1454results about How to "Affect normal use" patented technology

The invention belongs to the technical field of information processing, and particularly relates to a multi-thread network crawler processing method based on connection proxy optimal management. The multi-thread network crawler processing method comprises the steps of firstly, obtaining a public proxy server on a network, testing the network connection performance of the proxy server, obtaining the optimal number of threads according to the performance of the proxy server, then managing a proxy server pool, setting a valid proxy server for each Http request, and finally executing an access request for a Web page. The multi-thread network crawler processing method has the advantages that the number of the threads is obtained through calculation, resources can be effectively utilized to the maximum extent, resource waste cannot be caused, the number of use of each usable proxy server is balanced, and the phenomenon that frequent access is detected by a server terminal is effectively avoided.

The invention relates to an antibacterial fiber and a preparation method thereof. The antibacterial fiber prepared by the invention comprises the following components of characteristic matters in parts by weight: 100 parts of a polymer, 10-50 parts of ZnO catalytic particles, 0.2-1.5 parts of coupling agent, 0.1-0.5 parts of antioxidant and 0-50 parts of plasticizer. The antibacterial fiber provided by the invention is not treated by toxic organic matters and is free from secondary pollution. The catalyst used is rich minerals, so that the antibacterial fiber is convenient for industrial production, low in cost and simple in preparation process. The utilization efficiency of an antibacterial agent is improved, the degerming rate is fast and the removal rate is high due to the antibacterial fiber. The antibacterial fiber is easy to weave and form and high in soaping degree and can be repeatedly used.

The invention discloses a rice screening and husking device, and belongs to the technical field of agricultural machinery and equipment. The rice screening and husking device comprises a husking cabinet. An extrusion husking mechanism, a drying and adhesion resisting mechanism and a screening and separating mechanism are arranged in the husking cabinet. A feed box is arranged at the top of the husking cabinet. A leakproof hopper is arranged at the top of the feed box. A flow control component is arranged on the lower section of the feed box. The extrusion husking mechanism comprises a spacingadjustment component and two mounting shafts. Each mounting shaft is sleeved with a rotating drum. The spacing adjustment component comprises two spacing adjustment members. Each spacing adjustment member comprises a support frame, a moving piece, a left bearing block and a right bearing block. The rice screening and husking device has the advantages that rice in the feed box can be fed for multiple times through the flow control component, the drying and adhesion resisting mechanism can dry the rice to prevent adhesion, and the extrusion force for husking can be adjusted by the extrusion husking mechanism to meet demands of different users.

The invention discloses a double-isolating type charge interface structure of a new energy car. The charge interface structure is outstanding in waterproof performance, can effectively prevent the problem that water enters a charge socket during long-term use to influence the normal use of the charge interface of the electric car and reduce the safety of the charging process of the car. The double-isolating type charge interface structure of the new energy car comprises a charge socket arranged on a car body, a charge interface box body which is arranged on an outer plate at the side of the car body and provided with an opening in the upper end, and a charge interface cover; the charge socket comprises a charge socket body, and a socket end cover which is hinged to the charge socket body and used for shielding an upper end port in the charge socket body; an avoiding gap is formed in the bottom surface of the charge opening box body; the upper end of the charge socket body passes through the avoiding gap to be positioned in the charge interface box body; the socket end cover is positioned in the charge interface box body; a first sealing ring is arranged at the side edge of an opening in the upper end of the charge interface box body; an inflating sealing structure is arranged between the charge socket body and the socket end cover.

The invention discloses a method and a system for restricting terminals from mounting or upgrading third-party application programs, wherein the method includes the following steps: downloading and saving downloading information of the third-party application programs while downloading the third-party application programs at the terminals; and matching the downloaded information with prestored and authorized information while mounting or upgrading the third-party application programs at the terminals, and allowing the third-party application programs to be mounted or updated if the information are matched. According to the method and the system for restricting the terminals from mounting or upgrading the third-party application programs, the problem of unstable terminal performances caused by the fact that users download the third-party application programs from informal channels can be solved, and the influence of some malicious third-party application programs on the normal use of users can also be avoided, so that risks of customer complaints about terminal suppliers caused by third-party application programs are reduced greatly.

