LED DISPLAY SCREEN AND MANUFACTURING METHOD THEREFOR

The present disclosure provides a manufacturing method for an LED display screen. The method includes preparing a batch of LED chips of the same or different specification; picking up the LED chips illogically according to a random sampling method, and arranging the picked led chips in sequence; and...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	TENG, Yu-Tsai, LIN, Tsung-Ming, TSENG, Ho-Chia, WU, Ji-Pu
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CONVEYING ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY HANDLING THIN OR FILAMENTARY MATERIAL PACKING PERFORMING OPERATIONS PNEUMATIC TUBE CONVEYORS SEMICONDUCTOR DEVICES SHOP CONVEYOR SYSTEMS STORING TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING TRANSPORTING
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Beschreibung
Zusammenfassung:	The present disclosure provides a manufacturing method for an LED display screen. The method includes preparing a batch of LED chips of the same or different specification; picking up the LED chips illogically according to a random sampling method, and arranging the picked led chips in sequence; and packaging and assembling the LED chips arranged in sequence to form the LED display screen. The LED display screen includes an area which includes a plurality of LED chips, and at least two adjacent LED chips of the plurality of LED chips are of different specifications, the specification of the LED chip comprising a specification of at least one of color and brightness.