JPS59128144A - Paper feeder - Google Patents

Paper feeder

Info

Publication number
JPS59128144A
JPS59128144A JP24683A JP24683A JPS59128144A JP S59128144 A JPS59128144 A JP S59128144A JP 24683 A JP24683 A JP 24683A JP 24683 A JP24683 A JP 24683A JP S59128144 A JPS59128144 A JP S59128144A
Authority
JP
Japan
Prior art keywords
copying paper
conveying
conveying rollers
apply
resistance
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
JP24683A
Inventor
Kenichi Mizuma
Shinji Nagatsuna
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP24683A priority Critical patent/JPS59128144A/en
Publication of JPS59128144A publication Critical patent/JPS59128144A/en
Application status is Pending legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H5/00Feeding articles separated from piles; Feeding articles to machines
    • B65H5/06Feeding articles separated from piles; Feeding articles to machines by rollers or balls, e.g. between rollers
    • B65H5/062Feeding articles separated from piles; Feeding articles to machines by rollers or balls, e.g. between rollers between rollers or balls

Abstract

PURPOSE:To accurately convey copying paper, by putting a separator out of pressure contact with a feed roller after pinching the front edge of the copying paper betweena pair of conveying rollers, to apply no resistance to their conveying force. CONSTITUTION:When a sheet pass sensor 10 has detected that the front edge of copying paper 2 is pinched between a pair of conveying rollers 8, a solenoid 11 is excited according to a detection signal from the sensor to pull a separation roller 5 out of pressure contact with a feed roller 4 through the action of an arm 12 against the elastic force of a spring to apply no resistance to the conveying force of the conveying rollers 8. As a result, the copying paper 2 is accurately conveyed.
JP24683A 1983-01-06 1983-01-06 Paper feeder Pending JPS59128144A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24683A JPS59128144A (en) 1983-01-06 1983-01-06 Paper feeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24683A JPS59128144A (en) 1983-01-06 1983-01-06 Paper feeder

Publications (1)

Publication Number Publication Date
JPS59128144A true JPS59128144A (en) 1984-07-24

Family

ID=11468591

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24683A Pending JPS59128144A (en) 1983-01-06 1983-01-06 Paper feeder

Country Status (1)

Country Link
JP (1) JPS59128144A (en)

Cited By (9)

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US7154626B2 (en) * 1998-11-09 2006-12-26 Silverbrook Research Pty Ltd Printer cellular phone
US8836809B2 (en) 1997-07-15 2014-09-16 Google Inc. Quad-core image processor for facial detection
US8866923B2 (en) 1999-05-25 2014-10-21 Google Inc. Modular camera and printer
US8896724B2 (en) 1997-07-15 2014-11-25 Google Inc. Camera system to facilitate a cascade of imaging effects
US8902340B2 (en) 1997-07-12 2014-12-02 Google Inc. Multi-core image processor for portable device
US8902333B2 (en) 1997-07-15 2014-12-02 Google Inc. Image processing method using sensed eye position
US8908075B2 (en) 1997-07-15 2014-12-09 Google Inc. Image capture and processing integrated circuit for a camera
US8936196B2 (en) 1997-07-15 2015-01-20 Google Inc. Camera unit incorporating program script scanner
US9055221B2 (en) 1997-07-15 2015-06-09 Google Inc. Portable hand-held device for deblurring sensed images

