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1. 发明申请

US20080159786A1 Selective printing of raised information by electrography 有权
标题翻译：通过电影选择性打印提升的信息
公开(公告)号：US20080159786A1
公开(公告)日：2008-07-03
申请号：US11646134
申请日：2006-12-27
申请人： Thomas Nathaniel Tombs , Arun Chowdry , Hwai-Tzuu Tai , Dinesh Tyagi , Muhammed Aslam , Earl Gregory Gomes
发明人： Thomas Nathaniel Tombs , Arun Chowdry , Hwai-Tzuu Tai , Dinesh Tyagi , Muhammed Aslam , Earl Gregory Gomes
IPC分类号： G03G15/06
CPC分类号： G03G15/221 , G03G15/321 , G09B21/02
摘要： Electrographic printing wherein raised information, with a distinct tactile feel, can be printed by electrographic techniques. Such electrographic printing comprises the steps of forming a desired print image, electrographically, on a receiver member utilizing standard size marking particles; and in an area of the formed print image, where desired tactile feel, raised information is to be formed, selectively forming such tactile feel, raised information utilizing marking particles of a substantially larger size than the standard size marking particles of the desired print image.
摘要翻译：电印技术可以印刷其中具有明显触觉的凸起信息。这种电印打印包括以下步骤：使用标准尺寸的标记颗粒在接收器构件上以电摄影形成期望的打印图像; 并且在所形成的打印图像的区域中，在需要的触感的情况下，形成提高的信息，选择性地形成这种触感，利用比所需打印图像的标准尺寸标记颗粒大得多的标记颗粒的标记颗粒提高信息。

2. 发明授权

US08358957B2 Selective printing of raised information by electrography 有权
标题翻译：通过电影选择性打印提升的信息
公开(公告)号：US08358957B2
公开(公告)日：2013-01-22
申请号：US11646134
申请日：2006-12-27
申请人： Thomas Nathaniel Tombs , Arun Chowdry , Hwai-Tzuu Tai , Dinesh Tyagi , Muhammed Aslam , Earl Gregory Gomes
发明人： Thomas Nathaniel Tombs , Arun Chowdry , Hwai-Tzuu Tai , Dinesh Tyagi , Muhammed Aslam , Earl Gregory Gomes
IPC分类号： G03G15/01
CPC分类号： G03G15/221 , G03G15/321 , G09B21/02
摘要： Electrographic printing wherein raised information, with a distinct tactile feel, can be printed by electrographic techniques. Such electrographic printing comprises the steps of forming a desired print image, electrographically, on a receiver member utilizing standard size marking particles; and in an area of the formed print image, where desired tactile feel, raised information is to be formed, selectively forming such tactile feel, raised information utilizing marking particles of a substantially larger size than the standard size marking particles of the desired print image.
摘要翻译：电印技术可以印刷其中具有明显触觉的凸起信息。这种电印打印包括以下步骤：使用标准尺寸的标记颗粒在接收器构件上以电摄影形成期望的打印图像; 并且在所形成的打印图像的区域中，在需要的触感的情况下，形成提高的信息，选择性地形成这种触感，利用比所需打印图像的标准尺寸标记颗粒大得多的标记颗粒的标记颗粒来提高信息。

3. 发明授权

US06608641B1 Electrophotographic apparatus and method for using textured receivers 有权
标题翻译：电子照相设备和使用纹理接收器的方法
公开(公告)号：US06608641B1
公开(公告)日：2003-08-19
申请号：US10184351
申请日：2002-06-27
申请人： Peter Steven Alexandrovich , Richard George Allen , Muhammed Aslam , Jiann-Hsing Chen , Diane M. Herrick , Robert Arthur Lancaster , Yee Seung Ng , Joseph A. Pavlisko , Hwai-Tzuu Tai , Thomas Nathaniel Tombs
发明人： Peter Steven Alexandrovich , Richard George Allen , Muhammed Aslam , Jiann-Hsing Chen , Diane M. Herrick , Robert Arthur Lancaster , Yee Seung Ng , Joseph A. Pavlisko , Hwai-Tzuu Tai , Thomas Nathaniel Tombs
IPC分类号： G03G1500
CPC分类号： G03G15/5029 , G03G15/0105 , G03G15/0131 , G03G2215/0119
摘要： A printer for printing color toner images on a receiver member of any of a variety of textures. The printer has a number of tandemly arranged electrophotographic image-forming modules respectively including a plurality of imaging subsystems to form a colored toner image transferred to a receiver member, the transfer of toner images from each of the modules forming a color print of the receiver member which is fused to form a desired color print. The image quality of the color print is produced by control of nonoperational co-optimization of fusing parameters and imaging subsystem parameters enabling printing on the variety of textures of receiver member.
摘要翻译：用于在各种纹理中的任一种的接收器构件上印刷彩色调色剂图像的打印机。打印机具有多个串联布置的电子照相图像形成模块，分别包括多个成像子系统以形成转印到接收器构件的着色调色剂图像，从形成接收器构件的彩色图案的每个模块转印调色剂图像其被熔化以形成期望的彩色印刷。通过控制融合参数和成像子系统参数的非工作协同优化来实现彩色打印的图像质量，从而能够对接收器构件的各种纹理进行打印。

