ARRAY SUBSTRATE AND METHOD FOR MANUFACTURING SAME, DISPLAY PANEL, AND DISPLAY DEVICE

This abstract first appeared for US patent application 20240204002 titled 'ARRAY SUBSTRATE AND METHOD FOR MANUFACTURING SAME, DISPLAY PANEL, AND DISPLAY DEVICE

Simplified Explanation

The patent application describes an array substrate for display panels that includes a color filter layer to improve display quality and reduce cross-color effects.

Key Features and Innovation

Array substrate with color filter layer
Reduced distance between light source and color filter layer
Avoids emission of light from adjacent color resist blocks
Overlapping color resist block with metal oxide pattern in thin film transistor
Reduces overall footprint of thin film transistor and color filter layer

Potential Applications

This technology can be used in various display devices such as TVs, monitors, smartphones, and tablets to enhance display quality and reduce cross-color effects.

Problems Solved

The technology addresses issues related to display quality, cross-color effects, and the overall footprint of thin film transistors in display panels.

Benefits

Improved display quality
Reduced cross-color effects
Compact design for display panels
Enhanced viewing experience for users

Commercial Applications

This technology has potential commercial applications in the consumer electronics industry for manufacturing high-resolution display panels with improved color accuracy and reduced cross-color effects.

Prior Art

Readers can explore prior art related to display panel technologies, color filter layers, and thin film transistors to understand the evolution of this innovation.

Frequently Updated Research

Researchers are constantly working on improving display technologies, color accuracy, and thin film transistor designs to enhance the performance of display panels.

Questions about Display Panel Technologies

What are the key advantages of using a color filter layer in display panels?

A color filter layer helps improve color accuracy, contrast, and overall display quality by filtering out unwanted light wavelengths and enhancing the color reproduction of the panel.

How does the overlapping of color resist blocks with metal oxide patterns in thin film transistors benefit display panel design?

By overlapping color resist blocks with metal oxide patterns, the overall footprint of the thin film transistor and color filter layer can be reduced, leading to a more compact and efficient design for display panels.

Original Abstract Submitted

embodiments of the present disclosure provide an array substrate and method for manufacturing same, a display panel, and a display device, and relate to the field of display technologies. the array substrate includes a color filter layer, such that a distance between a light source on a side, distal from the color filter layer, of the base substrate and the color filter layer is less. thus, light from regions of the color resist blocks is avoided being emitted from adjacent color resist blocks, and a cross color of the display panel is further avoided, such that the display effect of the display panel is great. in addition, the color resist block is at least partially overlapped with a second portion of a metal oxide pattern in an oxide thin film transistor, such that an overall footprint of the oxide thin film transistor and the color filter layer can be reduced, so as to acquire the display panel of high ppi.

Boe technology group co., ltd. (20240204002). ARRAY SUBSTRATE AND METHOD FOR MANUFACTURING SAME, DISPLAY PANEL, AND DISPLAY DEVICE simplified abstract

Contents

ARRAY SUBSTRATE AND METHOD FOR MANUFACTURING SAME, DISPLAY PANEL, AND DISPLAY DEVICE

Organization Name

Inventor(s)