123results about How to "Simplify the inspection process" patented technology

The invention provides a double L-shaped cubic modularized self-reconstructing robot based on rotational hook hole connection, which relates to a robot. The present invention aims at solving the problems that the existing array-typed robot is not flexible enough in motion and the robot after being assembled can not efficiently move, as well as the problems of large volume, heavy weight and large heat productivity, and the like, in an electromagnetic connecting mechanism. The present invention is characterized in that a first drive connecting module is fixedly connected with a second drive connecting module; a third drive connecting module is fixedly connected with a fourth drive connecting module; a first driven connecting module is fixedly connected with a second driven connecting module; a third driven connecting module is fixedly connected with a fourth driven connecting module. The present invention has the self-reconstructing function of local modules of the array-typed system and the motional function of integrated configuration of a tandem-typed system. The load/deadweight rate of the module is 4.5:1 and the drive module or the driven module can be exchanged automatically. The mechanism does not need to maintain the energy in the connecting state and the disconnecting state, thus saving the energy.

The invention relates to a system and method for the design of a pipe support hanger. The pipe support hanger includes a logic support hanger insertion module, a solid three-dimensional support hanger generating module, a stress analysis module, a support hanger design module and a three-dimensional collision check module, wherein a logic support hanger is allowed to be inserted in logic support hanger insertion module, the solid three-dimensional support hanger generating module is used for generating a three-dimensional support hanger used for occupying space and a real three-dimensional support hanger, the stress analysis module is used for conducting stress analysis and the corresponding three-dimensional model modification, the support hanger design module is used for generating a data file required by the design, and the three-dimensional collision check module is used for conducting collision analysis. According to the system and method for the design of the pipe support hanger, rapid automatic insertion of the logical support hanger is achieved; the solid three-dimensional model of the support hanger can be generated and the collision analysis of the support hanger can be conducted before the stress analysis is conducted; the follow-up inspection and analysis processes are greatly simplified, redesign and recalculation caused by collision are greatly reduced, bi-directional mutual conductance among three-dimensional design data, stress analysis data and support hanger design software data is achieved, repeated inputting of the data is avoided, and probability of errors caused by manual input is greatly reduced.

The invention belongs to the pollution monitoring technology field and discloses a ship real-time pollution monitoring system and method based on a Beidou short message. The system comprises a ship embedded pollution data processing collection system module, a Beidou satellite navigation system module, a shore-based data processing system module and an index code table mode message module based onthe Beidou short message. In the invention, for various pollution detection data of a ship, a message function of a Beidou satellite navigation system is used to carry out ship-shore two-way data transmission, ship-shore integration real-time monitoring is realized, and a demand of a shore-based management department or company to monitor various pollution gas or liquid emission conditions in real time can be satisfied. The system and the method have effects of reducing direct emission of polluted water and harmful gases during navigation of the ship and simultaneously reducing marine environmental pollution and air environmental pollution. In the invention, a problem that a mariner or a shipowner does not comply with prescribed discharge of international maritime organization (IMO) relevant anti-pollution conventions (such as a MARPOL convention) so that the pollution from ships is serious is effectively solved.

The invention discloses a medical image pulmonary nodule detection method based on a cyclic feature pyramid, and mainly solves the problem of low detection precision caused by high extraction difficulty of pulmonary nodules and ground glass nodules in the prior art. The method comprises the following implementation steps: 1) acquiring a medical image; 2) preprocessing the medical image, and expanding a sample data set; 3) constructing a circular feature pyramid detection model by combining the feature map; 4) training the detection model by using the extended data set sample to obtain a targetdetection model; and 5) inputting the test set in the data set into the trained detection model to carry out pulmonary nodule detection. The method constructs a new feature extraction network, accelerates the network training speed, enhances the sensitivity to nodules of different sizes, improves the detection precision of pulmonary nodules of medical images, and can be used for a computer-aidedmedical diagnosis system.

The present invention provides a pipe gallery mobile inspection device. The device comprises an infrared thermal imaging device configured to measure a pipeline temperature state; a sensor part configured to measure gases, temperature and/or humidity; a wireless location part configured to locate a current position; a visual light imaging part configured to perform imaging of a scene; a wireless network part configured to upload a measurement result to a network or transmit a downward task to the pipe gallery mobile inspection device through the network; and a control system part configured toreceive temperature data, gases, temperature and/or humidity data, location data and images, and achieve network communication through the wireless network part. The pipe gallery mobile inspection device can improve the efficiency and the reliability of comprehensive pipe gallery inspection and can reduce the labor cost.

