631results about How to "Reduce inspection costs" patented technology

Apparatus for automatically inspecting a stream of matter comprises lamps which emit a detection medium, such as IR or visible light, to be active at the matter, a rotary polygonal mirror which receives from a multiplicity of detection zones at the matter detection medium which has been varied by variations in the matter, an optical detection device which receives the varied medium by reflection from the mirror, to detect a plurality of wavelengths of the varied medium substantially simultaneously, and to generate detection data in respect of that plurality of wavelengths substantially simultaneously and in dependence upon the variations in the medium, and a microprocessor which obtains the detection data from the device. The beams of the varied medium which are received at the device and emanate from the zones travel along respective paths from the matter to the mirror 9 which paths converge continuously with respect to each other from the matter to the mirror. Those paths may extend to the mirror indirectly by way of at least one planar mirror, or directly to the mirror, in which latter case the axis of the mirror would be substantially parallel to the direction of advance of the matter.

The invention provides a power transmission line intelligent inspection system based on LiDAR and further provides a power transmission line intelligent inspection method based on LiDAR. The power transmission line intelligent inspection system comprises a three-dimensional quantifying information acquiring unit, a three-dimensional rebuilding unit and an intelligent inspection analysis unit. The three-dimensional quantifying information acquiring unit is suitable for acquiring power transmission equipment actual space three-dimensional quantifying information and power transmission line peripheral environment ground feature three-dimensional quantifying information, namely, point cloud data provided by LiDAR; the three-dimensional rebuilding unit is suitable for three-dimensional rebuilding of a power transmission line body and a corridor based on power transmission equipment actual space three-dimensional quantifying distribution information and power transmission line peripheral environment ground feature actual three-dimensional quantifying information; the intelligent inspection analysis unit is suitable for carrying out safety distance detection based on three-dimensional rebuilding results, carrying out safety distance analysis according to safety distance detection results and power transmission line safety standards and pointing out power transmission lines not catering to the safety standards or giving an alarm about the power transmission lines not catering to the safety standards. By means of the power transmission line intelligent inspection system and the power transmission line intelligent inspection method, requirements for line inspection data and function digitalization, standardization and visualization are achieved.

Disclosed is a semiconductor die having a scanning area. The semiconductor die includes a first plurality of test structures wherein each of the test structures in the first plurality of test structures is located entirely within the scanning area. The semiconductor die further includes a second plurality of test structures wherein each of the test structures in the first plurality of test structures is located only partially within the scanning area. The test structures are arranged so that a scan of the scanning area results in detection of defects outside of the scanning area.

The invention provides a laser radar-based intelligent early-warning evaluation method for a power transmission line. The method comprises the following steps: information obtaining of the power transmission line, three-dimensional graphic modeling of the power transmission line, data analysis and judgment, and early-warning and power transmission line security evaluation. High-density and high-precision laser radar point cloud and optical image data on an ultra-high-voltage or high-voltage power transmission line are obtained by a laser radar scanning system carried by a helicopter platform; rapid high-precision three-dimensional measurement and spatial analysis of the power transmission line are achieved; and the analysis is applied to specific inspection and management work, such as sag calculation, line windage yaw check after three-dimensional modeling and line hazard analysis, in power transmission line operation and maintenance. The invention further provides a laser radar-based intelligent early-warning evaluation system for the power transmission line. The system comprises a power transmission line information obtaining unit, a data processing unit, a data storage unit and a feedback unit. According to the system, inspection and early-warning of the power transmission line can be rapidly and accurately achieved; and a safety evaluation report can also be provided to a user.

A light emitting diode (LED) inspection apparatus includes at least one LED including a phosphor applied on an emission surface, a first lighting unit to emit visible light to the LED, a second lighting unit to emit ultraviolet (UV) light to the LED, a photographing unit to generate at least one first image data by photographing the visible light reflected from the LED and to generate at least one second image data by photographing the UV light reflected from the LED, and a determination unit to determine a defect in appearance and emission characteristics of the LED using the at least one first image data and second image data.

