Patent ID: 7793698

Claim:
A bonding device comprising: a first block member for grasping a first electronic component using one end surface thereof; a first pressure member disposed on the first block member with a first space therebetween, the first pressure member applying a pressure to the first block member in a predetermined direction; a plurality of rod-shaped first flexible members disposed in the first space, the first flexible members connected to the other end surface of the first block member so as to be circumferentially equiangularly spaced about the center line of the first block member, the first flexible members transferring pressure applied by the first pressure member to the first block member; a second block member disposed so as to be capable of facing the first block member, the second block member grasping a second electronic component to be bonded to the first electronic component using one end surface thereof; a second pressure member disposed on the second block member with a second space therebetween, the second pressure member applying a pressure to the second block member in a direction in which the second block member urges the first block member; a plurality of rod-shaped second flexible members disposed in the second space, the second flexible members connected to the other end surface of the second block member so as to be circumferentially equiangularly spaced about the center line of the second block member, the second flexible members transferring a pressure applied by the second pressure member to the second block member; and a heating member for heating the first block member and the second block member.