9results about How to "Improve skills" patented technology

The invention discloses an intelligent auxiliary drawing system and method based on AR, and the system combines an augmented reality technology and a real drawing environment, and provides real-time creation feedback and guidance for a user through a visual interaction module, an auditory interaction module, a touch interaction module and a real-time tutoring module. A user can create in a real drawing environment, and the AR technology displays virtual creation suggestions and auxiliary information (such as stroke demonstration, color matching suggestions, composition guidance and the like) to perform real-time superposition with the actual creation process of the user. And the AI analysis module provides personalized tutoring suggestions according to the drawing progress of the user, and enhances the learning experience through multi-sensory feedback. The system not only provides accurate art creation guidance, but also effectively improves the creation expressive force of the user and the efficiency of art learning.

The utility model discloses a pneumatic experiment and electrical maintenance integrated experiment table for teaching, which relates to the technical field of teaching experiments and comprises an experiment table. A pneumatic experiment area; and an electrical maintenance area. According to the utility model, the front side and the back side are arranged, the front side is a pneumatic experiment area, a conventional pneumatic experiment can be carried out, and a simulation experiment can be carried out by expanding a mechanical and electrical integrated production pneumatic module which is actually formulated according to enterprise production; according to actual production requirements of enterprises, the power supply module wiring platform, the button control module wiring platform, the PLC control module wiring platform and the relay control module wiring platform are designed on the back surface of the experiment table, and electrical experiment teaching of the modules can be carried out. Installation and debugging of a pneumatic system and installation and maintenance training of an electrical device can be simultaneously met, so that comprehensive skills of students are improved.

The invention discloses an art easel which can be used by multiple persons at the same time in the field of art easel technology; the art easel comprises a spiral rod, the upper end of the spiral rod is fixedly connected with a rotating block, a plurality of force-bearing brackets are distributed in a circular array on the rotating block, a fixing assembly is arranged on the spiral rod, a multi-person easel assembly for simultaneous use by multiple persons is arranged in the middle of the spiral rod, the multi-person easel assembly can be simultaneously displayed outward when the fixing assembly fixes the device, so that multiple students can use the easel at the same time; the device is placed vertically on the ground, the rotating block is twisted, the rotating block drives the spiral rod to rotate, the thread on the spiral rod drives the first spiral sleeve to move downward, after the first spiral sleeve moves downward, the fixing bracket is driven to gradually change from an inclined state to a horizontal state, and three brackets are pushed apart from a closed state to form a triangle, which can be used to stabilize the device, and the stability principle of the triangle is utilized, and a stable effect can be achieved by utilizing fewer structures.

The invention discloses a practical training system for simulating an electronic belt scale and a control method thereof in the field of practical training systems, and the system comprises a belt mechanism which comprises a belt and a driving device for driving the belt to rotate; the feeding mechanism is used for conveying materials to the belt; the belt is provided with a weighing area used for measuring the weight of materials. One end of the amplification mechanism is connected with the weighing area, and the other end is connected with the weight sensor; the state acquisition unit is used for acquiring the motion state quantity of rotation of the belt; the control unit comprises an input module and a control module; and the input module is also connected with a potentiometer. According to the practical training system for simulating the electronic belt scale, the weighing area is connected with the weight sensor through the amplification mechanism, materials with actual weight do not need to be placed on the belt, the overall size and weight of the system are reduced, the structure is simple, operation is convenient, training guidance and skill practical training work can be met, and the practical training efficiency is improved. And a support is provided for skill improvement of maintenance, technicians and operators.

The present invention belongs to the technical field of medical image-assisted diagnosis, and specifically relates to a medical image report generation method and system of a dual graph convolutional network. The method comprises: obtaining a medical image picture set and a corresponding medical image report set; wherein the medical image report set is used as a label corresponding to the medical image picture set; for each medical image picture in the medical image picture set, using a dual graph convolutional network to extract global-level features and local-level features from the medical image picture, and performing feature fusion based on the global-level features and the local-level features to obtain the aggregated features of the medical image picture; training a codec model based on all the aggregated features and corresponding labels of the medical image picture set, so that the trained codec model can output the corresponding medical image report based on the input medical image picture.

The present invention provides a robot application programming training and assessment device and its training and assessment method, including a workbench, a teach pendant, a robot arm and a training module, wherein the teach pendant is connected to the robot arm, and the teach pendant is used to control the robot arm. This scheme is designed to closely meet the primary requirements of the training equipment of the pilot colleges and universities for the 1+X level certificate for industrial robot application programming. A small robot assembly production line is adopted in which robots are used to assemble the further improved Schneider XCKM travel switch, thereby integrating the 1+X equipment requirements into it. The industrial robot application programming equipment corresponding to the skill level test not only meets the needs of comprehensive teaching and training of industrial robots, but also meets the needs of industrial robot skill level assessment, and can fully and comprehensively assess the operator's true level and ability.

The utility model discloses sound auscultation teaching equipment which comprises a rack and a sound production module, the rack comprises a sealing box, and the sealing box is provided with a sealing cavity; the sound production module comprises a computer module, a PLC data module and an audio output module, the audio output module is arranged in the sealed cavity, the computer module is used for being connected with a power supply, the computer module is electrically connected with the PLC data module, and the PLC data module is electrically connected with the audio output module. According to the technical scheme of the utility model, fault sounds of various production lines are stored in the computer module, and sounds generated when equipment of the production lines breaks down can be accurately restored through the audio output module, so that trainees are trained, the skill level of the trainees is comprehensively improved, the teaching effect is effectively improved, and the teaching efficiency is improved. The judgment accuracy of the fault sound source by the student is improved, and the student can quickly find out the fault reason of the production line equipment.

The utility model relates to the technical field of child rushing-off entertainment equipment, and discloses high-safety limit rushing-off entertainment equipment which comprises a frame body, a fixed foothold module and a rock climbing obstacle are fixedly installed on the front side face of the frame body, and a first motor, a second motor, a third motor and a fourth motor are fixedly installed in the frame body. An output shaft of the first motor is fixedly connected with a first rotating plate, one end of the first rotating plate away from the first motor is connected with a first connecting rod, and one end of the first connecting rod away from the first rotating plate is connected with a telescopic barrier. According to the utility model, by pressing down the timing starting button, a user can start to advance to a terminal point, meanwhile, the timer is started and starts to record the time length, and players on a road can reach the next destination by crossing, jumping and other actions through the plurality of fixed foothold modules and need to pass through various rock climbing obstacles, so that the observation ability of children is improved, and the safety of the children is improved. Meanwhile, the body balance of children can be effectively exercised.

The utility model discloses auxiliary sleeving equipment for a cable rubber sleeve, which relates to the technical field of cable processing and comprises a shell, an expansion driving device, a pushing device and a plurality of expansion petals. The expansion valves are movably connected to the shell and distributed in a circumferential array mode, one ends of the expansion valves are connected with the output end of the expansion driving device, and the expansion driving device can drive the expansion valves to be close to one another at the same time so that the other ends of the expansion valves can be sleeved with the rubber sleeve at the same time. The expansion driving device can drive the multiple expansion petals to be far away from one another so that the other ends of the multiple expansion petals can open the rubber sleeve at the same time. The pushing device is arranged on the shell and used for pushing the rubber sleeve arranged at the other ends of the multiple expansion petals in a sleeving mode so that the rubber sleeve can be disengaged from the other ends of the multiple expansion petals. The auxiliary sleeving equipment for the cable rubber sleeve is relatively simple in operation steps, and is beneficial to improving the sleeving efficiency of the rubber sleeve.