FR2019723A1 - - Google Patents
Info
- Publication number
- FR2019723A1 FR2019723A1 FR6933706A FR6933706A FR2019723A1 FR 2019723 A1 FR2019723 A1 FR 2019723A1 FR 6933706 A FR6933706 A FR 6933706A FR 6933706 A FR6933706 A FR 6933706A FR 2019723 A1 FR2019723 A1 FR 2019723A1
- 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.)
- Pending
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
- H01J11/10—AC-PDPs with at least one main electrode being out of contact with the plasma
- H01J11/12—AC-PDPs with at least one main electrode being out of contact with the plasma with main electrodes provided on both sides of the discharge space
-
- 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
- H01J11/20—Constructional details
- H01J11/50—Filling, e.g. selection of gas mixture
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Gas-Filled Discharge Tubes (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US76457768A | 1968-12-02 | 1968-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2019723A1 true FR2019723A1 (en) | 1970-07-03 |
Family
ID=25071121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR6933706A Pending FR2019723A1 (en) | 1968-10-02 | 1969-10-02 |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS521279B1 (en) |
| AT (1) | AT315029B (en) |
| BE (1) | BE739303A (en) |
| CA (1) | CA940186A (en) |
| CH (1) | CH519216A (en) |
| DE (2) | DE1948476C3 (en) |
| ES (1) | ES372054A1 (en) |
| FR (1) | FR2019723A1 (en) |
| GB (1) | GB1291128A (en) |
| IL (1) | IL33079A (en) |
| NL (1) | NL167273C (en) |
| PL (1) | PL80278B1 (en) |
| SE (1) | SE363689B (en) |
| SU (1) | SU522828A3 (en) |
| ZA (1) | ZA696858B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2174090A1 (en) * | 1972-02-28 | 1973-10-12 | Matsushita Electric Ind Co Ltd |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3767282A (en) * | 1971-11-15 | 1973-10-23 | Ibm | Protection of terminal metallurgy during working and reworking of gas discharge display devices |
| JPS5246474B2 (en) * | 1971-12-10 | 1977-11-25 | ||
| US3790849A (en) * | 1972-04-24 | 1974-02-05 | Control Data Corp | Capacitive memory gas discharge display device having internal conductors |
| US3795908A (en) * | 1972-06-13 | 1974-03-05 | Ibm | Gas panel with multi-directional shifting arrangement |
| JPS5439972B2 (en) * | 1972-06-30 | 1979-11-30 | ||
| DE19817480B4 (en) * | 1998-03-20 | 2004-03-25 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Flat lamp for dielectrically disabled discharges with spacers |
| DE19817476B4 (en) * | 1998-04-20 | 2004-03-25 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Fluorescent lamp with spacers and locally thinned fluorescent layer thickness |
| DE19826809A1 (en) * | 1998-06-16 | 1999-12-23 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Dielectric layer for discharge lamps and associated manufacturing process |
| DE19936865A1 (en) * | 1999-08-05 | 2001-02-15 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Gas discharge lamp and associated manufacturing process |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3334269A (en) * | 1964-07-28 | 1967-08-01 | Itt | Character display panel having a plurality of glow discharge cavities including resistive ballast means exposed to the glow discharge therein |
| FR1483937A (en) * | 1966-04-27 | 1967-06-09 | Csf | Improvements to display tubes |
-
1969
- 1969-09-24 BE BE739303D patent/BE739303A/xx unknown
- 1969-09-25 DE DE1948476A patent/DE1948476C3/en not_active Expired
- 1969-09-25 DE DE1967142A patent/DE1967142C2/en not_active Expired
- 1969-09-28 IL IL33079A patent/IL33079A/en unknown
- 1969-09-29 ZA ZA696858*A patent/ZA696858B/en unknown
- 1969-09-30 CA CA063,796A patent/CA940186A/en not_active Expired
- 1969-09-30 ES ES372054A patent/ES372054A1/en not_active Expired
- 1969-09-30 PL PL1969136093A patent/PL80278B1/pl unknown
- 1969-10-01 CH CH1481469A patent/CH519216A/en not_active IP Right Cessation
- 1969-10-01 GB GB48134/69A patent/GB1291128A/en not_active Expired
- 1969-10-01 SE SE13499/69A patent/SE363689B/xx unknown
- 1969-10-02 SU SU1364882A patent/SU522828A3/en active
- 1969-10-02 JP JP6978509A patent/JPS521279B1/ja active Pending
- 1969-10-02 NL NL6914900.A patent/NL167273C/en not_active IP Right Cessation
- 1969-10-02 FR FR6933706A patent/FR2019723A1/fr active Pending
- 1969-10-02 AT AT932269A patent/AT315029B/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2174090A1 (en) * | 1972-02-28 | 1973-10-12 | Matsushita Electric Ind Co Ltd |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1291128A (en) | 1972-09-27 |
| ES372054A1 (en) | 1972-03-16 |
| SE363689B (en) | 1974-01-28 |
| ZA696858B (en) | 1971-05-27 |
| DE1967142C2 (en) | 1982-05-19 |
| NL167273C (en) | 1981-11-16 |
| JPS521279B1 (en) | 1977-01-13 |
| IL33079A0 (en) | 1969-11-30 |
| BE739303A (en) | 1970-03-24 |
| DE1948476A1 (en) | 1970-04-09 |
| NL6914900A (en) | 1970-04-06 |
| PL80278B1 (en) | 1975-08-30 |
| SU522828A3 (en) | 1976-07-25 |
| DE1948476C3 (en) | 1982-05-27 |
| AT315029B (en) | 1974-05-10 |
| NL167273B (en) | 1981-06-16 |
| CH519216A (en) | 1972-02-15 |
| IL33079A (en) | 1973-05-31 |
| CA940186A (en) | 1974-01-15 |
| DE1948476B2 (en) | 1977-12-22 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| CD | Change of name or company name |