The display screens produced by Hongcai Company are named as follows: HC LCD display screens, FPC LCD display screens, and K LCD display screens.
| HC | 24 | A | B | 18 | 01 |
| Hongcai | Taille | TFT code | IC code | interface lines NO. | NON. |
| K | 24 | A | B | 18 | 02 |
| Kingcai | Taille | TFT code | IC code | interface lines NO. | NON. |
| FPC | 24 | A | B | 18 | 03 |
| LCM | Taille | TFT code | IC code | interface lines NO. | NON. |
We often hear the LTPS, LTPO and LIPO these concepts, it seems a little “false”, such as this number 1080p, 1.5K, 2K these resolution indicators, 60Hz, 120Hz these refresh rate indicators, as well as the screen brightness have a clear number, convenient for us to distinguish.
LTPS
LTPS, known as Low Temperature Poly-Silicon, or Low Temperature Poly-Silicon Technology, is a thin-film transistor used in TFTs for display screens.
Compared to traditional amorphous silicon a-Si, LTPS uses polycrystalline silicon films deposited at low temperatures, resulting in a more regular crystal structure. This process allows for higher pixel densities and faster response times, ensuring a more detailed and smooth display.
Today, due to the relative maturity of the LTPS manufacturing process, both LCD and OLED screens use LTPS technology by default.
