FR2516306B1 - Dispositif semi-conducteur servant a l'emission d'electrons et dispositif muni d'un tel dispositif semi-conducteur - Google Patents
Dispositif semi-conducteur servant a l'emission d'electrons et dispositif muni d'un tel dispositif semi-conducteurInfo
- Publication number
- FR2516306B1 FR2516306B1 FR8218584A FR8218584A FR2516306B1 FR 2516306 B1 FR2516306 B1 FR 2516306B1 FR 8218584 A FR8218584 A FR 8218584A FR 8218584 A FR8218584 A FR 8218584A FR 2516306 B1 FR2516306 B1 FR 2516306B1
- Authority
- FR
- France
- Prior art keywords
- semiconductor device
- electron
- emission
- semiconductor
- device provided
- 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
Links
- 239000004065 semiconductor Substances 0.000 title 2
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
- H01J1/02—Main electrodes
- H01J1/30—Cold cathodes, e.g. field-emissive cathode
- H01J1/308—Semiconductor cathodes, e.g. cathodes with PN junction layers
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08133501A GB2109159B (en) | 1981-11-06 | 1981-11-06 | Semiconductor electron source for display tubes and other equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2516306A1 FR2516306A1 (fr) | 1983-05-13 |
FR2516306B1 true FR2516306B1 (fr) | 1985-10-31 |
Family
ID=10525679
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8218584A Expired FR2516306B1 (fr) | 1981-11-06 | 1982-11-05 | Dispositif semi-conducteur servant a l'emission d'electrons et dispositif muni d'un tel dispositif semi-conducteur |
Country Status (10)
Country | Link |
---|---|
US (1) | US4516146A (fr) |
JP (1) | JPS5887732A (fr) |
CA (1) | CA1193755A (fr) |
DE (1) | DE3240481A1 (fr) |
ES (1) | ES8402463A1 (fr) |
FR (1) | FR2516306B1 (fr) |
GB (1) | GB2109159B (fr) |
HK (1) | HK19286A (fr) |
IT (1) | IT1153006B (fr) |
NL (1) | NL8204239A (fr) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3330026A1 (de) * | 1983-08-19 | 1985-02-28 | Siemens AG, 1000 Berlin und 8000 München | Integrierte rs-flipflop-schaltung |
DE3330013A1 (de) * | 1983-08-19 | 1985-02-28 | Siemens AG, 1000 Berlin und 8000 München | Statische speicherzelle |
GB8333130D0 (en) * | 1983-12-12 | 1984-01-18 | Gen Electric Co Plc | Semiconductor devices |
NL8403537A (nl) * | 1984-11-21 | 1986-06-16 | Philips Nv | Kathodestraalbuis met ionenval. |
DE3538175C2 (de) * | 1984-11-21 | 1996-06-05 | Philips Electronics Nv | Halbleiteranordnung zum Erzeugen eines Elektronenstromes und ihre Verwendung |
NL8500413A (nl) * | 1985-02-14 | 1986-09-01 | Philips Nv | Electronenbundelapparaat met een halfgeleider electronenemitter. |
NL8600675A (nl) * | 1986-03-17 | 1987-10-16 | Philips Nv | Halfgeleiderinrichting voor het opwekken van een elektronenstroom. |
JPH0536369A (ja) * | 1990-09-25 | 1993-02-12 | Canon Inc | 電子ビーム装置及びその駆動方法 |
JPH0512988A (ja) * | 1990-10-13 | 1993-01-22 | Canon Inc | 半導体電子放出素子 |
US5404081A (en) * | 1993-01-22 | 1995-04-04 | Motorola, Inc. | Field emission device with switch and current source in the emitter circuit |
GB9616265D0 (en) * | 1996-08-02 | 1996-09-11 | Philips Electronics Uk Ltd | Electron devices |
TW373210B (en) * | 1997-02-24 | 1999-11-01 | Koninkl Philips Electronics Nv | Electron tube having a semiconductor cathode |
US6753544B2 (en) * | 2001-04-30 | 2004-06-22 | Hewlett-Packard Development Company, L.P. | Silicon-based dielectric tunneling emitter |
US6882100B2 (en) * | 2001-04-30 | 2005-04-19 | Hewlett-Packard Development Company, L.P. | Dielectric light device |
US6911768B2 (en) | 2001-04-30 | 2005-06-28 | Hewlett-Packard Development Company, L.P. | Tunneling emitter with nanohole openings |
US6781146B2 (en) | 2001-04-30 | 2004-08-24 | Hewlett-Packard Development Company, L.P. | Annealed tunneling emitter |
US6847045B2 (en) * | 2001-10-12 | 2005-01-25 | Hewlett-Packard Development Company, L.P. | High-current avalanche-tunneling and injection-tunneling semiconductor-dielectric-metal stable cold emitter, which emulates the negative electron affinity mechanism of emission |
US6558968B1 (en) | 2001-10-31 | 2003-05-06 | Hewlett-Packard Development Company | Method of making an emitter with variable density photoresist layer |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL107624C (fr) * | 1955-09-01 | |||
US3119947A (en) * | 1961-02-20 | 1964-01-28 | Clevite Corp | Semiconductive electron emissive device |
CA927468A (en) * | 1968-08-12 | 1973-05-29 | E. Simon Ralph | Negative effective electron affinity emitters with drift fields using deep acceptor doping |
DE2345679A1 (de) * | 1972-09-22 | 1974-04-04 | Philips Nv | Halbleiterkaltkathode |
US4015284A (en) * | 1974-03-27 | 1977-03-29 | Hamamatsu Terebi Kabushiki Kaisha | Semiconductor photoelectron emission device |
US4000503A (en) * | 1976-01-02 | 1976-12-28 | International Audio Visual, Inc. | Cold cathode for infrared image tube |
NL184549C (nl) * | 1978-01-27 | 1989-08-16 | Philips Nv | Halfgeleiderinrichting voor het opwekken van een elektronenstroom en weergeefinrichting voorzien van een dergelijke halfgeleiderinrichting. |
NL184589C (nl) * | 1979-07-13 | 1989-09-01 | Philips Nv | Halfgeleiderinrichting voor het opwekken van een elektronenbundel en werkwijze voor het vervaardigen van een dergelijke halfgeleiderinrichting. |
US4352117A (en) * | 1980-06-02 | 1982-09-28 | International Business Machines Corporation | Electron source |
-
1981
- 1981-11-06 GB GB08133501A patent/GB2109159B/en not_active Expired
-
1982
- 1982-11-02 DE DE19823240481 patent/DE3240481A1/de not_active Withdrawn
- 1982-11-02 NL NL8204239A patent/NL8204239A/nl not_active Application Discontinuation
- 1982-11-03 IT IT24057/82A patent/IT1153006B/it active
- 1982-11-04 US US06/439,144 patent/US4516146A/en not_active Expired - Fee Related
- 1982-11-04 CA CA000414865A patent/CA1193755A/fr not_active Expired
- 1982-11-04 ES ES517117A patent/ES8402463A1/es not_active Expired
- 1982-11-05 JP JP57193595A patent/JPS5887732A/ja active Granted
- 1982-11-05 FR FR8218584A patent/FR2516306B1/fr not_active Expired
-
1986
- 1986-03-20 HK HK192/86A patent/HK19286A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
GB2109159B (en) | 1985-05-30 |
IT8224057A0 (it) | 1982-11-03 |
HK19286A (en) | 1986-03-27 |
IT1153006B (it) | 1987-01-14 |
JPH0326494B2 (fr) | 1991-04-11 |
US4516146A (en) | 1985-05-07 |
DE3240481A1 (de) | 1983-05-19 |
JPS5887732A (ja) | 1983-05-25 |
FR2516306A1 (fr) | 1983-05-13 |
ES517117A0 (es) | 1984-01-16 |
CA1193755A (fr) | 1985-09-17 |
NL8204239A (nl) | 1983-06-01 |
ES8402463A1 (es) | 1984-01-16 |
GB2109159A (en) | 1983-05-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |