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JP2012250850 |
To provide a sheet processing device that properly bundles sheets while improving the reusability of the sheet.The sheet processing device includes: a supporting means for supporting the conveyed sheet; a conveying means for conveying th...
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JP2012250791 |
To provide a sheet post-processing apparatus including a folding function in a small space and a function for ejecting a sheet in a proper order.The sheet post-processing apparatus 100, which executes post-processing on image-formed shee...
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JP2012246083 |
To provide a sheet postprocessing device that can prevent folding displacement of a sheet bundle without damaging sheets or images.The sheet postprocessing device includes: a folding blade 203 that is disposed to be advanceable/retreatab...
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JP2012246147 |
To provide an image forming system capable of aligning a punch hole of a pre-punch sheet having the punch hole formed in advance with a punch hole position to be formed in the sheet by a punch hole forming device.A pre-punch sheet PP hav...
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JP2012240811 |
To continuously form a mountain fold and to continuously form a valley fold in addition to conventional zigzag fold.A sheet folding part folded by a first or second folding roller pair 6 and 7 is guided to the oppositely arranged first o...
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JP2012240843 |
To lower the folded height of folded part without decreasing productivity when performing folding processing after binding.A sheet processing device with a stapler 5 having a driver 5a for binding a sheet bundle with staple needles 5c an...
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JP2012240768 |
To provide a post processing apparatus capable of recognizing an accurate remaining amount of staples, even when a cartridge of staples is exchanged.The post processing apparatus is communicably connected with an image forming apparatus,...
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JP2012236687 |
To feed a properly-aligned or positioned bundle of sheets to a folding mechanism.In a bookbinding system, a first sub-alignment mechanism 66 aligns two opposed edges of the bundle 4a of sheets. A second sub-alignment mechanism 68 realign...
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JP2012236281 |
To discharge a sheet determined to be defective in inspection processing, without binding it, and to replace the defective sheet by a sheet to be additionally output, even when binding processing is specified as job processing.An inspect...
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JP2012236322 |
To provide an image forming apparatus that can properly instruct post processing with respect to a sheet bundle without impairing final appearance of a printed matter, and to provide a method and program for instructing post-processing.T...
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JP2012232840 |
To provide a paper sheet post-processing apparatus which when stacking on a paper discharge tray paper sheet bundles one width-direction end of each of which has been bound by a binding member, suppresses shifting of the stacked paper sh...
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JP2012232821 |
To provide a sheet handling device readily executing taking-out of sheets between jobs from a sheet tray by a simple method.A stacked length is estimated based on a previous (preceding) job (step S30). A dischargeable length by which a f...
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JP2012232394 |
To provide a sheet punching device which enables a region liable wherein wear tends to occur easily can be repaired and replaced easily and at a low cost.In the sheet punching device, there included are punch pins 21-25 reciprocating in ...
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JP2012229098 |
To substantially increase an amount of rubbish which can be accommodated in a punch-rubbish box without making an apparatus intricate to extend a cycle of dumping the rubbish for a user.A sheet processing device includes: a punch unit 13...
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JP2012229102 |
To enable a sheet to be folded in an accurate fold position in second folding, in a sheet folding apparatus for forming first folding and the second folding in the sheet.First folding roller pairs 100 for forming the first folding in the...
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JP2012229103 |
To provide a sheet folding apparatus capable of accurately performing folding processing, while reducing the size of the apparatus, by efficiently arranging sheet transport paths.In the sheet folding apparatus for forming a fold on a she...
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JP2012229108 |
To convey a sheet bundle without a deviation of an end of the sheet bundle by moving a holding member for pinching and grasping the end of the sheet bundle; to reduce a mechanical load on a sheet by controlling a direction of the holding...
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JP2012229128 |
To prevent that uneven stack of sheets caused by, e.g., staple thickness affects stack quality and hinders productivity.The sheets can be stapled at a compiler 430, and a trail edge support 435 of the compiler 430 is movable from a first...
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JP2012229031 |
To provide a sheet sticking apparatus and a sticking method which enable an adhesive sheet to be surely stuck to a sticking target while preventing a failure in sticking.When the standing portion S2 of the adhesive sheet S is raised by a...
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JP2012224424 |
To provide a sheet processing apparatus that can enhance productivity in flattening a fold top of a sheet bundle.The sheet processing apparatus includes a finisher having: folding roller pairs 810a, 810b for conveying a folded sheet bund...
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JP2012223906 |
To improve a productivity at the time when a fold part of a sheet bundle is subject to post-processing.A holding unit 630 can move between a first reference position and a holding position. A press contact unit 641 moves from a second re...
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JP2012224434 |
To change a maximum bindable number of paper sheets corresponding to a turning-over direction of a paper sheet bundle when stapling the paper sheet bundle.A method for controlling an image forming apparatus for print processing, includes...
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JP2012224425 |
To provide a sheet processing device that can improve stacking performance and alignment accuracy of a sheet bundle on a staple tray, and can prevent a transportation failure of the sheet bundle when the sheet bundle is post-processed an...
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JP2012218921 |
To provide a sheet stacking device and a sheet folding device, stacking discharged sheets with good registering property in a stacking part and making it easy to take out the stacked sheets by a simple configuration.A stacking face (84) ...
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JP2012221707 |
To provide a device and method for conveying a separator in which a separator shape is stabilized and processing accuracy in a post-step can be improved.A device for conveying a separator includes: laminating drums 310 and 320 which can ...