An image reading signal processing IC is disclosed which includes three circuits to which corresponding analog image signals of three primary colors of a document read by a CCD are input. In each of the three circuits, a test pattern generating circuit is disposed between an ADC and an LVDS processing circuit. Further, the image reading signal processing IC includes an operational mode determination information input unit formed of a TG & I/F and an OR gate. An operational mode of the test pattern generating circuit is switched between a normal mode for outputting digital image data output from the ADC and a test pattern output mode for outputting digital data of a test pattern generated by the test pattern generating circuit based on operational mode determination information input from the operational mode determination information input unit.

The invention relates to a breast electrical impedance fault imager based on a mobile phone platform, belonging to the technical field of medical detecting instruments and biological detection. The fault imager comprises a breast detection component, an electrical impedance detection circuit and a mobile phone comprising data result display and analysis software, wherein the electrical impedance detection circuit comprises a singlechip, a frequency generator, a filtering amplifying circuit, an analog switch, an electrode group and an amplitude phase detection chip. The invention can make patients periodically checked and early diagnosed without going to hospitals and particular working environments by adopting a biological electrical impedance fault image detection technology and widely used mobile phones, and a personal medical record library can be saved so as to exchange with doctors in time and check patient's conditions. The imager has the characteristics of small volume, high safety, simple operation, low cost and the like and is especially suitable for household use.

A method and a system for stabilizing the sight line of a chip component being carried on two discs, for stabilizing delivery of the chip component between the two discs, and improving and stabilizing the inspection accuracy in the visual check of the chip component. This is achieved by employing a mechanism for carrying the chip component while supporting it on the horizontal plane of the first rotary disc and then carrying the chip component while suction-holding it on the vertical plane of the second rotary disc. When the chip component is carried on the first rotary disc, the upper surface and one side face of the chip component are imaged by first and second cameras. When the chip component is carried on the second rotary disc, the lower surface and the other side face of the chip component are imaged by third and fourth cameras.

The invention discloses a method for processing multi-mode brain nerve image characteristics, and relates to image preprocessing for extracting image characteristics or features of a recognition figure. The method comprises the following steps of: firstly, performing characteristic selection on multi-mode data by adopting a multi-mode nerve image characteristic selection method with sample weightand low rank constraint to obtain a low-dimensional characteristic matrix, calculating a nuclear matrix of each mode to obtain a low-dimensional characteristic matrix, calculating a nuclear matrix ofeach mode, fusing the nuclear matrices of different modes into a nuclear matrix to select more discriminative biomarker characteristics. New Alzheimer disease sample cases are predicted and classifiedby using a multi-core support vector machine. The defects that, in the prior art, a subject can be injured by using biomarker characteristics, an illness brain area of a patient cannot be found by only using one kind of brain image characteristic data or not fully utilizing the multi-mode brain nerve image characteristics, and the characteristics in the used brain image are free of medical explanation are solved.

The invention discloses an electric power screen cabinet hard pressing board state identification method based on machine vision. An electric power screen cabinet image is acquired through image acquisition equipment. The state of each hard pressing board in the electric power screen cabinet image is identified. Through comparing the identified state with an original preset state of the hard pressing board, the position of the hard pressing board in changed state and the current state are acquired. According to the electric power screen cabinet hard pressing board state identification method,target positioning, result sequencing and state identification are performed on the hard pressing board on the electric screen cabinet, and finally the current state of each hard pressing board is obtained. The single identification result is compared with the original preset state in a one-to-one manner. If the single identification result is same with the original preset state, no treatment is performed; and otherwise, alarming is generated for reminding personnel of a sequence number of the problem and performing in-time treatment. The electric power screen cabinet hard pressing board stateidentification method has advantages of low cost, no specific requirement for appearance and color of the hard pressing board, relatively high adaptability for an outer environment, no requirement for excessive intervention by the personnel in the whole treatment process, visual operation and quick response. The position of the hard pressing board with the problem and the current state of the hard pressing board can be directly obtained.

