18195403. DISPLAY APPARATUS simplified abstract (SAMSUNG DISPLAY CO., LTD.)

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DISPLAY APPARATUS

Organization Name

SAMSUNG DISPLAY CO., LTD.

Inventor(s)

Jonghyun Yun of Yongin-si (KR)

DISPLAY APPARATUS - A simplified explanation of the abstract

This abstract first appeared for US patent application 18195403 titled 'DISPLAY APPARATUS

Simplified Explanation

The abstract of this patent application describes a display apparatus that can reduce leakage current and effectively transmit an electrical signal to multiple opposite electrodes. It includes a pixel definition layer with an opening and a spacer with another opening. The spacer is positioned in the first opening to cover a side surface of the pixel definition layer.

  • The display apparatus aims to reduce leakage current and improve the transmission of electrical signals to opposite electrodes.
  • It consists of a pixel definition layer and a spacer, both having openings.
  • The spacer is placed in the opening of the pixel definition layer to cover its side surface.

Potential Applications:

  • This technology can be applied in various display devices such as LCD screens, OLED displays, or electronic paper.
  • It can be used in televisions, computer monitors, smartphones, tablets, and other electronic devices with displays.

Problems Solved:

  • Leakage current reduction: The display apparatus addresses the issue of leakage current, which can affect the performance and efficiency of the display.
  • Effective signal transmission: By covering the side surface of the pixel definition layer, the apparatus ensures the electrical signals are transmitted efficiently to the opposite electrodes.

Benefits:

  • Improved display performance: The reduction in leakage current leads to better display quality, with enhanced contrast and color accuracy.
  • Energy efficiency: By minimizing leakage current, the display apparatus can help conserve energy and prolong battery life in portable devices.
  • Enhanced durability: The effective transmission of electrical signals ensures the longevity and reliability of the display, reducing the likelihood of malfunctions or pixel defects.


Original Abstract Submitted

A display apparatus capable of reducing a leakage current and effectively transmitting an electrical signal to a plurality of opposite electrodes includes a pixel definition layer including a first opening, a spacer including a second opening, wherein at least a portion of a body portion of the spacer is disposed in the first opening to cover a side surface of the pixel defining layer.

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