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Face recognition system for automobile rear-row display screen
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Polarizer capable of improving backlight utilization ratio
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Method for detecting electric performance of lattice liquid crystal display screen
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LED (Light-emitting diode) capable of dynamically adjusting visual effect
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Side light-emitting backlight module
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LED (Light-Emitting Diode) with variable structure
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Method for spraying antistatic coating of liquid crystal screen
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Method for detecting crystal leakage of liquid crystal display screen by low-temperature freezing technique
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Electronic throttle system with geological positioning system and speed control
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Temperature compensation structure
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Ultra-high static electricity-proof polaroid
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Segment LCD screen electric performance test tool
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