JPH01162140U - - Google Patents
Info
- Publication number
- JPH01162140U JPH01162140U JP5768788U JP5768788U JPH01162140U JP H01162140 U JPH01162140 U JP H01162140U JP 5768788 U JP5768788 U JP 5768788U JP 5768788 U JP5768788 U JP 5768788U JP H01162140 U JPH01162140 U JP H01162140U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- output means
- pulse
- generation circuit
- pulse generation
- 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
- 230000001360 synchronised effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000003321 amplification Effects 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
Description
第１図は、本考案の擬似コントロール信号作成
装置の構成の一実施例を示すブロツク図、第２図
は、基準信号作成回路の出力信号を示す図、第３
図ａは、コントロール信号増幅回路の出力信号を
示す図、第３図ｂは、パルス発生回路の出力信号
を示す図、第４図ａは、コントロール信号増幅回
路の出力信号を示す図、第４図ｂは、パルス発生
回路の出力信号を示す図、第５図は、位相比較回
路に入力される信号を示す図である。
１……コントロール信号増幅回路、２……基準
信号作成回路、３……スイツチ回路、４………パ
ルス発生回路、５……位相比較回路。
FIG. 1 is a block diagram showing one embodiment of the configuration of the pseudo control signal generating device of the present invention, FIG. 2 is a diagram showing the output signal of the reference signal generating circuit, and FIG.
Figure a shows the output signal of the control signal amplification circuit, Figure 3b shows the output signal of the pulse generation circuit, Figure 4a shows the output signal of the control signal amplifier circuit, and Figure 4a shows the output signal of the control signal amplifier circuit. FIG. 5b is a diagram showing the output signal of the pulse generation circuit, and FIG. 5 is a diagram showing the signal input to the phase comparison circuit. 1...Control signal amplification circuit, 2...Reference signal generation circuit, 3...Switch circuit, 4...Pulse generation circuit, 5...Phase comparison circuit.
Claims (1)
る出力手段と、基準信号を出力する基準信号作成
手段と、前記出力手段が出力する一定値以上のパ
ルス信号の入力を受けて、リセツトされるととも
に前記基準信号に同周期でかつほぼ同期したパル
ス信号を発生するパルス発生回路と、前記出力手
段と前記パルス発生回路が接続され前記出力手段
が一定値レベル以下のパルス信号を出力したとき
前記パルス発生回路側にスイツチを切り替える切
替スイツチと、前記基準信号と前記切替スイツチ
が出力する信号との位相を比較する位相比較回路
とを備えたことを特徴とする擬似コントロール信
号作成装置。 an output means for detecting a control signal and outputting a pulse signal; a reference signal generating means for outputting a reference signal; and upon receiving an input of a pulse signal of a certain value or more outputted by the output means, the output means is reset and the reference signal is a pulse generation circuit that generates a pulse signal with the same period and substantially synchronized with the pulse generation circuit, and the output means and the pulse generation circuit are connected, and when the output means outputs a pulse signal of a certain value level or less, the pulse generation circuit side What is claimed is: 1. A pseudo control signal generating device comprising: a changeover switch for changing a switch; and a phase comparison circuit that compares the phase of the reference signal and the signal output from the changeover switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5768788U JPH01162140U (en) | 1988-04-27 | 1988-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5768788U JPH01162140U (en) | 1988-04-27 | 1988-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01162140U true JPH01162140U (en) | 1989-11-10 |
Family
ID=31283530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5768788U Pending JPH01162140U (en) | 1988-04-27 | 1988-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01162140U (en) |
-
1988
- 1988-04-27 JP JP5768788U patent/JPH01162140U/ja active Pending