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2025
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Invention
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Methods for image simulation, pseudo-random defect dataset generation, and micro and nano defects... |
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2024
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Invention
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Device for heat control of laser welding of dissimilar additively-manufactured parts.
A device f... |
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Invention
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Methods for enhancement of low-light images based on reinforcement learning and aesthetic evaluat... |
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Invention
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Method for manufacturing multi-axial three-dimensional woven structure composite material blade p... |
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Invention
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Collaborative design system and method for thermophysical property gradient distribution and brai... |
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Invention
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High-temperature vibration modal testing device for variable cross-section carbon fiber resin-bas... |
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Invention
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Electromagnetic stepping three-dimensional rotary braiding machine and control method. An electro... |
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Invention
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Design method for woven cmc fan-shaped-converging slot shaped film cooling structure. A design me... |
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Invention
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Perovskite solar cell modified by chelating layer and its preparation method.
The invention rela... |
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Invention
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3d/2d hybrid perovskite solar cell and its preparation method.
The invention relates to a 3D/2D ... |
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Invention
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Gas phase treatment method for modifying the surface of perovskite materials.
The invention rela... |
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Invention
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Welding method for high-strength welding wire based on nanoparticle implantation and trace elemen... |
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Invention
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Methods for structural damage monitoring for whole-machine life test of small turboshaft engines.... |
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Invention
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Variable-diameter blade suitable for trans-media aircraft.
A variable-diameter blade suitable fo... |
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Invention
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Multi-arm forming device for space on-orbit composite braiding. A multi-arm forming device for sp... |
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Invention
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On-orbit composite filament forming device for space 3d printing. An on-orbit composite filament ... |
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Invention
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Extremely high-temperature in-situ fretting fatigue experimental device for the mortise-tenon joi... |
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Invention
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Vehicle-infrastructure cooperation lane-changing risk assessment method based on coordinate trans... |
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Invention
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Multi-modal and multi-degree-of-freedom piezoelectric active vibration isolation platform and wor... |
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Invention
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Ultrasonic motor isolated pole normalization setting circuit. An ultrasonic motor isolated pole n... |
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Invention
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Design method for high-degree-of-freedom parameterized frequency modulation coding waveform. Disc... |
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Invention
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Method of generating convective weather avoidance strategy for terminal flight.
A determination ... |
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Invention
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Impregnation pretreatment apparatus for continuous carbon fiber composite filament material. Disc... |
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Invention
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Secondary impregnation filament-making method for composite filament suitable for additive manufa... |
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Invention
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3d printing head with laser preheating and in-situ compaction and method therefor operating same.... |
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Invention
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Printing method based on high-temperature and low-temperature bi-material spatial distribution. T... |
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Invention
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Ultrasonic motor starting device and method based on ultrahigh performance index output. The pres... |
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Invention
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Frequency difference adjusting circuit and method based on ultra-high performance output of ultra... |
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Invention
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On-orbit composite filament forming apparatus for space 3d printing. The present invention provid... |
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Invention
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Multi-arm forming apparatus for in-space on-orbit weaving of composite material. The present inve... |
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Invention
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Multi-material additive manufacturing system and method for space on-orbit manufacturing. The pre... |
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Invention
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Rotor craft and negative torsion variable paddle thereof. The present disclosure provides a negat... |
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2023
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Invention
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Template-based pelvic model corridor positioning method and apparatus. The present invention rela... |
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Invention
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Method and apparatus for planning mission forwarding path for a mega-constellation, and non-trans... |
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Invention
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Path planning method based on dynamic contour offset discretization and for spatial curved-surfac... |
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Invention
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Turbine transition state blade tip clearance estimation method based on long short-term memory ne... |
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Invention
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Frozen sand mold hollowed conformal design and low-temperature medium transmission freeze forming... |
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Invention
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Apparatus and method for measuring and drawing wide-area spatial channel map through multi-unmann... |
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Invention
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Multi-robot collaborative planning method for machining large capsule member of spacecraft. A mul... |
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Invention
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Revolving cathode tool and method for co-rotating electrochemical machining of inner wall of aero... |
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Invention
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Graphics processing unit (gpu)-based numerical simulation system and method for helicopter flow f... |
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Invention
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Bend angle measuring method and system for bent pipe machining, and electronic device. Disclosed ... |
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Invention
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Heated-bed deformation tolerance structure for large-sized continuous fiber high-temperature 3d p... |
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Invention
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Spatial curved surface printing path planning method based on dynamic contour offsetting and disc... |
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2022
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Invention
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Switched capacitor circuit sc and electronic device.
This application provides a switched capaci... |
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Invention
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Electrowetting effect-based solar-driven high efficiency humidifier system and working method.
A... |
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Invention
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Melt impregnation device with automatic lifting channel for additive manufacturing filaments.
A ... |
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Invention
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Nozzle-replaceable printing head for continuous fiber printing and printing method.
A nozzle-rep... |
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Invention
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Ventilation structure of core chamber of turbofan engine having large bypass ratio and ventilatio... |
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2021
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Invention
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Method and system for recognizing human action in apron based on thermal infrared vision. The pre... |
