13results about How to "Improve quality level" patented technology

The utility model relates to an inspection device of a quartz crystal resonator, which comprises a first turntable and a plurality of suction nozzles uniformly distributed along the circumferential direction of the first turntable, and the first turntable can rotate around the axis of the first turntable and drives the plurality of suction nozzles to rotate synchronously. The suction nozzle rotates to pass through a first positioning station, a first testing station, a second testing station, a third positioning station and a second detecting station which are sequentially arranged in the rotating direction of the first rotating disc. The positioning mechanism I is used for positioning the quartz crystal resonator positioned on the positioning station I; the testing mechanism I is used for testing electrical parameters of the quartz crystal resonator positioned on the testing station I; the testing mechanism II is used for testing the insulating property of the quartz crystal resonator positioned on the testing station II; the positioning mechanism III is used for positioning the quartz crystal resonator positioned on the positioning station III; the second detection mechanism carries out bottom visual detection on the quartz crystal resonator located on the second detection station. Through the arrangement, manual intervention is not needed, and the detection efficiency and accuracy are greatly improved.

The invention relates to a high-elasticity light insole and a shoe. The high-elasticity light insole is prepared from the following components in parts by weight: 23 to 43 parts of modified TPU (thermoplastic polyurethane), 36 to 67 parts of EVA (ethylene-vinyl acetate), 0 to 20 parts of toughening agent, 4 to 10 parts of ethylene propylene diene monomer, 3 to 4 parts of titanium dioxide, 0.4 to 0.8 part of octadecanoic acid, 0.4 to 0.8 part of zinc stearate, 1 to 1.5 parts of zinc oxide, 0.5 to 0.6 part of cross-linking agent and 7.9 to 8.2 parts of foaming agent. The modified TPU is prepared from the following components in parts by weight: 80 to 120 parts of polyester TPU, 0.5 to 3 parts of a grafting monomer, 0.1 to 0.5 part of an initiator, 0.25 to 1.5 parts of an assistant cross-linking agent, 0.25 to 1.5 parts of an anti-scorching agent and 0.1 to 0.5 part of an antioxidant. The high-elasticity light-weight insole has the advantages of being high in elasticity and light in weight (low in specific gravity), the insole is prepared in a chemical foaming mode, the process is simpler, the operation difficulty is lower, the cost is lower, the quality of a finished product and the simplicity and convenience of the process are both considered, and the quality level of the chemical foaming insole is greatly improved. The shoes with the insoles are particularly suitable for being worn during sports, and horizontal improvement can be brought to runners.

A scientific research management system disclosed by the present invention comprises a data layer, a function layer, an application display layer and an application access layer, the data layer is used for storing and managing data information related to each module of a scientific research production system, and the function layer is used for realizing different functions of a scientific research project task management system. The application display layer is used for displaying data information through the Internet, the application access layer is used for managing the authority of a scientific research management system user, and the function layer comprises a field technology support management module and a personal workspace module. The on-site technical support management module is used for providing information query and information backup services for on-site technical support personnel and managing conference information, and the personal working space module is used for displaying personal working requirements and working states and realizing data sharing and sharing. The system provides information query and information backup services for field technical support personnel, enhances the timeliness and comprehensiveness of data, and realizes data sharing and sharing.

The application discloses a kind of editable slide generation method, device, equipment and storage medium.Its features include: in the case where user slide outline is not identified, based on the slide theme information input by user, outline planning is carried out, and the planned slide outline is determined;Global layout planning is carried out based on the planned slide outline, and style constraint and page layout guide are determined;Based on the style constraint and the page layout guide, page generation is carried out for each page slide, and at least one preview slide is determined;If all the preview slides pass the rendering evaluation, then based on the planned slide outline, all the preview slides are assembled, and the target slide is determined.The application can effectively output complete editable slide, and can find and correct various typical layout problems during the generation process, with stable high quality level in multiple dimensions such as clarity, structural, visual design and aesthetics.

