551results about How to "reduce in quantity" patented technology

The embodiment of the invention provides a shifting register unit, a gate driving circuit and a display device, and relates to the technical field of display. The shifting register unit comprises an input module, a first output module and a second output module. Compared with the prior art, the invention has the advantages that the structure of the shifting register unit can be effectively simplified; and the using quantity of transistors is further decreased. The embodiment of the invention is used for realizing scanning driving.

The invention relates to the field of digital information, and discloses a picture cleanup method, a picture cleanup device and a terminal device. The method comprises the following steps: scanning a storage device, and acquiring a stored picture; generating fingerprints representing the characteristics of the picture image corresponding to the picture, calculating the similarity of different pictures according to the fingerprints of the pictures, and determining the pictures with similarity satisfying a preset condition as the similar pictures; displaying the similar pictures in an interface; marking a selected picture in the interface after the inputted instruction for selecting the pictures is received; deleting the selected picture from the storage device after the instruction for deleting the picture is received. According to the technical scheme, the technical problems in the prior art that the picture is missed and the cleanup efficiency is low can be solved, and an technical effect for reducing the quantity of the pictures which are forgotten to be cleaned, alleviating the workload of the user and improving the cleanup efficiency can be achieved.

The invention relates to the field of assembly concrete buildings, in particular to an assembly concrete new type pillar and beam structure and an assembly connecting method. Assembly concrete new type pillars and an assembly concrete new type beam can serve as pillars and a beam applied to the assembly concrete buildings. The assembly concrete new type pillar and beam structure comprises a prefabricated pillar and prefabricated beam structure, and each prefabricated pillar comprises a prefabricated side pillar and a prefabricated center pillar. Grouting grooves are formed in the top and the bottom of each prefabricated pillar, and the connected grouting grooves are grouted with a grouting material to achieve equal-shearing-strength connection between the prefabricated pillars; as beam steel bar penetrating holes are reserved in the prefabricated pillars, prefabricated beam steel bars can directly penetrate through the prefabricated pillars to be connected with the prefabricated pillars; as steel poles provided with threads at the ends are pre-buried in the prefabricated beam to transmit shearing force and pull force between the prefabricated beam and post-poured concrete, and the steel poles with the threads at the ends can serve as connecting pieces for fixing a prefabricated slab to the prefabricated beam. By the adoption of the method, connection between precast concrete members is more reliable and economical.

The invention discloses a concurrent valve bank which is provided with a first oil outlet, a second oil outlet, a first oil inlet, a second oil inlet and an oil return port, and the valve body of the concurrent valve bank is internally provided with a first control valve, a second control valve and a first reversing valve; the on and off of the first control valve and the second control valve arecontrolled through the switching of the working position of the first reversing valve, so that the oil liquid which enters from the first oil inlet and the second oil inlet can flow out of a second main oil port of the first control valve and the second control valve, and then enters the load which is communicated with the first oil outlet and the second oil outlet. Thus the oil liquid output from two hydraulic pumps concurrently flows to the same oil outlet by virtue of the concurrent flow bank; and because the concurrent flow quantity of the oil liquid is greater, a larger amount of load work can be satisfied simultaneously, the number of the hydraulic pumps in a hydraulic system is reduced, the manufacturing cost is lowered, and the hydraulic system is simplified. The invention also discloses a multi-pump concurrent flow hydraulic system for a crane.

The invention relates to a configurable radio-frequency power amplifier and a radio-frequency transmitting front-end module with the same. The configurable radio-frequency power amplifier comprises a configurable radio-frequency power amplifier tube core (201) and a configurable output impedance matching network (202); the output end of the configurable radio-frequency power amplifier tube core (201) is connected with the configurable output impedance matching network (202); the configurable output impedance matching network (202) is provided with a plurality of impedance circuits comprising inductors and capacitors; and the configurable output impedance matching network also comprises a radio-frequency switch which controls switch-on or switch-off of each impedance circuit. The configurable radio-frequency power amplifier reduces the number of independent units of a multi-power mode radio-frequency front end and integrates two chips in a single module so that the area, occupied by the multi-power mode radio-frequency transmitting front-end module, of a circuit board of a mobile terminal is reduced, and meanwhile, the manufacturing cost of the mobile terminal is reduced.

