Samsung display co., ltd. (20240211080). DISPLAY DEVICE simplified abstract
Contents
DISPLAY DEVICE
Organization Name
Inventor(s)
Jeongyoon Lee of Yongin-si (KR)
Ok-Kyung Park of Yongin-si (KR)
DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240211080 titled 'DISPLAY DEVICE
The abstract of the patent application describes a display device with a display layer that shows an image and a sensing layer with multiple first and second sensing electrodes intersecting each other.
- The display layer includes a transistor, a light-emitting device with a first electrode, an intermediate electrode, and a second electrode, a pixel defining film with an emission opening portion, and a separator that interrupts the formation of the second electrode.
- The first and second sensing electrodes overlap the separator.
Potential Applications:
- This technology can be used in touchscreens, interactive displays, and other devices that require touch or proximity sensing capabilities.
Problems Solved:
- The technology enables accurate touch and proximity sensing while maintaining display functionality.
Benefits:
- Improved user experience with responsive touch and proximity sensing.
- Enhanced functionality of display devices.
Commercial Applications:
- Touchscreen devices, interactive kiosks, digital signage, and smart appliances could benefit from this technology.
Prior Art:
- Prior art related to this technology may include patents or research on touch-sensitive display technologies and sensor integration in display devices.
Frequently Updated Research:
- Stay updated on advancements in touch-sensitive display technologies, sensor integration, and display device design.
Questions about the Technology: 1. How does this technology improve user interaction with display devices? 2. What are the key advantages of integrating touch and proximity sensing in display devices?
Original Abstract Submitted
a display device includes a display layer that displays an image, and a sensing layer that is disposed on the display layer and includes a plurality of first sensing electrodes and a plurality of second sensing electrodes intersecting the plurality of first sensing electrodes. the display layer may include a transistor, a light emitting device, which includes a first electrode, an intermediate electrode disposed on the first electrode, and a second electrode disposed on the intermediate electrode, a pixel defining film, in which an emission opening portion overlapping a portion of the first electrode is defined, and a separator which is disposed on the pixel defining film and interrupting a continued formation of the second electrode. the plurality of first sensing electrodes and the plurality of second sensing electrodes may overlap the separator.
