公开(公告)号：US11926069B2

公开(公告)日：2024-03-12

申请号：US18300879

申请日：2023-04-14

申请人： SK On Co., Ltd.

发明人： Bong Kun Cho ,  Nam Il An ,  Woo Yeon Cho

IPC分类号： B26D5/00 ,  B26F1/40 ,  B65H23/02 ,  H01M10/04

CPC分类号： B26D5/007 ,  B26F1/40 ,  B65H23/0216 ,  H01M10/0404 ,  B65H2553/42

摘要： An apparatus for manufacturing an electrode plate, includes an unwinder on which an electrode reel is installed; a meandering corrector correcting meandering of an electrode sheet unwound from the electrode reel; a press puncher disposed at a rear end of the meandering corrector; a cutter disposed at a rear end of the press puncher; a detector disposed between the press puncher and the cutter to acquire an image of the electrode sheet; and a controller connected to the detector and the meandering corrector.

公开(公告)号：US20230356972A1

公开(公告)日：2023-11-09

申请号：US18312764

申请日：2023-05-05

申请人： CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

发明人： Peichao WANG ,  Yiruo WANG ,  Chao XIE ,  Guoda HUANG ,  Shengsheng HU ,  Gang LIN

IPC分类号： B65H23/02 ,  H01M10/04 ,  B65H23/032

CPC分类号： B65H23/0204 ,  H01M10/0409 ,  B65H23/032 ,  B65H2701/1315

摘要： A deviation correction apparatus includes a width detecting apparatus configured to detect a width of a coating layer of an electrode plate, a processor communicatively connected with the width detecting apparatus and configured to determine a centerline position of the electrode plate based on the width of the coating layer, and a deviation correction mechanism configured to perform deviation correction for the electrode plate based on the centerline position of the electrode plate and a preset standard centerline position.

公开(公告)号：US11266070B2

公开(公告)日：2022-03-08

申请号：US16663539

申请日：2019-10-25

申请人： CNH Industrial America LLC

发明人： Douglas Sorensen ,  Jeff Thomas ,  Joel Cook ,  Brian Crow

IPC分类号： A01D61/02 ,  A01D41/06 ,  B65G23/44 ,  B65H23/02

摘要： A header for a combine harvester includes a conveyor belt for conveying crop material in a conveyance direction, and an adjusting device for adjusting a tension of the conveyor belt. The adjusting device includes a link that is movable with respect to a frame member of the header. The link is movable in a direction that is either orthogonal or substantially orthogonal to a tensioning direction of the conveyor belt for adjusting the tension of the conveyor belt. The conveyor belt may be an infeed conveyor belt or a lateral conveyor belt of a draper header, for example.

公开(公告)号：US20200378047A1

公开(公告)日：2020-12-03

申请号：US16884863

申请日：2020-05-27

申请人： GERBER TECHNOLOGY LLC

发明人： Hong PAN

IPC分类号： D06C3/06 ,  B65H23/02 ,  B65H20/02

摘要： A feed assist apparatus for a flexible sheet material spreader, comprising a first arm attached at a first end to one side of the material spreader, a second arm attached at a first end to another side of the material spreader, and a material retainer attached at a second end of each of the first and second arms, the material retainer having a first configuration for feeding flexible sheet material there-through and a second configuration for retaining flexible sheet material. The first arm and the second arm are moveable together from a first position adjacent a flexible material supply and a second position adjacent entry to the material spreader, and the material retainer is in the second configuration when the moveable arms are in the first position, and the material retainer is in the first configuration when the moveable arms are in the second position.

公开(公告)号：US10752025B2

公开(公告)日：2020-08-25

申请号：US16107417

申请日：2018-08-21

申请人： SCREEN HOLDINGS CO., LTD.

发明人： Mitsuhiro Yoshida ,  Yuichi Hanada

IPC分类号： B41J11/00 ,  B65H23/02 ,  B41J2/21 ,  B41J15/04 ,  B41J15/24

摘要： A base material processing apparatus includes a first edge sensor, a second edge sensor, and a displacement amount calculation part. The first edge sensor acquires a first detection result (R1) by detecting the position of an edge of a base material in the width direction at a first detection position. The second edge sensor acquires a second detection result (R2) by detecting the position of the edge of the base material in the width direction at a second detection position. The displacement amount calculation part calculates the amount of displacement in the position of the base material in the transport direction on the basis of the first detection result (R1) and the second detection result (R2). Accordingly, the amount of displacement in the position of the base material in the transport direction can be detected without depending on images such as register marks.

