6results about How to "Avoid incomplete" patented technology

The present application relates to a kind of diode surface defect detection method and system, it is related to the field of diode detection technology, it includes in response to defect detection signal, obtains detection suction pen number and diode number;Control detection suction pen executes suction operation to diode to obtain corresponding suction surface number;Suction surface number is determined to suction surface detection scheme, simultaneously based on suction surface number, corresponding camera surface number is determined;Suction surface detection scheme is executed to obtain suction defect area and define as defect area;The defect image corresponding to camera surface number is collected to obtain camera defect area and define as defect area;When defect area is greater than defect critical value, this diode number is defined as abnormal diode number and output;When defect area is less than defect critical value, this diode number is defined as qualified diode number and output.The present application has the effect of improving the accuracy and reliability of diode surface defect detection.

Embodiments of the present application provide a data transmission method and device, electronic equipment and storage medium, belonging to the technical field of data transmission. The method is applied to a sending end, and the sending end includes a virtual network card sending layer and an application sending layer. The method includes: obtaining candidate sending data of the application sending layer; the candidate sending data includes a candidate transmission mode and candidate transmission data; if the candidate transmission mode is a transparent transmission mode, the candidate transmission data is formatted and encapsulated to obtain formatted transmission data; the formatted transmission data is written into a candidate virtual network card sending buffer of the virtual network card sending layer through a candidate application sending buffer, a write pointer and a candidate write address of the application sending layer to obtain a selected virtual network card sending buffer; and data of the selected virtual network card sending buffer is sent to a receiving end through a virtual network card interface, so that the receiving end receives data sent by the sending end to obtain application layer receiving data. The embodiments of the present application can ensure the integrity of data in the data transmission process.

The invention relates to the technical field of wireless relay station management, and discloses a wireless relay station remote monitoring and management system, which comprises edge sensing units which are deployed at local positions of wireless relay stations and are configured to acquire multi-source operation state data in real time; the state judgment unit is configured to judge the operation state of the wireless relay station according to the radio frequency signal parameter, the equipment temperature and the power supply parameter, and judge the environment state according to the environment sensing data; the state analysis unit is configured to perform periodic stability analysis based on the operation state and the environment state within the preset time length to obtain a stability evaluation value; and the remote monitoring center is connected with the state judgment unit and the state analysis unit, and the remote monitoring center is configured to construct a health portrait of the wireless relay station. According to the invention, the refinement degree of operation monitoring of the wireless relay station and the safety and reliability of system operation are integrally improved.

The utility model discloses a complementary food nutrition bag product foreign matter detection device, including support column, the middle fixed link of two support columns has conveyer, the upper end of two support columns is commonly fixed with X -ray detector, and the end of two support columns is close to each other all fixedly links with the limiting plate, and the upper end of two support columns is commonly fixed with fixed block, and the lower extreme of fixed block is provided with the flattening mechanism, and the lateral wall of two support columns is provided with the extraction mechanism, and the lateral wall of a support column is provided with display screen, alarm and controller. Adopt flattening mechanism and spread nutrition bag, prevent nutrition bag stacking, influence the result of detection, through extraction mechanism, extract the nutrition bag of unqualified. The utility model has the advantages of avoiding the incomplete X -ray scanning range caused by the position deviation of nutrition bag, further guaranteeing the detection accuracy, without manual handling one by one, simplifying the processing flow, improving the processing efficiency of unqualified product.

The utility model discloses a kind of foundation measuring tools for housing construction engineering quality supervision, it is related to foundation measuring technical field.It includes universal wheel 1 and the bottom plate 2 being set on universal wheel 1 top, bottom plate 2 top end side is provided with handle 3, measuring assembly 4, setting in bottom plate 2 top, for measuring ground bearing capacity, dismounting assembly 5, setting in bottom plate 2 top, for the dismounting of detection rod 502 component, by automatic measuring device, ensure that the initial condition and falling speed of each measurement are completely consistent, avoid the error caused by uneven force, falling height inconsistency when artificial hammering, to significantly improve the accuracy and reliability of detection result, and can accurately record the rising and falling frequency of each counterweight, ensure that each measurement is recorded completely, avoid incomplete data due to the negligence or omission of artificial record.