Patent ID: 7877870
Filing Date: 2011-02-01
Classification: G11B,H05K,Y10T

Abstract:
1. A method of making a storage device, comprising: preparing a first flexible printed wiring board attached to a carriage having a tip end supporting a head suspension, said first flexible printed wiring board including a first terminal; preparing a second flexible printed wiring board extending from the head suspension toward the carriage, said second flexible printed wiring board including a second terminal; and using a tip end of a bonding tip for urging the first terminal onto a solder located on the second terminal, said solder contoured by first and second contours at least partially extending in parallel with each other, said first terminal at least partially located in a space between the first and second contours, wherein the tip end of the bonding tip is defined between a first inclined surface and a second inclined surface, the first inclined surface getting remoter from the second terminal at a position remoter from a first edge, the second inclined surface getting remoter from the second terminal at a position remoter from a second edge extending in parallel with the first edge, the first and second edges intersecting with the first and second contours.