The application relates to the field of microfluidic technology, in particular to a three-dimensional paper-based rotary microfluidic device, which comprises a first functional layer, a second functional layer and a third functional layer which are stacked from top to bottom, a rotating shaft is arranged on the upper surface of the third functional layer, the first functional layer is provided with a first shaft hole allowing rotation along the rotating shaft, and the second functional layer is provided with a second shaft hole allowing rotation along the rotating shaft; the first functional layer is provided with a sample inlet hole and an adsorption block at the bottom; the second functional layer is provided with a sample receiving groove matched with the sample inlet hole and a sample separation and enrichment hole matched with the adsorption block, the sample receiving groove is connected with the sample separation and enrichment hole through a sample flow groove, and the sample separation and enrichment hole is crossly provided with a paper-based bearing sheet for separating samples; and the third functional layer is provided with a sample analysis block matched with the sample separation and enrichment hole. The device can simultaneously perform the steps of sample feeding, impurity analysis, flow separation, separation and enrichment and detection on multiple samples.

The present application belongs to the technical field of magnet corrosion protection, and particularly relates to a neodymium iron boron magnet surface treatment control method and system, which comprises the following steps: calculating the product of the standard density of a film forming substance in a parameter and a target film thickness to obtain a reference mass coefficient, and obtaining a historical mean value and a historical standard deviation of magnet surface reactivity; calculating the surface reactivity; obtaining a reaction uniformity; calculating a reaction speed weighted value; obtaining a film layer uniform coverage index; calculating a processing liquid attenuation factor; calculating a processing completion determination value; and triggering a control instruction according to the change condition of the processing completion determination value. The present application effectively solves the technical problem of the lack of precise dynamic feedback and adaptive control capability in the prior art for the surface treatment process of neodymium iron boron magnets.

The utility model discloses a high accuracy copper plate strip processing's double -sided face milling machine, including device main part, the device main part from left to right and be located copper plate strip's position install first feeding roller, lower milling mechanism, second feeding roller, upper milling mechanism and third feeding roller in proper order, lower milling mechanism and upper milling mechanism reverse setting, lower milling mechanism includes back roller, in side guide plate, in side pressure wheel, milling cutter, bearing seat up and down fixed establishment, out side guide plate, out side pressure wheel, bearing seat left and right fixed establishment and dust absorption cylinder. The utility model discloses a high accuracy copper plate strip processing's double -sided face milling machine, solves the problem that the existing equipment is unstable when processing copper plate strip, and the vibration is big, and the heat output is high, improves copper plate strip's processing precision and quality, prolongs the service life of tool, reduces the processing cost, provides high -quality raw material for the next process, improves the finished product rate of rolling and the quality grade of product.

The utility model discloses a prefabricated reinforced concrete beam-slab structure for transmitting bidirectional earthquake shearing force, which comprises a concrete slab, the concrete slab comprises a pouring frame, two groups of panels and a reinforcing steel bar reinforcing layer, and a connecting beam is fixed on the outer wall of the panel positioned on the front side; the concrete beams and the connecting beams are correspondingly arranged; each splicing module comprises an inserting-connecting assembly, fixing assemblies and a locking assembly, inserting-connecting grooves are formed in the connecting beams, the inserting-connecting assemblies are inserted into the inserting-connecting grooves, the number of the fixing assemblies is two, the concrete beams are arranged between the two fixing assemblies, the connecting beams and the concrete beams are both connected with the fixing assemblies, the fixing assemblies are fixedly connected with the face plates, and the locking assemblies are fixedly connected with the face plates. The locking assembly penetrates through the two fixing assemblies and the concrete beam. The utility model can effectively resist various external forces, including earthquake force, wind load and the like, and ensures the safety and reliability of the structure in the use process.

