JP2002150979A5 - - Google Patents

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Publication number
JP2002150979A5
JP2002150979A5 JP2001250571A JP2001250571A JP2002150979A5 JP 2002150979 A5 JP2002150979 A5 JP 2002150979A5 JP 2001250571 A JP2001250571 A JP 2001250571A JP 2001250571 A JP2001250571 A JP 2001250571A JP 2002150979 A5 JP2002150979 A5 JP 2002150979A5
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JP
Japan
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.)
Granted
Application number
JP2001250571A
Other versions
JP4046959B2 (ja
JP2002150979A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2001250571A priority Critical patent/JP4046959B2/ja
Priority claimed from JP2001250571A external-priority patent/JP4046959B2/ja
Priority to US09/942,568 priority patent/US6486610B2/en
Publication of JP2002150979A publication Critical patent/JP2002150979A/ja
Publication of JP2002150979A5 publication Critical patent/JP2002150979A5/ja
Application granted granted Critical
Publication of JP4046959B2 publication Critical patent/JP4046959B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2001250571A 2000-09-04 2001-08-21 電子線発生装置及び画像形成装置 Expired - Fee Related JP4046959B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2001250571A JP4046959B2 (ja) 2000-09-04 2001-08-21 電子線発生装置及び画像形成装置
US09/942,568 US6486610B2 (en) 2000-09-04 2001-08-31 Electron-beam generation device and image forming apparatus

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000267594 2000-09-04
JP2000-267594 2000-09-04
JP2001250571A JP4046959B2 (ja) 2000-09-04 2001-08-21 電子線発生装置及び画像形成装置

Publications (3)

Publication Number Publication Date
JP2002150979A JP2002150979A (ja) 2002-05-24
JP2002150979A5 true JP2002150979A5 (ja) 2007-08-16
JP4046959B2 JP4046959B2 (ja) 2008-02-13

Family

ID=26599203

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001250571A Expired - Fee Related JP4046959B2 (ja) 2000-09-04 2001-08-21 電子線発生装置及び画像形成装置

Country Status (2)

Country Link
US (1) US6486610B2 (ja)
JP (1) JP4046959B2 (ja)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3780182B2 (ja) * 2000-07-18 2006-05-31 キヤノン株式会社 画像形成装置
US7043080B1 (en) 2000-11-21 2006-05-09 Sharp Laboratories Of America, Inc. Methods and systems for text detection in mixed-context documents using local geometric signatures
JP3814527B2 (ja) * 2000-12-06 2006-08-30 キヤノン株式会社 画像表示装置
JP3848240B2 (ja) * 2001-11-30 2006-11-22 キヤノン株式会社 画像表示装置
JP2003323855A (ja) * 2002-03-01 2003-11-14 Canon Inc 画像形成装置
JP3919676B2 (ja) * 2002-03-05 2007-05-30 キヤノン株式会社 高電圧型画像表示装置
JP2004047368A (ja) * 2002-07-15 2004-02-12 Toshiba Corp 画像表示装置
JP3984942B2 (ja) * 2002-09-26 2007-10-03 キヤノン株式会社 画像表示装置及び情報表示装置
US6988924B2 (en) * 2003-04-14 2006-01-24 Hewlett-Packard Development Company, L.P. Method of making a getter structure
US7045958B2 (en) * 2003-04-14 2006-05-16 Hewlett-Packard Development Company, L.P. Vacuum device having a getter
JP4352025B2 (ja) * 2004-06-29 2009-10-28 キヤノン株式会社 画像表示装置
US7391149B2 (en) * 2004-06-30 2008-06-24 Canon Kabushiki Kaisha Image display apparatus provided with high resistive spacer element
JP3774724B2 (ja) 2004-08-19 2006-05-17 キヤノン株式会社 発光体基板および画像表示装置、並びに該画像表示装置を用いた情報表示再生装置
US7547620B2 (en) * 2004-09-01 2009-06-16 Canon Kabushiki Kaisha Film pattern producing method, and producing method for electronic device, electron-emitting device and electron source substrate utilizing the same
KR20070046648A (ko) * 2005-10-31 2007-05-03 삼성에스디아이 주식회사 전자 방출 소자
JP2007311263A (ja) * 2006-05-19 2007-11-29 Canon Inc 平面型画像表示装置
JP2010021065A (ja) * 2008-07-11 2010-01-28 Canon Inc 電子源及び画像表示装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57118355A (en) 1981-01-14 1982-07-23 Toshiba Corp Plate-like displayer
JPS61124031A (ja) 1984-11-20 1986-06-11 Matsushita Electric Ind Co Ltd 画像表示装置の電子銃
WO1986003331A1 (en) 1984-11-20 1986-06-05 Matsushita Electric Industrial Co., Ltd. Electron gun of picture display device
US4904895A (en) 1987-05-06 1990-02-27 Canon Kabushiki Kaisha Electron emission device
US5066883A (en) 1987-07-15 1991-11-19 Canon Kabushiki Kaisha Electron-emitting device with electron-emitting region insulated from electrodes
JPS6431332A (en) 1987-07-28 1989-02-01 Canon Kk Electron beam generating apparatus and its driving method
JP3044382B2 (ja) 1989-03-30 2000-05-22 キヤノン株式会社 電子源及びそれを用いた画像表示装置
JPH02257551A (ja) 1989-03-30 1990-10-18 Canon Inc 画像形成装置
JP2967288B2 (ja) 1990-05-23 1999-10-25 キヤノン株式会社 マルチ電子ビーム源及びこれを用いた画像表示装置
US5682085A (en) 1990-05-23 1997-10-28 Canon Kabushiki Kaisha Multi-electron beam source and image display device using the same
JPH056748A (ja) 1991-06-21 1993-01-14 Mitsubishi Electric Corp 平板型陰極線管
US5445550A (en) * 1993-12-22 1995-08-29 Xie; Chenggang Lateral field emitter device and method of manufacturing same
JP3624041B2 (ja) * 1995-01-06 2005-02-23 キヤノン株式会社 導電性フリットを用いた画像表示装置
US5905335A (en) * 1995-02-03 1999-05-18 Canon Kabushiki Kaisha Electron generation using a fluorescent element and image forming using such electron generation
JP3083076B2 (ja) * 1995-04-21 2000-09-04 キヤノン株式会社 画像形成装置
JP3305252B2 (ja) * 1997-04-11 2002-07-22 キヤノン株式会社 画像形成装置
DE69919242T2 (de) 1998-02-12 2005-08-11 Canon K.K. Verfahren zur Herstellung eines elektronenemittierenden Elementes, Elektronenquelle und Bilderzeugungsgerätes

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