KR950001485B1 - Structure and process for fabricating field emission cathodes - Google Patents

Structure and process for fabricating field emission cathodes Download PDF

Info

Publication number: KR950001485B1
Authority: KR; South Korea
Prior art keywords: field emission; emission cathodes; fabricating field; fabricating; cathodes
Prior art date: 1990-07-18
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 - Lifetime

Application number

KR91010044A

Other languages

English (en)

Inventor

Steven M Zimmerman

Original Assignee

Ibm

Priority date (The priority date 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 date listed.)

1990-07-18

Filing date

1991-06-18

Publication date

1995-02-25

1991-06-18 Application filed by Ibm filed Critical Ibm

1995-02-25 Application granted granted Critical

1995-02-25 Publication of KR950001485B1 publication Critical patent/KR950001485B1/ko

2011-06-18 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- 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

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Cold Cathode And The Manufacture (AREA)

KR91010044A 1990-07-18 1991-06-18 Structure and process for fabricating field emission cathodes Expired - Lifetime KR950001485B1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US55521390A	1990-07-18	1990-07-18

Publications (1)

Publication Number	Publication Date
KR950001485B1 true KR950001485B1 (en)	1995-02-25

Family

ID=24216420

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
KR91010044A Expired - Lifetime KR950001485B1 (en)	1990-07-18	1991-06-18	Structure and process for fabricating field emission cathodes

Country Status (12)

Country	Link
EP (1)	EP0539365B1 (ko)
JP (1)	JP2602584B2 (ko)
KR (1)	KR950001485B1 (ko)
CN (1)	CN1021389C (ko)
AU (1)	AU639342B2 (ko)
CA (1)	CA2085982C (ko)
DE (1)	DE69030589T2 (ko)
DK (1)	DK0539365T3 (ko)
ES (1)	ES2100178T3 (ko)
MY (1)	MY106537A (ko)
NZ (1)	NZ238590A (ko)
WO (1)	WO1992002031A1 (ko)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9210419D0 (en) *	1992-05-15	1992-07-01	Marconi Gec Ltd	Cathode structures
US5795208A (en) *	1994-10-11	1998-08-18	Yamaha Corporation	Manufacture of electron emitter by replica technique
US5599749A (en) *	1994-10-21	1997-02-04	Yamaha Corporation	Manufacture of micro electron emitter
KR100343205B1 (ko) *	2000-04-26	2002-07-10	김순택	카본나노튜브를 이용한 삼극 전계 방출 어레이 및 그 제작방법
US6986693B2 (en)	2003-03-26	2006-01-17	Lucent Technologies Inc.	Group III-nitride layers with patterned surfaces
US7952109B2 (en)	2006-07-10	2011-05-31	Alcatel-Lucent Usa Inc.	Light-emitting crystal structures
US7266257B1 (en)	2006-07-12	2007-09-04	Lucent Technologies Inc.	Reducing crosstalk in free-space optical communications
CN104064434A (zh) *	2013-03-22	2014-09-24	海洋王照明科技股份有限公司	一种场发射平面光源及其制备方法
EP3748667B1 (de) *	2019-06-05	2025-10-08	Siemens Healthineers AG	Silizium-feldeffekt-emitter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3753022A (en) *	1971-04-26	1973-08-14	Us Army	Miniature, directed, electron-beam source
DE2951287C2 (de) *	1979-12-20	1987-01-02	Gesellschaft für Schwerionenforschung mbH, 6100 Darmstadt	Verfahren zur Herstellung von mit einer Vielzahl von feinsten Spitzen versehenen Oberflächen
US4307507A (en) *	1980-09-10	1981-12-29	The United States Of America As Represented By The Secretary Of The Navy	Method of manufacturing a field-emission cathode structure
US4721885A (en) *	1987-02-11	1988-01-26	Sri International	Very high speed integrated microelectronic tubes
US5012153A (en) *	1989-12-22	1991-04-30	Atkinson Gary M	Split collector vacuum field effect transistor
US5100355A (en) *	1991-06-28	1992-03-31	Bell Communications Research, Inc.	Microminiature tapered all-metal structures

1990
- 1990-10-17 CA CA002085982A patent/CA2085982C/en not_active Expired - Fee Related
- 1990-10-17 ES ES90916570T patent/ES2100178T3/es not_active Expired - Lifetime
- 1990-10-17 EP EP90916570A patent/EP0539365B1/en not_active Expired - Lifetime
- 1990-10-17 DK DK90916570.6T patent/DK0539365T3/da active
- 1990-10-17 DE DE69030589T patent/DE69030589T2/de not_active Expired - Lifetime
- 1990-10-17 JP JP2515595A patent/JP2602584B2/ja not_active Expired - Lifetime
- 1990-10-17 WO PCT/US1990/005964 patent/WO1992002031A1/en not_active Ceased
1991
- 1991-06-18 MY MYPI91001091A patent/MY106537A/en unknown
- 1991-06-18 AU AU78494/91A patent/AU639342B2/en not_active Ceased
- 1991-06-18 CN CN91104165.6A patent/CN1021389C/zh not_active Expired - Lifetime
- 1991-06-18 KR KR91010044A patent/KR950001485B1/ko not_active Expired - Lifetime
- 1991-06-18 NZ NZ238590A patent/NZ238590A/xx unknown

