101results about How to "Make full use of time" patented technology

The invention discloses time sharing multiplex measurement system and method based on a vector network analyzer, mainly solving the problems of high configuration cost and low efficiency of the prior art. The measurement system realizes multi-user sharing of one vector network analyzer through a vector network analyzer, a main control computer, a router, two radio-frequency multi-way switches and a plurality of user PCs. The measurement method comprises the steps of: firstly, grouping output ends of the radio-frequency multi-way switches; secondly, establishing a connection between the main control computer and the user PCs; thirdly, realizing the control on the main control computer by operating the PCs to ensures that the main control computer firstly controls the radio-frequency multi-way switches to be switched into a radio-frequency element of the user; fourthly, controlling the vector network analyzer to feed measurement data for the user; and fifthly, after the measurement is finished, carrying out corresponding processing on the data on the PCs by the user. Compared with the prior art, the invention reduces the cost of configuring production line apparatus, reasonably utilizes traditional resources, shortens the time, and improves the efficiency.

The invention relates to a named data network caching method, a buffer and a storage medium. The named data network caching method comprises the following steps: judging the state of a node; accordingto the state of the node and a to-be-determined interest table, obtaining the preference degree of the node for a classification interest packet; obtaining the local popularity of the classificationdata packet according to the to-be-determined interest table; calculating and obtaining a caching probability according to the preference degree and the local popularity; comparing the caching probability with a caching probability threshold value, and determining whether to cache or not. The invention also discloses a named data network buffer and a storage medium. According to the invention, thespatio-temporal characteristic of the data packet is utilized by judging the state of the node; andwhen whether to cache the data packet is determined, the user preference and the local popularity ofthe data packet are comprehensively considered, more effective data contents in the network is cached, a better cache space utilization rate is obtained, the data redundancy is reduced, the data hitrate is improved, and the average hop count and the time delay are reduced.

The invention provides a mining method for large-inclined angle laminar non-coal solid mineral deposit, which comprises the following steps of: tunneling open-off cut, section tailgate, section haulage way, finishing cut and cut-off, remaining and setting a protective jamb at one side of the finishing cut adjacent to a working face, and setting a fake slant angle beta along with a working face boosting direction from a through place between the finishing cut and the section tailgate; and recovering from the tailgate to the haulage way according to the set direction of the fake slant angle beta, and along with the boosting of the working face, additionally increasing a horizontal dense support isolated gob, so that the working face mine pressure control can be obviously improved by a horizontal sectionalized dense support cutting supporting, waste rock baffling and isolating gob. The steps are sequentially circulated till that the large-inclined angle laminar non-coal mining of the whole mining area is completed. The method is particularly suitable for the laminar thin mineral deposit with the ore bed inclined angle of 30-60 degrees, and can be suitable for the thickness change of the ore bed; and the method is safe and convenient for workers to work on the working face, and the working face is quick in boosting speed, and the method is high in efficiency.

The invention provides a method for testing the starting reliability of equipment. The method includes using a time relay to supply power for the tested equipment; debugging the time replay in advance to acquire power-on time intervals and power-off time intervals; connecting the tested equipment with a computer by a serial port; and running testing software on the computer to detect whether the tested equipment is started successfully or fails to be started within a power supply period consisting of one power-on time interval and one power-off time interval so as to acquire frequency of successful starting or failed starting of the tested equipment. Compared with the prior art, the method has the advantages that automatic testing is realized, manpower is omitted during testing, artificial errors are prevented, and work efficiency is high.

Considering multiple input / output communication system (MIMO) as composed of multiple sub single input / output systems (SISO), the invention resolves issue of estimating parameters of MIMO system as estimating parameters of SISO system with interference. The disclosed method includes steps: approach of iteration interference cancellation is adopted for estimating parameters of SISO system with interference, i.e. after channel estimation and frequency deviation estimation, interference estimation is carried out first; then, using the approach of iteration interference cancellation carries out estimation for channel gain and frequency deviation, according to presetting number, iteration is carried out repeatedly so as to obtain final estimated value of channel gain and frequency deviation. Comparing the existed methods, the disclosed method possesses features of low complexity, high transmission efficiency, and low cost.

