| 摘要 |
This invention provides a method of manufacturing a thin-film semiconductor device by a smaller number of processes with reduced influence on a device formation layer at the time of separation. This manufacturing method includes the step of preparing a member having, on a separation layer, a semiconductor film having a semiconductor element and/or semiconductor integrated circuit, the step of forming kerfs from the semiconductor film side of the member, and the separation step of, after the kerf formation step, separating a desired region of the semiconductor element and/or semiconductor integrated circuit from the member. <IMAGE> |
