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Disc device

A disc and optical disc technology, applied in the field of disc devices, can solve the problems of incomplete information recording, destruction of recorded information, etc.

Inactive Publication Date: 2004-10-20
TEAC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in this emergency operation, although the recorded information will not be destroyed when reproducing and recording the information of the drive disc mode, if it is in the process of recording information, it will often cause incomplete or incomplete information recording. Risk of destruction of recorded information, etc.
[0015] However, since the pop-up locking mechanism of the above-mentioned structure can be operated only by a simple operation of the pin, the above-mentioned risks are often hidden. Cautious operation of the pop-up locking mechanism, so it is necessary to be able to prevent this risk in advance

Method used

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Embodiment Construction

[0037] Hereinafter, an embodiment in which the present invention is implemented in a plug-in disk device will be described in detail with reference to the drawings.

[0038] figure 1 It is a schematic view showing the appearance of the disk drive 1 completed according to the present invention, and the shield 3 is fixed to the front opening of the casing 2 which is formed in a shielded state. A slot 3a for inserting the optical disc D, and through holes 3b and 3c for emergency ejection are formed on the barrier 3. As shown in FIG. In addition, a button 4 for instructing to eject the loaded optical disc D to the outside and an indicator 5 for displaying the operating state of the disc device 1 are also provided on the bezel 3 .

[0039] figure 2 FIG. 3 is a plan view showing a state where the top cover of the disk drive is removed, and FIG. 3 shows a perspective view thereof. exist figure 2 In the case 2, a base plate 6 is provided, and a drive system unit A for driving a...

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Abstract

It is an object of the present invention to provide a disk apparatus having a function of externally the forcible unloading manipulation of an optical disk, and for enabling the forcible unloading manipulation only on the basis of clear recognition that a user intentionally performed the unloading of the optical disk, the disk apparatus enforcing such recognition. In the disk apparatus for loading and driving an optical disk, and for recording or reproduction of data on the optical disk, the disk apparatus comprises first release means and second release means for a mechanism for unloading a loaded optical disk to be manipulated externally, wherein manipulation of the second release means forcibly unloads the loaded optical disk by manipulation of the first release means.

Description

technical field [0001] The present invention relates to a disc device for driving an optical disc (such as CD-R / RW, DVD-R / -RW / RAM / +R / +RW, etc.) as a storage medium for storing a large amount of information in various computer systems . Background technique [0002] Generally speaking, in order to record information on or reproduce information from an optical disc in a personal computer (hereinafter referred to as a computer), a disc device for driving the optical disc is indispensable, and its installation method can be divided into built-in computer body and There are two ways to connect externally with cables. [0003] Figure 13 Indicates the appearance of a notebook computer with a built-in disk drive. Generally speaking, the disk device 101 is built in the side of the notebook computer body. According to the switch operation or the command from the computer body, the baffle 103 of the disk tray 102 will pop out, and then the computer user will put the disk tray back i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G11B17/051G11B7/085G11B17/04
CPCG11B17/051B65H75/40B65H75/4465B65H2701/33
Inventor 横田和夫
Owner TEAC CORP