276results about How to "Improve inspection quality" patented technology

An automated defect inspection system has been invented and is used on patterned wafers, whole wafers, broken wafers, partial wafers, sawn wafers such as on film frames, JEDEC trays, Auer boats, die in gel or waffle packs, MCMs, etc. and is specifically intended and designed for second optical wafer inspection for such defects as metalization defects (such as scratches, voids, corrosion, and bridging), diffusion defects, passivation layer defects, scribing defects, glassivation defects, chips and cracks from sawing, solder bump defects, and bond pad area defects.

The invention relates to a PDA (personal digital assistant)-based realization method for intelligent patrol of electric equipment. The method is characterized by comprising the following steps: downloading patrol task information to a handheld PDA from an office PC (personal computer) by a patrol staff, patrolling predefined equipment patrol items one by one through an RFID (radio-frequency identification) electronic label by the handheld PDA during outdoor patrolling, and recording data content; after the patrol task is finished, submitting a patrol result to a server through a patrol management host. According to the method, the patrol quality of the electric field equipment can be improved, the problem of non in-place patrolling, missing patrolling, non on-time patrolling or the like is solved, the patrolling efficiency is improved, and the situations of low efficiency, high possibility of missing items and errors during manual reporting in the past are avoided.

An apparatus and a method for inspecting labeled containers, allowing a detection of holes in the label, with a high hit rate, even in cases where the color of the label is similar to that of the filled product, wherein the label is irradiated with visible light and invisible light and/or is imaged in incident light and transmitted light.

The invention discloses an intelligent route planning method for refined inspection of a power transmission line. The method comprises the steps: carrying out collection of three-dimensional point cloud data of a target power transmission line through an unmanned aerial vehicle, and then carrying out the processing on the three-dimensional point cloud data based on the three-dimensional point cloud data, and finally generating a route meeting the requirements; and processing a three-dimensional point cloud data model to obtain waypoints meeting requirements and generating a route by considering reference factors such as a safety distance between a waypoint and a photographing point, a tower crossing height, a height layering area and a middle-phase area range. The intelligent route planning method has the function of obstacle avoidance refined route planning, and the inspection efficiency and the inspection quality of the power transmission line are guaranteed.

The invention relates to a method for examining and managing a thermodynamic system, which comprises the following main steps: scanning information of an examiner, inquiring records of an examining spot, inquiring an examining route, inquiring an examining position and equipment and recording data. Firstly, the information of a job number or a bar code of a working card of the examiner is scanned by a bar code scanner; secondly, the history records of the examining spot are inquired, if no examining spot is found, a prompting message is given, and if the examining spot is found, parameter details are displayed according to a reverse order mode of examining time; thirdly, the examining route is inquired, and the examined examining position is displayed on a display screen; fourthly, the examining position and the equipment are inquired; and finally, a bar code of the examining position is scanned by the bar code scanner to record the data. The invention has simple principle, safe and reliable operation, high degree of automation and wide application range.

The invention relates to a panel pressing detection device which is suitable for detecting an actuated liquid crystal display panel. The panel pressing detection device comprises at least a pressing mechanism and an image capture unit arranged above the panel; wherein the pressing mechanism comprises a pressing rod movably positioned above the panel, the pressing rod is provided with a main body and a pressing part connected with the main body, the pressing part is controlled to press the panel, and the image capture unit is used for capturing an image of the panel. Preferably, the panel pressing detection device comprises a bench with a detection platform for positioning the panel, and the pressing rod can automatically press the panel through a first side rail which is arranged on the detection platform and extends along X direction and a matched first slide block, a second side rail which is arranged on the first slide block and extends along Y direction and a matched second slide block, and a third side rail which is arranged on the second slide block and extends along Z direction and a matched third slide block.

The invention relates to the technical field of medical image processing, in particular to a focus tracking method under a digestive endoscope based on sequential feature learning, which comprises thefollowing steps: collecting lesion video clips as training samples, and constructing and training a tracking model based on a convolutional neural network, a long short-term memory network and an optical flow vector diagram; acquiring network model parameters, acquiring a digestive endoscopy real-time examination video, deframing the digestive endoscopy real-time examination video into pictures,calculating optical flow vector diagrams of two adjacent frames of images, loading a network structure and model parameters based on a convolutional neural network, a long short-term memory network and the optical flow vector diagrams, and calculating the area and position of a focus in real time. By means of the method, the area and the position of the focus can be tracked in real time in the digestive endoscopy process for endoscopy doctors to refer to, and the situation that the focus area is lost due to illumination, angles, shielding and other reasons in the examination process can be effectively prevented. The detection and tracking capacity of the focus under the digestive endoscopy can be improved, and the examination quality of the digestive endoscopy is effectively improved.

