CA963163A - Erasing circuit for use in a display tube provided with a storage screen - Google Patents

Erasing circuit for use in a display tube provided with a storage screen

Info

Publication number
CA963163A
CA963163A CA131,697A CA131697A CA963163A CA 963163 A CA963163 A CA 963163A CA 131697 A CA131697 A CA 131697A CA 963163 A CA963163 A CA 963163A
Authority
CA
Canada
Prior art keywords
display tube
tube provided
storage screen
erasing circuit
erasing
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
Application number
CA131,697A
Other languages
English (en)
Other versions
CA131697S (en
Inventor
Rijk Hooghordel
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
Application granted granted Critical
Publication of CA963163A publication Critical patent/CA963163A/en
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)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
CA131,697A 1971-01-08 1972-01-05 Erasing circuit for use in a display tube provided with a storage screen Expired CA963163A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CA963163A true CA963163A (en) 1975-02-18

Family

ID=19812205

Family Applications (1)

Application Number Title Priority Date Filing Date
CA131,697A Expired CA963163A (en) 1971-01-08 1972-01-05 Erasing circuit for use in a display tube provided with a storage screen

Country Status (8)

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

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 Industrial 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 Industrial 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

Also Published As

Publication number Publication date
NL7100211A (enExample) 1972-07-11
FR2121708B1 (enExample) 1976-10-29
IT948131B (it) 1973-05-30
DE2165262A1 (de) 1972-07-27
JPS5237740B1 (enExample) 1977-09-24
US3751688A (en) 1973-08-07
GB1380088A (en) 1975-01-08
FR2121708A1 (enExample) 1972-08-25

Similar Documents

Publication Publication Date Title
AU467004B2 (en) Image display cell
CA1027233A (en) Cursor for use in a display
CA942271A (en) Tape cartridge provided with a display portion
CA920688A (en) Display screen
CA945686A (en) Shift register storage unit
CA878313A (en) Storage and display device
CA966539A (en) Display panel
AU464333B2 (en) A gas panel display device
CA943177A (en) Indicator display tube
CA972857A (en) Display device
GB1374696A (en) Direct-viewing electronic storage display device
CA939508A (en) Display device
AU449436B2 (en) Display device including a point image
AU474675B2 (en) Indicator display tube
CA881934A (en) Storage and display apparatus
CA971781A (en) Projection display device
CA903302A (en) Deformographic storage display tube
AU4089972A (en) Display device
CA805825A (en) Device comprising a display panel
CA866928A (en) Arrangement including a cathode-ray tube and cathode-ray tube for use in such an arrangement
CA883138A (en) Transparent display unit
CA876552A (en) Rotatable display stand
CA995457A (en) Display or indicating device with selectively rotatable elements
CA873455A (en) Display writing instrument
CA884002A (en) High contrast display device