7results 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.

This utility model discloses a quick-release button structure for a wearable device and the wearable device itself. The wearable device includes a main unit and a wrist rest. The quick-release button structure includes a quick-release button assembly, which comprises a quick-release button, an elastic element, a fixing buckle, and a fixing element. The first end of the front shell of the main unit has a receiving cavity for accommodating the quick-release button assembly. The quick-release button is located in the middle of the receiving cavity. The lower end of the quick-release button is connected to a first buckle for engaging with the fixing buckle. When the quick-release button is pressed, the first buckle disengages from the fixing buckle, causing the first end of the main unit to detach from the wrist rest, and the quick-release button resets under the action of the elastic element. By engaging the first buckle on the quick-release button assembly with the fixing buckle on the wrist rest, the main unit and wrist rest can be quickly separated and reassembled, facilitating the flipping or disassembly of the main unit, meeting the multi-scenario application requirements of the wearable device, and improving the user experience.

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.

The utility model discloses an automobile engine die casting anti-oxidation treatment device which comprises a base, the upper surface of the base is fixedly connected with a solution box, and the upper surface of the base is fixedly connected with two supporting cylinders. According to the device, through cooperation of the sliding grooves, the sliding blocks, the containing plate, the clamping grooves and the clamping blocks, firstly, under cooperation of the sliding blocks and the sliding grooves, the containing plate and the mounting plate can be rapidly attached, rapid clamping connection can be achieved without calibrating the positions of the clamping grooves and the clamping blocks after attachment, then the clamping blocks and the clamping grooves are matched, and the clamping blocks and the clamping grooves are matched to fix the containing plate and the mounting plate. Through cooperation of a threaded rod and a lifting rod, a motor is used for driving the threaded rod to rotate, the lifting rod is made to ascend and descend rapidly, the placing plate and the mounting plate drive the casting to change the horizontal position, and finally according to the L-shaped design of the lifting rod, the casting is placed on the casting. And the placing plate and the mounting plate can drive the casting to be completely soaked in a solution in the solution box, so that the effect of quickly carrying the soaked casting is achieved.

The utility model relates to the technical field of dies, in particular to a water-cooling shell extrusion die which comprises a bottom plate, the top of the bottom plate is fixedly connected with a lower die through a bolt, an upper die is placed on the top of the lower die, a lifting mechanism is installed on the surface of the upper die, and a flow dividing protrusion is welded to the bottom of the upper die. First vertical rods are welded to the two sides of the bottom of an inner cavity of the lower mold correspondingly, and second vertical rods are welded to the two sides of the top of the lower mold correspondingly. Through the matching of the lower die, the upper die, the shunting bulges, the vertical rod I and the vertical rod II, the water-cooling shell can be formed, a water-cooling channel is formed in the shell, so that the heat dissipation efficiency of the shell is high, the integral die is formed through the structure combination, and a heated aluminum bar passes through the shunting holes of the upper die, so that the heat dissipation efficiency of the aluminum bar is improved. And the aluminum bar is divided and extruded by the upper die and the lower die and is welded in the welding chamber, and finally, the appearance is limited in the cavity, so that the water-cooling machine shell is formed.