Patent ID: 6168015
Filing Date: 2001-01-02
Classification: G11B

Abstract:
A CD package, comprising: a CD tray for removably holding a CD, the CD tray being formed of paper produced from raw material other than wood pulp; and a container for accommodating the CD tray, wherein the CD tray comprises: a bottom wall formed in a rectangular or square shape; a boss projected from a central portion of the bottom wall and adapted to be removably fitted into a center hole of the CD, the boss having a diameter, a base end and being chamfered to have four corner portions, and tapered such that the diameter reduces from the base end of the boss toward another end thereof; an annular rest portion provided at the base end of the boss and projected from the bottom wall; projections extending along corresponding opposite sides of the bottom wall; side rest portions projected toward the boss from the projections; and wing portions projected from opposite ends of each of the projections, wherein the boss, the projections, and the wing portions have the same height above the bottom wall; the annular rest portion and the side rest portions have the same height above the bottom wall; and the wing portions each have an inward-projecting end portion that abuts or comes into dose proximity to a circumferential edge surface of the CD.