3results about How to "Avoid rearrangement" patented technology

The invention discloses a hydrophobic self-cleaning anti-reflection coating liquid and a preparation method thereof, and aims to overcome the defects in the aspects of hydrophobicity, weather resistance and environmental friendliness although an existing anti-reflection film technology can reduce the optical reflectivity. Aiming at the problems, the molecular-level synergistic effect among the components is realized through the following innovative combination, so that the limitation of the traditional technology is broken through: through the unique combination and proportion of chitosan, long-chain alkyl silane and perfluorosilane as well as glutamine and ethyl acetate, 'high anti-reflection (llt), which cannot be realized by a single component, is converted into high anti-reflection (llt), high anti-reflection (llt), high anti-reflection (llt), high anti-reflection (llt), high anti-reflection (llt) and high anti-reflection (llt); 2.5%) + super-hydrophobic (gt; and the trinity performance of environmental protection (formaldehyde-free) is realized.

This invention relates to the field of artificial intelligence computing models and intelligent decision control technology, and discloses a system and intelligent decision-making method based on an AI multi-dimensional model, including a feature perception module, a topology reconstruction engine, a feedback scheduling unit, and a transformation processing unit. The feature perception module extracts feature vectors of each component of a high-dimensional heterogeneous data stream, calculates the fusion value of the gradient, and determines the active feature dimension. The topology reconstruction engine generates a dynamic mask based on the active feature dimension and performs edge pruning on the initial topology graph to construct a task-sensitive topology structure. The feedback scheduling unit uses reinforcement learning operators to adjust the pruning threshold and update the dynamic mask coverage. The transformation processing unit performs weighted mapping operations based on the updated dynamic mask. This invention transforms full matrix operations into sparse topology operations through feature-guided logical pruning, reducing the overhead of invalid digital processing.

The invention discloses a tectonic coal briquette preparation device and method based on in-situ seepage benchmarking and three-way pressing, and belongs to the technical field of tectonic coal sample preparation. The device comprises a pressing device shell, a pressing inner container, a briquette coal pressing cavity, an axial pressure upper end, an axial pressure lower end and a gas loading unit, the pressing inner container is arranged in the pressing device shell in a sleeved mode, a radial hydraulic cavity is formed in the inner wall of the pressing device shell, a liquid inlet and a liquid outlet are formed in the radial hydraulic cavity, and radial pressure can be applied to briquette coal; the upper end and the lower end of the axial pressure are in axial sliding connection with the pressing liner and can apply axial pressure from top to bottom; the gas loading unit comprises a gas inlet path and a gas outlet path and is communicated with the briquette coal pressing cavity through the axial pressure end, an airflow gasket with uniformly distributed gas holes is arranged at the joint of the end, and a sealing ring is arranged at the contact position of the inner container and the end. According to the invention, three-dimensional stress loading and gas seepage testing can be synchronously realized, the briquette coal can be tested without demolding, similar reconstruction of a pore structure and a seepage channel of the constructed coal is realized, and a high-quality sample is provided for related research.