JPH03107823U - - Google Patents
Info
- Publication number
- JPH03107823U JPH03107823U JP1618790U JP1618790U JPH03107823U JP H03107823 U JPH03107823 U JP H03107823U JP 1618790 U JP1618790 U JP 1618790U JP 1618790 U JP1618790 U JP 1618790U JP H03107823 U JPH03107823 U JP H03107823U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- inverting
- inverts
- polarity
- constant
- 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
- 238000007493 shaping process Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 1
Landscapes
- Synchronizing For Television (AREA)
- Manipulation Of Pulses (AREA)
Description
第１図は本考案の波形整形回路の一実施例を示
したブロツク図である。第２図は第１図に示した
回路の動作を説明する信号波形図、第３図は従来
の波形整形回路例とその動作を説明する信号波形
例を示した図、第４図は第３図に示した回路の動
作を説明する信号波形図である。
１，２……インバータ、３……抵抗、４……コ
ンデンサ。
FIG. 1 is a block diagram showing an embodiment of the waveform shaping circuit of the present invention. 2 is a signal waveform diagram explaining the operation of the circuit shown in FIG. 1, FIG. 3 is a diagram showing an example of a conventional waveform shaping circuit and a signal waveform example explaining its operation, and FIG. FIG. 3 is a signal waveform diagram illustrating the operation of the circuit shown in the figure. 1, 2...Inverter, 3...Resistor, 4...Capacitor.
Claims (1)
信号を作出する第１の反転回路と、この第１の反
転回路の出力信号を積分する積分回路と、この積
分回路の出力信号の極性を反転して方形波状の反
転信号を作出する第２の反転回路とを具備して成
ることを特徴とする波形整形回路。 (2) 第１の反転回路の定数と第２の反転回路の
定数との間に相関関係があることを特徴とする請
求項(1)記載の波形整形回路。[Claims for Utility Model Registration] (1) A first inverting circuit that inverts the polarity of an input signal to create a square-wave inverted signal, and an integrating circuit that integrates the output signal of the first inverting circuit; A waveform shaping circuit comprising: a second inverting circuit that inverts the polarity of the output signal of the integrating circuit to produce a square wave-like inverted signal. (2) The waveform shaping circuit according to claim (1), wherein there is a correlation between a constant of the first inversion circuit and a constant of the second inversion circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1618790U JPH03107823U (en) | 1990-02-22 | 1990-02-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1618790U JPH03107823U (en) | 1990-02-22 | 1990-02-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03107823U true JPH03107823U (en) | 1991-11-06 |
Family
ID=31519470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1618790U Pending JPH03107823U (en) | 1990-02-22 | 1990-02-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03107823U (en) |
-
1990
- 1990-02-22 JP JP1618790U patent/JPH03107823U/ja active Pending