The present invention is adapted to the field of video file playing, and provides a multi-channel video playing method and device. The method includes: A, obtaining attributes of a first frame video code stream and audio code stream of a video file of a first channel; B, obtaining attributes of a first frame video code stream and audio code stream of video files from the second channel to the Nth channel; C, setting a decoding manner and a decoding size of the first channel; D, setting a decoding manner and a decoding size of a corresponding channel; E, setting a register of the first channel; F, setting registers for the second channel to the Nth channel; G, performing hardware decoding on the video files from the first channel to the Nth channel respectively, and performing software decoding at the same time; H, repeating steps E to G until the video files from the first channel to the Nth channel are all decoded; and I, playing the decoded video files. The multi-channel video playing method and device disclosed in embodiments of the present invention can increase the decoding efficiency.

The invention discloses a mobile smelting furnace amorphous thin ribbon production overall machine system structure and a control method thereof. The mobile smelting furnace amorphous thin ribbon production overall machine system structure comprises a railway frame; a railway is arranged on the railway frame; a tundish bracket and a furnace vehicle frame are arranged on the railway; a smelting furnace is mounted on the furnace vehicle frame; a tundish is arranged on the tundish bracket; a ribbon spraying ladle is arranged below the tundish bracket; a thin ribbon cooling copper roller is arranged below the ribbon spraying ladle; a thin ribbon winding machine is arranged in the ribbon outlet direction of the thin ribbon cooling copper roller; amorphous thin ribbons which are arranged in coils are prepared by smelting, molten liquid transferring, ribbon spraying, cooling and sizing, and winding; according to the system, a discontinuous production mode is changed into a continuous production mode, so that the production efficiency is greatly improved, and meanwhile, the stability of the product is also greatly improved.

The invention discloses a use method of a long-range video during travelling and a touch display vehicle window system, and relates to a method for performing long-range video business activities during the travelling of a vehicle by using a satellite positioning device in a central controller for starting the touch display vehicle window system. The touch display vehicle window system comprises flexible transparent touchable OLED screens which are mounted on vehicle window glass; through built-in WIFI, built-in bluetooth or an outside USB interface, video or image data is transmitted into the automobile central controller 6, the needed video, or image data and / or needed procedures are selected through a touch display screen 9, and the central controller 6 enables the video or image data and / or the procedures to be transmitted to the OLED display screen 9 through a PCB 7 and to be displayed, so that performing long-range video business activates during the travelling of the vehicle is realized. Through the adoption of the use method and the touch display vehicle window system disclosed by the invention, passengers in the automobile can fully use the time for work during the travelling of the automobile, and enormous convenience is brought for modern business people.

The invention belongs to the field of mechanical equipment, and particularly relates to plunger pump valve rubber press-in equipment. The plunger pump valve rubber press-in equipment is characterized by comprising a working table, a guiding downward-pressing mechanism, a valve seat and a taper sleeve for assembling valve rubber. The guiding downward-pressing mechanism is installed on the upper portion of the working table, the valve seat corresponding to the guiding downward-pressing mechanism is installed at the lower portion of the working table, positioning holes for installing an inverted valve body are formed in the valve seat, and the taper sleeve is sleeved on the inverted valve body from the upper portion of the inverted valve body. The plunger pump valve rubber press-in equipment is reasonable in structure, replaces the traditional mode that tools are manually knocked to put the valve rubber in the valve body, saves manpower, and improves assembly efficiency. The valve rubber is prevented from being deviated after being pressed through the guiding downward-pressing mechanism in the assembling process. Therefore, the valve rubber is effectively protected, and assembling quality is guaranteed. Because two positioning holes are formed in the valve seat, in the process that the valve rubber is pressed through the guiding downward-pressing mechanism, a well-assembled valve body and a well-assembled taper sleeve can be taken down, a valve body, a taper sleeve and valve rubber which are not well assembled are filled, and therefore time is fully utilized, and efficiency is improved.

