公开(公告)号：US08714087B2

公开(公告)日：2014-05-06

申请号：US13231043

申请日：2011-09-13

Applicant: Michael Mehanik ,  Elad Fodor ,  Ayal Galili ,  Ittai Wiener

Inventor： Michael Mehanik ,  Elad Fodor ,  Ayal Galili ,  Ittai Wiener

IPC: B41F21/00 ,  B41F5/02 ,  B65H5/02 ,  G03G15/01

CPC classification number: G03G13/14 ,  G03G15/1605 ,  G03G15/1665

Abstract: Image forming apparatus and methods are disclosed which include an intermediate transfer member to transfer images to media, an impression roller including a gripping device to receive the media, and a determination module to determine the length of the media held by the at least one gripper unit based on respective detections by first and second set of sensors.

Abstract translation: 公开了一种图像形成装置和方法，其包括用于将图像转印到介质的中间转印部件，包括用于接收介质的夹持装置的压印辊，以及确定模块，用于确定由至少一个夹持器单元保持的介质的长度 基于第一组和第二组传感器的相应检测。

公开(公告)号：US20130064582A1

公开(公告)日：2013-03-14

申请号：US13231043

申请日：2011-09-13

Applicant: Michael Mehanik ,  Elad Fodor ,  Ayal Galili ,  Ittai Wiener

Inventor： Michael Mehanik ,  Elad Fodor ,  Ayal Galili ,  Ittai Wiener

IPC: G03G15/01

CPC classification number: G03G13/14 ,  G03G15/1605 ,  G03G15/1665

Abstract: Image forming apparatus and methods are disclosed which include an intermediate transfer member to transfer images to media, an impression roller including a gripping device to receive the media, and a determination module to determine the length of the media held by the at least one gripper unit based on respective detections by first and second set of sensors.

Abstract translation: 公开了一种图像形成装置和方法，其包括用于将图像转印到介质的中间转印部件，包括用于接收介质的夹持装置的压印辊，以及确定模块，用于确定由至少一个夹持器单元保持的介质的长度 基于第一组和第二组传感器的相应检测。

公开(公告)号：US08156657B2

公开(公告)日：2012-04-17

申请号：US12731378

申请日：2010-03-25

Applicant: Ittai Wiener ,  Alex Feygelman ,  Peter Nedelin

Inventor： Ittai Wiener ,  Alex Feygelman ,  Peter Nedelin

IPC: G01B1/00 ,  B43L7/00

CPC classification number: G01B3/04 ,  G01B3/14

Abstract: In one embodiment, a measuring tool includes a transparent sheet; a first pattern of markings on the transparent sheet for measuring characteristics of a test sheet; and a second pattern of markings on the transparent sheet for measuring characteristics of a target image printed on the test sheet. In another embodiment, a measuring tool includes a transparent substrate and a reference image on the transparent substrate. The reference image includes an alignment pattern for aligning the reference image, a first scale for measuring distances in a first direction, a second scale for measuring distances in a second direction perpendicular to the first direction, and a skew pattern for measuring perpendicularity.

Abstract translation: 在一个实施例中，测量工具包括透明片; 用于测量试片的特性的透明片上的第一标记图案; 以及在透明片上的第二图案图案，用于测量打印在测试片上的目标图像的特性。 在另一个实施例中，测量工具在透明衬底上包括透明衬底和参考图像。 参考图像包括用于对准参考图像的对准图案，用于测量第一方向上的距离的第一刻度尺，用于测量与第一方向垂直的第二方向上的距离的第二刻度，以及用于测量垂直度的偏斜图案。

公开(公告)号：US20110232114A1

公开(公告)日：2011-09-29

申请号：US12731378

申请日：2010-03-25

Applicant: Ittai Wiener ,  Alex Feygelman ,  Peter Nedelin

Inventor： Ittai Wiener ,  Alex Feygelman ,  Peter Nedelin

IPC: G01B1/00 ,  B43L7/00

CPC classification number: G01B3/04 ,  G01B3/14

Abstract: In one embodiment, a measuring tool includes a transparent sheet; a first pattern of markings on the transparent sheet for measuring characteristics of a test sheet; and a second pattern of markings on the transparent sheet for measuring characteristics of a target image printed on the test sheet. In another embodiment, a measuring tool includes a transparent substrate and a reference image on the transparent substrate. The reference image includes an alignment pattern for aligning the reference image, a first scale for measuring distances in a first direction, a second scale for measuring distances in a second direction perpendicular to the first direction, and a skew pattern for measuring perpendicularity.

