Lg display co., ltd. (20240224697). DISPLAY DEVICE simplified abstract
Contents
DISPLAY DEVICE
Organization Name
Inventor(s)
SeongHan Hwang of Goyang-si (KR)
ByungGwan Hyun of Bucheon-si (KR)
KyungKook Jang of Goyang-si (KR)
DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240224697 titled 'DISPLAY DEVICE
The patent application discusses a display device with a black matrix, color filters, and openings overlapping emission areas.
- The display device includes a black matrix on an encapsulation layer, with openings overlapping emission areas and color filters corresponding to sub-pixels.
- Each color filter has a first region overlapping an emission area and a second region covering part of the black matrix's upper surface.
- At least one color filter has holes in the first or second region's edge.
- Key Features and Innovation:**
- Black matrix on encapsulation layer
- Color filters corresponding to sub-pixels
- Openings overlapping emission areas
- First and second regions in color filters
- Holes in color filters' edges
- Potential Applications:**
- High-quality display screens
- Enhanced color accuracy in displays
- Improved image clarity and resolution
- Problems Solved:**
- Color bleeding in displays
- Inaccurate color representation
- Poor image quality in display devices
- Benefits:**
- Crisp and accurate color display
- Enhanced image quality
- Improved viewing experience for users
- Commercial Applications:**
- High-definition televisions
- Computer monitors
- Smartphone screens
- Questions about Display Devices:**
1. How do color filters improve image quality in display devices? 2. What role does the black matrix play in display technology?
- Frequently Updated Research:**
Ongoing research on color filter technology and display device enhancements is crucial for improving image quality and color accuracy in modern displays.
Original Abstract Submitted
discussed is a display device including a black matrix disposed on an encapsulation layer to correspond to a bank and including a plurality of openings overlapping emission areas respectively, and a plurality of color filters disposed on the encapsulation layer to correspond to a plurality of sub-pixels, respectively. each of the plurality of color filters includes a first region overlapping a corresponding emission area and a second region adjacent the first region and having at least a portion disposed to cover at least a portion of an upper surface of the black matrix, and at least one of the plurality of color filters includes a plurality of holes in at least one of an edge of the first region and the second region.
