JPH0424666B2 - - Google Patents
Info
- Publication number
- JPH0424666B2 JPH0424666B2 JP56052726A JP5272681A JPH0424666B2 JP H0424666 B2 JPH0424666 B2 JP H0424666B2 JP 56052726 A JP56052726 A JP 56052726A JP 5272681 A JP5272681 A JP 5272681A JP H0424666 B2 JPH0424666 B2 JP H0424666B2
- Authority
- JP
- Japan
- Prior art keywords
- frequency
- circuit
- surface acoustic
- acoustic wave
- 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
- 238000010897 surface acoustic wave method Methods 0.000 claims description 44
- 238000001514 detection method Methods 0.000 claims description 25
- 230000005684 electric field Effects 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 19
- 230000010355 oscillation Effects 0.000 claims description 16
- 230000008859 change Effects 0.000 claims description 12
- 238000005259 measurement Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims 2
- 238000000034 method Methods 0.000 description 6
- 238000001228 spectrum Methods 0.000 description 6
- 239000003990 capacitor Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 4
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006355 external stress Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Current Or Voltage (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5272681A JPS57166563A (en) | 1981-04-07 | 1981-04-07 | Voltage detector |
| DE8282101663T DE3267090D1 (en) | 1981-03-06 | 1982-03-04 | Electrostatic voltage sensor |
| EP82101663A EP0061033B1 (de) | 1981-03-06 | 1982-03-04 | Elektrostatischer Spannungssensor |
| US06/356,145 US4553099A (en) | 1981-03-06 | 1982-03-08 | Electrostatic voltage sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5272681A JPS57166563A (en) | 1981-04-07 | 1981-04-07 | Voltage detector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57166563A JPS57166563A (en) | 1982-10-14 |
| JPH0424666B2 true JPH0424666B2 (de) | 1992-04-27 |
Family
ID=12922920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5272681A Granted JPS57166563A (en) | 1981-03-06 | 1981-04-07 | Voltage detector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57166563A (de) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5652725A (en) * | 1979-10-08 | 1981-05-12 | Canon Inc | Automatic film winder of camera |
-
1981
- 1981-04-07 JP JP5272681A patent/JPS57166563A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5652725A (en) * | 1979-10-08 | 1981-05-12 | Canon Inc | Automatic film winder of camera |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57166563A (en) | 1982-10-14 |
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