63results about How to "Avoid inspection" patented technology

The invention discloses a visual centralized monitoring system for loading videos of dynamic machine rooms. The system comprises a client and a plurality of automatic machines rooms in different places, wherein each machine room is provided with an acquisition server and a camera. The automatic machine rooms are managed in a centralized way through the centralized dynamic modeling configuration of the automatic machine rooms, and equipment acquisition and warning messages are bound to model elements synchronously, operation states and warning conditions of the automatic machine rooms are displayed intuitively through a Unity3D technology and an FELX technology, so that uniform configuration and uniform monitoring of the automatic machine rooms are realized. Meanwhile, in order to remedy the defect that the automatic machine rooms are still artificial, the video monitoring technology is utilized to realize the remote control of the real operation conditions in any position of the automatic machine rooms, thereby avoiding the irregular inspection of a watchman in each machine room, and truly realizing the centralized management and monitoring of the automatic machine rooms by the watchman.

System and method for storing identity mapping information in an identity management system to enable a user authenticated at a first domain to access a second domain. The method may include digitally signing the identity mapping information by the user; providing the mapping information to an identity management system; and storing the user-signed mapping information after being further digitally signed by the identity management system.

A diagnostic apparatus monitors a lithographic manufacturing system. First measurement data representing local deviations of some characteristic across a substrate is obtained using sensors within a lithographic apparatus, and / or a separate metrology tool. Other inspection tools perform substrate backside inspection to produce second measurement data. A high-resolution backside defect image is processed into a form in which it can be compared with lower resolution information from the first measurement data. Cross-correlation is performed to identify which of the observed defects are correlated spatially with the deviations represented in the first measurement data. A correlation map is used to identify potentially relevant clusters of defects in the more detailed original defect map. The responsible apparatus can be identified by pattern recognition as part of an automated root cause analysis. Alternatively, reticle inspection data may be used as second measurement data.

The invention discloses a method and device for detecting copy number variation based on amplicon next generation sequencing. The method comprises the following steps: S1, extracting DNAs (Deoxyribonucleic Acid) of a sample to be detected and a negative comparison sample respectively and amplifying a target region with relatively mutated target characters through a plurality of amplicons, wherein the negative comparison sample is a sample with target character related genes which are not mutated; S2, carrying out next generation sequencing to obtain a sequence of the target region; S3, comparing the sequence of the target region and a reference genome, and carrying out data information processing to obtain a coverage degree of each amplicon; and S4, establishing a normal distribution model of the negative comparison sample on the coverage degree of each amplicon respectively and taking the normal distribution model as background noises, carrying out bilateral checking on the coverage degree of each amplicon of the sample to be detected and the normal distribution model, and taking amplicons which do not belong to normal distribution as copy number variation and positively detecting. By adopting the technical scheme provided by the invention, the accuracy of copy number variation detection based on the amplicon next generation sequencing is improved.

The invention provides a fire-fighting robot system and a method. The fire-fighting robot system comprises a rail, fire-fighting robots and a control center, wherein the rail is arranged at the top ofa protection area; at least one fire-fighting robot is movably operated on the rail; at least three layers of protection mechanisms are arranged at the end part of the rail; each fire-fighting robotcomprises a robot body and a control component; fire-fighting bullet components for jetting fire-fighting bullets are arranged on the corresponding robot bodies; image acquisition devices and detecting components for detecting environment parameters are arranged on the corresponding robot bodies; the control components receive the environment parameters acquired by the environment detecting components; and the control center receives the detection data uploaded by all the control components, judges whether a fire happens or not, determines a thermal radiation source according to the imaged information, further determines the ignition center area, and controls a plurality of fire-fighting robot bodies closest to the ignition center area to be moved to a part near the ignition center area tofight a fire, and fire fighting and safety control over the robots are realized.

The invention discloses a method for intercepting a target progress with self-protection. The method comprises the following steps of: calling the target progress into a memory to debug and searching all calling system service instructions; building mapping codes with different forms and same execution original functions for a directing code of each determined calling system service instruction; building a simulating target progress document and copying the codes of the target progresses to the simulating target progress document in the debugging process, and replacing the directing codes of the corresponding instructions by the mapping codes; compiling the simulating target progress document to form an executive simulating target progress; replacing the target progress by the simulating target progress when the system calls the target progress and executing; and intercepting the simulating target progress to realize the interception of the target progress. By the method, a corresponding relation between the target progress and the simulating target progress is built, and since the target progress is replaced by the simulating target progress, so an application program interface (API) hook can be used for interception.

