JPH10236674A5 - - Google Patents

Info

Publication number
JPH10236674A5
JPH10236674A5 JP1998037048A JP3704898A JPH10236674A5 JP H10236674 A5 JPH10236674 A5 JP H10236674A5 JP 1998037048 A JP1998037048 A JP 1998037048A JP 3704898 A JP3704898 A JP 3704898A JP H10236674 A5 JPH10236674 A5 JP H10236674A5
Authority
JP
Japan
Prior art keywords
pick
motor
feed
torque
measuring
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
JP1998037048A
Other languages
English (en)
Japanese (ja)
Other versions
JPH10236674A (ja
Filing date
Publication date
Priority claimed from US08/806,993 external-priority patent/US5939646A/en
Application filed filed Critical
Publication of JPH10236674A publication Critical patent/JPH10236674A/ja
Publication of JPH10236674A5 publication Critical patent/JPH10236674A5/ja
Pending legal-status Critical Current

Links

JP10037048A 1997-02-26 1998-02-19 媒体つまみ／送り機構 Pending JPH10236674A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US806,993 1997-02-26
US08/806,993 US5939646A (en) 1997-02-26 1997-02-26 Sheet media weight detector

Publications (2)

Publication Number Publication Date
JPH10236674A JPH10236674A (ja) 1998-09-08
JPH10236674A5 true JPH10236674A5 (enExample) 2005-08-25

Family

ID=25195323

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10037048A Pending JPH10236674A (ja) 1997-02-26 1998-02-19 媒体つまみ／送り機構

Country Status (4)

Country Link
US (1) US5939646A (enExample)
EP (1) EP0863445B1 (enExample)
JP (1) JPH10236674A (enExample)
DE (1) DE69717413T2 (enExample)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6726357B2 (en) 2002-05-20 2004-04-27 Hewlett-Packard Development Company, L.P. Media identification system
JP4044838B2 (ja) * 2002-12-24 2008-02-06 日本サーボ株式会社 給紙装置
US7091427B2 (en) * 2003-01-28 2006-08-15 Hewlett-Packard Development Company, L.P. Apparatus using resonance of a cavity to determine mass of a load
JP2005170651A (ja) * 2003-12-15 2005-06-30 Pfu Ltd 給紙装置
US7568850B2 (en) * 2004-08-18 2009-08-04 Hewlett-Packard Development Company, L.P. Media stack control
US7416183B2 (en) * 2005-06-06 2008-08-26 Pitney Bowes Inc. Postal weighing platform with integrated feeding and deskewing functions
DE102007014545B4 (de) 2006-04-25 2018-09-27 Heidelberger Druckmaschinen Ag Verfahren zum Steuern eines Antriebes einer drucktechnischen Maschine und Anordnung zur Durchführung des Verfahrens
US9018544B2 (en) 2007-09-13 2015-04-28 Raf Technology, Inc. In-line conveyor scale with a primary first motor to provide constant torque, a secondary servo motor to provide fine-grained variable torque in response to a closed loop torque sensor, and a processor to assertain weight of an item conveved based on the closed loop servo motor response
US8530762B2 (en) * 2007-09-13 2013-09-10 Raf Technology, Inc. Flatbed weigh system with vacuum capstan roller
US8153911B2 (en) * 2008-10-01 2012-04-10 Raf Technology, Inc. Dynamically weighing mail pieces in real time within an automated destination bar code sorter machine by temporarily accelerating the mail piece and capturing resulting closed loop motor torque sample data
US8129635B2 (en) 2007-09-13 2012-03-06 Raf Technology, Inc. Weighing a moving object using captured torque data
US7687727B2 (en) * 2007-09-13 2010-03-30 Raf Technology, Inc. Weigh on the fly
US8481871B2 (en) 2007-09-13 2013-07-09 Raf Technology, Inc. Dynamic thickness adaptation for an in-line scale
US8481870B2 (en) * 2007-09-13 2013-07-09 Raf Technology, Inc. Active electronic damping for an in-line scale
US7838781B2 (en) * 2008-02-27 2010-11-23 Motion Engineering Incorporated System for determining the mass of an item in motion
JP2011038885A (ja) * 2009-08-10 2011-02-24 Toshiba Corp 紙葉類の質量測定装置
EP2339073A1 (en) 2009-12-23 2011-06-29 Perkins Engines Company Limited A hydraulic system for a machine, a machine and a method of use
EP2400276B1 (en) * 2010-06-16 2017-07-12 RAF Technology, Inc. In-line flatbed weigh system
US9091585B2 (en) 2013-02-08 2015-07-28 Raf Technology, Inc. Smart phone scale that uses the built-in barometric pressure sensor or orientation sensors to calculate weight
US9564849B2 (en) 2013-05-06 2017-02-07 Raf Technology, Inc. Scale for weighing flowing granular materials
US9598269B2 (en) * 2014-04-04 2017-03-21 David R. Hall Motorized lifting device with a grooved drum for lifting a load and determining a weight of the load while lifting
US9567195B2 (en) * 2013-05-13 2017-02-14 Hall David R Load distribution management for groups of motorized lifting devices
US9863801B2 (en) 2014-05-01 2018-01-09 Velox Robotics, Llc High speed robotic weighing system
KR20160068478A (ko) * 2014-12-05 2016-06-15 삼성전자주식회사 화상형성장치 및 화상형성장치의 동작 방법
JP2017058481A (ja) * 2015-09-15 2017-03-23 富士ゼロックス株式会社 定着装置、及び画像形成装置
WO2019027425A1 (en) * 2017-07-31 2019-02-07 Hewlett-Packard Development Company, L.P. DETECTORS OF MEDIA
JP2020019603A (ja) * 2018-07-31 2020-02-06 エイチピー プリンティング コリア カンパニー リミテッドＨＰ Ｐｒｉｎｔｉｎｇ Ｋｏｒｅａ Ｃｏ．， Ｌｔｄ． 画像形成システム
WO2020046280A1 (en) 2018-08-28 2020-03-05 Hewlett-Packard Development Company, L.P. Obstacle detection
WO2021015737A1 (en) * 2019-07-23 2021-01-28 Hewlett-Packard Development Company, L.P. Determination of print media amount

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4206912A (en) * 1978-04-20 1980-06-10 Joseph Wertheimer Paper sensing mechanism
JPS574062A (en) * 1980-06-06 1982-01-09 Ricoh Co Ltd Controller of copying machine
DE3541277A1 (de) * 1985-11-22 1987-05-27 Heidelberger Druckmasch Ag Steuervorrichtung fuer einen druckmaschinenantriebsmotor oder dergleichen
US4852785A (en) * 1987-11-24 1989-08-01 Honeywell Bull Inc. Printer paper control apparatus and method
US4835573A (en) * 1988-04-29 1989-05-30 International Business Machines Corporation Machine control system utilizing paper parameter measurements
JP3149168B2 (ja) * 1989-05-16 2001-03-26 セイコーエプソン株式会社 印字装置
JPH0566627A (ja) * 1991-09-06 1993-03-19 Canon Inc 画像形成装置
US5270563A (en) * 1992-07-27 1993-12-14 Eastman Kodak Company Method and mechanism for sensing copy sheet weight
JPH06230626A (ja) * 1993-02-04 1994-08-19 Ricoh Co Ltd 画像形成装置
EP0650100B1 (en) * 1993-10-22 1999-04-28 Canon Kabushiki Kaisha Sheet thickness detecting device in image forming apparatus

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