1746results about How to "shorten the time" patented technology

The invention discloses a method, a system and a device for establishing neighbour relation which belong to the mobile communication technique field. The method includes steps as follows: when the system new adds an evolution base station (eNB), first finding another subdistrict adjacent a subdistrict and establishing a neighbour relation with the adjacent subdistrict, obtaining adjacent subdistrict list of the subdistrict, placing the adjacent subdistrict information that does not establishing the adjacent relation in the opposite adjacent subdistrict list into a candidate adjacent subdistrict list, and informing a user equipment (UE) to measure each subdistrict in the candidate neighbour subdistrict list, and confirming the real adjacent subdistrict and establishing the neighbour subdistrict relation according with the UE measuring report.

The invention discloses a mobile terminal and a method for adjusting the visual effect of a screen thereof. The mobile terminal comprises a sensor, a judging module and an adjusting module, wherein the sensor is used for acquiring the actual distance between the screen of the mobile terminal and an object ahead; the judging module is used for judging whether the actual distance acquired by the sensor is within the preset distance range in which a user operates the mobile terminal; and the adjusting module is used for adjusting the visual effect attributes of the screen according to the judgment of the judging module. The mobile terminal can dynamically adjust the visual effect attributes, bring convenience to operation of the user, and save time.

The invention discloses a method of loading pages, comprising: obtaining input information which is input at an address bar by a user; concluding the most suited web address which is input currently by the user according to the input information input at the address bar by the user before the user determines to enter certain pages, and adopting a background browse mode to load the pages corresponding to the most suited web address. The invention also discloses a device of loading the pages. According to the invention, the pages corresponding to the most suited web address input by the user are loaded in advance, causing the user to fast browse the required web address after completing input at the address bar, thereby reducing time from appreciably inputting an integrated web address to start browsing by the user to completing load of relative information. Meanwhile, the invention starts with angle of time allocation, optimizes working efficiency of computer hardware devices.

The invention discloses aqueous chromium-free zinc and aluminum coating. The coating comprises an agent A and an agent B, which are mixed and blended uniformly when the coating is used, wherein based on the total weight, which is 100 percent, of the agent A and the agent B, the agent A comprises 1 to 5 weight percent of emulsifier, 10 to 25 weight percent of ethanol, 0 to 5 weight percent of deforming agent, 0 to 0.3 weight percent of thickener and 25 to 35 weight percent of metal zinc aluminum powder or zinc aluminum paste; and the agent B comprises 20 to 40 weight percent of deionized water, and 10 to 20 weight percent of silane coupling agent. The aqueous chromium-free zinc and aluminum coating does not contain hexavalent chromium, lead, mercury and cadmium heavy metal ion compounds or toxic organic solvents such as benzene and dimethylbenzene. The curing temperature of the coating is 250 to 300 DEG C, and the curing time of the coating is 20 minutes which is much shorter. The invention also provides the preparation method and the coating method of the aqueous chromium-free zinc and aluminum coating.

The invention discloses an airline planning method for a surveying and mapping unmanned aerial vehicle. The airline planning method comprises the following steps: S1: determining a target surveying and mapping area; S2: determining the initial position and the heading angle of the unmanned aerial vehicle; S3: determining a flight strip interval and flight height; S4: according to target area information obtained in the S1 and initial position data of the unmanned aerial vehicle obtained in the S2, generating longitude and latitude coordinates of all waypoints capable of completely covering the target surveying and mapping area; S5: determining a landing point and a landing direction, and generating a longitude and latitude coordinate of a homeward voyage waypoint and a longitude and latitude coordinate of a landing waypoint; S6: connecting the longitude and latitude coordinates of all waypoints, and combining with the flight height obtained in the S3 to generate an airline. The invention also discloses an airline planning device for the surveying and mapping unmanned aerial vehicle. The airline planning device comprises an input end, a sensing module, a collection module, a calculation module, a homeward voyage processing module and an airline generation module.

The invention discloses a QoE-based customized automatic driving parameter optimal setting method. The method comprises the following steps of 1, route segmentation and environmental parameter acquisition, 2, search of historical data similar to the current environmental parameters in cloud, 3, QoE-based customized automatic driving parameter optimal selection and 4, automatic driving parameter setting. The QoE-based customized automatic driving parameter optimal setting method utilizes historical driving data of the same type of vehicles and road information stored in the cloud to help a novel vehicle to fast set driving parameters and improve driving efficiency so that time is short and a cost is low.

