DE69516071D1 - Elektronenquelle - Google Patents
ElektronenquelleInfo
- Publication number
- DE69516071D1 DE69516071D1 DE69516071T DE69516071T DE69516071D1 DE 69516071 D1 DE69516071 D1 DE 69516071D1 DE 69516071 T DE69516071 T DE 69516071T DE 69516071 T DE69516071 T DE 69516071T DE 69516071 D1 DE69516071 D1 DE 69516071D1
- Authority
- DE
- Germany
- Prior art keywords
- electron source
- electron
- 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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/04—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions
- G09G3/06—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions using controlled light sources
- G09G3/10—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions using controlled light sources using gas tubes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J3/00—Details of electron-optical or ion-optical arrangements or of ion traps common to two or more basic types of discharge tubes or lamps
- H01J3/02—Electron guns
- H01J3/021—Electron guns using a field emission, photo emission, or secondary emission electron source
- H01J3/022—Electron guns using a field emission, photo emission, or secondary emission electron source with microengineered cathode, 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
- H01J2201/319—Circuit elements associated with the emitters by direct integration
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2329/00—Electron emission display panels, e.g. field emission display panels
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/319,403 US5502347A (en) | 1994-10-06 | 1994-10-06 | Electron source |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69516071D1 true DE69516071D1 (de) | 2000-05-11 |
DE69516071T2 DE69516071T2 (de) | 2000-12-14 |
Family
ID=23242116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69516071T Expired - Fee Related DE69516071T2 (de) | 1994-10-06 | 1995-09-25 | Elektronenquelle |
Country Status (6)
Country | Link |
---|---|
US (1) | US5502347A (de) |
EP (1) | EP0706197B1 (de) |
JP (1) | JP3742447B2 (de) |
KR (1) | KR100367357B1 (de) |
DE (1) | DE69516071T2 (de) |
TW (1) | TW310441B (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5578896A (en) * | 1995-04-10 | 1996-11-26 | Industrial Technology Research Institute | Cold cathode field emission display and method for forming it |
US5585301A (en) * | 1995-07-14 | 1996-12-17 | Micron Display Technology, Inc. | Method for forming high resistance resistors for limiting cathode current in field emission displays |
JPH09219144A (ja) * | 1996-02-08 | 1997-08-19 | Futaba Corp | 電界放出カソードとその製造方法 |
US5633561A (en) * | 1996-03-28 | 1997-05-27 | Motorola | Conductor array for a flat panel display |
JP2970539B2 (ja) * | 1996-06-27 | 1999-11-02 | 日本電気株式会社 | 電界放出型陰極およびこれを用いた陰極線管 |
US5821680A (en) * | 1996-10-17 | 1998-10-13 | Sandia Corporation | Multi-layer carbon-based coatings for field emission |
JP3353818B2 (ja) * | 1998-03-26 | 2002-12-03 | 日本電気株式会社 | 電界放出型冷陰極装置 |
ITTO20120993A1 (it) * | 2011-11-25 | 2013-05-26 | Selex Sistemi Integrati Spa | Dispositivo a catodo freddo emettitore di elettroni |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3904994A (en) * | 1974-11-08 | 1975-09-09 | Us Army | Meander line circuit with an interdigital ground plane |
FR2663462B1 (fr) * | 1990-06-13 | 1992-09-11 | Commissariat Energie Atomique | Source d'electrons a cathodes emissives a micropointes. |
US5283500A (en) * | 1992-05-28 | 1994-02-01 | At&T Bell Laboratories | Flat panel field emission display apparatus |
TW272322B (de) * | 1993-09-30 | 1996-03-11 | Futaba Denshi Kogyo Kk |
-
1994
- 1994-10-06 US US08/319,403 patent/US5502347A/en not_active Expired - Lifetime
-
1995
- 1995-09-15 TW TW084109655A patent/TW310441B/zh active
- 1995-09-25 DE DE69516071T patent/DE69516071T2/de not_active Expired - Fee Related
- 1995-09-25 EP EP95115023A patent/EP0706197B1/de not_active Expired - Lifetime
- 1995-10-04 JP JP27982795A patent/JP3742447B2/ja not_active Expired - Fee Related
- 1995-10-05 KR KR1019950034028A patent/KR100367357B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR960015360A (ko) | 1996-05-22 |
TW310441B (de) | 1997-07-11 |
JP3742447B2 (ja) | 2006-02-01 |
EP0706197A1 (de) | 1996-04-10 |
KR100367357B1 (ko) | 2003-03-06 |
JPH08212907A (ja) | 1996-08-20 |
EP0706197B1 (de) | 2000-04-05 |
DE69516071T2 (de) | 2000-12-14 |
US5502347A (en) | 1996-03-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69525980D1 (de) | Elektronenquelle | |
DE69527894T2 (de) | Elektronenröhre | |
DE69732364D1 (de) | Ionenquelle | |
DE69529223D1 (de) | Prüfverfahren | |
DE69514204T2 (de) | Elektronentransfereffektanordnung | |
DE69502237D1 (de) | Lichtquelle | |
DE69413793D1 (de) | Stromquelle | |
DE69516071D1 (de) | Elektronenquelle | |
DE9414263U1 (de) | Leuchtkörper | |
DE69516052T2 (de) | Röntgenstrahlenquelle | |
DE59711168D1 (de) | Positronenquelle | |
DE69518703D1 (de) | Elektronenröhre | |
DE69506073D1 (de) | Elektronenstrahlröhre | |
DE69617417T2 (de) | Einfach-Potential Ionenquelle | |
DE9409548U1 (de) | Umschlag | |
KR950023941U (ko) | 전구 | |
DE59502157D1 (de) | Leuchte | |
KR960015561U (ko) | 전자총 | |
DE9411676U1 (de) | Elektronenstrahlquelle | |
DE9400331U1 (de) | Briefumschlag | |
KR960001580U (ko) | 봉투 | |
DE59602769D1 (de) | Ionenquelle | |
DE9410967U1 (de) | Leuchte | |
DE9408003U1 (de) | Leuchte | |
KR950027391U (ko) | 봉투 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Free format text: SCHUMACHER & WILLSAU, PATENTANWALTSSOZIETAET, 80335 MUENCHEN |
|
8339 | Ceased/non-payment of the annual fee |