Lg display co., ltd. (20240179994). DISPLAY DEVICE simplified abstract

DISPLAY DEVICE

Organization Name

lg display co., ltd.

Inventor(s)

Kyung Jae Yoon of Paju-si (KR)

Hyun Jin An of Paju-si (KR)

Seung Han Paek of Paju-si (KR)

Jeon Phill Han of Paju-si (KR)

Sung Woo Jun of Paju-si (KR)

DISPLAY DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240179994 titled 'DISPLAY DEVICE

Simplified Explanation

The patent application describes a display device with a display panel that includes a first display area with first pixels, a second display area with second pixels, and a light-transmission area between the second pixels. There is also a sensor or optical element under the display panel overlapping with the second display area. The display panel consists of a substrate, a circuit layer with a buffer layer and insulating layers, and a light emitting element layer on top. The second display area includes a hole penetrating the substrate, buffer layer, and insulating layers.

• Display device with two display areas and a light-transmission area between them
• Sensor or optical element positioned under the display panel
• Layer structure of the display panel including substrate, circuit layer, and light emitting element layer
• Second display area with a hole penetrating multiple layers for specific functionality

Potential Applications

The technology described in the patent application could be applied in:

• Smartphones
• Tablets
• Wearable devices
• Augmented reality glasses

Problems Solved

The display device addresses the need for improved display quality and functionality by incorporating a unique layer structure and design.

Benefits

The benefits of this technology include:

• Enhanced display performance
• Increased functionality
• Improved user experience

Potential Commercial Applications

The potential commercial applications of this technology could be seen in:

• Consumer electronics
• Automotive displays
• Medical devices
• Gaming consoles

Possible Prior Art

One possible prior art for this technology could be the development of display devices with multiple layers for improved performance and functionality.

How does the sensor or optical element enhance the functionality of the display device?

The sensor or optical element under the display panel is mentioned in the abstract, but the specific details of how it enhances the functionality of the display device are not provided. Further information on this aspect would be beneficial for a deeper understanding of the technology.

What specific advantages does the hole in the second display area provide in terms of display performance?

The abstract mentions a hole penetrating multiple layers in the second display area, but the exact advantages or functionalities enabled by this feature are not elaborated on. Understanding the specific benefits of this design element would be valuable for assessing its impact on display performance.

Original Abstract Submitted

a display device may include a display panel including a first display area having a plurality of first pixels and a second display having a plurality of second pixels and a light-transmission area between the second pixels. the display device may further include a sensor or an optical element under the display panel and overlapping with the second display area of the display panel. the display panel may include a substrate, a circuit layer on the substrate and having a buffer layer and a plurality of insulating layers, and a light emitting element layer on the circuit layer. the second display area may include a hole penetrating the substrate, the buffer layer, and the plurality of insulating layers.