Samsung display co., ltd. (20240138195). DISPLAY PANEL simplified abstract
Contents
DISPLAY PANEL
Organization Name
Inventor(s)
INYOUNG Jung of Yongin-si (KR)
DISPLAY PANEL - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240138195 titled 'DISPLAY PANEL
Simplified Explanation
The display panel described in the abstract includes multiple layers and components that work together to create a display area with a light emitting pattern. Here is a simplified explanation of the patent application:
- Base layer with display and non-display areas
- Lower electrode and driving voltage line on the base layer
- Pixel defining layer covering a portion of the lower electrode
- Light emitting opening and pattern defined by the pixel defining layer
- Partition wall on the pixel defining layer and driving voltage line
- Upper electrode in contact with the partition wall
Potential Applications: - OLED displays - Electronic signage - Lighting panels
Problems Solved: - Efficient light emission - Clear display areas - Improved display quality
Benefits: - Bright and clear visuals - Energy efficient - Versatile applications
Potential Commercial Applications: - Smartphones - TVs - Wearable technology
Possible Prior Art: - Similar display panels used in OLED TVs - Existing technology in electronic signage
Unanswered Questions: 1. How does the partition wall affect the performance of the display panel? 2. What materials are used in the construction of the display panel layers?
Original Abstract Submitted
a display panel includes a base layer including a display area and a non-display area adjacent to the display area, a lower electrode on the base layer and overlapping the display area, a driving voltage line on the base layer and overlapping the non-display area, a pixel defining layer on the base layer, covering a portion of the lower electrode, and defining a light emitting opening, a light emitting pattern within the light emitting opening and on the lower electrode, a partition wall on the pixel defining layer and the driving voltage line and defining an upper opening corresponding to the light emitting opening, and an upper electrode on the light emitting pattern and in contact with an inner surface of the partition wall defining the upper opening, wherein the driving voltage line is in contact with the partition wall.
