DE69300267D1 - Elektronenquelle für Verarmungsbetrieb einer Elektronen-emittierenden Vorrichtung. - Google Patents
Elektronenquelle für Verarmungsbetrieb einer Elektronen-emittierenden Vorrichtung.Info
- Publication number
- DE69300267D1 DE69300267D1 DE69300267T DE69300267T DE69300267D1 DE 69300267 D1 DE69300267 D1 DE 69300267D1 DE 69300267 T DE69300267 T DE 69300267T DE 69300267 T DE69300267 T DE 69300267T DE 69300267 D1 DE69300267 D1 DE 69300267D1
- Authority
- DE
- Germany
- Prior art keywords
- electron
- emitting device
- depletion mode
- electron source
- source
- 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 - Fee Related
Links
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
- H01J1/304—Field-emissive cathodes
- H01J1/3042—Field-emissive cathodes microengineered, e.g. Spindt-type
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2201/00—Electrodes common to discharge tubes
- H01J2201/30—Cold cathodes
- H01J2201/304—Field emission cathodes
- H01J2201/30403—Field emission cathodes characterised by the emitter shape
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2201/00—Electrodes common to discharge tubes
- H01J2201/30—Cold cathodes
- H01J2201/304—Field emission cathodes
- H01J2201/30446—Field emission cathodes characterised by the emitter material
- H01J2201/30453—Carbon types
- H01J2201/30457—Diamond
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/831,703 US5252833A (en) | 1992-02-05 | 1992-02-05 | Electron source for depletion mode electron emission apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69300267D1 true DE69300267D1 (de) | 1995-08-24 |
DE69300267T2 DE69300267T2 (de) | 1996-03-07 |
Family
ID=25259665
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69300267T Expired - Fee Related DE69300267T2 (de) | 1992-02-05 | 1993-02-03 | Elektronenquelle für Verarmungsbetrieb einer Elektronen-emittierenden Vorrichtung. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5252833A (de) |
EP (1) | EP0555074B1 (de) |
JP (1) | JP3537053B2 (de) |
DE (1) | DE69300267T2 (de) |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5536193A (en) | 1991-11-07 | 1996-07-16 | Microelectronics And Computer Technology Corporation | Method of making wide band gap field emitter |
US5686791A (en) | 1992-03-16 | 1997-11-11 | Microelectronics And Computer Technology Corp. | Amorphic diamond film flat field emission cathode |
US5543684A (en) | 1992-03-16 | 1996-08-06 | Microelectronics And Computer Technology Corporation | Flat panel display based on diamond thin films |
US5449970A (en) | 1992-03-16 | 1995-09-12 | Microelectronics And Computer Technology Corporation | Diode structure flat panel display |
US5679043A (en) | 1992-03-16 | 1997-10-21 | Microelectronics And Computer Technology Corporation | Method of making a field emitter |
US6127773A (en) | 1992-03-16 | 2000-10-03 | Si Diamond Technology, Inc. | Amorphic diamond film flat field emission cathode |
US5763997A (en) | 1992-03-16 | 1998-06-09 | Si Diamond Technology, Inc. | Field emission display device |
US5675216A (en) | 1992-03-16 | 1997-10-07 | Microelectronics And Computer Technololgy Corp. | Amorphic diamond film flat field emission cathode |
US5278475A (en) * | 1992-06-01 | 1994-01-11 | Motorola, Inc. | Cathodoluminescent display apparatus and method for realization using diamond crystallites |
US7025892B1 (en) | 1993-09-08 | 2006-04-11 | Candescent Technologies Corporation | Method for creating gated filament structures for field emission displays |