An optical component including a protective film laminated on its front side and a separator on its back side, of which the front or back is easily identified, a front / back identifying method for the component, which is simple, and neither hinders other inspections nor destroys / scratches the component, and a front / back identifying device for the component.Using the device including an analyzer 6 for an optical component 1 configured such that when a crossed Nicols arrangement is formed between the component 1 and the analyzer 6, an amount or a hue of light transmitting through the arrangement when placed in the arrangement is a protective film 3 differs from that when placed therein is a separator 5, the front or back of the component 1 is identified by observing the light to identify which film is placed in the arrangement based on the amount or the hue of the light.

A deep learning algorithm is used for defect discovery, such as for semiconductor wafers. A care area is inspected with the wafer inspection tool. The deep learning algorithm is used to identify and classify defects in the care area. This can be repeated for remaining care areas, but similar care areas may be skipped to increase throughput.

The invention provides a roadside unit alarm method and device, electronic equipment and a storage medium. The roadside unit alarm method and device are applied to a digital rail roadside unit alarm system. The digital rail road side unit alarm system comprises a mobile edge computing platform DRC, an operation administration and maintenance platform OAM, a digital rail cloud management platform DRCRM and a digital rail road side unit DRSU. The digital rail road side unit DRSU detects an alarm event and reports the alarm event to the mobile edge computing platform DRC; the mobile edge computing platform DRC receives the alarm event and reports the alarm event to the operation administration and maintenance platform OAM; and meanwhile, the alarm event is reported to the digital rail cloud management platform DRCRM. According to the method disclosed in invention, a worker is prevented from spending a lot of time to inspect the digital rail road side unit DRSU and the hanging equipment thereof, and the processing efficiency of a fault event is improved; meanwhile, the alarm events are classified, so that the processing speed of the alarm events is further increased, and time waste isalso preventedprevented.

The present invention relates to a tube body manufacturing method, a tube body, and an image forming apparatus using the tube body. In the pipe body manufacturing method according to the present invention, an external force is applied to the wall portion (16a, 16b) on the adjacent surface of the secondary intermediate molded product (14), so that the pair of sides (6e, 6e) are in close contact with each other, and the remaining The resilient force in the close contact state produces a pipe body, and in the processing step of forming the secondary intermediate molded product (14), a plastic deformation portion (6f) is formed on the adjacent surface constituting wall portion (16a, 16b). The portion (6f) extends in a direction perpendicular to the bending line of the metal plate. During press processing, the external force is absorbed by the plastic deformation part, which can prevent the deformation of the surface formed by the wall part formed by the adjacent surface of the pipe body. Conduct inspections to curb rising costs.

The invention relates to an LNG transport ship rudder sleeve installation method. The method features that a rudder nacelle is hoisted integrally with a rudder sleeve, and the rudder sleeve is reduceby space restriction and is easier to hoist. Installation of positioning rudder sleeve on the ship bench eliminates positioning of the rudder centerline on the segments and avoids secondary positioning and inspection; By fixing the rudder sleeve in the rudder engine room and overlaying the groove in the rudder engine room, the workload caused by the accumulated deviation of the rudder sleeve in the rudder engine room can be reduced, the work at height can be reduced, and the construction environment can be improved. As that assembly gap between the surfacing groove and the weld seam is not more than 2mm and the joint misalignment is adjusted by the fire work industry, As that saw-tooth shape horse plate is adopted for reinforce and positioning, and the welding sequence is adopted, the welding fil amount can be reduced, the welding heat input can be reduced, the welding deformation can be reduced, the installation efficiency and the installation precision can be improved, and the machining time and the cost can be reduced.

The invention discloses an unmanned aerial vehicle power line inspection method and device, an unmanned aerial vehicle and a medium. The method comprises the steps of: according to target position information of a target power line to be inspected and current position information of the unmanned aerial vehicle, planning an inspection path for the unmanned aerial vehicle, and displaying the inspection path; in response to a confirmation operation on the inspection path, controlling the unmanned aerial vehicle to move to the target position information according to the inspection path, and collecting an actual image of the target power line through using an image collector; and determining an inspection result of the target power line according to the actual image. According to the unmanned aerial vehicle power line inspection method and device of the embodiment of the invention, the inspection path of the target power line is planned for the unmanned aerial vehicle, whether the target power line has the abnormal power component is determined through the actual image of the target power line, and the inspection efficiency of the target power line is improved.

