18450202. DISPLAY DEVICE AND METHOD OF MANUFACTURING DISPLAY DEVICE simplified abstract (Samsung Display Co., LTD.)
Contents
DISPLAY DEVICE AND METHOD OF MANUFACTURING DISPLAY DEVICE
Organization Name
Inventor(s)
Hyeo Ji Kang of Yongin-si (KR)
Oh Jeong Kwon of Yongin-si (KR)
Seung Yeon Jeong of Yongin-si (KR)
Hong Yeon Lee of Yongin-si (KR)
DISPLAY DEVICE AND METHOD OF MANUFACTURING DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18450202 titled 'DISPLAY DEVICE AND METHOD OF MANUFACTURING DISPLAY DEVICE
The abstract of the patent application describes a display device that includes a display part with a light emitting element on a base layer, and a sensor part with a conductive pattern covered by an inorganic layer.
- The inorganic layer consists of a first layer with a high refractive index and a second layer with a lower refractive index, providing optical properties.
- The second inorganic layer is positioned outside the first layer relative to the base layer, enhancing the sensor's functionality.
- The sensor part's design improves the device's performance and accuracy in detecting touch or proximity.
Potential Applications: - This technology can be used in touchscreens for smartphones, tablets, and other electronic devices. - It can also be applied in interactive displays for public spaces, such as information kiosks or digital signage.
Problems Solved: - Enhances the sensitivity and accuracy of touch and proximity sensors in display devices. - Improves the overall user experience by providing more responsive and reliable touch interactions.
Benefits: - Increased precision in touch and proximity detection. - Enhanced user experience with smoother and more accurate touch interactions. - Improved durability and longevity of the display device.
Commercial Applications: Touchscreen technology for consumer electronics, interactive displays for retail or public spaces, and industrial control panels.
Questions about the technology: 1. How does the design of the sensor part with the inorganic layers improve the device's performance? 2. What are the potential challenges in implementing this technology in different types of display devices?
Original Abstract Submitted
A display device includes: a display part including a light emitting element on a base layer; and a sensor part on the display part and including a conductive pattern including an upper conductive pattern, and an inorganic layer covering the upper conductive pattern, wherein: the inorganic layer includes a first inorganic layer having a first refractive index and a second inorganic layer having a second refractive index less than the first refractive index, and the second inorganic layer is outside the first inorganic layer with respect to the base layer.