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JP2012218900 |
To provide a paper processing device and an image forming device enabling good alignment accuracy of paper rear ends of a bound paper bundle.The paper processing device includes: a paper carrier; a stacking tray for stacking a plurality ...
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JP2012218935 |
To provide a tray capable of suppressing the occurrence of a loading failure in a first sheet bundle, and to provide a sheet processing device.The tray is used for the processing device performing folding processing to the sheet bundle. ...
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JP2012213874 |
To provide a conveying device of blank sheets capable of conveying the blank sheets in various shapes.Four or more belts, in either or both of first supply belts 18 and second supply belts 26, are arranged in parallel in a direction orth...
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JP2012214295 |
To provide a sheet processing apparatus that can stabilize the stop position of a sheet bundle to thereby enable the creation of a high finish quality product, and is compact in size and can be manufactured inexpensively.When a sheet bun...
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JP2012214278 |
To stabilize a stapled position even if curl or deflection is formed at a sheet end, when performing staple processing or the like with sheets stacked.A sheet pressing device for pressing a sheet bundle on a stapling tray includes: an el...
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JP2012206784 |
To improve productivity by parallely processing operation related to perforating.When a sheet is aligned by an aligning unit 280, sheet holing by a conveyance unit 290 provided in a sheet position changing unit 270 for moving the sheet a...
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JP2012201487 |
To provide a sheet processing device for improving productivity in sheet processing including punching processing.A finisher being one example of the sheet processing device makes a skew correction and a lateral dislocation correction, b...
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JP2012201430 |
To prevent scraps from spilling out from a punch scrap box by dropping scraps in a predetermined area regardless of types of sheets without making a device complicated and to enable more scraps to be stored in the punch scrap box without...
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JP2012197161 |
To provide a sheet processing device capable of discharging sheets while superposing and lining the same even in the case of taking out the sheet from a sheet tray.It is determined whether or not a sheet tray inlet sensor is ON (step S10...
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JP2012198294 |
To efficiently fold a plurality of sheets with high quality.The image forming system includes: a folding mechanism that forms a middle folding line on a sheet discharged from an image forming device; a normal conveyance mechanism for con...
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JP2012197160 |
To provide a sheet processing device capable of normally discharging sheets in a constitution in which the angle of a sheet tray can be adjusted.It is determined whether or not there is a change of the condition of the sheet tray (step S...
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JP2012197138 |
To provide a post-processing apparatus that can reliably stack a sheet without changing a direction and posture of the sheet, regardless of a height of stacker, the amount of sheets to be stacked, a sheet size and a type of folding proce...
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JP2012196786 |
To provide an image forming apparatus which can eliminate troubles such as increase in the volume of a recording medium and irregularity of both ends of the recording medium, after winding.The image forming apparatus includes: a transpor...
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JP2012197159 |
To provide a sheet processing device capable of easily executing taking out of sheets from a sheet tray.It is determined whether or not the sheet tray distal end sensor is ON (step S20). The condition is maintained in the case it is a de...
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JP2012192739 |
To provide an adhesive application device that accurately control to a set temperature in a short time by selecting a heating mode according to an initial temperature of an adhesive used for book binding and applying power to a heating m...
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JP2012193002 |
To provide a sheet post-processing apparatus that can prevent a sheet bundle from being stapled while being disarranged after a paper jam is cleared away even when the same has occurred.When an occurrence of a sheet jam in a sheet post-p...
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JP2012188194 |
To provide a paper sheet post-processing apparatus, along with an image forming apparatus, which prevents a compatibility failure of a paper sheet folded in a Z-shape, without increasing the size of an apparatus body.The paper sheet post...
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JP2012188197 |
To provide a stapling device which can suppress buckling of a staple needle in stapling a bunch of paper and an image forming device provided with the stapling device and the paper processing device.A heating part 603 has a heating area ...
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JP2012188291 |
To provide a sheet delivering device, a sheet processing device, and an image forming device capable of coping with various paper kinds and paper sizes and capable of coping with speed-up by improving compatibility and stacking property....
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JP2012180151 |
To allow each user to set a binding position from an end surface as desired with a compact and inexpensive configuration.A sheet processing apparatus includes: an end surface binding tray for stacking and storing a sheet bundle; trailing...
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JP2012180167 |
To reduce the size of an apparatus while securing a space required for the movement of a binding device and securing a placing area required for satisfying the accuracy of arranging sheets on a staple tray.The apparatus includes: the sta...
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JP2012180162 |
To provide a compact sheet post-processing device which performs post-processing on sheets discharged from an image forming apparatus, includes alignment members 101 and 102 for aligning sheets P in a sheet delivery tray 41 as well as su...
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JP2012180177 |
To provide a compact post-processing apparatus that does not increase a footprint for the apparatus and can remove a sheet stacked in a former job even while the sheet is being stacked on a stacker.The post-processing apparatus includes ...
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JP2012179684 |
To provide a punching unit having one driving source without cutting off the driving force of the driving source, and to provide a post-treatment device and an image forming system.The punching unit 41 includes a bottom plate 76 as a fir...
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JP2012181529 |
To provide an image forming device that controls the number of folds of a sheet by inputting a grain direction of the sheet from an operation display device to be added to sheet information on the sheet for forming a sheet bundle, thereb...
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