What does the IPs screen mean?

IPS (In-plane switching, plane conversion) technology is the Hitachi company launched in 2001 LCD panel technology, commonly known as "Super TFT."

What is the meaning of the IPs screen, the advantages of theIPs screen is a high visual angle, fast response, color restore accuracy, is the high-end LCD panel products. And compared to the PVA panel, the use of IPS screen LCD TV dynamic definition can reach 780 lines. and static sharpness, in accordance with the 720-line HD standard requirements can still achieve high-definition. The Panel technology enhances the dynamic display of LCD TV, and can achieve better quality when watching sports events, action movies and other fast-moving programs. Compared with other types of panels, the IPS panel with the hands of a gentle uniformity is not prone to deformation of water patterns, so there is a hard screen said. When you look at the screen carefully, if you see a scaly pixel in the direction of the left side of the fish, plus a hard screen, then you can determine the IPS screen.

　　What are the advantages of the IPs screen

Flat-screen TV manufacturers have bright "Dynamic HD", "Intelligent Light", "Free HD Color", "full-mode high-definition digital TV" and other selling points, with the advantage of differentiation to ignite a new round of competition for market share. Samsung main push of PVA mode wide-angle technology, due to its strong capacity and stable quality control system, by the Japanese and American manufacturers widely used. At present, PVA technology is widely used in high-end liquid crystal display or LCD TV. VA class panel also belongs to the soft screen, with the hand lightly strokes will appear similar to the watermark.

Screen Touch effect

And another big technology branch is commonly known as the hard screen IPS panel. The panel was previously invested in production by Philips and LG (LPL), and after the transformation of Philips, the research and development direction to medical, lighting and other fields, thereby withdrawing the IPs production line. Now basically by the LG family in solitary, and officially renamed LG Display (LGD).

The effect of voltage

The biggest feature of the IPs screen is that the poles are all on the same surface, unlike the other liquid crystal modes where the electrodes are in the upper and lower sides, the three-dimensional arrangement. This technique optimizes the arrangement of liquid crystal molecules, adopts horizontal arrangement, and when confronted with external pressure, the molecular structure of the molecule sinks slightly downward, but the whole molecule is still horizontal. In the face of external forces, the rigid-screen liquid crystal molecular structure and stability is far superior to the soft screen! So it will not produce distortion and affect the color of the screen, can maximize the protection of the screen effect is not damaged. In addition, a s-ips panel is an improved type of IPs.

Contrast chart

IPs hard screen technology LCD panel not only in the durability and ease of the cleaning has a certain advantage, but also in the functional parameters and performance indicators ahead of the VA soft screen. Response time has been the short board of LCD TV, but with the continuous progress of liquid crystal technology, LCD TV screen trailer problem in the IPS panel is well resolved. The advantage of short response time enables the IPs screen to display a clearer image in the dynamic picture. In addition, the IPs screen is more accurate than the VA soft screen, the performance of the black features such as outstanding advantages.

Ips

According to the test results, technical experts said: IPs hard screen LCD TV can be excellent performance of dynamic high-definition screen, especially suitable for motion image reproduction, no residual shadow and trailing, is to watch digital high-definition images, especially fast motion pictures, such as competitions, racing games and action movies ideal carrier. The expert group said that because of the unique horizontal molecular structure of the IPs screen, it was very stable in touch without the phenomenon of watermark, shadow and Flash, so it was very suitable for TV and public display equipment with touch function.