module, a smart contract transaction request module, a user identity verification module, and an internet communication module; the master node comprises a blockchain module and an internet communication module; the light node metering module outputs power metering data for the smart contract transaction request module to generate a smart contract transaction request; the user identity verification module outputs a user identity verification module for the smart contract transaction request module to generate a smart contract transaction request; the smart contract transaction request module communicates with the internet communication module of the master node through the internet communication module of the light node and transmits the smart contract transaction request to the internet communication module of the master node. The energy transaction management system based on a light node blockchain in the invention provides a transparent, auditable and traceable high stability data service for energy transaction parties and can be widely applied to the field of energy transaction data processing.

The invention relates to the technical filed of automotive part manufacture, in particular to a high-pressure power steering gear rubber tube and a manufacturing process of the high-pressure power steering gear rubber tube. The high-pressure power steering gear rubber tube is formed by sequentially compositing an inner pipe rubber layer, a fiber wire enhancement layer and an outer pipe rubber layer from inside to outside. The main sizing material is chlorosulfonated polyethylene rubber (CSM). Each layer of rubber enables a banburying machine to be manufactured into rubber compounds to be compounded and extruded, two copies of fiber wires are weaved on the outer surface of the inner pipe rubber layer, then a pipe blank is formed by extruding the outer pipe rubber layer and wrapping on the surface of the fiber wire, the pipe blank is sleeved on a pipe die core to be arranged in a steam vulcanization tank for vulcanization, and the rubber pipe is obtained after depoling and level pressure of the pipe blank. The high-pressure power steering gear rubber tube has the advantages of being heat-resisting, oil-resisting, voltage-resisting, age-resisting, good in pulse performance, low in manufacture cost and high in percent of pass, and greatly meeting development requirements of modern automotives.

The invention discloses an application-oriented ciphertext search method. The method comprises the steps of receiving an application data uploading request sent by a user end; analyzing the application data uploading request to obtain user application data, determining user sensitive data in the user application data and performing caching; encrypting the user sensitive data in the user application data to obtain ciphertext data, and sending the ciphertext data to an application service end; receiving response data returned by the application service end, extracting first metadata information in the response data, and according to the user sensitive data and the first metadata information, establishing a first search index; receiving a data search request sent by the user end; analyzing the data search request to obtain a keyword, and performing a search in the first search index by using the keyword to obtain a search result; and returning the search result to the user end. According to the method, a special encryption client does not need to be configured; full text search of a ciphertext is supported; transparent data encryption and ciphertext search are realized; and the functionality, efficiency and security of the ciphertext search are ensured.

The invention relates to a motor vehicle door latch, comprising a locking mechanism, an operating lever unit (2, 3) that operates on the locking mechanism, and a locking lever (4), which makes the operating lever unit (2, 3) mechanically ineffective when acceleration forces of a specified magnitude occur, for example during an accident, due to the deflection of the locking lever as a result of the acceleration forces, wherein a blocking means (5) that fixes the locking lever (4) in the deflected position thereof is associated the locking lever (4).

The invention relates to an ultra-thinning method of a flat liquid crystal TV and a flat liquid crystal TV structure. The flat liquid crystal TV structure comprises a front shell (1), a liquid crystal screen (2), a rear panel (3), a power panel (12), a mainboard (11) and a base (20) and is characterized in that the rear board (3) is provided with a groove (19) which is provided with a screw hole (13) in a wall-hanging manner and used for connecting a support (5) on the base (20), and the power panel (12) and the mainboard (11) are arranged in the base (20); and the support (5) is positioned on a base lower shell (7) of the base (20) through a clamping mechanism (8), and the power panel (12) and the mainboard (11) which are arranged in the base (20) are electrically connected with a printed display circuit on the liquid crystal screen (2) by passing a flat cable through a through hole (14) on a support shell (4) covering the lower part of the support (5). According to the ultra-thinning method and the flat liquid crystal TV structure, the life of the liquid crystal screen can be prolonged, the stability of the liquid crystal screen can be improved, the thickness of the flat liquid crystal TV can be greatly thinned, and the liquid crystal TV is thinner.

