公开(公告)号：US20120107008A1

公开(公告)日：2012-05-03

申请号：US12914758

申请日：2010-10-28

申请人： Michael H. Lee ,  Seongsik Chang ,  Omer Gila ,  Paul F. Matheson

发明人： Michael H. Lee ,  Seongsik Chang ,  Omer Gila ,  Paul F. Matheson

IPC分类号： G03G21/20

CPC分类号： G03G21/206 ,  G03G15/6552

摘要： Printers and apparatus to reduce emissions from a print substrate exit port are disclosed. An example apparatus to reduce emissions from a print substrate exit port includes a first member coupled to a hinge adjacent a printer substrate exit port, the first member to substantially cover a travel path of a print substrate in a first position and to pivot from the exit travel path of the print substrate in response to air pressure associated with the print substrate when the print substrate travels through the print substrate exit port.

摘要翻译： 公开了一种用于减少印刷基板出口的排放的打印机和设备。 用于减少来自打印基板出口的排放的示例性装置包括联接到邻近打印机基板出口的铰链的第一构件，第一构件基本上覆盖打印基板在第一位置的行进路径并且从出口 当印刷基板行进通过印刷基板出口时，响应于与打印基板相关联的空气压力，打印基板的行进路径。

公开(公告)号：US20120019589A1

公开(公告)日：2012-01-26

申请号：US13262605

申请日：2009-04-01

申请人： Omer Gila ,  Napoleon J. Leoni ,  Michael H. Lee

发明人： Omer Gila ,  Napoleon J. Leoni ,  Michael H. Lee

IPC分类号： B41J2/165

CPC分类号： B41J2/04 ,  B41J2/1714

摘要： Hard imaging devices and methods are described. According to one arrangement, a hard imaging device includes a media transport system configured to move media along a media path and a print device adjacent to the media path and configured to eject a plurality of droplets of a liquid marking agent in a direction towards the media moving along the media path to form hard images using the media. The ejection of the droplets of the liquid marking agent by the print device creates satellites of the liquid marking agent suspended in air in a region adjacent to the print device and the media. The device also includes a satellite removal system in one arrangement to remove the satellites from the air in the region adjacent to the print device and the media.

摘要翻译： 描述硬成像设备和方法。 根据一种布置，硬成像设备包括介质传送系统，该介质传送系统被配置为沿着介质路径移动介质和与介质路径相邻的打印设备，并且被配置为沿朝向介质的方向喷射多个液体标记剂液滴 沿媒体路径移动，使用媒体形成硬像。 通过打印装置喷射液体标记剂的液滴，在靠近打印装置和介质的区域中产生悬浮在空气中的液体标记剂的卫星。 该装置还包括卫星移除系统，其一种布置方式是将卫星从与打印装置和介质相邻的区域中的空气中移除。

公开(公告)号：US20110298760A1

公开(公告)日：2011-12-08

申请号：US12792301

申请日：2010-06-02

申请人： Omer Gila ,  Napoleon J. Leoni ,  Henryk Birecki ,  Steven T. Rosenberg

发明人： Omer Gila ,  Napoleon J. Leoni ,  Henryk Birecki ,  Steven T. Rosenberg

IPC分类号： G06F3/033

CPC分类号： B41J3/4076 ,  G02F1/167

摘要： Embodiments of the present invention are directed to systems and methods for writing on electronic paper (“e-paper”) and display platforms implemented with e-paper. In one aspect, a system for writing information to electronic paper includes a writing module and an erasing unit connected to the writing module. The erasing unit is configured to erase information stored in the electronic paper. The system also includes a writing unit connected to the writing module and is configured to write information to the electronic paper. Information is written to the electronic paper by orienting the writing module so that the electronic paper passes the erasing unit prior to passing the writing unit.

摘要翻译： 本发明的实施例涉及用电子纸（“电子纸”）和用电子纸实现的显示平台的写入系统和方法。 一方面，用于将信息写入电子纸的系统包括与写入模块连接的写入模块和擦除单元。 擦除单元被配置为擦除存储在电子纸中的信息。 该系统还包括连接到写入模块的写入单元，并被配置为向电子纸写入信息。 通过使写入模块定向，使得电子纸在通过书写单元之前通过擦除单元，将信息写入电子纸。

