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WO2008105278A1 - 電子放出源用ペースト及び電子放出素子 - Google Patents

電子放出源用ペースト及び電子放出素子 Download PDF

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Publication number
WO2008105278A1
WO2008105278A1 PCT/JP2008/052796 JP2008052796W WO2008105278A1 WO 2008105278 A1 WO2008105278 A1 WO 2008105278A1 JP 2008052796 W JP2008052796 W JP 2008052796W WO 2008105278 A1 WO2008105278 A1 WO 2008105278A1
Authority
WO
WIPO (PCT)
Prior art keywords
electron
paste
electron emission
emitting device
emission source
Prior art date
Application number
PCT/JP2008/052796
Other languages
English (en)
French (fr)
Inventor
Kazuki Shigeta
Takejiro Inoue
Atsushi Ikeda
Kazuki Goto
Original Assignee
Toray Industries, Inc.
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 Toray Industries, Inc. filed Critical Toray Industries, Inc.
Priority to US12/449,777 priority Critical patent/US8206615B2/en
Priority to CN2008800060857A priority patent/CN101622686B/zh
Priority to EP08720761.9A priority patent/EP2120250B1/en
Priority to KR1020097012347A priority patent/KR101389848B1/ko
Publication of WO2008105278A1 publication Critical patent/WO2008105278A1/ja

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y10/00—Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y40/00—Manufacture or treatment of nanostructures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
    • H01J31/123—Flat display tubes
    • H01J31/125—Flat display tubes provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digital selection
    • H01J31/127—Flat display tubes provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digital selection using large area or array sources, i.e. essentially a source for each pixel group
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J63/00—Cathode-ray or electron-stream lamps
    • H01J63/02—Details, e.g. electrode, gas filling, shape of vessel
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2201/00—Electrodes common to discharge tubes
    • H01J2201/30—Cold cathodes
    • H01J2201/304—Field emission cathodes
    • H01J2201/30446—Field emission cathodes characterised by the emitter material
    • H01J2201/30453—Carbon types
    • H01J2201/30469—Carbon nanotubes (CNTs)

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Nanotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Cold Cathode And The Manufacture (AREA)
  • Conductive Materials (AREA)

Abstract

　　【課題】最適な範囲の粒径を持つ導電性粒子を含むことによって、カーボンナノチューブとカソード電極との良好な電気的接触を保つことができる電子放出源用ペーストを提供する。【解決手段】直径が１ｎｍ以上１０ｎｍ未満であるカーボンナノチューブと、平均粒径が０．１～１μｍの導電性粒子を含む電子放出源用ペースト。
PCT/JP2008/052796 2007-02-26 2008-02-20 電子放出源用ペースト及び電子放出素子 WO2008105278A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US12/449,777 US8206615B2 (en) 2007-02-26 2008-02-20 Paste for emission source and electron emission element
CN2008800060857A CN101622686B (zh) 2007-02-26 2008-02-20 电子发射源用膏和电子发射元件
EP08720761.9A EP2120250B1 (en) 2007-02-26 2008-02-20 Paste for electron emission source and electron-emitting device
KR1020097012347A KR101389848B1 (ko) 2007-02-26 2008-02-20 전자 방출원용 페이스트 및 전자 방출 소자

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007045117 2007-02-26
JP2007-045117 2007-02-26

Publications (1)

Publication Number Publication Date
WO2008105278A1 true WO2008105278A1 (ja) 2008-09-04

Family

ID=39721113

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/052796 WO2008105278A1 (ja) 2007-02-26 2008-02-20 電子放出源用ペースト及び電子放出素子

Country Status (7)

Country Link
US (1) US8206615B2 (ja)
EP (1) EP2120250B1 (ja)
JP (1) JP5272349B2 (ja)
KR (1) KR101389848B1 (ja)
CN (1) CN101622686B (ja)
TW (1) TWI420560B (ja)
WO (1) WO2008105278A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100141111A1 (en) * 2008-12-09 2010-06-10 So-Ra Lee Composition for integrated cathode-electron emission source, method of fabricating integrated cathode-electron emission source, and electron emission device using the same
WO2010075485A1 (en) * 2008-12-23 2010-07-01 E. I. Du Pont De Nemours And Company Photosensitive paste and process for production of pattern using the same

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4107417B2 (ja) * 2002-10-15 2008-06-25 日東電工株式会社 チップ状ワークの固定方法
CN102473564B (zh) * 2009-08-11 2015-09-02 东丽株式会社 电子发射源用膏和电子发射源
WO2011108338A1 (ja) * 2010-03-02 2011-09-09 東レ株式会社 電子放出源用ペースト、これを用いた電子放出源および電子放出素子ならびにこれらの製造方法
CN102347180B (zh) * 2010-07-29 2015-06-10 海洋王照明科技股份有限公司 碳纳米管阴极材料及其制备方法
JP5885463B2 (ja) * 2010-11-02 2016-03-15 三菱マテリアル株式会社 カーボンナノファイバー分散液、ならびに塗料組成物およびペースト組成物
JP5967079B2 (ja) * 2012-01-19 2016-08-10 東レ株式会社 導電ペーストおよび導電パターンの製造方法
KR101309537B1 (ko) 2012-04-06 2013-10-14 (주) 브이에스아이 카본나노튜브 페이스트 및 이의 제조방법
KR101716549B1 (ko) * 2014-11-19 2017-03-15 삼성에스디아이 주식회사 태양전지 전극 형성용 조성물 및 이로부터 제조된 전극
JP6853749B2 (ja) * 2017-07-31 2021-03-31 シャープ株式会社 電子放出素子

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000036243A (ja) * 1998-07-17 2000-02-02 Ise Electronics Corp 電子放出源の製造方法
JP2003086080A (ja) * 2001-09-14 2003-03-20 Sony Corp 冷陰極電界電子放出素子及び冷陰極電界電子放出表示装置
JP2004504690A (ja) 2000-06-21 2004-02-12 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 電子電界エミッタの放出状態を改善するための方法
JP2005025970A (ja) 2003-06-30 2005-01-27 Sony Corp 電界電子放出電極用インクおよびそれを用いた電界電子放出膜・電界電子放出電極・電界電子放出表示装置の製造方法
JP2005222847A (ja) 2004-02-06 2005-08-18 Hitachi Displays Ltd 電子源用ペースト及びこの電子源用ペーストを用いた平面型画像表示装置
JP2006228555A (ja) 2005-02-17 2006-08-31 Mitsubishi Electric Corp カーボンナノチューブペースト、それを用いた表示発光素子、および表示発光素子の製造方法
JP2006339007A (ja) * 2005-06-01 2006-12-14 Hitachi Displays Ltd 自発光平面表示装置
US20070018562A1 (en) 2005-07-22 2007-01-25 Ict Integrated Circuit Testing Gesellschaft Fur Halbleiterpruftechnik Mbh Field emitter arrangement and method of cleansing an emitting surface of a field emitter

