JPS57189372A - Random access animation filing device - Google Patents
Random access animation filing deviceInfo
- Publication number
- JPS57189372A JPS57189372A JP7325681A JP7325681A JPS57189372A JP S57189372 A JPS57189372 A JP S57189372A JP 7325681 A JP7325681 A JP 7325681A JP 7325681 A JP7325681 A JP 7325681A JP S57189372 A JPS57189372 A JP S57189372A
- Authority
- JP
- Japan
- Prior art keywords
- reproduction
- disc
- carrier
- high speed
- request command
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
- G11B17/22—Guiding record carriers not specifically of filamentary or web form, or of supports therefor from random access magazine of disc records
Landscapes
- Automatic Disk Changers (AREA)
- Moving Of Heads (AREA)
Abstract
PURPOSE:To reduce the access time to the start of the reproduction of animations by developing recording media beforehand spacially, keeping these revolving at all times, and moving a read head three-dimensionally to the selected recording media. CONSTITUTION:When a request command is received, the operation for determining the high speed rotating position of a rotary stage 10 by a stage moving mechanism and the operation for determining the vertical high speed position of a disc selection carrier 7 by a disc selection mechanism are accomplished simultaneously in order to position a head conveying carrier 4 to the position opposite to an optical disc 1. When the selection operation of the disc 1 is completed, the carrier 4 moves at this same instant, and is positioned at a high speed up to the reproduction null position of the disc 1. The reproduction of animations is started immediately upon completion of the positioning. When the request command is released after the end of the animation reproduction or even during the course of reproduction, the carrier 4 moves immediately to the home position. After the completion of this movement, the device awaits the next request command.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7325681A JPS57189372A (en) | 1981-05-15 | 1981-05-15 | Random access animation filing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7325681A JPS57189372A (en) | 1981-05-15 | 1981-05-15 | Random access animation filing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57189372A true JPS57189372A (en) | 1982-11-20 |
Family
ID=13512907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7325681A Pending JPS57189372A (en) | 1981-05-15 | 1981-05-15 | Random access animation filing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57189372A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6038759A (en) * | 1983-08-11 | 1985-02-28 | Pioneer Electronic Corp | Disk playing device |
| US6163511A (en) * | 1996-04-26 | 2000-12-19 | Chess Engineering B.V. | Device for storing and selectively playing disc-shaped information carrier |
| EP1357552A1 (en) * | 2000-12-12 | 2003-10-29 | Aiwa Co., Ltd. | Disk supporter, disk holder, and disk device |
-
1981
- 1981-05-15 JP JP7325681A patent/JPS57189372A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6038759A (en) * | 1983-08-11 | 1985-02-28 | Pioneer Electronic Corp | Disk playing device |
| US6163511A (en) * | 1996-04-26 | 2000-12-19 | Chess Engineering B.V. | Device for storing and selectively playing disc-shaped information carrier |
| EP1357552A1 (en) * | 2000-12-12 | 2003-10-29 | Aiwa Co., Ltd. | Disk supporter, disk holder, and disk device |
| EP1357552A4 (en) * | 2000-12-12 | 2008-03-19 | Aiwa Co | Disk supporter, disk holder, and disk device |
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