Display device
By arranging the light-emitting elements in a staggered manner in the horizontal and vertical directions in the display device and placing a lens above them, the problem of light leakage between adjacent light-emitting elements is solved, thereby improving image privacy and display effect.
CN122121380APending Publication Date: 2026-05-29LG DISPLAY CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- LG DISPLAY CO LTD
- Filing Date
- 2025-06-17
- Publication Date
- 2026-05-29
AI Technical Summary
Technical Problem
In existing display devices, the problem of light leakage between adjacent light-emitting elements has not been effectively solved, affecting image privacy and display effect.
Method used
By arranging adjacent light-emitting elements alternately in the horizontal and vertical directions and placing lenses above them, the light is concentrated in a specific direction to reduce light leakage.
Benefits of technology
It effectively reduces light leakage between adjacent light-emitting elements, improving the image privacy and display effect of the display device.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN122121380A_ABST
Abstract
The present disclosure relates to a display device. The display device includes: a bank insulating film provided on a substrate and defining a plurality of emission regions; a plurality of light emitting elements arranged in the plurality of emission regions of the substrate; an encapsulating member provided on the plurality of light emitting elements; a plurality of lenses arranged above the encapsulating member and provided above the plurality of light emitting elements; and a lens planarization layer provided on the plurality of lenses, wherein light emitting elements adjacent to each other among the plurality of light emitting elements are arranged to be staggered in a horizontal direction and a vertical direction.
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