FR91883E - - Google Patents

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Publication number
FR91883E
FR91883E FR8360A FR06008360A FR91883E FR 91883 E FR91883 E FR 91883E FR 8360 A FR8360 A FR 8360A FR 06008360 A FR06008360 A FR 06008360A FR 91883 E FR91883 E FR 91883E
Authority
FR
France
Prior art keywords
character
elements
lines
sets
conductors
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
FR8360A
Other languages
English (en)
French (fr)
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
Priority claimed from US815612A external-priority patent/US3041491A/en
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of FR91883E publication Critical patent/FR91883E/fr
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00Cathode ray tubes; Electron beam tubes
    • H01J31/08Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/10Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/12Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
    • H01J31/15Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen with ray or beam selectively directed to luminescent anode segments
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00Gas-filled discharge tubes with solid cathode
    • H01J17/38Cold-cathode tubes
    • H01J17/48Cold-cathode tubes with more than one cathode or anode, e.g. sequence-discharge tube, counting tube, dekatron
    • H01J17/49Display panels, e.g. with crossed electrodes, e.g. making use of direct current
    • H01J17/491Display panels, e.g. with crossed electrodes, e.g. making use of direct current with electrodes arranged side by side and substantially in the same plane, e.g. for displaying alphanumeric characters

Landscapes

  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
FR8360A 1959-05-25 1967-02-14 Expired FR91883E (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US815612A US3041491A (en) 1959-05-25 1959-05-25 Display device
US53509766A 1966-03-17 1966-03-17

Publications (1)

Publication Number Publication Date
FR91883E true FR91883E (enrdf_load_stackoverflow) 1968-08-23

Family

ID=1366842

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8360A Expired FR91883E (enrdf_load_stackoverflow) 1959-05-25 1967-02-14

Country Status (1)

Country Link
FR (1) FR91883E (enrdf_load_stackoverflow)

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