155results about How to "Reduce usage impact" patented technology

The invention relates to a network security marking system based on behavioral data fusion and a method. The system comprises evaluation modules, a study module, and a standard behavior characteristic library, wherein the evaluation modules, the study module and the standard behavior characteristic library are arranged on each single node. An information processing module is arranged in a gateway, each single node is connected with the gateway through an internet, each single node of the system processes information of the node, and the gateway carries out information fusion and network condition analysis to feedback data which is processed and finished by each node. The evaluation modules are used for evaluating causal relationship between nodes which have a connecting relationship with users and nodes. The study module is used for classifying the users and comparing change of each time section. The standard behavior characteristic library is used for detecting typical abnormal behavior characteristics and suspicious behavior characteristics. The information processing module carries out calculation to safety level conditions of all the nodes in the network. Through the adoption of the method, malicious behavior characteristics hiding in a normal network can be distinguished, and reliability of network security detection is improved.

The invention discloses a webpage content item shielding method and a webpage content item shielding device and belongs to the field of webpage analysis. The webpage content item shielding method comprises the following steps of: monitoring a click event of a use in a webpage; if the click event is generated when a content item region of a suspended content term is triggered in the webpage, displaying a prompt dialog box corresponding to the suspended content item; if a filtration widget provided by the prompt dialog box is triggered, adding the content items corresponding to the suspended content term into a filtration list of a browser. By virtue of monitoring the click event of the suspended content item, if the content item region of the suspended content term is clicked, the prompt dialog box is displayed, so that a user can select whether to filter the content items corresponding to the suspended content term or not; the problem that content item informed acquired by the user is influenced by a fact that all the content items in the webpage are directly filtered out is solved; the effect of reducing the influence on use of the user while content item recommendation is supplied to the user can be achieved.

The invention provides a data recovery method and device applied to a database. The method includes the steps that a data recovery request is received; binary system log information corresponding to the data recovery request is determined; the binary system log information is analyzed and converted into first text information; the first text information is reversely analyzed and converted into second text information; data are recovered based on the second text information. According to the scheme, as only the binary system log information in the time interval to be recovered is converted, the data processing amount is greatly reduced, and the data recovery time of the database is effectively shortened; when data misoperation and other conditions occur, the duration for interrupting front end service can be shortened, and the use influence on a front end user is greatly reduced.

The invention relates to a fault repairing method and device, computer equipment and a storage medium, and relates to the technical field of the Internet. The method comprises the steps that when it is determined that a domain name system (DNS) breaks down, fault characteristics of a fault are obtained according to log data of a target time period corresponding to the fault; fault types of the faults are determined according to the fault characteristics of the faults and the fault characteristics of the fault types determined based on the historical log data; according to the fault type, the repair processing information corresponding to the fault type is determined from the corresponding relation between the fault type and the repair processing information, and the repair processing information comprises fault possible positioning information and a repair instruction; and the repair instruction is run, and at least one system composition indicated by the possible positioning information of the fault in the DNS is repaired. The fault type of the fault can be automatically judged and repaired, manual intervention is not needed, the repairing speed is increased, the influence on normal use of a user is reduced, and the input of labor cost is also reduced.

The invention relates to an energy dissipation supporting system capable of magnifying displacement of a damper. The energy dissipation supporting system comprises a steel support, a supporting pivot,and a swinging arm; the steel support and the swinging arm are connected into a whole through the supporting pivot, the swinging arm is centered on the supporting pivot and can swing in the plane where the steel support is located, one end of the swinging arm is connected with a frame beam, and the other end of the swinging arm is connected with the damper; the damper is placed horizontally, andthe other end of the damper is firmly connected with the bottom end of the steel support. The two ends of the swinging arm are confined to move only on the plane of the steel support, floor displacement is first transmitted to one end of the swinging arm which is connected to frame beamto make the frame beam to generate horizontal movement around the supporting pivot, thus the other end of the swinging arm is driven to also generate horizontal movement around the supporting pivot, by using the length difference between the two ends of the swinging arm and the supporting pivot, displacement atthe other end of the swinging arm is magnified, and meanwhile, displacement of the damper connected to the swinging arm is magnified. According to the energy dissipation supporting system capable of magnifying displacement of the damper, the use range of the damper is greatly expanded, and supporting and arrangement are very flexible.