The invention relates to an automatic electronic invoice examining method. The method comprises that S1) a characteristic library of essential invoice factors in an electronic invoice is established;S2) the electronic invoice is pre-verified; S3) a text of an electronic invoice file is extracted; S4) the essential invoice factors are analyzed; S5) the essential invoice factor values obtained froma quick response code of the electronic voice are compared with corresponding essential invoice factor values obtained by analysis; S6) the essential invoice factor values obtained by analysis are submitted to the national value-added tax invoice examination platform for examination; and S7) the essential invoice factor values obtained by analysis on the electronic invoice are compared one by onewith those in an invoice with the same name in an examination result, if all the values are consistent, examination succeeds, a result of examination success is output, and operation is completed, and otherwise, examination fails, result information not satisfying data of the tax department is output, and the operation is ended. The invention also discloses an automatic electronic invoice examining system.

To appropriately evaluate a surface shape of an object to be inspected regardless of the relative positions of a light source and an image-taking device with respect to the object. When evaluating a surface shape, it includes a shape recognition step for recognizing the surface shape of the object to be evaluated, a representative point extraction step for extracting a representing point from therecognized surface shape of the object to be evaluated, a shape specifying step for specifying a shape for a predefined area around the extracted representing point, a vector defining step for defining a light source direction vector with respect to each of the representing points, a representing point select step for selecting, from among all of the representing points, only representing points for which imaginary reflection vectors corresponding to the light source direction vectors are contained within a predefined range from an imaginarily defined direction, and a highlight line creation step for creating a highlight line that is imaginarily generated on the surface of the object to be evaluated based on the highlight point group, i.e., a group of all of the selected representing points, wherein an evaluation of the surface shape of the object to be evaluated is performed based on the created highlight line.

The invention discloses an electrical equipment inspection method and system based on an RFID technology. According to the inspection method, an RFID tag correlation module, an RFID scanning and reading module, an information collection module, a data transmission module and a data processing and display module are included, wherein the RFID tag correlation module correlates an RFID tag with corresponding electrical equipment, the RFID scanning and reading module inspects, scans and reads RFID tag data, the information collection module collects personnel, position and image information, the data transmission module transmits inspection data and receives instruction data, and the data processing and display module performs correlation processing on the inspection data and displays the inspection data. Through the electrical equipment inspection method and system, the inspection operation process is simplified, the automation level of inspection work is raised, and inspection work efficiency is improved.

The invention provides a method for improving the commodity customs clearance efficiency of cross-border electronic commerce. The method comprises the steps of S1, generating a traceability code; S2, receiving commodity identification information; S3, performing customs inspection; and S4, re-inspecting the commodity. Compared with the prior art, the method has the beneficial effects that product details in a package can be checked through the traceability code, the inspection process is simplified, and manual intervention is reduced. The method has the advantages of low cost, diversified identification forms, high processing speed and abilities of tracking from the source of goods, matching actual goods and order information, ensuring the information security and being convenient in supervision and control.

The invention discloses an online self-service certificate handling system and certificate check system used for simplifying present certificate handling processes and certificate check processes. A user terminal and a police private network certificate handling device are both in connection with a police online business hall system. The police online business hall system comprises a police extranet application system and a police intranet approving system. The user terminal sends a certificate handling application to the police extranet application system through internet. The police private network certificate handling device obtains the certificate handling application from the police intranet approving system through a police private network, and sends an approval result to the police intranet approving system after the certificate handling application is approved. The police intranet approving system generates certificate information with the unique certificate identification according to the approval result, and sends the certificate information with the unique certificate identification to the police extranet application system. The police extranet application system sends the certificate information with the unique certificate identification to the user terminal through internet.

The invention discloses a hydrogen fuel automobile hydrogenation monitoring system and a monitoring method thereof, and belongs to the technical field of automotive engineering. The hydrogen fuel automobile hydrogenation monitoring system comprises a proximity switch, a pyroelectric sensor, a pressure sensor, a feedback module, a hydrogenation opening cabin door opening and closing mechanism and acontrol unit. The proximity switch is connected with the control unit and outputs hydrogenation opening cabin door state information. The pyroelectric sensor is connected with the control unit and outputs change information of a human body infrared signal at a hydrogenation opening. The pressure sensor is connected with the control unit and outputs hydrogen pressure information in a hydrogen storage container. The control unit is connected with the hydrogenation opening cabin door opening and closing mechanism and outputs control information of the hydrogenation opening cabin door opening andclosing mechanism. The control unit is connected with the feedback module and outputs the hydrogenation opening cabin door state and the change information of the human body infrared signal at the hydrogenation opening. According to the hydrogen fuel automobile hydrogenation monitoring system and the monitoring method thereof, a driver can monitor the hydrogenation process and the hydrogenation opening cabin door state in a cab, and the cumbersome inspection process is simplified while potential safety hazards are avoided.

A method for detecting a compound danshen tablet by adopting an HPLC-UV-ELSD process is disclosed. Characteristic spectrums of danshen root and radix notoginseng in the compound danshen tablet are studied by adopting gradient elution and detection wavelength changing in liquid chromatography and an ultraviolet detector-tandem evaporative light-scattering detector. The method can perform total-information control on the compound danshen tablet, simplifies a detection process, saves analysis time, and can be used for quality control and comprehensive evaluation of the compound danshen tablet.

