DISPLAY DEVICE

Organization Name

Inventor(s)

DISPLAY DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240276829 titled 'DISPLAY DEVICE

The abstract of the patent application describes a display device with a display layer containing light emitting areas and sensing areas, as well as a sensor layer with sensing electrodes and connection patterns.

The display layer includes light emitting areas and sensing areas.
The sensor layer has a first sensing electrode with sensing patterns and a connection pattern.
Each sensing pattern consists of a first-first line and a second-first line crossing each other.
The connection pattern or the second sensing electrode includes a cross line in a different direction.

- Key Features and Innovation:**

- Display layer with light emitting and sensing areas. - Sensor layer with sensing electrodes and connection patterns. - Sensing patterns with intersecting lines for improved sensing capabilities.

- Potential Applications:**

- Touchscreen displays - Interactive digital signage - Smart mirrors

- Problems Solved:**

- Enhanced touch sensitivity - Improved user interaction - Increased functionality of display devices

- Benefits:**

- Accurate touch detection - Seamless user experience - Versatile display applications

- Commercial Applications:**

- Consumer electronics industry - Retail displays - Automotive infotainment systems

- Questions about the Technology:**

1. How does the cross line in the connection pattern improve sensing capabilities? 2. What are the potential challenges in implementing this technology in large-scale displays?

- Frequently Updated Research:**

- Ongoing research on improving touch sensitivity in display devices - Advancements in sensor technology for interactive displays

Original Abstract Submitted

a display device includes: a display layer including a plurality of light emitting areas, and a plurality of sensing areas; and a sensor layer on the display layer, and including: a first sensing electrode including: a plurality of sensing patterns; and a connection pattern connected to the plurality of sensing patterns; and a second sensing electrode. each of the plurality of sensing patterns includes: a first-first line extending in a first direction; and a second-first line extending in a second direction crossing the first direction. at least one of the connection pattern or the second sensing electrode includes a cross line extending in a direction different from the first and second directions.