A method and a device for remote monitoring supervisory information about maintenance of a hinge are provided that are capable of improving efficiency of periodical inspection and maintenance of a hinge and capable of preventing inconvenience and a trouble of the hinge in advance. A hinge 3 rotatably supports an opening and closing member 2 with a fixed member 1 of an instrument or the like. Supervisory information about maintenance of the hinge 3 is detected. The detected supervisory information is transmitted to a maintenance management server 7 via a communication network like the Internet 6. The maintenance management server 7 manages the maintenance of the hinge based on the supervisory information.

Provided is a method of verifying an interlock function of a PLC control program which includes transforming the PLC control program into a control intermediate model, simplifying the control intermediate model using information on an output signal list of output signals among a plurality of output signals outputted from the PLC driving system as the PLC control program is driven, transforming the PLC driving system and the simplified control intermediate model into a finite state machine (FSM) form, and verifying in relays of checking whether a situation in which the output signals of the output signal list causing the erroneous situation are turned on (ON) at the same time occurs in the control intermediate model simplified to the FSM form using a symbolic model verifier (SMV) and modifying the PLC control program.

The invention relates to a method for installing a profiled sealing section, a profiled edge protection section or similar profiled extruded section formed of an extruded material on a component of a motor vehicle, in which the extruded material (10) is wound off a reel, at least one length section having a predefined length of the extruded material is cut off the extruded material as the profiled sealing section, profiled edge protection section or similar profiled extruded section to be installed, and is installed on the component. Prior to being wound onto the reel, the extruded material (10) is prepared such that the extruded material (10) comprises defect-free usage sections (14) having a predefined usage length (16), between which intermediate sections (18) having a predefined intermediate length (20) are arranged. As part of the installation, the intermediate sections (18) are removed from the extruded material (10) and separated as scrap.

The invention provides an inspection apparatus and an inspection method for detecting defects, a punching apparatus, and a method for controlling a punching apparatus, for the purpose of immediate detection of debris from being lifted toward the surface of an insulating film for film carrier tape, which debris tends to occur during punching of the insulating film for film carrier tape by use of a punching mold, whereby the number of pieces having defects on the film surface caused by attachment of debris from being lifted or foreign matter is reduced to a minimum possible number. In the present invention, an insulating film for film carrier tape is irradiated with parallel rays having passed through a first polarizing filter, the insulating film having been punched and being conveyed; the rays having passed through or having been reflected by the insulating film for film carrier tape is caused to pass through a second polarizing filter; the rays having passed through the second polarizing filter, is received by means of an image pickup device; and the image input to the image pickup device is subjected to image processing as a difference of brightness, whereby defects of the insulating film for film carrier tape are detected.

The invention discloses a data routing inspection method and device in a solid state memory, and belongs to the technical field of storage. The method comprises the following steps that: in a current routing inspection period, according to time for a storage block mounted in a first linked list group to be mounted to the first linked list group, reading an effect data page stored in the storage block mounted in the first linked list group; storing the read effective data page into a startup storage block; and mounting the startup storage block started in the routing inspection period to a second linked list group according to time when the startup storage block is started, when a routing inspection period next to the current routing inspection period begins, taking the second linked list group as the first linked list group, and taking the first linked list group as the second linked list group. By use of the method, on the basis of the optimization of data stability, stable data is cohered to parts of blocks, and the blocks which can be used by unstable data are increased so as to improve a redundancy ratio, reduce write amplification and abrasion for an SSD (Solid State Disk) and prolong the service life of the SSD.

The invention discloses an image collecting circuit of a power collecting and metering device. The image collecting circuit comprises a microprocessor U1, a power circuit, a photographing device, a wireless communication circuit, an RS232 communication circuit, an infrared transmission circuit, an infrared receiving circuit and an indicator light control circuit. The photographing device comprises an image photographing circuit. The wireless communication circuit comprises a GPRS module and an SIM circuit. The microprocessor U1 and the photographing device are connected with the power circuit. The photographing device is connected with the microprocessor U1 through the RS232 communication circuit. The GPRS module, the RS232 communication circuit, the infrared transmission circuit, the infrared receiving circuit and the indicator light control circuit are connected with the microprocessor U1. The SIM circuit is connected with the GPRS module. The image collecting circuit of the power collecting and metering device has the advantages of being capable of collecting images of a collecting terminal device or a power metering device in real time, obtaining the state of the power collecting and metering device at any time, relieving the workloads of working personnel and the like.

