CN115145133A - 成像装置 - Google Patents

成像装置 Download PDF

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Publication number
CN115145133A
CN115145133A CN202210327003.0A CN202210327003A CN115145133A CN 115145133 A CN115145133 A CN 115145133A CN 202210327003 A CN202210327003 A CN 202210327003A CN 115145133 A CN115145133 A CN 115145133A
Authority
CN
China
Prior art keywords
light guide
light source
light
image processing
processing apparatus
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
CN202210327003.0A
Other languages
English (en)
Chinese (zh)
Inventor
川岛知道
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 CN115145133A publication Critical patent/CN115145133A/zh
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/1604—Arrangement or disposition of the entire apparatus
    • G03G21/1623—Means to access the interior of the apparatus
    • G03G21/1633—Means to access the interior of the apparatus using doors or covers
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
    • G03G15/04036—Details of illuminating systems, e.g. lamps, reflectors
    • G03G15/04045—Details of illuminating systems, e.g. lamps, reflectors for exposing image information provided otherwise than by directly projecting the original image onto the photoconductive recording material, e.g. digital copiers
    • G03G15/04054—Details of illuminating systems, e.g. lamps, reflectors for exposing image information provided otherwise than by directly projecting the original image onto the photoconductive recording material, e.g. digital copiers by LED arrays
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
    • G03G15/04036—Details of illuminating systems, e.g. lamps, reflectors
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/06—Eliminating residual charges from a reusable imaging member
    • G03G21/08—Eliminating residual charges from a reusable imaging member using optical radiation
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/1604—Arrangement or disposition of the entire apparatus
    • G03G21/1619—Frame structures
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/1661—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements means for handling parts of the apparatus in the apparatus
    • G03G21/1666—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements means for handling parts of the apparatus in the apparatus for the exposure unit
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
    • G03G21/1839—Means for handling the process cartridge in the apparatus body
    • G03G21/1842—Means for handling the process cartridge in the apparatus body for guiding and mounting the process cartridge, positioning, alignment, locks
    • G03G21/185—Means for handling the process cartridge in the apparatus body for guiding and mounting the process cartridge, positioning, alignment, locks the process cartridge being mounted parallel to the axis of the photosensitive member

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Electrophotography Configuration And Component (AREA)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)
CN202210327003.0A 2021-03-31 2022-03-30 成像装置 Pending CN115145133A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021-059415 2021-03-31
JP2021059415A JP7631070B2 (ja) 2021-03-31 2021-03-31 画像形成装置

Publications (1)

Publication Number Publication Date
CN115145133A true CN115145133A (zh) 2022-10-04

Family

ID=83406238

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210327003.0A Pending CN115145133A (zh) 2021-03-31 2022-03-30 成像装置

Country Status (3)

Country Link
US (1) US11747746B2 (https=)
JP (1) JP7631070B2 (https=)
CN (1) CN115145133A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117250843A (zh) * 2023-08-24 2023-12-19 珠海奔图电子有限公司 鼓组件、处理盒及图像形成装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7830901B2 (ja) * 2021-11-25 2026-03-17 京セラドキュメントソリューションズ株式会社 導光装置、ドラムユニット、画像形成装置、及び画像読取装置

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5565961A (en) * 1992-12-14 1996-10-15 Canon Kabushiki Kaisha Process cartridge and image forming apparatus adapted for the mounting of the same thereto with an elastic member disposed therebetween
CN1488966A (zh) * 2002-08-07 2004-04-14 ���ǵ�����ʽ���� 光导及使用该光导的成像设备
JP2006154619A (ja) * 2004-12-01 2006-06-15 Canon Inc 画像形成装置
US20060198645A1 (en) * 2005-03-07 2006-09-07 Ricoh Printing Systems, Ltd. Image forming apparatus and image forming unit
US20100080623A1 (en) * 2008-09-29 2010-04-01 Canon Kabushiki Kaisha Electrophotographic image forming apparatus
CN107407904A (zh) * 2015-02-27 2017-11-28 佳能株式会社 盒、处理盒和成像装置
JP2018169466A (ja) * 2017-03-29 2018-11-01 キヤノン株式会社 画像形成装置
JP2021012262A (ja) * 2019-07-04 2021-02-04 シャープ株式会社 光源装置およびこれを備えた画像形成装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5784569U (https=) * 1980-11-12 1982-05-25
US4561761A (en) * 1984-06-25 1985-12-31 Xerox Corporation Charge erase device for copying or reproduction machines and printers
JP4100659B2 (ja) * 2001-03-14 2008-06-11 シャープ株式会社 光除電器を搭載してなる画像形成装置
US7498559B2 (en) * 2004-09-22 2009-03-03 Sharp Kabushiki Kaisha Optical discharge apparatus and image forming apparatus containing the same
JP2010020123A (ja) 2008-07-11 2010-01-28 Ricoh Co Ltd 棒状光源装置
JP5564530B2 (ja) * 2012-05-17 2014-07-30 京セラドキュメントソリューションズ株式会社 画像形成装置
JP6164138B2 (ja) * 2014-03-31 2017-07-19 ブラザー工業株式会社 画像形成装置
JP6414469B2 (ja) * 2014-03-31 2018-10-31 ブラザー工業株式会社 感光体カートリッジ
JP6210226B2 (ja) * 2014-08-28 2017-10-11 京セラドキュメントソリューションズ株式会社 画像形成装置
US9612567B2 (en) * 2015-03-27 2017-04-04 Kyocera Document Solutions Inc. Image forming apparatus that emits static eliminating light onto surface of photosensitive body
JP6942519B2 (ja) 2017-05-02 2021-09-29 キヤノン株式会社 画像形成装置及び感光体ユニット
JP7395871B2 (ja) * 2019-08-09 2023-12-12 京セラドキュメントソリューションズ株式会社 照明装置、除電装置およびそれを備えた画像形成装置
JP7497168B2 (ja) * 2020-02-25 2024-06-10 キヤノン株式会社 画像形成装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5565961A (en) * 1992-12-14 1996-10-15 Canon Kabushiki Kaisha Process cartridge and image forming apparatus adapted for the mounting of the same thereto with an elastic member disposed therebetween
CN1488966A (zh) * 2002-08-07 2004-04-14 ���ǵ�����ʽ���� 光导及使用该光导的成像设备
JP2006154619A (ja) * 2004-12-01 2006-06-15 Canon Inc 画像形成装置
US20060198645A1 (en) * 2005-03-07 2006-09-07 Ricoh Printing Systems, Ltd. Image forming apparatus and image forming unit
US20100080623A1 (en) * 2008-09-29 2010-04-01 Canon Kabushiki Kaisha Electrophotographic image forming apparatus
CN107407904A (zh) * 2015-02-27 2017-11-28 佳能株式会社 盒、处理盒和成像装置
JP2018169466A (ja) * 2017-03-29 2018-11-01 キヤノン株式会社 画像形成装置
JP2021012262A (ja) * 2019-07-04 2021-02-04 シャープ株式会社 光源装置およびこれを備えた画像形成装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117250843A (zh) * 2023-08-24 2023-12-19 珠海奔图电子有限公司 鼓组件、处理盒及图像形成装置

Also Published As

Publication number Publication date
US20220317588A1 (en) 2022-10-06
JP7631070B2 (ja) 2025-02-18
US11747746B2 (en) 2023-09-05
JP2022155954A (ja) 2022-10-14

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