KR100314830B1 - 전계방출표시장치의제조방법 - Google Patents
전계방출표시장치의제조방법 Download PDFInfo
- Publication number
- KR100314830B1 KR100314830B1 KR1019940018358A KR19940018358A KR100314830B1 KR 100314830 B1 KR100314830 B1 KR 100314830B1 KR 1019940018358 A KR1019940018358 A KR 1019940018358A KR 19940018358 A KR19940018358 A KR 19940018358A KR 100314830 B1 KR100314830 B1 KR 100314830B1
- Authority
- KR
- South Korea
- Prior art keywords
- cathode
- field emission
- diamond
- layer
- display device
- 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
- 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
- H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
-
- 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
- H01J2201/304—Field emission cathodes
- H01J2201/30446—Field emission cathodes characterised by the emitter material
- H01J2201/30453—Carbon types
- H01J2201/30457—Diamond
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2329/00—Electron emission display panels, e.g. field emission display panels
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Cold Cathode And The Manufacture (AREA)
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
- Electrodes For Cathode-Ray Tubes (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Description
Claims (1)
- 전계방출 표시장치의 제조방법에 있어서,a) 기판(11) 위에 캐소드 전극(12)을 형성시키고, 그 위에 원형 패턴의 애퍼쳐를 갖는 절연체층(13)을 형성시키는 공정;b) 포토레지스트(21)를 사용하여 상기 절연체층(13)을 식각시키는 공정;c) 포토레지스트(21)를 제거하고 절연체층(13) 위에 분리층(22)을 형성시키고, 분리층(22)의 형성공정은 기판을 회전시키면서 전자빔 증착기를 사용하여 10∼20°의 경사각을 갖도록 경사증착시키는 공정;d) 절연체층(13)의 애퍼쳐 내에 다이아몬드를 사용하여 마이크로파 CVD공정에 의해 400∼700℃의 온도에서 형성되는 박막의 다이아몬드 캐소드(20)와 다이아몬드층(23)을 형성시키는 공정; 및e) 리프트 오프공정에 의해 분리층(22)을 제거시키는 공정으로 이루어치는 것을 특징으로 하는 전계방출 표시장치의 제조방법.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019940018358A KR100314830B1 (ko) | 1994-07-27 | 1994-07-27 | 전계방출표시장치의제조방법 |
| JP32900894A JPH0855574A (ja) | 1994-07-27 | 1994-12-28 | 電界放出表示装置及びその製造方法 |
| FR9415862A FR2723255B1 (fr) | 1994-07-27 | 1994-12-29 | Dispositif d'affichage a emission de champ et procede pour fabriquer de tels dispositifs |
| US08/366,086 US5505649A (en) | 1994-07-27 | 1994-12-29 | Field emission display device and method for producing such display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019940018358A KR100314830B1 (ko) | 1994-07-27 | 1994-07-27 | 전계방출표시장치의제조방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR960005736A KR960005736A (ko) | 1996-02-23 |
| KR100314830B1 true KR100314830B1 (ko) | 2002-02-28 |
Family
ID=19389073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019940018358A Expired - Fee Related KR100314830B1 (ko) | 1994-07-27 | 1994-07-27 | 전계방출표시장치의제조방법 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US5505649A (ko) |
| JP (1) | JPH0855574A (ko) |
| KR (1) | KR100314830B1 (ko) |
| FR (1) | FR2723255B1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100464182B1 (ko) * | 1997-10-21 | 2004-12-31 | 나노-프로프리어터리, 인크. | 냉음극 탄소막 |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6252569B1 (en) * | 1994-09-28 | 2001-06-26 | Texas Instruments Incorporated | Large field emission display (FED) made up of independently operated display sections integrated behind one common continuous large anode which displays one large image or multiple independent images |
| 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 |
| US6062368A (en) * | 1995-10-27 | 2000-05-16 | Wilkinson Company, Inc. | Automatic bottom-hinged intake door |
| KR100239688B1 (ko) * | 1995-11-20 | 2000-01-15 | 김영환 | 필드 에미션 디스플레이(fed)의 마이크로팁 제조방법 |
| US6042900A (en) * | 1996-03-12 | 2000-03-28 | Alexander Rakhimov | CVD method for forming diamond films |
| DE19613713C1 (de) * | 1996-03-29 | 1997-08-21 | Fraunhofer Ges Forschung | Verfahren zur Herstellung von Feldemissionselektronenquellen, so hergestellte Feldemissionselektronenquelle und ihre Verwendung |
| RU2126187C1 (ru) * | 1996-11-01 | 1999-02-10 | Закрытое акционерное общество "Техно-ТМ" | Плоское устройство отображения информации |
| KR100325074B1 (ko) * | 1998-10-29 | 2002-06-26 | 주식회사 현대 디스플레이 테크놀로지 | 전계방출표시소자및그제조방법 |
| KR100296879B1 (ko) * | 1999-06-18 | 2001-07-12 | 김순택 | 전계 방출 표시소자의 제조방법 |
| GB9919737D0 (en) * | 1999-08-21 | 1999-10-20 | Printable Field Emitters Limit | Field emitters and devices |
| KR100472007B1 (ko) * | 2002-08-19 | 2005-03-10 | 주식회사 코오롱 | 히아루론산 생산 균주 및 상기 균주를 이용한 히아루론산 생산방법 |
| JP2010225297A (ja) * | 2009-03-19 | 2010-10-07 | Futaba Corp | 冷陰極電子源の製造方法及び冷陰極電子源。 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0589786A (ja) * | 1991-09-26 | 1993-04-09 | Mitsubishi Electric Corp | 表示装置及びその製造方法 |
| US5202571A (en) * | 1990-07-06 | 1993-04-13 | Canon Kabushiki Kaisha | Electron emitting device with diamond |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2609602B2 (ja) * | 1987-02-23 | 1997-05-14 | キヤノン株式会社 | 電子放出素子及びその製造方法 |