The invention relates to an environment, content, a method and a tool for integrating education, which is based on an internet education resource server, a connection courseware base, a test database, a component base, a teacher record base and a student record base, and provides such four services via internet as a portal management center system, a classroom management center system, a virtual management center system and an e-commerce center system. The center thereof is that teaching is performed via an interactive education platform, all details in the teaching test of students and teachers are recorded, summarized and analyzed, and a teaching approach with pertinence and personalization is achieved. Teachers can selectively edit teaching materials, students can learn anytime and anywhere, and parents also can participate. The invention is used to realize the management related to teaching and information transferring between students, teachers, parents, schools, governments and commercial establishments, the interaction therebetween is strengthened, the related statistic analysis information is provided online, information resources act as the basis for optimizing every student and even the whole education with the assistant e-commerce, and the service and products related to the education are provided.

The invention provides an implementation method of extracting short message contents to apply to a scene. The implementation method is operated on the basis of the embedded system application program of a mobile phone, and comprises the following procedures, (1) loading an application program in the mobile phone, (2) extracting a short message, that is, the application program extracts the short message received by the mobile phone and/or a message sender and/or the number of the sender, (3) comparing a corpus, that is, the application program compares the sender and/or the number of the sender and/or the short message contents extracted in the procedure (2) and the corpus, and (4) judging application scenarios, that is, the application program carries out application scenario judging according to the built-in characters obtained by the comparison of the procedure (3) and reminds the short message receiver to achieve a certain operation. The implementation method extracting the short message contents to apply to the scene provides operation instructions and assistance for a user through intelligentized judgment, saves the time of the user and increases the convenience of life.

The invention relates to a virtual three-dimensional tourism real-time online intelligent navigation interactive traveling system, comprising an image acquisition satellite and a three-dimensional image virtual tourism server. The system is characterized in that the three-dimensional image virtual tourism server receives tourist attraction image information acquired by the image acquisition satellite, and a model is established for the information by using three-dimension and CAD processing technologies and is saved in the database of a three-dimensional image virtual tourism server; the three-dimensional image virtual tourism server is connected with a virtual tourism network game server, a scenic spot ticketing terminal and a user PC through a wireless or a wired network; a user registers the virtual tourism network game server via the verification of the scenic spot ticketing terminal through the PC, and extracts the scenic spot image information from the database according to a corresponding command; and the virtual tourism network game server completes the function of online game. The system can realize online virtual traveling, the user can play at home via the network and know each scenic spot by an entertainment mode, and the system brings the user the sense of being personally on the scene and provides multiple services for actual tourism.

The invention discloses a method for estimating the service life of a component, which comprises the following steps: a, preliminarily estimating the fatigue limit of the component and counting the load spectrum of the component under an actual working condition; b, starting to perform constant amplitude cyclic loading on the component at a degree of less than 20 percent of the estimated fatigue limit, performing a fatigue test on the component, and measuring the temperature change on the surface of the component in the test process in real time by using an infrared video camera; c, when temperature on the surface of the component is stable, increasing the test load to continue the test, wherein a stage with stable temperature exists at each level of the load, the test load is increased until the component is destroyed when the stage is achieved, and then the test is finished; d, calculating the fatigue life of the component at each level of stress to further draw a stress-life curve of the component; and e, searching the fatigue life of each load in the load spectrum from the stress-life curve, and calculating the service life of the component through a formula.

The invention provides an LED (light-emitting diode) display screen status detection device and a detection method. The detection method is mainly used for solving the problems that the existing detection method is low in detection precision and incomprehensive in detection, and is incapable of carrying winding detection and single-point detection. The LED display screen status detection device and the detection method, which are provided by the invention, can efficiently and rapidly detect the operating statuses of an LED display screen, namely the temperature, the wetness, the smoke, the voltage of a switch power supply, the on-off statuses of a fan and a case door switch, and carry out the wiring detection and single-point detection. The LED display screen status detection device and the detection method realize the monitoring to the links of the LED display screen, and save a large amount of time for maintenance work.

