JPH0481256U - - Google Patents
Info
- Publication number
- JPH0481256U JPH0481256U JP12412890U JP12412890U JPH0481256U JP H0481256 U JPH0481256 U JP H0481256U JP 12412890 U JP12412890 U JP 12412890U JP 12412890 U JP12412890 U JP 12412890U JP H0481256 U JPH0481256 U JP H0481256U
- Authority
- JP
- Japan
- Prior art keywords
- disc
- shaped
- data
- recording device
- data recording
- 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
Landscapes
- Moving Of Head For Track Selection And Changing (AREA)
Description
第１図ａ及びｂは本考案の第１の実施例の平面
図及び側面図、第２図は第１の実施例のタイミン
グチヤート、第３図ａ及びｂは本考案の第２の実
施例の平面図及び側面図、第４図は第２の実施例
のタイミングチヤート、第５図ａ及びｂは従来装
置の平面図及び側面図、第６図は従来装置のタイ
ミングチヤートである。
１，１１……記録媒体、２，１２……記録媒体
回転用モータ、３，５，７，９，１３，１５……
ヘツド、４，６，８，１０，１４……ヘツド位置
決め装置。
Figures 1a and b are plan and side views of the first embodiment of the present invention, Figure 2 is a timing chart of the first embodiment, and Figures 3a and b are the second embodiment of the present invention. 4 is a timing chart of the second embodiment, FIGS. 5a and 5b are a plan view and side view of a conventional device, and FIG. 6 is a timing chart of a conventional device. 1, 11... Recording medium, 2, 12... Recording medium rotation motor, 3, 5, 7, 9, 13, 15...
Head, 4, 6, 8, 10, 14...Head positioning device.
Claims (1)
録装置において、円盤状の記録媒体１面あたりに
対し少なくとも２個設けられデータの読み取り及
び書き込みを行う手段と、このそれぞれの手段の
位置決めを行う位置決め装置とを備えることを特
徴とする円盤型データ記録装置。 In a disc-shaped data recording device that records data on a disc, at least two means for reading and writing data are provided per surface of a disc-shaped recording medium, and a positioning device that positions each of the means. A disc-shaped data recording device comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12412890U JPH0481256U (en) | 1990-11-26 | 1990-11-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12412890U JPH0481256U (en) | 1990-11-26 | 1990-11-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0481256U true JPH0481256U (en) | 1992-07-15 |
Family
ID=31871796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12412890U Pending JPH0481256U (en) | 1990-11-26 | 1990-11-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0481256U (en) |
-
1990
- 1990-11-26 JP JP12412890U patent/JPH0481256U/ja active Pending
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