104 results about "Functional stability" patented technology

The invention relates to a device and a method for unlocking a mobile terminal, which belong to the field of telephone communication equipment. The method includes that a button module transmits locking state interrupting signals to the mobile terminal, the mobile terminal enters a half-locking state, a distance sensor is started to detect whether an object close to the mobile terminal exists and the distance between the object and the mobile terminal, and simultaneously a timer is started to monitor time of the mobile terminal in the half-locking state; when the distance sensor detects that the object close to the mobile terminal exists and the distance between the object close to the mobile terminal and the mobile terminal reaches a distance threshold value, the mobile terminal is unlocked, otherwise the mobile terminal keeps the half-locking state; and when a timing threshold value is reached, the distance sensor is shut down to lock the mobile terminal. The device and the method for unlocking the mobile terminal can avoid false triggering operation and loss of additional electric quantity completely, effectively prolong service life of the sensor, further enhance functional stability of mobile phones and other mobile terminals, and improve user experience.

A non-asbestos friction material made by molding and curing a composition comprised of a fibrous base, a binder, and a filler has a 100 Hz vibration damping factor (tan delta) at 300° C. minus tan delta at 50° C. value of at least -0.030. The binder may be a rubber-modified high-ortho phenolic resin, a resin mixture of a rubber-modified high-ortho phenolic resin and a rubber-modified phenolic resin, or a resin mixture of two or more rubber-modified phenolic resins. The friction material has an excellent and long-lasting noise performance, and good wear resistance, functional stability, and fade resistance. The rapid curability of the composition enables a short molding cycle.

The invention discloses a webmaster managed network simulation system and a webmaster managed network simulation method. The system is operated on a single PC computer. The webmaster managed network simulation system can be used for modeling network elements, the instantiation of the network elements can be realized by virtue of a human-computer interaction graphic interface, the network topological layout is carried out, corresponding network parameters are calculated and generated according to the network topological layout, and the network parameters are correlated to the real simulation topology; the network parameters are automatically mapped into a management information database of a single device to be managed and monitored by a webmaster. The webmaster managed network simulation system and the webmaster managed network simulation method have beneficial effects that the network topology can be manually adjusted in real time or can be automatically adjusted by virtue of a script algorithm, so that the response sensitivity of a webmaster system for the variation of the network topology can be tested. By utilizing the simulation system, a large-scale complicated network topology can be simulated, the network topology can be flexibly planned, the development efficiency of the webmaster system can be greatly improved, the functional stability of the webmaster can be improved, the performance of the webmaster system can be improved, and the test and training flow can be simplified.

The invention relates to a method for improving the function stability of a nickel-titanium shape memory alloy, and belongs to the field of nickel-titanium shape memory alloys. According to the method, dislocations and other defects are introduced into the nickel-titanium shape memory alloy, the dislocations serve as activity position points for promoting second phase nucleation, then, fine and evenly-distributed nano reinforcement phases are formed in a matrix structure of the nickel-titanium shape memory alloy through later aging treatment, accordingly, the matrix strength of the nickel-titanium shape memory alloy is obviously improved, and then the function stability of the alloy is improved. Meanwhile, in the method, only temperature martensite phase change induction circulation or stress martensite phase change induction circulation need to be conducted on a nickel-titanium shape memory alloy component before aging treatment, and operation is simple and convenient; and the methoddoes not have the requirement for the shape of the nickel-titanium shape memory alloy component, and the method is adaptive to the complex nickel-titanium shape memory alloy component and capable of effectively improving the function stability of the complex nickel-titanium shape memory alloy component.

Disclosed is a multifunctional colloidal nanocomposite derived from nucleophilic substitution-induced layer-by-layer assembly in organic media. The multifunctional colloidal nanocomposite includes: silica colloids coated with aminopropyltrimethoxysilane; and a plurality of nanoparticle layers highly densely adsorbed onto the coated silica colloids. The multifunctional colloidal nanocomposite has a highly dense multilayer structure in which 2-bromo-2-methylpropionic acid (BMPA)-stabilized quantum dot nanoparticles and an amine-functionalized polymer are adsorbed onto silica colloids using a nucleophilic substitution reaction-based layer-by-layer assembly method. Due to this structure, the multifunctional colloidal nanocomposite can be dispersed in various organic solvents, including polar and nonpolar organic solvents. In addition, the multifunctional colloidal nanocomposite can be utilized in various applications, such as nonvolatile memory devices, magnetic cards, and optical display films due to its strong magnetic and photoluminescent properties, high crystallinity and functional stability, and good superhydrophobicity. Further disclosed a method for preparing the multifunctional colloidal nanocomposite.

The invention discloses a phase shifter. The phase shifter comprises a dielectric slab and a pointer assembly. The pointer assembly is electrically connected with the dielectric slab and can rotate relative to the dielectric slab; the pointer assembly is provided with a hook matched with the edge of the dielectric slab. According to the phase shifter, by arranging the pointer assembly with the hook, the hook can be in matched connection with the edge of the dielectric slab and used for limiting the relative position between the pointer assembly and the dielectric slab, constraining the deformation of the pointer assembly and improving the assembly stability of the pointer assembly and the dielectric slab, thus, the situation that in the related art, as a pointer assembly and a dielectric slab deform, the gap between the pointer assembly and the dielectric slab is too large and not uniform can be avoided, and then the functional stability of the phase shifter can be guranateed.

The invention discloses a testing method and a testing device. The method comprises the following steps that: obtaining at least one request message, wherein the request message is used for testing a program; sending the at least one request message to a version to be tested of the program to obtain a first testing result, and sending the at least one request message to the stable version of the program to obtain a second testing result, wherein the program of the stable version is a program which can feed back a correct result to the request message; and comparing the first testing result with the second testing result to obtain a comparison result, wherein the comparison result is used for determining the functional stability of the version to be tested. By use of the method, the technical problem that software maintenance cost is greatly increased since a testing case needs to be compiled when codes are tested in the prior art is solved.

The invention discloses a unified exception processing method for a micro-service development framework. The method is implemented by the steps of firstly packaging exception pom dependency for automatically loading and finishing exception processing; selecting a development environment and a development tool, and establishing a Maven project; and adding the packaged exception pom dependency in the established Maven project, and performing unified processing on various business exceptions: jumping to an exception page of default mapping, performing interception, and performing output to a browser. Compared with the prior art, the unified exception processing method for the micro-service development framework has the advantages that the unified exception page is provided and adapts to different template engines, so that the work of repeated development of developers for different engines is reduced; self-defined exception page development is supported, so that the exception processing flexibility is improved; Spring Boot framework-based automatic configuration improves the usability of a program while ensuring the functional stability; the exception processing configuration is conciser and more convenient; and the method is high in practicality and wide in application range, and has very high popularization and application values.

The invention discloses a method for recovering intertidal zone salt marsh wetland. The method includes the steps that a recovery area suitable for wetland recovery and wetland vegetation growth is selected in an intertidal zone; an ecological dam is constructed on the outer edge of the recovery area, and a culvert pipe for communicating the recovery area with the sea area is mounted; part of substrate is dug in the recovery area to form a shallow pond, and part of the substrate is lifted up to form a plant growth area suitable for growth of salt marsh plants; wetland plants are planted in the plant growth area, the culvert pipe is closed in the planting state and the seedling stage, a water pump is utilized to inject water in the shallow pond into wetland in the recovery area, water discharged out of the wetland flows and returns the shallow pond, the wetland and the shallow pond form internal water circulation, and the low water level is maintained; when wetland plants are mature, the culvert pipe is opened, sea tide flow is introduced, tidal water level change is formed, a proper flooding-drying alternating habitat is provided for the formed salt marsh vegetation, and the recovery area is made to gradually recover to the salt marsh wetland. According to the method, earthwork balance, water quantity regulation and other technical means are utilized, the degraded intertidal zone is recovered, and structural and functional stability of a wetland ecological system is improved.

The invention discloses a low-copper organic ceramic brake comprising adhesives, a reinforcing material, friction performance modifier and filler. Polyacrylonitrile fibers having the advantages of high melting point, high modulus and stability in compression performance and potassium titanate lamella having the advantages of high stability in chemical resistance, high functional stability, good flexibility and the like are used for ingredients of friction materials, and the potassium titanate lamella is added, so that high-temperature friction performance is guaranteed, high-temperature wear of products is lower, no damage is caused to a friction pair, brake noise is reduced, high-temperature cracks are avoided, environmental pollution is reduced and the like.