The invention provides a high-temperature medium pressure pipeline blocking device which comprises a traveling mechanism, an inspecting mechanism, a blocking mechanism, a cooling mechanism and a control mechanism, wherein the traveling mechanism is arranged on an end part fixing base of a pressure pipeline; the inspecting mechanism is arranged on the traveling mechanism; the blocking mechanism isarranged on the traveling mechanism and matched with the inspecting mechanism; the cooling mechanism is arranged on the traveling mechanism; and the control mechanism is arranged on the traveling mechanism, and used for controlling the traveling mechanism, the inspecting mechanism, the cooling mechanism and the blocking mechanism. By adoption of the high-temperature medium pressure pipeline blocking device provided by the invention, not only can the online blocking operation be achieved, but also the circumstance that when a tool is utilized for treatment, slag from the side wall of a leakinghole falls and pollutes a medium in the pipeline can be avoided; meanwhile, the pipeline can be permanently or semi-permanently repaired, so that the repairing operation on the pipeline during an overhaul can be avoided and just the automatic inspecting operation is needed; and when leaking at high temperature, the pipeline can be temporarily cooled, so that the dangerous environment caused by toohigh temperature can be avoided.

The present invention relates to a charged particle system for reticle or semiconductor wafer defects inspection and review, and more particularly, relates to an E-beam inspection tool for reticle or semiconductor wafer defects inspection and review without gravitational AMC settling. The charged particle system is an upside down electron beam inspection system with an electron beam aimed upward. The face down design may prevent AMC from gravitational settling on the inspected face of the specimen during inspection, thereafter having a cleaner result compared with conventional face-up inspection system.

The invention relates to an inspection and calibration device and method for a monocoil vibrating wire instrument. The device comprises a monocoil vibrating wire instrument physical quantity electric generation table, a monocoil vibrating wire instrument signal collecting and processing circuit and an upper computer; the monocoil vibrating wire instrument physical quantity electric generation table comprises a controller and a servo mechanism which are connected with each other, and the servo mechanism is connected with the induction end of the monocoil vibrating wire instrument; the monocoil vibrating wire instrument signal collecting and processing circuit comprises an vibration exciting circuit, a vibration picking circuit, a vibration exciting and vibration picking switching circuit and a master control MCU, the vibration exciting circuit, the vibration picking circuit and the vibration exciting and vibration picking switching circuit are all connected with the master control MCU, the vibration exciting and vibration picking switching circuit is connected with the vibration exciting circuit and the vibration picking circuit, the outgoing cable of the monocoil vibrating wire instrument is connected with the vibration exciting and vibration picking switching circuit, and the upper computer is connected with the controller and the master control MCU. The inspection and calibration device for the monocoil vibrating wire instrument has the advantages of achieving the automation of the inspection and calibration process, and improving the efficiency of the inspection and calibration.

The invention discloses a method, device and system for patrolling material link addresses. The method includes the steps of finding users meeting preset conditions, obtaining the link addresses corresponding to all materials provided by the users meeting preset conditions, resequencing the link addresses, and pushing the link addresses for each user meeting preset conditions according to set detection threshold values within unit time to conduct patrolling. By finding the users meeting preset conditions and obtaining the link addresses corresponding to all the materials provided by the users meeting the preset conditions, users not meeting conditions can be prevented from patrolling, and patrolling efficiency is improved; by resequencing the link addresses, patrolling workloads are reduced, and patrolling speed is increased; by setting the detecting threshold value within unit time, loads of web spiders can be reduced; every users can be taken care of, and patrolling of other users is prevented from being influenced.

The invention provides a subdivision type energy storage battery container, belongs to the field of energy storage battery storage, mainly solves the problems of overall storage of energy storage batteries, fire breakout of a single battery, overall fire breakout of other batteries and inconvenience in inspection. The container comprises a box body of a cuboid structure, and a plurality of battery doors are symmetrically and continuously arranged on the front side and the rear side of the box body. Air outlets are formed in the two sides of the battery door, the interior of the box body is divided into a working area and an electric control area, a battery support is arranged in the working area, refrigerating devices are arranged on the two sides of the battery support, the refrigerating devices are connected with the air outlets, an air duct is connected to the upper portion of the refrigerating devices, and the electric control area is arranged on the other side of the refrigerating device on one side. And a fire extinguishing system is arranged on the other side of the refrigerating device on the other side. The energy storage batteries are stored and placed through the subdivision structure, the energy storage batteries are separated, the situation that the batteries of the whole battery support are affected by the single energy storage batteries is prevented, meanwhile, the two sides are symmetrically arranged, the internal energy storage batteries can be checked through the battery doors on the two sides, convenience and rapidness are achieved, and the safety of workers is improved.