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5741301A (en) * 1980-08-26 1982-03-08 Shinroku Kawakado Production of powder coated with noble metal
JP3481578B2 (ja) * 1999-10-12 2003-12-22 松下電器産業株式会社 電子放出素子およびそれを利用した電子源、電界放出型画像表示装置、蛍光灯、並びにそれらの製造方法
US7276844B2 (en) * 2001-06-15 2007-10-02 E. I. Du Pont De Nemours And Company Process for improving the emission of electron field emitters
US20050008861A1 (en) * 2003-07-08 2005-01-13 Nanoproducts Corporation Silver comprising nanoparticles and related nanotechnology
JP2006093035A (ja) * 2004-09-27 2006-04-06 Toshiba Corp 画像表示装置
US7452568B2 (en) * 2005-02-04 2008-11-18 International Business Machines Corporation Centrifugal method for filing high aspect ratio blind micro vias with powdered materials for circuit formation
JP2006331900A (ja) * 2005-05-27 2006-12-07 Hitachi Displays Ltd 自発光型平面表示装置
KR20070046614A (ko) * 2005-10-31 2007-05-03 삼성에스디아이 주식회사 절연체층 또는 전자 방출원 형성용 조성물, 이로부터 얻은절연체층 또는 전자 방출원 및 이들을 구비한 전자 방출소자
KR20070105491A (ko) * 2006-04-26 2007-10-31 삼성에스디아이 주식회사 전자 방출원 형성용 조성물, 이를 이용하여 제조된 전자방출원 및 상기 전자 방출원을 포함하는 백라이트 유닛
KR20080047917A (ko) * 2006-11-27 2008-05-30 삼성에스디아이 주식회사 전자 방출원용 카본계 물질, 이를 포함한 전자 방출원,상기 전자 방출원을 구비한 전자 방출 소자 및 상기 전자방출원의 제조 방법
US7868333B2 (en) * 2006-12-21 2011-01-11 E.I. Du Pont De Nemours And Company Process for demetallization of carbon nanotubes
KR101281168B1 (ko) * 2007-01-05 2013-07-02 삼성전자주식회사 전계 방출 전극, 이의 제조 방법 및 이를 구비한 전계 방출소자

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000036243A (ja) * 1998-07-17 2000-02-02 Ise Electronics Corp 電子放出源の製造方法
JP2004504690A (ja) 2000-06-21 2004-02-12 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 電子電界エミッタの放出状態を改善するための方法
JP2003086080A (ja) * 2001-09-14 2003-03-20 Sony Corp 冷陰極電界電子放出素子及び冷陰極電界電子放出表示装置
JP2005025970A (ja) 2003-06-30 2005-01-27 Sony Corp 電界電子放出電極用インクおよびそれを用いた電界電子放出膜・電界電子放出電極・電界電子放出表示装置の製造方法
JP2005222847A (ja) 2004-02-06 2005-08-18 Hitachi Displays Ltd 電子源用ペースト及びこの電子源用ペーストを用いた平面型画像表示装置
JP2006228555A (ja) 2005-02-17 2006-08-31 Mitsubishi Electric Corp カーボンナノチューブペースト、それを用いた表示発光素子、および表示発光素子の製造方法
JP2006339007A (ja) * 2005-06-01 2006-12-14 Hitachi Displays Ltd 自発光平面表示装置
US20070018562A1 (en) 2005-07-22 2007-01-25 Ict Integrated Circuit Testing Gesellschaft Fur Halbleiterpruftechnik Mbh Field emitter arrangement and method of cleansing an emitting surface of a field emitter

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2120250A4 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100141111A1 (en) * 2008-12-09 2010-06-10 So-Ra Lee Composition for integrated cathode-electron emission source, method of fabricating integrated cathode-electron emission source, and electron emission device using the same
WO2010075485A1 (en) * 2008-12-23 2010-07-01 E. I. Du Pont De Nemours And Company Photosensitive paste and process for production of pattern using the same
CN102308257A (zh) * 2008-12-23 2012-01-04 E.I.内穆尔杜邦公司 感光浆料和使用感光浆料产生图案的方法

Also Published As

Publication number Publication date
KR101389848B1 (ko) 2014-04-29
US8206615B2 (en) 2012-06-26
EP2120250B1 (en) 2014-06-11
JP5272349B2 (ja) 2013-08-28
TW200901260A (en) 2009-01-01
KR20090113823A (ko) 2009-11-02
JP2008243789A (ja) 2008-10-09
EP2120250A1 (en) 2009-11-18
US20100096972A1 (en) 2010-04-22
TWI420560B (zh) 2013-12-21
EP2120250A4 (en) 2010-12-29
CN101622686A (zh) 2010-01-06
CN101622686B (zh) 2013-04-24

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