18432756. LIGHT EMITTING DISPLAY DEVICE simplified abstract (SAMSUNG DISPLAY CO., LTD.)
Contents
LIGHT EMITTING DISPLAY DEVICE
Organization Name
Inventor(s)
JEONGHYUN Lee of Yongin-si (KR)
Pil Gyu Kang of Yongin-si (KR)
Young Hoon Yoo of Yongin-si (KR)
SANGCHEON Han of Yongin-si (KR)
LIGHT EMITTING DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18432756 titled 'LIGHT EMITTING DISPLAY DEVICE
The abstract describes a light-emitting display device with specific layers and materials used in its construction.
- The device includes a substrate, first conductive layer, first insulating layer, semiconductor layer, second insulating layer, second conductive layer, and a data pad electrode.
- The first conductive layer is a triple layer consisting of titanium, copper, and an alloy of molybdenum and titanium.
- The data pad electrode and the first conductive layer share the same triple layer structure.
- The data pad electrode is located on the outer side of the display area.
Potential Applications: - This technology can be used in the manufacturing of high-quality light-emitting display devices for various electronic applications.
Problems Solved: - Provides a structure that enhances the performance and durability of light-emitting display devices.
Benefits: - Improved efficiency and longevity of light-emitting display devices. - Enhanced display quality and overall user experience.
Commercial Applications: - This technology can be utilized in the production of smartphones, tablets, TVs, and other electronic devices with display screens.
Questions about the technology: 1. How does the triple layer structure of the first conductive layer contribute to the performance of the display device? 2. What advantages does the use of specific materials like titanium, copper, and molybdenum bring to the construction of the device?
Original Abstract Submitted
A light emitting display device includes a substrate, a first conductive layer disposed on the substrate, a first insulating layer covering the first conductive layer, a semiconductor layer disposed on the first insulating layer, a second insulating layer disposed on the semiconductor layer, a second conductive layer disposed on the second insulating layer, and a data pad electrode disposed in an outer side of a display area. The first conductive layer is formed as a triple layer including a lower layer, an intermediate layer, and an upper layer. The data pad electrode and the first conductive layer are formed as the same triple layer, the lower layer of the triple layer includes titanium, the intermediate layer of the triple layer includes copper, and the upper layer of the triple layer includes an alloy of molybdenum and titanium.
