IPS hard screen (Computers - Hardware)

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Item ID 3627329 in Category: Computers - Hardware

IPS hard screen


IPS panel technology is a liquid crystal panel technology launched by Hitachi in 2001, commonly known as “Super TFT”. It is the only hard panel of TFT at present. So far, the application field has been very broad, and the products using IPS hard screen are generally positioned higher.

The most important feature of an IPS board is that its poles are on the same surface, rather than on the upper and lower sides of other liquid-crystal models, which are arranged in three dimensions. Since the electrodes are in the same plane, the liquid crystal molecules are always parallel to the screen in any state, which will reduce the opening rate and reduce the transmittance.

The advantages and disadvantages of IPS panels are obvious: higher viewing Angle, faster response, accurate color restoration; There is light leakage problem, the black purity is not as good as VA, so it needs to rely on optical film to compensate.

At present, in addition to LG TVS using IPS hard screen, domestic color TV manufacturers Skyworth, Konka, Hisense, Changhong, etc., also use IPS hard screen panels.

TFT LCD screen https://tmsmicro.com/detailed-analysis-of-the-type-of-lcd-screen-and-its-principle/


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Last Update : May 19, 2023 2:08 AM
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2024-05-06 (0.386 sec)