DE60135476D1 - Kaltkathoden-elektronenquelle und feldemissions-display - Google Patents

Kaltkathoden-elektronenquelle und feldemissions-display

Info

Publication number
DE60135476D1
DE60135476D1 DE60135476T DE60135476T DE60135476D1 DE 60135476 D1 DE60135476 D1 DE 60135476D1 DE 60135476 T DE60135476 T DE 60135476T DE 60135476 T DE60135476 T DE 60135476T DE 60135476 D1 DE60135476 D1 DE 60135476D1
Authority
DE
Germany
Prior art keywords
field emission
cold cathode
electron source
emission display
cathode 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 - Lifetime
Application number
DE60135476T
Other languages
English (en)
Inventor
Tetsuya Ide
Junichi Sawahata
Masao Urayama
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Application granted granted Critical
Publication of DE60135476D1 publication Critical patent/DE60135476D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • H01J29/488—Schematic arrangements of the electrodes for beam forming; Place and form of the elecrodes
    • 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
    • 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
    • H01J29/467—Control electrodes for flat display tubes, e.g. of the type covered by group H01J31/123
    • 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
    • H01J3/021—Electron guns using a field emission, photo emission, or secondary emission electron source
    • 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
    • H01J3/029—Schematic arrangements for beam forming
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2329/00—Electron emission display panels, e.g. field emission display panels
DE60135476T 2000-09-28 2001-09-27 Kaltkathoden-elektronenquelle und feldemissions-display Expired - Lifetime DE60135476D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000296787 2000-09-28
PCT/JP2001/008465 WO2002027745A1 (fr) 2000-09-28 2001-09-27 Source d'electrons a cathode froide et affichage par emission electronique de champ

Publications (1)

Publication Number Publication Date
DE60135476D1 true DE60135476D1 (de) 2008-10-02

Family

ID=18779001

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60135476T Expired - Lifetime DE60135476D1 (de) 2000-09-28 2001-09-27 Kaltkathoden-elektronenquelle und feldemissions-display

Country Status (6)

Country Link
US (1) US7078863B2 (de)
EP (1) EP1329927B1 (de)
JP (1) JPWO2002027745A1 (de)
KR (1) KR100522092B1 (de)
DE (1) DE60135476D1 (de)
WO (1) WO2002027745A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7030550B2 (en) 2001-02-01 2006-04-18 Sharp Kabushiki Kaisha Electron emission device with multi-layered fate electrode
KR100523840B1 (ko) 2003-08-27 2005-10-27 한국전자통신연구원 전계 방출 소자
KR101017037B1 (ko) * 2004-02-26 2011-02-23 삼성에스디아이 주식회사 전자 방출 표시장치
KR20060104652A (ko) * 2005-03-31 2006-10-09 삼성에스디아이 주식회사 전자 방출 소자
KR20060104657A (ko) 2005-03-31 2006-10-09 삼성에스디아이 주식회사 전자 방출 소자
US20070096621A1 (en) * 2005-10-31 2007-05-03 Sang-Ho Jeon Electron emission display
KR20070046650A (ko) * 2005-10-31 2007-05-03 삼성에스디아이 주식회사 전자 방출 디바이스
TWI388832B (zh) * 2006-08-24 2013-03-11 Univ Kaohsiung Medical Clinical method of multi - standard cancer cell cold light detection
FR2912254B1 (fr) * 2007-02-06 2009-10-16 Commissariat Energie Atomique Structure emettrice d'electrons par effet de champ, a focalisation de l'emission
KR20090005826A (ko) * 2007-07-10 2009-01-14 삼성에스디아이 주식회사 전자 방출 디바이스
US9460921B2 (en) 2015-04-06 2016-10-04 The United States Of America, As Represented By The Secretary Of Commerce Nanowire article and processes for making and using same

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5252833A (en) 1992-02-05 1993-10-12 Motorola, Inc. Electron source for depletion mode electron emission apparatus
JPH0729484A (ja) 1993-07-07 1995-01-31 Futaba Corp 集束電極を有する電界放出カソード及び集束電極を有する電界放出カソードの製造方法
US5552659A (en) * 1994-06-29 1996-09-03 Silicon Video Corporation Structure and fabrication of gated electron-emitting device having electron optics to reduce electron-beam divergence
JPH09306396A (ja) * 1996-05-17 1997-11-28 Futaba Corp 電界放出型表示装置
JPH10223133A (ja) * 1997-02-07 1998-08-21 Yamaha Corp 電界放出素子の製造方法
JP2000156147A (ja) 1998-11-19 2000-06-06 Sony Corp 冷陰極電界電子放出素子及び冷陰極電界電子放出型表示装置
JP2000243218A (ja) * 1999-02-17 2000-09-08 Nec Corp 電子放出装置及びその駆動方法
JP3595718B2 (ja) * 1999-03-15 2004-12-02 株式会社東芝 表示素子およびその製造方法
US7030550B2 (en) * 2001-02-01 2006-04-18 Sharp Kabushiki Kaisha Electron emission device with multi-layered fate electrode

Also Published As

Publication number Publication date
JPWO2002027745A1 (ja) 2004-02-05
US7078863B2 (en) 2006-07-18
EP1329927A4 (de) 2005-03-23
WO2002027745A1 (fr) 2002-04-04
KR20030045813A (ko) 2003-06-11
EP1329927B1 (de) 2008-08-20
EP1329927A1 (de) 2003-07-23
US20040085009A1 (en) 2004-05-06
KR100522092B1 (ko) 2005-10-18

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