Invention Grant
- Patent Title: Electroluminescence display having ultra high resolution
-
Application No.: US17900488Application Date: 2022-08-31
-
Publication No.: US12262579B2Publication Date: 2025-03-25
- Inventor: JuhnSuk Yoo , HoYoung Lee , Neunghee Lee , Kyuri Kim
- Applicant: LG Display Co., Ltd.
- Applicant Address: KR Seoul
- Assignee: LG Display Co., Ltd.
- Current Assignee: LG Display Co., Ltd.
- Current Assignee Address: KR Seoul
- Agency: Fenwick & West LLP
- Priority: KR10-2018-0088502 20180730
- Main IPC: H10K50/822
- IPC: H10K50/822 ; H10K50/11 ; H10K50/15 ; H10K50/16 ; H10K50/17 ; H10K50/813 ; H10K50/814 ; H10K59/12

Abstract:
Disclosed is an electroluminescence display having a structure in which the current leakage between neighboring pixels is prevented. The electroluminescence display comprises a first pixel defined for representing a first color on a substrate, a second pixel defined for representing a second color on the substrate, a first anode electrode disposed at the first pixel, a second anode electrode disposed at the second pixel, and a depletion electrode forming a depletion area between the first anode electrode and the second anode electrode.
Public/Granted literature
- US20230006170A1 Electroluminescence Display Having Ultra High Resolution Public/Granted day:2023-01-05
Information query