4results about How to "Quick merge" patented technology

The application discloses a layout via merging method and device, computer equipment and storage medium. The method comprises: traversing the via in the layout to extract the geometric coordinates of the outer bounding box of each via; based on the extracted coordinates, scanning in the vertical direction by the scan line method to merge the vias with a spacing less than a preset merging distance, generating one or more vertically extended first merging rectangles, and scanning in the horizontal direction by the scan line method to merge the vias with a spacing less than a preset merging distance, generating one or more horizontally extended second merging rectangles; based on the spatial relationship of the rectangles in the group, extracting the boundary edges constituting the merged graphics; based on the boundary edges, constructing the connection relationship to obtain the inner and outer contours; and based on the inner and outer contours, generating the via merging graphics. The embodiments of the application avoid complex geometric graphics Boolean operation and accurately identify the gap of the via, and support the via merging of the advanced packaging layout.

The invention discloses a treatment method of retainer cleaning water and mold processing cutting fluid, and belongs to the technical field of industrial sewage treatment. The mixed sewage of holder cleaning water and mold processing cutting fluid is subjected to first filter pressing and then conveyed into a sewage pool to adjust the pH value, the sewage oil removal agent accounting for 70% of the total weight of the sewage oil removal agent and the sewage are synchronously conveyed into a stirring cylinder to be stirred, then second filter pressing is conducted, and the sewage oil removal agent is obtained. Adding the rest 30% by weight of the sewage oil removal agent into a second stirring cylinder for treatment, then carrying out third filter pressing, conveying the sewage oil removal agent into a sedimentation tank, adding a bactericide, and standing in the sedimentation tank to obtain treated water. According to the process, the sewage and the sewage oil-removing liquid medicine are simultaneously input into the stirring cylinder, so that the contact area of the liquid medicine and the sewage can be increased, the sewage oil-removing liquid medicine can play a role in the conveying process, and the sewage treatment efficiency is improved.

The application provides an archive merging method, an archive merging device and a computer readable storage medium. The archive merging method comprises: acquiring two archives, wherein each archive comprises a plurality of images; acquiring a similarity matrix, a distance matrix and / or a time matrix of the two archives; inputting the similarity matrix, the distance matrix and / or the time matrix into a pre-trained similarity network to obtain a similarity value of the two archives input into the similarity network; and merging the two archives into one archive when the similarity value meets a preset condition. In the above manner, the archive merging device replaces the manual writing of merging rules by a trained neural network, quickly and accurately completes archive merging, and can also mine complex and hidden rules that are difficult for humans to realize.

The application provides a public opinion big data-based appeal case information extraction and clustering method and device. The method comprises steps 1 to 7. The application can extract the key information of the public appeal case in the public opinion big data, and through a matching model based on deep learning and an unsupervised clustering method, the cases can be quickly merged and clustered on a large-scale appeal data set.