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Disk storage container

A storage container and disk technology, applied in information storage, recorded information storage, carrier storage devices, etc., can solve the problem of inconvenient removal again, and achieve the effect of reducing the risk of damaging the disk and saving space.

Inactive Publication Date: 2007-04-04
KONINK PHILIPS ELECTRONICS NV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it is inconvenient to insert and remove the disk in the sleeve

Method used

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  • Disk storage container
  • Disk storage container
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Examples

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Embodiment Construction

[0016] Figure 1 shows a disk storage container and a disk D, which is an audio, video or data disk, in particular an optical disk. The disks may be of any size, but the invention is particularly suitable for disks with smaller diameters, for example, but not limited to, smaller diameters, such as less than 50 mm. The optical disc D has a central core H made of ferromagnetic material. Disk drives using Disk D contain a magnetic shaft to clamp the disk in the disk drive. Around the hub H is a data area. Data can be written to or read from one or both sides of disk D.

[0017] In this embodiment, the storage container comprises a plurality of panels 1 comprising at least one face 2 for securing a disk D. As shown in FIG. This face 2 may be provided on one side of the panel 1, but it is easy to imagine the panel 1 having a face 2 on both sides. The face 2 may be recessed into the panel 1 in order to form a circumferential wall 3 which acts as disk guiding and / or centering mean...

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Abstract

A storage container for at least one readable and / or writable data disk (D) having a ferro-magnetic hub (H) in its centre. The container comprises at least one panel (1) having a surface (2) for accommodating the disk. The surface includes magnetic material (4) in a position to enable alignment of the disk hub therewith for holding said disk adjacent to the surface. The surface (2) comprises guiding a centring member (3) which positioned about the magnetic material (4) so as to surround the disk (D) at least partially when in stored position adjacent said surface. The invention enables a convenient storage and removal of the disk with low risk of damaging the disk.

Description

technical field [0001] The present invention relates to a disk storage container for at least one readable and / or writable data disk having a ferromagnetic core at its center. Background technique [0002] Disks with a ferromagnetic core at their center are, for example, blue laser disks. These disks are usually stored in a disk case to protect the disks from damage. However, recent developments in protective coatings for such disks have made it possible to achieve good resistance to scratches and fingerprints. Therefore, it is predicted that disk cartridges will become obsolete and bare disks will be used. [0003] Other advances in the standardization of magnetic disks produced magnetic disks with a diameter of about 50mm that could be used without cartridges. Such disks are strong enough to be used without a cartridge. [0004] One option for storing these bare disks in a disk storage container is to have the container contain several open sleeves to accommodate and a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G11B33/04G11B23/03B65D85/58B65D83/04
CPCG11B33/0444G11B33/0422B65D83/04B65D85/58G11B23/03G11B33/04
Inventor C·T·H·F·列登鲍姆
Owner KONINK PHILIPS ELECTRONICS NV