JP7039246B2 - 画像形成装置 - Google Patents

画像形成装置 Download PDF

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Publication number
JP7039246B2
JP7039246B2 JP2017201952A JP2017201952A JP7039246B2 JP 7039246 B2 JP7039246 B2 JP 7039246B2 JP 2017201952 A JP2017201952 A JP 2017201952A JP 2017201952 A JP2017201952 A JP 2017201952A JP 7039246 B2 JP7039246 B2 JP 7039246B2
Authority
JP
Japan
Prior art keywords
paper
image forming
predetermined value
forming apparatus
sheets
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
JP2017201952A
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English (en)
Japanese (ja)
Other versions
JP2019074690A (ja
JP2019074690A5 (https=
Inventor
真一 山中
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
Priority to JP2017201952A priority Critical patent/JP7039246B2/ja
Priority to US16/159,993 priority patent/US10725410B2/en
Publication of JP2019074690A publication Critical patent/JP2019074690A/ja
Publication of JP2019074690A5 publication Critical patent/JP2019074690A5/ja
Application granted granted Critical
Publication of JP7039246B2 publication Critical patent/JP7039246B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • G03G15/50—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control
    • G03G15/5008—Driving control for rotary photosensitive medium, e.g. speed control, stop position control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H43/00—Use of control, checking, or safety devices, e.g. automatic devices comprising an element for sensing a variable
    • B65H43/02—Use of control, checking, or safety devices, e.g. automatic devices comprising an element for sensing a variable detecting, or responding to, absence of articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H43/00—Use of control, checking, or safety devices, e.g. automatic devices comprising an element for sensing a variable
    • B65H43/06—Use of control, checking, or safety devices, e.g. automatic devices comprising an element for sensing a variable detecting, or responding to, completion of pile
    • 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
    • G03G15/50—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control
    • G03G15/5016—User-machine interface; Display panels; Control console
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2220/00—Function indicators
    • B65H2220/03—Function indicators indicating an entity which is measured, estimated, evaluated, calculated or determined but which does not constitute an entity which is adjusted or changed by the control process per se
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/10—Selective handling processes
    • B65H2301/13—Relative to size or orientation of the material
    • B65H2301/132—Relative to size or orientation of the material single face or double face
    • B65H2301/1321—Printed material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/42—Piling, depiling, handling piles
    • B65H2301/421—Forming a pile
    • B65H2301/4212—Forming a pile of articles substantially horizontal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/50—Auxiliary process performed during handling process
    • B65H2301/54—Auxiliary process performed during handling process for managing processing of handled material
    • B65H2301/541—Counting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/30—Numbers, e.g. of windings or rotations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/50—Occurence
    • B65H2511/515—Absence
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2513/00—Dynamic entities; Timing aspects
    • B65H2513/50—Timing
    • B65H2513/51—Sequence of process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2515/00—Physical entities not provided for in groups B65H2511/00 or B65H2513/00
    • B65H2515/10—Mass, e.g. mass flow rate; Weight; Inertia
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2601/00—Problem to be solved or advantage achieved
    • B65H2601/20—Avoiding or preventing undesirable effects
    • B65H2601/27—Other problems
    • B65H2601/273—Adhering of handled material to another handled material or to part of the handling machine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2801/00—Application field
    • B65H2801/03—Image reproduction devices
    • B65H2801/06—Office-type machines, e.g. photocopiers
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/00362—Apparatus for electrophotographic processes relating to the copy medium handling
    • G03G2215/00367—The feeding path segment where particular handling of the copy medium occurs, segments being adjacent and non-overlapping. Each segment is identified by the most downstream point in the segment, so that for instance the segment labelled "Fixing device" is referring to the path between the "Transfer device" and the "Fixing device"
    • G03G2215/00417—Post-fixing device
    • G03G2215/00421—Discharging tray, e.g. devices stabilising the quality of the copy medium, postfixing-treatment, inverting, sorting
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/00362—Apparatus for electrophotographic processes relating to the copy medium handling
    • G03G2215/00919—Special copy medium handling apparatus
    • G03G2215/00949—Copy material feeding speed switched according to current mode of the apparatus, e.g. colour mode