The embodiment of the invention discloses a system upgrading method and device, electronic equipment and a storage medium. The method comprises the following steps: obtaining an upgrade data packet, and determining a to-be-verified data partition in the electronic equipment according to the upgrade data packet; verifying the data in the to-be-verified data partition; and after the verification iscompleted, controlling the electronic equipment to be switched to a recovery mode, and performing system upgrading on the electronic equipment according to the upgrading data packet in the recovery mode. According to the embodiment of the invention, the data verification is carried out before entering the recovery mode, so that the time of the electronic equipment in the recovery mode is shortened, namely, the time that a user cannot normally use the electronic equipment is shortened, the influence of system upgrading on the use of the user is reduced, and the user experience in the upgradingprocess is improved.

The invention relates to the technical field of construction engineering, in particular to a structure and method for reconstructing a hidden frame glass curtain wall. The reconstructed exposed frame glass curtain wall structure in this scheme is transformed from the existing hidden frame glass curtain wall, including the glass body, the main keel of the curtain wall, the threaded holes for adding the exposed frame, the pressure plate, the rubber strip, the machine screw, the decorative cover , weather-resistant glue and notches, design a special pressure plate, decorative cover, partially cut the weather-resistant glue of the hidden frame glass curtain wall, process a ￠4.5 through hole on the main keel of the curtain wall where the weather-resistant glue is cut off, and then tap the thread with a tapping machine hole, use machine screws to install the pressure plate on the horizontal and vertical weather-resistant glue joints of the hidden frame glass curtain wall, and then install the decorative cover. The invention is a hidden frame glass curtain wall reconstruction structure and method, which can shorten the construction period, reduce the influence of construction on the normal use of the building, reduce the capital cost, have a beautiful appearance, and at the same time solve the hidden danger of the overall falling off of the curtain wall glass.

The invention discloses a mobile terminal and a voice service method and device thereof. The voice service method comprises the following steps: receiving an incoming call from a far end by the mobile terminal; judging whether the mobile terminal satisfies a preset condition of entering a voice service state; if yes, then entering the voice service state; transmitting a first voice prompt to the far end; receiving an interactive command fed back by the far end according to the first voice prompt; and executing an operation corresponding to the interactive command. According to the mobile terminal and the voice service method and the device thereof provided by the invention, when the mobile terminal receives the incoming call, firstly, judging whether the mobile terminal currently satisfies a condition of starting the voice service, and the mobile terminal only enters the voice service state when the condition is satisfied, therefore, the impact on the normal use of users is reduced.

The invention discloses a server power consumption limiting method. The method comprises the following steps: receiving an in-place signal and / or an alarm signal of a power supply; judging whether anover-temperature alarm signal is received or not; determining the number of power supplies in an abnormal state based on the in-place signal and / or the alarm signal in response to the fact that the over-temperature alarm signal is not received; in response to the fact that the number of the power supplies in the abnormal state reaches the number corresponding to the power supply redundancy, reducing a preset power supply power consumption threshold value; in response to the fact that the obtained actual power consumption of the power supply is greater than the reduced power consumption threshold, performing frequency reduction processing on the server to reduce the power consumption of the server. The invention further discloses a system, computer equipment and a readable storage medium. According to the scheme provided by the invention, when the system power supply is abnormal but does not influence the power supply redundancy, or the power supply still can support partial power supply, the threshold value of the power supply power consumption limit is set more reasonably, so the performance of the server is as high as possible.

The invention provides a processing method and apparatus for data migration. The method comprises the following steps: creating a data communication link between a first database for a first address and a second database for a second address; setting the connection of the database of the second address's business system as indicating the first database so that the second address's business system could access the data in the first database through the data communication link; synchronously copying the data in the first database to the second database; and setting the connection of database of the second address's business system as indicating the second database when the preset switching condition is fulfilled. According to the various embodiments of the invention, it is possible to ensure the integrity and uniqueness of data that a business system accesses in the entire data migration process so as to accomplish the switching between machine rooms and domain names without the interruption of system service, therefore, reducing the risk of data migration.

