8results about How to "Improve processing time" patented technology

This application provides a plasma etching apparatus, including a worktable. A feeding assembly, a material holding tray, a transition assembly, a moving assembly, and an etching assembly are sequentially arranged on the worktable along a first path. The material holding tray is used to hold material. The feeding end of the feeding assembly can push the material on top of the material holding tray to the transition assembly. The moving assembly includes a first disk and a second disk that move along the first path, respectively. The first disk and the second disk can respectively move material to the etching assembly for etching processing. A transition section is formed at the top of the transition assembly, which can move material onto the first disk or the second disk. In the plasma etching apparatus provided by this application, the first disk operates on the etching assembly, while the second disk can simultaneously prepare new material on the transition assembly, shortening the waiting time of the etching assembly, improving the overall processing cycle time, and enhancing the processing efficiency, stability, and flexibility of the plasma etching apparatus.

The embodiment of the invention discloses an article difference processing method, device and equipment, a computer readable medium and a product. A specific embodiment of the method comprises the steps of generating shelving task information according to acceptance information of a corresponding target article; according to the acceptance video of the corresponding target article, identifying the actual acceptance quantity of the corresponding target article; in response to the fact that the actual acceptance quantity meets the acceptance difference condition of the corresponding input acceptance quantity, deducting the quantity of the to-be-shelved articles included in the shelving task information so as to update the shelving task information; according to the on-shelf video of the corresponding target object, the actual on-shelf number of the corresponding target object is identified; and in response to determining that the actual shelving quantity meets a shelving difference condition, generating an abnormal shelving record corresponding to the shelving task information, the shelving difference condition corresponding to the quantity of the articles to be shelved included in the shelving task information. The implementation mode is related to intelligent logistics, accumulation of the to-be-put-on-shelf articles is reduced, and the processing time efficiency of insufficient cargos is enhanced.

The application discloses an electronic signature verification method and device, computer equipment and a storage medium, and belongs to the technical field of artificial intelligence. In the application, the identity of a person to be verified is identified in real-time video communication, and after the identity verification is passed, the identity document of the person to be verified is obtained from a document database, and the identity information on the identity document is obtained through OCR identification. In the process of real-time video communication, a handwritten signature image is identified through a handwritten signature recognition model to obtain the identity information on the handwritten signature image. Whether the electronic signature verification is passed is determined by comparing the identity information on the identity document with the identity information on the handwritten signature image. In addition, the application also relates to blockchain technology, and video image data can be stored in the blockchain. The application can ensure the continuity of video connection while completing handwritten signature verification, improve the processing timeliness, and avoid malicious impersonation and signature behavior.

This invention discloses a dual-station steering gear housing machining fixture in the same direction and its usage method. It includes a base with a first machining position on the base. The first machining position has a first mounting surface (higher on the outside, lower on the inside) and a second mounting surface. The first mounting surface is located on the left side of the first machining position, and the second mounting surface is located on the right side. A left-section positioning mechanism is disposed on the first mounting surface for positioning the left half of the steering gear housing. A middle-section support and clamping mechanism is disposed on the left half of the second mounting surface for supporting, clamping, and positioning the middle section of the steering gear housing. A right-section positioning mechanism is disposed on the right half of the second mounting surface for positioning the right half of the steering gear housing. This invention effectively avoids dimensional deviation problems, improves the stability and accuracy of clamping, effectively reduces production costs, significantly reduces the probability of human error, and significantly reduces equipment modification costs.

The present invention relates to the technical field of sewage treatment, and in particular to a sewage treatment vehicle for multi-dimensional data collection, comprising a biodegradation box for biodegrading sewage, a sampling device for collecting sewage samples in the biodegradation box and at a drain outlet, a detection device for detecting DO values ​​and COD values ​​of the sewage samples, a data storage module for storing detection data, and a central control processor for constructing optimal parameters and warning thresholds for DO values ​​and COD values ​​according to the data stored in the data storage module, resetting the aeration amount in the biodegradation box and the sewage treatment time based on the detection values ​​and the corresponding optimal parameters and warning thresholds; when the difference between the detected DO value and / or COD value and the corresponding optimal parameter is greater than the corresponding warning threshold, calculating the biological regulation parameter based on the difference and the warning threshold, and re-determining the amount of microorganisms in the biodegradation box based on the biological regulation parameter. The present invention improves the sewage treatment efficiency.

The utility model discloses an automatic electric measurement coding machine for circular connector, including work table, horizontal electric guide rail, longitudinal electric guide rail, pneumatic clamping mechanism, shift material subassembly, station module group and coding mechanism etc. Through set up horizontal electric guide rail and pneumatic clamping mechanism, realize the feeding and discharging of circular connector, through longitudinal electric guide rail and tray, the placing and carrying of circular connector are convenient, shift material subassembly can move circular connector on station module group in proper order, and station module group realizes the rotation, electric measurement, coding and bending function of circular connector. The automatic electric measurement coding machine has the advantages of high automation, process integration, strong processing continuity, can improve the detection and coding efficiency of circular connector significantly, reduce manual intervention and operating error, improve the overall efficiency of production line and product quality.

The application discloses a positioning tool for shaft workpiece machining and relates to the technical field of positioning tools.The positioning tool comprises a positioning table, a chuck, an intermediate supporting unit and a tailstock, the intermediate supporting unit comprises a driving cylinder, an adjusting mechanism and a clamping unit, the clamping unit is provided with a radial plate and a flexible body provided with rolling bodies, the driving unit drives the driving cylinder to move axially and rotate, during machining, the intermediate supporting unit moves synchronously with the cutter feeding, the rolling bodies form follow-up support in the adjacent area of the cutting point, the supporting span is shortened to enhance the cutting rigidity, the deformation and chatter are inhibited, the rolling bodies rotate with the workpiece to realize rolling contact, the machined surface is prevented from being scratched, elastic members and fluid are integrated in the flexible body, force measuring elements are matched to realize closed-loop control of clamping force, the supporting rigidity can be adjusted by changing the state of the fluid, and the rough machining and fine machining requirements are considered.