CA957069A - Beam accessed memories - Google Patents

Beam accessed memories

Info

Publication number
CA957069A
CA957069A CA113,438A CA113438A CA957069A CA 957069 A CA957069 A CA 957069A CA 113438 A CA113438 A CA 113438A CA 957069 A CA957069 A CA 957069A
Authority
CA
Canada
Prior art keywords
beam accessed
accessed memories
memories
accessed
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
CA113,438A
Other languages
English (en)
Inventor
Tuh-Kai Koo
Kent R. Mccune
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.)
NCR Voyix Corp
Original Assignee
NCR 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 NCR Corp filed Critical NCR Corp
Application granted granted Critical
Publication of CA957069A publication Critical patent/CA957069A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C13/00—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00
    • G11C13/04—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using optical elements ; using other beam accessed elements, e.g. electron or ion beam
    • G11C13/048—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using optical elements ; using other beam accessed elements, e.g. electron or ion beam using other optical storage elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/36—Photoelectric screens; Charge-storage screens
    • H01J29/39—Charge-storage screens
    • H01J29/44—Charge-storage screens exhibiting internal electric effects caused by particle radiation, e.g. bombardment-induced conductivity
    • 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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10B—ELECTRONIC MEMORY DEVICES
    • H10B99/00—Subject matter not provided for in other groups of this subclass
    • H10B99/22—Subject matter not provided for in other groups of this subclass including field-effect components
CA113,438A 1970-08-03 1971-05-19 Beam accessed memories Expired CA957069A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6041570A 1970-08-03 1970-08-03

Publications (1)

Publication Number Publication Date
CA957069A true CA957069A (en) 1974-10-29

Family

ID=22029319

Family Applications (1)

Application Number Title Priority Date Filing Date
CA113,438A Expired CA957069A (en) 1970-08-03 1971-05-19 Beam accessed memories

Country Status (11)

Country Link
US (1) US3774168A (de)
JP (1) JPS5131068B1 (de)
AR (1) AR193501A1 (de)
AU (1) AU447025B2 (de)
BE (1) BE770815A (de)
BR (1) BR7104916D0 (de)
CA (1) CA957069A (de)
CH (1) CH539913A (de)
FR (1) FR2101188B1 (de)
GB (1) GB1323632A (de)
ZA (1) ZA714723B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3979758A (en) * 1973-04-19 1976-09-07 Kilby Jack S Electrostatic head with toner attracting plates
US3975598A (en) * 1973-05-17 1976-08-17 Westinghouse Electric Corporation Random-access spoken word electron beam digitally addressable memory
US4104568A (en) * 1976-09-27 1978-08-01 International Telephone & Telegraph Corporation Scan-converter tube system
US4123798A (en) * 1977-12-05 1978-10-31 Avco Everett Research Laboratory, Inc. High density beam-accessed memory with reference target
JPS54104047U (de) * 1978-01-06 1979-07-21
US4319284A (en) * 1979-10-12 1982-03-09 Rca Corporation Repetitive readout of electrostatically stored information
NL8201630A (nl) * 1982-04-20 1983-11-16 Philips Nv Inrichting ten behoeve van signaalverwerking en trefplaat voor een dergelijke inrichting.
JPS5972763U (ja) * 1982-11-05 1984-05-17 パイオニア株式会社 プリント回路パタ−ンのランド
JPS60119773U (ja) * 1984-01-24 1985-08-13 ソニー株式会社 プリント配線基板
JPS61123568U (de) * 1985-01-19 1986-08-04
EP0265888B1 (de) * 1986-10-27 1994-06-15 Canon Kabushiki Kaisha Informations-Übertragungseinrichtung unter Verwendung von Elektronenstrahlen
US6418490B1 (en) * 1998-12-30 2002-07-09 International Business Machines Corporation Electronic circuit interconnection system using a virtual mirror cross over package

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2576029A (en) * 1950-03-01 1951-11-20 Bell Telephone Labor Inc Cathode-ray device
US3134044A (en) * 1962-02-26 1964-05-19 Chrysler Corp Beam positioning system
US3444526A (en) * 1966-06-08 1969-05-13 Ibm Storage system using a storage device having defective storage locations
US3528064A (en) * 1966-09-01 1970-09-08 Univ California Semiconductor memory element and method
US3483414A (en) * 1966-09-29 1969-12-09 Xerox Corp Storage tube having field effect layer with conducting pins extending therethrough so that readout does not erase charge pattern
US3550094A (en) * 1968-04-01 1970-12-22 Gen Electric Semiconductor data storage apparatus with electron beam readout
US3633268A (en) * 1968-06-04 1972-01-11 Telefunken Patent Method of producing one or more large integrated semiconductor circuits
US3588584A (en) * 1968-07-29 1971-06-28 Xerox Corp Apparatus for positioning a light spot onto a character mask
US3626387A (en) * 1968-12-24 1971-12-07 Ibm Fet storage-threshold voltage changed by irradiation
US3624633A (en) * 1969-11-13 1971-11-30 Princeton Electronic Prod Display system utilizing multifunction storage tube
US3609711A (en) * 1969-12-30 1971-09-28 Ibm Memory planes connected in series to a power supply,with opto-electronic access
US3611317A (en) * 1970-02-02 1971-10-05 Bell Telephone Labor Inc Nested chip arrangement for integrated circuit memories

Also Published As

Publication number Publication date
ZA714723B (en) 1972-04-26
GB1323632A (en) 1973-07-18
JPS5131068B1 (de) 1976-09-04
FR2101188A1 (de) 1972-03-31
FR2101188B1 (de) 1980-03-14
CH539913A (de) 1973-07-31
AU3162871A (en) 1973-02-01
BE770815A (fr) 1971-12-16
AU447025B2 (en) 1974-04-04
AR193501A1 (es) 1973-04-30
BR7104916D0 (pt) 1973-05-15
US3774168A (en) 1973-11-20

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