The invention discloses an online demonstration method for a 'J'-shaped groove welding robot, which relates to the field of robot welding, and includes the steps: judging whether circumferential deviation is within a first preset range or not by a microprocessor, acquiring axial deviation if the circumferential deviation is within the first preset range, and if the circumferential deviation is not within the first preset range, rectifying the circumferential deviation by the microprocessor, and acquiring a first practical weld shape track; and judging whether the axial deviation is within a second preset range or not by a microprocessor, if the axial deviation is not within the second preset range, rectifying the axial deviation by the microprocessor, and acquiring a second practical weld shape track or a third practical weld shape track, and if the axial deviation is within the second preset range, leading the J-shaped groove welding robot to return to a start point again, turning off a laser range finder and starting to weld so as to complete the process. The online demonstration method for the 'J'-shaped groove welding robot has the advantages that the quantity of weld characteristic data points are obviously decreased by means of B-spline interpolation, the problem of quick positioning of a robot-based coordinate system and a workpiece coordinate system is fundamentally solved by means of judgment and deviation rectifying of the microprocessor, human factor influence on demonstration is reduced, and weld quality consistency is guaranteed.

The invention relates to the technical field of nursing machinery, and discloses a multifunctional bed-chair integrated robot which comprises a bed body part (1), a wheel chair part (2) and a moving chassis part (3), wherein the wheel chair part (2) and the bed body part (1) are in butt joint to form a widened nursing bed when being used as a nursing bed; the wheel chair part (2) and the bed body part (1) are horizontally separated when being used as a wheel chair; the wheel chair part (2) is arranged on the moving chassis part (3); the moving chassis part (3) is provided with an independent drive for driving the wheel chair to walk. The multifunctional bed-chair integrated robot consists of two parts, namely, the bed body part and the wheel chair part, and the wheel chair part can be composed of an intelligent moving chassis and an upper wheel chair part. The wheel chair part and the bed body part are automatically connected and separated in a butt joint manner through bolts and bolt pins, the whole body formed through butt joint of the wheel chair part and the bed body part still has a nursing function, and meanwhile the battery of the wheel chair part can be automatically charged after butt joint; the multifunctional bed-chair integrated robot is high in digitalization degree, the number of nursing operators is reduced, and the nursing quality to patients is improved.

The embodiment of the invention discloses method and device for processing data, which relates to the field of intelligent transportation and aims at solving the problem that a great amount of vehicle speed data is difficult to store and manage and works of the subsequent vehicle speed analysis and the like are complicated. The method comprises the following steps of: obtaining more than two data sets to be processed; dividing the data sets to be processed into more than one category according to the similarity between the pre-obtained data sets to be processed; and combining more than two data sets of the same category in the categories according to the preset combining principle. The invention can be applied to the technical field of compressing a great amount of data.

The invention relates to medical apparatus and instruments, in particular to a multi-channel soft abdominal wall working window utilized in match with a laparoscope, the function thereof is equal to a laparoscope puncture cannula. The working window is a convergent of puncture cannulas, and is used for realizing single-hole laparoscope surgeries. The main body of the multi-channel soft abdominal wall working window is a column-shaped gas pocket or a dumbbell-shaped air pocket with two expanding ends; the column-shaped gas pocket is provided with at least more than two vertical work channels and gas tubes, when in use, the column-shaped gas pocket is put into an abdominal wall hole and is charged by the gas tubes; the charged column-shaped gas pocket is extruded with the abdominal wall to prevent the gas in the abdominal cavity from leaking outside; after the gas pocket is fully charged in the gas pocket, a work channel on the column-shaped gas pocket is extruded to be in a close state to prevent the gas in the abdominal cavity from leaking outside; the laparoscope and other apparatus and instruments are inserted to human bodies by the work channel to realize the function of channels; right now, under the pressure of the gas in the column-shaped gas pocket, the work channel clamps the laparoscope and other apparatus and instruments, which has the function of preventing the channel from leaking under the working state of the channel. The invention can realize one window body and a plurality of single work channels, and then further decrease the surgery incision number of a patient, therefore, the working window has the advantages of simplifying surgery operations, reducing surgery operators, realizing fixed and reliable connection, reducing the surgery incisions, providing possibility for single-hole laparoscope surgeries and the like.

The invention discloses a washing machine detergent feeding mechanism and a washing machine comprising the same. The washing machine detergent feeding mechanism comprises a detergent box, a distributor, a water inlet valve, a distributor cover, a reversing valve, a feeding pump and a detergent box cover module, wherein the inside of the detergent box is provided with a plurality of detergent accommodating cavities; the distributor is arranged inside the detergent box, and a plurality of detergent storage cavities communicated with the detergent accommodating cavities are formed inside the distributor; the distributor cover is arranged on the distributor and provided with a feeding port and a washing powder storage cavity; the water inlet valve, the reversing valve and the feeding pump are fixed on the detergent box; the detergent box cover module is arranged on the detergent box and provided with a first water outlet channel, a second water outlet channel, a plurality of detergent outlet channels, a first liquid outlet channel and a second liquid outlet channel. The washing machine detergent feeding mechanism achieves feeding of a variety of detergents through one feeding pump and is simple in structure and low in cost.

The invention provides an inorganic heat-insulating mortar and a preparation method thereof. The inorganic heat-insulating mortar comprises the following components in percentage by weight: 40%-70% of fluorgypsum powder, 0.5%-20% of alkaline exciting agents, 0.5%-5% of sulfate exciting agents, 0.05%-2% of additives and 20%-35% of light-weight aggregates. The inorganic heat-insulating mortar provided by the invention is prepared by taking fluorgypsum as a cementing material, properly doping the alkaline exciting agents, the sulfate exciting agents and a small amount of additives and then adding the light-weight aggregates. Compared with the prior art, the inorganic heat-insulating mortar provided by the invention has the advantages of low heat conduction coefficient, good water resistance and high strength.

The invention proposes a novel DC power electronic transformer topology having automatic fault removal capability. A DC power electronic transformer is mainly applicable to the following occasions, ina first occasion, voltage conversion between a medium- and high-voltage DC bus and a low-voltage DC bus is performed, and in a second occasion, voltage conversion between different medium- and high-voltage buses is performed. With the novel DC power electronic transformer topology structure proposed by the invention, the numbers of cascaded DC/DC converters are reduced under the condition that the voltage stress of a switch device is enabled not to be changed, the numbers of transformers and switch devices are reduced, so that the volume and the weight of the DC power electronic transformer are further reduced; with the novel DC power electronic transformer topology structure proposed by the invention, soft switch can be achieved, the DC conversion efficiency is improved; and with the novel DC power electronic transformer topology structure proposed by the invention, automatic fault removal of a unit module can be achieved, and a DC contactor is not needed to removal a fault from a fault unit module.

The invention discloses a method for realizing inter-node communication confirmation mechanism and a method thereof. The method is suitable for carrying out communication confirmation between a sender node and a receiver node, comprising the following steps: the receiver node generates and saves corresponding confirmation information for received data messages of all conversation, and the corresponding confirmation information comprises conversation ID to which the data messages belong, control marks of the data messages and serial numbers of the data messages; when preset confirmation conditions are satisfied, the receiver node packages the saved confirmation information into a confirmation message and sends to the sender node. By adopting the method and the system, the amount of the confirmation messages can be effectively reduced; meanwhile, IPC bandwidth occupation is reduced and processing efficiency of the sender node is enhanced.

The invention relates to a model correction method of a structure, in particular to a space grid structure step-by-step correction method. Firstly a semi-rigidity model of a space grid structure is built, then according to the result of node entity modeling, fiducial value of stiffness reduction factor of a node unit is determined, finally on the basis of mentioned procedures, the neural network technology and utilizing mode information of limited measure points are adopted to build the input factor CPFM of the neural network technology to correct the stiffness reduction factor of a bolt ball node unit step by step, and a finite element model closer to the an actual structure is obtained. The space grid structure model step-by-step correction method based on the actual measurement mode is suitable for correction of large-scaled structures like en electric power pylon, a steel truss and a steel frame structure, particularly suitable for the correction of a long-spanning space grid structure with a large number of nodes, simplifies the structure of the neural network technology, and improves nonlinear mapping capability and model correcting efficiency of the neural network technology, and has certain practical engineering value.