The invention discloses a method and device for accessing application websites. When a terminal user accesses various application websites, the terminal user does not need to repeatedly register or log in a target application website server, thus the registering or logging process of the terminal user to the target application website server is simplified, the time of the terminal user is saved, and the terminal user conveniently accesses different target application website servers.

The invention discloses a real-time network element topology discovery method for an IP (internet protocol) metropolitan area network. The method comprises the steps of topology discovery, topology information verification and real-time update based on a BAS/SR (Broadband Access Server/ Service Router) interface, wherein in the topology discovery step, the network element information can be acquired in a Telnet mode, then the network elements designated in a selected BSS (base station subsystem) are traversed, and the topology data are deduced from a leaf node to a root node; in the topology information verification step, the information of a real-time user dialing list is utilized, and the only way property for a user to penetrate through the network logic topology is adopted to verify the correctness of the topology information and provide credible network topology data; in the real-time update step, a multi-user concurrent thread is adopted to gain an MAC (media access control) address of an online user, and the topology data are deduced by taking the MAC address of the online user as a unique address; then the topology update can be carried out on the local network according to the accurate topology of hidden elements discovered in the combination of SLVAN and VLAN (virtual local area network); thus, the obtained topology data can be verified for the second time by the dialing list; and the information accuracy reliability can reach 100%.

The invention discloses a preparation process for extracting active ingredient of natural plant by supersonic, which comprises the following steps: firstly, cleaning and removing dust; secondly, crushing; thirdly, steeping: placing the crushed natural plant raw material to be extracted into a material mixing tank with a mixer for continuously mixing, adding steeping fluid in the natural plant rawmaterial to be extracted in the material mixing tank and obtaining material mixture after mixing and stirring; fourthly, supersonically extracting: passing the material mixture circularly continuously through the inner part of a supersonic extraction device by a circulation pipe between the material mixing tank and the supersonic extraction device and performing the continuous, circulated and supersonic extraction; fifthly, filtering, sixthly, reducing and concentrating. The invention saves time and labor, can obviously improve the product quality and the product yield, has short extraction time, high extraction efficiency, and low temperature during the extraction without heating, and prevents effective ingredient being damaged when heating at high temperature.

The invention relates to the field of household electrical appliances, and particularly relates to an oven control method and an oven using the same. According to the method, corresponding temperaturecurves are called by the oven according to the food material information input by a user, and heating devices in the oven are controlled to be alternately started or shut down according to the temperature curves, so that the preheating and baking processes of food materials put into the oven in advance are completed; the oven comprises the heating devices and a heat dissipation fan, and the baking of the food materials and the discharging of excess heat and moisture are completed by the oven through controlling the heating devices and the heat dissipation fan. By means of the oven control method, automatic baking of the food materials is achieved, the user does not need to wait for preheating and other baking processes in front of the oven, and time is saved while temperature loss and therisk of burning caused by the frequently opening of an oven door cover are prevented.

The invention discloses a touch drive detecting circuit, a display panel and a display device. The touch drive detecting circuit comprises multiple area drive detecting circuits corresponding to a plurality of touch areas. Each area drive detecting circuit comprises a control module, a gate output module, a detecting module, a first trigger signal line and a second trigger signal line, wherein the first trigger signal line inputs a first trigger signal to the control module and outputs a touch scanning signal while controlling a gate output unit, the detecting module detects whether the touch area corresponding to the first trigger signal line is touched or not according to the touch scanning signal, and when the touch area corresponding to the first trigger signal line is touched, the second trigger signal line in the area drive detecting circuit is triggered to input a primary trigger signal and controls the gate output unit to output the touch scanning signal stage by stage so that the position of the touch point in the touch area can be confirmed. By means of the circuit, the point reporting rate of the touch drive detecting circuit can be increased, and the power consumption is lowered.

Provided is a breadmaking apparatus capable of making a bread using the rice powder to the perfect degree of softness. This automatic breadmaker includes a case for covering outside of the breadmaker, a container 7 housed in the case to house a material for bread, an agitating part 17 for agitating the material housed in the container, an agitation control unit 11 for controlling operation of the agitating part 17, a temperature control unit 11 for controlling the temperature inside the container, and a central control unit 11 for controlling the agitation control unit 11 and the temperature control unit 11 on the basis of a bread making sequence using the rice powder. Bread is baked on the basis of the sequence appropriate for the rice powder.

