DE69832835D1 - Bilderzeugungsgerät - Google Patents

Bilderzeugungsgerät

Info

Publication number
DE69832835D1
DE69832835D1 DE69832835T DE69832835T DE69832835D1 DE 69832835 D1 DE69832835 D1 DE 69832835D1 DE 69832835 T DE69832835 T DE 69832835T DE 69832835 T DE69832835 T DE 69832835T DE 69832835 D1 DE69832835 D1 DE 69832835D1
Authority
DE
Germany
Prior art keywords
image forming
forming apparatus
image
forming
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 - Lifetime
Application number
DE69832835T
Other languages
English (en)
Other versions
DE69832835T2 (de
Inventor
Masato Yamanobe
Fumio Kishi
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 DE69832835D1 publication Critical patent/DE69832835D1/de
Application granted granted Critical
Publication of DE69832835T2 publication Critical patent/DE69832835T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • H01J29/92—Means forming part of the tube for the purpose of providing electrical connection to it
    • 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
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H01J29/88—Vessels; Containers; Vacuum locks provided with coatings on the walls thereof; Selection of materials for the coatings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2201/00—Electrodes common to discharge tubes
    • H01J2201/30—Cold cathodes
    • H01J2201/316—Cold cathodes having an electric field parallel to the surface thereof, e.g. thin film cathodes
    • H01J2201/3165—Surface conduction emission type cathodes
DE69832835T 1997-03-14 1998-03-13 Bilderzeugungsgerät Expired - Lifetime DE69832835T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6114897 1997-03-14
JP6114897 1997-03-14

Publications (2)

Publication Number Publication Date
DE69832835D1 true DE69832835D1 (de) 2006-01-26
DE69832835T2 DE69832835T2 (de) 2006-07-06

Family

ID=13162749

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69832835T Expired - Lifetime DE69832835T2 (de) 1997-03-14 1998-03-13 Bilderzeugungsgerät

Country Status (5)

Country Link
US (1) US6787983B2 (de)
EP (1) EP0865069B1 (de)
KR (2) KR100445620B1 (de)
CN (2) CN1230865C (de)
DE (1) DE69832835T2 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3397738B2 (ja) 1999-02-25 2003-04-21 キヤノン株式会社 電子源および画像形成装置
EP1077463B1 (de) 1999-03-02 2009-08-12 Canon Kabushiki Kaisha Elektronenstrahl-emittiervorrichtung und bilderzeugungsvorrichtung
JP3747154B2 (ja) 1999-12-28 2006-02-22 キヤノン株式会社 画像形成装置
JP3689651B2 (ja) 2000-07-24 2005-08-31 キヤノン株式会社 電子線装置
JP3814527B2 (ja) * 2000-12-06 2006-08-30 キヤノン株式会社 画像表示装置
JP3684216B2 (ja) 2001-07-31 2005-08-17 キヤノン株式会社 表示装置
US6952193B2 (en) * 2001-12-12 2005-10-04 Canon Kabushiki Kaisha Image display apparatus and image display methods
US7102701B2 (en) * 2001-12-27 2006-09-05 Canon Kabushiki Kaisha Display device
JP3768889B2 (ja) * 2002-01-31 2006-04-19 キヤノン株式会社 表示装置
JP3775585B2 (ja) * 2002-02-08 2006-05-17 富士写真フイルム株式会社 画像記録媒体および製造方法
JP4103679B2 (ja) 2003-05-21 2008-06-18 株式会社日立製作所 表示装置
GB2404081B (en) * 2003-05-21 2005-06-08 Hitachi Ltd Display device
JP2006004807A (ja) * 2004-06-18 2006-01-05 Toshiba Corp 平面型表示装置
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
JP2006073247A (ja) * 2004-08-31 2006-03-16 Toshiba Corp 画像表示装置
US7957507B2 (en) 2005-02-28 2011-06-07 Cadman Patrick F Method and apparatus for modulating a radiation beam
US8232535B2 (en) 2005-05-10 2012-07-31 Tomotherapy Incorporated System and method of treating a patient with radiation therapy
EP1906827A4 (de) 2005-07-22 2009-10-21 Tomotherapy Inc System und verfahren zur evaluierung der mittels eines strahlungstherapiesystems verabreichten dosis
EP1907066A4 (de) 2005-07-22 2009-10-21 Tomotherapy Inc System und verfahren zur verabreichung einer strahlentherapie auf ein sich bewegendes interessengebiet
CA2616272A1 (en) 2005-07-22 2007-02-01 Tomotherapy Incorporated System and method of detecting a breathing phase of a patient receiving radiation therapy
JP2009502255A (ja) 2005-07-22 2009-01-29 トモセラピー・インコーポレーテッド 治療プランのデリバリにおける品質保証基準を評価するための方法およびシステム
US8442287B2 (en) 2005-07-22 2013-05-14 Tomotherapy Incorporated Method and system for evaluating quality assurance criteria in delivery of a treatment plan
KR20080044250A (ko) 2005-07-23 2008-05-20 토모테라피 인코포레이티드 갠트리 및 진료대의 조합된 움직임을 이용하는 방사선치료의 영상화 및 시행
US7795615B2 (en) * 2005-11-08 2010-09-14 Infineon Technologies Ag Capacitor integrated in a structure surrounding a die
JP5066859B2 (ja) * 2006-07-26 2012-11-07 ソニー株式会社 平面型表示装置
KR20080043536A (ko) * 2006-11-14 2008-05-19 삼성에스디아이 주식회사 발광 장치 및 표시 장치
JP2009037792A (ja) * 2007-07-31 2009-02-19 Hitachi Displays Ltd 画像表示装置
KR20100127049A (ko) * 2009-05-25 2010-12-03 삼성에스디아이 주식회사 발광 장치 및 이를 구비한 표시 장치
WO2014133849A2 (en) 2013-02-26 2014-09-04 Accuray Incorporated Electromagnetically actuated multi-leaf collimator

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3731135A (en) * 1970-06-15 1973-05-01 Philco Ford Corp Graded field cathode ray tube
JPH03196455A (ja) * 1989-12-26 1991-08-27 Matsushita Electric Ind Co Ltd 画像表示装置とその製造方法
JPH04163833A (ja) * 1990-10-26 1992-06-09 Matsushita Electric Ind Co Ltd 画像表示装置
JPH05190077A (ja) 1992-01-14 1993-07-30 Canon Inc 電子放出素子
JP3416266B2 (ja) 1993-12-28 2003-06-16 キヤノン株式会社 電子放出素子とその製造方法、及び該電子放出素子を用いた電子源及び画像形成装置
CN1271675C (zh) 1994-06-27 2006-08-23 佳能株式会社 电子束设备
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
US5760535A (en) 1996-10-31 1998-06-02 Motorola, Inc. Field emission device

Also Published As

Publication number Publication date
CN1230865C (zh) 2005-12-07
US20030137235A1 (en) 2003-07-24
EP0865069B1 (de) 2005-12-21
CN1202722A (zh) 1998-12-23
DE69832835T2 (de) 2006-07-06
KR100432111B1 (ko) 2004-05-17
KR19980080273A (ko) 1998-11-25
EP0865069A3 (de) 1999-01-07
CN1252784C (zh) 2006-04-19
EP0865069A2 (de) 1998-09-16
CN1516224A (zh) 2004-07-28
US6787983B2 (en) 2004-09-07
KR100445620B1 (ko) 2004-10-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition