| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 271900070 | Single separator acts on multiple supplies | 18 |
| 20080211165 | Sheet conveying device, and image forming apparatus including same - A sheet conveying device, that can be included in an image forming apparatus, includes a first conveying unit to convey a sheet in a first sheet conveying direction, a second conveying unit to convey the sheet conveyed by the first conveying unit in a second sheet conveying direction that is different from the first sheet conveying direction, a first sheet conveying path provided between the first conveying unit and the second conveying unit, a belt-type sheet conveying unit to the holding section of the second conveying unit, and a positioning control mechanism to move and position the first supporting member and the second supporting member in respective directions different from each other. The belt-type sheet conveying unit includes a belt, a first rotary belt holding member, a second rotary belt holding member, a first supporting member, and a second supporting member. | 09-04-2008 |
| 20090039587 | Automatic Paper Feed Device - An automatic paper feed device is disposed in a machine with a plurality of paper feed slots and comprises a paper storing unit having a plurality of inclined paper feed trays or paper feed slots, and a paper stopping unit which is mounted before the joint of a paper feed roller and the inclined paper feed trays or the paper feed slots. A driving member controls the movement of the paper stopping unit, and the paper stopping unit moves at a lower portion of the papers to be fed. By such arrangements, the papers fed at different inclinations and in different orders will be stopped by the paper stopping unit, and then will be released according to the predetermined order of the paper feed trays, so as to avoid the problem of paper jam. | 02-12-2009 |
| 20090152796 | MULTIMODE STACK AND SHINGLE DOCUMENT FEEDER - A feeder for feeding media items from a tray includes a first nudger roller and a second nudger roller. The first and the second nudger roller are moveably mounted to the feeder. The first and the second nudger rollers are in a first position when a tray of a first type is connected to said feeder the first and said second nudger rollers are in a second position when a tray of a second type is connected to said feeder. The tray of a first type may be a shingle feed tray and the tray of a second type may be a stacks feed tray. With the shingle feed tray the first position for the first and the second nudger rollers are where each nudger roller engages each media item in a shingles tray when each such media item is positioned in the shingles tray to exit the shingles tray and to be moved from the shingles tray into said feeder. With the stacks feed tray the second position for the first and the second nudger rollers are where the first nudger roller is positioned out of engagement with media items in a stacks tray and the second nudger rollers is positioned to each engage each media item in the stacks tray when each such media item is positioned in said stacks tray to exit the stacks tray and to be moved from the stacks tray into said feeder. | 06-18-2009 |
| 20100156028 | Locking device of paper feed tray and image forming apparatus - A locking device locks or separates a first paper feed tray to a second paper feed tray in a state where the first paper feed tray and the second paper feed tray being arranged in parallel at a storage position of an image forming apparatus. The locking device includes an engaging mechanism that can be set to an interlocked state. When the engaging mechanism is in an interlocked state, and when a drawing tray is drawn out from the storage position, a drawn tray is drawn out after the drawing tray is drawn out for a predetermined distance from the storage position. | 06-24-2010 |
| 20100225047 | SHEET FEEDING DEVICE AND IMAGE FORMING APPARATUS - There are provided a plurality of sheet feed trays in which sheets are stored, a sheet feeding section which enables a continuous sheet feeding of sheets stored in the above sheet feed tray, and a control section which controls the above sheet feeding section and has an auto tray switch function, and the aforesaid control section obtains information on an amount of sheets stored in the above sheet feed tray, during a continuous sheet feeding from the above sheet feed tray, and judges whether or not the amount of the remaining sheets in the above sheet feed tray satisfies the prescribed condition. In the case where the above prescribed condition is satisfied, the control section stops motion of sheet feeding from the above sheet feed tray while leaving sheets in the above sheet feed tray. | 09-09-2010 |
| 20120086162 | METHOD FOR COMMONLY USING SCANNING/PRINTING PATH OF A MULTIFUNCTION OFFICE MACHINE AND A DEVICE THEREOF - A method for commonly using scanning/printing path of a multifunction office machine and a device thereof. The device has a first and a second feeder slots adjacent to each other, whereby documents to be scanned and sheets to be printed can be respectively placed into the first and second feeder slots. A first restricting member is arranged on one side of the output end of the first feeder slot. A second restricting member is arranged on one side of the output end of the second feeder slot. A common pivotal member is disposed between the first and second restricting members. The common pivotal member is able to selectively drivingly abut against the first or the second restricting member. A power source serves to drive the first and second restricting members or the common pivotal member to respectively transfer the documents and the sheets for scanning and printing. | 04-12-2012 |
| 20140210154 | SHEET FEED DEVICE AND IMAGE RECORDING APPARATUS HAVING SUCH SHEET FEED DEVICE - An image recording apparatus including a first tray having a first holding portion for holding sheets, a second tray disposed above the first tray and including a second holding portion for holding sheets, a sheet feeder that selectively feeds a sheet from one of the first tray and the second tray in a sheet feed direction, a recording unit that records an image on the sheet fed by the sheet feeder, and a discharge roller that discharges the sheet on which the image is recorded by the recording unit. The second holding portion of the second tray moves above the first holding portion of the first tray. The second tray further includes a discharged sheet receiving portion for receiving the sheet discharged by the discharge roller. The second tray including the discharged sheet receiving portion pivots relative to the first tray. | 07-31-2014 |
| 20150091241 | SHEET CONVEYOR DEVICE AND IMAGE RECORDING DEVICE - A sheet conveyor device includes a first housing having a sheet conveyance path. A second housing is pivotably disposed above the first housing and movable between a first position at which the second housing is adjacent to an upper side of the first housing and a second position at which the second housing is angled relative to the upper side of the first housing. A sheet support member is connected to the first housing and has a sheet inlet communicating with the conveyance path. An interlock mechanism is pivotable about a second rotational axis that is parallel to the first rotational axis in response to movement of the second housing between the first position and the second position to move a cover between a first state and a second state. | 04-02-2015 |
| 20150097329 | Image Processing Apparatus - An image processing apparatus including a first guide configured in one of a first manner that the first guide is disposed on a first tray surface of a first tray and extends in a first direction perpendicular to a rotational axis of a second tray and parallel to the first tray surface, and a second manner that the first guide is disposed on a second tray surface of the second tray and extends in a second direction perpendicular to the rotational axis of the second tray and parallel to the second tray surface, and a second guide connected with the first guide, so as to move between a first position where the second guide faces the first tray surface in a direction perpendicular to the first tray surface and a second position where the second guide faces the second tray surface in a direction perpendicular to the second tray surface. | 04-09-2015 |
| 271900080 | Movably mounted supply | 9 |
| 20090174134 | PRINTER AND DUAL TRAYS FOR IMAGE RECEIVER MEDIA SHEETS - A printer having a sheet tray, a drive for advancing sheets past a marking mechanism, and a picker to remove sheets from an aligned tray includes a load position and a pick position. The trays are selectively moved between the load and pick positions. A transmission is engagable to connect the drive to the tray moving mechanism, whereby the tray is moved between the pick position and the load position by the media sheet advancing drive. The transmission is disengagable to enable advancement of the media sheets without movement of the tray. Starting with both trays in their load positions, one of the trays is moved to its pick position whereat a sheet can be picked; moving the other of the trays to its pick position whereat a sheet of media from each of the trays can be picked; and moving the tray remaining at its pick position from its pick position to its media load position. | 07-09-2009 |
| 20090302522 | SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS - A sheet feeding apparatus | 12-10-2009 |
| 20130134649 | SHEET FEED DEVICE AND IMAGE RECORDING APPARATUS HAVING SUCH SHEET FEED DEVICE - An image recording apparatus including a first tray having a first holding portion for holding sheets, a second tray disposed above the first tray and including a second holding portion for holding sheets, a sheet feeder that selectively feeds a sheet from one of the first tray and the second tray in a sheet feed direction, a recording unit that records an image on the sheet fed by the sheet feeder, and a discharge roller that discharges the sheet on which the image is recorded by the recording unit. The second holding portion of the second tray moves above the first holding portion of the first tray. The second tray further includes a discharged sheet receiving portion for receiving the sheet discharged by the discharge roller. The second tray including the discharged sheet receiving portion pivots relative to the first tray. | 05-30-2013 |
| 20130140756 | Medium Storage Box, Medium Handling Apparatus and Financial Device - A medium storage box is provided. The medium storage box includes a first supporting plate for storing first medium, a second supporting plate spaced apart from the first supporting plate, for storing second medium, and a pickup roller, disposed between the first supporting plate and the second supporting plate, for selectively picking up one of the first medium and the second medium. | 06-06-2013 |
| 20130221600 | RECORDING APPARATUS - A recording apparatus includes a lower tray which is detachably mounted to an apparatus body, an upper tray provided above the lower tray, which is detachably mounted to the apparatus body, and a feeding roller capable of contacting each of a recording medium stored in the lower tray and the recording medium stored in the upper tray from above. The feeding roller is supported at an intermediate position, which is lower than a position of the feeding roller reached when the feeding roller contacts a bottom surface of the upper tray and higher than a position of the feeding roller reached when the feeding roller contacts a recording medium set as a top sheet in a state in which a maximum number of recording media are stored in the lower tray, in an unmounted state of the upper tray and the lower tray. | 08-29-2013 |
| 20130249162 | GUIDE DEVICE AND IMAGE FORMING APPARATUS - A guide device includes a plate on which a first medium is to be placed, and provided above a space in which a container is to be inserted, a moving member that moves along a surface of the plate in a supply direction of the first medium or in an opposite direction, a substantially sheetlike guide member that guides the first medium in the supply direction, and a drawing member that draws the moving member toward the plate. When the container is taken out of the space, the moving member is drawn toward the plate in the opposite direction by the drawing member, and the guide member withdraws to a position superposed on the plate. When the container is inserted in the space, the moving member is pushed in the supply direction by the container, and the guide member protrudes from the position in the supply direction. | 09-26-2013 |
| 20140021677 | RECORDING DEVICE - To provide a recording device that can reduce the frequency of delays in the start of the next recording job for which the feed source is the same first media housing unit, due to the operation of moving the first media housing unit from the feed position toward the removal position after a recording job ends, a computer inside a printer is equipped with a cassette control unit. | 01-23-2014 |
| 20150307297 | SHEET CONVEYING DEVICE, AND IMAGE FORMING APPARATUS INCLUDING THE SAME - An image forming apparatus includes first and second sheet feed cassettes and the like. When a lift plate and sheets thereon are raised in the first sheet feed cassette, causing a pick-up roller to move upward, an arm member is inclined upward from a holder side toward a lever member side. The lever member is raised by the arm member on a second flat plate portion to be in a horizontal attitude, and a vertical wall faces a vertical wall portion of the first sheet feed cassette across a predetermined gap. As a result, when the first sheet feed cassette is pulled out to a certain extent, the vertical wall of the lever member abuts on the vertical wall portion of the first sheet feed cassette, and a conveyance unit is pulled out together with the first sheet feed cassette. | 10-29-2015 |
| 20160090249 | PAPER SHEET FEEDING APPARATUS - A paper sheet feeding apparatus according to an embodiment includes a first feeding tray | 03-31-2016 |
