DE1623657B1 - Verfahren und Schaltungsanordnung zur H¦henanalyse elektrischer Impulse - Google Patents
Verfahren und Schaltungsanordnung zur H¦henanalyse elektrischer ImpulseInfo
- Publication number
- DE1623657B1 DE1623657B1 DE1967C0041593 DEC0041593A DE1623657B1 DE 1623657 B1 DE1623657 B1 DE 1623657B1 DE 1967C0041593 DE1967C0041593 DE 1967C0041593 DE C0041593 A DEC0041593 A DE C0041593A DE 1623657 B1 DE1623657 B1 DE 1623657B1
- Authority
- DE
- Germany
- Prior art keywords
- pulse
- circuit
- value
- circuit arrangement
- arrangement according
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 8
- 239000002245 particle Substances 0.000 claims description 53
- 238000005259 measurement Methods 0.000 claims description 5
- 230000002123 temporal effect Effects 0.000 claims description 4
- 230000010354 integration Effects 0.000 claims description 2
- 238000004513 sizing Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 5
- 239000000725 suspension Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 241001663154 Electron Species 0.000 description 1
- 101100400378 Mus musculus Marveld2 gene Proteins 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/10—Investigating individual particles
- G01N15/1031—Investigating individual particles by measuring electrical or magnetic effects
- G01N15/12—Investigating individual particles by measuring electrical or magnetic effects by observing changes in resistance or impedance across apertures when traversed by individual particles, e.g. by using the Coulter principle
- G01N15/131—Details
- G01N15/132—Circuits
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/153—Arrangements in which a pulse is delivered at the instant when a predetermined characteristic of an input signal is present or at a fixed time interval after this instant
- H03K5/1532—Peak detectors
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Nonlinear Science (AREA)
- Dispersion Chemistry (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Measurement Of Current Or Voltage (AREA)
- Reciprocating Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US52945266A | 1966-02-23 | 1966-02-23 | |
US61449667A | 1967-02-07 | 1967-02-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1623657B1 true DE1623657B1 (de) | 1972-02-03 |
Family
ID=27063022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1967C0041593 Pending DE1623657B1 (de) | 1966-02-23 | 1967-02-23 | Verfahren und Schaltungsanordnung zur H¦henanalyse elektrischer Impulse |
Country Status (11)
Country | Link |
---|---|
BE (1) | BE694505A (it) |
BR (1) | BR6787254D0 (it) |
CH (1) | CH469271A (it) |
DE (1) | DE1623657B1 (it) |
DK (1) | DK119984B (it) |
ES (1) | ES337204A1 (it) |
GB (1) | GB1160026A (it) |
IL (1) | IL27479A (it) |
NL (1) | NL6702814A (it) |
NO (1) | NO123973B (it) |
SE (1) | SE327215B (it) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2996624A (en) * | 1959-08-11 | 1961-08-15 | Victor R Mumma | Method for stretching photometer pulses for accurate measurement of pulse height |
-
1967
- 1967-02-16 SE SE02164/67A patent/SE327215B/xx unknown
- 1967-02-20 NO NO166937A patent/NO123973B/no unknown
- 1967-02-23 CH CH289167A patent/CH469271A/fr unknown
- 1967-02-23 BR BR187254/67A patent/BR6787254D0/pt unknown
- 1967-02-23 DE DE1967C0041593 patent/DE1623657B1/de active Pending
- 1967-02-23 DK DK97067AA patent/DK119984B/da unknown
- 1967-02-23 IL IL27479A patent/IL27479A/en unknown
- 1967-02-23 ES ES337204A patent/ES337204A1/es not_active Expired
- 1967-02-23 NL NL6702814A patent/NL6702814A/xx unknown
- 1967-02-23 BE BE694505D patent/BE694505A/xx unknown
- 1967-02-23 GB GB8791/67A patent/GB1160026A/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2996624A (en) * | 1959-08-11 | 1961-08-15 | Victor R Mumma | Method for stretching photometer pulses for accurate measurement of pulse height |
Also Published As
Publication number | Publication date |
---|---|
SE327215B (it) | 1970-08-17 |
CH469271A (fr) | 1969-02-28 |
ES337204A1 (es) | 1968-04-01 |
BR6787254D0 (pt) | 1973-07-19 |
NO123973B (it) | 1972-02-07 |
GB1160026A (en) | 1969-07-30 |
IL27479A (en) | 1971-02-25 |
BE694505A (it) | 1967-08-23 |
NL6702814A (it) | 1967-08-24 |
DK119984B (da) | 1971-03-22 |
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