9results about How to "Real-time collection" patented technology

The utility model provides a kind of collection test device of battery cell thermal runaway gas production.The collection test device of battery cell thermal runaway gas production includes: detection main body, with installation cavity;Gas composition detection part;Gas collection part, including temporary storage part, first pipeline and second pipeline, temporary storage part has accommodating cavity, the first end of first pipeline is communicated with installation cavity, the second end of first pipeline is communicated with the gas inlet end of accommodating cavity, the first end of second pipeline is communicated with the gas outlet end of accommodating cavity, the second end of second pipeline is communicated with gas composition detection part;Trigger part, trigger part is used to make the battery cell to be measured to occur thermal runaway.The technical scheme of the utility model can solve the problem that the safety abuse test device of existing power battery cell or module cannot collect the gas generated by thermal runaway at any time and detect the composition of the gas generated by thermal runaway, resulting in the inability to provide basis for subsequent fault diagnosis and safety policy formulation.

This invention discloses a molecular genetics laboratory management system for a genetics center, belonging to the field of laboratory information management technology. It provides real-time monitoring of sample status, dynamic scheduling of subsequent tasks, and early warnings for near-expiration and overdue samples. Experimental data is collected through structured electronic task sheets, and the analyzed genetic variation information is dynamically updated to a mutation database. Historical variation data is intelligently recommended for report generation. Report content is automatically populated based on variation data and adapted to project templates. It supports configurable multi-level review processes, enabling online collaboration and operation tracking. Based on review results, first-use acceptance and automatic deduction of inventory for reagents and consumables are performed. Based on resource linkage and traceability, gene disease databases and mutation databases are collaboratively constructed. This system achieves fully automated management from intelligent sample monitoring and scheduling to automatic report generation and review, significantly improving the operational efficiency, data accuracy, and resource utilization of the genetics laboratory.

This utility model discloses a multi-roller speed acquisition device for a textile production line, relating to the field of textile equipment. Its key technical features include: multiple acquisition terminals, each comprising a bracket, an encoder, and a synchronous pulley connected to the encoder's shaft; the bracket is used for mounting on the textile equipment, and the brackets for multiple acquisition terminals can share the same bracket or each use a different bracket; the synchronous pulley contacts the rollers of the textile equipment. This utility model includes multiple acquisition terminals, each corresponding to multiple rollers of a single textile machine or multiple rollers of multiple textile machines. Through the contact transmission between the synchronous pulley and the rollers, combined with the encoder, the speed of each roller is accurately converted into an electrical signal, achieving comprehensive and real-time collection of the speeds of multiple rollers on the production line, providing a complete data foundation for subsequent adjustments.

This invention relates to a reel-changing method for an automatic cigarette paper changing machine, comprising: calculating the unwinding speed of the A reel unwinding shaft; calculating the tension swing PID of the A and B reel unwinding shafts; the process of the upper rejection roller cutting the unwound paper strips from the A reel unwinding shaft; and the paper strip splicing process: the smooth roller starts in advance to achieve a uniform speed; the pattern roller accelerates from a standstill at the acceleration position, and its speed must be exactly the same as the smooth roller and the linear speed of the paper roll before reaching the splicing position; the pattern roller and the smooth roller instantly bond the unwound paper strips from the A and B reel unwinding shafts; and the lower rejection roller cuts the unwound paper strips from the B reel unwinding shaft. This invention achieves dynamic online real-time monitoring and real-time action, as well as the mutual coordination between actions, realizing automatic reel changing and glue-free paper strip bonding, overcoming industry problems and truly achieving mechanical automation.

