Patent ID: 8843946

Claim:
A disc device for supplying a disc to each of a plurality of disc drives, the disc device comprising: a carrier which retains a plurality of discs stacked in a stacked state, which separates one disc from the retained plurality of discs at a position above a tray ejected from an arbitrary one of the disc drives, and which places the separated disc on the tray, wherein the carrier includes: a spindle unit inserted into a center hole formed in each of the plurality of discs; a first hold claw portion which holds an inner circumferential portion of the one disc; and a second hold claw portion which is provided at a position higher than the first hold claw portion by substantially a thickness of the one disc, the second hold claw portion holding an inner circumferential portion of the one disc, and the one disc from the retained plurality of discs is separated by shifting the first hold claw portion and the second hold claw portion back and forth between an inner side and an outer side of the spindle unit.