Patent attributes
The disc retrieval and release apparatus and method has a retrieve and release member for retrieving and releasing a disc for processing. The retrieve and release member releases one of the discs into and retrieves it from a wait processing region where the upper side of the disc tray is. The retrieve and release member enters and exits the wait processing region slantwise when the moving arm moves thereto. Thus, the embodiment releases the unprocessed disc into the wait processing region, and then retrieves the processed disc from the wait processing region after the unprocessed disc is processed. Thus, the discs are retrieved from a disc tray of the optical drive that extends out completely or incompletely, and they are released into the disc tray easily.