JPS6256989B2 - - Google Patents
Info
- Publication number
- JPS6256989B2 JPS6256989B2 JP54163081A JP16308179A JPS6256989B2 JP S6256989 B2 JPS6256989 B2 JP S6256989B2 JP 54163081 A JP54163081 A JP 54163081A JP 16308179 A JP16308179 A JP 16308179A JP S6256989 B2 JPS6256989 B2 JP S6256989B2
- Authority
- JP
- Japan
- Prior art keywords
- oscillation
- quenching
- circuit
- point
- region
- 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
Links
- 230000010355 oscillation Effects 0.000 claims description 92
- 238000010791 quenching Methods 0.000 claims description 52
- 230000000171 quenching effect Effects 0.000 claims description 52
- 239000003990 capacitor Substances 0.000 claims description 17
- 238000001514 detection method Methods 0.000 claims description 10
- 230000007704 transition Effects 0.000 claims description 6
- 238000011069 regeneration method Methods 0.000 claims description 4
- 230000001172 regenerating effect Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 235000014676 Phragmites communis Nutrition 0.000 description 4
- 230000008929 regeneration Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Landscapes
- Geophysics And Detection Of Objects (AREA)
- Radar Systems Or Details Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16308179A JPS5686374A (en) | 1979-12-15 | 1979-12-15 | Short-distance detection sensor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16308179A JPS5686374A (en) | 1979-12-15 | 1979-12-15 | Short-distance detection sensor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5686374A JPS5686374A (en) | 1981-07-14 |
JPS6256989B2 true JPS6256989B2 (fr) | 1987-11-28 |
Family
ID=15766814
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16308179A Granted JPS5686374A (en) | 1979-12-15 | 1979-12-15 | Short-distance detection sensor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5686374A (fr) |
-
1979
- 1979-12-15 JP JP16308179A patent/JPS5686374A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5686374A (en) | 1981-07-14 |
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