Patent ID: 11942559
Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC G  H

Claim 8:
9. A method of manufacturing a TFT, comprising: setting manufacturing parameters of each film layer of the TFT according to a relationship between an anti-ESD capability of the TFT and the manufacturing parameters of each film layer obtained in a method of preventing TFT from ESD damaging;
wherein the method of preventing TFT from ESD damaging comprises following steps:
acquiring a test data of at least one film layer of a plurality of TFTs, the test data comprising manufacturing parameters of each film layer and electrostatic discharge voltages that each film layer can withstand;
data fitting the test data to obtain at least one fitting curve; and
acquiring a relationship between an anti-ESD capability of the TFT and the manufacturing parameters of each film layer from the fitting curve.