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1. 发明授权

US11485597B2 Dryer rollers of a print system with increasing contact area 有权
公开(公告)号：US11485597B2
公开(公告)日：2022-11-01
申请号：US16722474
申请日：2019-12-20
申请人： Stuart J. Boland , Scott R. Johnson , Wataru Sakamoto
发明人： Stuart J. Boland , Scott R. Johnson , Wataru Sakamoto
IPC分类号： F26B13/08 , B65H20/02 , B41J11/00 , B41J11/04 , B65H20/10 , B65H23/192 , F26B13/14 , F26B3/20 , F26B13/18
摘要： Systems and methods for dryer rollers of a print system with increasing wrap angles. In one embodiment a dryer includes a turning device configured to rotate about an axis, and to guide a web of print media. The dryer also includes rollers configured to transport the web from an entrance of the dryer to the turning device. The rollers include a series of three or more rollers positioned in the dryer to consecutively increase an amount of contact area with the web as the web travels toward the turning device.

2. 发明授权

US10940708B2 Substrate selection methods 有权
公开(公告)号：US10940708B2
公开(公告)日：2021-03-09
申请号：US16492991
申请日：2017-09-27
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
发明人： Aleix Fort Filgueira , Antonio Gracia Verdugo , Carles Flotats Villagrasa
IPC分类号： B41J11/00 , B41J15/04 , B41J13/10 , B65H23/185 , B65H23/192 , B41J29/393
摘要： It is disclosed a substrate selection method wherein the printer comprises a feeding mechanism including a feeding roller to receive a substrate roll and a media advance roller to receive a substrate from the substrate roll, the method comprising: actuating the feeding roller or the media advance roller; measuring a feeding mechanism parameter on the feeding roller or the media advance roller; calculating a substrate parameter in view of the feeding mechanism parameter; determining from a table a substrate type of in view of the substrate parameter; and selecting a preset on the printer in view of the substrate type.

3. 发明授权

US10377128B2 Method for controlling a web in a printing apparatus 有权
公开(公告)号：US10377128B2
公开(公告)日：2019-08-13
申请号：US15600232
申请日：2017-05-19
申请人： Océ Holding B.V.
发明人： Lodewijk T. Holtman , Maurice J. C. Lemmens , Jeroen J. G. Coenen
IPC分类号： B41F23/04 , B41J15/16 , B65H23/188 , B65H23/192 , B65H23/32 , B41J11/00 , B41J11/42 , B41F13/02
摘要： A method is provided for controlling a web in a printing apparatus The printing apparatus includes a transport assembly for moving the web through a transport path along a printing unit for printing an image onto a print area of the web. The method includes feeding the web from a supply roll through the transport path to the transport assembly; and switching the printing apparatus to a ready-to-print mode, wherein the printing unit does not print an image on the web and the web is maintained ready to be printed on. In a printing mode after the ready-to print mode, the following steps are performed: moving the web through the transport path in a transport direction along the printing unit by the transport assembly; and printing the image onto the print area of the web by the printing unit. The image is printed by applying an image material, which solidifies on the web during the printing step. The ready-to-print mode includes the step of: operating the transport assembly to prevent a deformation of the print area of the web in the transport path, while maintaining the web in the ready-to-print mode. The web is maintained ready to print while preventing a deformation of the print area of the web in the transport path.

4. 发明授权

US10308459B2 Medium wind-up apparatus 有权
公开(公告)号：US10308459B2
公开(公告)日：2019-06-04
申请号：US15462452
申请日：2017-03-17
申请人： SEIKO EPSON CORPORATION
发明人： Ryo Hamano , Toru Hayashi
IPC分类号： B65H18/10 , B65H23/16 , B65H23/18 , B65H23/185 , B65H23/192 , B65H23/198 , B41J15/04
摘要： A medium wind-up apparatus includes a reel-out motor, which is a driving source that winds up a medium, a control portion that controls the reel-out motor on the basis of a torque limit value, which regulates an upper limit of an output torque of the reel-out motor, and a reel-out side detection portion that detects a rotation speed of the reel-out motor, in which the control portion changes the torque limit value on the basis of the detected rotation speed. In this case, it is preferable that the control portion increase the torque limit value in a case in which the detected rotation speed falls below a first threshold value, and that the control portion reduce the torque limit value in a case in which the detected rotation speed exceeds a second threshold value, which is larger than the first threshold value.

5. 发明申请

US20190002227A1 Method for Regulating the Processing of a Material Web on the Basis of Register Marks, and Apparatus for Carrying Out the Method 审中-公开
公开(公告)号：US20190002227A1
公开(公告)日：2019-01-03
申请号：US16064293
申请日：2016-11-15
申请人： SIG Technology AG
发明人： Uwe Zell
IPC分类号： B65H23/188 , B65H23/192
摘要： A method for regulating the processing of a material web that has register marks and is driven via at least one drive roller is described, in which the register marks are guided past at least one sensor that captures register marks and an evaluation device determines the deviation of an actual position, corresponding to the capturing event, of at least one processing tool from a predetermined position of the at least one processing tool, and in which a regulating device uses the deviation between the actual position and the predetermined position of the at least one processing tool to regulate the actual processing position of the at least one processing tool. The evaluation device determines the actual distance between successive register marks with regard to the measurement system of the at least one drive roller and correlates this with an expected distance between the register marks with regard to the measurement system of the at least one drive roller.

6. 发明申请

US20180282010A1 SYSTEMS, APPARATUSES, AND METHODS FOR MARKING A MOVING FILM AND METHODS OF MANUFACTURE AND USE OF METALLIZED MARKED FILMS MADE THEREFROM 审中-公开
公开(公告)号：US20180282010A1
公开(公告)日：2018-10-04
申请号：US15762649
申请日：2016-08-24
申请人： PRINTPACK ILLINOIS, INC.
发明人： William J. Barlow, Jr. , Jeffrey Boekeloo , John Bumgardner , Timothy Taylor
IPC分类号： B65B61/02 , B41J29/38 , C23C14/20 , C23C14/02 , B41J11/00 , B41J3/407 , B65H37/00 , B65H43/08 , B65H23/192 , B65B9/087 , B65B51/26
摘要： Systems for marking a moving film that include a triggering apparatus (140) that repeatedly provides a trigger signal, a controller (120) that receives the trigger signal and generates a marking signal, and a marking device (130) that receives the marking signal and marks the film are provided Also provided are methods for marking a moving film that employ the systems. Apparatuses for marking a moving film that include the triggering apparatus and the controller are also provided. Methods for making metallized marked films that include a film marked by these systems and a metallized layer, in which at least one marking is embedded within the film are also provided. Also provided are methods for making packages and packing a product in these packages, in which the packages include the metallized marked films are also provided.

7. 发明授权

US09914610B2 Tension control device and conveying device 有权
公开(公告)号：US09914610B2
公开(公告)日：2018-03-13
申请号：US15465327
申请日：2017-03-21
申请人： IHI Corporation
发明人： Takayuki Mabuchi , Rui Oohashi , Kensuke Hirata
IPC分类号： B65H20/32 , B65H23/188 , B65H23/192 , B65H23/04 , B65H23/26
CPC分类号： B65H20/32 , B65H23/044 , B65H23/1888 , B65H23/192 , B65H23/24 , B65H23/26 , B65H2301/4491 , B65H2406/111 , B65H2406/1115 , B65H2557/262
摘要： The present disclosure provides a tension control device including a turn bar which is disposed between an upstream device delivering a belt-shaped web and a downstream device receiving the web and of which a pressing member presses the web and a control unit which feedforward-controls a pressing force applied from the turn bar to the web on the basis of a schedule relating to a conveying speed of the web of any one of the upstream device and the downstream device.

8. 发明授权

US09682578B2 Recording apparatus, method for transporting recording medium, and method for notifying information of remaining amount of recording medium 有权
公开(公告)号：US09682578B2
公开(公告)日：2017-06-20
申请号：US15092752
申请日：2016-04-07
申请人： SEIKO EPSON CORPORATION
发明人： Itaru Kozuma
IPC分类号： B41J13/00 , B41J15/00 , B65H23/185 , B65H23/192 , B65H26/06
CPC分类号： B41J13/0009 , B41J15/005 , B65H23/185 , B65H23/192 , B65H26/06 , B65H2301/4493 , B65H2404/20 , B65H2511/112 , B65H2513/106 , B65H2553/414 , B65H2801/12 , B65H2220/01 , B65H2220/02
摘要： A method is for notifying information of a remaining amount of a recording medium in a recording apparatus including a delivery section that rotates and delivers a roll-shaped recording medium, a transport belt that transports the recording medium delivered from the delivery section, and a slack sensor that detects a slackened state in the recording medium delivered from the delivery section to the transport belt. The method includes notifying the information of the remaining amount of the recording medium if the slack sensor detects a lack of slack of the recording medium in a period of a first time or more.

