POLED's full name is Plastic OLED, which means "plastic organic screen" in Chinese. It is unbreakable, lightweight and bendable. POLED is an organic self-luminous screen. It is different from OLED screens that use glass materials. It incorporates plastic materials to make the screen more flexible, and also allows it to bring a certain shock absorption effect. The thickness is only Half of the OLED made of traditional glass; in general, the screen is thinner, lighter, and because of its flexibility, it is more resistant to falling.
The operating environment of this tutorial: HarmonyOS 2 system, HONOR V30 mobile phone.
What is P-OLED screen?
POLED's full name is Plastic OLED, which means "plastic organic screen" in Chinese. It is similar to a flexible display screen. However, according to experts, it can only be used if it is unbreakable, lightweight, and bendable. It can be called a plastic organic screen.
POLED is also an organic self-luminous screen, but it replaces the traditional glass substrate with plastic, so it can achieve some unexpected functional properties.
P-OLED screen is a mobile phone screen launched by LG in August this year for mobile devices. It is named P-OLED and is completely Plastic OLED. It can be understood as a bendable screen. OLED screen.
The P-OLED screen is different from the OLED screen made of glass. It also incorporates plastic materials to make the screen more flexible, and also allows it to bring a certain shock absorption effect. The thickness is also It is only half of the OLED made of traditional glass. Generally speaking, the screen is thinner, lighter, and because of its flexibility, it is more resistant to falling.
Ordinary OLED screens use glass mixed with heavy metal substances as the matrix, which can improve the brightness and display effect of the screen. The OLED family has been developing for a long time and has gradually become Synonymous with high-end screens.
Even if the ordinary OLED screen with glass matrix can be made into a curved surface, many curved TVs still use glass matrix OLED screens. However, the glass matrix is fragile, which brings many problems to the mobile phone screen manufacturing process. Great difficulty. Therefore, replacing a softer and more flexible matrix has become the key to manufacturing OLED screens for mobile phones, and plastic organic screens have appeared.
Plastic organic screen replaces the glass matrix of ordinary OLED screens with plastic metal coating materials. While making the screen into a curved surface, due to the characteristics of plastic, it can be While the screen remains stable, the already thin OLED screen can be made even thinner. Although there are currently no specific specifications for product thickness, the thickness of the mobile phone screen using plastic organic screen technology is already thinner than the previous ordinary OLED screen. More than 2 times, so plastic organic screen technology has once again pushed the thinness of mobile phone screens to the limit. I believe that in the near future, the thickness of smartphones will be infinitely close to the thickness of the 3.5mm headphone jack.
Application fields
The progress of today’s technology industry is often the result of concentrated breakthroughs in various industrial chain links. Smart devices that have been developing rapidly in the past two years have been fully transformed into wearable devices. Smart bracelets, smart watches, and even smart clothing, as well as VR devices, which are regarded as the first years of development, are all inseparable from the support of display equipment. With the maturity of OLED technology, various screens that fit the needs of application scenarios have become a reality, and wearable devices and other special devices have become more humane and truly accessible to consumers.
If the traditional GlassOLED, which is mostly used in TV screens, can show more future display products, then the thinner and thinner plastic organic screen is more suitable for smartphones, smart health bracelets, car applications and other mobile, Wearable device screen to use. Compared with GlassOLED under the same conditions, the thickness and weight of the plastic organic screen are reduced by 40% and 70% respectively. While ensuring excellent picture quality, the plastic organic screen is lighter and can achieve different degrees of bending. Folding, deformation and other product forms are the new development trend of display screens. In addition, GlassOLED has poor impact resistance and is easily broken in a collision, while plastic organic screens are very resistant to impact and vibration and are safer.
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