JPH0358474B2 - - Google Patents
Info
- Publication number
- JPH0358474B2 JPH0358474B2 JP59032797A JP3279784A JPH0358474B2 JP H0358474 B2 JPH0358474 B2 JP H0358474B2 JP 59032797 A JP59032797 A JP 59032797A JP 3279784 A JP3279784 A JP 3279784A JP H0358474 B2 JPH0358474 B2 JP H0358474B2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- circuit
- level
- light
- output
- 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.)
- Expired - Lifetime
Links
- 238000001514 detection method Methods 0.000 claims description 47
- 230000003287 optical effect Effects 0.000 claims description 17
- 238000010586 diagram Methods 0.000 description 13
- 230000003321 amplification Effects 0.000 description 12
- 238000003199 nucleic acid amplification method Methods 0.000 description 12
- 230000010355 oscillation Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000001028 reflection method Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Optical Radar Systems And Details Thereof (AREA)
- Electronic Switches (AREA)
- Radar Systems Or Details Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59032797A JPS60177722A (ja) | 1984-02-23 | 1984-02-23 | 光電スイツチ回路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59032797A JPS60177722A (ja) | 1984-02-23 | 1984-02-23 | 光電スイツチ回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60177722A JPS60177722A (ja) | 1985-09-11 |
JPH0358474B2 true JPH0358474B2 (de) | 1991-09-05 |
Family
ID=12368833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP59032797A Granted JPS60177722A (ja) | 1984-02-23 | 1984-02-23 | 光電スイツチ回路 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60177722A (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2544811B2 (ja) * | 1989-07-26 | 1996-10-16 | 松下電工株式会社 | 光電スイッチ |
EP0604373A1 (de) * | 1992-12-23 | 1994-06-29 | Elesta Ag Elektronik | Reflexionslichttaster |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5880608A (ja) * | 1981-11-06 | 1983-05-14 | Konishiroku Photo Ind Co Ltd | 自動焦点調節装置 |
JPS58144707A (ja) * | 1981-11-06 | 1983-08-29 | Konishiroku Photo Ind Co Ltd | 測距装置 |
-
1984
- 1984-02-23 JP JP59032797A patent/JPS60177722A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5880608A (ja) * | 1981-11-06 | 1983-05-14 | Konishiroku Photo Ind Co Ltd | 自動焦点調節装置 |
JPS58144707A (ja) * | 1981-11-06 | 1983-08-29 | Konishiroku Photo Ind Co Ltd | 測距装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS60177722A (ja) | 1985-09-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |