6results about How to "Effective security" patented technology

The utility model discloses a charging gun plugging auxiliary support with a buffer structure, and relates to the technical field of charging gun supports, the charging gun plugging auxiliary support comprises a wall-mounted support, the bottom of the wall-mounted support is fixedly connected with a hook, the front side of the wall-mounted support is fixedly connected with a supporting block, and a rotating shaft is inserted in the supporting block. According to the utility model, through the arrangement of the connecting block and the covering plate, when the device is used in a charging state, a worker can rotate the covering plate to cover the placement opening of the wall-mounted bracket, so as to block outdoor rain and snow, thereby effectively preventing a subsequent charging gun from water inflow; the safety of the charging gun in the using process can be effectively improved, a rubber plate and a rubber column are arranged, in the process that the covering plate covers the wall-mounted support containing opening, the sealing effect on the containing opening can be improved through the rubber plate made of rubber, the covering plate can be prevented from being in hard friction with the outer wall of the containing opening in the rotating process, and the service life of the charging gun is prolonged. Therefore, the outer wall of the placing opening is protected.

The utility model discloses a police stab-resistant layer structure which comprises a stab-resistant layer protective sleeve, one end of the stab-resistant layer protective sleeve is provided with an opening capable of being opened and closed, a stab-resistant layer is arranged in the stab-resistant layer protective sleeve, and the stab-resistant layer comprises a cloth layer and an alloy protective layer which are laid in sequence. A foam buffer layer is laid on the side, away from the alloy protective layer, of the cloth layer, an anti-skid layer is laid on the side, away from the cloth layer, of the alloy protective layer, a plurality of broken folding parts are arranged on the edge of the cloth layer, and the folding parts can completely wrap the edge of the alloy protective layer after being folded. According to the utility model, a protective layer with excellent anti-puncture capability can be formed through a simple laying structure, the safety of a wearer is effectively maintained, meanwhile, internal materials can be recycled, and the use cost is effectively reduced.

The utility model discloses a sediment storage dam body drainage device and relates to the technical field of dam body drainage, the sediment storage dam body drainage device comprises drainage pipes, the number of the drainage pipes is two, the ends, close to each other, of the two drainage pipes are connected with connecting ends, fixing rings are inserted into the outer sides of the two drainage pipes respectively, and the side edges of the fixing rings are connected with connecting rods; the outer sides of the drainage pipes are sleeved with connecting rings respectively. Through the arrangement of the connecting ring and the connecting rod, in the using process, the connecting end welded together can be surrounded and protected through the mutual matching of the connecting rod and the connecting ring, so that the connecting part of the connecting end can be effectively prevented from being eroded by dust, silt, sundries and the like in the external environment; the safety of the connecting part of the connecting end is effectively improved, the rotating rods and the rubber sleeves are arranged, and during use, through mutual cooperation of the multiple sets of rotating rods and the rubber sleeves, when the connecting part of the connecting end is impacted by external force, the sets of rotating rods and the rotating rods can absorb and disperse energy generated during impact.

This invention relates to the field of artificial intelligence security and robustness assessment of visual language models. It provides a method and system for adversarial attacks on GUI visual positioning based on soft coordinate decoding. By converting the discrete coordinate digital tokens output by the visual language model into continuously differentiable expected coordinates through soft decoding, and combining decimal position weighting, a loss function is constructed in the coordinate numerical space. This makes the gradient of the adversarial perturbation directly point to the direction that maximizes the coordinate offset, thus realizing efficient adversarial attacks on coordinate numerical space differentiable targets for GUI visual positioning tasks. It can be effectively used for security assessment and robustness testing of GUI intelligent agent systems.

The utility model belongs to the technical field of banknote identification, in particular relates to a multispectral analyzer, and aims to solve the problem that the conventional banknote identification equipment is insufficient in precision when coping with a complex anti-counterfeiting technology. According to the technical scheme, the device is composed of an identification base, a conveying assembly and a detection mechanism. The identification base comprises a stable structure built by a plurality of assemblies; the conveying assembly comprises a banknote outlet wheel, a magnetic head wheel and other wheel assemblies, and stable banknote conveying is achieved through transmission of a motor, a synchronous belt and a synchronous wheel. The detection mechanism is provided with a magnetic steel base, a short magnetic head assembly, a long magnetic head assembly, an upper image tube assembly, a lower image tube assembly and the like, and multispectral images and magnetic information can be collected in the paper money conveying process. The identification instrument has the beneficial effects that the identification accuracy and reliability are remarkably improved by comprehensively applying various detection means and by means of the high-precision magnetic sensor and the high-resolution image sensor, various counterfeit money can be effectively identified, and powerful guarantee is provided for financial transaction safety.

The utility model relates to relay assembly technical field, especially, relate to a kind of high-efficiency automatic hinge machine, including machine table and the product horizontal shift mechanism being located on machine table and the feeding track and discharge belt being located at the both ends of product horizontal shift mechanism and the assembly station being located at the downside of product horizontal shift mechanism, yoke iron assembly station and iron core assembly station being located at the both sides of product horizontal shift mechanism and being set along product horizontal shift mechanism conveying direction, yoke iron assembly station is equipped with yoke iron shaping mechanism and the rotating mechanism for adjusting yoke iron assembly angle after shaping is completed;It further includes demagnetization mechanism in discharge belt.The utility model is along product horizontal shift mechanism conveying direction and sets yoke iron assembly station and iron core assembly station at its both sides, realizes the automation of iron core hinge, replaces original manual operation mode, greatly reduces labour intensity, so that production efficiency is improved, guarantees the consistency of product, improves product quality, brings economic benefits for enterprise.