The invention discloses an unmanned aerial vehicle intelligent patrol operation vehicle suitable for a power transmission line. The unmanned aerial vehicle intelligent patrol operation vehicle suitable for the power transmission line comprises a modified vehicle body, a vehicle-mounted air conditioner, an unmanned aerial vehicle management system, an unmanned aerial vehicle autonomous refinement patrol tower ground station, a computer management and control system, a network system, an environment detection device and a power supply system. The unmanned aerial vehicle intelligent patrol operation vehicle suitable for the power transmission line has functions of automatically coordinating multiple unmanned aerial vehicles to automatically and accurately land, enabling patrol tasks to receive management, performing autonomous refinement patrolling, performing multi-vehicle multi-task dispatching, uploading data and the like. The computer management and control system can automatically load tasks to the unmanned aerial vehicles and autonomously arrange the multiple unmanned aerial vehicles to execute the tasks; and after the unmanned aerial vehicles perform patrolling, data are uploaded to the computer management and control system through a wireless transmission function. The full operation process almost does not need to be manually intervened so that patrolling efficiency is enhanced, the patrolling quality is improved, and the operation process of the unmanned aerial vehicle is specified.

Provided is an automatic test method based on the report template technology in an intelligent substation test system. The method comprises a template establishing period and an automatic testing period. The automatic test method adopts computer software, an intelligent device test and the intelligent device communication interface technology to achieve closed loop automatic testing of a digital secondary device. A user establishes a report template with a user-defined format and defines a label output by the result in a test item according to the report template technology. After each test item is finished, test result data are transmitted to the specified position in the test report in a mode that a bookmark is inserted, automatic filling of the test result and automatic generation of the test report are achieved, simplification, standardization, automation and process operation of detecting work of the secondary device of the intelligent substation are achieved, standardized inspection and automatic testing of digital secondary devices of different specifications are effectively achieved, an existing test working method is greatly improved, and inspection working efficiency and inspection quality of the digital secondary device are improved.

The invention provides an inspection and monitoring method and device for a substation and electronic equipment. The method includes judging whether authentication information transmitted by an inspector through a door access device satisfies an authentication condition or not, and if so, transmitting an opening instruction to the door access device; transmitting an inspection plan corresponding to the work number to an inspection terminal carried by the inspector; receiving each entering list, corresponding to each workshop of the substation, submitted by the inspection terminal in real time,and judging whether the number of each entering list is in one-to-one correspondence to the pre-stored number or not; if not, receiving two-dimensional code information transmitted by the inspectionterminal in real time, and transmitting a corresponding blank entering list to the inspection terminal according to the two-dimensional code information; if so, transmitting task completion notification and a navigation route to the inspection terminal. By the inspection and monitoring method and device for the substation and the electronic equipment, the problem that an existing inspection and monitoring method of the substation is poor in inspection quality due to unfulfilled monitoring is relieved.

The invention discloses a power polling robot. The power polling robot comprises a housing, a chassis system and a cloud deck, wherein the chassis system comprises a chassis rack, a front wheel assembly, a back wheel assembly, a suspending mechanism and a driving mechanism; the back wheel assembly is mounted on the chassis rack through the suspending mechanism; the suspending mechanism comprises a fixed supporting rack which is fixedly arranged on the chassis rack; the fixed supporting rack is connected to a swing arm member in a hinged manner; the back wheel assembly comprises a pair of back wheels; the back wheels are mounted on the swing arm member; a shock adsorbing member is also connected between the swing arm member and the fixed supporting rack, and the back wheels are also connected to the driving mechanism; a control electric apparatus is also arranged on the chassis rack, and the control electric apparatus is electrically connected to the driving mechanism; and a laser radar is connected to the front end portion of the chassis rack, and a high definition day and night camera and a thermal infrared imager are mounted in the cloud deck. The power polling robot disclosed by the invention can automatically poll, and is steady to operate and high in polling quality.

The invention discloses an inspection system of a remote operated vehicle on a submarine cable and an operation method of the inspection system, and relates to the field of submarine cable inspection.A current underwater vehicle cannot be compatible with working reliability and inspection effect. The inspection system comprises an underwater vehicle and a working boat, wherein the working boat isconnected with the underwater vehicle by an umbilical cable, and the underwater vehicle comprises a remote operated vehicle (ROV) body, a floating body, a thruster, a lighting and shooting device, amechanical arm, an underwater positioning device and bottom legs. With the adoption of the ROV, a propeller of the boat and a side thruster continuously run all the way, and the umbilical cable of theROV is prevented from being twisted into the propeller; power is directly supplied to the ROV by the working boat, inspection information acquired by the ROV is transferred to the working boat by theumbilical cable, and the inspection system is reliable to work and is prevented from being lost; and meanwhile, instrument such as the mechanical arm can be carried by the ROV, the inspection qualityis effectively improved, and the instrument can be used for determining with regard to an uncertain condition.

The invention relates to a transport roller (19) of tobacco processing industry, comprising a containing hopper (66) for containing rod-shaped objects (52, 54) of the tobacco processing industry, wherein the rod-shaped objects (52, 54) can be orderly, transversely and axially arranged into at least one row. The transport roller (19) is characterized in that the transport roller (19) at least partially comprises a sucking device (80) on the circumference thereof; furthermore, the invention also relates to a machine of the tobacco processing industry, in particular to a filter tip connecting and assembling machine.