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Pile Receivers (AREA)
  • Paper Feeding For Electrophotography (AREA)
  • Controlling Sheets Or Webs (AREA)
  • Facsimiles In General (AREA)
JP2017201952A 2017-10-18 2017-10-18 画像形成装置 Expired - Fee Related JP7039246B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2017201952A JP7039246B2 (ja) 2017-10-18 2017-10-18 画像形成装置
US16/159,993 US10725410B2 (en) 2017-10-18 2018-10-15 Image forming apparatus changing productivity according to discharged sheet number

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017201952A JP7039246B2 (ja) 2017-10-18 2017-10-18 画像形成装置

Publications (3)

Publication Number Publication Date
JP2019074690A JP2019074690A (ja) 2019-05-16
JP2019074690A5 JP2019074690A5 (https=) 2020-11-26
JP7039246B2 true JP7039246B2 (ja) 2022-03-22

Family

ID=66096966

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017201952A Expired - Fee Related JP7039246B2 (ja) 2017-10-18 2017-10-18 画像形成装置

Country Status (2)

Country Link
US (1) US10725410B2 (https=)
JP (1) JP7039246B2 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7731729B2 (ja) * 2021-08-13 2025-09-01 キヤノン株式会社 画像形成装置

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006030411A (ja) 2004-07-13 2006-02-02 Matsushita Electric Ind Co Ltd 画像形成装置及びそれを備えたネットワークシステム並びに画像形成制御方法
JP2008216804A (ja) 2007-03-06 2008-09-18 Konica Minolta Business Technologies Inc 画像形成装置
JP2010072376A (ja) 2008-09-19 2010-04-02 Ricoh Co Ltd 画像形成装置
JP2011031520A (ja) 2009-08-03 2011-02-17 Ricoh Co Ltd 画像形成装置、その画像形成済み記録紙の取り出し照合方法、及び制御プログラム
JP2012063566A (ja) 2010-09-16 2012-03-29 Konica Minolta Business Technologies Inc 画像形成システム
JP2013225084A (ja) 2012-04-23 2013-10-31 Oki Data Corp 画像形成装置
JP2015212180A (ja) 2014-05-01 2015-11-26 キヤノン株式会社 シート積載装置、シート積載装置の制御方法、およびプログラム
US20160363901A1 (en) 2015-06-15 2016-12-15 Kabushiki Kaisha Toshiba Image forming apparatus, control method for curl correction of sheet and storage medium
JP2017197313A (ja) 2016-04-26 2017-11-02 京セラドキュメントソリューションズ株式会社 シート積載装置及びそれを備えたシート後処理装置並びに画像形成装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003302875A (ja) 2002-04-09 2003-10-24 Canon Inc 画像形成装置
JP5100238B2 (ja) * 2007-07-30 2012-12-19 キヤノン株式会社 画像形成装置
JP5434357B2 (ja) * 2008-10-10 2014-03-05 株式会社リコー 画像形成装置、給紙制御方法およびプログラム
JP6700684B2 (ja) * 2015-08-04 2020-05-27 キヤノン株式会社 シート排出装置、シート処理装置及び画像形成装置

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006030411A (ja) 2004-07-13 2006-02-02 Matsushita Electric Ind Co Ltd 画像形成装置及びそれを備えたネットワークシステム並びに画像形成制御方法
JP2008216804A (ja) 2007-03-06 2008-09-18 Konica Minolta Business Technologies Inc 画像形成装置
JP2010072376A (ja) 2008-09-19 2010-04-02 Ricoh Co Ltd 画像形成装置
JP2011031520A (ja) 2009-08-03 2011-02-17 Ricoh Co Ltd 画像形成装置、その画像形成済み記録紙の取り出し照合方法、及び制御プログラム
JP2012063566A (ja) 2010-09-16 2012-03-29 Konica Minolta Business Technologies Inc 画像形成システム
JP2013225084A (ja) 2012-04-23 2013-10-31 Oki Data Corp 画像形成装置
JP2015212180A (ja) 2014-05-01 2015-11-26 キヤノン株式会社 シート積載装置、シート積載装置の制御方法、およびプログラム
US20160363901A1 (en) 2015-06-15 2016-12-15 Kabushiki Kaisha Toshiba Image forming apparatus, control method for curl correction of sheet and storage medium
JP2017197313A (ja) 2016-04-26 2017-11-02 京セラドキュメントソリューションズ株式会社 シート積載装置及びそれを備えたシート後処理装置並びに画像形成装置

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Publication number Publication date
JP2019074690A (ja) 2019-05-16
US10725410B2 (en) 2020-07-28
US20190113870A1 (en) 2019-04-18

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