The present invention primarily relates to a method promoting the germination of the Nitraria schoberi seed. A method promotes the rapid germination of the Nitraria schoberi seed comprises the following procedures of A. the seed of Nitraria schoberi is collected, the fruit pulp on the surface of the seed is removed, the seed is dried after being washed in the water in normal temperature and finally the seed is stored in the temperature of twenty to forty centigrade degrees below zero to be prepared for use; B. after immersed in a sulfuric acid solution with a density of thirty to ninety eight percentages for half an hour to 24 hours, the seed of Nitraria schoberi seed is washed by the water to have the pH value between six and eight; the seed is sterilized in an alcohol solution of 50 percentages to 100 percentages about one to thirty minutes, the seed is washed for four to six times; under the condition of the temperature range between fifteen and forty centigrade degrees, the seed is immersed in the water for 24 to 72 hours and the seed is arranged on the seed bed for sprouting under the same temperature condition. The present invention is characterized in that the method can rapidly relieve the dormancy of the Nitraria schoberi seed in a high efficiency and can make the germination rate of the seed reach 69 percentages within ten days; moreover, the germination is orderly, which greatly save the time for breeding the seedling or breeding the seed of Nitraria schoberi.

The invention discloses a preparation method of manganous-manganic oxide. Manganese metal powder is manufactured into manganous-manganic oxide with high purity and high specific surface area by using a two-step method in the presence of an organic acid catalyst or an organic acid amine salt catalyst. In the first step, the manganese powder is added into a solution containing the catalyst and hydrolyzed and reacted for a period of time, and all manganese powder is completely converted into hydroxide of the manganese; and in the second step, a suspension containing the hydroxide of the manganese is oxidized by air, filtered and dried by airflow so as to obtain solid powder of the manganous-manganic oxide, and a filter liquor is continuously used after being supplemented with a little amount of lost catalysts. The catalyst is characterized by being the organic acid or the amine salt of the organic acid; through adoption of the catalyst, the reaction speed can be increased, impurities in a product are reduced, the purity of the product is improved, the specific surface area of the product is increased and the manganous-manganic oxide with high purity and high specific surface area can be obtained.

The invention discloses a 3D printing nozzle suitable for concrete, which comprises a feeding pipe, a motor installed at the top of the feeding pipe, a screw stirring shaft arranged in the feeding pipe, a nozzle arranged at the bottom of the feeding pipe, connected with the feeding pipe and used for A dry material delivery pipe for delivering concrete dry material into the feeding pipe, and a liquid material delivery pipe for delivering concrete liquid material into the feeding pipe, and the screw stirring shaft is driven by a motor and used for mixing and stirring the concrete and extruding it from the nozzle; The concrete is divided into dry material and liquid material, and the two are mixed at the inlet of the feeding pipe. The motor drives the screw stirring shaft to stir in the feeding pipe, so that the concrete is evenly mixed during the screw pushing process, which can reduce the concrete in the feeding process. The time in the tube ensures that the concrete will not block the tube, and the uniformly mixed concrete is extruded through the nozzle under the push of the screw stirring shaft, and is superimposed and printed according to the construction drawings. The invention also discloses a 3D printer comprising the above-mentioned 3D printing nozzle.

The invention relates to a vehicle-mounted hybrid energy storage device applied to urban rail transit. The vehicle-mounted hybrid energy storage device is connected with a power supply grid and is further connected with a train chief traction system and a train auxiliary system. The vehicle-mounted hybrid energy storage device comprises multiple sets of high-voltage half-bridge direct-current/direct-current converters, multiple sets of low-voltage half-bridge direct-current/direct-current converters, multiple sets of super capacitors for high-power discharge, multiple switching tubes for controlling pre-charge and terminal voltage, a storage battery pack which is formed by multiple storage batteries in serial-parallel connection and used for long-time discharge, and multiple sets of filter circuits for filtration. Compared with the prior art, the vehicle-mounted hybrid energy storage device disclosed by the invention can carry out self-traction by using the reserved power of the hybrid energy storage device when the power supply grid of vehicles is in an outage fault, so as to move the vehicles to a safe district to avoid a disaster. The vehicle-mounted hybrid energy storage device not only is small in size and light in weight, but also has the advantages of saving energy, reducing consumption, reducing energy consumption of the urban rail transit, improving economic benefits and the like.

