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2024
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Invention
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Uwb and imu based tightly coupled positioning method for downhole vehicle, device, and medium the... |
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Invention
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Mining housing body, housing, sensor, and manufacturing process for mining housing body. The pres... |
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Invention
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Design method for low-code-based coal mining industrial internet of things development platform. ... |
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2023
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Invention
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Fully automatic roadway wind measurement system. A fully automatic roadway wind measurement syste... |
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Invention
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Wiring-free positioning system for personnel in fully mechanized coal mining working face. The pr... |
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Invention
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Multifunctional gripper system for gangue selection robot. A multifunctional gripper system for a... |
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Invention
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Mine multivariate information fusion and collaboration system and method. Disclosed in the presen... |
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Invention
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Mining telescopic wind measuring robot. A mining telescopic wind measuring robot, comprising: a b... |
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Invention
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Underground coal mine pedestrian detection method based on image fusion and feature enhancement. ... |
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Invention
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Coordinated optimization method for igbt spike voltage suppression. Disclosed in the present inve... |
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2022
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Invention
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Integrated infrared gas sensor having special-shaped gas chamber and usage method therefor. An in... |
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2021
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Invention
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Method for counting drilling pipe withdrawals in a drilling video on basis of human body pose rec... |
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Invention
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Intelligent underground traffic management and control system and method. Disclosed is an intelli... |
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Invention
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Integrated intelligent miner lamp. Disclosed is an integrated intelligent miner lamp, comprising ... |
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2019
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Invention
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Uwb-based terminal positioning scheduling method. The present invention relates to a UWB-based te... |
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Invention
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Wireless positioning module, wireless positioning cable and wireless positioning cable system. Th... |