This invention relates to a diaphragm (12) for a pressure measuring device, comprising a resilient circular diaphragm (120) for sealing one side of the pressure measuring device (10), thereby forming a gap between the interior and exterior of the pressure measuring device; wherein the resilient circular diaphragm (120) is horizontally fixed to the surface of the chamber of the pressure measuring device (10) via a peripheral portion of the diaphragm (12) away from the center; and the resilient circular diaphragm (120) is flat when there is no pressure difference between the pressures acting on the inner surface (121) and the outer surface (122), respectively. The invention also relates to a pressure measuring device and an extracorporeal circulation tubing, which are manufactured using simple and reliable technology, saving materials and manufacturing costs while maintaining accurate pressure measurement.

This invention discloses an intelligent management system and its operating method based on integrated heating control. The intelligent management system includes a data warehouse, an operation management system, a production management system, a monitoring management system, an equipment and facility management system, a billing management system, and a customer service management system. The operation management system provides functions for heat network balancing, energy consumption analysis, and operation scheduling; the production management system provides online inspection, auditing, and maintenance functions; the monitoring management system provides data monitoring and video monitoring functions; the equipment and facility management system provides equipment ledger and spare parts management functions; the billing management system provides user files and billing receipt functions; and the customer service management system provides customer service and auxiliary customer service decision-making functions. This invention achieves data sharing among various functional modules through a data warehouse, reducing heating operation energy efficiency, improving operation and management efficiency, and enhancing customer service quality, thus having significant promotional value in the heating field.

This invention provides a ground roller inspection station, comprising two ground rollers for supporting and conveying a steel coil, an uncoiling and rewinding device for opening the steel coil, an inspection table for inspecting the surface of the strip, and a guide roller that cooperates with the uncoiling and rewinding device to clamp and feed the strip. The uncoiling and rewinding device is located between the ground rollers and the inspection table. The ground roller closer to the uncoiling and rewinding device is arranged on a base together with the uncoiling and rewinding device. The guide roller is positioned close to the inspection table. The ground roller inspection station also includes a first driving device for driving the uncoiling and rewinding device to swing between the steel coil and the guide roller. A transition guide plate for strip conveying is provided between the ground roller closer to the uncoiling and rewinding device and the guide roller. This invention also provides an inspection method for the ground roller inspection station.

The invention relates to the technical field of equipment quality data analysis, and discloses a data analysis method and system for visually analyzing equipment quality conditions. The method comprises the steps of obtaining an equipment quality index system, and determining data acquisition items according to the system; establishing a multi-source data acquisition platform, and integrating equipment use data, organization quality data and personnel data; performing cleaning and standardization processing on the data; fusing the data by taking the equipment unique identifier as an association key to form a standardized data set; according to different role requirements of an equipment user, a group quality management layer, each enterprise quality management layer and the like, an equipment overall-level analysis model, a system-level analysis model and a product-level analysis model are adaptively called to carry out multi-level mining analysis; results are displayed through a visual chart, and data screening, graph linkage and report export interaction functions are supported. The system is deployed by adopting a B / S architecture. According to the method, multi-source data fusion and multi-dimensional visual analysis are realized, and the efficiency of equipment quality condition analysis and the decision support capability are improved.

The utility model discloses a rotifer breeding pond which comprises a breeding pond body, the bottom of the breeding pond body is provided with a sedimentation part, the height of the sedimentation part is reduced from the periphery of the breeding pond body to the center of the breeding pond body, the bottom end of the sedimentation part is provided with a sewage draining exit, and the sewage draining exit is communicated with an external sewage draining device; the vortex generating device is arranged at the edge of the bottom of the cultivation pool and used for making vortexes for water flow in the cultivation pool. The sedimentation part inclining towards the center is arranged at the bottom of the breeding pond, the vortex generating device is arranged, in the rotifer breeding process, vortexes are generated through the vortex generating device, and under the guiding effect of the sedimentation part, waste such as residual feed and excrement is guided to the sewage draining exit, so that continuous flowing of water flow is kept, and dead corners of water are avoided; therefore, the distribution efficiency of dissolved oxygen and the removal efficiency of waste are improved, and the quality level of breeding is further improved.