FR2198252B1 - - Google Patents
Info
- Publication number
- FR2198252B1 FR2198252B1 FR7331900A FR7331900A FR2198252B1 FR 2198252 B1 FR2198252 B1 FR 2198252B1 FR 7331900 A FR7331900 A FR 7331900A FR 7331900 A FR7331900 A FR 7331900A FR 2198252 B1 FR2198252 B1 FR 2198252B1
- Authority
- FR
- France
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J11/00—Gas-filled discharge tubes with alternating current induction of the discharge, e.g. alternating current plasma display panels [AC-PDP]; Gas-filled discharge tubes without any main electrode inside the vessel; Gas-filled discharge tubes with at least one main electrode outside the vessel
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Gas-Filled Discharge Tubes (AREA)
- Luminescent Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US286016A US3909657A (en) | 1972-09-05 | 1972-09-05 | Photon conditioning of gaseous discharge display panel including phosphor means emitting UV radiation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2198252A1 FR2198252A1 (en:Method) | 1974-03-29 |
| FR2198252B1 true FR2198252B1 (en:Method) | 1977-09-09 |
Family
ID=23096685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7331900A Expired FR2198252B1 (en:Method) | 1972-09-05 | 1973-09-04 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3909657A (en:Method) |
| JP (1) | JPS4965781A (en:Method) |
| CA (1) | CA988986A (en:Method) |
| DE (1) | DE2343244A1 (en:Method) |
| FR (1) | FR2198252B1 (en:Method) |
| GB (1) | GB1411329A (en:Method) |
| IT (1) | IT989940B (en:Method) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4070598A (en) * | 1976-11-08 | 1978-01-24 | General Electric Company | Fluorescent lamp with second phosphor layer |
| JPS5919412B2 (ja) * | 1978-01-30 | 1984-05-07 | 三菱電機株式会社 | けい光ランプ |
| JPH0766742B2 (ja) * | 1990-04-25 | 1995-07-19 | 岡谷電機産業株式会社 | ガス放電表示パネル |
| DE19919169A1 (de) * | 1999-04-28 | 2000-11-02 | Philips Corp Intellectual Pty | Vorrichtung zur Desinfektion von Wasser mit einer UV-C-Gasentladungslampe |
| JP2001228823A (ja) * | 1999-12-07 | 2001-08-24 | Pioneer Electronic Corp | プラズマディスプレイ装置 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3559190A (en) * | 1966-01-18 | 1971-01-26 | Univ Illinois | Gaseous display and memory apparatus |
| US3551721A (en) * | 1967-09-11 | 1970-12-29 | Burroughs Corp | Gas-filled display device having capacitive envelope |
| BE755591Q (fr) * | 1967-11-24 | 1971-02-15 | Owens Illinois Inc | Dispositif de memorisation et de reproduction a decharges gazeuses et son mode de fonctionnement |
| US3513327A (en) * | 1968-01-19 | 1970-05-19 | Owens Illinois Inc | Low impedance pulse generator |
| US3671938A (en) * | 1969-05-02 | 1972-06-20 | Bell Telephone Labor Inc | Gaseous display device |
| US3743879A (en) * | 1970-12-31 | 1973-07-03 | Burroughs Corp | Cold cathode display panel having a multiplicity of gas cells |
| US3725713A (en) * | 1972-01-10 | 1973-04-03 | Burroughs Corp | Multi-position gaseous discharge display panel |
-
1972
- 1972-09-05 US US286016A patent/US3909657A/en not_active Expired - Lifetime
-
1973
- 1973-07-03 JP JP48075200A patent/JPS4965781A/ja active Pending
- 1973-07-19 IT IT51552/73A patent/IT989940B/it active
- 1973-08-28 DE DE19732343244 patent/DE2343244A1/de active Pending
- 1973-09-04 CA CA180,277A patent/CA988986A/en not_active Expired
- 1973-09-04 FR FR7331900A patent/FR2198252B1/fr not_active Expired
- 1973-09-04 GB GB4145673A patent/GB1411329A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2343244A1 (de) | 1974-03-14 |
| GB1411329A (en) | 1975-10-22 |
| CA988986A (en) | 1976-05-11 |
| FR2198252A1 (en:Method) | 1974-03-29 |
| JPS4965781A (en:Method) | 1974-06-26 |
| IT989940B (it) | 1975-06-10 |
| US3909657A (en) | 1975-09-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |