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1.发明授权
公开(公告)号：US5808749A
公开(公告)日：1998-09-15
申请号：US837987
申请日：1997-04-15
IPC分类号： B23Q15/013 , B23Q17/20 , B23Q17/24 , B41C1/04 , B41C1/045 , B44B3/00 , B44B3/06 , G01B11/28 , G05B15/02 , G05B19/18 , G05B19/401 , G05B19/404 , G05B19/4061 , H04N1/00 , H04N1/06 , H04N1/19 , H04N1/40
CPC分类号： H04N1/4005 , B41C1/04 , B41C1/045 , B44B3/009 , B44B3/061 , G05B19/401 , H04N1/00002 , H04N1/0671 , G05B2219/33078 , G05B2219/37358 , G05B2219/37572 , G05B2219/37574 , G05B2219/45163 , G05B2219/45178 , G05B2219/45212 , G05B2219/49235 , G05B2219/50057 , H04N1/06 , H04N1/19 , Y10T409/30784
摘要： An engraver having an engraving signal generating system for engraving a workpiece. The engraver includes a setup circuit enabling direct dimensional control of the cavities engraved by the engraver. Controls are provided for setting at least one of a plurality of parameters, such as a black cell width, a black channel width and a highlight cell width. These parameters are fed to the setup circuit which translates them into multiplication factors for an AC signal and a video signal. The multiplied signals are combined with an offset signal to produce an engraving signal.
摘要翻译： 具有用于雕刻工件的雕刻信号生成系统的雕刻机。 雕刻机包括一个设置电路，可以对由雕刻机雕刻的腔进行直接的尺寸控制。 提供控制以设置多个参数中的至少一个，诸如黑色单元宽度，黑色通道宽度和高亮单元格宽度。 这些参数被馈送到设置电路，其将它们转换成用于AC信号和视频信号的乘法因子。 相乘的信号与偏移信号组合以产生雕刻信号。
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2.发明授权Method and system for generalizing an engraving drive signal in response to an engraving system 失效响应于雕刻系统来推广雕刻驱动信号的方法和系统
公开(公告)号：US5808748A
公开(公告)日：1998-09-15
申请号：US828534
申请日：1997-03-31
IPC分类号： B41C1/04 , B41C1/045 , B44B3/00 , B44B3/06 , G05B19/401 , H04N1/00 , H04N1/06 , H04N1/19 , H04N1/40 , H04N1/405 , H04N1/407 , B41C1/02
CPC分类号： B41C1/04 , B41C1/045 , B44B3/009 , B44B3/061 , G05B19/401 , H04N1/00002 , H04N1/0671 , H04N1/40025 , H04N1/4005 , H04N1/4058 , H04N1/4076 , H04N1/4078 , G05B2219/33078 , G05B2219/37358 , G05B2219/37572 , G05B2219/37574 , G05B2219/45163 , G05B2219/45178 , G05B2219/45212 , G05B2219/49235 , G05B2219/50057 , H04N1/06 , H04N1/19
摘要： An engraving system and method having a non-volatile memory loaded with error coefficients. The error coefficients represent previously experienced differences between computed cell configuration values and corresponding configuration values for cells actually engraved. Sets of error coefficients are tabulated and stored in the memory along with associated setup parameters. Setup of the engraving system for a new job is swiftly accomplished by using values of the setup parameters to retrieve sets of approximate error coefficients, from which interpolated values are obtained. The interpolated values of the error coefficients then are used for calculating configuration control parameters such as AC gain, video gain and white offset.
摘要翻译： 具有加载误差系数的非易失性存储器的雕刻系统和方法。 误差系数表示计算的细胞配置值和实际雕刻的细胞的相应配置值之间的先前经验的差异。 将误差系数组列表并存储在存储器中以及关联的设置参数。 通过使用设置参数的值来检索新的作业的雕刻系统的设置来检索近似误差系数的集合，从中获得内插的值。 然后，误差系数的内插值用于计算配置控制参数，例如AC增益，视频增益和白色偏移。
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公开(公告)号：US20120227599A1
公开(公告)日：2012-09-13
申请号：US13046145
申请日：2011-03-11
CPC分类号： B41F9/00 , B41F13/14 , H05K3/1275 , H05K3/4664 , H05K3/4679 , H05K2201/09918 , H05K2203/166
摘要： A system and method for reducing and/or eliminating the printed layer-over-layer registration error.
