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    • 71. 发明授权
    • Controlling a printing system using encoder ratios
    • 使用编码器比率控制打印系统
    • US09387670B1
    • 2016-07-12
    • US14751190
    • 2015-06-26
    • Eastman Kodak Company
    • Gerald L. Kelly, IIIRodney Gene MaderBrian L. TravisTimothy John Young
    • B41J29/38B41J2/045
    • B41J2/04573B41J2/2135B41J2/2146
    • A method for adjusting an encoder pulse count delay in a printing system for printing on a continuous web of print media using first and second printheads. First and second encoders are provided at different positions along the media transport path. An initial encoder pulse count delay is provided for use in printing with the second printhead. An initial ratio of the first encoder pulse rate to the second encoder pulse rate is determined. At a subsequent time a subsequent ratio of the first encoder pulse rate to the second encoder pulse rate is determined. An adjusted encoder pulse count delay is determined by adjusting the initial encoder pulse count delay responsive to the initial ratio and the subsequent ratio and used to control printing by the second printhead.
    • 一种用于在打印系统中调整编码器脉冲计数延迟的方法,用于使用第一和第二打印头在连续的打印介质幅面上进行打印。 第一和第二编码器设置在沿着媒体传送路径的不同位置处。 提供初始编码器脉冲计数延迟用于与第二打印头打印。 确定第一编码器脉冲速率与第二编码器脉冲速率的初始比。 在随后的时间,确定第一编码器脉冲速率与第二编码器脉冲速率的后续比率。 通过根据初始比率和随后的比率调整初始编码器脉冲计数延迟来确定经调整的编码器脉冲计数延迟,并用于控制第二打印头的打印。
    • 73. 发明授权
    • Image authentication using surface deformation characteristics
    • 图像认证使用表面变形特征
    • US09375950B1
    • 2016-06-28
    • US14811971
    • 2015-07-29
    • Eastman Kodak Company
    • Michael J. PiattTerry Anthony WozniakJames A. Katerberg
    • B41J2/01B41J11/00B41J3/01
    • B41J11/0015B41J3/01
    • A method for printing an image with authentication features, including: printing a media treatment material onto a print medium in accordance with a pattern of predefined authentication features, and printing one or more visible printing materials onto the print medium in accordance with an image pattern, thereby providing a printed visible image. The media treatment material, the one or more visible printing materials and the print medium interact to produce surface deformations of the print medium. Characteristics of the surface deformations are different in image regions where the media treatment material was printed than in image regions where the media treatment material was not printed, so that the difference between the characteristics of the surface deformations causes the pattern of authentication features to be detectable.
    • 一种用于使用认证特征打印图像的方法,包括:根据预定认证特征的图案将介质处理材料打印到打印介质上,并根据图像图案将一个或多个可见打印材料打印到打印介质上, 从而提供打印的可见图像。 介质处理材料,一种或多种可见的印刷材料和印刷介质相互作用以产生印刷介质的表面变形。 表面变形的特征在印刷介质处理材料的图像区域中不同于印刷介质处理材料的图像区域,因此表面变形的特性之间的差异导致认证特征图案的可检测 。
    • 76. 发明授权
    • Preparing color toner images with metallic effect
    • 准备带有金属效果的彩色墨粉图像
    • US09323169B2
    • 2016-04-26
    • US13873540
    • 2013-04-30
    • EASTMAN KODAK COMPANY
    • Dinesh TyagiKevin D. LofftusLouise GranicaRichard George Allen
    • G03G9/09G03G13/20G03G15/00G03G9/08G03G9/097
    • G03G13/20G03G9/0819G03G9/09708G03G9/09725G03G15/6585Y10T428/24901
    • A color toner image with a metallic effect can be prepared by forming one or more latent images and developing them with metallic dry toner particles and color toner particles. The developed color toner image can be transferred to a receiver material, and fixed to provide a color toner image with a metallic effect. The metallic dry toner particles have a polymeric binder phase and non-conductive metal oxide particles dispersed therein. Before fixing, the metallic dry toner particle has a mean volume weighted diameter (Dvol) 15-40 μm and the non-conductive metal oxide particles are present in an amount of at least 20-50 weight % based on total metallic dry toner particle weight. The ratio of the metallic dry toner particle Dvol to the average equivalent circular diameter (ECD) of the non-conductive metal oxide particles in the metallic dry toner particles is greater than 0.1 and up to and including 10.
