Patent ID: 8206550

Claim:
A system for manufacturing a semiconductor device, which has a gate electrode and a pair of diffusion layers formed in a semiconductor substrate on sides of the gate electrode, comprising: a manufacturing apparatus system including a dry etching apparatus, an ion injecting apparatus, an activating heat treatment apparatus, and an inspection apparatus; a process control unit configured to obtain manufacturing history data from said manufacturing apparatus system, to derive a process recipe based on the obtained manufacturing history data, and to transmit the process recipe to said manufacturing apparatus system; and a communication unit connecting said manufacturing apparatus system to said process control unit, and a process condition deriving unit which derives an injection parameter in response to a thickness of an affected layer formed in the semiconductor substrate measured by said inspection apparatus such that the diffusion layers are set to a predetermined sheet resistance, the affected layer being an etch damaged part of the semiconductor substrate created by the dry etching apparatus before the injection process, and wherein said ion injecting apparatus is controlled based on the injection parameter.