DE602006011243D1 - Elektronenemissionsvorrichtung - Google Patents

Elektronenemissionsvorrichtung

Info

Publication number
DE602006011243D1
DE602006011243D1 DE602006011243T DE602006011243T DE602006011243D1 DE 602006011243 D1 DE602006011243 D1 DE 602006011243D1 DE 602006011243 T DE602006011243 T DE 602006011243T DE 602006011243 T DE602006011243 T DE 602006011243T DE 602006011243 D1 DE602006011243 D1 DE 602006011243D1
Authority
DE
Germany
Prior art keywords
electron emission
emission device
electron
emission
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.)
Active
Application number
DE602006011243T
Other languages
English (en)
Inventor
Sang-Ho Jeon
Chun-Gyoo Lee
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.)
Samsung SDI Co Ltd
Original Assignee
Samsung SDI Co Ltd
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 Samsung SDI Co Ltd filed Critical Samsung SDI Co Ltd
Publication of DE602006011243D1 publication Critical patent/DE602006011243D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • 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
    • 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
    • H01J29/481—Electron guns using 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
    • H01J3/021—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Cold Cathode And The Manufacture (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
DE602006011243T 2005-05-31 2006-05-29 Elektronenemissionsvorrichtung Active DE602006011243D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020050046200A KR20060124332A (ko) 2005-05-31 2005-05-31 전자 방출 소자

Publications (1)

Publication Number Publication Date
DE602006011243D1 true DE602006011243D1 (de) 2010-02-04

Family

ID=36675489

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006011243T Active DE602006011243D1 (de) 2005-05-31 2006-05-29 Elektronenemissionsvorrichtung

Country Status (6)

Country Link
US (1) US20060267476A1 (de)
EP (1) EP1739712B1 (de)
JP (1) JP2006339138A (de)
KR (1) KR20060124332A (de)
CN (1) CN1873890A (de)
DE (1) DE602006011243D1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4017613B2 (ja) * 2004-04-15 2007-12-05 憲司 中村 抗菌性の化粧用ブラシとその製造方法
KR20080023928A (ko) * 2006-09-12 2008-03-17 삼성에스디아이 주식회사 전자 방출 디스플레이
US7990068B2 (en) * 2008-03-04 2011-08-02 Xerox Corporation Field emission light emitting device
US8007333B2 (en) 2008-06-06 2011-08-30 Xerox Corporation Method of forming field emission light emitting device including the formation of an emitter within a nanochannel in a dielectric matrix

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3789471A (en) * 1970-02-06 1974-02-05 Stanford Research Inst Field emission cathode structures, devices utilizing such structures, and methods of producing such structures
JP2653008B2 (ja) * 1993-01-25 1997-09-10 日本電気株式会社 冷陰極素子およびその製造方法
US6246168B1 (en) * 1994-08-29 2001-06-12 Canon Kabushiki Kaisha Electron-emitting device, electron source and image-forming apparatus as well as method of manufacturing the same
JP2812356B2 (ja) * 1995-02-24 1998-10-22 日本電気株式会社 電界放出型電子銃
US5591352A (en) * 1995-04-27 1997-01-07 Industrial Technology Research Institute High resolution cold cathode field emission display method
JP3608291B2 (ja) * 1995-05-30 2005-01-05 三菱電機株式会社 電子源及びそれを用いた陰極線管
JPH09274845A (ja) * 1996-04-03 1997-10-21 Dainippon Printing Co Ltd 電子放出素子と電子放出素子用収束電極およびその製造方法
US5710483A (en) * 1996-04-08 1998-01-20 Industrial Technology Research Institute Field emission device with micromesh collimator
JP3171121B2 (ja) * 1996-08-29 2001-05-28 双葉電子工業株式会社 電界放出型表示装置
KR100365444B1 (ko) * 1996-09-18 2004-01-24 가부시끼가이샤 도시바 진공마이크로장치와이를이용한화상표시장치
US6002199A (en) * 1997-05-30 1999-12-14 Candescent Technologies Corporation Structure and fabrication of electron-emitting device having ladder-like emitter electrode
DE69834673T2 (de) * 1997-09-30 2006-10-26 Noritake Co., Ltd., Nagoya Verfahren zur Herstellung einer Elektronenemittierenden Quelle
US6326725B1 (en) * 1998-05-26 2001-12-04 Micron Technology, Inc. Focusing electrode for field emission displays and method
US6283812B1 (en) * 1999-01-25 2001-09-04 Agere Systems Guardian Corp. Process for fabricating article comprising aligned truncated carbon nanotubes
US6062931A (en) * 1999-09-01 2000-05-16 Industrial Technology Research Institute Carbon nanotube emitter with triode structure
US6741019B1 (en) * 1999-10-18 2004-05-25 Agere Systems, Inc. Article comprising aligned nanowires
JP3483526B2 (ja) * 1999-10-21 2004-01-06 シャープ株式会社 画像形成装置
KR100477739B1 (ko) * 1999-12-30 2005-03-18 삼성에스디아이 주식회사 전계 방출 소자 및 그 구동 방법
CN1229837C (zh) * 2000-07-19 2005-11-30 松下电器产业株式会社 电子发射元件及采用其的图象显示装置
US6577057B1 (en) * 2000-09-07 2003-06-10 Motorola, Inc. Display and method of manufacture
JP4741764B2 (ja) * 2001-09-26 2011-08-10 キヤノン株式会社 電子放出素子
US6621232B2 (en) * 2002-01-04 2003-09-16 Samsung Sdi Co., Ltd. Field emission display device having carbon-based emitter
CN100407362C (zh) * 2002-04-12 2008-07-30 三星Sdi株式会社 场发射显示器
KR100879292B1 (ko) * 2002-12-20 2009-01-19 삼성에스디아이 주식회사 전자 방출 특성을 향상시킬 수 있는 에미터 배열 구조를갖는 전계 방출 표시 장치
KR20050034313A (ko) * 2003-10-09 2005-04-14 삼성에스디아이 주식회사 전계 방출 표시장치 및 그의 제조 방법
KR20050086238A (ko) * 2004-02-25 2005-08-30 삼성에스디아이 주식회사 전계 방출 표시장치

Also Published As

Publication number Publication date
CN1873890A (zh) 2006-12-06
EP1739712A8 (de) 2007-02-21
EP1739712A2 (de) 2007-01-03
EP1739712B1 (de) 2009-12-23
EP1739712A3 (de) 2007-01-10
KR20060124332A (ko) 2006-12-05
US20060267476A1 (en) 2006-11-30
JP2006339138A (ja) 2006-12-14

Similar Documents

Publication Publication Date Title
EP1842218A4 (de) Lichtemittierende vorrichtung
DE502005002342D1 (de) Lichtemittierendes Bauelement
DE602006020996D1 (de) Hreren eingängen
DE602005004530D1 (de) Abgassteuergerät
FR2882056B1 (fr) Dipyrromethenes-bore borocarbones insatures
DE602006016110D1 (de) Vakuumanker
DE602005025992D1 (de) Abgasreinigungsvorrichtung
DK1863589T3 (da) Spredermontage
DE602006003169D1 (de) Abgasreinigung
DE602004015512D1 (de) Abgasreinigungsvorrichtung
DE602006002909D1 (de) Elektronenemissionsvorrichtung und Elektronenemissionsanzeigevorrichtung
ITMI20052442A1 (it) Dispositivo frenafune
DE602005025426D1 (de) Im-Ohr-Gerät
DE602006002064D1 (de) Feldemissionsanzeigevorrichtung
DE602005004328D1 (de) Elektronenmikroskop
DE602006003583D1 (de) Elektronenemissionsvorrichtung
DE602006002152D1 (de) Elektronenemissionsvorrichtung
DE602005015897D1 (de) Abgasemissionsvorrichtung
AT500745B8 (de) Abgasreinigungsvorrichtung
DE602006011243D1 (de) Elektronenemissionsvorrichtung
DE602006021117D1 (de) PM-Erzeugungsvorrichtung
AT501294B8 (de) Insektenschutzvorrichtung
DE602006012911D1 (de) Elektronenemissionsdisplay
DE602007002100D1 (de) Elektronenemissionsdisplayvorrichtung
DE602008000539D1 (de) Elektronenemissionsvorrichtung

Legal Events

Date Code Title Description
8364 No opposition during term of opposition