Also Published As

Publication number	Publication date
AU639342B2 (en)	1993-07-22
JPH05507580A (ja)	1993-10-28
AU7849491A (en)	1992-01-23
DE69030589D1 (de)	1997-05-28
CA2085982C (en)	1999-03-09
NZ238590A (en)	1993-07-27
MY106537A (en)	1995-06-30
JP2602584B2 (ja)	1997-04-23
DE69030589T2 (de)	1997-11-13
CA2085982A1 (en)	1992-01-19
WO1992002031A1 (en)	1992-02-06
ES2100178T3 (es)	1997-06-16
EP0539365B1 (en)	1997-04-23
CN1021389C (zh)	1993-06-23
EP0539365A1 (en)	1993-05-05
CN1058295A (zh)	1992-01-29
DK0539365T3 (da)	1997-10-27

Publication	Publication Date	Title
EP0442444A3 (en)	1992-04-01	Implantable electrode and method for fabrication
EP0434001A3 (en)	1991-10-23	Electron emission device and method of manufacturing the same
GB9120766D0 (en)	1991-11-13	Field emission and process for manufacturing same
HU910549D0 (en)	1991-09-30	Insecticide preparatives and process for producing their active substance
EP0501785A3 (en)	1992-11-19	Electron emitting structure and manufacturing method
EP0251328A3 (en)	1989-10-18	Electron emitting device and process for producing the same
EP0483814A3 (en)	1992-10-28	Field emission type emitter and method of manufacturing thereof
EP0445956A3 (en)	1991-11-21	Electron tube cathode
EP0278405A3 (en)	1990-05-16	Electron emission element and method of manufacturing the same
EP0416558A3 (en)	1991-05-29	Electron emission element and method of manufacturing the same
EP0434330A3 (en)	1991-11-06	Field emission device and process for producing the same
KR950001485B1 (en)	1995-02-25	Structure and process for fabricating field emission cathodes
EP0436479A3 (en)	1992-03-11	Free electron laser
GB2226694B (en)	1992-10-21	Dispenser cathode and manufacturing method therefor
EP0352085A3 (en)	1990-11-28	Electron microscope
EP0488214A3 (en)	1992-07-15	Electron microscope
EP0434018A3 (en)	1992-01-02	Electron accelerator
GB2221083B (en)	1992-09-02	Low-glare cathode-ray tube and method for producing the same
DE69313571D1 (de)	1997-10-09	Kathodenstrahlröhre und Herstellungsverfahren
DE69403940D1 (de)	1997-07-31	Feldemissionskathodenstruktur und Herstellungsverfahren
EP0456182A3 (en)	1992-03-11	Oxide superconductor and process for producing the same
GB9210419D0 (en)	1992-07-01	Cathode structures
EP0447199A3 (en)	1992-03-04	Compound material and its manufacturing method
AU648613B2 (en)	1994-04-28	Electrode, and process for manufacturing it
AU5538794A (en)	1994-05-24	Biologically active compounds and process therefor

Legal Events

Date	Code	Title	Description
1991-06-18	A201	Request for examination
1991-06-18	PA0109	Patent application	Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19910618
1991-06-18	PA0201	Request for examination
1992-02-29	PG1501	Laying open of application
1994-07-29	E902	Notification of reason for refusal
1994-07-29	PE0902	Notice of grounds for rejection	Comment text: Notification of reason for refusal Patent event date: 19940729 Patent event code: PE09021S01D
1995-01-27	G160	Decision to publish patent application
1995-02-25	PG1605	Publication of application before grant of patent	Comment text: Decision on Publication of Application Patent event code: PG16051S01I Patent event date: 19950127
1995-05-13	E701	Decision to grant or registration of patent right
1995-05-13	PE0701	Decision of registration	Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19950513
1995-06-19	GRNT	Written decision to grant
1995-06-19	PR0701	Registration of establishment	Comment text: Registration of Establishment Patent event date: 19950619 Patent event code: PR07011E01D
1995-06-19	PR1002	Payment of registration fee	Payment date: 19950619 End annual number: 3 Start annual number: 1
1998-02-04	PR1001	Payment of annual fee	Payment date: 19980124 Start annual number: 4 End annual number: 4
1999-01-27	PR1001	Payment of annual fee	Payment date: 19990128 Start annual number: 5 End annual number: 5
1999-12-06	PR1001	Payment of annual fee	Payment date: 19991206 Start annual number: 6 End annual number: 6
2001-01-22	PR1001	Payment of annual fee	Payment date: 20010126 Start annual number: 7 End annual number: 7
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2011-01-10	FPAY	Annual fee payment	Payment date: 20110110 Year of fee payment: 17
2011-01-10	PR1001	Payment of annual fee	Payment date: 20110110 Start annual number: 17 End annual number: 17
2011-06-19	EXPY	Expiration of term
2011-06-19	PC1801	Expiration of term