JPS57187615A - Self-correction circuit for detection sensitivity - Google Patents
Self-correction circuit for detection sensitivityInfo
- Publication number
- JPS57187615A JPS57187615A JP56072714A JP7271481A JPS57187615A JP S57187615 A JPS57187615 A JP S57187615A JP 56072714 A JP56072714 A JP 56072714A JP 7271481 A JP7271481 A JP 7271481A JP S57187615 A JPS57187615 A JP S57187615A
- Authority
- JP
- Japan
- Prior art keywords
- detection
- comparator
- integration
- voltage
- signal
- 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
- 238000001514 detection method Methods 0.000 title abstract 8
- 230000035945 sensitivity Effects 0.000 title abstract 3
- 230000010354 integration Effects 0.000 abstract 4
- 239000002184 metal Substances 0.000 abstract 2
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D3/00—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups
- G01D3/02—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups with provision for altering or correcting the law of variation
- G01D3/024—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups with provision for altering or correcting the law of variation for range change; Arrangements for substituting one sensing member by another
Landscapes
- Engineering & Computer Science (AREA)
- Technology Law (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56072714A JPS57187615A (en) | 1981-05-13 | 1981-05-13 | Self-correction circuit for detection sensitivity |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56072714A JPS57187615A (en) | 1981-05-13 | 1981-05-13 | Self-correction circuit for detection sensitivity |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57187615A true JPS57187615A (en) | 1982-11-18 |
JPS6322244B2 JPS6322244B2 (enrdf_load_stackoverflow) | 1988-05-11 |
Family
ID=13497291
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56072714A Granted JPS57187615A (en) | 1981-05-13 | 1981-05-13 | Self-correction circuit for detection sensitivity |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57187615A (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3083328B1 (fr) * | 2018-06-28 | 2021-06-18 | Alessandro Manneschi | Systeme de detection portable comprenant des capteurs magnetostatiques |
-
1981
- 1981-05-13 JP JP56072714A patent/JPS57187615A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6322244B2 (enrdf_load_stackoverflow) | 1988-05-11 |
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