Display panel and display device including the same
AssigneeLG Display Co., Ltd.
InventorJiwon LIM
Life of this patent
Estimating the term…
Abstract
The present disclosure relates to the display panel and the display device include a first electrode disposed on a substrate, at least one spacer disposed on the bank, the outer edge of the spacer includes a first outer edge portion corresponding to from the bank to a first height above the bank and a second outer edge portion corresponding to a predetermined height from the first height. The first outer edge portion has a second tapering shape, and the second outer edge portion includes a part having a first tapering shape or a part having a convex shape.
Claims24
An organic light emitting display device comprising:
- a first electrode disposed on a substrate;
- a bank disposed in such a way that a part of an upper surface of the first electrode exposes;
- at least one spacer disposed on the bank;
- a light emitting layer disposed on the exposed part of the first electrode;
- and
- a second electrode disposed on the light emitting layer,
- wherein the at least one spacer includes a first outer edge portion corresponding to a first height between a top of the bank and above the bank, and a second outer edge portion corresponding to a predetermined height from the first height,
- wherein the first outer edge portion has a second tapering shape, and the second outer edge portion includes a part having a first tapering shape or a part having a convex shape.
A display device comprising:
- a first electrode disposed on a substrate;
- a bank located in a non-display area and disposed in such a way that a part of an upper surface of the first electrode exposes;
- at least one protruding member disposed on the bank;
- a light emitting layer disposed on the exposed part of the first electrode;
- and
- a second electrode disposed on the light emitting layer,
- wherein the at least one protruding member includes at least one inflection portion at which an outer circumference of the at least one protruding member is increased and decreased as the at least one protruding member extends away from the bank.
A display device comprising:
- a first substrate and a second substrate;
- and
- at least one spacer disposed on one of the first substrate and the second substrate,
- wherein the at least one spacer includes a first part located on the one substrate, and a second part disposed on the first part,
- wherein a width of the first part increases as the first part moves away from the one substrate, and a width of the second part decreases as the second part moves away from the one substrate.
Dependencies are inferred from the claim text.