▎ 摘　　要

NOVELTY - The device has two square-shaped clamps (1, 2) provided with two clamp columns (3, 6). Sizes of the two clamps are same. Two clamps are connected with each other through an activity buckle (4). A clamp clearance part (5) is connected between two clamps. Two induction chips (7, 8) are connected with two clamps. An upper buckle groove is formed with one of the clamp. An activity hook is matched with the upper buckle groove. Two clamp columns are provided with skid-proof lines (11). USE - Protecting-type graphene thin film etching and transferring device. ADVANTAGE - The device utilizes two clamps to perform etching process on the graphene thin film and avoid damage of the graphene thin film during transferring process in an effective manner. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a protecting-type graphene thin film etching and transferring method. DESCRIPTION OF DRAWING(S) - The drawing shows a perspective view of a protecting-type graphene thin film etching and transferring device. Clamps (1, 2) Clamp columns (3,6) Activity buckle (4) Clamp clearance part (5) Induction chips (7,8) Skid-proof lines (11)