| FR2634059B1 (fr) * | 1988-07-08 | 1996-04-12 | Thomson Csf | Microcomposant electronique autoscelle sous vide, notamment diode, ou triode, et procede de fabrication correspondant |
| US5007873A (en) * | 1990-02-09 | 1991-04-16 | Motorola, Inc. | Non-planar field emission device having an emitter formed with a substantially normal vapor deposition process |
| US5258685A (en) * | 1991-08-20 | 1993-11-02 | Motorola, Inc. | Field emission electron source employing a diamond coating |
| US5138237A (en) * | 1991-08-20 | 1992-08-11 | Motorola, Inc. | Field emission electron device employing a modulatable diamond semiconductor emitter |
| JP3255960B2 (ja) * | 1991-09-30 | 2002-02-12 | 株式会社神戸製鋼所 | 冷陰極エミッタ素子 |
| US5199918A (en) * | 1991-11-07 | 1993-04-06 | Microelectronics And Computer Technology Corporation | Method of forming field emitter device with diamond emission tips |
| JP3210149B2 (ja) * | 1993-08-23 | 2001-09-17 | 日本特殊陶業株式会社 | 電子放出素子および電子放出素子の製造方法 |
| JP3269065B2 (ja) * | 1993-09-24 | 2002-03-25 | 住友電気工業株式会社 | 電子デバイス |
-
1994
- 1994-07-27 KR KR1019940018358A patent/KR100314830B1/ko not_active Expired - Fee Related
- 1994-12-28 JP JP32900894A patent/JPH0855574A/ja active Pending
- 1994-12-29 FR FR9415862A patent/FR2723255B1/fr not_active Expired - Fee Related
- 1994-12-29 US US08/366,086 patent/US5505649A/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5202571A (en) * | 1990-07-06 | 1993-04-13 | Canon Kabushiki Kaisha | Electron emitting device with diamond |
| JPH0589786A (ja) * | 1991-09-26 | 1993-04-09 | Mitsubishi Electric Corp | 表示装置及びその製造方法 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100464182B1 (ko) * | 1997-10-21 | 2004-12-31 | 나노-프로프리어터리, 인크. | 냉음극 탄소막 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2723255B1 (fr) | 1998-02-13 |
| KR960005736A (ko) | 1996-02-23 |
| US5505649A (en) | 1996-04-09 |
| JPH0855574A (ja) | 1996-02-27 |
| FR2723255A1 (fr) | 1996-02-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5614353A (en) | Methods for fabricating flat panel display systems and components | |
| JP3070469B2 (ja) | 電界放射冷陰極およびその製造方法 | |
| US6422907B2 (en) | Electrode structures, display devices containing the same, and methods for making the same | |
| KR100314830B1 (ko) | 전계방출표시장치의제조방법 | |
| US5587588A (en) | Multiple micro-tips field emission device | |
| US6489710B1 (en) | Electron emitting apparatus, manufacturing method therefor and method of operating electron emitting apparatus | |
| EP0501785A2 (en) | Electron emitting structure and manufacturing method | |
| KR0159805B1 (ko) | 저전압구동형 전계방출어레이의 제조방법 | |
| US5969467A (en) | Field emission cathode and cleaning method therefor | |
| JP3246137B2 (ja) | 電界放出カソード及び電界放出カソードの製造方法 | |
| KR100322696B1 (ko) | 전계효과전자방출용마이크로-팁및그제조방법 | |
| US6008064A (en) | Fabrication of volcano-shaped field emitters by chemical-mechanical polishing (CMP) | |
| KR100278502B1 (ko) | 더블 게이트를 갖는 화산형 금속 fea 제조방법 | |
| KR100287116B1 (ko) | 저전압 구동이 가능한 전계방출 표시장치 및 이의 제조방법 | |
| KR100343212B1 (ko) | 수평전계효과전자방출소자및그제조방법 | |
| KR100464298B1 (ko) | 전계방출표시소자및그제조방법 | |
| KR100262199B1 (ko) | 전계방출 캐소드 및 이의 제조방법 | |
| KR100447129B1 (ko) | 전계 방출 소자의 제조방법 | |
| KR100205056B1 (ko) | 화산형 금속 에프이에이 제조방법 | |
| JP2025167981A (ja) | 電子源 | |
| KR100292829B1 (ko) | 3극구조의몰리브덴팁전계효과전자방출표시소자제조방법 | |
| KR100287117B1 (ko) | 전계방출 표시장치 및 이의 제조방법 | |
| KR100186253B1 (ko) | Locos에 의한 실리콘 fea 제조방법 | |
| KR19990019648A (ko) | 전계방출표시소자의 분화구형 금속팁 제조방법 | |
| KR20000027516A (ko) | 전계 방출 표시 소자의 제조방법 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
|
| R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| A201 | Request for examination | ||
| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-3-3-R10-R13-asn-PN2301 St.27 status event code: A-3-3-R10-R11-asn-PN2301 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-3-3-R10-R13-asn-PN2301 St.27 status event code: A-3-3-R10-R11-asn-PN2301 |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
| PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-PR1002 Fee payment year number: 1 |
|
| PG1601 | Publication of registration |
St.27 status event code: A-4-4-Q10-Q13-nap-PG1601 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 4 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 5 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 6 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 7 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 8 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 9 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 10 |
|
| FPAY | Annual fee payment |
Payment date: 20111024 Year of fee payment: 11 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 11 |
|
| LAPS | Lapse due to unpaid annual fee | ||
| PC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-PC1903 Not in force date: 20121103 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
|
| PC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 20121103 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |