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公开(公告)号：US20240166459A1
公开(公告)日：2024-05-23
申请号：US18548694
申请日：2022-02-28
Applicant: BOBST MEX SA
Inventor： Christophe DE GAILLANDE , Marco CARDILLO
CPC classification number: B65H9/12 , B65H7/08 , B65H7/10 , B65H2301/331 , B65H2301/44331 , B65H2405/581 , B65H2405/584 , B65H2511/516 , B65H2701/1311 , B65H2801/42
Abstract: A positioning assembly (30) for positioning a sheet material, especially at an entry portion of a sheet material processing machine, is described. It comprises a support beam (32) on which at least a portion of a sheet material to be positioned can be placed and a plurality of clamping fingers (38). The support beam (32) is coupled to a drive unit (60) configured for translationally moving the support beam (32) along a travelling direction (y) of the sheet material, translationally moving the support beam (32) along a direction (x) transverse to the travelling direction (y) and rotationally moving the support beam (32) with respect to a pivot axis (z) being perpendicular to the traveling direction (y) and the transverse direction (x). Each of the clamping fingers (38) is coupled to an individual clamping finger actuation unit (40). Moreover, a sheet material processing machine comprising such a positioning assembly (30) is presented.
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公开(公告)号：US20240077825A1
公开(公告)日：2024-03-07
申请号：US18459690
申请日：2023-09-01
Applicant: CANON KABUSHIKI KAISHA
Inventor： SO MATSUMOTO
CPC classification number: G03G15/6567 , B65H7/10 , B65H9/04 , B65H2404/144
Abstract: A sheet conveyance apparatus includes a rotary member pair, a movement portion, a detection portion, an abutment member, an oblique conveyance portion, and a controller configured to, on a basis of a detection result of the detection portion, move the rotary member pair in a width direction by the movement portion such that a position, in the width direction, of the downstream end of the sheet is a set position in a state in which the rotary member pair is nipping the sheet and before the sheet reaches the oblique conveyance portion. The controller is configured to execute a correction mode of correcting the set position.
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公开(公告)号：US20240059518A1
公开(公告)日：2024-02-22
申请号：US18449084
申请日：2023-08-14
Applicant: CANON KABUSHIKI KAISHA
Inventor： WATARU TAKAHASHI , SO MATSUMOTO
CPC classification number: B65H9/166 , B65H7/10 , B65H2511/20 , B65H2404/742 , B65H2801/06
Abstract: A sheet conveyance apparatus includes a rotary member pair, a moving unit configured to move the rotary member pair in a width direction orthogonal to a sheet conveyance direction, an abutment member, an obliquely conveying portion, a detection portion, and a control unit. The control unit is configured to execute (1) a first mode of controlling the moving unit such that the rotary member pair is moved in the width direction based on a detection result of the detection portion before the sheet arrives at the obliquely conveying portion, and (2) a second mode of controlling the moving unit such that the rotary member pair is moved in a second direction regardless of a detection result of the detection portion in a state where the sheet is nipped by the rotary member pair and before the sheet arrives at the obliquely conveying portion.
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公开(公告)号：US20230416031A1
公开(公告)日：2023-12-28
申请号：US18244467
申请日：2023-09-11
Applicant: Diebold Nixdorf, Incorporated
Inventor： DAVID Z FEW , BOLEY CLINTON , MARKO SAVCIC , MICHAEL J HARTY , KEN TUROCY , THOMAS A VANKIRK , AARON CHRISTOPHER GRAHAM , DAVID NIKKEL , JASEN JAMES SMOLK , WILLIAM DANIEL BESKITT
CPC classification number: B65H7/10 , G07D11/237 , G07D11/40 , B65H7/14 , B65H7/20 , B65H9/002 , B65H9/20 , G02B17/023 , B65H2553/412 , B65H2553/416 , B65H2701/1912 , G07D2211/00 , B65H2553/414
Abstract: A sensing apparatus can be configured to detect an edge of a paper that is received by an automated transaction machine (ATM). The paper can move along a path located inside the ATM, the path having opposite first and second sides. The sensing apparatus can include a light emitter and a light detector on the first side of the path, with the light emitter positioned so that it can emit light across the path to the second side. The light detector can be configured to detect light from the light emitter and can emit a signal corresponding to an amount of detected light. The sensing apparatus can also include a control circuit that can control a flow of power to the light emitter, and the control circuit can also receive the signal emitted by the sensor.
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公开(公告)号：US20230341804A1
公开(公告)日：2023-10-26
申请号：US18346991
申请日：2023-07-05
Applicant: CANON KABUSHIKI KAISHA
Inventor： Atsushi Yoshida , Kenichi Hirota
CPC classification number: G03G15/6567 , B65H7/10 , B65H9/002 , G03G15/235 , G03G15/6564 , B65H2404/1424 , G03G2215/00438 , G03G15/6579
Abstract: An image forming apparatus includes an image forming portion, an oblique movement correcting portion including a first registration roller pair and a first moving portion, a reversing portion, and a re-feeding portion. The reversing portion includes a reversing roller pair and a second moving portion. The re-feeding portion includes a second registration roller pair. When an image is formed on a second surface of a sheet opposite from a first surface of the sheet, a side end position of the sheet is corrected by the second moving portion and oblique movement of the sheet is corrected, and then the side end position of the sheet is corrected again by the first moving means and the sheet is fed to the image forming portion.