The invention discloses a four-rotor flight control method based on the fractional order saturation function power switching law. A system is split into two subsystems through utilizing the backstepping control method, the traditional backstepping control method and the sliding mode control method are utilized to design sub-control laws satisfying the Lyapunov theorem for the two subsystems, specifically, the backstepping control method is to inherit integrity and unity, and the sliding mode control method is to improve robustness and the anti-interference ability. When the sliding mode control method is utilized, the fractional order saturation function power switching law is introduced to improve performance of a controller, trembling is suppressed, fast response of the flight control ofa four-rotor drone is guaranteed, through adjusting saturation function parameters, nonlinear characteristics of the controller can be further improved, trembling in controller output is filtered, and smoothness of the controller is improved.

The invention relates to a method for improving concentrated milk protein powder solubility through ion exchange decalcification. Concentrated milk protein trapped fluid is obtained from raw material milk through ultrafiltration or milk protein concentrated liquid is obtained by directly dissolving concentrated milk protein powder sold in the market again, and ion exchange decalcification is carried out by adding cation exchange resin. The obtained decalcified milk protein concentrated liquid is sprayed and dried to obtain the decalcified concentrated milk protein powder. The decalcified concentrated milk protein powder has the advantages of being good in solubility and high in storage stability. Besides, 10-30% of the concentrated milk protein powder is decalcified, the solubility of the concentrated milk protein powder is greatly improved, and meanwhile certain nutrient value and functional properties such as gel property, emulsibility and foamability of the concentrated milk protein powder can be guaranteed. The concentrated milk protein powder decalcified partly can be used for producing high-quality cheese, high-protein yoghurt, protein nourishment and the like.

An exhaust system purifies a gas flow of harmful substances. The exhaust system contains at least device for supplying a reducing agent, a first catalytic converter, and a particle trap, in the direction of flow of the gas flow through the exhaust system. At least one other exhaust purification component is provided and / or there is a distance of at least 0.5 meters between the first catalytic converter and the particle trap. In addition, a mixer and a second catalytic converter are positioned directly upstream of the particle trap. A regeneration of the particle trap disposed in the exhaust system is carried out. A reducing agent is introduced into the exhaust gas system, only upstream of the turbocharger, for carrying out the regeneration process of the particle trap.

The invention provides folding-type electronic equipment. The folding-type electronic equipment comprises a first body, a second body and a third hinge, wherein the first body comprises a first part and a second part which are connected by a first hinge; the second body comprises a third part and a fourth part which are connected by a second hinge; the third hinge is connected with one of the first part and the second part of the first body and one of the third part and the fourth part of the second body. The folding-type electronic equipment provided by the invention can be folded into a size which is 1 / 4 of the size of the unfolded folding-type electronic equipment, and therefore, further miniaturization can be realized, and moreover, the functionality can be ensured while the size is enough.

The invention relates to a personalized peripheral myopia out-of-focus spectacle lens as well as design method and preparation method thereof The design method comprises the following steps of: separately measuring the frontward sighting myopia degree of a patient with myopia and the refractive power of each visual angle direction of naked eyes of the patient with myopia to obtain a peripheral hyperopia out-of-focus value of the patient with myopia; performing asymmetric peripheral focal power compensation design on a lens by taking the intersection point position of the sight line of the patient with myopia in each visual angle direction and the lens as a focal power compensation reference point of lens design and taking 105%-120% of the corresponding peripheral hyperopia out-of-focus value of the patient with myopia as a focal power compensation value. after obtaining an initial lens vector height, correcting the initial lens vector height by adopting an additional prism method according to parameters of a spectacle frame to be worn by the patient with myopia to obtain a personalized peripheral myopia out-of-focus spectacle lens. The spectacle lens provided by the invention is suitable for teenagers to wear, not only can correct eyesight, but also can inhibit eyeballs in the growth period from being stretched backwards and curb the deterioration of myopia; the spectacle lensconforms to the ergonomic principle, and has functionality and adaptability.

The invention discloses an alloy germanium fiber and cellulosic fiber blended fabric with a touch cool feeling, and a preparation method thereof. The fabric is prepared by blending 25-45% of alloy germanium fiber with 55-75% of cellulosic fiber in percentage by weight. Compared with the prior art, the excellent performance of the cellulosic fiber can be brought into play, the limitation of a material which is polyester fiber does not exit, the usage amount of the material is reduced to the hilt, the functionality is guaranteed at the same time, the effect of the cool feeling is applied, the usage temperature of products is lower than that of like products by 3-4 DEG C, the functions of negative ions, far infrared rays and bacterial resistance and the like are also achieved at the same time, the raw material range of home textiles is expanded, a good market prospect is obtained, and the purpose of the invention is fulfilled.

The invention discloses a basin-type support replacement construction method for reserving all anchor bolts. The method comprises the steps that an old basin-type support is processed; a beam body adopts a synchronous jacking-up system, and the jacking-up height is larger than the thickness of a lower steel plate; the old basin-type support is taken out; the anchor bolts are processed; a novel basin-type support is processed, the structure of the novel basin-type support is the same as that of the old basin-type support obtained before processing, and the novel basin-type support is processedbefore installation; the novel basin-type support is installed; a jack is jacked up synchronously for oil return pressure relief, and replacement of the basin-type support is completed. By means of the construction method, all the anchor bolts of the original basin-type support are reserved, and it is guaranteed that connection of the novel basin-type support and the beam body and padstone is reliable.

The invention discloses a multifunctional aquatic product cultivation water purification circulating system. The system includes a main cultivation pond, and is characterized in that the bottom surface of the main cultivation pond has a height difference from a water inlet and a water outlet; the water inlet higher than the main cultivation pond is provided with an anti-osmotic oxygen flushing tank, and the bottom of the anti-osmotic oxygen flushing tank is provided with a rubble layer with the slope inclined in the opposite direction of water discharging; the water outlet lower than the maincultivation pond is provided with an oxygenation sedimentation tank, and the oxygenation sedimentation tank is internally provided with a biological bacterium nesting mechanism and an oxygenation ship; the oxygenation sedimentation tank is connected with a water storage tank. The terrain can be fully used for the design, and through simple and easily-obtainable engineering apparatus materials of additional parts and the like, oxygenation and decontamination in the whole process of cultivation and planting can be obtained; the water quality is mainly natural flow, microorganisms, nutrients andthe like in the circulating process can be used at the same time, energy consumption is less, the comprehensive cost is low, and the practicability is high.

The invention provides a bidirectionally swinging mechanism for an airspace engine. The A shaft and C shaft of a cross are respectively fixedly provided with a fixed support I and a fixed support II in fixed connection with a pedestal supporting frame; the B shaft and D shaft of the cross are respectively fixedly provided with a support rotation block I and a support rotation block II in fixed connection with solenoid valves of the engine; a motor I is fixedly connected with the fixed support II, and the power output terminal of the motor I is fixedly connected with a square load-bearing shaftI arranged on the outer end of the C shaft; and a motor II is fixedly connected with the support rotation block II, and the power output terminal of the motor II is fixedly connected with a square load-bearing shaft II arranged on the outer end of the D shaft. The bidirectionally swinging mechanism provided by the invention can realize swinging in two directions perpendicular to each other; through usage of internal pipelines on the cross, construction of the swinging mechanism and arrangement of engine pipelines are simplified; and the bidirectionally swinging mechanism can meet the requirement of the airspace engine for swinging movement in perpendicular directions under specific working conditions.