4. 发明授权

US08774679B2 Electrographic tactile image printing system 有权
标题翻译：电子触觉图像打印系统
公开(公告)号：US08774679B2
公开(公告)日：2014-07-08
申请号：US13591259
申请日：2012-08-22
申请人： Donald Saul Rimai , Hwai-Tzuu Tai , Thomas Nathaniel Tombs
发明人： Donald Saul Rimai , Hwai-Tzuu Tai , Thomas Nathaniel Tombs
IPC分类号： G03G15/22
CPC分类号： G03G15/224
摘要： An electrographic printing system for forming a tactile printed image on a receiver medium, comprising an image processing path, one or more printing modules and a fixing subsystem. The image processing path provides a sequence of image patterns including a plurality of annular shapes having associated inner and outer sizes, the inner and outer sizes of the annular shapes varying in a monotonic sequence. The printing modules are controlled to form a sequence of toner particle images corresponding to the sequence of image patterns, and to sequentially transfer the sequence of toner particle images in register onto the receiver medium such that the annular shapes in the toner particle images overlap to form a tactile image feature having a hollow core. The fixing subsystem is used to permanently attach the transferred toner particle images to the receiver medium.
摘要翻译：一种用于在接收介质上形成触觉印刷图像的电子照相打印系统，包括图像处理路径，一个或多个打印模块和固定子系统。图像处理路径提供包括具有相关联的内部和外部尺寸的多个环形形状的图像序列序列，环形形状的内部和外部尺寸以单调序列变化。控制印刷模块以形成与图像图案序列相对应的调色剂颗粒图像序列，并将调色剂颗粒图像序列依次传送到接收介质上，使得调色剂颗粒图像中的环形形状重叠形成具有中空芯的触觉图像特征。固定子系统用于将转印的调色剂颗粒图像永久地附着到接收介质上。

5. 发明授权

US08849159B2 Electrographic printing of tactile images 有权
标题翻译：触觉图像的电印
公开(公告)号：US08849159B2
公开(公告)日：2014-09-30
申请号：US13591256
申请日：2012-08-22
申请人： Donald Saul Rimai , Hwai-Tzuu Tai , Thomas Nathaniel Tombs
发明人： Donald Saul Rimai , Hwai-Tzuu Tai , Thomas Nathaniel Tombs
IPC分类号： G03G15/22
CPC分类号： G03G15/224 , G03G2215/0141
摘要： A method for forming a tactile printed image on a receiver medium using an electrographic printer, comprising forming a sequence of toner particle images on one or more primary imaging members, the sequence of toner particle images including a plurality of annular shapes having associated inner and outer sizes. The inner and outer sizes of the annular shapes varying in a monotonic sequence, such that when the sequence of toner particle images are transferred in register onto the receiver medium the annular shapes are substantially concentric and overlapping, thereby forming a tactile image feature having a hollow core; which is then fixed to permanently attach the transferred toner particle images to the receiver medium.
摘要翻译：一种使用电印机在接收介质上形成触觉印刷图像的方法，包括在一个或多个主要成像构件上形成一系列调色剂颗粒图像，所述调色剂颗粒图像序列包括具有相关联的内部和外部的多个环形形状尺寸。环形形状的内部和外部尺寸以单调序列变化，使得当调色剂颗粒图像的顺序被寄存器转移到接收介质上时，环形形状基本上同心并重叠，从而形成具有中空的触觉图像特征核心; 然后将其固定以将转印的调色剂颗粒图像永久地附着到接收介质。

6. 发明申请

US20140056616A1 ELECTROGRAPHIC PRINTING OF TACTILE IMAGES 有权
标题翻译：电子图像的电子印刷
公开(公告)号：US20140056616A1
公开(公告)日：2014-02-27
申请号：US13591256
申请日：2012-08-22
申请人： Donald Saul Rimai , Hwai-Tzuu Tai , Thomas Nathaniel Tombs
发明人： Donald Saul Rimai , Hwai-Tzuu Tai , Thomas Nathaniel Tombs
IPC分类号： G03G15/22
CPC分类号： G03G15/224 , G03G2215/0141
摘要： A method for forming a tactile printed image on a receiver medium using an electrographic printer, comprising forming a sequence of toner particle images on one or more primary imaging members, the sequence of toner particle images including a plurality of annular shapes having associated inner and outer sizes. The inner and outer sizes of the annular shapes varying in a monotonic sequence, such that when the sequence of toner particle images are transferred in register onto the receiver medium the annular shapes are substantially concentric and overlapping, thereby forming a tactile image feature having a hollow core; which is then fixed to permanently attach the transferred toner particle images to the receiver medium.
摘要翻译：一种使用电印机在接收介质上形成触觉印刷图像的方法，包括在一个或多个主要成像构件上形成一系列调色剂颗粒图像，所述调色剂颗粒图像序列包括具有相关联的内部和外部的多个环形形状尺寸。环形形状的内部和外部尺寸以单调序列变化，使得当调色剂颗粒图像的顺序被寄存器转移到接收介质上时，环形形状基本上同心并重叠，从而形成具有中空的触觉图像特征核心; 然后将其固定以将转印的调色剂颗粒图像永久地附着到接收介质。

7. 发明申请

US20140056617A1 ELECTROGRAPHIC TACTILE IMAGE PRINTING SYSTEM 有权
标题翻译：电子战术图像打印系统
公开(公告)号：US20140056617A1
公开(公告)日：2014-02-27
申请号：US13591259
申请日：2012-08-22
申请人： Donald Saul Rimai , Hwai-Tzuu Tai , Thomas Nathaniel Tombs
发明人： Donald Saul Rimai , Hwai-Tzuu Tai , Thomas Nathaniel Tombs
IPC分类号： G03G15/22
CPC分类号： G03G15/224
摘要： An electrographic printing system for forming a tactile printed image on a receiver medium, comprising an image processing path, one or more printing modules and a fixing subsystem. The image processing path provides a sequence of image patterns including a plurality of annular shapes having associated inner and outer sizes, the inner and outer sizes of the annular shapes varying in a monotonic sequence. The printing modules are controlled to form a sequence of toner particle images corresponding to the sequence of image patterns, and to sequentially transfer the sequence of toner particle images in register onto the receiver medium such that the annular shapes in the toner particle images overlap to form a tactile image feature having a hollow core. The fixing subsystem is used to permanently attach the transferred toner particle images to the receiver medium.
摘要翻译：一种用于在接收介质上形成触觉印刷图像的电子照相打印系统，包括图像处理路径，一个或多个打印模块和固定子系统。图像处理路径提供包括具有相关联的内部和外部尺寸的多个环形形状的图像序列序列，环形形状的内部和外部尺寸以单调序列变化。控制印刷模块以形成与图像图案序列相对应的调色剂颗粒图像序列，并将调色剂颗粒图像序列依次传送到接收介质上，使得调色剂颗粒图像中的环形形状重叠形成具有中空芯的触觉图像特征。固定子系统用于将转印的调色剂颗粒图像永久地附着到接收介质上。

8. 发明授权

US09030516B2 Printer nonuniformity compensation for halftone screens 有权
标题翻译：打印机半色调屏幕不均匀性补偿
公开(公告)号：US09030516B2
公开(公告)日：2015-05-12
申请号：US13166033
申请日：2011-06-22
申请人： Stacy M. Munechika , Chung-Hui Kuo , Hwai-Tzuu Tai , Stephen J. Famand
发明人： Stacy M. Munechika , Chung-Hui Kuo , Hwai-Tzuu Tai , Stephen J. Famand
IPC分类号： B41J2/385 , G03G13/04 , G03G15/043 , H04N1/401 , H04N1/405 , H04N1/407 , G06K15/02 , G06K15/12
CPC分类号： G03G15/043 , G06K15/1209 , G06K15/1247 , G06K15/1868 , G06K15/1881 , H04N1/4015 , H04N1/405 , H04N1/407
摘要： Compensation is performed for nonuniformity in a printer. The printer has a photoreceptor and a print head with a plurality of different light sources, each light source capable of producing a plurality of different levels of light. A plurality of stored gain control signals for each light source are related to the light output of that light source. Print job data includes screened pixel levels and a halftone screen specification. The stored gain control signals are adjusted based on the halftone screen specification. The screened pixel levels are modified using the adjusted gain control signals to provide engine pixel levels. Those levels are provided to corresponding light sources to expose the photoreceptor in respective pixel areas with light corresponding to the compensated pixel levels.
摘要翻译：对打印机的不均匀性进行补偿。打印机具有感光体和具有多个不同光源的打印头，每个光源能够产生多个不同级别的光。用于每个光源的多个存储的增益控制信号与该光源的光输出有关。打印作业数据包括屏蔽像素级别和半色调屏幕规格。存储的增益控制信号根据半色调屏幕规格进行调整。使用调整后的增益控制信号修改屏蔽像素级，以提供引擎像素级。这些电平被提供给相应的光源，以使与相应于补偿的像素电平相对应的光曝光在各个像素区域中的感光体。

9. 发明授权

US08605333B2 Depositing texture on receiver 有权
标题翻译：在接收器上沉积纹理
公开(公告)号：US08605333B2
公开(公告)日：2013-12-10
申请号：US13114097
申请日：2011-05-24
申请人： Chung-Hui Kuo , Hwai-Tzuu Tai , John T Hartman
发明人： Chung-Hui Kuo , Hwai-Tzuu Tai , John T Hartman
IPC分类号： H04N1/40
CPC分类号： G03G15/6591 , G03G15/224 , G03G15/5025 , G06K1/121
摘要： Apparatus for depositing a texture on a receiver includes a data source that provides multilevel input tint data values. A lossy compressor produces compressed multilevel tint data values from the multilevel input tint data values. A decompressor produces multilevel decompressed tint data values from the compressed multilevel tint data values. A texture memory receives those values from the decompressor and provides corresponding multilevel texture pixel data values. A print engine deposits at each of a plurality of pixel sites on the receiver an amount of texture-forming material corresponding to the respective multilevel texture pixel data value. A loader loads into the texture memory a texture set including multilevel texture pixel data values for each of a plurality of textures, and each texture in the texture set corresponds to a respective selected range of multilevel decompressed tint data value.
摘要翻译：用于在接收器上存储纹理的装置包括提供多级输入色调数据值的数据源。有损压缩器从多级输入色调数据值产生压缩多级色调数据值。解压缩器从压缩的多级色调数据值产生多级解压缩色调数据值。纹理存储器从解压缩器接收这些值，并提供相应的多级纹理像素数据值。印刷引擎在接收器上的多个像素位置的每一个处沉积与多个多层结构像素数据值对应的纹理形成材料的量。加载器将多个纹理中的每一个纹理集合包含多层纹理像素数据值，纹理集合中的每个纹理对应于多级解压缩色调数据值的相应选定范围。

10. 发明授权

US08447203B2 Reducing toner cracking with screening patterns 有权
标题翻译：减少调色剂开裂与筛选模式
公开(公告)号：US08447203B2
公开(公告)日：2013-05-21
申请号：US12795946
申请日：2010-06-08
申请人： Hwai-Tzuu Tai , Thomas N. Tombs , Brian J. Kwarta , Donald S. Rimai
发明人： Hwai-Tzuu Tai , Thomas N. Tombs , Brian J. Kwarta , Donald S. Rimai
IPC分类号： G03G15/00
CPC分类号： G03G15/6544 , G03G15/6541 , G03G2215/00835 , G03G2215/00877 , G03G2215/0485
摘要： Toner is applied to a receiver having an area to be folded and a separate area not to be folded. Non-fold and fold-area screening patterns are selected. The non-fold screening pattern has a toner coverage greater than 50% and the fold-area screening pattern has a toner coverage less than 50%. Image data to be applied to the receiver in the area to be folded and the area not to be folded are received. The image data in the area not to be folded are processed using the non-fold screening pattern and the image data in the area to be folded are processed using the fold-area screening pattern to provide screened data. Toner corresponding to the screened data is applied to the receiver. The applied toner is fused to the receiver, so that the area to be folded includes fused toner.
摘要翻译：将调色剂施加到具有待折叠区域的接收器和不被折叠的单独区域。选择非折叠和折叠区域筛选模式。非折叠筛选图案的调色剂覆盖率大于50％，并且折叠区域筛选图案的调色剂覆盖率小于50％。接收要在待折叠区域中的接收器的图像数据和不被折叠的区域。使用非折叠筛选模式处理不折叠区域中的图像数据，并使用折叠区域筛选模式处理要折叠区域中的图像数据，以提供筛选数据。对应于筛选数据的墨粉应用于接收器。所施加的调色剂与接收器熔合，使得待折叠的区域包括熔融调色剂。

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