CA980849A - Panel luminous radiation apparatus - Google Patents

Panel luminous radiation apparatus

Info

Publication number
CA980849A
CA980849A CA164,834A CA164834A CA980849A CA 980849 A CA980849 A CA 980849A CA 164834 A CA164834 A CA 164834A CA 980849 A CA980849 A CA 980849A
Authority
CA
Canada
Prior art keywords
radiation apparatus
luminous radiation
panel luminous
panel
radiation
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
CA164,834A
Other versions
CA164834S (en
Inventor
Masanori Watanabe
Kinzo Nonomura
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 JP47020880A external-priority patent/JPS4890189A/ja
Priority claimed from JP47021352A external-priority patent/JPS4890469A/ja
Priority claimed from JP11739772A external-priority patent/JPS4975264A/ja
Priority claimed from JP11739672A external-priority patent/JPS4975263A/ja
Priority claimed from JP11739572A external-priority patent/JPS5640935B2/ja
Priority claimed from JP733368A external-priority patent/JPS5422866B2/ja
Priority claimed from JP733366A external-priority patent/JPS5531984B2/ja
Priority claimed from JP733367A external-priority patent/JPS5422865B2/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of CA980849A publication Critical patent/CA980849A/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
    • 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
    • H01J17/492—Display panels, e.g. with crossed electrodes, e.g. making use of direct current with crossed electrodes
CA164,834A 1972-02-28 1973-02-28 Panel luminous radiation apparatus Expired CA980849A (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP47020880A JPS4890189A (en) 1972-02-28 1972-02-28
JP47021352A JPS4890469A (en) 1972-02-29 1972-02-29
JP11739772A JPS4975264A (en) 1972-11-22 1972-11-22
JP11739672A JPS4975263A (en) 1972-11-22 1972-11-22
JP11739572A JPS5640935B2 (en) 1972-11-22 1972-11-22
JP733368A JPS5422866B2 (en) 1972-12-28 1972-12-28
JP733366A JPS5531984B2 (en) 1972-12-28 1972-12-28
JP733367A JPS5422865B2 (en) 1972-12-28 1972-12-28

Publications (1)

Publication Number Publication Date
CA980849A true CA980849A (en) 1975-12-30

Family

ID=27571498

Family Applications (1)

Application Number Title Priority Date Filing Date
CA164,834A Expired CA980849A (en) 1972-02-28 1973-02-28 Panel luminous radiation apparatus

Country Status (6)

Country Link
US (1) US3904905A (en)
CA (1) CA980849A (en)
DE (1) DE2309530B2 (en)
FR (1) FR2174090B1 (en)
GB (1) GB1417803A (en)
IT (1) IT977546B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50135979A (en) * 1974-04-16 1975-10-28
DE2745101C3 (en) * 1977-10-07 1982-02-18 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Gas discharge indicator
DE2926775A1 (en) * 1979-07-03 1981-02-12 Licentia Gmbh PLASMA DISPLAY
DE3106368C2 (en) * 1980-02-22 1987-04-09 Okaya Electric Industries Co, Ltd., Tokio/Tokyo DC gas discharge indicator
JPS57180046A (en) * 1981-04-28 1982-11-05 Okaya Denki Sangyo Kk Panel for displaying dc gas discharge
US4719385A (en) * 1985-04-26 1988-01-12 Barrow William A Multi-colored thin-film electroluminescent display
JP2677818B2 (en) * 1987-08-17 1997-11-17 コニカ株式会社 Radiation image conversion panel
KR920010723B1 (en) * 1990-05-25 1992-12-14 삼성전관 주식회사 Plasma display devices
US5266867A (en) * 1990-10-15 1993-11-30 Matsushita Electronics Corporation Gas discharge tube with tunnel effect type cathode
GB2276270A (en) * 1993-03-18 1994-09-21 Ibm Spacers for flat panel displays
JP2008027789A (en) * 2006-07-24 2008-02-07 Fujitsu Hitachi Plasma Display Ltd Plasma display panel and its manufacturing method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1852020A (en) * 1928-12-17 1932-04-05 Wonderlite Neon Products Co Lt Electrode for luminous tubes
BE755591Q (en) * 1967-11-24 1971-02-15 Owens Illinois Inc GASEOUS DISCHARGE MEMORIZATION AND REPRODUCTION DEVICE AND ITS OPERATING MODE
BE739303A (en) * 1968-10-02 1970-03-24
DE2060470C3 (en) * 1969-12-19 1982-01-21 Owens-Illinois, Inc., 43666 Toledo, Ohio Gas discharge indicator panel
US3787106A (en) * 1971-11-09 1974-01-22 Owens Illinois Inc Monolithically structured gas discharge device and method of fabrication

Also Published As

Publication number Publication date
GB1417803A (en) 1975-12-17
US3904905A (en) 1975-09-09
IT977546B (en) 1974-09-20
FR2174090B1 (en) 1977-12-30
DE2309530A1 (en) 1973-08-30
FR2174090A1 (en) 1973-10-12
DE2309530B2 (en) 1978-09-14

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