US5559389A (en) * | 1993-09-08 | 1996-09-24 | Silicon Video Corporation | Electron-emitting devices having variously constituted electron-emissive elements, including cones or pedestals |
US5564959A (en) * | 1993-09-08 | 1996-10-15 | Silicon Video Corporation | Use of charged-particle tracks in fabricating gated electron-emitting devices |
US5462467A (en) * | 1993-09-08 | 1995-10-31 | Silicon Video Corporation | Fabrication of filamentary field-emission device, including self-aligned gate |
CA2172803A1 (en) | 1993-11-04 | 1995-05-11 | Nalin Kumar | Methods for fabricating flat panel display systems and components |
EP0675519A1 (de) * | 1994-03-30 | 1995-10-04 | AT&T Corp. | Vorrichtung mit Feldeffekt-Emittern |
DE4416597B4 (de) * | 1994-05-11 | 2006-03-02 | Nawotec Gmbh | Verfahren und Vorrichtung zur Herstellung der Bildpunkt-Strahlungsquellen für flache Farb-Bildschirme |
US5608283A (en) * | 1994-06-29 | 1997-03-04 | Candescent Technologies Corporation | Electron-emitting devices utilizing electron-emissive particles which typically contain carbon |
US5552659A (en) * | 1994-06-29 | 1996-09-03 | Silicon Video Corporation | Structure and fabrication of gated electron-emitting device having electron optics to reduce electron-beam divergence |
US6204834B1 (en) | 1994-08-17 | 2001-03-20 | Si Diamond Technology, Inc. | System and method for achieving uniform screen brightness within a matrix display |
US5531880A (en) * | 1994-09-13 | 1996-07-02 | Microelectronics And Computer Technology Corporation | Method for producing thin, uniform powder phosphor for display screens |
DE69515245T2 (de) * | 1994-10-05 | 2000-07-13 | Matsushita Electric Ind Co Ltd | Elektronenemissionskathode; eine Elektronenemissionsvorrichtung, eine flache Anzeigevorrichtung, eine damit versehene thermoelektrische Kühlvorrichtung, und ein Verfahren zur Herstellung dieser Elektronenemissionskathode |
FR2726689B1 (fr) * | 1994-11-08 | 1996-11-29 | Commissariat Energie Atomique | Source d'electrons a effet de champ et procede de fabrication de cette source, application aux dispositifs de visualisation par cathodoluminescence |
FR2726688B1 (fr) * | 1994-11-08 | 1996-12-06 | Commissariat Energie Atomique | Source d'electrons a effet de champ et procede de fabrication de cette source, application aux dispositifs de visualisation par cathodoluminescence |
US5592053A (en) * | 1994-12-06 | 1997-01-07 | Kobe Steel Usa, Inc. | Diamond target electron beam device |
US5628659A (en) * | 1995-04-24 | 1997-05-13 | Microelectronics And Computer Corporation | Method of making a field emission electron source with random micro-tip structures |
US6296740B1 (en) | 1995-04-24 | 2001-10-02 | Si Diamond Technology, Inc. | Pretreatment process for a surface texturing process |
US5679895A (en) * | 1995-05-01 | 1997-10-21 | Kobe Steel Usa, Inc. | Diamond field emission acceleration sensor |
US5713775A (en) * | 1995-05-02 | 1998-02-03 | Massachusetts Institute Of Technology | Field emitters of wide-bandgap materials and methods for their fabrication |
US5647998A (en) * | 1995-06-13 | 1997-07-15 | Advanced Vision Technologies, Inc. | Fabrication process for laminar composite lateral field-emission cathode |
US5703380A (en) * | 1995-06-13 | 1997-12-30 | Advanced Vision Technologies Inc. | Laminar composite lateral field-emission cathode |
AU6626096A (en) * | 1995-08-04 | 1997-03-05 | Printable Field Emitters Limited | Field electron emission materials and devices |
US5729094A (en) * | 1996-04-15 | 1998-03-17 | Massachusetts Institute Of Technology | Energetic-electron emitters |
JPH1012125A (ja) * | 1996-06-19 | 1998-01-16 | Nec Corp | 電界電子放出装置 |