摘要翻译： 一种用于减少和/或消除印刷层 - 层间配准误差的系统和方法。
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4.发明授权
公开(公告)号：US5663803A
公开(公告)日：1997-09-02
申请号：US434592
申请日：1995-05-04
IPC分类号： B41C1/04 , B41C1/045 , B44B3/00 , B44B3/06 , G05B19/401 , H04N1/00 , H04N1/06 , H04N1/19 , H04N1/387 , H04N1/40 , H04N1/405 , H04N1/407 , H04N1/409
CPC分类号： B41C1/045 , B41C1/04 , B44B3/009 , B44B3/061 , G05B19/401 , H04N1/00002 , H04N1/0671 , H04N1/3871 , H04N1/40025 , H04N1/4005 , H04N1/4058 , H04N1/4076 , H04N1/4078 , H04N1/4092 , G05B2219/33078 , G05B2219/37358 , G05B2219/37572 , G05B2219/37574 , G05B2219/45163 , G05B2219/45178 , G05B2219/45212 , G05B2219/49235 , G05B2219/50057 , H04N1/06 , H04N1/19
摘要： The engraving method and apparatus provides a method and apparatus for engraving a plurality of cells in a surface of a cylinder. The engraving method and apparatus involves, among other things, processing a plurality of image data; modifying at least a portion of the image data and generating a signal corresponding thereto; and then exciting an engraving device in response to the signal in order to engrave a pattern of engraved areas. The engraving method and apparatus facilitate adjusting a characteristic of at least one of said plurality of engraved areas in order to change a spatial relationship between said at least one of said plurality of engraved areas and another of said plurality of engraved areas to provide, for example, a non-regular or non-periodic spacing of engraved areas. The engraving method and apparatus provides a shaping data generator for generating shaping data to be used to modify the image data corresponding to an area to be engraved to redefine at least a portion of said data to provide an engraved area having a desired shape.
摘要翻译： 雕刻方法和装置提供了用于在圆柱体的表面中雕刻多个单元的方法和装置。 雕刻方法和装置尤其涉及处理多个图像数据; 修改所述图像数据的至少一部分并产生与其对应的信号; 然后响应于信号激励雕刻装置，以雕刻雕刻区域的图案。 雕刻方法和装置有助于调节所述多个雕刻区域中的至少一个的特征，以便改变所述多个雕刻区域中的所述至少一个与所述多个雕刻区域中的另一个之间的空间关系，以提供例如 ，刻刻区域的非规则或非周期间隔。 雕刻方法和装置提供一种成形数据发生器，用于产生用于修改与要雕刻的区域相对应的图像数据的成形数据，以重新定义所述数据的至少一部分，以提供具有期望形状的雕刻区域。
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5.发明授权Engraving method and apparatus for generating engraving drive signals for engraving engraved areas of accurately controlled size in the surface of a workpiece using coefficient values and associated set up parameter values 失效用于产生雕刻驱动信号的雕刻方法和装置，用于使用系数值和相关联的设置参数值在工件的表面中雕刻精确控制尺寸的雕刻区域
公开(公告)号：US5617217A
公开(公告)日：1997-04-01
申请号：US394722
申请日：1995-02-27
IPC分类号： B41C1/04 , B41C1/045 , B44B3/00 , B44B3/06 , G05B19/401 , H04N1/00 , H04N1/06 , H04N1/19 , H04N1/40 , H04N1/405 , H04N1/407
CPC分类号： B41C1/04 , B41C1/045 , B44B3/009 , B44B3/061 , G05B19/401 , H04N1/00002 , H04N1/0671 , H04N1/40025 , H04N1/4005 , H04N1/4058 , H04N1/4076 , H04N1/4078 , G05B2219/33078 , G05B2219/37358 , G05B2219/37572 , G05B2219/37574 , G05B2219/45163 , G05B2219/45178 , G05B2219/45212 , G05B2219/49235 , G05B2219/50057 , H04N1/06 , H04N1/19
摘要： A computer controlled engraving system having a non-volatile memory loaded with error coefficients. The error coefficients represent previously experienced differences between computed cell configuration values and corresponding configuration values for cells actually engraved. Sets of error coefficients are tabulated and stored in the memory along with associated setup parameters. Setup of the engraving system for a new job is swiftly accomplished by using values of the setup parameters to retrieve sets of approximate error coefficients, from which interpolated values are obtained. The interpolated values of the error coefficients then are used for calculating configuration control parameters such as AC gain, video gain and white offset.
摘要翻译： 一种具有负载误差系数的非易失性存储器的计算机控制雕刻系统。 误差系数表示计算的细胞配置值和实际雕刻细胞的相应配置值之间的先前经验的差异。 将误差系数组列表并存储在存储器中以及关联的设置参数。 通过使用设置参数的值来检索新的作业的雕刻系统的设置来检索近似误差系数的集合，从中获得内插的值。 然后，误差系数的内插值用于计算配置控制参数，例如AC增益，视频增益和白色偏移。
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公开(公告)号：US08863661B2
公开(公告)日：2014-10-21
申请号：US13046145
申请日：2011-03-11
CPC分类号： B41F9/00 , B41F13/14 , H05K3/1275 , H05K3/4664 , H05K3/4679 , H05K2201/09918 , H05K2203/166
摘要： A system and method for reducing and/or eliminating the printed layer-over-layer registration error.
摘要翻译： 一种用于减少和/或消除印刷层 - 层间配准误差的系统和方法。
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7.发明授权Method for automatically controlling an engraver in response to a plurality of engraving setup parameters which may be input in real units 失效用于响应于可以以实际单位输入的多个雕刻设置参数自动控制雕刻机的方法
公开(公告)号：US5621533A
公开(公告)日：1997-04-15
申请号：US476657
申请日：1995-06-07
IPC分类号： B23Q15/013 , B23Q17/20 , B23Q17/24 , B41C1/04 , B41C1/045 , B44B3/00 , B44B3/06 , G01B11/28 , G05B15/02 , G05B19/18 , G05B19/401 , G05B19/404 , G05B19/4061 , H04N1/00 , H04N1/06 , H04N1/19 , H04N1/40
CPC分类号： H04N1/4005 , B41C1/04 , B41C1/045 , B44B3/009 , B44B3/061 , G05B19/401 , H04N1/00002 , H04N1/0671 , G05B2219/33078 , G05B2219/37358 , G05B2219/37572 , G05B2219/37574 , G05B2219/45163 , G05B2219/45178 , G05B2219/45212 , G05B2219/49235 , G05B2219/50057 , H04N1/06 , H04N1/19 , Y10T409/30784
摘要： The invention provides a method for controlling the engraving head and the response of the engraving head in response to a plurality of engraving setup parameters which may be input into a computer associated with the engraving head and automatically generating a response signal for energizing the engraving head in response to the plurality of engraving setup parameters which were input in real units. The method further provides that adjusting one or more of the engraving setup parameters in real units may be performed. Further, the method provides for multiplying either an AC input signal or a video signal by a multiplication factor which is generated by the setup circuit to produce the driving signal.
摘要翻译： 本发明提供了一种用于响应于可以输入到与雕刻头相关联的计算机中的多个雕刻设置参数来控制雕刻头和雕刻头的响应的方法，并自动产生用于激励雕刻头的响应信号 响应以实际单位输入的多个雕刻设置参数。 该方法还提供可以执行以实际单位调整一个或多个雕刻设置参数。 此外，该方法提供了将AC输入信号或视频信号乘以由设置电路产生的乘法因子以产生驱动信号。
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公开(公告)号：US5424845A
公开(公告)日：1995-06-13
申请号：US22127
申请日：1993-02-25
IPC分类号： B23Q15/013 , B23Q17/20 , B23Q17/24 , B41C1/04 , B41C1/045 , B44B3/00 , B44B3/06 , G01B11/28 , G05B15/02 , G05B19/18 , G05B19/401 , G05B19/404 , G05B19/4061 , H04N1/00 , H04N1/06 , H04N1/19 , H04N1/40 , B23C1/12 , G06F17/00
CPC分类号： H04N1/4005 , B41C1/04 , B41C1/045 , B44B3/009 , B44B3/061 , G05B19/401 , H04N1/00002 , H04N1/0671 , G05B2219/33078 , G05B2219/37358 , G05B2219/37572 , G05B2219/37574 , G05B2219/45163 , G05B2219/45178 , G05B2219/45212 , G05B2219/49235 , G05B2219/50057 , H04N1/06 , H04N1/19 , Y10T409/30784
摘要： Apparatus for engraving a gravure printing cylinder includes a setup circuit enabling direct dimensional control of the cavities engraved by a stylus. Controls are provided for setting a black cell width, a black channel width and a highlight cell width. These parameters are fed to the setup circuit which translates them into multiplication factors for an AC signal and a video signal. The multiplied signals are combined with an offset signal to produce a driving signal for the stylus.
