JP5254640B2 - 画像形成装置およびその制御方法、並びに、用紙搬送装置およびその制御方法 - Google Patents

画像形成装置およびその制御方法、並びに、用紙搬送装置およびその制御方法 Download PDF

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Publication number
JP5254640B2
JP5254640B2 JP2008042074A JP2008042074A JP5254640B2 JP 5254640 B2 JP5254640 B2 JP 5254640B2 JP 2008042074 A JP2008042074 A JP 2008042074A JP 2008042074 A JP2008042074 A JP 2008042074A JP 5254640 B2 JP5254640 B2 JP 5254640B2
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JP
Japan
Prior art keywords
paper
sheet
detection unit
fed
detection
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
JP2008042074A
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English (en)
Japanese (ja)
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JP2008238810A (ja
JP2008238810A5 (enExample
Inventor
敦弥 高橋
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 JP2008042074A priority Critical patent/JP5254640B2/ja
Publication of JP2008238810A publication Critical patent/JP2008238810A/ja
Publication of JP2008238810A5 publication Critical patent/JP2008238810A5/ja
Application granted granted Critical
Publication of JP5254640B2 publication Critical patent/JP5254640B2/ja
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J11/00—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
    • B41J11/0095—Detecting means for copy material, e.g. for detecting or sensing presence of copy material or its leading or trailing end
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H7/00—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles
    • B65H7/02—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors
    • B65H7/06—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors responsive to presence of faulty articles or incorrect separation or feed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J13/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in short lengths, e.g. sheets
    • B41J13/0009—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in short lengths, e.g. sheets control of the transport of the copy material
    • B41J13/0018—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in short lengths, e.g. sheets control of the transport of the copy material in the sheet input section of automatic paper handling systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H1/00—Supports or magazines for piles from which articles are to be separated
    • B65H1/26—Supports or magazines for piles from which articles are to be separated with auxiliary supports to facilitate introduction or renewal of the pile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H7/00—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles
    • B65H7/02—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors
    • B65H7/04—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors responsive to absence of articles, e.g. exhaustion of pile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H7/00—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles
    • B65H7/20—Controlling associated apparatus
    • 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
    • G03G15/65—Apparatus which relate to the handling of copy material
    • G03G15/6502—Supplying of sheet copy material; Cassettes therefor
    • 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
    • G03G15/65—Apparatus which relate to the handling of copy material
    • G03G15/6555—Handling of sheet copy material taking place in a specific part of the copy material feeding path
    • G03G15/6558—Feeding path after the copy sheet preparation and up to the transfer point, e.g. registering; Deskewing; Correct timing of sheet feeding to the transfer point
    • G03G15/6561—Feeding path after the copy sheet preparation and up to the transfer point, e.g. registering; Deskewing; Correct timing of sheet feeding to the transfer point for sheet registration
    • G03G15/6564—Feeding path after the copy sheet preparation and up to the transfer point, e.g. registering; Deskewing; Correct timing of sheet feeding to the transfer point for sheet registration with correct timing of sheet feeding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2402/00—Constructional details of the handling apparatus
    • B65H2402/10—Modular constructions, e.g. using preformed elements or profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/30—Chains
    • B65H2404/31—Chains with auxiliary handling means
    • B65H2404/313—Bars, rods, e.g. bridging two chains running synchronously
    • 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
    • B65H2511/51—Presence
    • 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
    • B65H2511/52—Defective operating conditions
    • B65H2511/528—Jam
    • 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
    • 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
    • B65H2513/00—Dynamic entities; Timing aspects
    • B65H2513/50—Timing
    • B65H2513/512—Starting; Stopping
    • 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
    • G03G2215/00535—Stable handling of copy medium
    • G03G2215/00548—Jam, error detection, e.g. double feeding
    • 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
    • G03G2215/00535—Stable handling of copy medium
    • G03G2215/00556—Control of copy medium feeding
    • 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
    • G03G2215/00535—Stable handling of copy medium
    • G03G2215/00717—Detection of physical properties
    • G03G2215/00721—Detection of physical properties of sheet position

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Controlling Sheets Or Webs (AREA)
  • Paper Feeding For Electrophotography (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
JP2008042074A 2007-02-28 2008-02-22 画像形成装置およびその制御方法、並びに、用紙搬送装置およびその制御方法 Expired - Fee Related JP5254640B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008042074A JP5254640B2 (ja) 2007-02-28 2008-02-22 画像形成装置およびその制御方法、並びに、用紙搬送装置およびその制御方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007050224 2007-02-28
JP2007050224 2007-02-28
JP2008042074A JP5254640B2 (ja) 2007-02-28 2008-02-22 画像形成装置およびその制御方法、並びに、用紙搬送装置およびその制御方法