The invention provides a high-strength reinforcement built-in ultra high performance concrete (UHPC) beam member, which is particularly suitable for the field of beam members with high-rise, heavy load and long span structures. The member comprises UHPC and a reinforcement cage which is poured inside and is formed by high-strength reinforcement and common reinforcement. The beam member has the following advantages: the advantages of the UHPC and the high-strength reinforcement are fully utilized, thus effectively reducing the section of the member, improving the ductility of the member and enlarging the available space while saving materials and energy; and the beam member dispenses with application of prestress, has simple construction process, is suitable for prefabrication production, improves the construction speed and is beneficial to popularization and application of the two materials in the engineering and research and development of novel materials.

The invention relates to the field of data processing, achieves data synchronization between databases, and particularly provides a data synchronization method and device, equipment and a storage medium. The method comprises the steps of obtaining a log operation file of a source database and a database type corresponding to the source database; determining a file analysis rule corresponding to the database type of the source database according to a preset corresponding relation between the database type and the file analysis rule; analyzing the log operation file according to the determined file analysis rule to obtain an analysis file; obtaining a database type of a target database, and generating an SQL file according to the database type of the target database and the analysis file; and uploading the SQL file to a cloud server to enable the cloud server to send the SQL file to the target database for execution so as to complete data synchronization. According to the method, data synchronization between different databases can be achieved, and meanwhile the data synchronization efficiency is improved.

The invention discloses a riverway floating object interception automatic collecting and water level measuring device, and belongs to the technical field of riverway environment protection. A left endcomposition body of the device and a right end composition body of the device both include fixing piles, the fixing piles are provided with mounting grooves, the mounting grooves are internally connected with floating object interception and collection devices, opening devices are also arranged on the side walls of the fixing piles, the opening devices include steel wire ropes, and the opening devices are matched with the floating object interception and collecting devices through the wire ropes; and the fixing piles are further provided with mounting openings, floating object collecting devices are mounted in the mounting openings, the floating object collecting devices include connecting plates, and the connecting plates are slidably connected with the inner walls of the mounting openings. According to the riverway floating object interception automatic collecting and water level measuring device, the problems that an existing design is large in volume, adjustment is inconvenience,normal life of people is affected, the effect of floating garbage interception and cleaning is not good, and automatic collection and cleaning cannot be realized are solved effectively.

The invention provides a wide-voltage power protection device of an intelligent vehicle-mounted terminal, and the device is connected between a vehicle-mounted terminal and a car battery. The device comprises a precision reference voltage unit and an under-voltage and over-voltage protection circuit, wherein the precision reference voltage unit provides an under-voltage comparison reference voltage, compares a partial voltage of output voltage of the car battery with the under-voltage comparison reference voltage and sends the comparison result to an under-voltage and over-voltage protection circuit; and the under-voltage and over-voltage protection circuit provides a partial voltage of output voltage of the car battery, compares an input voltage of the vehicle-mounted terminal with a preset over-voltage shut-off threshold voltage and controls the on / off between the vehicle-mounted terminal and the car battery according to the comparison result of the under-voltage and over-voltage protection circuit or the comparison result of the precision reference voltage unit. The wide-voltage power protection device can achieve the effects of both low voltage protection and high voltage protection of power supply to the vehicle-mounted terminal, and has a wider voltage protection range.

The invention discloses a method and device for cleaning up redundant files in a mobile terminal automatically. The method includes: folders which need to be cleaned up are selected in the mobile terminal, redundant files which need to be cleaned up are selected in the selected folders, and a remaining storage space threshold for determining whether the redundant files in the mobile terminal need to be cleaned up is set; when a screen of the mobile terminal is extinguished, remaining storage space of the selected folders exceeds the threshold, and if the remaining storage space of the selected folders is lower than the threshold, the redundant files are cleaned up; if the remaining storage space of the selected folders is higher than the threshold, and the redundant files are not cleaned up temporarily. The method and device for cleaning up redundant files in the mobile terminal automatically can guarantee that the redundant files are started to be cleaned up when the screen of the mobile terminal is extinguished, and can perform automatic cleaning when a mobile device is idle. Working process of cleaning of the redundant files cannot influence normal use of the mobile terminal for a user, and user experience is improved.