The invention discloses a resource downloading system and method, and a crawler downloading system. The resource downloading system limits a capture frequency of a crawler to a site through a token bucket flow limiting method; a value range of a timestamp increase value of a token generated by a random token generator is determined according to the rate of query per second of the crawler to the site; and the timestamp of the token is determined according to a timestamp at a current moment and the timestamp increase value, so that the timestamp increase value of the token is limited to be a random value, the capture frequency of the crawler to the site is limited to be a random frequency, an anti-crawler program is prevented from identifying the crawler according to the characteristic, namely, a fixed capture frequency, the probability of identifying the crawler by the anti-crawler program is reduced, and the functional stability of the crawler is improved.

The invention discloses a split combined type tower crane wall attaching frame and an installation method thereof. According to the split combined type tower crane wall attaching frame and the installation method thereof which are provided by the invention, by improving a supporting rod welding structure on a pull rod body, the structural strength of the pull rod body is enhanced, the connecting mode of pull rod connecting rods is improved, the bearing capacity of the pull rod body is enhanced, and the wall attaching pull rod function stability and the installation convenience are ensured. According to the technical scheme, the split combined type tower crane wall attaching frame and the installation method thereof are characterized in that the tower crane wall attaching frame comprises the wall attaching pull rod body which comprises a first tail end connecting rod, a second tail end connecting rod and a plurality of rod body joints different in length, and the first tail end connecting rod, the second tail end connecting rod and the multiple rod body joints are connected together; the first tail end connecting rod, the second tail end connecting rod and the rod body joints are provided with connecting mechanisms used for adjusting the length and the direction and strengthening the stability; and diagonal supporting rods are further arranged on angle iron steel beams of the first tail end connecting rod, angle iron steel beams of the second tail end connecting rod and angle iron steel beams of the rod body joints to enable the wall attaching pull rod body to be rapidly and stably connected between a wall and a tower crane.

The embodiment of the application provides an antenna control method and device, a storage medium and electronic equipment. The antenna control method includes the following steps: when detecting thata first antenna causes interference to a functional module of the electronic equipment in a process of transmitting a signal with the first power, obtaining a first voltage standing wave ratio of thefirst antenna and a second voltage standing wave ratio of a second antenna; determining whether a first difference value between the second voltage standing wave ratio and the first voltage standingwave ratio is less than a first preset difference value; and if the first difference value is less than the first preset difference value, switching to the second antenna to transmit the signal. Whenthe first antenna causes the interference to the functional module of the electronic equipment, the scheme of the application can switch to the second antenna to transmit the signal, and thus the interference caused by the electronic equipment to the functional module during signal transmission can be reduced without affecting the transmitting performance basically, the stability of the functionalmodule can be improved, and the functional stability of the electronic equipment can be improved.

The application aims to provide an intelligent equipment aging test method and equipment, wherein the method comprises the following steps: a confirmation instruction of a user to a test mode is obtained, the used test mode is determined according to the confirmation instruction of the test mode, wherein the used test mode comprises a developer mode and a non-developer mode; a target test item of the intelligent equipment is determined according to the used test mode, and the target test item of the intelligent equipment is tested; data information in the test process is recorded and stored, a test result is counted and displayed according to the data information, and the test result is displayed, wherein the data information comprises a test failure occurrence reason and test failure occurrence time; and the number of turns of test success and the number of turns of test failure are counted. Therefore, the intelligent equipment with different configurations can be self-defined in the function stability test and the aging test of the intelligent equipment; and compared with the prior art, all items needing to be tested can be covered in a shorter time, and enough test pressure is achieved.

The invention discloses a general description method for a form designer control and belongs to the field of ERP systems. The invention can solve the technical problems that since the integration of a form designer and a control is frequently realized by adopting a hard coding mode, and a large amount of codes need to be adjusted in addition, deletion and modification of the control in the form designer, the cost and difficulty for maintenance are very high, and due to more manual coding, the reduction of the function stability of the form designer is also directly caused. The invention adopts the technical scheme that integration between the control and all components of the form designer is realized by defining a group of standard interfaces; the standard interfaces include a description interface for the whole control, a description interface of the control in a tool box panel, a description interface of the control in a design view panel, a description interface of the control in an attribute panel and a description interface of the control in a persistent storage layer.