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US9544451B2 (en) 1997-07-12 2017-01-10 Google Inc. Multi-core image processor for portable device
US9338312B2 (en) 1997-07-12 2016-05-10 Google Inc. Portable handheld device with multi-core image processor
US8947592B2 (en) 1997-07-12 2015-02-03 Google Inc. Handheld imaging device with image processor provided with multiple parallel processing units
US8902340B2 (en) 1997-07-12 2014-12-02 Google Inc. Multi-core image processor for portable device
US8908051B2 (en) 1997-07-15 2014-12-09 Google Inc. Handheld imaging device with system-on-chip microcontroller incorporating on shared wafer image processor and image sensor
US8896720B2 (en) 1997-07-15 2014-11-25 Google Inc. Hand held image capture device with multi-core processor for facial detection
US8896724B2 (en) 1997-07-15 2014-11-25 Google Inc. Camera system to facilitate a cascade of imaging effects
US8866926B2 (en) 1997-07-15 2014-10-21 Google Inc. Multi-core processor for hand-held, image capture device
US8902324B2 (en) 1997-07-15 2014-12-02 Google Inc. Quad-core image processor for device with image display
US8902333B2 (en) 1997-07-15 2014-12-02 Google Inc. Image processing method using sensed eye position
US8902357B2 (en) 1997-07-15 2014-12-02 Google Inc. Quad-core image processor
US8908075B2 (en) 1997-07-15 2014-12-09 Google Inc. Image capture and processing integrated circuit for a camera
US9432529B2 (en) 1997-07-15 2016-08-30 Google Inc. Portable handheld device with multi-core microcoded image processor
US8908069B2 (en) 1997-07-15 2014-12-09 Google Inc. Handheld imaging device with quad-core image processor integrating image sensor interface
US8913182B2 (en) 1997-07-15 2014-12-16 Google Inc. Portable hand-held device having networked quad core processor
US8913137B2 (en) 1997-07-15 2014-12-16 Google Inc. Handheld imaging device with multi-core image processor integrating image sensor interface
US8913151B2 (en) 1997-07-15 2014-12-16 Google Inc. Digital camera with quad core processor
US8922791B2 (en) 1997-07-15 2014-12-30 Google Inc. Camera system with color display and processor for Reed-Solomon decoding
US8922670B2 (en) 1997-07-15 2014-12-30 Google Inc. Portable hand-held device having stereoscopic image camera
US8928897B2 (en) 1997-07-15 2015-01-06 Google Inc. Portable handheld device with multi-core image processor
US8934027B2 (en) 1997-07-15 2015-01-13 Google Inc. Portable device with image sensors and multi-core processor
US8934053B2 (en) 1997-07-15 2015-01-13 Google Inc. Hand-held quad core processing apparatus
US8936196B2 (en) 1997-07-15 2015-01-20 Google Inc. Camera unit incorporating program script scanner
US8937727B2 (en) 1997-07-15 2015-01-20 Google Inc. Portable handheld device with multi-core image processor
US8836809B2 (en) 1997-07-15 2014-09-16 Google Inc. Quad-core image processor for facial detection
US8947679B2 (en) 1997-07-15 2015-02-03 Google Inc. Portable handheld device with multi-core microcoded image processor
US8953061B2 (en) 1997-07-15 2015-02-10 Google Inc. Image capture device with linked multi-core processor and orientation sensor
US8953060B2 (en) 1997-07-15 2015-02-10 Google Inc. Hand held image capture device with multi-core processor and wireless interface to input device
US8953178B2 (en) 1997-07-15 2015-02-10 Google Inc. Camera system with color display and processor for reed-solomon decoding
US9055221B2 (en) 1997-07-15 2015-06-09 Google Inc. Portable hand-held device for deblurring sensed images
US9060128B2 (en) 1997-07-15 2015-06-16 Google Inc. Portable hand-held device for manipulating images
US9124736B2 (en) 1997-07-15 2015-09-01 Google Inc. Portable hand-held device for displaying oriented images
US9124737B2 (en) 1997-07-15 2015-09-01 Google Inc. Portable device with image sensor and quad-core processor for multi-point focus image capture
US9131083B2 (en) 1997-07-15 2015-09-08 Google Inc. Portable imaging device with multi-core processor
US9137398B2 (en) 1997-07-15 2015-09-15 Google Inc. Multi-core processor for portable device with dual image sensors
US9137397B2 (en) 1997-07-15 2015-09-15 Google Inc. Image sensing and printing device
US9143636B2 (en) 1997-07-15 2015-09-22 Google Inc. Portable device with dual image sensors and quad-core processor
US9143635B2 (en) 1997-07-15 2015-09-22 Google Inc. Camera with linked parallel processor cores
US9148530B2 (en) 1997-07-15 2015-09-29 Google Inc. Handheld imaging device with multi-core image processor integrating common bus interface and dedicated image sensor interface
US9168761B2 (en) 1997-07-15 2015-10-27 Google Inc. Disposable digital camera with printing assembly
US9179020B2 (en) 1997-07-15 2015-11-03 Google Inc. Handheld imaging device with integrated chip incorporating on shared wafer image processor and central processor
US9185246B2 (en) 1997-07-15 2015-11-10 Google Inc. Camera system comprising color display and processor for decoding data blocks in printed coding pattern
US9185247B2 (en) 1997-07-15 2015-11-10 Google Inc. Central processor with multiple programmable processor units
US9191529B2 (en) 1997-07-15 2015-11-17 Google Inc Quad-core camera processor
US9191530B2 (en) 1997-07-15 2015-11-17 Google Inc. Portable hand-held device having quad core image processor
US9197767B2 (en) 1997-07-15 2015-11-24 Google Inc. Digital camera having image processor and printer
US9219832B2 (en) 1997-07-15 2015-12-22 Google Inc. Portable handheld device with multi-core image processor
US9237244B2 (en) 1997-07-15 2016-01-12 Google Inc. Handheld digital camera device with orientation sensing and decoding capabilities
US9560221B2 (en) 1997-07-15 2017-01-31 Google Inc. Handheld imaging device with VLIW image processor
US9584681B2 (en) 1997-07-15 2017-02-28 Google Inc. Handheld imaging device incorporating multi-core image processor
US7154626B2 (en) * 1998-11-09 2006-12-26 Silverbrook Research Pty Ltd Printer cellular phone
US7843588B2 (en) 1998-11-09 2010-11-30 Silverbrook Research Pty Ltd Mobile communications device incorporating a printing mechanism
US8866923B2 (en) 1999-05-25 2014-10-21 Google Inc. Modular camera and printer

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