US Patent Application 18173720. DISPLAY DEVICE simplified abstract
Contents
DISPLAY DEVICE
Organization Name
Inventor(s)
BOKWANG Song of Yongin-si (KR)
KWANG SOO Bae of Yongin-si (KR)
DAE-YOUNG Lee of Yongin-si (KR)
DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18173720 titled 'DISPLAY DEVICE
Simplified Explanation
The patent application describes a display device with a display panel and a sensor, along with an anti-reflection layer on the display panel.
- The display panel has a pixel with an emissive area and the sensor has a sensing area.
- The anti-reflection layer includes a light blocking layer with openings that overlap with the emissive and sensing areas.
- A color filter covers the opening that overlaps with the emissive area.
- An over-coating layer is on top of the light blocking layer and covers the color filter.
- A light blocking pattern is on the over-coating layer and overlaps with the area between the openings.
- The purpose of this design is to improve the display quality by reducing reflections and blocking unwanted light.
Original Abstract Submitted
A display device includes: a display panel including a pixel having an emissive area, and a sensor having a sensing area; and an anti-reflection layer on the display panel, the anti-reflection layer including: a light blocking layer having a first opening overlapping with the emissive area, a second opening overlapping with the sensing area, and an intermediate opening between the first opening and the second opening; a color filter covering the first opening; an over-coating layer on the light blocking layer, and covering the color filter; and a light blocking pattern on the over-coating layer, and overlapping with an area between the intermediate opening and the first opening.
