LIGHT EMISSION DEVICE AND DISPLAY DEVICE USING THE SAME
A light emission device includes a substrate body having a concave portion extending along a first direction within the substrate body; a first electrode within the concave portion and extending along the first direction, the first electrode having a portion separated into a plurality of separate pa...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A light emission device includes a substrate body having a concave portion extending along a first direction within the substrate body; a first electrode within the concave portion and extending along the first direction, the first electrode having a portion separated into a plurality of separate parts, the plurality of separate parts being parallel to each other; a second electrode on a front surface of the substrate body and extending along a second direction crossing the first electrode; and an electron emission unit on the first electrode and spaced apart from the second electrode. |
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