DE69716228D1 - Elektronische vorrichtungen mit dunnfilm elektronenemitter - Google Patents

Elektronische vorrichtungen mit dunnfilm elektronenemitter

Info

Publication number: DE69716228D1
Authority: DE; Germany
Prior art keywords: thin film; electronic devices; electron emitter; film electron; emitter
Prior art date: 1996-08-02
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

Application number

DE69716228T

Other languages

English (en)

Other versions

DE69716228T2 (de

Inventor

Martin Shannon

Ravi Silva

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Quantum Filament Technologies Ltd Glasgow Gb

Original Assignee

Koninklijke Philips Electronics NV

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.)

1996-08-02

Filing date

1997-07-28

Publication date

2002-11-14

1997-07-28 Application filed by Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV

2002-11-14 Application granted granted Critical

2002-11-14 Publication of DE69716228D1 publication Critical patent/DE69716228D1/de

2003-09-11 Publication of DE69716228T2 publication Critical patent/DE69716228T2/de

2017-07-29 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- H01J1/308—Semiconductor cathodes, e.g. cathodes with PN junction layers
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/04—Cathodes
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2329/00—Electron emission display panels, e.g. field emission display panels

DE69716228T 1996-08-02 1997-07-28 Elektronische vorrichtungen mit dunnfilm elektronenemitter Expired - Fee Related DE69716228T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GBGB9616265.6A GB9616265D0 (en)	1996-08-02	1996-08-02	Electron devices
PCT/IB1997/000938 WO1998006135A2 (en)	1996-08-02	1997-07-28	Electron devices comprising a thin-film electron emitter

Publications (2)

Publication Number	Publication Date
DE69716228D1 true DE69716228D1 (de)	2002-11-14
DE69716228T2 DE69716228T2 (de)	2003-09-11

Family

ID=10797922

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69716228T Expired - Fee Related DE69716228T2 (de)	1996-08-02	1997-07-28	Elektronische vorrichtungen mit dunnfilm elektronenemitter

Country Status (6)

Country	Link
US (1)	US6046542A (de)
EP (1)	EP0858673B1 (de)
JP (1)	JP4014010B2 (de)
DE (1)	DE69716228T2 (de)
GB (1)	GB9616265D0 (de)
WO (1)	WO1998006135A2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6351254B2 (en) *	1998-07-06	2002-02-26	The Regents Of The University Of California	Junction-based field emission structure for field emission display
FR2793602B1 (fr) *	1999-05-12	2001-08-03	Univ Claude Bernard Lyon	Procede et dispositif pour extraire des electrons dans le vide et cathodes d'emission pour un tel dispositif
JP3863325B2 (ja) *	1999-09-10	2006-12-27	株式会社日立製作所	画像表示装置
DE60113245T2 (de) *	2001-07-06	2006-06-29	Ict, Integrated Circuit Testing Gmbh	Elektronenemissionsapparat
US6806630B2 (en)	2002-01-09	2004-10-19	Hewlett-Packard Development Company, L.P.	Electron emitter device for data storage applications and method of manufacture
WO2003075363A1 (en) *	2002-03-06	2003-09-12	Sharp Kabushiki Kaisha	Photoelectric converting device and its production method
WO2015047052A1 (ko) *	2013-09-30	2015-04-02	주식회사 엘지화학	유기 발광 소자
CN105474426B (zh) *	2013-09-30	2018-01-02	乐金显示有限公司	制备有机发光器件的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL184589C (nl) *	1979-07-13	1989-09-01	Philips Nv	Halfgeleiderinrichting voor het opwekken van een elektronenbundel en werkwijze voor het vervaardigen van een dergelijke halfgeleiderinrichting.
GB2109159B (en) *	1981-11-06	1985-05-30	Philips Electronic Associated	Semiconductor electron source for display tubes and other equipment
WO1989009479A1 (fr) *	1988-03-25	1989-10-05	Thomson-Csf	Procede de fabrication de sources d'electrons du type a emission de champ, et son application a la realisation de reseaux d'emetteurs
EP0532019B1 (de) *	1991-09-13	1997-12-29	Canon Kabushiki Kaisha	Halbleiter-Elektronenemittierende Einrichtung
JP2625349B2 (ja) *	1993-06-17	1997-07-02	日本電気株式会社	薄膜冷陰極
GB9313841D0 (en) *	1993-07-05	1993-08-18	Philips Electronics Uk Ltd	An electro-optic device
US5541478A (en) *	1994-03-04	1996-07-30	General Motors Corporation	Active matrix vacuum fluorescent display using pixel isolation
JP3254885B2 (ja) *	1994-03-22	2002-02-12	双葉電子工業株式会社	抵抗体の製造方法

1996
- 1996-08-02 GB GBGB9616265.6A patent/GB9616265D0/en active Pending
1997
- 1997-07-28 WO PCT/IB1997/000938 patent/WO1998006135A2/en active IP Right Grant
- 1997-07-28 DE DE69716228T patent/DE69716228T2/de not_active Expired - Fee Related
- 1997-07-28 JP JP50775698A patent/JP4014010B2/ja not_active Expired - Fee Related
- 1997-07-28 EP EP97930707A patent/EP0858673B1/de not_active Expired - Lifetime
- 1997-08-01 US US08/904,389 patent/US6046542A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
GB9616265D0 (en)	1996-09-11
EP0858673A2 (de)	1998-08-19
WO1998006135A3 (en)	1998-03-19
US6046542A (en)	2000-04-04
DE69716228T2 (de)	2003-09-11
EP0858673B1 (de)	2002-10-09
WO1998006135A2 (en)	1998-02-12
JP4014010B2 (ja)	2007-11-28
JPH11513186A (ja)	1999-11-09

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Legal Events

Date	Code	Title	Description
2003-11-06	8364	No opposition during term of opposition
2006-05-11	8339	Ceased/non-payment of the annual fee
2006-09-07	8370	Indication of lapse of patent is to be deleted
2006-11-30	8327	Change in the person/name/address of the patent owner	Owner name: THE UNIVERSITY OF SURREY, GUILDFORD, SURREY, GB
2006-11-30	8328	Change in the person/name/address of the agent	Representative=s name: WENZEL & KALKOFF, 22143 HAMBURG
2007-12-27	8327	Change in the person/name/address of the patent owner	Owner name: QUANTUM FILAMENT TECHNOLOGIES LTD., GLASGOW, GB
2011-05-19	8339	Ceased/non-payment of the annual fee