JPS58128036A - 静電容量型再生装置 - Google Patents
静電容量型再生装置Info
- Publication number
- JPS58128036A JPS58128036A JP21355081A JP21355081A JPS58128036A JP S58128036 A JPS58128036 A JP S58128036A JP 21355081 A JP21355081 A JP 21355081A JP 21355081 A JP21355081 A JP 21355081A JP S58128036 A JPS58128036 A JP S58128036A
- Authority
- JP
- Japan
- Prior art keywords
- output
- oscillator
- circuit
- voltage
- output voltage
- 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.)
- Granted
Links
- 230000003068 static effect Effects 0.000 title 1
- 238000001514 detection method Methods 0.000 claims abstract description 26
- 230000001939 inductive effect Effects 0.000 claims description 6
- 230000005284 excitation Effects 0.000 claims description 5
- 239000000284 extract Substances 0.000 claims description 2
- 230000010355 oscillation Effects 0.000 abstract description 19
- 239000003990 capacitor Substances 0.000 abstract description 3
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 230000005855 radiation Effects 0.000 description 4
- 230000032683 aging Effects 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B9/00—Recording or reproducing using a method not covered by one of the main groups G11B3/00 - G11B7/00; Record carriers therefor
- G11B9/06—Recording or reproducing using a method not covered by one of the main groups G11B3/00 - G11B7/00; Record carriers therefor using record carriers having variable electrical capacitance; Record carriers therefor
Landscapes
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21355081A JPS58128036A (ja) | 1981-12-24 | 1981-12-24 | 静電容量型再生装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21355081A JPS58128036A (ja) | 1981-12-24 | 1981-12-24 | 静電容量型再生装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58128036A true JPS58128036A (ja) | 1983-07-30 |
| JPS6235172B2 JPS6235172B2 (enrdf_load_stackoverflow) | 1987-07-31 |
Family
ID=16641051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21355081A Granted JPS58128036A (ja) | 1981-12-24 | 1981-12-24 | 静電容量型再生装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58128036A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0449279U (enrdf_load_stackoverflow) * | 1990-08-31 | 1992-04-27 | ||
| JPH0471879U (enrdf_load_stackoverflow) * | 1990-10-30 | 1992-06-25 |
-
1981
- 1981-12-24 JP JP21355081A patent/JPS58128036A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6235172B2 (enrdf_load_stackoverflow) | 1987-07-31 |
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