Samsung display co., ltd. (20240215309). DISPLAY DEVICE simplified abstract

DISPLAY DEVICE

Organization Name

samsung display co., ltd.

Inventor(s)

Se Wan Son of Hwaseong-si (KR)

Nak Cho Choi of Yongin-si (KR)

Moo Soon Ko of Seoul (KR)

Dong Hyun Son of Seoul (KR)

Sang Hoon Oh of Seoul (KR)

Jin Goo Jung of Seongnam-si (KR)

Kyung Hyun Choi of Seoul (KR)

Hae-Yeon Lee of Hwaseong-si (KR)

Seong Min Cho of Seongnam-si (KR)

DISPLAY DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240215309 titled 'DISPLAY DEVICE

The display device described in the patent application includes a substrate with a display area and a transmission area, a metal blocking layer in the display area, an inorganic insulating layer on the metal blocking layer, a transistor on the insulating layer, an emission layer connected to the transistor, and a light blocking layer and color filter on the emission layer in the display area. The light blocking layer protrudes towards the transmission area more than the metal blocking layer.

• Metal blocking layer in the display area of the substrate
• Inorganic insulating layer on the metal blocking layer
• Transistor on the insulating layer
• Emission layer connected to the transistor
• Light blocking layer and color filter on the emission layer in the display area

Potential Applications: - Display devices - Electronic devices - Consumer electronics

Problems Solved: - Improved display quality - Enhanced light blocking capabilities - Efficient transmission of light

Benefits: - Better image quality - Reduced light leakage - Enhanced display performance

Commercial Applications: Title: Advanced Display Technology for Consumer Electronics This technology can be used in smartphones, tablets, laptops, and other electronic devices to improve display quality and performance, providing a competitive edge in the market.

Questions about the technology: 1. How does the protrusion of the light blocking layer impact display performance?

  - The protrusion helps to enhance light blocking capabilities and improve overall image quality.

2. What are the potential cost implications of implementing this display technology?

  - The cost may vary depending on the manufacturing process and materials used, but the benefits in display quality could justify the investment.

Original Abstract Submitted

a display device according to an exemplary embodiment includes: a substrate including a display area and a transmission area; a metal blocking layer disposed in the display area of the substrate; an inorganic insulating layer disposed on the metal blocking film; a transistor disposed on the inorganic insulating layer; an emission layer connected to the transistor; and a light blocking layer and a color filter disposed on the emission layer of the display area, wherein the edge of the light blocking layer is protruded toward the transmission area more than the edge of the metal blocking layer.