公开(公告)号：US07835668B2

公开(公告)日：2010-11-16

申请号：US10997033

申请日：2004-11-24

申请人： Michael H. Lee ,  Omer Gila

发明人： Michael H. Lee ,  Omer Gila

IPC分类号： G03G15/00 ,  G03G15/02 ,  G03G21/18

CPC分类号： H04N1/06

摘要： Imaging methods, imaging member charging methods, and image engines are described. According to one embodiment, an imaging method includes providing an imaging member having an outer surface comprising a plurality of portions having a plurality of different radii, rotating the portions of the outer surface of the imaging member adjacent to a charge device configured to provide an electrical charge to the imaging member which is usable for imaging, first controlling a position of the charge device with respect to one of the portions of the outer surface of the imaging member using the one of the portions of the outer surface at one moment in time, second controlling a position of the charge device with respect to an other of the portions of the outer surface of the imaging member using a positioning control system at an other moment in time, and using the charge device, providing the electrical charge to the one of the portions of the imaging member at the one moment in time.

摘要翻译： 描述成像方法，成像构件充电方法和图像引擎。 根据一个实施例，一种成像方法包括提供具有外表面的成像构件，所述外表面包括多个具有多个不同半径的部分，所述成像构件的外表面的部分与配置成提供电 充电到可用于成像的成像构件，首先使用外表面的一个部分在时间上相对于成像构件的外表面的一个部分来控制充电装置的位置， 在另一时刻利用定位控制系统二次控制充电装置相对于成像构件的外表面的另一部分的位置，并且使用充电装置，将电荷提供给 成像部件的一部分在时间上。

公开(公告)号：US20100225919A1

公开(公告)日：2010-09-09

申请号：US12398538

申请日：2009-03-05

申请人： Henryk Birecki ,  Omer Gila

发明人： Henryk Birecki ,  Omer Gila

IPC分类号： G01N21/00

CPC分类号： G01N21/5907

摘要： The present disclosure is drawn to methods, devices, and systems for determining solid content of inks, including a device comprising a chamber configured to hold an ink sample having ionic particulates in a liquid vehicle, a first opening in the chamber for filling the chamber with the ink sample, a second distinct opening in the chamber for removal of the liquid vehicle, a deposition electrode at least partially defining the chamber, a counter electrode, a power supply connected to the deposition electrode and the counter electrode for creating an electric field inside the chamber, and a densitometer optically coupleable to the deposition electrode for measuring the optical density of ionic particulates. Additionally, the device can be operable to separate the ionic particulates from the liquid vehicle by deposition of the ionic particulates at the deposition electrode and/or the device can be operable to measure the optical density of the ionic particulates after migration to the deposition electrode.

摘要翻译： 本公开涉及用于确定油墨的固体含量的方法，装置和系统，包括装置，其包括被配置为将具有离子微粒的油墨样品保持在液体载体中的室，在室中的第一开口， 油墨样品，用于去除液体载体的室中的第二不同的开口，至少部分地限定室的沉积电极，对电极，连接到沉积电极的电源和用于在内部形成电场的对电极 腔室和光学耦合到沉积电极的密度计，用于测量离子颗粒的光密度。 此外，该装置可操作以通过在沉积电极处沉积离子微粒而将离子颗粒与液体载体分离，和/或该装置可操作以测量迁移至沉积电极之后离子颗粒的光密度。

公开(公告)号：US07502116B2

公开(公告)日：2009-03-10

申请号：US10658939

申请日：2003-09-09

申请人： Omer Gila ,  William David Holland

发明人： Omer Gila ,  William David Holland

IPC分类号： G01N21/00

CPC分类号： G01N21/8483 ,  G01N21/5907

摘要： Methods for measuring optical density are described. The color on an area is determined. Based on the color, at least a first illumination source is selected. The area is illuminated with the selected illumination source. Radiation is received from the area, and the received radiation is converted to a signal indicative of optical density.

摘要翻译： 描述了测量光密度的方法。 确定区域上的颜色。 基于颜色，至少选择第一照明源。 该区域用所选择的照明源照亮。 从区域接收辐射，并将接收到的辐射转换成指示光密度的信号。

公开(公告)号：US07395020B1

公开(公告)日：2008-07-01

申请号：US11414772

申请日：2006-04-28

申请人： Omer Gila ,  Michael H. Lee ,  Manoj Bhattacharyya ,  Shahar Stein ,  Itzhak Ashkenazi ,  Yael Kowal

发明人： Omer Gila ,  Michael H. Lee ,  Manoj Bhattacharyya ,  Shahar Stein ,  Itzhak Ashkenazi ,  Yael Kowal

IPC分类号： G03G15/01

CPC分类号： G03G15/161 ,  G03G2215/0626 ,  G03G2215/1619

摘要： Imaging methods, imaging devices, transfer assemblies, and transfer member lubrication assemblies are described according to some aspects. According to one aspect, an imaging method includes forming a latent image using a first imaging member, using a marking agent, developing the latent image providing a developed image, after the developing, first transferring the marking agent of the developed image to an imaging transfer member, after the first transferring, second transferring the marking agent of the developed image from the imaging transfer member, and lubricating the imaging transfer member during the first and the second transferrings.