The invention discloses a storage double-active link fault test method, applied to a monitoring host. The monitoring host is connected with a network switch deployed in a data center, the network switch is respectively connected with a front end service host, an FC switch and each rear end memory in the data center , the front end service host is further connected with each rear end memory throughthe FC switch; and the method comprises the following steps: performing link fault injection through the operation of the FC switch when a set test trigger condition is satisfied; and monitoring theoperation state of the front end service host to determine whether the link fault generates influence to the front end service host. By adoption of the technical solution provided by the embodiment ofthe invention, a problem can be discovered in time, and the corresponding problem is solved by technical means such as program modification and logic adjustment and the like, thereby improving the function stability of the data center and improving the overall performance. The invention further discloses a storage double-active link fault test apparatus, which has corresponding technical effects.

Bringing membrane proteins into aqueous solution generally requires the use of detergents or other amphiphilic agents. The invention provides a new class of amphiphiles, each of which includes a multi-fused ring system as a lipophilic group. These new amphiphiles confer enhanced stability to a range of membrane proteins in solution relative to conventional detergents, leading to improved structural and functional stability of membrane proteins, including integral membrane proteins. Accordingly, the invention provides new amphiphiles for biochemical manipulations and characterization of membrane proteins. These amphiphiles display favorable behavior with membrane proteins and can be used to aid the solubilization, isolation, purification, stabilization, crystallization, and/or structural determination of membrane proteins.

The invention discloses a Taq DNA polymerase single-chain immunoglobulin IgG antibody, and a preparation method and an application thereof in genotyping detection. The Taq DNA polymerase single-chain immunoglobulin IgG antibody has the amino acid sequence consisting of a heavy chain variable region, a connecting peptide and a light-chain variable region. The connecting peptide is located between the heavy chain variable region and the light chain variable region. The Taq DNA polymerase single-chain immunoglobulin IgG antibody not only has high functional stability, but also simplifies the preparation procedures and the antibody structure, improves the preparation efficiency, improves the potency of the antibody, and can be used as a monoclonal antibody for preparing a hot start enzyme, or as a neutral antibody of a binding target to realize the function of inhibiting the binding target.

The invention provides a micro-static purification device, comprising a high-voltage power supply module, an ionization module and a dust collection module connected to the ionization module, the high-voltage power supply module is electrically connected to the ionization module and the dust collection module respectively, the The dust collection module includes a first copper strip, a second copper strip and an electret fiber board, the first copper strip is connected with a first bifurcated copper strip, the second copper strip is connected with a second bifurcated copper strip, and the The first bifurcated copper strips and the second bifurcated copper strips are alternately arranged, the electret fiberboard is arranged between the first bifurcated copper strips and the second bifurcated copper strips, and the inside of the electret fiberboard is provided with The hot-pressed electret is provided with micropores inside the electret. The beneficial effect of the present invention is: the use of copper tape as the conductor ensures the integrity and reliability of the circuit, increases the functional stability of the product, and prevents defects such as powder drop, open circuit and resistance change of the carbon powder conductive tape.

The invention discloses an automobile glove box locking device, and relates to the technical field of automobile making. The automobile glove box locking device comprises an opening handle mounted on a glove box door cover plate, a left spring bolt and a right spring bolt, the front end of the left spring bolt and the front end of the right spring bolt are fastened to corresponding bayonets in the left side and the right side in a glove box respectively, the tail end of the left spring bolt and the tail end of the right spring bolt are connected with a left transmission guide component and a right transmission guide component respectively, the left transmission guide component and the right transmission guide component are fixed to the inner side face of the glove box door cover plate through rotating shafts respectively, the size of the left spring bolt and the size of the right spring bolt are adjusted through adjusting springs. Compared with the prior art, the automobile glove box locking device is simple in structure, convenient to mount, high in opening and closing functional stability, large in opening angle, not prone to being damaged, capable of effectively improving the opening comfort level.

The invention discloses a realizing method of a control inversion based pop-up frame design for a call center. Control inversion is realized by transferring data definitions of a customizable incoming call display interface to a development stage of a specific interface in an implementing stage. Generally, in order to meet requirements of a call center system better and realize implementing effect of making changes according to needs, the call center system provides an attribute customizing function for customer information. As an interface prototype provided by the interface way cannot be designed in the attribute customization, the attribute customization is automatically completed by carrying customization information into an interface in a control inversion manner and deploying Web application in a registration lead-in manner. Accordingly, implement difficulty in correlation between the interface and the attribute customization during implementing and affection on system functional stability from the implementing can be reduced at the same time.

The invention relates to the technical field of car lighting, in particular to a car lamp optical element assembly, a car lamp comprising the car lamp optical element assembly and a car comprising thecar lamp. The car lamp optical element assembly comprises a primary optical element assembly and a secondary optical element assembly, the primary optical element assembly comprises a primary opticalelement and a first bracket for supporting the primary optical element, the secondary optical element assembly comprises a secondary optical element and a second bracket for supporting the secondaryoptical element, and the first bracket is connected with the second bracket in a matched mode, so that the primary optical element is relatively fixed to the secondary optical element. The relative position of the primary optical element and the secondary optical element is directly determined as the primary optical element and the secondary optical element are assembled into a whole structure, the direct positioning between the primary optical element and the secondary optical element is realized, the positioning accuracy and mounting reliability of the primary optical element and the secondary optical element can be guaranteed, and the accuracy and functional stability of the car light shape is ensured accordingly.

The invention belongs to grippers, and particularly relates to a rigidity-improved connecting rod type clamping structure which comprises a palm, wherein one end of the palm is connected with a screw rod through a screw nut; the screw rod is connected with the external part and is controlled by an external device; the other end of the palm is connected with two outer fingers and an inner finger rod; the two outer fingers are parallel to the inner finger rod; the inner finger rod is arranged between the two outer fingers; when the screw rod rotates, the palm can convert the rotation of the screw rod to clamping or loosening of the two outer fingers, and can control the stretching or retraction of the inner finger rod; a locking connecting rod extension part is arranged at the front part of the inner finger rod; a locking connecting rod is arranged at the front end of the locking connecting rod extension part; and the two outer fingers are connected with the locking connecting rod through double connecting rods and a single connecting rod respectively. The rigidity-improved connecting rod type clamping structure has the benefits that the structure is simple and reliable, the space is compact, a plurality of groups of parallelogram connecting rod structures are placed in the narrow space, and the function stability of the integral clamping mechanism is guaranteed.

The invention discloses a low-pressure fast-drainage plaster mold. The plaster mold comprises a mold body, wherein the mold body is made of a plaster material, a plastic hose is arranged inside the mold body, and micropores are evenly distributed on the plastic hose. The plaster mold is characterized in that a specially-shaped support is embedded inside the mold body, the plastic hose is coiled on the specially-shaped support in a spiral shape, the specially-shaped support is in a net structure which is formed by weaving of a plurality of metal wires or plastic strips, and the shape of the specially-shaped support is consistent with that of the mold body. The invention also discloses a manufacturing method of the low-pressure fast-drainage plaster mold. The method comprises the steps of closely attaching the plurality of metal wires or plastic strips to an external curve of the master mold to form the specially-shaped support in the net structure, coiling and fixing the plastic hose on which micropores are punched on the specially-shaped support, injecting plaster slurry, and taking out the mold after final set. According to the plaster mold and the method, the plastic hose penetrates through the inside of the mold body, so that compressed gases can be transferred smoothly inside the mold body, the condition that a supporting material is taken out when the plaster is semi-solidified can be avoided, and the operability and the functional stability of the plaster mold can be guaranteed.

The invention discloses a method for removing noise in level signals. The method includes the following steps that step1, input signals of a concerned asynchronous analog module are found; step2, the source of the input signals is traced, and whether the source is formed by combinatorial logic or not and whether multiple signals change simultaneously or not are judged; step3, the maximum time delay Ddm of the combinatorial logic is calculated; step4, a noise removing register is set, the data input end D of the noise removing register is connected with the output end of the combinatorial logic, the output end Q of the noise removing register is connected with the input end of the asynchronous analog module, the clock end uses a clock with the same clock domain as the asynchronous analog module, and the difference between the clock time delay Dce of an input register of the combinatorial logic and the time delay Dcs of the noise removing register is increased to perform delay sampling. On the premise that an interface sequential relationship is not changed, the noise of the signals can be removed through the registers so that functional stability of the asynchronous analog module can be ensured.