JPS57117436A - Document reading and transporting apparatus - Google Patents

Document reading and transporting apparatus

Info

Publication number
JPS57117436A
JPS57117436A JP363681A JP363681A JPS57117436A JP S57117436 A JPS57117436 A JP S57117436A JP 363681 A JP363681 A JP 363681A JP 363681 A JP363681 A JP 363681A JP S57117436 A JPS57117436 A JP S57117436A
Authority
JP
Japan
Prior art keywords
document
reading
motor
detector detects
speed
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
JP363681A
Other languages
Japanese (ja)
Inventor
Akio Sannomiya
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP363681A priority Critical patent/JPS57117436A/en
Publication of JPS57117436A publication Critical patent/JPS57117436A/en
Pending legal-status Critical Current

Links

Landscapes

  • Controlling Sheets Or Webs (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)

Abstract

PURPOSE: To shorten the processing time by reducing the speed of a motor drive of a transport apparatus for an optical character reader from the time when a detector detects the leading end of a document until the completion of reading and the detection of trailing end of the document are accomplished, and stopping the drive of taking out.
CONSTITUTION: When a detector detects the leading edge of a document which is taken out and transported by a transport mechanism, a motor is stopped for a fixed time so that the document is stopped before a reading portion. Subsequently, the motor is intermittently driven at a low speed, and the document reaches the reading portion to be read. When the detector detects the trailing edge of the preceeding document during reading, a signal of a reading mechanism has priority and the motor is driven at a low speed until reading is completed. If the reading is completed before the trailing end of the document is detected, on detecting the trailing edge, the motor is changed to high-speed driving. Since the motor driving is such controlled, the processing time can be shortended so as to assuredly take out the document.
COPYRIGHT: (C)1982,JPO&Japio
JP363681A 1981-01-13 1981-01-13 Document reading and transporting apparatus Pending JPS57117436A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP363681A JPS57117436A (en) 1981-01-13 1981-01-13 Document reading and transporting apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP363681A JPS57117436A (en) 1981-01-13 1981-01-13 Document reading and transporting apparatus

Publications (1)

Publication Number Publication Date
JPS57117436A true JPS57117436A (en) 1982-07-21

Family

ID=11562962

Family Applications (1)

Application Number Title Priority Date Filing Date
JP363681A Pending JPS57117436A (en) 1981-01-13 1981-01-13 Document reading and transporting apparatus

Country Status (1)

Country Link
JP (1) JPS57117436A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7937002B2 (en) * 2004-07-15 2011-05-03 Oki Data Corporation Original document reading apparatus
JP2013040041A (en) * 2011-08-19 2013-02-28 Canon Inc Recording apparatus and method for conveying sheet

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7937002B2 (en) * 2004-07-15 2011-05-03 Oki Data Corporation Original document reading apparatus
JP2013040041A (en) * 2011-08-19 2013-02-28 Canon Inc Recording apparatus and method for conveying sheet

Similar Documents

Publication Publication Date Title
JPS5593016A (en) Automatic array unit for recording form
KR870010615A (en) Wafer Positioning System
JPS57117436A (en) Document reading and transporting apparatus
SE8104120L (en) DEVICE FOR TRANSPORTING A COMPUTER
JPS57188389A (en) Time controller
JPS6019036B2 (en) automatic ticket gate
JPS57203251A (en) Disc loading mechanism
JPS578183A (en) Skew detecting system in medium sucking apparatus
JPS5592972A (en) Bar code read method
JPS5426800A (en) Paper curency discrimanating apparatus
JPS55110377A (en) Optical character reader
JPS5553359A (en) Image forming device
JPS54147743A (en) Transmission system for error information
JPS6437161A (en) Document moving type image scanner
GB1255812A (en) Variable speed document transport system
KR950007930Y1 (en) A combination apparatus of reverse and bypass in pcb constructing system
JPS57102412A (en) Center detecting method for conveyed object
JPS54107217A (en) Optical reader
JPS6375887A (en) Slip transfer control system
JPS54157431A (en) Shutter for pickup device
JPS57161973A (en) Control system for reader
JPS54119845A (en) Information record set
KR900014943A (en) Recording paper conveying mechanism in the image forming apparatus
JPS54145423A (en) Read control system for picture information
JPS5465057A (en) Automatic size measuring apparatus of long length objects and measuring method for the same