The invention discloses an intelligent grading check system for grain quality. The system comprises a sample mixing and separating machine. A grain impurity intelligent check meter is carried to an output end of the sample mixing and separating machine while the other output end of the sample mixing and separating machine outputs a traceable sample. A water check meter, a volume-weight check meterand a grain unsound grain intelligent check meter are successively connected to the grain impurity intelligent check meter. The system also comprises an information recording device connected to theparts. The invention also discloses a specific check method of the system. The method comprises the following steps: the sample mixing and separating machine separates the traceable sample and the check sample in the grain samples and separates and weighs the impurities and grain for the check sample, separately; a part of separated grain is detected in water and volume-weight while intact particles, damaged particles and mildewed particles of the other part are screened and weighed, separately; and data is transmitted to the information recording device to generate a check result report automatically. The system avoids influence of manual factors, is just and equitable in check result and provides precise reference data for grading and pricing the grain.

The invention discloses a transformer substation equipment state intelligent identification system based on machine vision. The system comprises an intelligent inspection monitoring platform, a videoserver, an intelligent image recognition server and a monitoring terminal; the intelligent inspection monitoring platform is in communication connection with the intelligent image recognition server and the video server. The monitoring terminal is connected to the video server. The substation equipment state intelligent identification system is connected with the SCADA system through the forward isolation device and the reverse isolation device. The intelligent inspection monitoring platform is used for monitoring and managing inspection videos, wherein the intelligent image recognition serveris used for carrying out image recognition on the on-off state of the transformer substation equipment and outputting a recognition result, the video server is used for controlling the video monitoring terminal and caching videos and images collected by the video monitoring terminal, and the video monitoring terminal is used for collecting videos and images of the transformer substation equipment. According to the invention, the inspection efficiency and quality are improved, the personal safety is ensured, and the operation and maintenance level of substation equipment is improved.

The invention discloses temperature measuring disinfecting and sterilizing equipment. The temperature measuring disinfecting and sterilizing equipment comprises a control box, a sterilizing gantry frame and a thermal imaging temperature measuring device, wherein a disinfecting and sterilizing liquid storage tank and a controller are arranged in the control box; the disinfecting and sterilizing liquid storage tank communicates with each spray nozzle through an infusion pipe; a high-pressure centrifuge is mounted on the infusion pipe; a spraying pump is arranged at the connecting position of each spray nozzle and the infusion pipe; an infrared inductor is arranged on the side part of the sterilizing gantry frame or the side part of the control box; the thermal imaging temperature measuring device comprises a display screen A and a thermal imaging lens; the controller comprises a thermal imaging body temperature detecting control system and a sterilizing sprinkling control system; and thesterilizing sprinkling control system comprises a sprinkling control module and a high-pressure spray control module. Through the adoption of the temperature measuring disinfecting and sterilizing equipment disclosed by the invention, inspection operation on suspect patients and diagnosed patients can be quickly realized, and the virus prescreening inspection efficiency inspection efficiency andinspection quality are improved; and besides, through the high-pressure centrifuge, the dispensed disinfecting and sterilizing liquid is subjected to high-pressure centrifuging to form small-granule spray to be sprinkled on the periphery of a user, and the sterilizing efficiency and the sterilizing quality are improved.

The invention discloses an unmanned aerial vehicle inspection system, which consists of an unmanned aerial vehicle, a photoelectric hanging cabin, a remote controller, a cloud defect database, a cloud track database, main intelligent glasses, auxiliary intelligent glasses and far-end intelligent glass. The photoelectric hanging cavity is hung to and mounted on the unmanned aerial vehicle, and the unmanned aerial vehicle communicates with the remote controller. The remote controller communicates with the main intelligent glass. The main intelligent glass communicates with the cloud defect database, the cloud track database, the auxiliary intelligent glasses and the far-end intelligent glass. The auxiliary intelligent glasses and the far-end intelligent glass communicate with the cloud defect database. The unmanned aerial vehicle automatically undertakes tasks according to preset tracks. After the main intelligent glasses carries out processing, task assignment is conducted between the main intelligent glasses and the auxiliary intelligent glasses according to processing tasks. Visible light, infrared light and ultraviolet light detection can be conducted on targets at the same time, and images can be analyzed in real time. Omission that might be caused by visual fatigue of human eyes can be reduced effectively, the inspection quality can be improved, and the inspection time can be shortened.

The embodiment of the invention provides an image classification method, a device and an electronic terminal. The method comprises the following steps: a multidimensional space model is displayed in afirst region; at least one identification point is arranged on the multidimensional space model; the identification point is associated with patrol photos in a patrol photograph set; Displaying a naming session frame in response to a selected operation within the first region, the naming session frame having a naming region, a naming button, the naming button comprising a confirmation button; When the confirmation button is triggered, the patrol photograph corresponding to the selected identification point is named according to the content in the named area. This method can quickly classify and name a large number of patrol photos, which saves time and improves the quality of patrol.