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JP7340961B2 |
A sheet folding apparatus folds two portions of a first folding position of a sheet and a second folding position existing between one end of the sheet and the first folding position to perform Z-fold on the sheet. Then, in a state in wh...
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JP2023122998A |
To suppress positional deviation and buckling of a fold of a sheet subjected to folding processing and suppress reduction in the productivity of sheet folding processing.A sheet processing device comprises: a rotor pair which performs fo...
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JP2023122999A |
To prevent a deviation between a second folding position in the time of tri-fold processing and a second fold.In a sheet processing device which performs first folding processing on a sheet, then performs second folding processing at a p...
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JP7338867B2 |
The present disclosure relates to a device and a method for detecting sheets, and more particularly, to detection of sheets which are being successively conveyed. Each of the sheets S is conveyed by a horizontal conveyance unit 2 in a st...
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JP7336124B2 |
To provide folded sheet, a method for producing the folded sheet, and a fold applicator and a mold that form folding, possible to efficiently mass-produce such a folded body.A method 60 for producing a folded sheet is for obtaining a fol...
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JP2023121583A |
To achieve bending of a paper bundle without hindrance by appropriately setting a relationship between a travel speed of a tip of a bending blade and a travel speed of a peripheral surface of an individual bending roller.A saddle stitch ...
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JP2023121580A |
To provide a sheet processing device that can stably perform loading on the sheet and the sheet transport without affecting the post-processing by providing a sheet flexure accommodation section at a predetermined position in the sheet t...
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JP2023121584A |
To achieve an operation of pulling a tip of a bending blade without hindrance by appropriately setting a method of pulling the tip of the bending blade by moving the tip from between a sheet bundle bent at a nip area of an individual ben...
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JP2023118558A |
To provide a technology which can open a flap stably in a simple constitution that can be miniaturized.An enclosing device includes: first conveyance means for conveying an envelope in an envelope conveyance passage as a path for conveyi...
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JP2023115754A |
To provide a folding device capable of properly folding a sheet without hindering a folding operation by a roller for conveying the sheet when folding the sheet while holding the sheet on a conveyance path.In a folding device 1 of the pr...
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JP7330041B2 |
To provide a sheet pressing device capable of preventing a sheet subjected to folding processing from being peeled up and pressing a fold line of the sheet in a short time.The sheet pressing device includes a roller 52a for pressing a fo...
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JP2023114311A |
To provide a sheet post-processing device that can easily secure a space for removing jammed sheets while controlling the increase in the number of parts.In a sheet transport device 20, a second sheet transport path 22 branches from a br...
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JP2023114135A |
To improve sheet loading failure in a discharge tray which is caused by a sheet expanded by folding processing.A finisher 102 serving as a post-processing device includes: discharge means (a discharge roller 220) which discharges sheets ...
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JP2023114306A |
To inhibit increase of costs of a post-processing device, such as a finisher, and to load a sheet folded by a folding machine into a tray of the post-processing device at the downstream side.A post-processing system has: a finisher which...
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JP7326729B2 |
Provided is a medium processing device including a supply portion supplying a medium, a transporter transporting the medium supplied from the supply portion, an contact portion that a tip of the medium transported by the transporter is b...
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JP7320305B2 |
To provide a cloth folding device that creates no wasteful space when being installed and can fold cloth in various ways without requiring a right and left pair of French fold gauges.A cloth folding device has a first folding section, wh...
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JP2023107564A |
To suppress deterioration of the folding accuracy of a loaded paper sheet, compared to the case where gaps at respective loading times of the paper sheets are constant.The post-processing device includes: guiding means for guiding a conv...
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JP7318368B2 |
An embodiment of this disclosure provides a folding apparatus configured to stack and fold a designated number of sheets at a time. The folding apparatus includes a conveyor configured to sequentially convey the designated number of shee...
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JP2023105324A |
To enable fold-process of paper to be fold-processed with good quality free of wrinkles even if the paper is thicker than a specified value, and to widen paper-folding specifications as much as possible so as to correspond various paper ...
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JP2023104645A |
To provide a sheet folding device capable of smoothly operating a folding guide for guiding a sheet to a folding nip in a parallel state, and a sheet post-processing device equipped with the same.The sheet folding device comprises a shee...
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JP7316058B2 |
An apparatus and method for the post-processing of successively following, sequentially printed sheets, includes a conveyor, a folding table, a folding sword, a folding roller pair, at least one pressing-down mechanism, and a machine con...
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JP7312987B2 |
A paper folding device that folds a planar paper sheet (100) while conveying the paper sheet along a paper sheet conveyance surface (200) includes a pair of first conveyance rollers (86) disposed on an upstream side in a paper sheet conv...
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JP2023099883A |
To change an imposition pattern of a booklet according to an inclination direction of a compile tray of a post-processing device.An image forming system forming an image on a sheet based on an image data for printing in which a plurality...
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JP7308029B2 |
To suppress the change in a folding height depending on whether or not a roller for additional-folding directly contacts a fold of a sheet in the additional-folding.A sheet pressing device includes: a carry-in port 119 which receives a s...
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JP2023097487A |
To provide a sheet folding device capable of coping with any folding process of inward tri-folding, outward tri-folding and double-folding without changing the configuration.A sheet folding device includes a folding processing means incl...
