NL157987B - Apparatus for displaying a data distribution curve on a 100% scale independent of the amount of data sampled. - Google Patents

Apparatus for displaying a data distribution curve on a 100% scale independent of the amount of data sampled.

Info

Publication number
NL157987B
NL157987B NL7214742.A NL7214742A NL157987B NL 157987 B NL157987 B NL 157987B NL 7214742 A NL7214742 A NL 7214742A NL 157987 B NL157987 B NL 157987B
Authority
NL
Netherlands
Prior art keywords
data
displaying
amount
distribution curve
scale independent
Prior art date
Application number
NL7214742.A
Other languages
Dutch (nl)
Other versions
NL7214742A (en
Original Assignee
Coulter Electronics
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Coulter Electronics filed Critical Coulter Electronics
Publication of NL7214742A publication Critical patent/NL7214742A/xx
Publication of NL157987B publication Critical patent/NL157987B/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/3005—Automatic control in amplifiers having semiconductor devices in amplifiers suitable for low-frequencies, e.g. audio amplifiers
    • H03G3/301—Automatic control in amplifiers having semiconductor devices in amplifiers suitable for low-frequencies, e.g. audio amplifiers the gain being continuously variable
    • H03G3/3015—Automatic control in amplifiers having semiconductor devices in amplifiers suitable for low-frequencies, e.g. audio amplifiers the gain being continuously variable using diodes or transistors
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/48—Analogue computers for specific processes, systems or devices, e.g. simulators
    • G06G7/75—Analogue computers for specific processes, systems or devices, e.g. simulators for component analysis, e.g. of mixtures, of colours

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Mathematical Physics (AREA)
  • Dispersion Chemistry (AREA)
  • Multimedia (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Control Of Amplification And Gain Control (AREA)
NL7214742.A 1971-11-04 1972-11-01 Apparatus for displaying a data distribution curve on a 100% scale independent of the amount of data sampled. NL157987B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19572271A 1971-11-04 1971-11-04

Publications (2)

Publication Number Publication Date
NL7214742A NL7214742A (en) 1973-05-08
NL157987B true NL157987B (en) 1978-09-15

Family

ID=22722517

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7214742.A NL157987B (en) 1971-11-04 1972-11-01 Apparatus for displaying a data distribution curve on a 100% scale independent of the amount of data sampled.

Country Status (6)

Country Link
JP (1) JPS539560B2 (en)
CA (1) CA976276A (en)
FR (1) FR2159955A5 (en)
GB (1) GB1375060A (en)
NL (1) NL157987B (en)
ZA (1) ZA727769B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107659280B (en) * 2017-11-14 2023-10-20 长鑫存储技术有限公司 Time amplifier and semiconductor memory

Also Published As

Publication number Publication date
JPS539560B2 (en) 1978-04-06
DE2253758B2 (en) 1977-03-24
GB1375060A (en) 1974-11-27
DE2253758A1 (en) 1973-05-10
CA976276A (en) 1975-10-14
ZA727769B (en) 1974-06-26
NL7214742A (en) 1973-05-08
FR2159955A5 (en) 1973-06-22
JPS4854982A (en) 1973-08-02

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