Organic Light Emitting Display (OLED) is also called Organic Electroluminescence (OEL) display device. OLED is also the abbreviation of Organic Light Emitting Diode, but it is different from tradition
Electronic ink is a type of electronic paper. It is a new type of material. It is the product of multidisciplinary development of chemistry, physics and electronics. This material can be printed on th
Once the content printed on paper is formed, it cannot be changed. However, modern electronic paper allows everyone to see that electronic display media is significantly superior to traditional paper
In the production process of liquid crystal displays, the purpose of photolithography is to coat photosensitive resin on the conductive glass and expose it according to product design requirements, an
The liquid crystal display devices used in common watches, digital meters, electronic clocks and most calculators are TN-type devices.
Generally speaking, as long as the liquid
Liquid Crystal Display (LCD) device is one of the most mature and widely used display devices among many flat display devices. It has been industrialized and is still developing rapidly. This is deter