Unlock instant, AI-driven research and patent intelligence for your innovation.

CD tray box and record/reproduction device

A reproduction device, disk box technology, applied in the direction of recording information storage, instruments, etc., can solve the problems of difficult manipulation, large gap size of the guide plate, etc., and achieve the effect of easy control and simple structure

Inactive Publication Date: 2002-07-17
SONY CORP
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] (2) Since the distance L between the guide plates is longer, the gap between the guide plates is larger
In this way, in order to achieve a good guiding effect, the manipulation of each component is very difficult.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • CD tray box and record/reproduction device
  • CD tray box and record/reproduction device
  • CD tray box and record/reproduction device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0052]By taking a disk automatic changer and a disk cartridge as examples, a disk cartridge and a disk recording and / or reproducing apparatus according to the present invention will be explained hereinafter. The description will be divided into the following items: (1) description of the shape of the automatic disk changer; (2) description of the disk box; (3) description of the lifter; (4) description of the control mechanism of the lifter; Description of the mechanism; (6) description of the disk clamping mechanism; (7) description of the overall operation of the automatic disk changer; (8) description of another embodiment of the lifting control mechanism. Hereinafter, each item will be described in accordance with the above-mentioned order.

[0053] (1) Explanation of the shape of the disk automatic changer

[0054] figure 1 It is a perspective view of a disk automatic changer. The disk automatic changer 1 is provided with: a disk case 4 with a plurality of disk positi...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

A disc cartridge provided with: a plurality of trays, each of which can place a disc; and a case where those trays can be taken in and out of an opening, wherein an operating unit is disposed in each of the trays, a guide rail is disposed in either one of the trays and the case in a direction in which the trays are taken in and out of the case, and a fitting unit is disposed in the other of the trays and the case so as to be fit in the guide rail in order to guide the trays along this guide rail, and when the trays are taken in and out of the case, they can be smoothly taken in and out in such a way that the trays are not caught by the case, and a disc recording and / or reproducing apparatus having such a disc cartridge.

Description

technical field [0001] The present invention relates to a disc cartridge having a plurality of trays each holding a disc and an assembled disc cartridge case capable of bringing the trays in and out, wherein a manipulation unit provided in the trays can be pulled or pressed. bringing in and out the tray; and a disc recording and / or reproducing device (hereinafter referred to as a disc auto changer) for recording on and / or reproducing from the disc on the tray by using the disc cartridge. Background technique [0002] As the above-mentioned disc cartridge (also referred to as a cartridge), Figure 32 The disc cartridge shown is known. The disc cartridge 201 is provided with a plurality of trays 203 each holding a disk-shaped recording medium (hereinafter referred to as a disc) 202; A manipulation unit 205 (hereinafter referred to as a hook) in the tray 203 can be pulled or pressed, thereby allowing the tray 203 to be brought in and out from the cartridge case 204 . [0003]...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G11B17/22G11B17/30
CPCG11B17/30G11B17/22
Inventor 佐藤正弘新田郁雄高桥裕史
Owner SONY CORP