Samsung display co., ltd. (20240122011). DISPLAY DEVICE simplified abstract

DISPLAY DEVICE

Organization Name

samsung display co., ltd.

Inventor(s)

HEEJU Woo of Yongin-si (KR)

CHOLONG Won of Yongin-si (KR)

KIKYUNG Youk of Yongin-si (KR)

SEUNG-SOO Ryu of Yongin-si (KR)

DISPLAY DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240122011 titled 'DISPLAY DEVICE

Simplified Explanation

The display device described in the abstract includes multiple layers of conductive and insulation patterns that interact with each other in a specific manner. Here is a simplified explanation of the patent application:

• The display device consists of a first conductive pattern layer connected to a signal line.
• A second conductive pattern layer is connected to the first conductive pattern layer.
• An insulation pattern layer is placed between the signal line and the second conductive pattern layer, overlapping the second conductive pattern layer.
• The second conductive pattern layer exposes a portion of the upper surface and side surface of the insulation pattern layer.
• The second conductive pattern layer includes first and second edge portions on the upper surface of the insulation pattern layer, facing each other in a specific direction.
• The distance between the first and second edge portions varies along different regions of the upper surface of the insulation pattern layer.

1. 1. 1. Potential Applications of this Technology:

- Touchscreen displays - Flexible electronic devices

1. 1. 1. Problems Solved by this Technology:

- Improved signal transmission efficiency - Enhanced durability of display devices

1. 1. 1. Benefits of this Technology:

- Increased display responsiveness - Reduced risk of signal interference

1. 1. 1. Potential Commercial Applications of this Technology:
         1. Enhanced Display Technology for Smartphones and Tablets

1. 1. 1. Possible Prior Art:

- Previous patents related to touchscreen technology and signal transmission in display devices.

1. 1. 1. 1. Unanswered Questions:
         2. How does this technology compare to existing display technologies in terms of cost-effectiveness?

This article does not provide information on the cost implications of implementing this technology compared to other display technologies.

1. 1. 1. 1. What are the environmental impacts of manufacturing display devices using this technology?

The environmental sustainability aspects of producing display devices with this technology are not addressed in this article.

Original Abstract Submitted

a display device includes a first conductive pattern layer connected to a signal line, a second conductive pattern layer connected to the first conductive pattern layer, and an insulation pattern layer disposed between the signal line and the second conductive pattern layer and overlapping the second conductive pattern layer. the second conductive pattern layer exposes a portion of an upper surface and a side surface of the insulation pattern layer. the second conductive pattern layer includes first and second edge portions disposed on the upper surface of the insulation pattern layer and facing each other in a second direction intersecting a first direction. a distance between the first and second edge portions decreases as moving along the first direction in a first region of the upper surface of the insulation pattern layer, and increases as moving along the first direction in a second region of the upper surface.