JP2009099384A - 画像表示装置 - Google Patents

画像表示装置 Download PDF

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Publication number
JP2009099384A
JP2009099384A JP2007270027A JP2007270027A JP2009099384A JP 2009099384 A JP2009099384 A JP 2009099384A JP 2007270027 A JP2007270027 A JP 2007270027A JP 2007270027 A JP2007270027 A JP 2007270027A JP 2009099384 A JP2009099384 A JP 2009099384A
Authority
JP
Japan
Prior art keywords
electrode
electron
image display
phosphor
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.)
Pending
Application number
JP2007270027A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009099384A5 (enExample
Inventor
Mutsumi Suzuki
睦三 鈴木
Toshiaki Kusunoki
敏明 楠
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2007270027A priority Critical patent/JP2009099384A/ja
Priority to US12/155,389 priority patent/US7977859B2/en
Publication of JP2009099384A publication Critical patent/JP2009099384A/ja
Publication of JP2009099384A5 publication Critical patent/JP2009099384A5/ja
Pending legal-status Critical Current

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Classifications

    • 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
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/04—Cathodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2329/00—Electron emission display panels, e.g. field emission display panels
    • H01J2329/02—Electrodes other than control electrodes
    • H01J2329/04—Cathode electrodes
    • H01J2329/0486—Cold cathodes having an electric field parallel to the surface thereof, e.g. thin film cathodes

Landscapes

  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
JP2007270027A 2007-10-17 2007-10-17 画像表示装置 Pending JP2009099384A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2007270027A JP2009099384A (ja) 2007-10-17 2007-10-17 画像表示装置
US12/155,389 US7977859B2 (en) 2007-10-17 2008-06-03 Image display apparatus with particular electron emission region location

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007270027A JP2009099384A (ja) 2007-10-17 2007-10-17 画像表示装置

Publications (2)

Publication Number Publication Date
JP2009099384A true JP2009099384A (ja) 2009-05-07
JP2009099384A5 JP2009099384A5 (enExample) 2010-10-28

Family

ID=40562799

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007270027A Pending JP2009099384A (ja) 2007-10-17 2007-10-17 画像表示装置

Country Status (2)

Country Link
US (1) US7977859B2 (enExample)
JP (1) JP2009099384A (enExample)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01283750A (ja) * 1988-05-10 1989-11-15 Canon Inc 画像表示装置
JPH09106753A (ja) * 1995-10-11 1997-04-22 Canon Inc 電子線発生装置及びそれを用いた画像形成装置
JP2004221075A (ja) * 2002-12-26 2004-08-05 Canon Inc 電子デバイス及びそれを用いた画像表示装置
JP2005197215A (ja) * 2003-12-27 2005-07-21 Samsung Sdi Co Ltd 電子放出表示装置
JP2005294262A (ja) * 2004-03-31 2005-10-20 Samsung Sdi Co Ltd 電子放出素子及びこれを用いた電子放出表示装置
JP2006147162A (ja) * 2004-11-16 2006-06-08 Nippon Hoso Kyokai <Nhk> 電子放出素子、陰極、電子源基板及び表示装置並びにそれらの製造方法
JP2007511881A (ja) * 2004-06-04 2007-05-10 韓國電子通信研究院 電界放出素子及びこれを用いた電界放出表示装置
JP2008010349A (ja) * 2006-06-30 2008-01-17 Canon Inc 画像表示装置
JP2008066280A (ja) * 2006-08-08 2008-03-21 Canon Inc 画像表示装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4203954B2 (ja) 2002-12-26 2009-01-07 株式会社日立製作所 画像表示装置
US7064475B2 (en) * 2002-12-26 2006-06-20 Canon Kabushiki Kaisha Electron source structure covered with resistance film
KR20060124333A (ko) * 2005-05-31 2006-12-05 삼성에스디아이 주식회사 전자 방출 소자
JP2007048548A (ja) 2005-08-09 2007-02-22 Hitachi Ltd 発光型表示装置
KR20070047455A (ko) * 2005-11-02 2007-05-07 삼성에스디아이 주식회사 전자 방출 표시 디바이스
JP2009009819A (ja) * 2007-06-28 2009-01-15 Hitachi Ltd 画像表示装置

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01283750A (ja) * 1988-05-10 1989-11-15 Canon Inc 画像表示装置
JPH09106753A (ja) * 1995-10-11 1997-04-22 Canon Inc 電子線発生装置及びそれを用いた画像形成装置
JP2004221075A (ja) * 2002-12-26 2004-08-05 Canon Inc 電子デバイス及びそれを用いた画像表示装置
JP2005197215A (ja) * 2003-12-27 2005-07-21 Samsung Sdi Co Ltd 電子放出表示装置
JP2005294262A (ja) * 2004-03-31 2005-10-20 Samsung Sdi Co Ltd 電子放出素子及びこれを用いた電子放出表示装置
JP2007511881A (ja) * 2004-06-04 2007-05-10 韓國電子通信研究院 電界放出素子及びこれを用いた電界放出表示装置
JP2006147162A (ja) * 2004-11-16 2006-06-08 Nippon Hoso Kyokai <Nhk> 電子放出素子、陰極、電子源基板及び表示装置並びにそれらの製造方法
JP2008010349A (ja) * 2006-06-30 2008-01-17 Canon Inc 画像表示装置
JP2008066280A (ja) * 2006-08-08 2008-03-21 Canon Inc 画像表示装置

Also Published As

Publication number Publication date
US7977859B2 (en) 2011-07-12
US20090102376A1 (en) 2009-04-23

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