JPS61187060U - - Google Patents
Info
- Publication number
- JPS61187060U JPS61187060U JP6765385U JP6765385U JPS61187060U JP S61187060 U JPS61187060 U JP S61187060U JP 6765385 U JP6765385 U JP 6765385U JP 6765385 U JP6765385 U JP 6765385U JP S61187060 U JPS61187060 U JP S61187060U
- Authority
- JP
- Japan
- Prior art keywords
- floppy disk
- switch circuit
- circuit
- disk device
- sequentially
- 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
- 230000004397 blinking Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims 2
- 230000037431 insertion Effects 0.000 claims 2
- 238000012790 confirmation Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
- Electronic Switches (AREA)
Description
第１図は本考案の一実施例を適用したフロツピ
ーデイスク装置の正面図、および電気回路の一実
施例を示す図、第２図は従来例のフロツピーデイ
スク装置の正面図である。
１……フロツピーデイスク装置、４……フロツ
ピードライブユニツト、１０……ＬＥＤ群、１１
……検出スイツチ回路、１２……順次点滅回路、
１３……発振器、１４……カウンタ、１５……デ
コーダ。
FIG. 1 is a front view of a floppy disk device to which an embodiment of the present invention is applied, and a diagram showing an example of an electric circuit, and FIG. 2 is a front view of a conventional floppy disk device. 1... Floppy disk device, 4... Floppy drive unit, 10... LED group, 11
...Detection switch circuit, 12...Sequential blinking circuit,
13...oscillator, 14...counter, 15...decoder.
Claims (1)
に配置されたＬＥＤ群と、フロツピーデイスクの
挿入状態を検出するスイツチ回路と、該スイツチ
回路の出力によつて制御され前記ＬＥＤ群を順次
循環的に点滅させる回路とからなることを特徴と
するフロツピーデイスク挿入確認表示器。 A group of LEDs arranged on a circumferential line on the panel surface of the floppy disk device, a switch circuit for detecting the insertion state of the floppy disk, and a switch circuit that sequentially and cyclically switches the LED groups controlled by the output of the switch circuit. A floppy disk insertion confirmation indicator comprising a blinking circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6765385U JPS61187060U (en) | 1985-05-08 | 1985-05-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6765385U JPS61187060U (en) | 1985-05-08 | 1985-05-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61187060U true JPS61187060U (en) | 1986-11-21 |
Family
ID=30601673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6765385U Pending JPS61187060U (en) | 1985-05-08 | 1985-05-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61187060U (en) |
-
1985
- 1985-05-08 JP JP6765385U patent/JPS61187060U/ja active Pending