SUBSTRATE CHUCK FOR SELF-ASSEMBLING SEMICONDUCTOR LIGHT EMITTING DIODES

SUBSTRATE CHUCK FOR SELF-ASSEMBLING SEMICONDUCTOR LIGHT EMITTING DIODES

The present disclosure relates to a method for manufacturing a display device, and one particular implementation relates to a substrate chuck for self-assembling micro LEDs. The substrate chuck may include a first frame having a hole at a central portion thereof, a second frame having a hole at a ce...

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Hauptverfasser: RHO, Junghun, CHOI, Bongwoon, YANG, Inbum, JUNG, Imdeok
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
BASIC ELECTRIC ELEMENTS
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
SEMICONDUCTOR DEVICES
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creator RHO, Junghun
CHOI, Bongwoon
YANG, Inbum
JUNG, Imdeok
description The present disclosure relates to a method for manufacturing a display device, and one particular implementation relates to a substrate chuck for self-assembling micro LEDs. The substrate chuck may include a first frame having a hole at a central portion thereof, a second frame having a hole at a central portion thereof and disposed to overlap the first frame, a frame moving part configured to transfer the second frame such that the second frame presses the substrate while the substrate is disposed between the first and second frames, and an auxiliary clamp configured to additionally press the second frame toward the substrate while the second frame is pressing the substrate.
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subjects BASIC ELECTRIC ELEMENTS
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
SEMICONDUCTOR DEVICES
title SUBSTRATE CHUCK FOR SELF-ASSEMBLING SEMICONDUCTOR LIGHT EMITTING DIODES
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