The invention discloses an automatic winding machine of a motor iron core, which comprises a machine frame and a guide roller. The automatic winding machine of the motor iron core is characterized by also comprising a base, a workbench, a winding device and a driving device, wherein the workbench is rotationally connected with the base; a plurality of clamps which are used for clamping in-line or block type iron cores are arranged at the two opposite ends of the workbench; the winding device draws an enameled wire led out by the guide roller and the enameled wire is wound on the in-line or block type iron cores; and the driving device is arranged on the winding device and can perform three-dimensional movement relative to the base so as to control the winding trace of the winding device. Compared with the prior art, the automatic winding machine of the motor iron core adopts the multistage rotary workbench, saves time for mounting workpieces and improves the winding efficiency; and the driving device and the winding device of the automatic winding machine form a three-dimensional movement mechanism to flexibly adjust the coordinates of the thread end of the enameled wire along an X-axis direction, a Y-axis direction and a Z-axis direction, so the winding of coils is easier.

The invention relates to puffed lentinus edodes free from a sulfur peculiar smell, and a production technology of the puffed lentinus edodes, and discloses the puffed lentinus edodes and a production method thereof. The sulfur peculiar smell is removed from the lentinus edodes; the technology is simple; the obtained lentinus edodes is low in contractility; the time required by rewatering soaking is short; and a nutrition preservation rate is high. The puffed lentinus edodes is prepared by a pretreatment, predrying, peanut oil leaching and varying temperature differential pressure puffing and drying method. In a leaching process, the time is short, a finished product rate is high, and nutritional ingredients of the lentinus edodes are preserved to the greatest extent; in a puffing process, moisture in a tissue of the lentinus edodes is instantly vaporized and dissipated, so that a raw material expands intracellularly or intercellularly to form a uniform honeycomb structure, and the puffed lentinus edodes has good crisp property, can be rapidly molten in a mouth after eaten, and is good in taste and easy to digest; and in addition, the uniform and porous texture allows the puffed lentinus edodes to absorb water easily, and the puffed lentinus edodes has good rewatering property.

The embodiment of the invention discloses a vulnerability scanning method, device and an electronic device. The method comprises: capturing every vulnerability scanning request message to be sent to a server by a client; selecting the vulnerability scanning request message transmitted through a preset transmission protocol from the captured vulnerability scanning request messages; analyzing the message body in the selected vulnerability scanning request message, editing the request parameter value in the analyzed message body; packaging the edited message body into a vulnerability scanning request message to be sent, sending the vulnerability scanning request message to be sent to the server according to a preset time cycle, and receiving a vulnerability scanning response message returned from the server so as to determine whether the server has vulnerability. In application of the invention, the vulnerability scanning efficiency can be improved.

The invention discloses a high-efficiency and energy-saving potassium titanate whisker preparation method, which comprises: firstly, mixing and grinding a titanium raw material and a potassium raw material, and preheating; and secondly, calcining, crushing, absorbing and desorbing moisture, converting potassium ions, forming and obtaining pure white potassium titanate whiskers. In the invention, potassium dititanate is crushed by a machine, the moisture absorption and desorption speed is improved, and the production efficiency is improved considerably; through heat recycling, the energy consumption is reduced greatly; heat generated in a high-temperature area is used in a preheating kiln and a constant-temperature moisture absorption and desorption kiln, the structural integrity of the crystals and the utilization rate of raw materials are improved, and the high-efficiency and energy-saving preparation of potassium titanate whisker is realized; and a quantitative injection mode is used to realize the quantitative digestion conversion of the potassium ions, so the effective control of different whiskers is realized and the obtained whisker products have complete crystal structure and contain white crystals with flaky, lamellar or needle-like shapes. The product can be widely used in fields of thermal insulation, reinforcement, corrosion prevention, toughening and the like.

