JPH0226825B2 - - Google Patents
Info
- Publication number
- JPH0226825B2 JPH0226825B2 JP11340981A JP11340981A JPH0226825B2 JP H0226825 B2 JPH0226825 B2 JP H0226825B2 JP 11340981 A JP11340981 A JP 11340981A JP 11340981 A JP11340981 A JP 11340981A JP H0226825 B2 JPH0226825 B2 JP H0226825B2
- Authority
- JP
- Japan
- Prior art keywords
- output
- circuit
- capacitor
- oscillator
- resonant circuit
- 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
- 239000003990 capacitor Substances 0.000 claims description 31
- 238000001514 detection method Methods 0.000 claims description 25
- 238000013459 approach Methods 0.000 claims description 12
- 230000010355 oscillation Effects 0.000 claims description 11
- 230000007704 transition Effects 0.000 claims description 2
- 238000004804 winding Methods 0.000 description 7
- 230000007423 decrease Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000000470 constituent Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
Landscapes
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
- Electronic Switches (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11340981A JPS5816421A (ja) | 1981-07-20 | 1981-07-20 | 扉開閉スイツチ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11340981A JPS5816421A (ja) | 1981-07-20 | 1981-07-20 | 扉開閉スイツチ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5816421A JPS5816421A (ja) | 1983-01-31 |
JPH0226825B2 true JPH0226825B2 (enrdf_load_stackoverflow) | 1990-06-13 |
Family
ID=14611539
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11340981A Granted JPS5816421A (ja) | 1981-07-20 | 1981-07-20 | 扉開閉スイツチ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5816421A (enrdf_load_stackoverflow) |
-
1981
- 1981-07-20 JP JP11340981A patent/JPS5816421A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5816421A (ja) | 1983-01-31 |
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