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Patent Agency Ranking
公开(公告)号：US11753263B2
公开(公告)日：2023-09-12
申请号：US17598501
申请日：2020-05-27
Applicant: Diebold Nixdorf, Incorporated
Inventor： David Z Few , Boley Clinton , Marko Savcic , Michael J Harty , Ken Turocy , Thomas A Vankirk , Aaron Christopher Graham , David Nikkel , Jasen James Smolk , William Daniel Beskitt
CPC classification number: B65H7/10 , B65H7/14 , B65H7/20 , B65H9/002 , B65H9/20 , G02B17/023 , G07D11/237 , G07D11/40 , B65H2553/412 , B65H2553/414 , B65H2553/416 , B65H2701/1912 , G07D2211/00
Abstract: A sensing apparatus can be configured to detect an edge of a paper that is received by an automated transaction machine (ATM). The paper can move along a path located inside the ATM, the path having opposite first and second sides. The sensing apparatus can include a light emitter and a light detector on the first side of the path, with the light emitter positioned so that it can emit light across the path to the second side. The light detector can be configured to detect light from the light emitter and can emit a signal corresponding to an amount of detected light. The sensing apparatus can also include a control circuit that can control a flow of power to the light emitter, and the control circuit can also receive the signal emitted by the sensor.
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公开(公告)号：US11608237B2
公开(公告)日：2023-03-21
申请号：US17209437
申请日：2021-03-23
Applicant: Xerox Corporation
Inventor： Jacob R. McCarthy , Joseph M. Ferrara, Jr. , Joseph Fredrick Casey , Christopher Douglas Atwood , Frank B. Tamarez Gomez
Abstract: A sheet processing system for automated sheet adjustment includes a sensor system which captures at least a first image of a sheet of print media as the sheet is conveyed on a main transport path between a print media supply module and a marking device of an image rendering module. A control module computes a lateral error for the sheet, based on the captured at least first image, and computes an adjustment based on the computed lateral error. A sheet transport path adjustment mechanism translates a first portion of the main transport path relative to a second portion of the main transport path, based on the computed adjustment.
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公开(公告)号：US11345558B2
公开(公告)日：2022-05-31
申请号：US16204013
申请日：2018-11-29
Applicant: Tomohiro Egawa , Yuichiro Maeyama , Motoharu Takahashi
Inventor： Tomohiro Egawa , Yuichiro Maeyama , Motoharu Takahashi
Abstract: A sheet conveying device includable in an image forming apparatus that uses a method of conveying a conveyance target medium and a method of forming an image, includes a position detector, a position adjuster, and circuitry. The position detector is configured to detect a position of a conveyance target medium. Based on a detection of the position of the conveyance target medium by the position detector, the position adjuster moves in at least one of a width direction of the conveyance target medium and a rotation direction of the conveyance target medium within a plane of conveyance of the conveyance target medium and repeatedly adjusts the position of the conveyance target medium while conveying the conveyance target medium. The circuitry changes a conveying speed of the conveyance target medium, according to a change of the position of the conveyance target medium after adjusted by the position adjuster.
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公开(公告)号：US11247856B2
公开(公告)日：2022-02-15
申请号：US16696930
申请日：2019-11-26
Applicant: KYOCERA Document Solutions Inc.
Inventor： Dang Long Bui
Abstract: A sheet positioning member is provided on a sheet placing surface in such a way as to be movable in a predetermined first direction. The sheet positioning member includes a moving body, an abutting portion, an operation member, and a cam portion. The moving body moves in the first direction on the sheet placing surface. The abutting portion has an abutting surface that abuts on the side end portion when the sheet positioning member positions the sheet. The operation member is supported by the moving body so as to be pivotable around a support shaft that extends in the first direction, on a side of a back surface of the abutting portion. The cam portion displaces the abutting portion toward the side end portion by being pressed by the operation member in response to a pivoting operation of the operation member.
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公开(公告)号：US10717616B2
公开(公告)日：2020-07-21
申请号：US16098583
申请日：2017-05-10
Applicant: BOBST MEX SA
Inventor： Marco Cardillo
Abstract: A register (20; 60) for a processing machine (1) for processing plate-like elements (10) includes a gripping element (21; 22) for placing the plate-like elements (10) in a gripper bar (31) of a conveyor (30) of a processing machine (1) conveying the plate-like elements (10) in a longitudinal direction, an actuator module (201, 202) to drive the gripping element (21; 22), at least one front correction sensor module (7) configured to measure the front position of register marks (12a) printed on a front section of the plate-like element (10) grasped by the gripping element (21; 22). The register (20; 60) includes at least one front pre-correction sensor module (80), placed upstream of the front correction sensor module (7) in the longitudinal direction, the front pre-correction sensor module (80) is configured: to detect the passage of a front transversel edge of the plate-like element (10) in at least two longitudinally spaced lateral axis of detection (P1, P2), one located in front of the other, and to provide measurements to a computation and control unit (40) of the processing machine (1) that is configured: to control the actuator module (201, 202) in order to move the gripping element (21; 22) toward the gripper bar (31) and to activate the gripping element (21; 22) in order to grasp a plate-like element (10). Also a processing machine for processing plate-like elements includes the register. A method for placing plate-like elements within a processing machine is disclosed.
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