JPH0455799U - - Google Patents
Info
- Publication number
- JPH0455799U JPH0455799U JP9788090U JP9788090U JPH0455799U JP H0455799 U JPH0455799 U JP H0455799U JP 9788090 U JP9788090 U JP 9788090U JP 9788090 U JP9788090 U JP 9788090U JP H0455799 U JPH0455799 U JP H0455799U
- Authority
- JP
- Japan
- Prior art keywords
- lighting
- transformer
- voltage
- frequency
- primary input
- 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
- 229910052754 neon Inorganic materials 0.000 claims description 4
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Description
第１図は本考案の一実施例を示す回路図、第２
図は本考案装置の作動特性を示すグラフである。
１……昇圧トランス、２……トランジスタ、３
……メイン発振器、４……傾斜電圧発生器、５…
…整流器、６……ネオン管。
Figure 1 is a circuit diagram showing one embodiment of the present invention;
The figure is a graph showing the operating characteristics of the device of the present invention. 1...Step-up transformer, 2...Transistor, 3
...Main oscillator, 4...Gradient voltage generator, 5...
...Rectifier, 6...Neon tube.
Claims (1)
源とするネオン管点灯装置において、前記トラン
スの一次入力回路中に傾斜電圧発生回路を附加し
て、その二次高圧出力をネオン管の不点電圧域か
ら点灯電圧域に亙つて掃引させるように構成して
なるネオン管点灯用高周波高電圧発生装置。 In a neon tube lighting device whose power source is a step-up transformer that operates with a high-frequency primary input, a ramp voltage generation circuit is added to the primary input circuit of the transformer, and the secondary high-voltage output is controlled from the dead point voltage range of the neon tube. A high-frequency, high-voltage generator for lighting neon tubes configured to sweep over a lighting voltage range.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9788090U JPH0455799U (en) | 1990-09-17 | 1990-09-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9788090U JPH0455799U (en) | 1990-09-17 | 1990-09-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0455799U true JPH0455799U (en) | 1992-05-13 |
Family
ID=31838624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9788090U Pending JPH0455799U (en) | 1990-09-17 | 1990-09-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0455799U (en) |
-
1990
- 1990-09-17 JP JP9788090U patent/JPH0455799U/ja active Pending
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