9. 发明授权

US09555650B2 Recording device 有权
标题翻译：录音设备
公开(公告)号：US09555650B2
公开(公告)日：2017-01-31
申请号：US14850403
申请日：2015-09-10
申请人： SEIKO EPSON CORPORATION
发明人： Tomonori Nakamura
IPC分类号： B41J13/00 , B41J11/00 , B41J15/04 , B41J15/16 , B65H20/08 , B65H20/06 , B65H23/192 , B65H23/198
CPC分类号： B41J13/0009 , B41J11/0095 , B41J15/048 , B41J15/16 , B65H20/06 , B65H20/08 , B65H23/192 , B65H23/198 , B65H2404/5391 , B65H2701/11332 , B65H2701/378
摘要： The recording device includes an adhesive belt extending across a plurality of rotating bodies configured to support and convey a recording medium, a first sensor configured to detect that the recording medium is separated relative to the adhesive belt in a first range, a second sensor configured to detect that the recording medium P is separated relative to the adhesive belt in a second range within the first range, a take-up unit configured to take up the recording medium, and a control unit configured to control the take-up unit so as to take up the recording medium when the first sensor detects that a separation position of the recording medium is within the first range, and control the rotating body to stop movement of the adhesive belt when the second sensor detects that the separation position of the recording medium is within the second range.
摘要翻译：所述记录装置包括延伸穿过构造成支撑和传送记录介质的多个旋转体的粘合带，第一传感器被配置为检测所述记录介质相对于所述粘合带在第一范围内分离，第二传感器被配置为检测记录介质P相对于粘合带在第一范围内的第二范围内分离，卷取单元构造成用于吸收记录介质，以及控制单元，其被配置为控制卷取单元，以便当第一传感器检测到记录介质的分离位置处于第一范围内时，记录介质，并且当第二传感器检测到记录介质的分离位置为在第二范围内。

10. 发明授权

US08910570B2 Apparatus and method for calculating registration error of a rotary die 有权
标题翻译：用于计算旋转模具的配准误差的装置和方法
公开(公告)号：US08910570B2
公开(公告)日：2014-12-16
申请号：US12945389
申请日：2010-11-12
申请人： Brandon Smith
发明人： Brandon Smith
IPC分类号： B65H23/192 , B65H23/188
CPC分类号： B65H23/1882 , B31F2201/0779 , B65H23/192 , B65H2301/51538 , B65H2404/147 , B65H2513/11 , B65H2553/40 , B65H2553/51 , B65H2557/264 , B65H2701/12411 , B65H2220/02
摘要： A rotary die apparatus and method for determining a registration error of a pattern applied to a strip of material by a rotary die. The rotary die apparatus may comprise the rotary die and a control system which senses signals from a sensor and a rotary encoder to determine an actual position of the rotary die when a fiducial on the strip of material is sensed. The control system may calculate the registration error by comparing the actual position with a registration target corresponding to a pattern length. The pattern length may correspond to the number of encoder pulses output per revolution of the rotary die divided by the number of patterns spaced apart around the circumference of the rotary die. An encoder count used to determine the actual position of the rotary die may reset each time it reaches the pattern length.
摘要翻译：一种用于通过旋转模具确定施加到材料条的图案的配准误差的旋转模具装置和方法。旋转模具设备可以包括旋转模具和控制系统，该系统感测来自传感器和旋转编码器的信号，以便当感测到材料条上的基准时确定旋转模具的实际位置。控制系统可以通过将实际位置与对应于图案长度的登记目标进行比较来计算登记误差。图案长度可以对应于旋转模具的每转输出的编码器脉冲的数量除以围绕旋转模具的圆周间隔开的图案的数量。用于确定旋转模具的实际位置的编码器计数可以在每次达到图案长度时复位。

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