JPH0222338B2 - - Google Patents
Info
- Publication number
- JPH0222338B2 JPH0222338B2 JP7337681A JP7337681A JPH0222338B2 JP H0222338 B2 JPH0222338 B2 JP H0222338B2 JP 7337681 A JP7337681 A JP 7337681A JP 7337681 A JP7337681 A JP 7337681A JP H0222338 B2 JPH0222338 B2 JP H0222338B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- signal
- pulse
- amplitude value
- maximum
- 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
- 238000005259 measurement Methods 0.000 claims description 13
- 230000010355 oscillation Effects 0.000 claims description 13
- 230000010354 integration Effects 0.000 claims description 6
- 238000001514 detection method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000012937 correction Methods 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
- G01N27/223—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance for determining moisture content, e.g. humidity
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7337681A JPS57189049A (en) | 1981-05-18 | 1981-05-18 | Measuring device for humidity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7337681A JPS57189049A (en) | 1981-05-18 | 1981-05-18 | Measuring device for humidity |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57189049A JPS57189049A (en) | 1982-11-20 |
| JPH0222338B2 true JPH0222338B2 (enrdf_load_stackoverflow) | 1990-05-18 |
Family
ID=13516396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7337681A Granted JPS57189049A (en) | 1981-05-18 | 1981-05-18 | Measuring device for humidity |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57189049A (enrdf_load_stackoverflow) |
-
1981
- 1981-05-18 JP JP7337681A patent/JPS57189049A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57189049A (en) | 1982-11-20 |
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