FR2121708A1 - - Google Patents

Info

Publication number
FR2121708A1
FR2121708A1 FR7200634A FR7200634A FR2121708A1 FR 2121708 A1 FR2121708 A1 FR 2121708A1 FR 7200634 A FR7200634 A FR 7200634A FR 7200634 A FR7200634 A FR 7200634A FR 2121708 A1 FR2121708 A1 FR 2121708A1
Authority
FR
France
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
Application number
FR7200634A
Other languages
French (fr)
Other versions
FR2121708B1 (xx
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2121708A1 publication Critical patent/FR2121708A1/fr
Application granted granted Critical
Publication of FR2121708B1 publication Critical patent/FR2121708B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R13/00—Arrangements for displaying electric variables or waveforms
    • G01R13/20—Cathode-ray oscilloscopes
    • G01R13/22—Circuits therefor
    • G01R13/225—Circuits therefor particularly adapted for storage oscilloscopes
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G1/00—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data
    • G09G1/26—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using storage tubes
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
    • G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
    • G11C11/23—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using electrostatic storage on a common layer, e.g. Forrester-Haeff tubes or William tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Theoretical Computer Science (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
FR7200634A 1971-01-08 1972-01-10 Expired FR2121708B1 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7100211A NL7100211A (xx) 1971-01-08 1971-01-08

Publications (2)

Publication Number Publication Date
FR2121708A1 true FR2121708A1 (xx) 1972-08-25
FR2121708B1 FR2121708B1 (xx) 1976-10-29

Family

ID=19812205

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7200634A Expired FR2121708B1 (xx) 1971-01-08 1972-01-10

Country Status (8)

Country Link
US (1) US3751688A (xx)
JP (1) JPS5237740B1 (xx)
CA (1) CA963163A (xx)
DE (1) DE2165262A1 (xx)
FR (1) FR2121708B1 (xx)
GB (1) GB1380088A (xx)
IT (1) IT948131B (xx)
NL (1) NL7100211A (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3889133A (en) * 1972-03-16 1975-06-10 Matsushita Electric Ind Co Ltd Output-voltage variable device
GB1425944A (en) * 1972-04-24 1976-02-25 Rca Corp Storage tube erase control
US3919668A (en) * 1972-10-20 1975-11-11 Matsushita Electric Ind Co Ltd Device for generating variable voltage
US3950669A (en) * 1974-04-24 1976-04-13 Rca Corporation Erasing method for storage tube employing raster scan
US4521705A (en) * 1983-07-20 1985-06-04 Honeywell Inc. Reliable field-effect transistor timer circuit

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2946917A (en) * 1959-02-12 1960-07-26 Meguer V Kalfaian Storage tube
US3090887A (en) * 1960-01-15 1963-05-21 Collins Radio Co Background improvement circuit for direct view storage tube radar indicator
US3383546A (en) * 1965-01-15 1968-05-14 Navy Usa Brightiness control circuitry for direct view storage tubes
US3426237A (en) * 1965-08-23 1969-02-04 Tektronix Inc Automatic erase circuit for storage tube
US3651489A (en) * 1970-01-22 1972-03-21 Itt Secondary emission field effect charge storage system

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
(REVUE US"ELECTRONICS" 29-11-1965 PAGES 67-71"VARIABLE PERSISTENCE INCREASES OSCILLOSCOPES VARCATILITY"ARTICLE DE R.H.KOLAR) *
REVUE US"ELECTRONICS" 29-11-1965 PAGES 67-71"VARIABLE PERSISTENCE INCREASES OSCILLOSCOPES *
VARCATILITY"ARTICLE DE R.H.KOLAR) *

Also Published As

Publication number Publication date
DE2165262A1 (de) 1972-07-27
JPS5237740B1 (xx) 1977-09-24
CA963163A (en) 1975-02-18
IT948131B (it) 1973-05-30
NL7100211A (xx) 1972-07-11
FR2121708B1 (xx) 1976-10-29
GB1380088A (en) 1975-01-08
US3751688A (en) 1973-08-07

Similar Documents

Publication Publication Date Title
ATA136472A (xx)
AR196074A1 (xx)
FR2121708B1 (xx)
AU2658571A (xx)
AU2691671A (xx)
AU2894671A (xx)
AU2742671A (xx)
AU2941471A (xx)
AU2684071A (xx)
AU2564071A (xx)
AU2485671A (xx)
AU2952271A (xx)
AU2588771A (xx)
AU2724971A (xx)
AR202997Q (xx)
AR192311Q (xx)
AU2755871A (xx)
AU1109576A (xx)
AU2486471A (xx)
AU2940971A (xx)
AU2503871A (xx)
AU2399971A (xx)
AU2577671A (xx)
AU2740271A (xx)
AU2654071A (xx)

Legal Events

Date Code Title Description
ST Notification of lapse