Publications (3)

Publication Number Publication Date
JP2008238810A JP2008238810A (ja) 2008-10-09
JP2008238810A5 JP2008238810A5 (enExample) 2011-04-07
JP5254640B2 true JP5254640B2 (ja) 2013-08-07

Family

ID=39910690

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008042074A Expired - Fee Related JP5254640B2 (ja) 2007-02-28 2008-02-22 画像形成装置およびその制御方法、並びに、用紙搬送装置およびその制御方法

Country Status (2)

Country Link
US (2) US8626050B2 (enExample)
JP (1) JP5254640B2 (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5317837B2 (ja) * 2009-06-12 2013-10-16 キヤノン株式会社 画像形成装置及びオプション装置
JP5278338B2 (ja) * 2010-01-19 2013-09-04 ブラザー工業株式会社 画像形成装置
JP5377684B2 (ja) * 2012-01-31 2013-12-25 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
JP6071526B2 (ja) * 2012-12-20 2017-02-01 キヤノン株式会社 シート搬送装置
KR101456788B1 (ko) * 2013-06-25 2014-10-31 주식회사 엘지씨엔에스 매체 보관함 감지 장치 및 매체 처리 장치
JP5951573B2 (ja) * 2013-09-27 2016-07-13 京セラドキュメントソリューションズ株式会社 シート供給装置及び画像形成装置
JP5865331B2 (ja) * 2013-10-31 2016-02-17 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
JP6222522B2 (ja) * 2013-12-06 2017-11-01 エスプリンティンソリューション株式会社 画像形成装置
JP6385107B2 (ja) * 2014-04-02 2018-09-05 キヤノン株式会社 画像形成システム及びオプション装置
KR20150115199A (ko) * 2014-04-03 2015-10-14 삼성전자주식회사 알림 제공 방법 및 그 장치
JP6217848B2 (ja) * 2014-05-22 2017-10-25 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
JP5987023B2 (ja) * 2014-06-20 2016-09-06 京セラドキュメントソリューションズ株式会社 用紙供給装置、これを備えた原稿搬送装置及び画像形成装置
JP2016088046A (ja) * 2014-11-11 2016-05-23 サムスン エレクトロニクス カンパニー リミテッド オプション制御装置及びオプション制御方法
JP6256330B2 (ja) * 2014-12-26 2018-01-10 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
JP6038875B2 (ja) * 2014-12-26 2016-12-07 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
JP7251317B2 (ja) * 2019-05-29 2023-04-04 セイコーエプソン株式会社 画像読取装置、及び、その制御方法
JP2021021905A (ja) * 2019-07-30 2021-02-18 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

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5003346A (en) * 1978-10-15 1991-03-26 Canon Kabushiki Kaisha Image forming device
US5374045A (en) * 1993-09-27 1994-12-20 Xerox Corporation Printing apparatus with deferred jam clearance
JPH0885671A (ja) * 1994-09-16 1996-04-02 Toshiba Corp 画像形成装置
JPH08328445A (ja) * 1995-06-01 1996-12-13 Ricoh Co Ltd 画像形成装置
KR0173344B1 (ko) * 1995-08-14 1999-04-01 김광호 화상형성장치의 용지 잼 제거방법
JP2001301998A (ja) * 2000-02-15 2001-10-31 Canon Inc シート搬送装置及びこれを備えた画像形成装置並びに画像読取装置
JP2002046876A (ja) 2000-05-22 2002-02-12 Canon Inc 画像形成装置及びその制御方法
JP2002154685A (ja) * 2000-11-22 2002-05-28 Konica Corp 画像形成装置及び画像形成装置における給紙の制御方法
JP2002284375A (ja) * 2001-03-28 2002-10-03 Canon Inc 画像形成装置
JP2003306251A (ja) * 2002-04-12 2003-10-28 Konica Minolta Holdings Inc 画像形成装置
JP2004331357A (ja) * 2003-05-09 2004-11-25 Ricoh Co Ltd 用紙搬送装置及びその用紙搬送装置を具備する画像形成装置
JP2005272083A (ja) 2004-03-25 2005-10-06 Canon Inc オプション給紙装置
JP5388403B2 (ja) 2004-12-15 2014-01-15 キヤノン株式会社 画像形成装置及びその制御方法

Also Published As

Publication number Publication date
JP2008238810A (ja) 2008-10-09
US20140077451A1 (en) 2014-03-20
US9156641B2 (en) 2015-10-13
US20080292334A1 (en) 2008-11-27
US8626050B2 (en) 2014-01-07

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