The invention discloses an oil-electricity hybrid power system and an engineering vehicle. The oil-electricity hybrid power system comprises a power transmission control system, an engine, a motor, an inverter and an energy storage device. The power transmission control system is connected with the engine and the motor, the engine is connected with the motor, and the motor is connected with the energy storage device through the inverter; when a finished automobile is in need of large power, the power transmission control system controls the engine and the motor to work at the same time, and power is output; when the finished automobile is in need of extremely small power or brakes, the power transmission control system controls the engine to work and meanwhile controls the motor to absorb power and stores the power in a battery pack. The oil-electricity hybrid power system and the engineering vehicle have the advantages that energy is saved, emission is reduced, the reliability of the engine is improved, the service life of the engine is prolonged, and the applicable ability of the finished automobile is improved.

The invention discloses a control method of a clothing handling device. A server obtains the time interval between the natural time when a user appointment instruction is generated and the appointed clothing washing completion time, combination of all clothing washing processes of the clothing washing procedure and washing parameters in the clothing washing processes are amended on the basis of the appointed clothing washing procedure selected by a user according to the time interval, and thus an intelligent clothing washing procedure executed by a washing machine within a period of time interval in the valid time interval appointed by the user is obtained. According to the control method, the appointed clothing washing procedures can be flexibly amended according to the different appointment time, damage to clothing is reduced, the clothing washing processes are optimized, and the better clothing washing experience is brought to the user.

The invention discloses an engine oil filter element rotation machining table. The machining table comprises a rack, a rotation table is arranged on the rack, the center of the rotation table is arranged on the rotating shaft in a sleeving manner and can rotate around the rotating shaft, three or more machining stations are arranged on the end face of the rotation table, and a compaction tool of a filter element is arranged on each machining station. Three or more machining stations are arranged on the rotation table, each machining station is provided with the compaction tool of the filter element, when the filter element is subject to standing maintaining after compaction each time, another filter element can be manufactured on the compaction tool of the other machining station, time is sufficiently used, and work efficiency is improved; and preparing of multiple filter elements can be achieved on one rotation table, an operator does not need to walk around, production efficiency is further improved, finished product cost is reduced, and the market competitiveness of the products is improved.

The invention relates to the technical field of tunnel construction, in particular to a construction method for wall-back backfilling of a double-shield TBM. The construction method comprises the following steps that 1, a pea gravel blow filling and grouting hole is reserved in a segment; 2, the segment is spliced; 3, the top of the segment is filled with pea gravels; 4, a bottom arch is subjectedto grouting; 5, the two sides of the segment are subjected to grouting through a grouting machine in the front middle portion of a tunneling machine; 6, the top of the segment is subjected to primarytop grouting through the grouting machine on the tail portion of the tunneling machine; and 7, after a tunnel is formed, the top of the segment is subjected to secondary top grouting. The two sides of the segment are subjected to grouting in advance through the grouting machine in the front middle portion of the tunneling machine, and the grouting positions of the two sides of the segment are more front, so that the procedure pressure of tail grouting is reduced, and the procedure cycle of TBM construction is further compact. Besides, the time interval between tunnel forming and two-side grouting is also shortened, and the damage of weak surrounding rock lower roof fall, shrinkage and other geological risks to the quality of the formed tunnel is reduced.

The invention discloses a box-packaged agent automatic feeding device with a temporary storage function. The box-packaged agent automatic feeding device comprises a medicine feeding mechanism located behind a medicine sending layer medicine slot and temporary storage mechanisms located behind the medicine feeding mechanism, wherein at least one temporary mechanism is configured in the transverse direction or / and the longitudinal direction; the medicine feeding mechanism and the temporary storage mechanisms are all placed in an inclined manner relative to the horizontal direction, and the positions of the temporary storage mechanisms are higher than the position of the medicine feeding mechanism; and the medicine feeding mechanism can move to be in front of any temporary storage mechanism and to any area of the medicine sending layer medicine slot through a transmission mechanism. By means of the box-packaged agent automatic feeding device, the problems that an existing medicine mechanism is singular in medicine feeding variety and low in medicine feeding speed are fully solved; and meanwhile, the medicine feeding procedure is optimized, the space and time are fully utilized, operation comfort of a pharmacist is improved, and labor intensity of the pharmacist is lowered.