Abstract translation: 在一个实施例中，测量工具包括透明片; 用于测量试片的特性的透明片上的第一标记图案; 以及在透明片上的第二图案图案，用于测量打印在测试片上的目标图像的特性。 在另一个实施例中，测量工具在透明衬底上包括透明衬底和参考图像。 参考图像包括用于对准参考图像的对准图案，用于测量第一方向上的距离的第一刻度尺，用于测量与第一方向垂直的第二方向上的距离的第二刻度，以及用于测量垂直度的偏斜图案。

公开(公告)号：US20100247116A1

公开(公告)日：2010-09-30

申请号：US12410814

申请日：2009-03-25

Applicant: Ittai Wiener ,  Dima Vais ,  Maxim Bramnik ,  Israel Lasker ,  Ayal Galili ,  Alex Feygelman

Inventor： Ittai Wiener ,  Dima Vais ,  Maxim Bramnik ,  Israel Lasker ,  Ayal Galili ,  Alex Feygelman

IPC: G03G15/00

CPC classification number: G03G15/234 ,  G03G2215/00438 ,  G03G2215/00679

Abstract: A method of error correction in a printing system includes engaging a sheet of print media with a perfector arm and detecting a relative position of the perfecter arm with respect to the sheet of print media when the perfecter arm has engaged the sheet of print media, the detecting being performed using a homing sensor that is configured to sense the perfecter arm while the perfecter arm is engaged with the sheet of print media. The relative position of the perfecter arm with respect to the sheet of print media is compared with an expected relative position and any difference between the relative position and expected relative position is compensated for when feeding the sheet of print media with the perfector arm to a print engine.

Abstract translation: 打印系统中的错误校正方法包括：当完善臂已经接合印张介质片时，将一张打印介质与增强器臂接合并检测完整臂相对于打印介质片的相对位置， 使用归位传感器进行检测，所述归位传感器被配置为在完善臂与所述打印介质接合的同时感测所述完善臂。 将完美的臂相对于打印介质片的相对位置与预期的相对位置进行比较，并且当相对位置和预期的相对位置之间的任何差异在将打印介质的片材与增强器臂馈送到打印件时被补偿 发动机。

公开(公告)号：US20140293305A1

公开(公告)日：2014-10-02

申请号：US14353841

申请日：2011-10-31

Applicant: Asaf Turm ,  Ayal Galili ,  Ittai Wiener ,  Assaf Barel ,  Dudi Gutman

Inventor： Asaf Turm ,  Ayal Galili ,  Ittai Wiener ,  Assaf Barel ,  Dudi Gutman

IPC: G06K15/16

CPC classification number: G06K15/16 ,  B41F21/108 ,  B41J3/60 ,  B41L21/02

Abstract: A duplex section (230) comprises a first retaining section (240) arranged to retain a first portion of a medium (20) received from a processing section (210), the medium having first and second faces; and a second retaining section (250) arranged to retain a second portion of the medium, wherein the duplex section is arranged such that the medium is held substantially flat by the first and second retaining sections (240, 250), the medium is linearly stretched by the first and second retaining sections (240, 250) while being held substantially flat, and while, or subsequent to, being stretched the medium is returned to the processing section with the first and second faces interchanged relative to the processing of the processing section.

Abstract translation: 双面部分（230）包括布置成保持从处理部分（210）接收的介质（20）的第一部分的第一保持部分（240），所述介质具有第一和第二面; 以及布置成保持所述介质的第二部分的第二保持部分（250），其中所述双面部分布置成使得所述介质由所述第一和第二保持部分（240,250）保持基本上平坦，所述介质被线性拉伸 通过第一和第二保持部分（240,250）保持基本平坦，并且在拉伸介质的同时或之后，介质返回到处理部分，其中第一和第二表面相对于处理部分的处理互换 。

公开(公告)号：US08839718B2

公开(公告)日：2014-09-23

申请号：US12410814

申请日：2009-03-25

Applicant: Ittai Wiener ,  Dima Vais ,  Maxim Bramnik ,  Israel Lasker ,  Ayal Galili ,  Alex Feygelman

Inventor： Ittai Wiener ,  Dima Vais ,  Maxim Bramnik ,  Israel Lasker ,  Ayal Galili ,  Alex Feygelman

IPC: B41F5/02 ,  G03G15/23

CPC classification number: G03G15/234 ,  G03G2215/00438 ,  G03G2215/00679

Abstract: A method of error correction in a printing system includes engaging a sheet of print media with a perfector arm and detecting a relative position of the perfecter arm with respect to the sheet of print media when the perfecter arm has engaged the sheet of print media, the detecting being performed using a homing sensor that is configured to sense the perfecter arm while the perfecter arm is engaged with the sheet of print media. The relative position of the perfecter arm with respect to the sheet of print media is compared with an expected relative position and any difference between the relative position and expected relative position is compensated for when feeding the sheet of print media with the perfector arm to a print engine.

Abstract translation: 打印系统中的错误校正方法包括：当完善臂已经接合印张介质片时，将一张打印介质与增强器臂接合并检测完整臂相对于打印介质片的相对位置， 使用归位传感器进行检测，所述归位传感器被配置为在完善臂与所述打印介质接合的同时感测所述完善臂。 将完美的臂相对于打印介质片的相对位置与预期的相对位置进行比较，并且当相对位置和预期的相对位置之间的任何差异在将打印介质的片材与增强器臂馈送到打印件时被补偿 发动机。