-
1.发明授权公开(公告)号：US09335693B1
公开(公告)日：2016-05-10
申请号：US14519174
申请日：2014-10-21
申请人： Chung-Hui Kuo
发明人： Chung-Hui Kuo
CPC分类号： G03G15/50 , G03G15/01 , G03G15/6585 , G06K15/1878
摘要： A method for printing on a receiver with a plurality of colored dry inks including dry black ink and a dry white ink, the method includes the steps of providing a set of multidimensional look-up tables for transforming a set of color channel inputs to a set of colored channel outputs; inputting a set of color values to the multidimensional look-up table, which values corresponds to a color rendition at each pixel location of the receiver; wherein the multidimensional look-up table outputs a new set of laydown values corresponding to the input channels and a white laydown at each pixel location; and printing the laydown values at each pixel location with the plurality of colored dry inks and dry white ink.
摘要翻译： 一种用于在具有干黑色墨水和干白色墨水的多种着色干墨水的接收器上进行打印的方法，所述方法包括以下步骤：提供一组用于将一组彩色通道输入变换为一组的多维查找表 彩色通道输出; 将一组颜色值输入到多维查找表中，这些值对应于接收器的每个像素位置处的颜色再现; 其中所述多维查找表输出对应于所述输入通道的新的一组沉积值和在每个像素位置处的白色沉积; 以及使用多个着色干墨和干白墨在每个像素位置印刷沉积值。
-
公开(公告)号：US20150086913A1
公开(公告)日：2015-03-26
申请号：US14558785
申请日：2014-12-03
申请人： Dinesh Tyagi , Chung-Hui Kuo , Louise Granica
发明人： Dinesh Tyagi , Chung-Hui Kuo , Louise Granica
CPC分类号： G03G9/0926 , G03G15/16 , G03G15/20 , Y10T428/24901
摘要： A fluorescing yellow polymeric toner particle comprises one or more non-fluorescing yellow colorants, and one or more fluorescing yellow colorants having one or more emission peak wavelengths of at least 480 nm and up to and including 600 nm. These fluorescing yellow polymeric toner particles can be used to provide multicolor toner images with increased yellow color gamut on various printed receiver materials.
摘要翻译： 荧光黄色聚合物调色剂颗粒包含一种或多种非荧光黄色着色剂和一种或多种具有至少480nm且至多并包括600nm的发射峰值波长的荧光黄色着色剂。 这些荧光黄色聚合物调色剂颗粒可用于在各种印刷接收材料上提供具有增加的黄色色域的多色调色剂图像。
-
公开(公告)号：US20140272339A1
公开(公告)日：2014-09-18
申请号：US13837043
申请日：2013-03-15
申请人： Dinesh Tyagi , Chung-Hui Kuo , Louise Granica
发明人： Dinesh Tyagi , Chung-Hui Kuo , Louise Granica
IPC分类号： G03G9/09
CPC分类号： G03G9/0926 , G03G15/16 , G03G15/20 , Y10T428/24901
摘要： A fluorescing yellow polymeric toner particle comprises one or more non-fluorescing yellow colorants, and one or more fluorescing yellow colorants having one or more emission peak wavelengths of at least 480 nm and up to and including 600 nm. These fluorescing yellow polymeric toner particles can be used to provide multicolor toner images with increased yellow color gamut.
摘要翻译： 荧光黄色聚合物调色剂颗粒包含一种或多种非荧光黄色着色剂和一种或多种具有至少480nm且至多并包括600nm的发射峰值波长的荧光黄色着色剂。 这些荧光黄色聚合调色剂颗粒可用于提供具有增加的黄色色域的多色调色剂图像。
-
公开(公告)号：US08824907B2
公开(公告)日：2014-09-02
申请号：US13269662
申请日：2011-10-10
CPC分类号： G03G15/043 , G06K15/1209 , G06K15/1247 , G06K15/1868 , G06K15/1881 , H04N1/4015 , H04N1/405 , H04N1/407
摘要： Electrophotographic (EP) streaking compensation is performed. A tonescale is measured for each column and a per-column gain computed to compensate for variations. An adjustment tonescale is determined and a per-column adjustment-tonescale gain computed to correct for remaining error after the per-column gain is applied. The two corrections are used together to provide improved compensation quality.
摘要翻译： 执行电子照相（EP）条纹补偿。 测量每个色谱柱的色阶，并计算每列增益以补偿变化。 确定调整色阶，并计算每列调整色阶增益，以校正每列增益后的剩余误差。 两个校正被一起使用以提供改善的补偿质量。
-
公开(公告)号：US08749800B2
公开(公告)日：2014-06-10
申请号：US12649380
申请日：2009-12-30
申请人： Donald S. Rimai , Chung-Hui Kuo
发明人： Donald S. Rimai , Chung-Hui Kuo
CPC分类号： G06F17/214 , G06K9/00416 , G06K9/222 , G06Q10/10
摘要： A system with for capturing and storing an image of a user's handwritten alphanumeric characters. The characters are stored in memory in association with a standard alphanumeric character set such as an ASCII character set. A text document can then be transcribed into the stored handwritten alphanumeric characters for resembling a handwriting of the user. The characters can be represented by mathematical functions such as Taylor Series or McLauren Series and can be digitally reproduced based on the stored functions.
摘要翻译： 一种用于捕获和存储用户手写字母数字字符的图像的系统。 这些字符与标准字母数字字符集（如ASCII字符集）相关联地存储在存储器中。 然后，文本文档可以被转录成存储的用于类似用户手写的手写字母数字字符。 字符可以由数学函数（如泰勒系列或麦克劳恩系列）表示，并且可以基于存储的功能进行数字再现。
-
公开(公告)号：US08416454B2
公开(公告)日：2013-04-09
申请号：US12649374
申请日：2009-12-30
申请人： Donald S. Rimai , Chung-Hui Kuo
发明人： Donald S. Rimai , Chung-Hui Kuo
CPC分类号： G06T11/203 , G06F17/214
摘要： A computer implemented method of producing personalized documents comprising the steps of inputting handwritten alphanumeric characters which are then mapped into at least one set of text characters. A textural document is entered into the computer and is transcribed into a set of text characters corresponding to the input handwritten alphanumeric characters. The document can be printed and will contain text in the handwriting of the person whose alphanumeric characters were used as input.
摘要翻译： 一种计算机实现的产生个性化文档的方法，包括以下步骤：输入手写字母数字字符，然后将其映射到至少一组文本字符。 将纹理文件输入到计算机中，并被转录成与输入的手写字母数字字符相对应的一组文本字符。 该文件可以打印，并将包含使用字母数字字符作为输入的人的手写中的文本。
-
公开(公告)号：US20110012919A1
公开(公告)日：2011-01-20
申请号：US12888444
申请日：2010-09-23
申请人： Hwai-Tzuu Tai , Chung-Hui Kuo , Dmitri A. Gusev
发明人： Hwai-Tzuu Tai , Chung-Hui Kuo , Dmitri A. Gusev
IPC分类号： G09G5/02
CPC分类号： G09G5/02 , H04N1/40087 , H04N1/405 , H04N1/4055 , H04N1/46
摘要： A three-dimensional halftone screen is provided that is suited for multilevel printing. The three-dimensional halftone screen includes a plurality of planes each corresponding to one or more input intensity levels of an input RIPped pixel. Within the planes are screen dots, each associated with one or more output exposure intensity values representing an intensity of an exposure dot corresponding to the input RIPped pixel.
摘要翻译： 提供了适用于多层印刷的三维半色调网。 三维半色调屏幕包括多个平面，每个平面对应于输入RIPped像素的一个或多个输入强度级别。 在平面内是屏幕点，每个都与一个或多个输出曝光强度值相关联，表示与输入的RIPped像素对应的曝光点的强度。
-
公开(公告)号：US20100156929A1
公开(公告)日：2010-06-24
申请号：US12317552
申请日：2008-12-23
申请人： Chung-Hui Kuo , Hwai-Tzuu Tai , Di Lai
发明人： Chung-Hui Kuo , Hwai-Tzuu Tai , Di Lai
IPC分类号： G09G5/02
CPC分类号： H04N1/6058
摘要： Techniques for color gamut mapping between source and destination devices are provided. The mapping is performed in a device-independent color space using color ridges of the primary and secondary color ramps of the source and destination devices. An iterative learning process is also provided to adapt the color gamut mapping to a user's perceptual preferences.
摘要翻译： 提供了源和目的设备之间的色域映射技术。 使用源和目标设备的主色和次色斜坡的颜色脊，在与设备无关的色彩空间中执行映射。 还提供了迭代学习过程以使色域映射适应用户的感知偏好。
-
公开(公告)号：US20100097657A1
公开(公告)日：2010-04-22
申请号：US12577233
申请日：2009-10-12
申请人： Chung-Hui Kuo , Hwai-Tzuu Tai , Stacy M. Munechika , Cumar Sreekumar , Eric K. Zeise , Stephen J. Farnand , Thomas A. Henderson
发明人： Chung-Hui Kuo , Hwai-Tzuu Tai , Stacy M. Munechika , Cumar Sreekumar , Eric K. Zeise , Stephen J. Farnand , Thomas A. Henderson
IPC分类号： G06F15/00
CPC分类号： H04N1/4015 , G03G15/5062 , G03G2215/00063 , G03G2215/00067 , G06K15/1247
摘要： One or more printers or printing systems are connected to a scanning device. Each printer includes one or more color modules that are used during a printing operation. A printer prints a target for each color module or color channel. The printed targets are then scanned by the scanning device. The printed targets may be rotated to any angle and then scanned by the scanning device. The scanned raster data is processed by a controller to detect non-uniformities in at least one density image and to generate one or more correction profiles for the printer. When an image is to be printed, one or more controllers receive the image data and use the one or more correction profiles to correct or compensate for the non-uniformities during the exposure process.
摘要翻译： 一个或多个打印机或打印系统连接到扫描设备。 每个打印机包括在打印操作期间使用的一个或多个颜色模块。 打印机打印每个颜色模块或颜色通道的目标。 打印的目标然后由扫描装置扫描。 打印的目标物可以旋转任何角度，然后由扫描装置扫描。 扫描的光栅数据由控制器处理以检测至少一个密度图像中的不均匀性，并为打印机生成一个或多个校正配置文件。 当要打印图像时，一个或多个控制器接收图像数据，并使用一个或多个校正配置文件来校正或补偿曝光过程中的不均匀性。
-
10.发明授权Color print enhancement system with conversion of PCS encoded picture into photographic process confined PCS and correction for finish 有权彩色打印增强系统，将PCS编码图像转换为摄影过程限制的PCS和校正公开(公告)号：US07643175B2
公开(公告)日：2010-01-05
申请号：US11610551
申请日：2006-12-14
CPC分类号： H04N1/603
摘要： A system and method for enhancing a print using a color imaging system are provided. The automatic color enhancement system results in digital prints that have a photographic “look and feel” by using special profiles and adjustments that capture the traditional photographic image process of photo-like color and tone scale reproduction to RGB-encoded picture elements and to be used to combine in with electrophotographic process media ICC profile.
摘要翻译： 提供了一种使用彩色成像系统增强打印的系统和方法。 自动色彩增强系统通过使用特殊的配置文件和调整来获得具有摄影“外观和感觉”的数字照片，这些特殊配置文件和调整可将传统的照片像彩色和色阶重现的图像处理捕获到RGB编码的图像元素并被使用 与电子照相处理介质ICC概况相结合。
-
-
-
-
-
-
-
-
-
搜索结果
64 条记录 (耗时 0.027 秒)