The embodiment of the invention discloses an inspection method, installation, device and storage medium for vehicle automatic driving algorithm. The method comprises the following steps of: acquiringrelative physical information of the self-driving vehicle and other reference objects in the driving scene, and determining a destination driving state parameter of the self-driving vehicle accordingto the relative physical information, inputting the relative physical information into the automatic driving algorithm to obtain the driving control parameters output by the automatic driving algorithm. The driving control parameters include the direction to be traveled and the speed to be traveled; when the deviation value of the to-be-traveled direction and the destination traveling direction isless than or equal to the direction deviation threshold and the difference between the to-be-traveled speed and the target traveling speed is less than or equal to the speed difference threshold, theautomatic driving algorithm passes the inspection. The method performs an algorithm level test on the automatic driving algorithm, effectively checks whether the automatic driving algorithm is qualified, and reduces the inspection cost.

The invention discloses an electric film printing system based on DICOM, comprising an image device and an electric film printer, the image device is used for sending a shot electric film image to the electric film printer to print through a DICOM PRINT protocol, the electric film printer comprises an electric film printing server and at least a DICOM web camera, the electric film printing server is respectively connected the image device and the DICOM web camera. The invention also discloses an electric film management method based on DICOM, comprising the following steps: send a film image to the electric film printing server through the DICOMPRINT protocol by the image device; identify patient information from the film image by the server; store the file head and the image data body of the film image after the patient information is identified in the file system of the electric film printing server; when the patient needs to print the electric film, send the electric film to the DICOM web camera to print. Print on demand of the electric film is realized by the invention, thereby reducing the usage cost of the film and increasing the printing efficiency.

The invention discloses a system and method for sharing cross-regional medical image information. The system is mainly composed of three major components as follows: a regional medical image sharing platform, a short message authentication system and a medical image information storage device, wherein the regional medical image information sharing platform is composed of a document registration library, a distributed document storage library, a patient cross-indexing manager, an audit trail and node verification manager and a current medical mechanism PACS (Picture Archiving and Communication System) all of which are built in a special network; and an agent server is used for the calling outside the region. The medical image information storage device mainly comprises shared document submission collections, shared documents, key images, a shared document editor, a digital certificate and an image browsing software. The short message authentication system is used for guaranteeing legality of reading the medical image information outside the region. The system and method for sharing cross-regional medical image information, disclosed by the invention, have the advantages of avoiding printing of check reports and photographic films, saving examination cost for patients and avoiding repeated examination as the medical image information can be carried by a patient per se to be used in other medical mechanisms.

The present invention is directed to systems and methods for managing and regulating construction sites, particularly in light of inclement weather or hazardous conditions. In many jurisdictions, extreme weather conditions, including excessive precipitation, render a construction site closed, or unworkable, thereby wasting time and resources. This invention provides a system and processes to monitor, detect and measure precipitation on a construction site, and even several sub-sites on the construction site, from a remote location. The system and processes of the present invention also provide features to further investigate precipitation levels in a more efficient manner than conventionally available and to communicate the construction site conditions, e.g., precipitation levels, and whether the site has met the required regulatory thresholds for inspection. Moreover, the present invention may be used to determine the magnitude of rain events, and potential liabilities associated therewith.

