CA978251A - Ferroelectric ceramic storage display tube - Google Patents

Ferroelectric ceramic storage display tube

Info

Publication number
CA978251A
CA978251A CA171,131A CA171131A CA978251A CA 978251 A CA978251 A CA 978251A CA 171131 A CA171131 A CA 171131A CA 978251 A CA978251 A CA 978251A
Authority
CA
Canada
Prior art keywords
storage display
display tube
ferroelectric ceramic
ceramic storage
ferroelectric
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
CA171,131A
Other versions
CA171131S (en
Inventor
Benjamin Kazan
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of CA978251A publication Critical patent/CA978251A/en
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
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
    • H01J31/122—Direct viewing storage tubes without storage grid
    • 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)
  • Transforming Electric Information Into Light Information (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
CA171,131A 1972-06-30 1973-05-08 Ferroelectric ceramic storage display tube Expired CA978251A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26775072A 1972-06-30 1972-06-30

Publications (1)

Publication Number Publication Date
CA978251A true CA978251A (en) 1975-11-18

Family

ID=23019991

Family Applications (1)

Application Number Title Priority Date Filing Date
CA171,131A Expired CA978251A (en) 1972-06-30 1973-05-08 Ferroelectric ceramic storage display tube

Country Status (6)

Country Link
US (1) US3792449A (en)
JP (1) JPS5342385B2 (en)
CA (1) CA978251A (en)
DE (1) DE2329695A1 (en)
FR (1) FR2191259B1 (en)
GB (1) GB1374740A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2241461A1 (en) * 1972-08-23 1974-03-07 Philips Patentverwaltung OPTICAL LINK AND STORAGE ARRANGEMENT
US3906462A (en) * 1973-05-04 1975-09-16 Itek Corp Optical storage device using piezoelectric read-out
FR2241846B1 (en) * 1973-08-21 1977-09-09 Thomson Csf
US4010322A (en) * 1975-07-28 1977-03-01 Westinghouse Electric Corporation High resolution low bandwidth portable telecommunication system
JPS63271795A (en) * 1987-04-29 1988-11-09 Sony Corp Recorder
JPH0158520U (en) * 1987-10-06 1989-04-12
JP2681304B2 (en) * 1990-05-16 1997-11-26 日本ビクター株式会社 Display device
DE4030252A1 (en) * 1990-09-25 1992-03-26 Alten K DEFORMABLE GASKET OF THE GAP BETWEEN THE EDGE OF A BUILDING OPENING AND THE REAR OF A VEHICLE APPROACHED TO THIS
JP3747765B2 (en) * 2000-10-10 2006-02-22 松下電器産業株式会社 Display device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3499157A (en) * 1964-08-18 1970-03-03 Nippon Electric Co Light intensity amplifying device utilizing a semiconductor electron-sensitive variable resistance layer
US3659270A (en) * 1970-01-05 1972-04-25 Bell Telephone Labor Inc Strain-biased fine grain ferroelectric ceramic devices for optical image storage and display systems

Also Published As

Publication number Publication date
FR2191259A1 (en) 1974-02-01
FR2191259B1 (en) 1976-05-28
JPS5342385B2 (en) 1978-11-10
DE2329695A1 (en) 1974-01-10
US3792449A (en) 1974-02-12
GB1374740A (en) 1974-11-20
JPS4964368A (en) 1974-06-21

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