18212274. DISPLAY DEVICE simplified abstract (Samsung Display Co., Ltd.)

DISPLAY DEVICE

Organization Name

Samsung Display Co., Ltd.

Inventor(s)

Hyuneok Shin of Gwacheon-si (KR)

Juhyun Lee of Seongnam-si (KR)

Joonyong Park of Gunpo-si (KR)

DISPLAY DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18212274 titled 'DISPLAY DEVICE

Simplified Explanation

The patent application describes a display device that includes a substrate with a unit light emitting region, a transparent layer on the substrate, and a light blocking pattern made of a light blocking material filled in a groove through the transparent layer. The light blocking pattern consists of two patterns: a first pattern that overlaps the unit light emitting region and extends in one direction, and a second pattern that overlaps the unit light emitting region and extends in a direction perpendicular to the first pattern.

• The display device includes a substrate with a unit light emitting region.
• A transparent layer is placed on top of the substrate.
• A light blocking pattern is created by filling a groove in the transparent layer with a light blocking material.
• The light blocking pattern consists of two patterns: a first pattern that overlaps the unit light emitting region and extends in one direction, and a second pattern that overlaps the unit light emitting region and extends in a direction perpendicular to the first pattern.

Potential applications of this technology:

• This display device can be used in various electronic devices such as smartphones, tablets, and televisions.
• It can be used in augmented reality and virtual reality headsets to provide high-quality visuals.
• The technology can be applied in automotive displays to enhance visibility and reduce glare.

Problems solved by this technology:

• The light blocking pattern helps to improve the contrast and image quality of the display by reducing unwanted light leakage.
• It prevents cross-talk between adjacent pixels, resulting in sharper and more accurate images.
• The technology helps to minimize glare and reflections, improving the viewing experience in different lighting conditions.

Benefits of this technology:

• The display device provides enhanced image quality and contrast by effectively blocking unwanted light.
• It allows for more precise and accurate display performance by preventing cross-talk between pixels.
• The technology improves visibility and reduces glare, leading to a better viewing experience in various environments.

Original Abstract Submitted

A display device includes: a substrate including a unit light emitting region; a transparent layer disposed on the substrate; and a light blocking pattern defined by a light blocking material filled in a groove defined through the transparent layer, where the light blocking pattern includes a first light blocking pattern overlapping the unit light emitting region and extending in a first direction when viewed in a plan view, and a second light blocking pattern overlapping the unit light emitting region and extending in a second direction crossing the first direction when viewed in the plan view.