The invention discloses an eye muscle movement quantitative detection device, which comprises a housing and a liner which is arranged in the housing, wherein guiding mechanisms for guiding eyes to gaze at different positions are arranged in the liner; a camera, which is used for acquiring eye images, is additionally arranged in the housing; and an observing window is arranged on the outer surfaceof the housing. According to the quantitative detection device provided by the invention, an angle of strabismus and muscle force conditions of six eye muscles are recorded in a mode of images, so that solid-state image data can be provided for manual measurement or analysis by virtue of computer software, and subsequently, the reliability and repeatability of an examination result can be greatlyenhanced.

The invention relates to an electronic nose positioning device and method. The electronic nose positioning device comprises a carrier (10), an electronic nose (20), an adjusting mechanism (30) and a laser sensing unit (40), wherein the electronic nose (20) is arranged on the carrier (10), the adjusting mechanism (30) is used for adjusting the collection position of the electronic nose (20), and the laser sensing unit (40) is arranged on the carrier (10) or the electronic nose (20) or the adjusting mechanism (30) and used for scanning a to-be-examined object (60) to determine the position of anodor collecting part (61) of the to-be-examined object (60). By means of the electronic nose positioning device and method, the examining procedure of the electronic nose can be simplified.

A generator stator core has a plurality of axially extending radial slots arranged about the periphery thereof with windings in each of the radial slots. At least one adjustable wedge and slide assembly is located in each of the slots, arranged to restrain the windings, the assembly including a wedge component and a slide component which interface along respective sloped surfaces formed on respective sides of each of the wedge component and the slide component. The slide component is formed with a zone of laterally extending, discrete fingers on each side thereof that are angled relative to a longitudinal axis of the slide. The wedge component is slidably received in a pair of dovetail grooves in the radial slot with the slide component located between the wedge component and the windings such that the discrete fingers engage side walls of the radial slot.

A container inspection apparatus and method measures both warp and off-level of an annular sealing surface of a container. The apparatus preferably has a warp gauge device and an off-level gauge device suspended over a container support and base by at least one column for the warp gauge device and a pillar for the off-level gauge device. When measuring for warp, the off-level gauge device is constructed and arranged to pivot clear of the warp gauge device, and vice-versa when measuring for off-level. The container preferably is held laterally or radially in place by two V-bracket assemblies, and vertically in place by a container support. The V-bracket assemblies are adjustable vertically to accommodate containers of differing diameters and heights. A spring loaded roller assembly supported by the pillar biases the sidewall of the container against the V-bracket assemblies assuring multiple points of contact properly to orient the container for distortion measurements by both the warp and off-level gauge devices. The V-bracket assemblies preferably are associated with a scale for orienting the containers of differing diameter along a common centerline utilized by both the warp and off-level gauge devices.

The invention belongs to the field of population travel generation and prediction, particularly relates to a travel generation and prediction method, system and device based on a gradient boosting decision tree, thereby solving problems that an existing travel generation method cannot truly reflect the nonlinear relationship between an input value and prediction, the model inspection calculation amount is large, and a result is not visual. The method comprises the steps: extracting independent variables of current travel generation data of each traffic cell in a to-be-predicted area, and performing normalization processing; obtaining a prediction value of each current traffic cell of the to-be-predicted area through a travel generation prediction model; and carrying out reverse normalization on the prediction values to obtain prediction travel generation data of each current traffic cell of the to-be-predicted area. According to the method, the nonlinear relation between original inputand output can be accurately reflected, the square error principle is used for searching the minimum division characteristic and division points, redundant variables are automatically ignored, the manual screening process of the variables is omitted, and high precision and robustness are achieved.

The invention discloses a tool clamp used for robot automatic welding. The tool clamp comprises a separation plate tab positioning assembly (14), shaft hole positioning assemblies (6, 9), plane plate compression assemblies (2, 3, 5), curved plate compression assemblies (10, 11, 12), side wall plate compression assemblies (7, 8), a transverse beam assembly (13), back air protective jacking mechanisms (15, 16), jacking compression mechanisms (18, 19, 20), a middle separation frame assembling component (17) and auxiliary supports (1, 4), wherein the plane plate compression assemblies (2, 3, 5) and the curved plate compression assemblies (10, 11, 12) are located on the two sides of the middle part of the transverse beam assembly (13) respectively; the side wall plate compression assemblies (7, 8) are distributed on the two sides of the front end part of the transverse beam assembly (13); the shaft hole positioning assemblies (6, 9) are further distributed on the two sides of the front end part of the transverse beam assembly (13); and the separation plate tab positioning assembly (14) is distributed at the tail part of the transverse beam assembly (13). The invention provides an automatic welding tool which is simple to operate and efficient, aiming at certain complicated thin-wall welding parts; and the requirements on tool positioning precision and clamping efficiency by robot automatic welding are met.