The present invention provides a device and a method for restriction of usage time of a mobile phone. The device comprises a box body, a cover plate and an electromagnetic lock, the box body is provided with a control device and an audio signal receiving device, the audio signal receiving device is configured to receive audio output signals of the mobile phone, the data input end of the control device is connected with the audio signal receiving device, the data output end of the control device is connected with the electromagnetic lock, and when the audio signal receiving device receives predetermined audio signals output by the audio output device of the mobile phone, the control device opens the electromagnetic lock. The device and the method for restriction of usage time of the mobilephone can better efficiently restrict the time of students playing the mobile phone so as to overcome the defects that the usage time of the mobile phone cannot be restricted due to restriction limitation by employing methods such as restarting and closing of the APP.

An electronic hematomanometer is composed of a pressure sleeve, a pressurizing unit for increasing the internal pressure of said pressure sleeve, a pressure releasing unit, a pressure sensor for converting the pressure to electric signal, a microcomputer with I / O device, and a sound device connected to output of said microcomputer for reproducing light music to relax the spirit of the person to be tested, resulting in high precision.

The invention provides a British and American literature knowledge learning and memory assisting device, and relates to learning assisting devices. The upper portion of the upper surface of a plate body is provided with a groove, a word group training plate is arranged in the groove, a plurality of slip grooves are arranged on the word group training plate, a plurality of slip alphabet blocks arearranged in the slip grooves, and front ends of the slip grooves are provided with a plurality of annual sliding grooves connected with the slip grooves; and the middle portions of the annular slidinggrooves are provided with word group spelling display grooves connected with the annular sliding grooves, the word group training plate above the annular sliding grooves is provided with a notch, anda word group reminding device is arranged in the notch. The British and American literature knowledge learning and memory assisting device enables hand disability or cerebral palsy children to learnEnglish and assists the children to do hand rehabilitation training at the same time, thus, the English learning and rehabilitation training can be carried out together without affecting each other soas to make full use of time; and the assisting device helps the children to memorize English vocabularies and enables learning of the English vocabularies to be interesting at the same time, so thatexcessive bored learning process can be avoided.

The invention provides a system / a method for arranging one-to-one teaching through a computer and relates to the system for arranging teaching that a teacher teaches a student in a period of time. A teaching place is divided into a plurality of studying regions and studying cubicles by using noise barriers, and the studying regions and studying cubicles are numbered. The system is characterized in that: the system is a device used for storing specially designed class schedules of teachers and used for storing corresponding computer software; and the device can efficiently extract data information from the class schedules of all the teachers having classes in the determined period of time, and separate students listening to the teacher from students doing exercise in the same class time. The system can realize that the teachers do not need to arrange studying cubicles before having classes so as to save time and vigor of the teachers finally. The system and the method are favorable for concentration and profession of the teachers on teaching, improve teaching quality and also improve methodization level and overall efficiency of administrators of the teaching place.

The invention discloses a water groove inner conveying device for a continuous sterilization machine. The water groove inner conveying device comprises a water groove, wherein a tank arranging and conveying network chain used for receiving tank bodies, a cooling and conveying network chain used for receiving the tank bodies conveyed by the tank arranging and conveying network chain, a buffering and conveying network chain used for receiving the tank bodies conveyed by the cooling and conveying network chain, and a tank sorting and conveying belt used for receiving the tank bodies conveyed by the buffering and conveying network chain and conveying the tank bodies out of the water groove are arranged in the water groove in sequence; the tank arranging and conveying network chain, the cooling and conveying network chain, the buffering and conveying network chain and the tank sorting and conveying belt are in transmission connection with a water groove conveying and driving device. The water groove inner conveying device has the advantages of saving time and labor during conveying of tank bodies sterilized by the continuous sterilization machine, being high in efficiency, being not easy to cause tank body collision and friction, and reducing product wear.