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JP2023097485A |
To provide a sheet folding device capable of overlapping a plurality of sheets toward a folding processing part in an aligned state without enlarging and complicating the device when folding the plurality of sheets.A sheet folding device...
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JP2023096795A |
To provide a sheet laminator which can automatically and optimally perform cleaning treatment of a pressurization roller.A sheet laminator control part (CPU) L401 of a sheet laminator L001 determines whether or not the thickness of a she...
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JP2023096796A |
To provide a bonding device that facilitates post-processing to a sheet subjected to laminate processing and can eliminate a risk that accuracy of the post-processing may decrease.A sheet laminate device L001 overlaps a sheet L031 convey...
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JP2023096313A |
To provide a sheet processing device causing no buckling of a folded sheet and no lowering of productivity of the sheet folding processing, and an image forming system equipped therewith.In a sheet processing device, when a sheet subject...
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JP2023096159A |
To provide a sheet processing device in a compact configuration, capable of loading sheets so that an end of the sheet ejected onto a sheet loading tray is not interfered.A sheet processing device comprises a sheet loading tray 38a for l...
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JP2023093876A |
To provide a formation method of a folding sheet capable of forming a folding sheet which is easily expanded when being taken out from a sheet housing body.A formation method of a folding sheet includes steps of: folding a sheet material...
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JP2023093875A |
To provide a formation method of a folding sheet capable of forming a folding sheet which is easily taken out from a sheet housing body.A formation method of a folding sheet 4 includes steps of: folding a sheet material 1 along a first f...
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JP2023092561A |
To provide a sheet folding device capable of folding a sheet while avoiding an increase in a number of parts and an increase in a size, and a sheet post-processing device including the same.A sheet folding device includes a sheet conveya...
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JP7300149B2 |
To provide a paper piece laminate forming device capable of picking out an uppermost paper piece of a paper piece laminate as intended and easily handling the paper piece laminate in producing the paper piece laminate.The paper piece lam...
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JP2023089001A |
To provide a creased sheet that can efficiently mass-produce a folded body, a method for producing a creased sheet, and a creasing device and mold that enable the same.A manufacturing method of a folded sheet of the invention is for obta...
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JP2023087836A |
To provide an image forming device and an image forming system which can generate a deliverable desired by a user regardless of the way to fold a sheet at a sheet folding part connected thereto.An image forming device comprises an input ...
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JP2023087526A |
To provide a sheet post-processing device for folding a sheet, which can independently improve productivity related to sheet conveyance.A sheet folding part 100 is disposed in parallel with a first sheet conveyance path 3, and folds a sh...
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JP2023087686A |
To provide a sheet processing device which can improve cutting processing efficiency.A sheet processing device for cutting a sheet into a product and cutting dust comprises: a conveyance unit which conveys the sheet; a cutting machine wh...
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JP2023086984A |
To provide a technology capable of suppressing the occurrence of idle feeding.A sheet feeding mechanism 10 includes: a loading part 20 having a loading surface 20a where a sheet bundle S is loaded; an adsorption conveyance mechanism 24 f...
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JP2023082777A |
To provide a sheet folding device capable of preventing degradation of usability by setting a position for folding a sheet according to a folding method of a sheet bundle when generating a plurality of sheet bundles.A job control unit, w...
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JP2023079854A |
To provide an image forming system that can selectively change orders of ejecting sheets of a sheet bundle without changing image data and can prevent usability from deteriorating.A printing job includes information about page counts of ...
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JP7284804B2 |
To provide a sheet processing device which enables a sheet to be loaded without causing interference of an end part of the sheet discharged onto a sheet loading tray with a compact structure.A sheet processing device includes: a sheet lo...
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JP2023074900A |
To accurately detect the position in a document of a fold made in the document.An image forming apparatus comprises: a post-processing device that folds a sheet on which an image is formed; a document reading unit that reads a document; ...
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JP7283061B2 |
A medium transport device includes a feed roller pair, a stack portion that receives a medium transported by the feed roller pair between a support surface for supporting the medium in an inclined posture in which a downstream side in a ...
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JP7275934B2 |
An image forming apparatus may be capable of preventing the occurrence of downtime and improving productivity in a configuration that enables the replacement of post-processing units. The image forming apparatus may include: a post-proce...
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JP7276656B2 |
To provide a sheet folding device capable of finely folding a fold line of a sheet which is discharged from a discharge port between a pair of folding roller pairs and is placed on a placement part, and an image formation system.The shee...
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JP7271172B2 |
To suppress the change in a folding height depending on whether or not a roller for additional-folding directly contacts a fold of a sheet in the additional-folding.A sheet pressing device includes: a carry-in port 119 which receives a s...
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JP7271224B2 |
To provide a small-sized sheet processing device which has a processing function for folding processing and the like of sheets and which is excellent in the maintainability.A sheet processing device B comprises an upstream side punch uni...
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JP7271154B2 |
The sheet pressing apparatus includes an inlet port configured to receive a sheet having a folding line; additional-folding rollers arranged downstream of the inlet port and configured to press the sheet at the folding line; a lower fold...
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JP7271279B2 |
A sheet folding processing apparatus performs folding processing on continuously conveyed sheets without lowering productivity. A sheet folding processing apparatus includes a conveyance roller pair, a folding roller pair forming a plura...
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