公开(公告)号：US10544001B2

公开(公告)日：2020-01-28

申请号：US15720595

申请日：2017-09-29

申请人： DART CONTAINER CORPORATION

发明人： Krishna V. Nadella ,  Alan Emerson

IPC分类号： B65H16/04 ,  B65H18/02 ,  B65H23/182 ,  B65H23/32 ,  B65H23/04 ,  B65H23/02 ,  B65H23/18 ,  B65H23/032 ,  B65H23/195 ,  B65H23/198

摘要： An apparatus (un-interleaver) for unwinding a roll of material interleaved with another material, and for separating the materials, includes a first platform, a second platform, a tension-sensor, an edge-sensor, and a controller. The controller monitors signals generated by the tension sensor and the edge sensor, and in response to the signals: a) causes the speed at which the second platform rotates to change to maintain a predetermined tension in the second material as the second material travels from the first platform toward the second platform, and b) causes the second platform to move relative to the first platform to align the edge of the second material traveling toward the roll of second material with the edge of the second material in the roll.

公开(公告)号：US10479116B2

公开(公告)日：2019-11-19

申请号：US15882218

申请日：2018-01-29

申请人： SCREEN HOLDINGS CO., LTD.

发明人： Hiroaki Usumoto ,  Mitsuhiro Yoshida ,  Takaharu Yamamoto

IPC分类号： B41J19/20 ,  B41J11/00 ,  B41J15/04 ,  B65H23/02 ,  B65H23/04 ,  G03G15/00 ,  G06T7/13 ,  B41J29/393 ,  H04N1/50 ,  B65H23/188

摘要： A base material processing apparatus includes first and second edge sensors and a displacement amount calculation part. The first edge sensor acquires a first detection result (R1) by detecting the position of an edge of a base material in a width direction at a first detection position. The second edge sensor acquires a second detection result (R2) by detecting the position of the edge of the base material at a second detection position. The displacement amount calculation part calculates the amount of displacement in the position of the base material in the transport direction or the amount of difference in the transporting speed of the base material on the basis of the first and second detection results (R1, R2). Thus, the amount of displacement in the position or the amount of difference in the transporting speed can be detected without depending on images such as register marks.

公开(公告)号：US10369821B2

公开(公告)日：2019-08-06

申请号：US15598871

申请日：2017-05-18

申请人： Océ Holding B.V.

发明人： Juan C. Pérez Muñoz ,  Lodewijk T. Holtman ,  Wilhelmus J. E. G. Verhofstad

IPC分类号： B41J15/04 ,  B65H23/02 ,  B41J15/16 ,  B65H23/035 ,  B65H23/16

摘要： In a method for high speed printing of web-based media, a medium is pulled along a media transport path to a pulling transport mechanism. The orientation of the medium with respect to the media transport path is sensed and this orientation is compared to a reference orientation to detect an orientation error. If an orientation error is detected, one or more of the following steps is performed: adjusting a print job for an image to be printed on the web medium; adjusting the transport speed; emitting a communication signal; and stopping the pulling transport mechanism and the image forming unit. It is the insight of the inventor that productivity may be increased by allowing a “tight winding” printing system to start printing at relatively high speed and reduce this speed only when significantly large deviations in the orientation of the web are detected.

公开(公告)号：US10273105B2

公开(公告)日：2019-04-30

申请号：US15053510

申请日：2016-02-25

申请人： SEIKO EPSON CORPORATION

发明人： Takahiro Yamashita ,  Tomoyuki Shiiya

IPC分类号： B65H23/032 ,  B65H23/02 ,  B65H23/038

摘要： A printing apparatus includes a mark sensor, a moving section, a web edge sensor, and a printer control section. The moving section can move the mark sensor in a direction intersecting a transport direction of a sheet, or in a width direction. The web edge sensor can detect a location of an edge of the sheet. The printer control section controls the moving section to compensate for a location of the mark sensor, on the basis of a detection result from the web edge sensor which indicates the location of the edge of the sheet.

公开(公告)号：US20180170704A1

公开(公告)日：2018-06-21

申请号：US15570474

申请日：2016-05-02

申请人： NITTO DENKO CORPORATION

发明人： Minoru Yagi ,  Sonjin Ryu ,  Hirofumi Nomoto ,  Koji Fujii ,  Daigoro Nakagawa

IPC分类号： B65H43/00 ,  B65H23/02

CPC分类号： B65H23/038 ,  B65H23/0208 ,  B65H23/1888 ,  B65H2515/312 ,  B65H2515/314

摘要： Provided is a method for conveying a sheet member while the sheet member is supported by a roller member, the method including: detecting forces applied, by the sheet member supported by the roller member, to regions at both ends in a width direction of the roller member, respectively, as force components in a plurality of mutually different directions; and adjusting the force components in the regions at both ends in the width direction to a specific balance based on the detection results for the plurality of force components.