JPH0424790U - - Google Patents
Info
- Publication number
- JPH0424790U JPH0424790U JP6626990U JP6626990U JPH0424790U JP H0424790 U JPH0424790 U JP H0424790U JP 6626990 U JP6626990 U JP 6626990U JP 6626990 U JP6626990 U JP 6626990U JP H0424790 U JPH0424790 U JP H0424790U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- display
- anode
- section
- control section
- 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
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Description
第１図は本考案の蛍光表示管装置の一実施例を
示すブロツク図、第２図は同蛍光表示管装置の点
灯関係の１の例を示す波形図、第３図は同蛍光表
示管装置の点灯関係の従来の例を示す波形図、第
４図は同蛍光表示管装置の電子の動作を説明する
ための図である。
図中、１は表示信号発生部、２は制御部、３は
アノード信号制御部、４は表示信号判別部、５は
グリツド信号制御部、６は表示部、１１はカソー
ド、１２はグリツド、１３はアノード、１５は電
子、１７は蛍光表示管、１８はグリツド信号、１
９はアノード信号である。
Fig. 1 is a block diagram showing one embodiment of the fluorescent display device of the present invention, Fig. 2 is a waveform diagram showing one example of the lighting relationship of the same fluorescent display device, and Fig. 3 is the same fluorescent display device. FIG. 4 is a waveform diagram illustrating a conventional example of the lighting relationship. FIG. 4 is a diagram for explaining the operation of electrons in the same fluorescent display device. In the figure, 1 is a display signal generation section, 2 is a control section, 3 is an anode signal control section, 4 is a display signal discrimination section, 5 is a grid signal control section, 6 is a display section, 11 is a cathode, 12 is a grid, and 13 is a display signal generator. is an anode, 15 is an electron, 17 is a fluorescent display tube, 18 is a grid signal, 1
9 is an anode signal.
Claims (1)
示信号発生部からのアノード信号および機器から
の表示駆動信号を入力してアノードを制御するア
ノード信号制御部と、前記アノード信号を識別し
表示不要桁を判別する表示信号判別部と、表示信
号判別部からの判別信号および機器からの表示駆
動信号を入力してグリツドを制御するグリツド信
号制御部と、前記アノード信号制御部およびグリ
ツド信号制御部からの制御信号で制御される表示
部と、前記表示信号発生部、アノード信号制御部
、表示信号判別部およびグリツド信号制御部を制
御する制御部で構成された蛍光表示管制御装置。 a display signal generation section that generates an anode signal; an anode signal control section that inputs the anode signal from the display signal generation section and a display drive signal from the equipment to control the anode; and an anode signal control section that identifies the anode signal and removes unnecessary digits for display a display signal discriminator for discriminating, a grid signal control section for controlling the grid by inputting a discrimination signal from the display signal discriminator and a display drive signal from the device, and control from the anode signal control section and the grid signal control section. A fluorescent display tube control device comprising a display section controlled by a signal, and a control section that controls the display signal generation section, anode signal control section, display signal discrimination section, and grid signal control section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6626990U JPH0424790U (en) | 1990-06-21 | 1990-06-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6626990U JPH0424790U (en) | 1990-06-21 | 1990-06-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0424790U true JPH0424790U (en) | 1992-02-27 |
Family
ID=31598837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6626990U Pending JPH0424790U (en) | 1990-06-21 | 1990-06-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0424790U (en) |
-
1990
- 1990-06-21 JP JP6626990U patent/JPH0424790U/ja active Pending
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