JPH035248U - - Google Patents
Info
- Publication number
- JPH035248U JPH035248U JP6324789U JP6324789U JPH035248U JP H035248 U JPH035248 U JP H035248U JP 6324789 U JP6324789 U JP 6324789U JP 6324789 U JP6324789 U JP 6324789U JP H035248 U JPH035248 U JP H035248U
- Authority
- JP
- Japan
- Prior art keywords
- disk
- recording device
- disk recording
- disk device
- sensor
- 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
- 230000003287 optical effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Storage Device Security (AREA)
Description
第１図は本考案の実施例の斜視図、第２図は要
部・電気回路のブロツク図、第３図は異なる実施
例の要部電気回路のブロツク図、第４図は従来の
ＦＤＤの書き込み制御装置における要部電気回路
のブロツク図である。
１……書き込み制御回路、１′……書き込み制
御装置、２……ライト・プロテクト・センサ信号
、３……ライト・ゲート信号、４……リード／ラ
イトＩＣ、５……ライト・プロテクト信号、６…
…システム、７……ＦＤＤ、８……温度センサ、
９……湿度センサ、１０，１１……アンドゲート
、１２……警告信号。
Fig. 1 is a perspective view of an embodiment of the present invention, Fig. 2 is a block diagram of the main part/electric circuit, Fig. 3 is a block diagram of the main part electric circuit of a different embodiment, and Fig. 4 is a diagram of a conventional FDD. FIG. 3 is a block diagram of a main part electric circuit in the write control device. 1...Write control circuit, 1'...Write control device, 2...Write protect sensor signal, 3...Write gate signal, 4...Read/write IC, 5...Write protect signal, 6 …
...System, 7...FDD, 8...Temperature sensor,
9...Humidity sensor, 10, 11...And gate, 12...Warning signal.
Claims (1)
装置、光デイスク装置等のデイスク装置において
温度センサ又は湿度センサを備え、そのセンサの
検出値がある設定値に達した時書き込み禁止又は
装置起動の停止を実行することを特徴とするデイ
スク記録装置。 (2) 書き込み禁止信号又は警告信号をこのデイ
スク記録装置に接続されたシステム側に送出する
ことを特徴とする請求項１記載のデイスク記録装
置。[Scope of Claim for Utility Model Registration] (1) A disk device such as a floppy disk device, hard disk device, optical disk device, etc. is equipped with a temperature sensor or humidity sensor, and writing is prohibited when the detected value of the sensor reaches a certain set value. or a disk recording device characterized in that the device starts and stops. (2) The disk recording device according to claim 1, wherein a write inhibit signal or a warning signal is sent to a system connected to the disk recording device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6324789U JPH035248U (en) | 1989-06-01 | 1989-06-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6324789U JPH035248U (en) | 1989-06-01 | 1989-06-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH035248U true JPH035248U (en) | 1991-01-18 |
Family
ID=31593123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6324789U Pending JPH035248U (en) | 1989-06-01 | 1989-06-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH035248U (en) |
-
1989
- 1989-06-01 JP JP6324789U patent/JPH035248U/ja active Pending
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