A board inspection device 1 comprises: an inspection unit 50 for inspecting a board P; a board-supplying unit 24 that enables a board P to be manually supplied to the inspection unit 50; and a liquid crystal monitor 4 for displaying prescribed information including the results of an inspection of the board P, wherein the board inspection device 1 is further provided with: a camera 52 for recognizing identification information assigned to the board P; and a control unit 60 that confirms inspection history of the board P based on the identification information acquired via the camera 52 and controls, when it is confirmed that the board P has already been inspected, the liquid crystal monitor 4 to display information to the effect that the board P has already been inspected and prohibits execution of an inspection operation on the board P by the inspection unit 50.

The invention discloses an EC20 based multi-node charging complex communication system which comprises a transmission module, a special telephone module, an official communication module, a video monitoring module, a wireless alarm communication module, a user charging information module, a communication module and a broadcast module, wherein the transmission module is used for providing an encryption service, a decryption service and a content verification service for data transmission in one or more of the telephone module, the official communication module, the video monitoring module, a clock module, the wireless alarm communication module, the user charging information module, the wireless communication module and the broadcast module; the special telephone module is used for providing service contact, command routing and conference initiation services between senior executives in a charging complex operator. According to the EC20 based multi-node charging complex communication system disclosed by the invention, by integrating all information and mobile departments, comprehensive management of the charging complex and uniform arrangement are realized, the mobile time is shortened, the intermediate links are reduced, and the loss is lowered.

A method for monitoring the operation of a gas turbine is provided, in which component vibrations are detected during the operation of the gas turbine by an acceleration sensor arranged on the component, a plurality of signal sections being determined by a plurality of frequency bands fb from the signal forwarded and processed by the acceleration sensor. To avoid an unnecessary shutdown of the gas turbine to perform an inspection which subsequently proves unnecessary, thereby increasing the availability of the gas turbine, a total vibration period is determined by adding together the vibration periods of signal sections during which the amplitudes of the signal sections concerned are greater than a frequency band-specific threshold.

The embodiment of the invention provides an inspection robot system comprising detection devices, a track, a traction device, connecting devices and multi-axis mechanical hands, and the detection device at least can obtain environment image information. The track is suspended in the air. The traction device comprises a steel cable and a steel cable driving assembly. The steel cable driving assembly is connected with the steel cable and drives the steel cable to move in the axial direction of the steel cable. The connecting devices are connected with the track in a sliding mode, each detecting device is arranged on the corresponding connecting device, and the connecting devices are connected with the steel cable and can move along the track under traction of the steel cable. At least part of the connecting devices are provided with the multi-axis mechanical hands, and the multi-axis mechanical hands can carry the detection devices to make the detection devices move relative to the track. Compared with a manual inspection and fixed-point camera monitoring mode, the inspection robot system in the embodiment of the invention has the advantages that the labor cost is reduced, the situation that the fault of an underground belt conveyor cannot be judged due to the long distance or shielding is avoided, the real-time and large-range monitoring of the underground belt conveyor is achieved, and the troubleshooting efficiency is improved.

A method for managing an address in a local area network using an access device allowing access to an extended communication network. The address allows a device of the local area network to communicate with other devices by using the access device. The access device obtains an access control rule to be applied for blocking communication of data packets from at least one start time and until an end time. The access device then sends, to a device of the local area network, a message relating to an address in the local area network associated with the device. The message indicates that the address is no longer valid from the start time. The access device implements at least one action leading to an absence of a valid address for the device of the local area network, as long as the end time of the access control rule is not exceeded.

The invention discloses a fault alarm system based on a quick-closing valve. The fault alarm system comprises a pressure switch, a middle relay, a motor contactor, a time relay and a first alarm, wherein the motor contactor is connected with a first normally-open contact point of the middle relay, the time relay is connected with a second normally-open contact point of the middle relay, and the first alarm is connected with a normally-open contact point of the time relay. According to the scheme of the system, the time relay is added to record the pressure supplementing time of an oil pump motor, when the pressure supplementing time reaches a preset value, the condition that the oil pressure value for pressure supplement of the oil pump motor does not reach an oil pressure value within a normal range is indicated, and at the moment, the normally-open contact point of the time relay is triggered to be connected with the first alarm to give an abnormal oil pressure alarm through the first alarm, so that an operator is prevented from performing inspection on the oil pressure value in real time, and the fault detection efficiency of the oil pressure value of the quick-closing valve isimproved.