DE69016492D1 - Anordnung zur Elektronenerzeugung und Wiedergabeanordnung. - Google Patents

Anordnung zur Elektronenerzeugung und Wiedergabeanordnung.

Info

Publication number
DE69016492D1
DE69016492D1 DE69016492T DE69016492T DE69016492D1 DE 69016492 D1 DE69016492 D1 DE 69016492D1 DE 69016492 T DE69016492 T DE 69016492T DE 69016492 T DE69016492 T DE 69016492T DE 69016492 D1 DE69016492 D1 DE 69016492D1
Authority
DE
Germany
Prior art keywords
electron generation
display device
generation device
display
electron
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
Application number
DE69016492T
Other languages
English (en)
Other versions
DE69016492T2 (de
Inventor
Arthur Marie Eugen Hoeberechts
Nicolaas Lambert
Gorkom Gerardus Gegorius P Van
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.)
Koninklijke Philips NV
Original Assignee
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.)
Filing date
Publication date
Application filed by Philips Electronics NV filed Critical Philips Electronics NV
Application granted granted Critical
Publication of DE69016492D1 publication Critical patent/DE69016492D1/de
Publication of DE69016492T2 publication Critical patent/DE69016492T2/de
Anticipated expiration legal-status Critical
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
    • 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
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/48—Electron guns
    • H01J29/485—Construction of the gun or of parts thereof
    • 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
    • H01J3/027—Construction of the gun or parts thereof
DE69016492T 1989-04-28 1990-04-23 Anordnung zur Elektronenerzeugung und Wiedergabeanordnung. Expired - Fee Related DE69016492T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8901075A NL8901075A (nl) 1989-04-28 1989-04-28 Inrichting ten behoeve van elektronengeneratie en weergeefinrichting.

Publications (2)

Publication Number Publication Date
DE69016492D1 true DE69016492D1 (de) 1995-03-16
DE69016492T2 DE69016492T2 (de) 1995-08-31

Family

ID=19854569

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69016492T Expired - Fee Related DE69016492T2 (de) 1989-04-28 1990-04-23 Anordnung zur Elektronenerzeugung und Wiedergabeanordnung.

Country Status (8)

Country Link
US (1) US5315207A (de)
EP (1) EP0395158B1 (de)
JP (1) JP2964155B2 (de)
KR (1) KR0141588B1 (de)
CN (1) CN1025902C (de)
CA (1) CA2015396A1 (de)
DE (1) DE69016492T2 (de)
NL (1) NL8901075A (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2669465B1 (fr) * 1990-11-16 1996-07-12 Thomson Rech Source d'electrons et procede de realisation.
FR2685811A1 (fr) * 1991-12-31 1993-07-02 Commissariat Energie Atomique Systeme permettant de maitriser la forme d'un faisceau de particules chargees.
US5424605A (en) * 1992-04-10 1995-06-13 Silicon Video Corporation Self supporting flat video display
DE69316960T2 (de) * 1992-11-12 1998-07-30 Koninkl Philips Electronics Nv Elektronenröhre mit Halbleiterkathode
US5528103A (en) * 1994-01-31 1996-06-18 Silicon Video Corporation Field emitter with focusing ridges situated to sides of gate
US5650690A (en) * 1994-11-21 1997-07-22 Candescent Technologies, Inc. Backplate of field emission device with self aligned focus structure and spacer wall locators
US5578899A (en) * 1994-11-21 1996-11-26 Silicon Video Corporation Field emission device with internal structure for aligning phosphor pixels with corresponding field emitters
US5543683A (en) * 1994-11-21 1996-08-06 Silicon Video Corporation Faceplate for field emission display including wall gripper structures
DE69622618T2 (de) * 1995-04-04 2003-03-20 Canon K.K., Tokio/Tokyo Metallenthaltende Zusammensetzung zum Bilden einer elektronenemittierenden Vorrichtung und Verfahren zur Herstellung einer elektronenemittierenden Vorrichtung, einer Elektronenquelle und eines Bilderzeugungsgerätes
US5698942A (en) * 1996-07-22 1997-12-16 University Of North Carolina Field emitter flat panel display device and method for operating same
JP3127844B2 (ja) * 1996-11-22 2001-01-29 日本電気株式会社 電界放出型冷陰極
US5920151A (en) * 1997-05-30 1999-07-06 Candescent Technologies Corporation Structure and fabrication of electron-emitting device having focus coating contacted through underlying access conductor
US6013974A (en) * 1997-05-30 2000-01-11 Candescent Technologies Corporation Electron-emitting device having focus coating that extends partway into focus openings
US6002199A (en) 1997-05-30 1999-12-14 Candescent Technologies Corporation Structure and fabrication of electron-emitting device having ladder-like emitter electrode
TW412055U (en) * 1998-03-04 2000-11-11 Koninkl Philips Electronics Nv Electron tube with a cesium source
JP2001266735A (ja) * 2000-03-22 2001-09-28 Lg Electronics Inc 電界放出型冷陰極構造及びこの陰極を備えた電子銃
US6495865B2 (en) * 2001-02-01 2002-12-17 Honeywell International Inc. Microcathode with integrated extractor
US8330345B2 (en) * 2009-08-31 2012-12-11 L-3 Communications Corporation Active electronically steered cathode emission
CN104599926B (zh) * 2014-12-22 2017-01-25 中国电子科技集团公司第五十五研究所 负电子亲和势冷阴极x射线管
CN112634794B (zh) * 2020-12-28 2022-10-28 苏州视奥光电科技有限公司 一种非栅格像素发光的显示装置及其显示方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8104893A (nl) * 1981-10-29 1983-05-16 Philips Nv Kathodestraalbuis en halfgeleiderinrichting voor toepassing in een dergelijke kathodestraalbuis.
US4578614A (en) * 1982-07-23 1986-03-25 The United States Of America As Represented By The Secretary Of The Navy Ultra-fast field emitter array vacuum integrated circuit switching device
NL8500596A (nl) * 1985-03-04 1986-10-01 Philips Nv Inrichting voorzien van een halfgeleiderkathode.
NL8600675A (nl) * 1986-03-17 1987-10-16 Philips Nv Halfgeleiderinrichting voor het opwekken van een elektronenstroom.
NL8700486A (nl) * 1987-02-27 1988-09-16 Philips Nv Weergeefinrichting.
NL8702829A (nl) * 1987-11-26 1989-06-16 Philips Nv Weergeefinrichting.

Also Published As

Publication number Publication date
EP0395158A1 (de) 1990-10-31
DE69016492T2 (de) 1995-08-31
CN1025902C (zh) 1994-09-07
CA2015396A1 (en) 1990-10-28
NL8901075A (nl) 1990-11-16
JPH02304836A (ja) 1990-12-18
KR0141588B1 (ko) 1998-06-01
CN1047167A (zh) 1990-11-21
KR900017068A (ko) 1990-11-15
JP2964155B2 (ja) 1999-10-18
EP0395158B1 (de) 1995-02-01
US5315207A (en) 1994-05-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: KONINKLIJKE PHILIPS ELECTRONICS N.V., EINDHOVEN, N

8320 Willingness to grant licences declared (paragraph 23)
8328 Change in the person/name/address of the agent

Representative=s name: VOLMER, G., DIPL.-ING., PAT.-ANW., 52066 AACHEN

8339 Ceased/non-payment of the annual fee