18512316. DISPLAY DEVICE simplified abstract (Samsung Display Co., LTD.)

DISPLAY DEVICE

Organization Name

Samsung Display Co., LTD.

Inventor(s)

Song Ee Lee of Yongin-si (KR)

Sang Ji Park of Yongin-si (KR)

Cheol Shin of Yongin-si (KR)

Keun Chan Oh of Yongin-si (KR)

DOKYUNG Youn of Yongin-si (KR)

Sun-Kyu Joo of Yongin-si (KR)

Woo-Man Ji of Yongin-si (KR)

You Young Jin of Yongin-si (KR)

Tae Hyung Hwang of Yongin-si (KR)

DISPLAY DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18512316 titled 'DISPLAY DEVICE

The abstract describes a display device with multiple light emitting devices on a substrate, each including electrodes, emission layers, and a pixel defining layer. The device also includes an encapsulation layer, a bank, color conversion layers, a transmission layer, and a spacer with colored material.

• The display device includes multiple light emitting devices with specific layers and components.
• A pixel defining layer overlaps the first electrode in a plan view.
• An encapsulation layer covers the light emitting devices and includes openings overlapping the pixel defining layer.
• A bank is disposed on the encapsulation layer, overlapping the openings, and includes additional openings overlapping the light emitting devices.
• Color conversion layers and a transmission layer are disposed inside the second openings.
• A spacer with colored material is disposed on the bank.

Potential Applications: - This technology can be used in various display applications such as TVs, monitors, and mobile devices. - It can also be applied in signage, automotive displays, and wearable technology.

Problems Solved: - Provides a more efficient and effective way to display images and information. - Enhances color accuracy and brightness in display devices.

Benefits: - Improved display quality with better color conversion and transmission. - Increased durability and longevity of display devices. - Enhanced visual experience for users.

Commercial Applications: Title: Innovative Display Technology for Enhanced Visual Experience This technology can revolutionize the display industry by offering improved color accuracy, brightness, and durability in various commercial applications such as consumer electronics, automotive displays, and signage. The market implications include higher demand for advanced display technologies in the consumer electronics sector and increased adoption of high-quality displays in automotive and signage industries.

Questions about Display Device Technology: 1. How does this display device technology improve color accuracy and brightness? - The technology enhances color accuracy and brightness through the use of color conversion layers and a transmission layer, resulting in a more vibrant and visually appealing display. 2. What sets this display device apart from traditional display technologies? - This display device stands out due to its innovative design with multiple layers and components that work together to improve display quality and efficiency.

Original Abstract Submitted

A display device includes multiple light emitting devices disposed on a substrate, each including a first electrode, an emission layer, and a second electrode, a pixel defining layer including multiple openings overlapping the first electrode in a plan view, an encapsulation layer covering the light emitting devices and including multiple first openings overlapping the pixel defining layer in a plan view, a bank disposed on the encapsulation layer, overlapping the first openings in a plan view, and including multiple second openings overlapping the light emitting devices in a plan view, a first color conversion layer, a second color conversion layer, and a transmission layer, each disposed inside the second openings, and a spacer disposed on the bank and including a colored material.