摘要翻译： 根据一些方面描述成像方法，成像装置，转印组件和转印部件润滑组件。 根据一个方面，一种成像方法包括：在显影之后，首先将显影图像的标记剂转印到成像转印物上，使用第一成像构件形成潜像，使用标记剂，显影提供显影图像的潜像 构件，在第一次转印之后，从成像转印构件第二次转印显影图像的标记剂，并且在第一次和第二次转印期间润滑成像转印部件。

公开(公告)号：US20070086071A1

公开(公告)日：2007-04-19

申请号：US11250784

申请日：2005-10-13

申请人： Omer Gila ,  William Holland ,  Eyal Shelef ,  Shlomo Harush

发明人： Omer Gila ,  William Holland ,  Eyal Shelef ,  Shlomo Harush

IPC分类号： G03F3/08

CPC分类号： G06T7/0004 ,  G06T2207/30144 ,  H04N1/6033

摘要： Imaging methods, imaging device calibration methods, imaging devices, and hard imaging device sensor assemblies are described. According to one aspect, an imaging method includes forming a hard color image upon media using image data, the hard color image corresponding to the color image, and after the forming, sensing an optical characteristic of the hard color images at a plurality of different spatial locations of individual ones of the hard color images, and providing information regarding the optical characteristic at the different spatial locations of the hard color image after the sensing.

摘要翻译： 描述成像方法，成像装置校准方法，成像装置和硬成像装置传感器组件。 根据一个方面，一种成像方法包括：在使用图像数据的媒体上形成硬色图像，对应于彩色图像的硬色图像，并且在成形之后，以多个不同的空间感测硬色图像的光学特性 单色硬色图像的位置，以及提供关于感测后的硬色图像的不同空间位置处的光学特性的信息。

公开(公告)号：US07151248B2

公开(公告)日：2006-12-19

申请号：US10890614

申请日：2004-07-14

申请人： Shlomo Harush ,  Omer Gila ,  Eyal Shelef

发明人： Shlomo Harush ,  Omer Gila ,  Eyal Shelef

IPC分类号： G06M7/00 ,  G03G15/00

CPC分类号： B41F33/0072 ,  B41P2233/50 ,  B41P2233/51 ,  G03G15/161 ,  G03G15/5062

摘要： Apparatus for equalizing pressure along a nip between a photosensitive imaging cylinder (PIC) and an intermediate transfer member (ITM) in a printing press comprising: first and second optical sensors having first and second fields of view respectively that view different first and second regions of a substrate printed by the printer and generate signals responsive to the optical densities of first and second test patterns printed by the printer on the first and second regions of the substrate; at least one motor operable to control pressure between the rollers; and a controller that receives the signals and controls the at least one motor responsive to the signals to equalize the pressure along the nip.

摘要翻译： 用于在印刷机中沿着感光成像气缸（PIC）和中间转印构件（ITM）之间的辊隙上的压力平衡的装置，包括：第一和第二光学传感器，其分别具有第一和第二视场，其具有观察不同的第一和第二区域 由打印机印刷的基板，并响应于打印机在基板的第一和第二区域上印刷的第一和第二测试图案的光密度产生信号; 至少一个电动机可操作以控制辊之间的压力; 以及控制器，其接收所述信号并响应于所述信号来控制所述至少一个电动机以使沿所述辊隙的压力相等。

公开(公告)号：US10000074B2

公开(公告)日：2018-06-19

申请号：US14349919

申请日：2011-10-20

申请人： Napolean J. Leoni ,  Richard Fotland ,  Omer Gila

发明人： Napolean J. Leoni ,  Richard Fotland ,  Omer Gila

IPC分类号： B41J3/407 ,  G02F1/167 ,  G09G3/34

CPC分类号： B41J3/4076 ,  G02F1/167 ,  G09G3/344 ,  G09G2380/00

摘要： A method for writing to an electronic imaging substrate includes passing an electronic imaging substrate in relation to a writing device to change a state of image cells within the electronic imaging substrate. The imaging substrate is placed close enough to the writing device to reduce a blooming effect to a predefined threshold level when changing a state of one of the image cells within the electronic imaging substrate.