    • 可以通过形成一个或多个潜像并用金属干调色剂颗粒和彩色调色剂颗粒显影它们来制备具有金属效果的彩色调色剂图像。 显影的彩色调色剂图像可以转移到接收器材料,并且被固定以提供具有金属效果的彩色调色剂图像。 金属干调色剂颗粒具有分散在其中的聚合物粘结相和非导电金属氧化物颗粒。 在固定之前,金属干燥调色剂颗粒具有15-40μm的平均体积加权直径(Dvol),并且非导电金属氧化物颗粒以基于总金属干调色剂颗粒重量的至少20-50重量%的量存在 。 金属干调色剂颗粒Dvol与金属干调色剂颗粒中非导电金属氧化物颗粒的平均当量圆直径(ECD)的比率大于0.1且高达并包括10。
    • 78. 发明授权
    • Conductive element precursor and conductive pattern formation
    • 导电元件前体和导电图案形成
    • US09304395B2
    • 2016-04-05
    • US14265418
    • 2014-04-30
    • Kenneth James Lushington
    • Kenneth James Lushington
    • G02F1/1333G03F7/06G03F7/30G03F7/20
    • G03F7/06G03F7/091G03F7/2002G03F7/30
    • A black-and-white silver halide conductive film element precursor has at least one first non-color hydrophilic photosensitive layer comprising a silver halide and a first hydrophilic overcoat disposed over the first non-color hydrophilic photosensitive layer. This first hydrophilic overcoat is the outermost layer and contains one or more immobilized radiation absorbers such as immobilized ultraviolet radiation absorbers, in a total amount of at least 5 mg/m2. These precursors can be imagewise exposed and processed to provide conductive film elements with various conductive silver patterns (or grids) with narrow conductive silver lines on one or both sides. In many instances, the precursors have the same or different layers on both sides of a transparent substrate and the resulting conductive film element has the same or different conductive silver patterns on both sides.
    • 黑白卤化银导电膜元件前体具有至少一个包含卤化银的第一非彩色亲水感光层和设置在第一非彩色亲水感光层之上的第一亲水外涂层。 该第一亲水外涂层是最外层,并且含有一种或多种固定的辐射吸收剂,例如固定的紫外线辐射吸收剂,其总量为至少5mg / m 2。 这些前体可以成像曝光和加工,以在一侧或两侧上提供具有窄导电银线的各种导电银图案(或网格)的导电膜元件。 在许多情况下,前体在透明基板的两侧具有相同或不同的层,并且所得到的导电膜元件在两侧具有相同或不同的导电银图案。
    • 79. 发明授权
    • Printing system with span extension member
    • 具有扩展构件的打印系统
    • US09290020B2
    • 2016-03-22
    • US14811888
    • 2015-07-29
    • Eastman Kodak Company
    • Matthias H. RegelsbergerKarlheinz PeterGary Alan Kneezel
    • B41J2/01B41J2/155B41J11/04B41J11/42B41J11/00B41J15/00
    • B41J11/04B41J2/155B41J3/543B41J3/60B41J11/005B41J11/42B41J15/005B41J15/165
    • A printing system including a plurality of printheads for printing on a web of media traveling along a web transport path, at least one of the printheads being configured to print at first and second print lines. A plurality of web transport rollers guide the web of media along the web transport path. At least some of the plurality of web transport rollers are constrained to have a roller circumference that is substantially equal to an integer fraction of a span of the web of media along the web transport path between two successive print locations in successive print heads. A span extension member provides an increased span of the web of media between the first and second print lines in a particular printhead such that the increased span is an integer multiple of the roller circumferences of the constrained web transport rollers.
    • 一种打印系统,包括多个打印头,用于在沿着纸幅传送路径行进的介质幅上进行打印,所述打印头中的至少一个被配置为在第一和第二打印行打印。 多个卷材输送辊沿纸幅输送路径引导纸幅。 多个纸幅输送辊中的至少一些被限制为具有基本上等于连续打印头中两个连续打印位置之间的纸幅传送路径的介质幅材的跨度的整数分之一的辊圆周。 跨距延伸构件在特定打印头中在第一和第二印刷线之间提供介质幅材的增加的跨度,使得增加的间距是约束幅材输送辊的辊周长的整数倍。