This invention discloses an automated haircutting method and system based on hair state preprocessing. The method first acquires the user's head model and target hairstyle data through a 3D vision module. Then, based on an electric field-hair interaction model, a static electricity generation module is controlled to generate a directional and controllable static electricity field, causing the hair to overcome gravity and adhesion forces and tend to stand upright, forming a standardized non-contact cutting surface. Subsequently, based on hair quality characteristics (such as hardness and moisture) and the 3D geometric differences of the target hairstyle, a multimodal cutting decision algorithm is used to schedule cutting units including rotating blades, water jets, and lasers for collaborative or selective cutting. Simultaneously, a negative pressure hair clipping processing module collects and adsorbs hair clippings in real time. The system may also include a post-service processing module for rinsing, massaging, drying, and styling. This invention achieves automated, precise, and clean intelligent haircutting, solving problems such as low efficiency, poor hygiene, and difficulty in handling hair clippings in traditional haircutting methods.

The application provides an intelligent video analysis method based on large model scheduling, which comprises the following steps: video data acquisition and preprocessing, video content feature extraction and analysis, large model dynamic scheduling and task allocation, video analysis based on the large model and result generation, result fusion and post-processing, online incremental learning and model updating, and the like. The method can efficiently and automatically analyze, has the advantages of quantifying behavior reliability, flexible adaptation to scenes, and support for complex decisions. Meanwhile, multi-dimensional information fusion improves the accuracy of behavior description and the practical application value of the analysis method.

The invention discloses a system based on children education, children reading and image recognition, which comprises a control module, an operation module, a 2D surface patch module, a 3D model module, a special effect module and an audio module, and is characterized in that the operation module senses operation, generates a corresponding operation signal and sends the operation signal to the control module; and the control module generates a corresponding control signal according to the operation signal, and controls the 2D patch module, the 3D model module, the special effect module and the audio module to be combined. Pictures, videos, audios, patches, 3D models, scenes and special effects can be made by a user, then a 2D patch module, a 3D model module, a special effect module and an audio module are combined according to different modes, different scenes can be made in real time, the scenes are fused into daily work of a school, children can explore the intelligent activity environment, the digital toy teaching aid is adopted, and the teaching effect is improved. And real-time scene education data collection and sharing support performance analysis and feedback in the child activity process.

The utility model discloses a device that can carry out double -sided four -hole positioning processing on wooden piece, including positioning mechanism and drilling mechanism, positioning mechanism includes first support frame, and the top of first support frame is provided with the feeding channel, is provided with positioning unit on first support frame, drilling mechanism includes drilling unit, and drilling unit is provided with two groups, and two groups drilling unit are arranged respectively in the both sides of feeding channel, drilling unit includes second support frame, and the both ends of second support frame are provided with X -axis adjusting mechanism, and X -axis adjusting mechanism is provided with Y -axis adjusting mechanism, and Y -axis adjusting mechanism is provided with depth drive mechanism, and depth drive mechanism is provided with drilling motor, and two drilling motors are used for drilling through -hole and blind hole communicated with through -hole respectively. The utility model realizes the disposable double -sided four -hole accurate positioning of wooden piece in the feeding channel, avoids the position deviation caused by repeated clamping, and ensures the coaxiality of both end counter -bores and the hole spacing precision.

The utility model belongs to the shot blasting technical field, concretely relates to a kind of mechanical fitting shot blasting device, including work tank, work tank is divided into upper layer and lower layer, upper layer side wall is connected with revolving door, the inner side wall of revolving door is equipped with support plate, and slide rail is equipped on support plate, and revolving disc is movably installed on slide rail, and fixed device is equipped on revolving disc;Fixed device includes the slide groove that is circumferentially equidistantly opened on revolving disc, the bottom surface of each slide groove is inclinedly arranged, slide frame is equipped in each slide groove, slide block is equipped in the bottom of slide frame, the bottom of slide block is inclinedly arranged, the bottom of slide block Inclination angle is same with the inclination angle of slide groove bottom surface, spring is installed on the upper surface of slide block, the other end of spring is fixedly connected with fixed rod, and the bottom end of fixed rod is equipped with gear block, the inner wall of slide groove upper end is equipped with rack, and gear block is engaged with rack;The utility model can realize the real-time collection of the falling shot in slide rail by automatic recovery device, effectively reduces manual intervention, and improves work efficiency.