JPH0390342U - - Google Patents
Info
- Publication number
- JPH0390342U JPH0390342U JP15182489U JP15182489U JPH0390342U JP H0390342 U JPH0390342 U JP H0390342U JP 15182489 U JP15182489 U JP 15182489U JP 15182489 U JP15182489 U JP 15182489U JP H0390342 U JPH0390342 U JP H0390342U
- Authority
- JP
- Japan
- Prior art keywords
- floppy disk
- light emitting
- emitting means
- floppy
- locked state
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案に係るフロツピー保護装置の一
実施例の機能ブロツク図、第２図は本考案の動作
を示すフローチヤートである。
１……計算機、１１……ＣＰＵ、１２……メモ
リ、１３……入出力ポート、２……フロツピーデ
イスクドライブ装置、２０……入出力ポート、２
１……アクセス検出手段、２２……発光手段、２
３……ロツク手段、２４……ヘツド制御手段、２
５……フロツピー、２６……ヘツド、２７……マ
ウント検出手段、２８……発光手段。
FIG. 1 is a functional block diagram of an embodiment of a floppy protection device according to the present invention, and FIG. 2 is a flowchart showing the operation of the present invention. 1... Computer, 11... CPU, 12... Memory, 13... Input/output port, 2... Floppy disk drive device, 20... Input/output port, 2
1... Access detection means, 22... Light emitting means, 2
3...Lock means, 24...Head control means, 2
5...Floppy, 26...Head, 27...Mount detection means, 28...Light emitting means.
Claims (1)
フロツピーデイスクのレバーをロツクするととも
に、発光手段によりロツク状態を表示するフロツ
ピーデイスクドライブ装置において、 制御装置がフロツピーデイスクドライブ装置を
アクセスできることを宣言するマウント信号が発
生したときに、前記ロツク手段にロツクを行なわ
せるとともに、前記発光手段とは別個に設けられ
た発光手段にロツク状態を表示させるマウント検
出手段を具備したことを特徴とするフロツピー保
護装置。[Scope of claim for utility model registration] When the floppy disk is accessed,
In a floppy disk drive device that locks a lever of a floppy disk and displays the locked state by a light emitting means, when a mount signal is generated declaring that the control device can access the floppy disk drive device, the locking means is activated. 1. A floppy protection device comprising mount detection means for locking the floppy disk and displaying the locked state on a light emitting means provided separately from the light emitting means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15182489U JPH0390342U (en) | 1989-12-28 | 1989-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15182489U JPH0390342U (en) | 1989-12-28 | 1989-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0390342U true JPH0390342U (en) | 1991-09-13 |
Family
ID=31698111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15182489U Pending JPH0390342U (en) | 1989-12-28 | 1989-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0390342U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012073354A1 (en) * | 2010-12-01 | 2012-06-07 | 株式会社タニモト | Liquid discharge device |
-
1989
- 1989-12-28 JP JP15182489U patent/JPH0390342U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012073354A1 (en) * | 2010-12-01 | 2012-06-07 | 株式会社タニモト | Liquid discharge device |
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