China IPS Display Manufacturer, Supplier, Factory

Taking full color as an example, dot matrix screen technology is to encapsulate 192 LED chips in three colors in a module, which are composed of modules and unit boards, which are composed of display screens.

Color TFT-LCD uses thin film transistors to generate voltage to control the liquid crystal steering display. It consists of a glass plate with a thin film field effect transistor matrix circuit and a glass plate with a color filter. Liquid crystal is poured between the two glass plates. Each pixel in the display is divided by the horizontal and vertical common metal wires of the thin film transistor matrix circuit. Each pixel contains a thin film field effect transistor and a capacitor. This capacitor is composed of an indium tin oxide (ITO) transparent electrode in the matrix circuit and a common ITO electrode on the color filter. The liquid crystal sandwiched between the two electrodes acts as a dielectric in the capacitor.

At present, graphic dot matrix liquid crystal displays are widely used in industrial equipment. Due to their high stability, low power consumption, rich display content capabilities and good anti-interference performance, they have become an important component of many industrial devices.

The technology of LCD display screens is developing rapidly, and LCD stretched bar display are currently a popular and fresh product in the market. So what is a bar LCD stretched bar screen? The 37.7 inch LCD strip screen is an ultra wide aspect ratio LCD display screen with features such as high resolution, wide viewing angle and space saving. It is suitable for scenes that require displaying a large amount of information in limited space and has high-definition display effects. It is widely used in commercial advertising, traffic guidance, industrial control, and other fields.

The core purpose of using ultra-high definition (such as 4K/8K) resolutions in stretched bar display is to ensure that each display unit can still maintain an extremely high pixel density (PPI) after the screen is physically cut into irregular shapes (especially slender strips).

Electronic Shelf Stretched Bar Display, with its advantages of ultra-wide screen ratio, high-definition dynamic display and remote centralized management, has become a key display solution for the intelligent upgrade of the retail industry.