FR1137636A - Dispositifs à décharge électronique - Google Patents

Dispositifs à décharge électronique

Info

Publication number
FR1137636A
FR1137636A FR1137636DA FR1137636A FR 1137636 A FR1137636 A FR 1137636A FR 1137636D A FR1137636D A FR 1137636DA FR 1137636 A FR1137636 A FR 1137636A
Authority
FR
France
Prior art keywords
discharge devices
electronic discharge
electronic
devices
discharge
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
Other languages
English (en)
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Application granted granted Critical
Publication of FR1137636A publication Critical patent/FR1137636A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/58—Tubes for storage of image or information pattern or for conversion of definition of television or like images, i.e. having electrical input and electrical output
    • H01J31/60—Tubes for storage of image or information pattern or for conversion of definition of television or like images, i.e. having electrical input and electrical output having means for deflecting, either selectively or sequentially, an electron ray on to separate surface elements of the screen
    • 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)
  • Computer Hardware Design (AREA)
  • Measurement Of Radiation (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
FR1137636D 1955-02-04 1955-10-13 Dispositifs à décharge électronique Expired FR1137636A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US486221A US2844722A (en) 1955-02-04 1955-02-04 Electron discharge devices

Publications (1)

Publication Number Publication Date
FR1137636A true FR1137636A (fr) 1957-05-31

Family

ID=23931069

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1137636D Expired FR1137636A (fr) 1955-02-04 1955-10-13 Dispositifs à décharge électronique

Country Status (6)

Country Link
US (1) US2844722A (fr)
BE (1) BE544938A (fr)
DE (1) DE971205C (fr)
FR (1) FR1137636A (fr)
GB (1) GB785578A (fr)
NL (2) NL99291C (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1068918B (fr) * 1957-06-27
FR1180951A (fr) * 1957-08-08 1959-06-10 Csf Tube à mémoire
US3026501A (en) * 1957-12-31 1962-03-20 Rca Corp Weather display and forecasting system
US3054926A (en) * 1960-01-25 1962-09-18 Martin H Graham Electron discharge device
US3135923A (en) * 1960-10-11 1964-06-02 Bell Telephone Labor Inc Barrier grid storage tube information storage and readout system
FR2337419A1 (fr) * 1975-12-31 1977-07-29 Thomson Csf Tube a memoire enregistreur pour stockage d'informations numeriques

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2097491A (en) * 1931-04-01 1937-11-02 Western Electric Co Transmission line for electrical signaling systems
US2251573A (en) * 1937-05-15 1941-08-05 Rca Corp Electronic tube
US2257795A (en) * 1939-05-27 1941-10-07 Bell Telephone Labor Inc Electron discharge apparatus and circuits
FR876299A (fr) * 1940-07-11 1942-11-02 Philips Nv Dispositif comportant un tube à rayons cathodiques muni d'organes de déviation et destiné à la production d'oscillations de très haute fréquence
GB542847A (en) * 1940-09-27 1942-01-29 Siemens Brothers & Co Ltd Improvements in or relating to arrangements adapted to minimise the effects of the impedance of the earth wire or earth bus-bar in high-frequency electric circuits
US2675499A (en) * 1948-07-10 1954-04-13 Bell Telephone Labor Inc Cathode-ray device
US2624780A (en) * 1948-12-11 1953-01-06 Hewlett Packard Co Measuring system
US2700151A (en) * 1949-10-28 1955-01-18 Rca Corp Electrical pulse analyzer
US2598919A (en) * 1950-06-30 1952-06-03 Rca Corp Barrier grid storage tube

Also Published As

Publication number Publication date
GB785578A (en) 1957-10-30
DE971205C (de) 1958-12-24
US2844722A (en) 1958-07-22
NL203117A (fr)
NL99291C (fr)
BE544938A (fr)

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