The invention discloses a cloud support system suitable for ERP (Enterprise Resource Planning) software of middle and small-sized enterprises. The cloud support system comprises an ERP software cloud data processing client module, an online and offline transmission technology module, a could website module, a cloud production technology support module, a cloud commercial information support module, a cloud finance and taxation support module, a cloud information safety module and a cloud enterprise government service platform, wherein the cloud data processing client module is used for providing an data interface for exchanging data and performing quantifying and classifying processing; the transmission module is used for transmitting in real time and storing offline; a remote server is responsible for performing real-time interaction, providing instant information on the aspects of commerce, industry, technology, government and the like, providing technical support, calling technical software and remotely using software system of a provider; a cloud module is used for automatically processing procurement and sales information, performing online financial transactions, providing information safety protection and network remote monitoring management, and supplying a policy, standard and industry-university-research communication platform.

A firewall inspecting system is disclosed which prevents the network system of an organization under inspection services from suffering a failure or an undue load when the inspection services are provided to the network system. A policy extractor extracts a firewall policy from a firewall to be inspected, and converts the firewall policy in a non-unique policy independent of the type of the firewall. A communication unit of an inspecting system receives the non-unique policy from a client system. A virtual FW generator generates a virtual FW for emulating operation of the firewall, using the non-unique policy. A CPU which operates according to the virtual FW inspects the virtual FW by referring to an attribute of an inspection packet which has been generated in advance, and transmits an inspected result to the client system.

An LCD module includes: an odd-numbered data terminal for applying an odd-numbered data signal to each odd-numbered set of data lines through a first N-type TFT and a demultiplexer at inspection; an even-numbered data terminal for applying an even-numbered data signal to each even-numbered set of data lines through a second N-type TFT and the demultiplexer at inspection; and a control terminal for applying a control signal to gates of the first and second N-type TFTs at inspection. It is therefore possible to reduce the number of terminals to be used at inspection, thereby achieving a inspection device at low cost.

The invention discloses a detection method used for a fire control alarm leakage system as well as a system and a device thereof. The detection method at least comprises one of a reverse detection method and a forward detection method, wherein the forward detection method comprises the following steps that a detection host sends a detection signal to a detection terminal arranged on a monitoring site; the detection terminal receives the detection signal to trigger an analog signal or a switching signal to simulate the fire control working condition; if the detection host identifies that the fire control monitoring host receives an alarming signal emitted from the fire control alarming device of the monitoring site, the fire control alarming device of the monitoring site and the communication line thereof are recorded to be normal; if the detection host identifies that the fire control monitoring host does not receive the alarming signal emitted from the fire control alarming device of the monitoring site, the fire control alarming device of the monitoring site and the communication line thereof are recorded to be abnormal. According to the invention, problems existing in the fire control alarm linkage system can be conveniently found in time to prompt relevant departments and personnel to take an effective measure to eliminate potential safety hazards, and the fire control alarm action system is guaranteed to be under the normal and effective working state constantly.

The invention discloses a preparation method of pubescent angelica and mistletoe decoction formula granules and a quality control method thereof. The preparation method includes the steps that radix angelicae pubescentis, asarum, cassia twigs, radices sileris, ligusticum wallichii and radix angelica sinensis are extracted for obtaining volatile oil, and the volatile oil is subjected to clathration of beta-cyclodextrin; water with the weight 5-15 times the weight of total feeding amount is added to herbal residues and other nine types of medicine, and decoction and extraction are conducted twice; filtrate is subjected to vacuum decompression concentration; a concentrated solution is subjected to spray drying, spray-drying powder is obtained, and the spray-drying powder is crushed into submicron powder through an airflow pulverizer; maltodextrin and a beta-cyclodextrin clathrate compound are added to the submicron powder to be mixed uniformly, granulation is conducted through a dry method, and the pubescent angelica and mistletoe decoction formula granules are obtained. The quality control method includes the steps of infrared fingerprint spectra, thin-layer qualitative identification and HPLC content measuring. By means of the method, the advantage of drug matching can be fully played, and effective ingredients are maintained to the maximum degree; a perfect quality standard is completed, a once-measurement multi-evaluation technology of thin-layer chromatography is adopted, quality control is conducted in combination with infrared spectroscopy and chromatography, and the quality of the formula granules can be effectively controlled.