CA982206A - Segment display panel with cathode groups - Google Patents

Segment display panel with cathode groups

Info

Publication number
CA982206A
CA982206A CA119,405A CA119405A CA982206A CA 982206 A CA982206 A CA 982206A CA 119405 A CA119405 A CA 119405A CA 982206 A CA982206 A CA 982206A
Authority
CA
Canada
Prior art keywords
display panel
segment display
cathode groups
cathode
groups
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
CA119,405A
Other languages
English (en)
Other versions
CA119405S (en
Inventor
George A. Kupsky
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.)
Unisys Corp
Original Assignee
Burroughs 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 Burroughs Corp filed Critical Burroughs Corp
Priority to CA222,303A priority Critical patent/CA980850A/en
Application granted granted Critical
Publication of CA982206A publication Critical patent/CA982206A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/38—Cold-cathode tubes
    • H01J17/48—Cold-cathode tubes with more than one cathode or anode, e.g. sequence-discharge tube, counting tube, dekatron
    • H01J17/49—Display panels, e.g. with crossed electrodes, e.g. making use of direct current
    • H01J17/491—Display 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
CA119,405A 1970-08-06 1971-07-29 Segment display panel with cathode groups Expired CA982206A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA222,303A CA980850A (en) 1970-08-06 1975-03-17 Segment display panel with cathode groups

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US6164270A 1970-08-06 1970-08-06
US8804770A 1970-11-09 1970-11-09
US9788670A 1970-12-14 1970-12-14
US12437371A 1971-03-15 1971-03-15
US12468171A 1971-03-16 1971-03-16

Publications (1)

Publication Number Publication Date
CA982206A true CA982206A (en) 1976-01-20

Family

ID=27535536

Family Applications (1)

Application Number Title Priority Date Filing Date
CA119,405A Expired CA982206A (en) 1970-08-06 1971-07-29 Segment display panel with cathode groups

Country Status (11)

Country Link
JP (1) JPS5329063B2 (de)
AU (1) AU462164B2 (de)
BE (1) BE770311A (de)
CA (1) CA982206A (de)
DD (1) DD95712A5 (de)
DE (1) DE2138571C3 (de)
FR (1) FR2103932A5 (de)
GB (3) GB1358571A (de)
LU (1) LU63637A1 (de)
NL (1) NL7110380A (de)
SE (1) SE374224B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5528072B2 (de) * 1973-10-19 1980-07-25
JPS5068686A (de) * 1973-10-19 1975-06-09
JPS5068688A (de) * 1973-10-19 1975-06-09
JPS50133057U (de) * 1974-04-16 1975-11-01
JPS511064A (de) * 1974-06-17 1976-01-07 Burroughs Corp
JPS5918823B2 (ja) * 1975-02-05 1984-05-01 松下電器産業株式会社 プラズマデイスプレイ装置
JPS51120666U (de) * 1975-03-26 1976-09-30
US5123039A (en) * 1988-01-06 1992-06-16 Jupiter Toy Company Energy conversion using high charge density
CA1330827C (en) * 1988-01-06 1994-07-19 Jupiter Toy Company Production and manipulation of high charge density
US5153901A (en) * 1988-01-06 1992-10-06 Jupiter Toy Company Production and manipulation of charged particles
US5054046A (en) * 1988-01-06 1991-10-01 Jupiter Toy Company Method of and apparatus for production and manipulation of high density charge
DE3817897A1 (de) * 1988-01-06 1989-07-20 Jupiter Toy Co Die erzeugung und handhabung von ladungsgebilden hoher ladungsdichte
US5018180A (en) * 1988-05-03 1991-05-21 Jupiter Toy Company Energy conversion using high charge density

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3327154A (en) * 1965-03-24 1967-06-20 Gen Telephone & Elect Ionizable gas display device with segmented electrode pattern

Also Published As

Publication number Publication date
JPS4826063A (de) 1973-04-05
JPS5329063B2 (de) 1978-08-18
BE770311A (fr) 1971-12-01
DE2138571A1 (de) 1972-02-17
AU462164B2 (en) 1975-06-19
NL7110380A (de) 1972-02-08
DD95712A5 (de) 1973-02-12
SE374224B (de) 1975-02-24
DE2138571B2 (de) 1980-07-03
LU63637A1 (de) 1971-11-26
GB1358571A (en) 1974-07-03
GB1358573A (en) 1974-07-03
DE2138571C3 (de) 1981-04-16
AU3172771A (en) 1973-02-01
FR2103932A5 (de) 1972-04-14
GB1358572A (en) 1974-07-03

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