The utility model belongs to an automatic alert tracking and displaying system of signaling device, and comprises a plurality of video cameras which are arranged in observed object or place and are used for obtaining video signal, wherein the camera lens is connected with an intelligent matrix processor via a transmission module and the intelligent matrix processor can receive the video signal and can only send out a video signal when dangerous situation happens by filtering process; the intelligent matrix processor is connected with a monitor and the amount of the monitors is much less than the amount of the camera lenses; the monitor is used to display the video frame of dangerous object or place. Multi-video signals are input into the system and only the dangerous video signal can be output (pop out), therefore the amount of monitors is greatly reduced and the amount of operators on duty and the workload are both reduced, more importantly the vital time of police getting involved in is saved. The utility model can greatly save the investment of safety and protection system, avoid the negligence or any delay and ensure alarming when danger happens, therefore can be used in monitoring residence community, public place and command centers of police, and is easy to popularize the safety and protection system.

The invention provides a drill hole arrangement structure for coal seam high-pressure waterpower slotted fracturing. Three rows of drill holes are formed in a bed plate tunnel towards a coal seam in the length direction of the bed plate tunnel. Each row of drill holes comprises a plurality of slotting drill holes and a plurality of fracturing drill holes. Trepanning points of one row of drill holes are located on a tunnel roof, and trepanning points of the other two rows of drill holes are located on tunnel sides. Two slotting drill holes are arranged between every two adjacent fracturing drill holes in each row of drill holes in a spaced mode. According to the drill hole arrangement structure, by reasonably designing the arrangement mode and the quantity of the slotting drill holes and the fracturing drill holes, while the extraction efficiency is improved, the number of the fracturing drill holes is reduced, and cost is reduced. The invention further provides a permeability-increasing method for coal seam high-pressure waterpower slotted fracturing.

The invention discloses an HVDC (high-voltage direct current) converter valve water cooling system. The system comprises a main circulation loop, a deionizing loop and a water supplementing branch, wherein the main circulation loop and the deionizing loop are communicated through an electric ball valve, and the deionizing loop and the water supplementing branch are communicated through an electric ball valve; the main circulation loop comprises a main circulation pump, a closed cooling tower, a main circulation filter, an inlet valve temperature transmitter, a main circulation flow transmitter, a converter valve group, an outlet valve temperature transmitter and a degassing tank which are sequentially communicated through pipelines; power-driven three-way valves are further mounted between the main circulation pump and the closed cooling tower. According to the HVDC converter valve water cooling system, flow distribution can be performed according to cooling capacity of different converter valves, different heat dissipation requirements are met respectively, the number of water cooling systems can be effectively reduced, the operation difficulty is reduced, and the cost is saved.

An ejection mechanism, particularly for mobile pieces of furniture, comprising a curve guide (7, 7', 7'', 7''', 7''''), along which a driver (11, 11', 11'', 11''', 11'''') can be displaced, wherein the driver (11, 11', 11'', 11''', 11'''') is prestressed in one direction by at least one force accumulator (8, 8') and can be latched in a locked position at the curve guide (7, 7', 7'', 7''', 7'''') with the stressed force accumulator (8, 8'), and an activator (5, 5', 5'', 5''', 5''''), which can be coupled to the driver (11, 11', 11'', 11''', 11'''') at least in the locked position, wherein the activator (5, 5'', 5''', 5'''') can be moved relative to the curve guide (7, 7'', 7''', 7'''') or the curve guide (7') can be moved relative to the activator (5'), wherein in the locked position the driver (11, 11', 11'', 11''', 11'''') can be released by a relative movement of the activator (5, 5'', 5''', 5''''); relative to the curve guide (7, 7'', 7''', 7'''') or by a relative movement of the curve guide (7') relative to the activator (5'). The activator (5, 5', 5'', 5''', 5'''') and/or the curve guide (7, 7', 7'', 7''', 7'''') can be moved both in a first direction and in an opposite second direction to release the driver (11, 11', 11'', 11''', 11'''').

The disclosure provides a pixel circuit and a driving method thereof, and a display panel. The pixel circuit comprises a light emitting element, a driving sub circuit, a first light-emitting control sub circuit, a second light-emitting control sub circuit, a driving control sub circuit, and a resetting sub circuit. The light-emitting control sub circuit is configured to generate a current for enabling the light emitting element to emit light. The first light-emitting control sub circuit and the second light-emitting control sub circuit are configured to receive a first control signal and a second control signal and provide the current to a first end of the light emitting element under control of the first control signal and the second control signal. The driving control sub circuit is configured to receive the second control signal and provide a data voltage signal to the driving control sub circuit under control of the second control signal. The resetting sub circuit is configured toreceive a reset signal and reset the driving sub circuit and the first end of the light-emitting element by using a second voltage under the control of the reset signal.