The invention provides a terminal control method and system beneficial to efficiency improvement, and relates to the technical field of intelligent terminals, and the method comprises the steps: obtaining a to-be-processed event list of a user; Wherein the to-be-processed event list comprises at least one work learning event of a user; According to the information of the to-be-processed event list, controlling the terminal to enter a no-disturbance mode when the user processes the work learning event; Acquiring notification information received by the terminal in the no-disturbance mode; And after the terminal exits the no-disturbance mode, displaying the notification information in a centralized manner. Compared with the prior art, the terminal control method beneficial to efficiency improvement. controls the terminal to enter the no-disturbance mode when the user processes the work and study events According to the obtained user to-be-processed event list,, notification information received in the no-disturbance mode is displayed in the idle time in a centralized mode, the terminal is prevented from interrupting the concentration state of the user, and the work and study efficiency can be improved.

The invention discloses a short-life and low-cost strawberry hybridization breeding method, and belongs to the strawberry hybridization breeding technology. The strawberry hybridization breeding method is characterized in that the following methods are adopted in the hybridization breeding process: a method A, the hybridization performing time is brought forward by adopting a time backward method, and phenological period selection and superior plant selected commentary in hybridization seed obtaining, sowing and seedling culture and superior system primary selection are performed in the first year; a method B, an intensification concentrated sowing and seedling culture and bud seedling transplanting method is adopted to replace an aperture disk one-time sowing and seedling culture method; a method C, a single plant selection and step-by-step direct elimination method is adopted to replace a method of investigation and statistic of offspring of each plant in the steps of phenological period, plant type, fruit quality and disease resistance screening; and a method D, an open field natural identification method is adopted for disease resistance screening and is adopted to replace an inoculation identification method in laboratory conditions in the disease resistance screening step. Compared with the prior art, the method shows that the variety breeding selection period of at least 6 years in the prior art is significantly reduced to 4 years, and the breeding cost is reduced substantially.

The invention discloses a time-interleaved ADC mismatch optimization method based on task scheduling. The quantization time of a channel corresponding to a current quantization period is shortened orthe time length of the current quantization period is increased. The corresponding channel is quantified in advance to enter an idle state in the current quantization period. All the quantized channels are marked as idle channels, and then one channel from all the idle channels is randomly selected for sampling and quantization when the next quantization period comes by adopting a task schedulingalgorithm, so as to realize channel randomization to optimize inter-channel mismatch. According to the invention, the residual quantization time of the ADC of each channel is fully utilized, the purpose of random channels can be realized without additionally adding auxiliary channels, the spurious-free dynamic range of the time-interleaved ADC is improved, and the speed of the time-interleaved ADCand the adaptability under each condition are improved.

The invention relates to the technical field of sports, and discloses a ping-pong dotting training device and a control system thereof. The ping-pong dotting training device comprises a table body, aball net, a detection mechanism and a table top control mechanism, wherein the ball net is fixedly installed in the center of the top face of the table body, a through hole is formed in the right sideof the top face of the table body, the detection mechanism and the table top control mechanism are both fixedly installed on the table body, the detection mechanism comprises a connecting plate, a sensor A, a sensor B and a sensor C, the connecting plate is in a C shape and is fixedly connected to the position, which corresponds to the ball net, of the bottom face of the table body, the top facesof the two ends of the connecting plate are located on the front side and the rear side of the table body correspondingly, and through the arrangement of the table top control mechanism, the liftingand retracting states of the movable table top have a switching function, so that during table tennis training, the effect of guiding a player to control the falling point of the table tennis is achieved, the player can judge whether the falling point of the table tennis is correct or not by judging whether the table tennis bounces on the movable table top or not, the falling point control effectis displayed more visually, and the training effect can be better improved.

The invention relates to an early warning method of smart power distribution room monitoring system. The method is characterized in by comprising the following steps: parameters of electrical equipment in a power distribution room are monitored and compared with set parameter thresholds; when the parameters of the electrical equipment are abnormal, an alarm prompt is sent to a service terminal ofa power utilization maintenance company and a power grid monitoring server; the service terminal of the power utilization maintenance company allocates maintenance tasks to at least one maintenance staff mobile terminal and sends feedbacks to the power grid monitoring server; the power grid monitoring server performs failure analysis on abnormal points of the monitored terminal device and generates alarm information; the power grid monitoring server sends the alarm information to the deployed maintenance staff mobile terminals according to feedbacks. The method facilitates improvement of abnormity responding speed and fault handling efficiency of the power utilization maintenance company for the monitored terminal device.

