CN101552172B - 电子束显示器 - Google Patents

电子束显示器 Download PDF

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Publication number
CN101552172B
CN101552172B CN2009101329778A CN200910132977A CN101552172B CN 101552172 B CN101552172 B CN 101552172B CN 2009101329778 A CN2009101329778 A CN 2009101329778A CN 200910132977 A CN200910132977 A CN 200910132977A CN 101552172 B CN101552172 B CN 101552172B
Authority
CN
China
Prior art keywords
electron beam
opening
spare
blackboard
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
CN2009101329778A
Other languages
English (en)
Chinese (zh)
Other versions
CN101552172A (zh
Inventor
大西智也
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.)
Canon Inc
Original Assignee
Canon 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 Canon Inc filed Critical Canon Inc
Publication of CN101552172A publication Critical patent/CN101552172A/zh
Application granted granted Critical
Publication of CN101552172B publication Critical patent/CN101552172B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00Cathode ray tubes; Electron beam tubes
    • H01J31/08Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/10Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/12Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
    • H01J31/123Flat display tubes
    • H01J31/125Flat display tubes provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digital selection
    • H01J31/127Flat 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
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2329/00Electron emission display panels, e.g. field emission display panels
    • H01J2329/18Luminescent screens
    • H01J2329/32Means associated with discontinuous arrangements of the luminescent material
    • H01J2329/323Black matrix

Landscapes

  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
CN2009101329778A 2008-04-03 2009-04-03 电子束显示器 Expired - Fee Related CN101552172B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008097025A JP2009252440A (ja) 2008-04-03 2008-04-03 電子線ディスプレイ
JP2008097025 2008-04-03
JP2008-097025 2008-04-03

Publications (2)

Publication Number Publication Date
CN101552172A CN101552172A (zh) 2009-10-07
CN101552172B true CN101552172B (zh) 2010-09-22

Family

ID=41132615

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009101329778A Expired - Fee Related CN101552172B (zh) 2008-04-03 2009-04-03 电子束显示器

Country Status (3)

Country Link
US (1) US7834532B2 (https=)
JP (1) JP2009252440A (https=)
CN (1) CN101552172B (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10249599B2 (en) * 2016-06-29 2019-04-02 eLux, Inc. Laminated printed color conversion phosphor sheets

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11339683A (ja) 1998-05-29 1999-12-10 Matsushita Electron Corp 陰極線管およびその製造方法
JP2006004804A (ja) 2004-06-18 2006-01-05 Hitachi Displays Ltd 画像表示装置
KR20070019836A (ko) 2005-08-11 2007-02-15 삼성에스디아이 주식회사 전자 방출 소자
KR100818258B1 (ko) 2006-10-10 2008-03-31 삼성에스디아이 주식회사 전계방출소자용 애노드패널 및 이를 구비한 전계방출소자

Also Published As

Publication number Publication date
CN101552172A (zh) 2009-10-07
US7834532B2 (en) 2010-11-16
JP2009252440A (ja) 2009-10-29
US20090251041A1 (en) 2009-10-08

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100922

Termination date: 20140403