The invention discloses a toll station vehicle dynamic weighing estimation method and device. The method comprises the steps that a laser emitter set and a photoelectric receiver set are arranged on the left side and the right side of a toll station road respectively; a vehicle to be measured blocks laser emitted by the first laser emitter at first and then blocks laser emitted by the second laser emitter, an MCU control system calculates the speed of the vehicle to be measured when the vehicle passes through an impact force measurement device, and a left pressure sensor set and a right pressure sensor set input signals of impact force of a left wheel and a right wheel into the MCU control system; the speed and impact force of the vehicle to be measured serve as input of BP artificial neural network model, mass of the vehicle to be measured serves as output, and the mass of the vehicle is estimated. According to the toll station vehicle dynamic weighing estimation method and device, the relation between the kinetic energy of the moving vehicle and the impact force generated when the vehicle collides with a force measurement device is comprehensively considered, a road speed bump is utilized, the vehicle is allowed to keep a certain speed when passing through the speed bump, and meanwhile the artificial neural network technology is utilized, so that indirect measurement of the vehicle mass is achieved, and toll station going-through efficiency is improved.

Provided is a method for preparing a polypyrrole nanometer wire-graphene composite material. Pyrrole monomer and graphene powder are added in prepared disodium hydrogen phosphate lithium perchlorate aqueous solution with certain concentration according to certain proportion, even suspension liquid is obtained after ultrasonic dispersion, an experiment is carried out in a three-electrode system controlled by an electrochemical workstation, an electrochemical method is adopted, and the polypyrrole nanometer wire-graphene composite material is obtained through polymerization on an electric conduction substrate. The method is simple in process, short in time, controllable in operation procedure and low in cost. The composite material is high in conductivity rate, capable of serving as electrode materials to be applied to a fuel battery, capable of being applied to supercapacitors, lithium batteries, sensors and the like.

This invention provides an online measurement method for self-cleaning glass contact angle. By using the Actual Conditions closed to the self-cleaning glass coating, the hanging drop test method and thelta/2 Methods, it can measure the self-cleaning glass and its contact angle of related film rapidly and accurately, also more accurately measure the small contact angle compared to other methods.

The invention discloses an implementation method and device for online upgrading of system software of a set top box. The method comprises the following steps that a system software online upgrading request generated by first-time starting is detected, or a system software online upgrading request generated by a touch operation is acquired, and local system software information is uploaded to an upgrading server; linkage information obtained by comparing the system software information stored in the upgrading server and the uploaded local system software information through the upgrading server is received; an upgrading data packet is downloaded according to the linkage information; the system software of the set top box is upgraded according to the downloaded upgrading data packet. After the system software upgrading request generated in the first-time starting or the touch operation is detected or acquired, the linkage information is returned according to the system software upgrading request, the upgrading data packet is downloaded according to the linkage information, online upgrading is completed according to the upgrading data packet, only starting or the one-button touch operation is needed, the upgrading does not need to be carried out through dedicated maintenance personnel, time is saved, and cost is lowered.

A quick heating type heat pump water heater for recovering shower waste heat is composed of a condenser, an evaporator, a throttling device, a compressor, a heat regenerator, a preheater, a primary water tank, an auxiliary water tank, a water mixing controller, a spraying device and a valve. The heat regenerator and the evaporator are installed under the feet of a shower person, the spraying device is arranged above the head and communicated with the water mixing controller, the preheater is arranged in the auxiliary water tank, the condenser is arranged in the primary water tank, the water outlet end of the auxiliary water tank is connected with an inlet of the water mixing controller, and the water inlet end of the auxiliary water tank is connected with a water outlet pipe of the primary water tank. One end of the valve is connected with tap water, the other end of the valve is respectively connected with a water inlet pipe of the primary water tank and a water inlet pipe of the heat regenerator, and the water outlet end of the heat regenerator is communicated with the water mixing controller. The condenser, the throttling device, the evaporator and the compressor form a closed loop, an outlet of the condenser is connected with an inlet of the throttling device, an outlet of the throttling device is connected with an inlet of the evaporator, an outlet of the evaporator is connected with an inlet of the compressor, and an outlet of the compressor is connected with an inlet of the condenser.