JPS62101147U - - Google Patents

Description

[Brief explanation of the drawing]

1 and 2 are a side view and a plan view showing essential parts of an example of a disk player according to the present invention, and FIG.
The figure is a perspective view showing an example of a disk magazine attached to the example shown in Figs. 1 and 2, and Fig. 4 is a portion used to explain a part of the example shown in Figs. 1 and 2. The plan view, FIGS. 5 and 7 are a schematic plan view and a schematic side view for explaining the operation of the example shown in FIGS. 1 and 2, and FIG. Figure 8 is a block diagram showing the configuration of the circuit system in the example shown in Figure 6.
2 is a flowchart illustrating an example of a program executed by a microcomputer used as an example of a controller. In the figure, 14 is a disk mounting section, 16 is a magazine mounting section, 20 is a disk magazine, 44 and 60
47 is a photo sensor, 50 is a movable chassis, 70 is a disk ejecting/conveying means, 80 and 82 are position sensors, 90 is an optical head, 91 is a read signal processing section, and 100 is a system controller.

Claims (1)

[Scope of Claim for Utility Model Registration] A magazine mounting part into which a disk magazine is mounted, which is provided with a plurality of disc storage compartments in which disks are stored, a disk mounting part into which the disks are mounted, and the above-mentioned magazine mounting part. A disk ejecting operation in which a plurality of disk storage sections of a disk magazine mounted on a disk magazine are respectively corresponding to each other, and a disk is taken out from a disk storage section corresponding to the disk ejection position by taking one of a plurality of disk ejection positions. A disk ejecting/transporting mechanism that performs a disk transporting operation to transport the disk ejected by the disk ejecting operation to the disk mounting section, and a disk ejecting/transporting mechanism that detects the presence or absence of a disk in the disk storage section corresponding to the disk ejecting position taken by the disk ejecting/transporting mechanism. a disk presence/absence determining means for determining whether or not the disk is normal; a disk correct/incorrect determining means for determining whether or not the disk conveyed to the disk mounting section by the disk ejecting/transporting mechanism; When a selected one of the positions is selected and a disk ejecting operation is performed at the selected disk ejecting position, a determination output indicating that there is no disk is obtained from the disk presence/absence determining means, or the disk is removed. When the ejecting/transporting mechanism performs a disk transporting operation after ejecting a disk by a disk ejecting operation at the selected disk ejecting position, the disk correctness determining means determines that the disk transported to the disk mounting section is not normal. When the determination output shown in FIG. What is claimed is: 1. A disk player comprising: an operation control means for causing a disk ejecting operation to be performed in the disk player;