The invention provides a high-speed railway LTE system cell reselection system and method based on geographical location information and relates to the technical field of mobile communication. The system comprises a base station arranged along a running track of a train and a vehicle-mounted device installed on the train, wherein a base station device comprises a receiving unit, a base station storage unit and a triggering judgment unit, and the vehicle-mounted device comprises a measurement unit, a sending unit, a vehicle-mounted storage unit and a control unit. According to the cell reselection method, a speed measurement result, lower than a preset threshold value, reported by the vehicle-mounted device is received on a source base station, a cell reselection process follows an R criterion, and if the speed measurement result is higher than the preset threshold value and the longitude and latitude information is consistent with data stored by the base station storage unit, the cell geographical location reselection process is started at the moment. On a high-speed moving scene, UE can fast reselect a reasonable target cell, and meanwhile it can be prevented that because of over-high running speed of a train, users can not surf the Internet.

The invention discloses an automobile engine cooling device, which comprises a cylinder body, a cylinder cover, a large circulation loop, a small circulation loop and a hot air circulation loop, wherein the cooling water outlet end of the cylinder cover is provided with a water outlet chamber, the water outlet chamber is connected with a large circulation loop water outlet pipe and a small circulation loop water outlet pipe, and the hot air circulation loop and the small circulation loop share a water passing pipeline. The automobile engine cooling device has the advantages that the hot air circulation loop and the small circulation loop are designed into a public water passing pipeline structure, the heat radiation main circulation requirement is met, the cooling water afterheat can also be sufficiently utilized for realizing the hot air circulation, the pipelines are merged for reducing the number of automobile parts, the engine layout is simplified, in addition, the arrangement of the engine is compact, and the production and manufacturing cost is reduced.

The invention discloses an earphone based voice control method and system. The method comprises the steps that an earphone collects and caches audio data and performs first wake-up detection; after the first wake-up is successful, the cached audio data is transmitted to a terminal for second wake-up detection; a second wake-up detection response message sent by the terminal is received; and if thesecond wake-up detection response message indicates that the wake-up is successful, voice data of a user is transmitted to the terminal for voice recognition so as to enable the terminal to execute arecognized instruction. By applying the scheme of the invention, the hands of the user are liberated, and the control for the earphone and the terminal can be realized through the voice without manual operations; the number of physical keys on the earphone can be reduced, and the size is reduced; the wake-up rate is improved, and the false wake-up rate is reduced; and the operation convenience ofthe user is improved, and the user experience is improved.

The invention discloses a memory system and a memory access method. The memory system comprises: a first processor that accesses memory according to a first clock frequency; a second processor that accesses memory according to a second clock frequency; a memory device configurable to selectively operate according to the first clock frequency or the second clock frequency; and a memory controller to enable dynamic configuration of organization of the memory device to allow a first portion of the memory device to be accessed by the first processor according to the first clock frequency and a second portion of the memory device to be accessed by the second processor according to the second clock frequency. The number of the required memory is reduced and the cost of the whole system is correspectively reduced.

A universal combined test tool for a shaft type blade comprises a base, a universal positioning block, an angle assisting positioning block, a mounting angle measuring device, a ruler, a movable section positioning block, a blade tip assisting positioning block, a blade tip height measuring device, a compression block, a first sample plate and a second sample plate. By using the combined test tool, the mounting angle, the section and the blade tip height of the shaft type blade can be measured. The measuring method comprises the steps of 1, the axial positioning and angle positioning of the to-be-measured shaft type blade and 2, the mounting angle measuring, the blade type measuring and the blade tip height measuring of the to-be-measured shaft type blade.

The invention provides a radar sensor which comprises an optical transmitting unit and an optical receiving unit. The optical transmitting unit is used for transmitting a single laser beam and can divide the single laser beam into three laser beams, the optical receiving unit is used for receiving reflected target light echo signals of the three laser beams in a projection area, and consists of two optical receiving modules, and each optical receiving module is used for receiving the reflected target light echo signals of the corresponding two adjacent laser beams of the three laser beams in the projection area. Correspondingly, the invention further provides a target direction identification method implemented by the aid of the laser sensor and an automobile comprising the laser sensor. Compared with the prior art, the laser sensor is simple in structure and low in hardware cost, and targets within a large-range area in front of the automobile can be identified.