The invention discloses a mobile-health-oriented doctor-patient matching model, and belongs to the technical fields of mobile health and medical service. According to the model disclosed by the invention, firstly, a patient demand function is defined and designed by analyzing the demand that a patient prefers to lower medical cost as much as possible when receiving medical service; then, the activity time, supply capability and request of the doctor are analyzed, and a doctor unavailability function is defined and designed; the doctor-patient supply-demand balance matching model is designed according to doctor supply and patient demand, so that the patient medical cost is lowered to the maximum extent, and meanwhile, doctor income is increased by reducing the unavailability of the doctor;the influence of mobile health application is verified through the method that the doctor and the patient use the mobile health application and do not use the mobile health application (to go to hospital). The model has the advantages that the model can balance supply and demand of the doctor and the patient on the premise that the patient medical cost and the doctor unavailability are reduced asmuch as possible, avoids mismatching between the doctor and the patient, is more beneficial for quantification of the patient demand and the doctor supply, and the like.

The invention discloses a jazz drum multimedia teaching system and a use method. The system comprises a multimedia computer, a teaching jazz drum and a practicing jazz drum for, wherein the multimediacomputer is connected with a multimedia camera through a USB interface, the multimedia camera shoots teaching content of a teacher and transmits the teaching content to the multimedia computer, the multimedia computer is connected with a VGA video distributor through a VGA interface, the VGA video distributor is connected with multiple student monitors, and the earphone output interface of the multimedia computer is connected with a sound console. According to the invention, multimedia equipment is applied to solve the problems that teachers are difficult to class, the noise is loud and students are not controlled in the traditional jazz drum classroom; the problem of immediate guidance of teachers when students play is solved, the time is fully utilized, the timeliness of a classroom isimproved, and a synchronous one-to-one hand-by-hand teaching mode is realized.

The invention relates to a co-cultivation method for river crabs and monopterus albus in a same pond. The method comprises the following steps: (1) a net cage is arranged at the upper part of a waterbody located in the middle of the pond, the monopterus albus is cultivated in the net cage, and the area of the net cage is 36m<2> / mu; the river crabs are cultivated at the lower part of the pond water body; and water plants are not planted in the region where the net cage is arranged; (2) the net cage specification is that the length is 3m, the width is 2m and the height is (0.8-1.0)m, the upperend of the net cage is higher by 40cm than the water surface, and the lower end of the net cage is lower by 40-60cm than the water surface; (3) 2kg of young monopterus albus is thrown per square meterof the net cage, and the mass of each young monopterus albus is 30g; and 1750 river crabs are thrown per mu, and the mass of each river crab is 7g; (4) the monopterus albus is fed with monopterus albus expanded pellet feed with a protein content of 40%, the river crabs are fed with river crab expanded pellet feed with a protein content of 30%, and the daily feeding rate of each feed is 3-5% of the corresponding body weight; and (5) povidone iodine and quick lime are alternately sprinkled monthly to improve water quality during the breeding period. The method provided by the invention fully exploits the production potentiality of the pond water body, and effectively improves the economic benefits of the pond water body.

The invention discloses an automobile flange clamp for synchronous clamping and drilling process. On the molding surface, a screw rod is welded on the upper surface of the splint, a gasket and a wing nut are installed on the screw rod, the support plate is welded and fixed on the left side of the workbench, and a notch is processed on the top of the support plate , the left end of the rear baffle is installed in the notch, the right end of the rear baffle is connected to the front baffle through a connecting block and a shaft, and placed on the shelf, the middle position of the front baffle and the rear baffle Machining has curved surfaces. The time in the workpiece processing process is fully utilized, and the clamping operation can be performed synchronously during the drilling process, which greatly improves the work efficiency.