6results about How to "Achieve distribution" patented technology

The utility model discloses an LED (light-emitting diode) patch lamp strip, which comprises a lamp strip and a splicing component, the lamp strip consists of a top protective layer, a middle conductive layer and a bottom protective layer, a plurality of aluminum columns are arranged on the lamp strip, and the aluminum columns penetrate through the top protective layer; the splicing assembly comprises a plurality of connecting pieces, a plurality of copper needles are arranged at the bottoms of the connecting pieces, the heat dissipation efficiency of the lamp strip can be improved, and the splicing mode of the lamp strip is convenient, fast and stable.

This invention discloses a data product identity ID generation method based on a data grid, belonging to the field of data processing technology. It includes constructing a system communication architecture based on a data grid, employing a distributed, multi-layered data product identity ID design within the communication architecture. This solves the technical problem of achieving efficient ID generation algorithms and query mechanisms using data grid-based data product identity ID generation. This invention ensures that the generated identity ID is globally unique within the data grid, improving user understanding and interpretability of its meaning, facilitating the expression of relationships and dependencies between data products, possessing strong versatility, improving interoperability between the system and applications, allowing for flexible expansion and customization, ensuring efficient data transmission and low-latency communication, while also possessing reliability. The design employs the BGP routing protocol, enabling the selection of the optimal path, avoiding loops, and achieving data communication across autonomous systems.

The utility model discloses a kind of sound falling stand, it is related to sound support technical field, including top seat and through-hole, the bottom of top seat is equipped with conical connecting cylinder, the bottom of connecting cylinder is provided with base, multiple supporting blocks are installed between connecting cylinder and base, the bottom of base is equipped with fixed cover, bottom plate is set in the inside lower end of fixed cover, the bottom of bottom plate is arrayly equipped with four groups of universal wheel, limiting mechanism for accommodating or unfolding universal wheel is set on fixed cover.The utility model in the middle, set conical connecting cylinder, for dispersing the vertical load of top sound, guide sound wave energy along preset path diffusion, realize sound wave from base emission, secondly through conical stress distribution reduce local stress concentration risk, provide stable support for sound, through limiting mechanism rotating bottom plate, realize the rising or falling of bottom plate in fixed cover, realize the rising or falling of universal wheel, it is convenient to move or fix whole when transforming sound position.

The present application relates to a kind of teaching intelligent evaluation method, system, electronic equipment and storage medium, solve the technical problem that existing teaching quality evaluation is too simple, evaluation result cannot adapt to the demand of teaching link improvement.Method includes: from the learning state data of the multiple-path teaching process of reaching learner, form learning quantitative data set;Through the ability evaluation model analysis learning quantitative data forms the comprehensive evaluation of learning ability, according to the comprehensive evaluation result forms the personalized ability data of feedback to teaching two sides;According to the personalized ability data, form the process of feedback and incentive strategy, according to the weight calibration of the prior data of teacher;According to personalized ability data, match feedback and incentive strategy adjust the configuration and distribution of learning resource.Form the personalized evaluation of the comprehensive ability of learner.Evaluation result guarantees the adaptation of customized learning path and incentive content.Resource configuration and distribution for individual differences of learner are realized.

The utility model relates to the technical field of fractionating towers, in particular to a fractionating tower wall flow redistributor device which comprises a fixed base, a distribution assembly is arranged at the top of the fixed base, the distribution assembly comprises a fractionating tower main body, and the fractionating tower main body is fixedly connected to the top of the fixed base. According to the fractionating tower wall flow redistributor device, the distribution assembly is installed, when fractionating is conducted on the fractionating tower body, gas generated by fractionating is attached to the inner wall of the fractionating tower body and then coagulated into liquid, water drops on the inner wall of the fractionating tower body can flow downwards along the tower wall and flow in the water collecting tank in a concentrated mode, and therefore fractionating is conducted on the fractionating tower body. And water in the water collecting tank flows to the top of the redistributor main body along the drainage hole and then flows to the water guide plate at the bottom along the drainage hole, and water on the water guide plate flows to the bottom of the fractionating tower main body along the water guide groove, so that redistribution of wall flow is realized, and adverse effects of the liquid wall flow on the separation efficiency of the fractionating tower main body are avoided.

The utility model relates to the technical field of radiators, in particular to a fin plate type radiator. Comprising heat dissipation plate assemblies, connecting pipe fittings, fin assemblies, connecting vertical plate assemblies and air cooling assemblies which are arranged in pairs, the heat dissipation plate assemblies are arranged at intervals in the Z direction, criss-cross flow channels are formed in the heat dissipation plate assemblies, the connecting pipe fittings are used for communicating the flow channels of the two heat dissipation plate assemblies, and the fin assemblies correspond to the heat dissipation plate assemblies, are located between the heat dissipation plate assemblies and are used for heat dissipation. The connecting vertical plate assembly is connected with the pair of fin assemblies, the air cooling assembly is used for heat dissipation of the fin assemblies, the heat dissipation plate assemblies and the fin assemblies are arranged in pairs, the connecting pipe fittings are used for communicating the flow channels, the flowing path and the contact area of cooling liquid are increased, cooperative heat transfer and dissipation are achieved, and the overall heat dissipation effect and performance are improved.