IT949915B - Pannello visualizzatore a celle riempite di gas - Google Patents
Pannello visualizzatore a celle riempite di gasInfo
- Publication number
- IT949915B IT949915B IT21471/72A IT2147172A IT949915B IT 949915 B IT949915 B IT 949915B IT 21471/72 A IT21471/72 A IT 21471/72A IT 2147172 A IT2147172 A IT 2147172A IT 949915 B IT949915 B IT 949915B
- Authority
- IT
- Italy
- Prior art keywords
- gas
- display panel
- cell display
- filled cell
- filled
- Prior art date
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
- H01J17/492—Display panels, e.g. with crossed electrodes, e.g. making use of direct current with crossed electrodes
- H01J17/497—Display panels, e.g. with crossed electrodes, e.g. making use of direct current with crossed electrodes for several colours
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12615471A | 1971-03-19 | 1971-03-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT949915B true IT949915B (it) | 1973-06-11 |
Family
ID=22423263
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT21471/72A IT949915B (it) | 1971-03-19 | 1972-03-06 | Pannello visualizzatore a celle riempite di gas |
Country Status (11)
Country | Link |
---|---|
US (1) | US3704386A (de) |
BE (1) | BE780211A (de) |
CA (1) | CA1008531A (de) |
CH (1) | CH563637A5 (de) |
DE (1) | DE2213153A1 (de) |
FR (1) | FR2129344A5 (de) |
GB (1) | GB1356771A (de) |
IT (1) | IT949915B (de) |
LU (1) | LU64902A1 (de) |
NL (1) | NL7202915A (de) |
SE (1) | SE378694B (de) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3903445A (en) * | 1971-10-04 | 1975-09-02 | Owens Illinois Inc | Display/memory panel having increased memory margin |
US3903446A (en) * | 1971-10-04 | 1975-09-02 | Owens Illinois Inc | Conditioning of gas discharge display device |
US3878422A (en) * | 1971-11-17 | 1975-04-15 | Owens Illinois Inc | Display of time-dependent vector information |
JPS538187B2 (de) * | 1972-03-13 | 1978-03-25 | ||
US3896327A (en) * | 1972-03-29 | 1975-07-22 | Owens Illinois Inc | Monolithic gas discharge display device |
US3886393A (en) * | 1972-08-11 | 1975-05-27 | Owens Illinois Inc | Gas mixture for gas discharge device |
US3838307A (en) * | 1972-08-14 | 1974-09-24 | Bunker Ramo | Color plasma display |
US3925697A (en) * | 1972-10-24 | 1975-12-09 | Owens Illinois Inc | Helium-xenon gas mixture for gas discharge device |
DE2252256A1 (de) * | 1972-10-25 | 1974-05-09 | Ibm Deutschland | Gasentladungsanordnung zur mehrfarbigen darstellung von informationen |
JPS5325474B2 (de) * | 1972-12-21 | 1978-07-27 | ||
JPS5344308B2 (de) * | 1973-07-27 | 1978-11-28 | ||
US3899636A (en) * | 1973-09-07 | 1975-08-12 | Zenith Radio Corp | High brightness gas discharge display device |
US3863087A (en) * | 1973-09-20 | 1975-01-28 | Burroughs Corp | Display panel having an array of insulated strip electrodes |
US4009407A (en) * | 1974-07-30 | 1977-02-22 | Panel Technology, Inc. | Segmented electrode type gas discharge display panel with mercury giver means |
US3886390A (en) * | 1974-08-29 | 1975-05-27 | Burroughs Corp | Buttable, gaseous discharge, display panel including electrodes providing a dot matrix display |
US3969650A (en) * | 1974-11-27 | 1976-07-13 | Zenith Radio Corporation | Gas discharge display device and a novel hollow cathode therefor |
US4039889A (en) * | 1976-02-25 | 1977-08-02 | General Electric Company | Blue-white glow lamp |
