5results about How to "Improve proficiency" patented technology

This invention provides an electronic musical instrument for simulating chord practice and its control method, including a servo motor, a transmission column mounted on the output end of the servo motor, an output module mounted directly below the transmission column, and a communication surround assembly on the outer side of the transmission column. The surround assembly includes a transmission plate, a transmission shaft, a housing, a connecting shaft, and a limiting spring. The transmission shaft is mounted on the bottom of the transmission plate, and the connecting shaft is connected to the outer side of the transmission plate. A limiting spring is mounted on the top of the connecting shaft, and the housing is connected to the end of the limiting spring away from the connecting shaft. When the transmission plate and the transmission column are in contact, the servo motor drives the transmission column to rotate, causing the transmission plate to move downward. During the downward movement of the transmission plate, the connecting shaft moves, pushing the output shaft downward to connect with the output module. By connecting to the output module through six different transmission shafts, different sounds are produced, thereby reducing the difficulty of chord practice and facilitating the player's improvement in proficiency.

In various examples, machine learning model-based sign language correction feedback is provided. Machine learning model-based recognition of sign language symbols (e.g., body poses and / or motions) can be used to generate real-time kinematic feedback to signers to guide them to adjust their hand poses to align correctly with established sign language standard symbols. A sign language feedback framework can process video data representing conversational sign language symbol sequences to extract kinematic keypoints to search a sign language lexicon representing an established vocabulary of sign language symbols. Based on selecting an expected sign language symbol from the lexicon and computing a deviation between a kinematic keypoint pattern of the expected sign language symbol in the lexicon and the extracted kinematic keypoint symbol, the sign language feedback framework can provide real-time kinematic feedback to the gesture signer describing how to adjust their gesture signing.

The utility model provides a kind of for training enteroscope treatment's teaching simulation model, comprising: intestinal model.The utility model provides a kind of for training enteroscope treatment's teaching simulation model, by high simulation treatment training, improve endoscope medical staff to endoscope control, pathology identification and emergency handling proficiency, indirectly reduce patient intraoperative risk, pathological model can be adsorbed in intestinal arbitrary part using magnetic attraction principle, this model 1:1 reduction human colon's real anatomical form, support enteroscope insertion, bend, rotate and other basic operation, and increase common pathological module, support biopsy, polyp resection, hemostasis and other treatment operation, avoid patient to bear unnecessary medical risk as teaching object, need not worry about complication due to medical staff operation unskilled, by high simulation treatment training, improve endoscope medical staff to endoscope control, pathology identification and emergency handling proficiency, indirectly reduce patient intraoperative risk.

The application belongs to the technical field of intelligent service management and manufacturing, and discloses a kind of technician platform management service system based on labor dispatching.The system includes: portrait management module, for building and maintaining the technician skill portrait containing dynamic state parameters;Task analysis module, for decomposing customer tasks into task skill topology based on domain knowledge model;Matching decision module, for executing two-stage decision based on skill coverage screening and scheduling simulation containing timing planning, generating dispatching scheme;Feedback evolution module, for calibrating portrait parameters and optimizing decision strategy according to task execution results.The application realizes accurate, dynamic and self-evolving matching and scheduling of technician skills and complex tasks, and can improve the problems of low skill utilization efficiency, suboptimal task resource allocation and lack of self-improvement ability in traditional labor dispatching.

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.