JP4778225B2 - 物体の双方向移動検出システムおよび検出方法 - Google Patents

物体の双方向移動検出システムおよび検出方法 Download PDF

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Publication number
JP4778225B2
JP4778225B2 JP2004370847A JP2004370847A JP4778225B2 JP 4778225 B2 JP4778225 B2 JP 4778225B2 JP 2004370847 A JP2004370847 A JP 2004370847A JP 2004370847 A JP2004370847 A JP 2004370847A JP 4778225 B2 JP4778225 B2 JP 4778225B2
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JP
Japan
Prior art keywords
flag
flag body
processing path
protrusion
sheet
Prior art date
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Expired - Fee Related
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JP2004370847A
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English (en)
Japanese (ja)
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JP2005179067A5 (enExample
JP2005179067A (ja
Inventor
ウェン ス−ウェン
ジー マニー バリー
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Xerox Corp
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Xerox Corp
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Publication date
Application filed by Xerox Corp filed Critical Xerox Corp
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Publication of JP2005179067A5 publication Critical patent/JP2005179067A5/ja
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    • 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
    • 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
    • B65H2511/20—Location in space
    • 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
    • B65H2513/40—Movement
    • B65H2513/41—Direction of movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2553/00—Sensing or detecting means
    • B65H2553/60—Details of intermediate means between the sensing means and the element to be sensed
    • B65H2553/61—Mechanical means, e.g. contact arms

Landscapes

  • Controlling Sheets Or Webs (AREA)
  • Burglar Alarm Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
JP2004370847A 2003-12-22 2004-12-22 物体の双方向移動検出システムおよび検出方法 Expired - Fee Related JP4778225B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/707,580 2003-12-22
US10/707,580 US7070181B2 (en) 2003-12-22 2003-12-22 Systems and methods for detecting bi-directional passage of an object via an articulated flag member arrangement

Publications (3)

Publication Number Publication Date
JP2005179067A JP2005179067A (ja) 2005-07-07
JP2005179067A5 JP2005179067A5 (enExample) 2008-02-14
JP4778225B2 true JP4778225B2 (ja) 2011-09-21

Family

ID=34677051

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004370847A Expired - Fee Related JP4778225B2 (ja) 2003-12-22 2004-12-22 物体の双方向移動検出システムおよび検出方法

Country Status (4)

Country Link
US (1) US7070181B2 (enExample)
JP (1) JP4778225B2 (enExample)
CN (1) CN100451848C (enExample)
BR (1) BRPI0405747A (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4254597B2 (ja) * 2004-03-31 2009-04-15 ブラザー工業株式会社 画像読取装置
JP4764073B2 (ja) * 2005-06-07 2011-08-31 キヤノン株式会社 シート供給装置及び記録装置
JP4841014B1 (ja) * 2010-06-30 2011-12-21 キヤノン株式会社 シート搬送装置及び画像形成装置
JP5627384B2 (ja) * 2010-10-13 2014-11-19 キヤノン株式会社 シート搬送装置及び画像形成装置
JP5751841B2 (ja) * 2011-01-13 2015-07-22 キヤノン株式会社 シート検知装置及び画像形成装置
JP5474107B2 (ja) * 2011-02-25 2014-04-16 キヤノン株式会社 シート検知装置及び画像形成装置
US8752829B1 (en) * 2013-01-17 2014-06-17 Hewlett-Packard Development Company, L.P. Rotatable and translatable mechanical flag
JP6622473B2 (ja) * 2015-03-17 2019-12-18 キヤノン株式会社 シート検知装置及び画像形成装置
JP6700722B2 (ja) * 2015-11-04 2020-05-27 キヤノン株式会社 シート検知装置、シート搬送装置及び画像形成装置
CN107182360A (zh) * 2017-07-20 2017-09-22 界首市民发家庭农场 一种提高南瓜抗病性的育苗方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5042790A (en) * 1990-02-16 1991-08-27 Xerox Corporation Toggled switch for use in a sheet feed apparatus
JP3822652B2 (ja) * 1994-04-26 2006-09-20 ブラザー工業株式会社 用紙搬送装置
JP3473648B2 (ja) * 1995-03-22 2003-12-08 セイコーエプソン株式会社 プリンタの紙検出装置
US5680651A (en) * 1995-05-09 1997-10-21 Sharp Kabushiki Kaisha Duplex printing apparatus
US5615876A (en) * 1995-12-08 1997-04-01 Hewlett-Packard Company Apparatus and method for sensing accordion jams in a laser printer
JP3434144B2 (ja) * 1996-10-09 2003-08-04 シャープ株式会社 シート給送装置
JP3823423B2 (ja) * 1997-03-07 2006-09-20 ブラザー工業株式会社 検知装置
JPH10265092A (ja) * 1997-03-26 1998-10-06 Seiko Epson Corp 紙端検出装置
DE69721525T2 (de) * 1997-09-02 2004-04-01 Hewlett-Packard Co. (N.D.Ges.D.Staates Delaware), Palo Alto Optisches Gerät zum Detektieren von Druckmedien in Druckern
JP2000109241A (ja) * 1998-10-02 2000-04-18 Canon Inc シート検知装置及びこれを備えた画像形成装置
JP3740294B2 (ja) * 1998-08-31 2006-02-01 キヤノン株式会社 画像形成装置
JP2000344391A (ja) * 1999-05-31 2000-12-12 Canon Inc ジャムシート検知装置とこの装置を備えた画像形成装置
JP2000344393A (ja) * 1999-06-03 2000-12-12 Canon Inc シート検知装置及び画像形成装置
JP4579393B2 (ja) * 2000-09-25 2010-11-10 キヤノン株式会社 像加熱装置
KR100388992B1 (en) * 2001-12-06 2003-06-25 Samsung Electronics Co Ltd Multi-function actuator of printer for both-sided printing
US6783026B2 (en) * 2003-01-15 2004-08-31 Xerox Corporation Systems and methods providing bi-directional passage of an object via an articulated member
US6926272B2 (en) * 2003-08-12 2005-08-09 Lexmark International, Inc. Sensor and diverter mechanism for an image forming apparatus

Also Published As

Publication number Publication date
BRPI0405747A (pt) 2005-08-30
CN100451848C (zh) 2009-01-14
US20050133992A1 (en) 2005-06-23
CN1637635A (zh) 2005-07-13
JP2005179067A (ja) 2005-07-07
US7070181B2 (en) 2006-07-04

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