Infrared thermal inductance interaction LED display screen

The utility model discloses an infrared thermal induction interaction LED display screen which comprises an installation vertical plate arranged on the ground, an LED display screen body is installed on the front side of the installation vertical plate, an infrared thermal induction sensor is instal...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WANG ZHUQIN, WU XIAOMIN
Format: Patent
Sprache:chi ; eng
Schlagworte:
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