US4091304A (en) * | 1976-11-19 | 1978-05-23 | Burroughs Corporation | Gas discharge display panel with mercury capsule disposed in channeled insulating sheet |
US4147958A (en) * | 1977-06-30 | 1979-04-03 | International Business Machines Corporation | Multicolor gas discharge display memory panel |
US4392075A (en) * | 1980-04-21 | 1983-07-05 | Okaya Electric Industries Co., Ltd. | Gas discharge display panel |
DE3016808A1 (de) * | 1980-05-02 | 1981-11-12 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Gasentladungsanzeigebildschirm |
US4490647A (en) * | 1982-11-29 | 1984-12-25 | Burroughs Corporation | Gas-filled dot matrix display panel |
US4689617A (en) * | 1985-04-30 | 1987-08-25 | International Business Machines Corporation | Concentric via plasma panel |
WO1988007249A1 (en) * | 1987-03-20 | 1988-09-22 | Colour Cells Pty. Ltd. | Display with pseudo-colour pixels |
US5157309A (en) * | 1990-09-13 | 1992-10-20 | Motorola Inc. | Cold-cathode field emission device employing a current source means |
US7034446B2 (en) | 2000-03-01 | 2006-04-25 | Chad Byron Moore | Fluorescent lamp composed of arrayed glass structures |
US6764367B2 (en) | 2000-10-27 | 2004-07-20 | Science Applications International Corporation | Liquid manufacturing processes for panel layer fabrication |
US6612889B1 (en) * | 2000-10-27 | 2003-09-02 | Science Applications International Corporation | Method for making a light-emitting panel |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3013182A (en) * | 1960-05-24 | 1961-12-12 | Singer Inc H R B | Electronic display panel |
US3262010A (en) * | 1960-08-31 | 1966-07-19 | Hughes Aircraft Co | Electrical display apparatus incorpolrating electroluminescent and gas discharge devices |
US3562737A (en) * | 1967-12-19 | 1971-02-09 | Schjeldahl Co G T | Electro-optical device |
NL155981B (nl) * | 1968-05-18 | 1978-02-15 | Philips Nv | Ontladingsbuis met twee stelsels elkaar kruisende elektroden. |
US3589789A (en) * | 1968-11-22 | 1971-06-29 | Ibm | Method of producing an open cell color plasma display device |
US3602754A (en) * | 1969-04-28 | 1971-08-31 | Owens Illinois Inc | Capillary tube gas discharge display panels and devices |
US3617803A (en) * | 1969-11-14 | 1971-11-02 | Sperry Rand Corp | Raised-cathode gas discharge indicator having a sputter shield |
US3617796A (en) * | 1970-01-29 | 1971-11-02 | Burroughs Corp | Display panel construction |
-
1971
- 1971-03-19 US US126154A patent/US3704386A/en not_active Expired - Lifetime
- 1971-12-13 FR FR7144716A patent/FR2129344A5/fr not_active Expired
-
1972
- 1972-03-03 CA CA136,194A patent/CA1008531A/en not_active Expired
- 1972-03-03 BE BE780211A patent/BE780211A/xx unknown
- 1972-03-03 LU LU64902D patent/LU64902A1/xx unknown
- 1972-03-06 NL NL7202915A patent/NL7202915A/xx unknown
- 1972-03-06 SE SE7202797A patent/SE378694B/xx unknown
- 1972-03-06 IT IT21471/72A patent/IT949915B/it active
- 1972-03-06 CH CH325872A patent/CH563637A5/xx not_active IP Right Cessation
- 1972-03-07 GB GB1047172A patent/GB1356771A/en not_active Expired
- 1972-03-17 DE DE2213153A patent/DE2213153A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
GB1356771A (en) | 1974-06-12 |
DE2213153A1 (de) | 1973-10-25 |
CA1008531A (en) | 1977-04-12 |
BE780211A (fr) | 1972-07-03 |
SE378694B (de) | 1975-09-08 |
CH563637A5 (de) | 1975-06-30 |
US3704386A (en) | 1972-11-28 |
FR2129344A5 (de) | 1972-10-27 |
NL7202915A (de) | 1972-09-21 |
LU64902A1 (de) | 1972-07-06 |
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