GB0119657D0 - Improved field emission backplate - Google Patents

Improved field emission backplate

Info

Publication number
GB0119657D0
GB0119657D0 GB0119657A GB0119657A GB0119657D0 GB 0119657 D0 GB0119657 D0 GB 0119657D0 GB 0119657 A GB0119657 A GB 0119657A GB 0119657 A GB0119657 A GB 0119657A GB 0119657 D0 GB0119657 D0 GB 0119657D0
Authority
GB
United Kingdom
Prior art keywords
field emission
improved field
emission backplate
backplate
improved
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.)
Granted
Application number
GB0119657A
Other versions
GB2378569B (en
GB2378569A (en
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.)
University of Dundee
Original Assignee
University of Dundee
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 University of Dundee filed Critical University of Dundee
Priority to GB0119657A priority Critical patent/GB2378569B/en
Publication of GB0119657D0 publication Critical patent/GB0119657D0/en
Priority to PCT/GB2002/003691 priority patent/WO2003015117A1/en
Priority to KR1020047002038A priority patent/KR100730808B1/en
Priority to EP02751413A priority patent/EP1417695B1/en
Priority to JP2003519955A priority patent/JP4532108B2/en
Priority to CN028157605A priority patent/CN1639820B/en
Priority to AT02751413T priority patent/ATE385038T1/en
Priority to DE60224808T priority patent/DE60224808T2/en
Publication of GB2378569A publication Critical patent/GB2378569A/en
Priority to US10/773,696 priority patent/US7592191B2/en
Priority to HK06100341.0A priority patent/HK1077919A1/en
Application granted granted Critical
Publication of GB2378569B publication Critical patent/GB2378569B/en
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
    • 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
    • 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
    • H01J1/3044—Point emitters
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Cold Cathode And The Manufacture (AREA)
GB0119657A 2001-08-11 2001-08-11 Improved field emission backplate Expired - Fee Related GB2378569B (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
GB0119657A GB2378569B (en) 2001-08-11 2001-08-11 Improved field emission backplate
KR1020047002038A KR100730808B1 (en) 2001-08-11 2002-08-09 Field emission backplate, method of forming the backplate, and field emission device
PCT/GB2002/003691 WO2003015117A1 (en) 2001-08-11 2002-08-09 Field emission backplate
EP02751413A EP1417695B1 (en) 2001-08-11 2002-08-09 Field emission backplate
JP2003519955A JP4532108B2 (en) 2001-08-11 2002-08-09 Field emission back plate, field emission device using the field emission back plate, and method for manufacturing the field emission back plate
CN028157605A CN1639820B (en) 2001-08-11 2002-08-09 Field emission backplate
AT02751413T ATE385038T1 (en) 2001-08-11 2002-08-09 REAR FIELD EMISSION PLATE
DE60224808T DE60224808T2 (en) 2001-08-11 2002-08-09 REAR FIELD EMISSION PLATE
US10/773,696 US7592191B2 (en) 2001-08-11 2004-02-06 Field emission backplate
HK06100341.0A HK1077919A1 (en) 2001-08-11 2006-01-09 Field emission backplate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0119657A GB2378569B (en) 2001-08-11 2001-08-11 Improved field emission backplate

Publications (3)

Publication Number Publication Date
GB0119657D0 true GB0119657D0 (en) 2001-10-03
GB2378569A GB2378569A (en) 2003-02-12
GB2378569B GB2378569B (en) 2006-03-22

Family

ID=9920253

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0119657A Expired - Fee Related GB2378569B (en) 2001-08-11 2001-08-11 Improved field emission backplate

Country Status (1)

Country Link
GB (1) GB2378569B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1417695B1 (en) 2001-08-11 2008-01-23 The University Court of the University of Dundee Field emission backplate
GB2389959B (en) 2002-06-19 2006-06-14 Univ Dundee Improved field emission device
RU2261802C2 (en) * 2003-11-11 2005-10-10 Государственное предприятие Санкт-Петербургский монетный двор Объединения государственных предприятий и организаций по производству государственных знаков - Объединения "Гознак" Министерства финансов Российской Федерации Method for manufacture of article with decorative surface

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5090932A (en) * 1988-03-25 1992-02-25 Thomson-Csf Method for the fabrication of field emission type sources, and application thereof to the making of arrays of emitters
JPH01290598A (en) * 1988-05-17 1989-11-22 Res Dev Corp Of Japan Production of fine multiprobe
US5269877A (en) * 1992-07-02 1993-12-14 Xerox Corporation Field emission structure and method of forming same
JP3267418B2 (en) * 1993-06-25 2002-03-18 双葉電子工業株式会社 Field emission cathode device
RU2074444C1 (en) * 1994-07-26 1997-02-27 Евгений Инвиевич Гиваргизов Self-emitting cathode and device which uses it
US5804910A (en) * 1996-01-18 1998-09-08 Micron Display Technology, Inc. Field emission displays with low function emitters and method of making low work function emitters
US6572425B2 (en) * 2001-03-28 2003-06-03 Intel Corporation Methods for forming microtips in a field emission device

Also Published As

Publication number Publication date
GB2378569B (en) 2006-03-22
GB2378569A (en) 2003-02-12

Similar Documents

Publication Publication Date Title
AU2002356519A1 (en) Field emission display
AU2002368041A8 (en) Nanostructure field emission cathode
GB0128148D0 (en) Assembly
GB0202394D0 (en) Loudspeaker Assembly
GB0121603D0 (en) Magnet assembly
EP1369899A4 (en) Photomultiplier
GB0102987D0 (en) An assembly
GB2388272B (en) Loudspeaker
AU148910S (en) Loudspeaker
AU2003295595A8 (en) Spacer-less field emission display
GB0123932D0 (en) Loudspeakers
GB2378569B (en) Improved field emission backplate
GB2378570B (en) Improved field emission backplate
GB0104247D0 (en) Assembly
AU146853S (en) Faceplate
GB0120130D0 (en) Loudspeaker
GB2372146B (en) Cathode
GB2377816B (en) Magnetrons
AU2002355490A1 (en) Field emission backplate
GB0117640D0 (en) Message syatems
AU149711S (en) Signage
AU149712S (en) Signage
GB0107065D0 (en) Assembly
GB0127788D0 (en) Loudspeakers
GB0122174D0 (en) Loudspeakers

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20110811