FR2742578B1 - Cathode a emission de champ et son procede de fabrication - Google Patents
Cathode a emission de champ et son procede de fabricationInfo
- Publication number
- FR2742578B1 FR2742578B1 FR9615319A FR9615319A FR2742578B1 FR 2742578 B1 FR2742578 B1 FR 2742578B1 FR 9615319 A FR9615319 A FR 9615319A FR 9615319 A FR9615319 A FR 9615319A FR 2742578 B1 FR2742578 B1 FR 2742578B1
- Authority
- FR
- France
- Prior art keywords
- manufacturing
- field emission
- emission cathode
- cathode
- field
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
-
- 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
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/02—Manufacture of electrodes or electrode systems
- H01J9/022—Manufacture of electrodes or electrode systems of cold cathodes
- H01J9/025—Manufacture of electrodes or electrode systems of cold cathodes of field emission cathodes
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Cold Cathode And The Manufacture (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP34627395A JP3060928B2 (ja) | 1995-12-13 | 1995-12-13 | 電界放出カソードとその製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2742578A1 FR2742578A1 (fr) | 1997-06-20 |
FR2742578B1 true FR2742578B1 (fr) | 2003-09-19 |
Family
ID=18382293
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9615319A Expired - Fee Related FR2742578B1 (fr) | 1995-12-13 | 1996-12-13 | Cathode a emission de champ et son procede de fabrication |
Country Status (5)
Country | Link |
---|---|
US (1) | US5834885A (fr) |
JP (1) | JP3060928B2 (fr) |
KR (1) | KR100243990B1 (fr) |
FR (1) | FR2742578B1 (fr) |
TW (1) | TW315478B (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6015323A (en) * | 1997-01-03 | 2000-01-18 | Micron Technology, Inc. | Field emission display cathode assembly government rights |
JP4108790B2 (ja) * | 1997-07-23 | 2008-06-25 | 浜松ホトニクス株式会社 | ガラス部材の接合方法 |
US6465941B1 (en) * | 1998-12-07 | 2002-10-15 | Sony Corporation | Cold cathode field emission device and display |
JP3595718B2 (ja) | 1999-03-15 | 2004-12-02 | 株式会社東芝 | 表示素子およびその製造方法 |
US6611093B1 (en) * | 2000-09-19 | 2003-08-26 | Display Research Laboratories, Inc. | Field emission display with transparent cathode |
KR100741898B1 (ko) * | 2000-12-22 | 2007-07-24 | 엘지.필립스 엘시디 주식회사 | 평판형 형광램프 및 그 제조방법 |
US6649431B2 (en) * | 2001-02-27 | 2003-11-18 | Ut. Battelle, Llc | Carbon tips with expanded bases grown with simultaneous application of carbon source and etchant gases |
CN100454479C (zh) * | 2004-09-22 | 2009-01-21 | 鸿富锦精密工业(深圳)有限公司 | 场发射照明光源 |
WO2007041428A2 (fr) * | 2005-09-30 | 2007-04-12 | Bae Systems Information And Electronic Systems Integration Inc. | Procédé pour fabriquer un émetteur mwir intégré |
US20080315101A1 (en) * | 2007-06-20 | 2008-12-25 | Chien-Min Sung | Diamond-like carbon infrared detector and associated methods |
US9083870B2 (en) | 2008-07-25 | 2015-07-14 | Hitachi Maxell, Ltd. | Drive device, image acquisition device, and electronic apparatus |
US8866068B2 (en) | 2012-12-27 | 2014-10-21 | Schlumberger Technology Corporation | Ion source with cathode having an array of nano-sized projections |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2634295B2 (ja) * | 1990-05-17 | 1997-07-23 | 双葉電子工業株式会社 | 電子放出素子 |
JP2656851B2 (ja) * | 1990-09-27 | 1997-09-24 | 工業技術院長 | 画像表示装置 |
JP2613669B2 (ja) * | 1990-09-27 | 1997-05-28 | 工業技術院長 | 電界放出素子及びその製造方法 |
JP2719239B2 (ja) * | 1991-02-08 | 1998-02-25 | 工業技術院長 | 電界放出素子 |
JP3116398B2 (ja) * | 1991-03-13 | 2000-12-11 | ソニー株式会社 | 平面型電子放出素子の製造方法及び平面型電子放出素子 |
JP2661457B2 (ja) * | 1992-03-31 | 1997-10-08 | 双葉電子工業株式会社 | 電界放出形カソード |
JPH0823069B2 (ja) * | 1992-06-25 | 1996-03-06 | 双葉電子工業株式会社 | 粉体攪拌器 |
US5584739A (en) * | 1993-02-10 | 1996-12-17 | Futaba Denshi Kogyo K.K | Field emission element and process for manufacturing same |
JP3223650B2 (ja) * | 1993-06-25 | 2001-10-29 | 双葉電子工業株式会社 | 電界放出カソード |
JP2699827B2 (ja) * | 1993-09-27 | 1998-01-19 | 双葉電子工業株式会社 | 電界放出カソード素子 |
FR2714211B1 (fr) * | 1993-12-20 | 1998-03-13 | Futaba Denshi Kogyo Kk | Dispositif du type à émission de champ. |
JP2713132B2 (ja) * | 1993-12-22 | 1998-02-16 | 双葉電子工業株式会社 | 排気装置 |
FR2723471B1 (fr) * | 1994-08-05 | 1996-10-31 | Pixel Int Sa | Cathode d'ecran plat de visualisation a resistance d'acces constante |
-
1995
- 1995-12-13 JP JP34627395A patent/JP3060928B2/ja not_active Expired - Fee Related
-
1996
- 1996-12-06 US US08/761,134 patent/US5834885A/en not_active Expired - Fee Related
- 1996-12-07 TW TW085115165A patent/TW315478B/zh not_active IP Right Cessation
- 1996-12-13 FR FR9615319A patent/FR2742578B1/fr not_active Expired - Fee Related
- 1996-12-13 KR KR1019960064973A patent/KR100243990B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2742578A1 (fr) | 1997-06-20 |
KR970053073A (ko) | 1997-07-29 |
JP3060928B2 (ja) | 2000-07-10 |
TW315478B (fr) | 1997-09-11 |
KR100243990B1 (ko) | 2000-02-01 |
JPH09161665A (ja) | 1997-06-20 |
US5834885A (en) | 1998-11-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20090831 |