An intelligent control system of a spreader is one adopting CAN bus EPEC mirocomputer controller and GRAF pattern display to monitor and control a spreader. The system can smoothly realize travel, direction changing forward and backward functions and constant spreading travel and super low consumtant speed contrl. The system applies Chinese words display, which is direct and straight. It can design and modifying spreading travel speed and turn-over radius and monitor actual travel speed and turn-over radius. It can monitor engines, and over alloperation parameters instead of part conventional instruments, makes routine maintenance prompt and mointor and alarm including over high water temperature, over low engine oil pressure and calibrate and rectify part parameters at site.

The invention relates to a processing method of Chinese redwood barks. The processing method comprises the following steps: (1) cleaning the Chinese redwood barks, mixing the Chinese redwood barks with a processing agent (1) at 40 DEG C for 10-15 minutes for treating; (2) processing the Chinese redwood barks processed in the step (1) at the temperature of 85 DEG C and the relative humidity of 75% for 3 hours; (3) soaking the Chinese redwood barks processed in the step (2) at 45 DEG C for 3-5 hours by virtue of a softener; and (4) processing the Chinese redwood barks processed in the step (3) at the temperature of 60 DEG C and the relative humidity of 45% for 2 hours, and airing until the water content is 55%-65%. By specially processing the Chinese redwood barks by virtue of the processing method, the softening effect of the Chinese redwood barks can be greatly improved, and the Chinese redwood barks are uniformly softened, so that situations of breakage, cracking and the like in a weaving process are prevented, and the yield of woven products is high after processing and reaches above 96.2%.

The invention discloses a total heat exchanger, relates to the technical field of ventilation systems, and aims to guarantee the indoor air quality and the normal use of the total heat exchanger. The total heat exchanger comprises a box body, an air door component, a heat exchange core body and at least two dust removing and filtration devices, wherein a first heat exchange air flue, a second heat exchange air flue and an internal circulation air flue are arranged inside the box body; the air door component comprises air doors and an air door switching mechanism; the air door switching mechanism can control the air doors to switch between a first working state and a second working state; when the air doors are in the first working state, the air doors can close the internal circulation air flue and open the first heat exchange air flue and the second heat exchange air flue; when the air doors are in the second working state, the air doors can open the internal circulation air flue and close the first heat exchange air flue and the second heat exchange air flue; one dust removing and filtration device is arranged at a fresh air inlet, and the other dust removing and filtration device is arranged at an indoor return air inlet. The total heat exchanger is applied to an indoor air renewal system.

The invention discloses a multifunctional household electric heating furnace. The multifunctional household electric heating furnace comprises a shell , wherein a heating area is arranged on the uppersurface of the shell; the electric heating furnace further comprises a heat dissipation protection layer, a heating assembly and a heat insulation reflecting plate; the heating assembly is arranged below the heating area, and the heating assembly is provided with at least one layer of heating unit, the heating assembly is used for generating the heat required by heating a kettle; the heat dissipation protecting layer is arranged between the heating area and the heating assembly, the heat dissipation protection layer is used for absorbing and transferring heat to the heating area, the heat insulation reflecting plate is arranged at the bottom side of the heating assembly, and the heat insulation reflecting plate is used for isolating and reflecting heat to the heating area. According to the technical scheme, the heating rate and the electric energy utilization efficiency of the electric heating furnace are improved, the heating temperature of the electric heating furnace is improved, meanwhile, the cooling time of the furnace surface is reduced, and the use experience of a user is optimized.

The invention discloses a gas waste heat recovery device for a coal-fired boiler. The recovery device comprises a gas box, a cooling box and a plurality of heat exchange pipes, wherein the cooling box is arranged on the gas box; the heat exchange pipes pass through a separation layer of the gas box and the cooling box; a sonic dust cleaner is arranged in the gas box; a plurality of gas flues which are separated by the separation layer are arranged in sections of the gas box, in which the heat exchange pipes are arranged; and an inlet of each gas flue is provided with a gas flue valve. Compared with the prior art, the gas waste heat recovery device for the coal-fired boiler has the advantage of solving the problem that accumulated dust of the gas box is difficult to clean and remove.

The invention provides a horizontal type three-phase biological fluidized bed and a sewage treatment method thereof. According to the horizontal type three-phase biological fluidized bed, a water inlet and water distribution anaerobic zone, a high-load facultative biological treatment zone, a baffling zone, a low-load aerobic biological treatment zone and a settling pond are horizontally arranged from a water inlet end to a water outlet end, and moreover suspended biological stuffing layers are arranged inside other zones except the baffling zone. Sewage is fed into the water inlet and water distribution anaerobic zone, in an anaerobic environment, BOD organic maters in the wastewater are converted into a fermentation product by facultative fermentation bacteria, polymerized phosphate stored in the cells is decomposed by phosphorus-accumulating bacteria, and then the sewage is fed into the high-load facultative biological treatment zone to remove COD and nitrogen, is further fed into the low-load aerobic biological treatment zone to reduce phosphorus in the effluent, and is finally settled, clarified and filtered by the settling pond so as to obtain clean water. As all process steps are accomplished in one same horizontal pond, the land is saved, the phenomenon that equipment such as a pump and a valve is blocked when dispersed type stuffing is adopted to treat sewage is avoided, and a carrier is prevented from loss, piling or hardening.

The embodiments of the invention provide a hotspot access processing method, a cache access proxy device and a distributed cache system. The hotspot access processing method includes the following steps: counting access times corresponding to access indexes in a set length of time during the processing of an access request, and writing the access times corresponding to the access indexes into a distributed cache server according to the interval of the length of time, wherein the access indexes are carried in the access request; obtaining access hotspots in the access indexes, wherein the hotspots refer to the access indexes that the access times of the access indexes exceed a set threshold, and the access hotspots are determined according to the access times, stored in the distributed cache server, of the access indexes on the cache access proxy equipment; and finally, carrying out local temporary caching on the obtained access hotspots.

The invention discloses an android system application closing method and an android system application closing device and mainly relates to the technical field of computers. The method comprises the following specific steps of monitoring whether an incubation process is started in an android system, if the incubation process is started, judging whether the process belongs to a process in a necessary range of the system, if the process does not belongs to the process in the necessary range of the system, recording process information of the process; judging whether a close instruction triggered by a user is received or not under a screen lock state of the android system; if the close instruction is received, closing the process according to the recorded process information. According to the method and the device, process information of an app can be recorded, after the screen of the system is locked, if the user triggers the close instruction through a function key of a terminal, the process can be closed according to the recorded process information, so that the method and the device have the beneficial effects that processes which are without the necessary range of the system and operate in the android system can be conveniently closed under the screen lock state and the power consumption of the system is reduced.

The invention provides a terminal, which comprises an information receiving unit, a content detection unit, a security judgment unit and a link processing unit, wherein the information receiving unit is used for receiving communication information; the content detection unit is used for detecting whether the communication information comprises a website link or not; the security judgment unit is used for judging the security of the website link in the communication information; and the link processing unit is used for performing corresponding security processing on the website link according to a judgment result of the security judgment unit. Correspondingly, the invention also discloses a security processing method for information contents. By using the technical scheme, the contents of the received communication information can be subjected to security detection to avoid the influence of insecure information on the normal use of a user.

The invention discloses a disinfection and cleaning device for orthopedic medical instruments, which comprises a first filter layer, a second filter layer, a hydraulic cylinder and a rotating motor. The impurities in the disinfection bucket enter the liquid storage tank together with the disinfectant through the liquid outlet pipe, and the hydraulic cylinder is used to drive the hydraulic rod to extend downward to a position convenient for the user to place the medical device to be sterilized on the top of the sieve plate. The second layer is used to filter the sewage generated after cleaning the medical equipment. The hydraulic cylinder is used to drive the hydraulic rod to shrink, so that the cleaned medical equipment is lifted out of the cleaning bucket, and the rotating motor is slowly rotated to make the cleaned medical equipment go from the top of the cleaning bucket. Remove, and further use the hydraulic cylinder to drive the hydraulic rod to extend to a position that is convenient for the user to take out the medical device placed on the top of the sieve plate.

The invention discloses a waterproof and dustproof charging port structure assembly of an automobile, and aims to provide a charging port structure assembly which has good waterproof and dustproof effects and can effectively solve the problems that in long-term running of an automobile, water enters a charging port assembly, and normal use of a charging port is influenced. The charging port structure assembly comprises a charging base arranged on an automobile body, a charging operation port formed in a sidewall outer plate of the automobile body, a charging port box arranged in the charging operation port and a charging port cover hinged to the charging port box through a rotating shaft. A receding notch corresponding to the charging base is formed in the bottom surface of the charging port box, an annular inner sealing element is arranged on the edge of the receding notch, the charging base penetrates through the receding notch, and the inner edge of the annular inner sealing element abuts upon the side face of the charging base. An annular baffle extending to the inner side of the automobile body is arranged on the edge of the charging operation port. An annular outer sealing element is arranged on the edge of the opening of the charging port box.

The invention discloses a fixing device for an advertisement electronic screen. The fixing device comprises a fixing base and the advertisement electronic screen, wherein the fixing base is fixedly installed in a wall, and the advertisement electronic screen is connected with the fixing base in an inserting fixing fit mode; an inserting fixing groove is formed in the left side inner wall of the fixing base, and spring grooves are oppositely formed in the upper side end wall and the lower side end wall of the inserting fixing groove; jacking springs are fixedly arranged on the positions, deviating from the inserting fixing groove, of the inner end walls of one sides of the spring grooves, the positions, close to the inserting fixing groove, of the end parts of one sides of the jacking springs are fixedly connected to isolation plates, and the positions, deviating from the jacking springs, of one sides of the isolation plates are provided with jacking inclined guide surfaces facing the advertisement electronic screen; an electric connecting groove is formed in the right side inner wall of the inserting fixing groove in a communicating mode; and groove holes are formed in the positions, on the upper side end wall and the lower side end wall of the insertion fixing groove, in the fixing base in a communicating mode. According to the fixing device for the advertisement electronic screen, the advertising electronic screen is prevented from being loosened, normal use of the electronic screen is prevented from being influenced by power failure, accidents caused by falling are prevented, and safety and reliability are achieved.

The invention discloses a circulating sand screening device for a construction site, which comprises a vibrating motor, a screen, a hydraulic cylinder and a circulating conveying device. The vibration of the vibrating motor is used to speed up the screening of the sand by the screen, and at the same time, the sand screening of the sand screen is avoided. The holes cause blockage and affect the normal use of the screen. The screen is set horizontally to fully screen the sand, and the hydraulic cylinder is used to drive the hydraulic rod to extend and then push the frame to rotate along the side hinged with the box, thus realizing the screen. The inclined setting of the screen makes the sand that does not pass through the screen fall into the collection tank under the action of gravity, which realizes the automatic cleaning of the sand that does not pass through the screen, improves the practicability of the equipment, and falls from the screen into the collection tank The sand inside further slides into the cylinder body along the slanting plate, thereby realizing the circular screening of the sand and improving the effect of sand screening.

The invention discloses a multifunctional charging pile device for electric automobiles. The multifunctional charging pile device for electric automobiles comprises a box and a charging pile body arranged on the inner side of the box, a fixing casing pipe is arranged on one side of the box, two sets of parallel pressing rods are arranged on the side, close to the box, of the fixing casing pipe, the pressing rods are parallel to the end face of the side, close to the fixing casing pipe, of the box, two symmetrical strip-shaped holes are formed in the fixing casing pipe, the two ends of the pressing rods are connected to the inner sides of the strip-shaped holes in an inserted mode respectively, screws are arranged on the inner wall of the box, and the screws penetrate through the inner wall of the box and are fixed to the pressing rods through nuts. The multifunctional charging pile device for electric automobiles can relieve problems in the prior art, the charging pile can be conveniently installed in a hung mode to be separated from the ground, and thus it can be avoided that the charging pile is damaged by collision or water accumulation.

The invention relates to a battery pack button apparatus, which belongs to the technical field of a battery pack used for an electric tool. The battery pack button apparatus comprises a battery pack lower casing, a right cage, an electrical core, a left cage, a fixed block and a battery pack upper casing; and is characterized in that the button apparatus capable of performing snap close of the battery pack on a machine body of the electric tool, the button apparatus comprises a rotating shaft capable of arranging the button apparatus on the battery pack upper casing in a rotation mode, a handle capable of stretching out of the battery pack upper casing, a buckle capable of stretching into the battery pack upper casing, and a return spring arranged between the battery pack upper casing and the button apparatus and capable of performing snap close on the buckle in a groove of the machine body of the electric tool. The battery pack button apparatus can guarantee reliable fixing and convenient removal of the battery pack and the electric tool; the battery pack is not easily slipped when being taken out from the electric tool, and the fingers have comfortable feeling.

The invention discloses a wearable customized voice remote controller of an unmanned aerial vehicle, and belongs to the technical field of unmanned aerial vehicle control. The remote controller comprises a voice receiver, a voice customization apparatus, a voice recognition apparatus, a remote controller control apparatus, a wireless emission apparatus, a watch type wearable structure and a manual control apparatus. The voice recognition apparatus stores and recognizes voice information received by the voice receiver and sends the voice information to the remote controller control apparatus; the manual control apparatus receives a manual control instruction for sending to the remote controller control apparatus; and the remote controller control apparatus, after performing concentrated processing on sound control information from the voice recognizer and manual control information from the manual control apparatus, sends the information to the unmanned aerial vehicle through a wireless sending apparatus so as to control the flight state of the unmanned aerial vehicle. Through such a mode, the remote controller can control the unmanned aerial vehicle through voice by use of different languages, is applied to wide groups, at the same time, employs a watch type wearable mode, and is small in volume, light in weight and convenient to use.

The invention discloses an insulating board for circuit board production. The insulating board is provided with wiring patterns, and the whole insulating board is molded through mold pouring or mold pressing by adopting a resin system with specific form in one time. The invention further discloses a circuit board which adopts the insulating board, and conducting materials are filled on the wiring patterns of the insulating board. The invention further discloses a circuit board production method which produces the circuit board, the method comprises the following steps: adopting the resin system with specific form; adopting a mold matched with the appearance of the circuit board and the wiring patterns on the circuit board; placing the resin system into the mold; by means of the mold, directly pouring or mold-pressing the appearance of the circuit board and the wiring patterns on the circuit board; and filling the conducting materials on the wiring patterns to form circuit board conducting patterns. The mold is adopted to directly mold the circuit board, thereby enabling the whole circuit board manufacture technology to be simplified in process, lowering production cost and improving production accuracy and efficiency.

The invention relates to a fragrant rotary face steamer which comprises a shell, an evaporation unit and a storage unit. The evaporation unit comprises a water tank and a rotary nozzle. The water tank and the rotary nozzle are installed at the two ends of the shell respectively. A hot steam generator, a cold steam generator and a driving plate are installed at the positions, between the water tank and the rotary nozzle, in the shell. The storage unit comprises a storage cavity formed in the shell. An upper cover is arranged at the upper end of the storage cavity. The bottom end of the storage cavity is communicated with an evaporation pipeline. The rotary nozzle can be driven by a driving mechanism to rotate or swing up, down, left and right. The fragrant rotary face steamer has the advantages that the driving mechanism can drive the rotary nozzle to rotate freely within 360 degrees and swing within 180 degrees, and therefore the problem that in a traditional structure, the nozzle adjustment range is small is solved.

The embodiment of the invention discloses a volume adjustment method and device of a mobile terminal, the mobile terminal and a storage medium, and relates to the technical field of mobile terminals.The method is applied to the mobile terminal, and comprises the following steps: acquiring an audio signal of the current environment of the mobile terminal, and acquiring current position informationof the mobile terminal; determining whether the mobile terminal is in a quiet scene or a non-quiet scene based on the audio signal and a pre-trained scene classification model; when it is determinedthat the mobile terminal is in a non-quiet scene based on the audio signal and a pre-trained scene classification model, adjusting the volume of the mobile terminal to be greater than or equal to a first preset volume; and when determining that the mobile terminal is in a quiet scene based on the audio signal and a pre-trained scene classification model and determining that the mobile terminal isnot located in a specified area based on the position information, adjusting the volume of the mobile terminal to be less than or equal to a second preset volume. The volume of the mobile terminal canbe adaptively adjusted according to different scenes.