Samsung display co., ltd. (20240138229). DISPLAY DEVICE simplified abstract
Contents
- 1 DISPLAY DEVICE
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 DISPLAY DEVICE - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Unanswered Questions
- 1.11 Original Abstract Submitted
DISPLAY DEVICE
Organization Name
Inventor(s)
Kwang Soo Bae of Yongin-si (KR)
Bo Kwang Song of Yongin-si (KR)
Soo Yeong Hong of Yongin-si (KR)
DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240138229 titled 'DISPLAY DEVICE
Simplified Explanation
The patent application describes a display device with multiple light emitting portions and a light sensing portion, along with color filters and a light blocking layer.
- Substrate with first to third light emitting portions
- Light sensing portion to sense incident light
- Light blocking layer with opening overlapping light sensing portion
- First color filter on first light emitting portion to transmit first light and block second and third light
- Second color filter on second light emitting portion to transmit second light and block first and third light
- Third color filter on third light emitting portion to transmit third light and block first and second light
- First light blocking pattern on second color filter overlapping portion of light blocking opening
Potential Applications
The technology could be used in various display devices such as smartphones, tablets, and televisions.
Problems Solved
The display device helps improve color accuracy and contrast by effectively filtering and blocking different light wavelengths.
Benefits
The device offers enhanced image quality and color reproduction, providing a better viewing experience for users.
Potential Commercial Applications
The technology could be applied in the consumer electronics industry for manufacturing high-quality displays with improved color performance.
Possible Prior Art
One possible prior art could be display devices with color filters and light blocking layers for enhancing image quality.
Unanswered Questions
How does the light sensing portion interact with the color filters and light blocking layer in the display device?
The interaction between the light sensing portion and the color filters/light blocking layer is not explicitly explained in the abstract. Further details on this aspect would provide a clearer understanding of the device's functionality.
Are there any specific materials or manufacturing processes mentioned for creating the color filters and light blocking layer in the display device?
The abstract does not mention the materials or processes used for the color filters and light blocking layer. This information could be crucial for understanding the feasibility and scalability of the technology.
Original Abstract Submitted
a display device including: a substrate; first to third light emitting portions on the substrate; a light sensing portion on the substrate and configured to sense an incident light, a light blocking layer having a light blocking opening that overlaps the light sensing portion; a first color filter on the first light emitting portion, and configured to transmit the first light, and block the second light and the third light; a second color filter on the second light emitting portion, overlapping the light blocking opening, and configured to transmit the second light, and block the first light and the third light; a third color filter on the third light emitting portion, and configured to transmit the third light, and block the first light and the second light; and a first light blocking pattern on the second color filter and overlapping a portion of the light blocking opening.