The invention relates to an electric automobile storage battery charging method, in particular to an intelligent charging method for an automobile starting power source. The intelligent charging method comprises the following steps: (1) detecting and judging the voltage of a 12V storage battery; (2) charging the 12V storage battery by the DCDC; and (3) reminding and re-timing after intelligent charging is finished. Compared with the prior art, the method has the beneficial effects that (1) the requirement of the static days of the whole vehicle on the capacity of the storage battery is reduced, the capacity of the storage battery can be reduced, and the method plays a positive role in the cost and weight target of the whole vehicle; (2) the voltage value is used as an intelligent charging judgment condition, so that the development work of the storage battery sensor is reduced, the development period is shortened, and the development cost is reduced; and (3) when the quiescent current is too large due to the fault of the whole vehicle, the power shortage risk of the 12V storage battery is reduced, and the influence of the use of the vehicle by customers is reduced.

The invention relates to a hopper on-line automatic calibration method based on a small number of weights. The method comprises the steps that 1 the repeatability is tested; 2 the number of times of weight loading and the number of calibration weights are calculated according to the repeatability test result; 3 the number of times of weight loading and the number of calibration weights are set into an online automatic calibration weighing program; 4 according to the number of calibration weights, weights and a lift electric screw push rod thereof are arranged around a hopper scale; 5 a hopper scale on-line automatic calibration system based on a small number of weights is formed; 6 the blanking fixed value automatic control system of a weighed object is converted into an online automatic calibration mode; and 7 if a calibration result is normal, automatically restoring to the fixed value automatic blanking mode is carried out, otherwise repair is prompted to notify a relevant position to change a spare bin. Automatic fast calibration of all hopper scales can be timely realized at the same time. Full range reliable calibration of a small amount of weights is realized. Calibration and use processes are simultaneous and automatic. A calibration process is free of manual participation. The calibration cost is low.

The invention discloses a data verification method and a data verification system in a distributed storage system, and the method comprises the steps: judging whether a target placement group in current object storage equipment belongs to a to-be-verified placement group or not according to verification configuration information; if the target placement group belongs to a placement group to be verified, judging whether a current object in the target placement group belongs to a file limited by the verification configuration information or not; if the current object belongs to a file limited bythe verification configuration information, performing data verification on the current object; and if the current object does not belong to the file limited by the verification configuration information, abandoning data verification on the current object, and judging whether the next object in the target placement group belongs to the file limited by the verification configuration information. According to the technical scheme provided by the invention, when the ceph system executes the consistency verification, the influence on the normal use of a user is reduced.

The invention relates to a telescopic folding rainproof awning, in particular to the technical field of rainproof awnings. The telescopic folding rainproof awning comprises a supporting system and a ceiling system, wherein the supporting system comprises two sets of supporting units arranged in parallel, each set of supporting units comprises guide rails, stand columns and inclined struts, a firsthinge shaft and a second hinge shaft are arranged on each stand column, the joints of a main shielding part and an extending part of the guide rails are hinged to the corresponding stand columns through the corresponding first hinge shafts, the bottom ends of the inclined struts are hinged to the stand columns through the second hinge shafts, the limiting ends of the guide rails are movably connected with the inclined struts through connecting pieces and slide in the length direction of the inclined struts, the guide rails can rotate around the first hinge shafts to enable the movable ends ofthe guide rails to be folded downwards, the ceiling system comprises a plurality of transverse supports and awning cloth covering and fixedly connected to the transverse supports, the two sides of the transverse supports move along the two guide rails. The awning can be contracted and folded, and the influence on use of mechanical equipment is reduced.

The invention discloses a concrete frame seismic reinforcement structure applying expanded metal. A to-be-reinforced concrete frame is formed by to-be-reinforced frame columns and to-be-reinforced frame beams. The expanded metal is connected between every two adjacent to-be-reinforced frame columns and every two adjacent to-be-reinforced frame beams on the same vertical plane respectively, constraint external members are fixed between the expanded metal and the to-be-reinforced concrete frame through connecting parts, steel with the yield strength smaller than that of the constraint external members is adopted in the expanded metal, and the connecting parts comprise high-strength bolts for connecting the expanded metal and the constraint external members and chemical bolts for connecting the constraint external members and the to-be-reinforced concrete frame. The constraint external members can improve the ductility of the to-be-reinforced frame columns. The expanded metal can improve the bearing capacity and energy-dissipating capacity of the to-be-reinforced structure. The concrete frame seismic reinforcement structure is used for structural reinforcement, the wet construction workload is small, the constraint external members can be prefabricated in a factory, only installation of the chemical bolts and the high-strength bolts needs to be completed on site, the industrial degree is high, construction is convenient and rapid, and the influences on normal use of a building are reduced.

The invention discloses a Cd pollution and passivation repair method for farmlands and cultivated lands. The method comprises the following steps: (1) detecting Cd pollutant indexes; (2) preparing a repair agent; (3) spreading the repair agent; (4) applying a base fertilizer after irrigation; (5) performing flooding maintenance management on the lands in the whole rice planting process; (6) planting the rice, detecting Cd content in the rice and Cd pollutant indexes in the soil, and judging whether the indexes are qualified. The invention further discloses a Cd pollution and passivation repair agent for farmlands and cultivated lands. The repair agent is composed of thiol clay mineral, carbonate, silicate and phosphorus based compounds. According to the Cd pollution and passivation repair agent for farmlands and cultivated lands and the repair method provided by the invention, the content of Cd bio-available form in the soil can be rapidly reduced, the fertility of the soil can be well prevented from being lost so as not to reduce the yield of grains, and the Cd content in the grains can be controlled, so that the Cd content in the grains reaches the national relevant regulations.

The invention provides an air conditioner upper computer fault treatment method, device and system. The method comprises the steps that a control board in an air conditioner outdoor unit outputs the high level to a relay in the air conditioner outdoor unit, and accordingly the relay can supply power to an air conditioner upper computer; each online signal periodically sent by the air conditioner upper computer in the electrification period is received in real time; when it is monitored that online signals are not received within the continuous first preset time duration range in the electrification period of the air conditioner upper computer, the low level is output to the relay, and accordingly the relay does not supply power to the air conditioner upper computer; and when it is monitored that the continuous time duration for outputting the low level to the relay reaches the second preset time duration, the high level is output to the relay again, and the process is circularly conducted. Visually, the control board can automatically monitor whether the air conditioner upper computer crashes or not, timely treatment is conducted when the air conditioner upper computer crashes, andaccordingly the air conditioner upper computer can recover to the normal work. Thus, by means of the scheme, influences caused on normal usage of an air conditioner due to air conditioner upper computer crash can be weakened.

The invention provides a method and an apparatus for prompting information and a terminal, wherein the method in one specific embodiment comprises: in response to detected signals of a wireless access point, acquiring the strength change speed of the signals of the wireless access point; judging whether the strength change speed of the signals of the wireless hotspot is smaller than or equal to a first preset threshold value, wherein if the strength change speed of the signals of the wireless hotspot is smaller than the first preset threshold, then the strength change speed meets the preset condition; and responding to the preset condition that is met, and pushing corresponding prompt information to a user for making sure whether to establish connection between a terminal and the wireless access point or not. By adopting the implementation method, the times of pushing prompt information to the intelligent terminal of the user is reduced; the influence onnormal use of the user is decreased; and the efficiency that the user uses a intelligent terminal device is increased.

The embodiment of the invention discloses an ODEX optimization method and system. The method comprises the steps of analyzing a user usage habit, thereby obtaining an idle optimizable ODEX period of time; receiving an ODEX optimization request; determining that a terminal state satisfies an optimization condition; and carrying out ODEX optimization in the optimizable ODEX period of time. According to the ODEX optimization method provided by the embodiment of the method and the system, the idle optimizable ODEX period of time is obtained by analyzing the user usage habit; after the ODEX optimization request is received, it is determined that the terminal state satisfies the optimization condition; and the ODEX optimization technical scheme is carried out in the optimizable ODEX period of time. According to the technical scheme, the optimization is not carried out when the terminal is idle rather than the terminal is booted; the idle optimizable ODEX period of time is obtained by analyzing the user usage habit; the boot heating problem can be improved; the influence on normal usage of the user is reduced; and the user experience is improved.

