FR2235476B1 - - Google Patents
Info
- Publication number
- FR2235476B1 FR2235476B1 FR7422051A FR7422051A FR2235476B1 FR 2235476 B1 FR2235476 B1 FR 2235476B1 FR 7422051 A FR7422051 A FR 7422051A FR 7422051 A FR7422051 A FR 7422051A FR 2235476 B1 FR2235476 B1 FR 2235476B1
- 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
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
- H01J31/26—Image pick-up tubes having an input of visible light and electric output
- H01J31/265—Image pick-up tubes having an input of visible light and electric output with light spot scanning
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
- H01J31/26—Image pick-up tubes having an input of visible light and electric output
- H01J31/48—Tubes with amplification of output effected by electron multiplier arrangements within the vacuum space
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7309000A NL7309000A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-06-28 | 1973-06-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2235476A1 FR2235476A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-01-24 |
| FR2235476B1 true FR2235476B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-10-13 |
Family
ID=19819167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7422051A Expired FR2235476B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-06-28 | 1974-06-25 |
Country Status (8)
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4534015A (en) * | 1981-10-05 | 1985-08-06 | Qmc Industrial Research Limited | Information holding device |
| GB8409022D0 (en) * | 1984-04-06 | 1984-05-16 | Qmc Ind Res | Information holding device |
| US4670249A (en) * | 1985-04-12 | 1987-06-02 | International Minerals & Chemical Corp. | Growth-promoting compositions |
| US4691099A (en) * | 1985-08-29 | 1987-09-01 | Itt Electro Optical Products | Secondary cathode microchannel plate tube |
| SE0103740D0 (sv) * | 2001-11-08 | 2001-11-08 | Forskarpatent I Vaest Ab | Photovoltaic element and production methods |
| US7022910B2 (en) * | 2002-03-29 | 2006-04-04 | Konarka Technologies, Inc. | Photovoltaic cells utilizing mesh electrodes |
| US20070251570A1 (en) * | 2002-03-29 | 2007-11-01 | Konarka Technologies, Inc. | Photovoltaic cells utilizing mesh electrodes |
| WO2004086462A2 (en) * | 2003-03-24 | 2004-10-07 | Konarka Technologies, Inc. | Photovoltaic cell with mesh electrode |
| US20070224464A1 (en) * | 2005-03-21 | 2007-09-27 | Srini Balasubramanian | Dye-sensitized photovoltaic cells |
| US20070193621A1 (en) * | 2005-12-21 | 2007-08-23 | Konarka Technologies, Inc. | Photovoltaic cells |
| US9184317B2 (en) * | 2007-04-02 | 2015-11-10 | Merck Patent Gmbh | Electrode containing a polymer and an additive |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB484574A (en) * | 1936-11-05 | 1938-05-05 | Baird Television Ltd | Improvements in or relating to television or like systems |
| US2337569A (en) * | 1939-05-20 | 1943-12-28 | Pietschack Ernst | Method of producing mosaic electrodes |
| IT383605A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1939-06-06 | |||
| GB902090A (en) * | 1957-11-12 | 1962-07-25 | Emi Ltd | Improvements in or relating to electron discharge devices |
| US3535574A (en) * | 1967-02-24 | 1970-10-20 | Matsushita Electric Industrial Co Ltd | Image pick-up tube with a photosensitive transmission secondary electron multiplication layer |
| NL7002072A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1969-02-24 | 1970-08-26 | ||
| US3668389A (en) * | 1969-09-19 | 1972-06-06 | United Aircraft Corp | Photosensitive device comprising photoconductive and photovoltaic layers |
-
1973
- 1973-06-28 NL NL7309000A patent/NL7309000A/xx not_active Application Discontinuation
-
1974
- 1974-06-18 DE DE2429113A patent/DE2429113C3/de not_active Expired
- 1974-06-20 US US05/481,243 patent/US3935493A/en not_active Expired - Lifetime
- 1974-06-25 SE SE7408303A patent/SE391070B/xx unknown
- 1974-06-25 FR FR7422051A patent/FR2235476B1/fr not_active Expired
- 1974-06-25 GB GB2811174A patent/GB1471624A/en not_active Expired
- 1974-06-25 JP JP7192474A patent/JPS5339303B2/ja not_active Expired
- 1974-06-25 CA CA203,415A patent/CA1015049A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2429113B2 (de) | 1979-10-11 |
| US3935493A (en) | 1976-01-27 |
| FR2235476A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-01-24 |
| SE7408303L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-12-30 |
| DE2429113C3 (de) | 1980-07-03 |
| SE391070B (sv) | 1977-01-31 |
| DE2429113A1 (de) | 1975-01-23 |
| AU7061874A (en) | 1976-01-08 |
| CA1015049A (en) | 1977-08-02 |
| JPS5050089A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-05-06 |
| GB1471624A (en) | 1977-04-27 |
| NL7309000A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-12-31 |
| JPS5339303B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-10-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |