Matches 1 - 21 out of 21


Match Document Document Title
US20060208415 Pickup error-sensing apparatus of image forming apparatus and method therefor  
A pickup error-sensing apparatus of an image forming apparatus and method therefor. The pickup error-sensing apparatus includes a sensing actuator rotatably disposed on a frame with respect to a...
US20060208418 Pickup error-sensing apparatus of image forming apparatus and method therefor  
A pickup error-sensing apparatus of an image forming apparatus and method therefor. The pickup error-sensing apparatus includes a sensing actuator rotatably disposed on a frame with respect to a...
US20120069114 IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD  
According to one embodiment, an image forming apparatus includes a retaining roller, a nipping device, a retaining device, an image forming head, and a controller. The retaining roller retains a...
US20130049287 SHEET CONVEYING APPARATUS AND IMAGE FORMING APPARATUS  
A sheet conveying apparatus includes a sheet conveying unit including a drive roller and a driven roller; a downstream detection unit and an upstream detection unit; a conveying amount measuring...
US20050040588 Paper feeding apparatus for printing machine  
A paper feeding apparatus of a printing machine comprises a paper feeding tray for stacking a plurality of printing papers therein, a pick-up unit having a pick-up roller which rotates at an upper...
US20140186059 SHEET CONVEYING APPARATUS  
A sheet conveying apparatus includes a sheet conveyance path, a conveying unit configured to convey a sheet along the sheet conveyance path in a sheet conveying direction, a sensor configured to...
US20110260391 ERROR DETECTION METHOD OF SHEET HOLDER AND IMAGE FORMING APPARATUS USING THE SAME  
According to one embodiment, an error detection device including a sensor which detects a state where an object has moved to a predetermined position, a drive device which drives the object to a...
US20100164164 SHEET CARRYING DEVICE  
A sheet carrying device includes: a sheet carrying unit having a first sheet carrying unit and a second sheet carrying unit, at least one of which has a sheet carrying force changing along a...
US20100090389 METHOD AND DEVICE FOR CONTROLLING DRIVING OF PROCESSING MACHINE  
This invention relates to a sheet-fed offset printing press including a gear driven by an upstream drive motor, a gear rotationally driven by the upstream drive motor through the gear, an...
US20080157461 SHEET FEED METHOD AND APPARATUS  
The present disclosure relates to a sheet feeding method and apparatus by which sheets of material can be fed, one at a time, into a processing or finishing machine. The present disclosure...
US20120076563 IMAGE FORMING APPARATUS, MEDIA TRANSPORT SYSTEM USABLE WITH IMAGE FORMING APPARATUS, AND METHOD THEREOF  
A media transport method includes transporting media along a media transport path by a plurality of rollers, for each of the rollers, determining a respective estimated length of advancement of...
US20110133391 PAPER FEEDING APPARATUS, IMAGE FORMING APPARATUS AND PAPER FEEDING METHOD  
A paper feeding apparatus which can certainly detect the position of a pickup roller, and an image forming apparatus including the paper feeding apparatus are provided. The paper feeding apparatus...
US20120243019 SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS  
The sheet feeding apparatus is controlled so as to temporarily stop driving of a separation part that feeds sheets from a sheet container while separating the sheets one by one by means of a...
US20080179812 INKJET IMAGE FORMING APPARATUS AND METHOD TO CONTROL THE SAME  
An inkjet image forming apparatus and a method to control the same. In the apparatus, a pickup roller picks up a print sheet from a cassette containing print sheets. Drive and Feed rollers convey...
US20150084267 SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS  
A sheet feeding apparatus includes a stacking portion on which a sheet is stacked, a drive source configured to generate a driving force, a pick-up member rotatable with the driving force and...
US20110101598 METHOD OF OPERATING A DOCUMENT FEEDING MECHANISM TO REDUCE CHANCE OF A DOCUMENT JAM CONDITION AND AN APPARATUS THEREFOR  
A method is provided of operating a document feeding mechanism having a document transport path which passes through an extended nip defined between an advance belt disposed on one side of a...
US20110101596 Sheet Processing Apparatus And Sheet Processing Method  
A sheet processing apparatus includes a sheet-table unit, a sheet-separating unit, a discharge unit, a sheet processing unit placed between the sheet-separating unit and the discharge unit, and a...
US20120112401 AUTO-DOCUMENT FEEDER AND IMAGE READING APPARATUS  
An auto-document feeder includes: a paper feeding section configured to feed original documents one by one; a first feeding section configured to feed the fed original document through a first...
US20120228819 SHEET FEEDING APPARATUS  
A sheet feeding apparatus includes a sheet feeding channel, a sheet feeding structure, a sheet stopping structure, plural sensing arms, an optical sensor and a controller. By the sheet feeding...
US20170113888 PRINT MEDIA MANAGEMENT  
Described embodiments include a system and method. A print sheet media management system includes a feeder apparatus configured to transfer a sheet from a stack of printable sheet media to a print...
US20120056369 PAPER CONTROLLER FOR IMAGE FORMING APPARATUS  
A paper controller of an image forming apparatus includes a machine base having a main passage and a bypass therein. Three conveying rollers are pivoted on the machine to send papers going through...

Matches 1 - 21 out of 21