The invention provides a mask plate and a mask assembly, and belongs to the technical field of display. The mask plate comprises n opening areas and perimeter areas beside the n opening areas, whereinn>=1, and concave parts are arranged in the perimeter areas of the mask plate. By means of the mask plate, the problem that in a mask plate use process, the tilting degree of a packaging material which participates on the mask plate is large, so that the tilting degree of the mask plate is large, and effects on normal use of the mask plate are large is solved; the mask plate is used for producinga display panel.

The invention discloses an elevator limiting device and an elevator. The elevator limiting device comprises a limiting component, a triggering component and a buffer. The limiting component is arranged on the side face of an elevator car and comprises a first component and a second component, wherein the first component and the second component are fixedly connected in an included angle. The firstcomponent is provided with a first pushing part capable of abutting against the side face of the elevator car, and the second component is provided with a second pushing part which pushes against theside face of the elevator car during elevator running. The triggering component is arranged on the shaft wall of the bottom of an elevator shaft. The buffer is arranged at the bottom of the elevatorshaft and below the limiting component. When the elevator car falls to the bottom of the elevator shaft, the front end of the first component touches the triggering component, so that the limiting component rotates, the first pushing part is attached to the side face of the elevator car, and the second component is pressed on the buffer. The buffer is arranged below the limiting component, so thatthe space occupied by the buffer on the bottom of the elevator shaft is saved, and the space arrangement is facilitated.

The invention provides a method for installing an ultrahigh frequency RFID label on a metal tool. The method is characterized by comprising the following steps that S100) the surface of the tool is cleaned by sand paper or a polisher to ensure that the surface of the tool does not include foreign matters or corrosion; S200) the back side of the RFID label tightly clings to the surface of the tool, and an electrical engineering adhesive plaster winds and the fixes the RFID label; and S300) a thermoplastic tube sleeves the RFID label, it is ensured that the thermoplastic tube completely covers the RFID label, and a heat gun heats the thermoplastic tube uniformly so that the thermoplastic tube is compressed when being heated and wraps the RFID label tightly and fixes the RFID label to the surface of the tool. Thus, the RFID label can be firmly installed.

The invention discloses a demand response control method and apparatus and an electric power management and control platform, and aims to ensure load subtraction quantity and load subtraction continuous time, and lower influence to normal use of a user. The demand response control method comprises the steps of receiving a demand response instruction used for starting demand response, wherein the demand response instruction comprises demanded load subtraction quantity and demand continuous time; determining a control instruction combination which satisfies a preset condition according to the demanded load subtraction quantity and demand continuous time, and a pre-stored corresponding relation among control instructions, the load subtraction quantity and the subtraction continuous time, wherein the preset condition refers to the load subtraction quantity which continuously responds the demand within the demand continuous time, and the control instruction combination comprises one or morecontrol instructions; and controlling operation of equipment based on the control instructions in the control instruction combination.

The invention discloses a display cabinet which comprises a cabinet body. A containing groove is formed in one end of the cabinet body, the cabinet body comprises a bottom plate, a rear plate, two side plates and a top plate, the bottom plate is placed on the ground, the rear plate is detachably installed at one end of the bottom plate in the width direction, and the two side plates are detachably installed at the two ends of the bottom plate in the length direction respectively; and the two side plates abut against the two ends of the rear plate in the length direction respectively, and the top plate is detachably installed at the end, away from the bottom plate, of the rear plate. The display cabinet has the effect of reducing the influence on normal use of the display cabinet when the display cabinet is damaged.

The invention provides a cross-flow fan blade and an air conditioner. The cross-flow fan blade is characterized in that an ultraviolet sterilization assembly is arranged inside the cross-flow fan blade, and the ultraviolet sterilization assembly can sterilize air flow flowing through the cross-flow fan blade. The cross-flow fan blade and the air conditioner have the advantages that the structure is simple, the installation is convenient, the interior of the air conditioner does not need to be greatly changed, and the air outlet is not influenced.