摘要翻译： 用于雕刻凹版印刷滚筒的装置包括能够对由手写笔雕刻的空腔进行直接尺寸控制的设置电路。 提供控件用于设置黑色单元格宽度，黑色通道宽度和高亮单元格宽度。 这些参数被馈送到设置电路，其将它们转换成用于AC信号和视频信号的乘法因子。 相乘的信号与偏移信号组合以产生用于触笔的驱动信号。
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9.发明授权公开(公告)号：US06614558B1
公开(公告)日：2003-09-02
申请号：US09039575
申请日：1998-03-16
IPC分类号： B41C104
CPC分类号： B41C1/04 , B41C1/02 , B41C1/045 , B44B3/006 , B44B3/009 , B44B3/061 , G05B19/401 , G05B2219/33078 , G05B2219/37358 , G05B2219/37572 , G05B2219/37574 , G05B2219/45163 , G05B2219/45178 , G05B2219/45212 , G05B2219/49235 , G05B2219/50057 , H04N1/00002 , H04N1/047 , H04N1/06 , H04N1/0671 , H04N1/0678 , H04N1/19 , H04N1/203 , H04N1/2038 , H04N1/4005 , H04N2201/02416 , H04N2201/02425 , H04N2201/0471 , H04N2201/04717 , H04N2201/04729 , H04N2201/04731 , H04N2201/04732 , H04N2201/04755 , H04N2201/04789 , H04N2201/04791
摘要： An error detection apparatus and method for use with engravers, such as gravure engravers. An error value E corresponding to the difference between a set of predetermined setup parameters and actual measurement of a portion of an engraved area on the cylinder is determined. The error value E is then used to adjust the engraver to engrave an actual cut or etch in accordance with the set of predetermined setup parameters. Advantageously, an error detection and correction system is suitable for providing a closed-loop system for engraving a cylinder. The apparatus and method may be used during initial setup or during normal operation of the engraver. Other features include an autofocus routine to facilitate the auto-focus procedure. Also, image processing is further enhanced by gap filling, discontinuity removal, and light calibration methods which may be used alone, in combination with each other, or in combination with the automatic focus system and/or automatic shoe system.
摘要翻译： 一种与雕刻机一起使用的误差检测装置和方法，例如凹版印刷机。 确定对应于一组预定设置参数与圆筒上雕刻区域的一部分的实际测量之间的差异的误差值E. 然后使用误差值E来调整雕刻器以根据预定的设置参数的集合雕刻实际的切割或蚀刻。 有利地，错误检测和校正系统适于提供用于雕刻圆柱体的闭环系统。 该装置和方法可以在初始设置期间或在雕刻机的正常操作期间使用。 其他功能包括自动聚焦程序，以方便自动对焦程序。 此外，通过间隙填充，不连续性去除以及可以单独使用，彼此组合使用或与自动聚焦系统和/或自动鞋系统组合使用的光校准方法进一步增强图像处理。
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公开(公告)号：US06515772B1
公开(公告)日：2003-02-04
申请号：US09153718
申请日：1998-09-15
IPC分类号： B41C102
CPC分类号： H04N1/4005 , B41C1/04 , B41C1/045 , B44B3/009 , B44B3/061 , G05B19/401 , G05B2219/33078 , G05B2219/37358 , G05B2219/37572 , G05B2219/37574 , G05B2219/45163 , G05B2219/45178 , G05B2219/45212 , G05B2219/49235 , G05B2219/50057 , H04N1/00002 , H04N1/06 , H04N1/0671 , H04N1/19 , Y10T409/30784
摘要： An engraver having an engraving signal generating system for engraving a workpiece. The engraver includes a setup circuit enabling direct dimensional control of the cavities engraved by the engraver. Controls are provided for setting at least one of a plurality of parameters, such as a black cell width. These parameters are fed to the setup circuit which translates them into multiplication factors for an AC signal and a videosignal. The multiplied signals are combined with an offset signal to produce an engraving signal.
摘要翻译： 具有用于雕刻工件的雕刻信号生成系统的雕刻机。 雕刻机包括一个设置电路，可以对由雕刻机雕刻的腔进行直接的尺寸控制。 提供控制以设置多个参数中的至少一个，例如黑色单元宽度。 这些参数被馈送到设置电路，其将它们转换成用于AC信号和视频信号的乘法因子。 相乘的信号与偏移信号组合以产生雕刻信号。
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