Back to results
US 11,539,018 B2Granted
Transparent display device and manufacturing method of the same
AssigneeLG Display Co., Ltd.
InventorsEunJu Kim, JongHyun Park
Life of this patent
Estimating the term…
Abstract
Disclosed relates to a transparent display panel and manufacturing method of thereof, and the transparent display panel including a patterned cathode with improved transparency as a whole.
Claims6
A transparent display panel comprising:
- a substrate;
- an anode that is disposed in each emission area out of a plurality of emission areas and a plurality of transmission areas on the substrate;
- a light emitting layer that is disposed on the anode in each emission area;
- a patterned cathode that is disposed on each light emitting layer in the plurality of emission areas and the plurality of transmission areas and in which at least a part of at least one transmission area of the plurality of transmission areas is open;
- and
- a first bridge disposed in the at least one transmission area, and connecting the respective patterned cathodes of adjacent two emission areas of the plurality of emission areas between which the at least one transmission area is disposed,
- wherein the at least one transmission area comprises a first portion in which the first bridge is disposed, and a second portion in which the first bridge is not disposed, and
- wherein a width of the first portion is smaller than a width of the second portion.
5 more elements
Dependencies are inferred from the claim text.