The invention discloses a cleaning device and a cleaning method of an elevator doorsill. An elevator comprises a landing door, a car door and an elevator control system. The cleaning device comprises: a cleaning port arranged at the bottom of the landing door and / or the car door; an air supply component, which is matched with the cleaning port and electrically connected with the elevator control system, wherein one end of the air supply component is connected with the cleaning port through a ventilation pipeline, the other end of the air supply component is connected with a storage component through the ventilation pipeline, and the air supply component is used for acquiring a control instruction of the elevator control system, generating corresponding forward or reverse wind, and conducting dust collection or dust blowing operation on the elevator doorsill through the wind; and a storage part, which comprises an exhaust outlet, wherein the exhaust outlet is formed in the side, opposite to the ventilation pipeline, of the storage part, the exhaust outlet is provided with a filter screen, and the storage part is used for containing sundries entering from the ventilation pipeline.

The invention provides an ultraviolet sterilization device and method as well as an air conditioner. The ultraviolet sterilization device comprises an ultraviolet sterilization assembly, wherein the ultraviolet sterilization assembly comprises an ultraviolet emitting device and an ultraviolet selective filter layer surrounding the periphery of the ultraviolet emitting device; and the ultraviolet selective filter layer can prevent ultraviolet rays with the intensity larger than a microwatt / cm <2> from penetrating through and can allow ultraviolet rays with the intensity smaller than or equal toa microwatt / cm <2> to penetrate through at the same time. The ultraviolet sterilization device and method as well as the air conditioner have the advantages of simple structure, convenience in implementation, effective sterilization, no harm to human health, strong pertinence and high reliability.

The invention relates to the technical field of communication, and particularly to a method of multi-module management at a polymorphic EOC (Ethernet Over Coax) local side. The method comprises the steps of pre-setting a module management monitoring course at the EOC local side and receiving a message of configuring a management IP request, which is sent by a module management tool; extracting a target MAC address in UDP data in the message of the management IP request by the module management monitoring course; matching the target MAC address and a management MAC address obtained in a step 5; if the target MAC address matches the management MAC address, extracting a target IP address in the message of the IP management request, and finishing management IP configuration of the EOC module by using the target IP address. The method of multi-module management at the polymorphic EOC local side achieves the beneficial effects as follows: as the module management tool can be used, highly convenient remote module management is realized, the environment complexity of module configuration and fault positioning is reduced, and the purpose of rapid configuration and malfunction elimination is realized.

The invention discloses engineering material treatment equipment capable of scattering sandy blocks through a centrifugal force and being used in the building field. The engineering material treatmentequipment structurally comprises a controller, a triangular supporting bracket, a scattered sand discharging pipe, a sand scattering tank body, a block scattering device, a rotating motor shaft and amotor, wherein the triangular supporting bracket is arranged at the lower end of the sand scattering tank body; the scattered sand discharging pipe is connected to the bottom part of the sand scattering tank body and is fixedly connected to the bottom part of the sand scattering tank body to form an integrated structure; the sand scattering tank body is of a semicircular structure; the block scattering device is arranged at the inner part of the sand scattering tank body and is movably connected with the sand scattering tank body; the rotating motor shaft penetrates through the middle part ofthe block scattering device and is movably connected with the middle part of the block scattering device. The engineering material treatment equipment disclosed by the invention has the beneficial effects that a fan-shaped rotor is driven to synchronously rotate through the rotating motor shaft, rapping bars in movable grooves can be pushed out one after another in different pushing time throughthe matching of centrifugal rotating wheels and pushing frames, the rapping bars can be in collision with caked sand through knocking heads so as to scatter the caked sand, and the manpower for shoveling and scattering sand can be saved; during a left-right moving process of the sand, the sand is in mutual friction with balls arranged at the bottom part of the sand scattering tank body, so that the volume of heavy particles blended in sand bodies can be reduced, and the using influence during construction is reduced.