US Patent Application 18172218. DISPLAY DEVICE simplified abstract

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DISPLAY DEVICE

Organization Name

Samsung Display Co., LTD.==Inventor(s)==

[[Category:Jong Chan Lee of Yongin-si (KR)]]

[[Category:Won Tae Kim of Yongin-si (KR)]]

[[Category:Jin Taek Kim of Yongin-si (KR)]]

[[Category:Jeong Su Park of Yongin-si (KR)]]

[[Category:Woong Hee Jeong of Yongin-si (KR)]]

DISPLAY DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18172218 titled 'DISPLAY DEVICE

Simplified Explanation

The patent application describes a display device with the following features:

  • The device includes a substrate, a via layer, and two electrodes spaced apart from each other.
  • There is a first insulating layer on the electrodes, and a bank layer on top of the first insulating layer.
  • The bank layer has barrier portions and a thicker bank portion.
  • A second insulating layer overlaps the barrier portions of the bank layer.
  • Light emitting elements are placed on the second insulating layer and the electrodes.
  • A first connection electrode contacts one end of each light emitting element, and a second connection electrode contacts the other end of the light emitting elements.


Original Abstract Submitted

A display device includes: a substrate; a via layer on the substrate; a first electrode and a second electrode on the via layer and spaced apart from each other; a first insulating layer on the first electrode and the second electrode; a bank layer on the first insulating layer and having barrier portions and a bank portion having a greater thickness than the barrier portions; a second insulating layer on the bank layer and the first insulating layer, the second insulating layer overlapping the barrier portions and not overlapping the bank portion; light emitting elements on the second insulating layer and on the first electrode and the second electrode; and a first connection electrode contacting an end of each light emitting element and a second connection electrode contacting another end of the light emitting elements.

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