The present invention discloses an ion thruster beam test method based on a Faraday probe array which can test the ion thruster beam distribution, a beam divergence angle and a thrust vector deflection angle simultaneously. All probe test signals are acquired synchronously, the data information amount is large, and the whole test and the data processing can be finished usually in only several minutes. A shielding outer sleeve is arranged at the outer side of an ion current catch tray of each Faraday probe and is directly and electrically connected with a disc-type metal support by metal contact, so that a bias voltage can be supplied to the disc-type metal support by just one conducting wire, and the number of the probe leads is reduced substantially. When the beam divergence angle is calculated, the ion beam current density flow value of which a test current value is less than 5% of an average value is set as zero, thereby reducing a measurement error. A test point is located in the center of a small test area, the beam density measured by the test point is defined as a beam average value of the small area, thereby simplifying the calculation.

The invention provides a multi-mode radio frequency receiving and processing chip, a multi-mode terminal and a signal receiving method of the multi-mode terminal. The multi-mode radio frequency receiving and processing chip is applied to a receiving passageway of the multi-mode terminal and comprises a filtering module, a variable-frequency processing module and an amplifying module which are connected with one another in sequence, wherein the filtering module is used for receiving signals in respective modes and filtering out-of-band noise of the signal; the variable-frequency processing module is used for mixing and varying frequencies of the signals of filtering the out-of-band noise of the filtering module; and the amplifying module is used for amplifying and outputting the signal of the noise produced when the variable frequency of the variable-frequency processing module is filtered. When the multi-mode radio frequency receiving and processing chip and the multi-mode terminal including the same are adopted, the number of internal devices of the chip is effectively reduced, and occupied area of a PCB (Printed Circuit Board) is greatly reduced.

The invention relates to the technical field of unmanned aerial vehicles, provides a flight route setting method and device, and is applied to aerial photography of the unmanned aerial vehicle. The method comprises the steps that a first flight path is set according to the acquired flight parameters of the unmanned aerial vehicle, wherein the first flight path includes multiple double plough routes; a second flight path is set according to the first flight path, wherein the second flight path includes multiple skeleton routes, and the skeleton routes and the double plough routes are distributed in an interwoven way; and the first flight path and the second flight path are combined so as to determine the flight route of the unmanned aerial vehicle. The first flight path and the second flight path are combined to set the flight route of which the skeleton routes and the double plough routes are distributed in an interwoven way so that the number of field operation control points can be effectively reduced and the field operation difficulty of the aerial photography of the unmanned aerial vehicle can be reduced.

The invention provides a multi-feed antenna applied to an electronic device. The multi-feed antenna comprises an antenna body, a plurality of antenna feed points arranged on the antenna body and a plurality of antenna grounding points also arranged on the antenna body. The plurality of antenna feed points at least comprise a first antenna feed point arranged at one end portion of the antenna body, and a second antenna feed point arranged between the two end portions of the antenna body. The plurality of antenna grounding points at least comprise a first antenna grounding point arranged between the two end portions of the antenna body, and a second antenna grounding point arranged at the other end portion of the antenna body. The plurality of antenna feed points and the plurality of antenna grounding points are distributed on the antenna body in the staggered manner. The antenna body is provided with a plurality of radiating elements corresponding to a plurality of frequency bands and positioned between the plurality of antenna feed points and the plurality of antenna grounding points. The multi-feed antenna is simple in structure, and the full-band wireless transmission function is realized only by means of one antenna. Therefore, the number of antennas is effectively reduced.

The invention relates to a processing method and system of power transmission line inspection images. According to the processing method and system, after inspection images of power transmission lines to be detected are obtained, based on feature information contained in the inspection images, only inspection images in which wires and/or towers exist are identified, and blurred and deviated inspection images are eliminated, and therefore, the number of inspection images to be analyzed can be decreased, and time for browsing and analyzing the inspection images can be shortened; the inspection images in which wires and/or towers exist are ranked, and therefore, invisible inspection images can be constructed into a tangible retrieval structure, and inspection personnel can conveniently utilize the retrieval structure to fast and effectively find defects in a power transmission circuit to be detected; and therefore, compared with the prior art, the processing method and system can greatly improve the efficiency of power transmission line inspection.