CN1119829C (zh) * | 1996-09-17 | 2003-08-27 | 浜松光子学株式会社 | 光电阴极及装备有它的电子管 |
JP3745844B2 (ja) * | 1996-10-14 | 2006-02-15 | 浜松ホトニクス株式会社 | 電子管 |
DE19800555A1 (de) * | 1998-01-09 | 1999-07-15 | Ibm | Feldemissionskomponente, Verfahren zu ihrer Herstellung und Verwendung derselben |
JPH11213866A (ja) * | 1998-01-22 | 1999-08-06 | Sony Corp | 電子放出装置及びその製造方法並びにこれを用いた表示装置 |
JP2000243218A (ja) * | 1999-02-17 | 2000-09-08 | Nec Corp | 電子放出装置及びその駆動方法 |
WO2000055880A1 (fr) * | 1999-03-17 | 2000-09-21 | Matsushita Electric Industrial Co., Ltd. | Dispositif d'emission d'electrons et dispositif d'affichage d'images utilisant un dispositif d'emission d'electrons |
FR2798508B1 (fr) * | 1999-09-09 | 2001-10-05 | Commissariat Energie Atomique | Dispositif permettant de produire un champ electrique module au niveau d'une electrode et son application aux ecrans plats a emission de champ |
WO2002027745A1 (fr) | 2000-09-28 | 2002-04-04 | Sharp Kabushiki Kaisha | Source d'electrons a cathode froide et affichage par emission electronique de champ |
JP3984548B2 (ja) | 2001-02-01 | 2007-10-03 | シャープ株式会社 | 電子放出装置及びフィールドエミッションディスプレイ |
US7005807B1 (en) * | 2002-05-30 | 2006-02-28 | Cdream Corporation | Negative voltage driving of a carbon nanotube field emissive display |
JP2007080704A (ja) * | 2005-09-15 | 2007-03-29 | Mie Univ | 電界放出型電子銃およびその電源電圧制御方法 |
US7507972B2 (en) * | 2005-10-10 | 2009-03-24 | Owlstone Nanotech, Inc. | Compact ionization source |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3751780A (en) * | 1965-06-22 | 1973-08-14 | H Villalobos | Ultra sharp diamond edges for ultra thin sectioning and as point cathode |
US3646841A (en) * | 1969-06-02 | 1972-03-07 | Humberto Fernandez Moran Villa | Apparatus using ultrasharp diamond edge for ultrathin sectioning |
JPS5325632B2 (de) * | 1973-03-22 | 1978-07-27 | ||
US4143292A (en) * | 1975-06-27 | 1979-03-06 | Hitachi, Ltd. | Field emission cathode of glassy carbon and method of preparation |
US4164680A (en) * | 1975-08-27 | 1979-08-14 | Villalobos Humberto F | Polycrystalline diamond emitter |
JPH0275902A (ja) * | 1988-09-13 | 1990-03-15 | Seiko Instr Inc | ダイヤモンド探針及びその成形方法 |
US5019003A (en) * | 1989-09-29 | 1991-05-28 | Motorola, Inc. | Field emission device having preformed emitters |
US5126574A (en) * | 1989-10-10 | 1992-06-30 | The United States Of America As Represented By The Secretary Of Commerce | Microtip-controlled nanostructure fabrication and multi-tipped field-emission tool for parallel-process nanostructure fabrication |
US5012153A (en) * | 1989-12-22 | 1991-04-30 | Atkinson Gary M | Split collector vacuum field effect transistor |
US5129850A (en) * | 1991-08-20 | 1992-07-14 | Motorola, Inc. | Method of making a molded field emission electron emitter employing a diamond coating |
US5191217A (en) * | 1991-11-25 | 1993-03-02 | Motorola, Inc. | Method and apparatus for field emission device electrostatic electron beam focussing |
-
1992
- 1992-02-05 US US07/831,703 patent/US5252833A/en not_active Expired - Lifetime
-
1993
- 1993-01-27 JP JP02968393A patent/JP3537053B2/ja not_active Expired - Fee Related
- 1993-02-03 EP EP93300801A patent/EP0555074B1/de not_active Expired - Lifetime
- 1993-02-03 DE DE69300267T patent/DE69300267T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH05282990A (ja) | 1993-10-29 |
EP0555074B1 (de) | 1995-07-19 |
JP3537053B2 (ja) | 2004-06-14 |
EP0555074A1 (de) | 1993-08-11 |
DE69300267T2 (de) | 1996-03-07 |
US5252833A (en) | 1993-10-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |