JPS62161292U - - Google Patents
Info
- Publication number
- JPS62161292U JPS62161292U JP4988886U JP4988886U JPS62161292U JP S62161292 U JPS62161292 U JP S62161292U JP 4988886 U JP4988886 U JP 4988886U JP 4988886 U JP4988886 U JP 4988886U JP S62161292 U JPS62161292 U JP S62161292U
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- supply circuit
- controlled
- switching element
- segment
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Description
図面は本考案を示す回路図である。
１……プラス電源回路、２……スイツチ、３…
…負荷、４……トランジスタ、７……蛍光表示管
、８……マイクロプロセツサ、９，１１……被制
御セグメント、１３……独立セグメント、１４…
…マイナス電源回路。
The drawing is a circuit diagram showing the present invention. 1...Positive power supply circuit, 2...Switch, 3...
... Load, 4 ... Transistor, 7 ... Fluorescent display tube, 8 ... Microprocessor, 9, 11 ... Controlled segment, 13 ... Independent segment, 14 ...
...Negative power supply circuit.
Claims (1)
負荷及びスイツチング素子と、マイクロプロセツ
サにて制御される被制御セグメント、及び前記ス
イツチング素子に接続されると共にマイナス電源
回路に接続された独立セグメントを有する蛍光表
示管より成り、前記独立セグメントは前記スイツ
チング素子のオン時に前記プラス電源回路にて制
御され、前記スイツチング素子のオフ時に前記マ
イナス電源回路にて制御されることを特徴とする
表示装置。 A fluorescent lamp having a load and a switching element connected to a positive power supply circuit via a switch, a controlled segment controlled by a microprocessor, and an independent segment connected to the switching element and also connected to a negative power supply circuit. 1. A display device comprising a display tube, wherein the independent segment is controlled by the positive power supply circuit when the switching element is on, and controlled by the negative power supply circuit when the switching element is off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4988886U JPS62161292U (en) | 1986-04-03 | 1986-04-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4988886U JPS62161292U (en) | 1986-04-03 | 1986-04-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62161292U true JPS62161292U (en) | 1987-10-14 |
Family
ID=30872756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4988886U Pending JPS62161292U (en) | 1986-04-03 | 1986-04-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62161292U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5918730U (en) * | 1982-07-29 | 1984-02-04 | 武蔵エンジニアリング株式会社 | Sorting roller drive device in paper sheet counting machine |
| JPS5978393A (en) * | 1982-10-27 | 1984-05-07 | ロ−ム株式会社 | Driver for fluorescent indicator tube |
-
1986
- 1986-04-03 JP JP4988886U patent/JPS62161292U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5918730U (en) * | 1982-07-29 | 1984-02-04 | 武蔵エンジニアリング株式会社 | Sorting roller drive device in paper sheet counting machine |
| JPS5978393A (en) * | 1982-10-27 | 1984-05-07 | ロ−ム株式会社 | Driver for fluorescent indicator tube |