| 摘要 |
The present invention relates to a method for detecting whether an object is completely cut off and a cutting device using such a method. The cutting device includes a cutter frame, a blade, a conductive platform and an electric-conduction status detecting unit. The electric-conduction status detecting unit can detect the electric-conduction status between the blade and the conductive platform to discriminate whether the object on the conductive platform is completely cut off by the blade. |
