18158951. DISPLAY DEVICE AND TOUCH SENSING SYSTEM INCLUDING THE SAME simplified abstract (Samsung Display Co., Ltd.)
Contents
DISPLAY DEVICE AND TOUCH SENSING SYSTEM INCLUDING THE SAME
Organization Name
Inventor(s)
Gil Yeong Park of YONGIN-SI (KR)
Hee Young Lee of YONGIN-SI (KR)
DISPLAY DEVICE AND TOUCH SENSING SYSTEM INCLUDING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 18158951 titled 'DISPLAY DEVICE AND TOUCH SENSING SYSTEM INCLUDING THE SAME
Simplified Explanation
The abstract describes a display device that includes a substrate, a display layer with light emitting areas, a code pattern layer with position code patterns, and a reflective layer that reflects light of a certain wavelength band to generate light of a different wavelength band.
- The display device has a substrate, which serves as a base for the other layers.
- The display layer contains multiple light emitting areas, which are responsible for producing light.
- The code pattern layer consists of various position code patterns, which likely serve as markers or identifiers.
- The reflective layer receives light of a specific wavelength band from the outside and reflects it to generate light of a different wavelength band.
- The second light generated by the reflective layer has a peak wavelength that is smaller than the peak wavelength of the first light.
Potential applications of this technology:
- Display devices with improved visibility and color accuracy.
- Identification or tracking systems that utilize the position code patterns.
- Enhanced image quality in electronic devices such as smartphones, tablets, or televisions.
Problems solved by this technology:
- Improved visibility and color accuracy by reflecting light of specific wavelengths.
- Efficient identification or tracking using position code patterns.
- Enhanced image quality by generating light with a smaller peak wavelength.
Benefits of this technology:
- Enhanced visibility and color accuracy in display devices.
- Improved identification or tracking capabilities.
- Higher image quality and better color representation in electronic devices.
Original Abstract Submitted
A display device includes: a substrate; a display layer disposed on the substrate and including a plurality of light emitting areas; a code pattern layer disposed on the display layer and including a plurality of position code patterns; and a reflective layer that receives first light incident from the outside having a first wavelength band and reflects the first light to generate second light having a second wavelength band, wherein a second peak wavelength of the second light is smaller than a first peak wavelength of the first light.
