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1. 发明授权

US06515772B1 Apparatus and method for engraving a gravure printing cylinder 失效
标题翻译：用于雕刻凹版印刷滚筒的装置和方法
公开(公告)号：US06515772B1
公开(公告)日：2003-02-04
申请号：US09153718
申请日：1998-09-15
申请人： Paul L. Holowko , John W. Fraser , Eric J. Serenius , Curtis Woods
发明人： Paul L. Holowko , John W. Fraser , Eric J. Serenius , Curtis Woods
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。

2. 发明授权

US6081820A Method and apparatus for filtering a signal using a window value 失效
标题翻译：使用窗口值对信号进行滤波的方法和装置
公开(公告)号：US6081820A
公开(公告)日：2000-06-27
申请号：US26860
申请日：1998-02-20
申请人： Paul L. Holowko
发明人： Paul L. Holowko
IPC分类号： H03H17/02 , G06F17/10 , G06F7/00 , G06F7/50
CPC分类号： H03H17/0261
摘要： An apparatus and method for filtering and stabilizing a signal by using a window value is provided. The signal is sampled and each sample of the signal is input to the method or apparatus and compared to the previous output. If the difference between the input sample and the previous output is less than the window value, then the previous output is provided as the next output. However, if the difference between the reference sample and the input sample is greater than the window value, then the input sample is provided as the next output. Thus, the method and apparatus provide a constant output until the difference between the input sample and that output is greater than the window value, at which time the input sample is provided as the new output. In a preferred application, the invention can be used as a digital filter and can be embodied in the form of software, such as, for example, a C program.
摘要翻译：提供了一种通过使用窗口值对信号进行滤波和稳定的装置和方法。对信号进行采样，并将信号的每个采样输入到方法或装置，并与先前的输出进行比较。如果输入样本和先前输出之间的差值小于窗口值，则提供先前的输出作为下一个输出。然而，如果参考样本和输入样本之间的差异大于窗口值，则输入样本作为下一个输出。因此，方法和装置提供恒定的输出，直到输入样本和输出之间的差大于窗口值，此时输入样本被提供为新的输出。在优选的应用中，本发明可以用作数字滤波器，并且可以以诸如C程序的软件的形式来体现。

3. 发明授权

US5808749A Engraving system and engraving signal generator for engraving workpieces 失效
标题翻译：雕刻系统和雕刻信号发生器雕刻工件
公开(公告)号：US5808749A
公开(公告)日：1998-09-15
申请号：US837987
申请日：1997-04-15
申请人： Paul L. Holowko , John W. Fraser , Eric J. Serenius , Curtis Woods
发明人： Paul L. Holowko , John W. Fraser , Eric J. Serenius , Curtis Woods
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。

4. 发明授权

US06192283B1 Method and apparatus for adaptive control of a system or device 失效
标题翻译：用于系统或设备的自适应控制的方法和装置
公开(公告)号：US06192283B1
公开(公告)日：2001-02-20
申请号：US09127151
申请日：1998-07-31
申请人： Paul L. Holowko
发明人： Paul L. Holowko
IPC分类号： G05B1302
CPC分类号： G05B13/028
摘要： A method and apparatus for adaptively controlling a system parameter, such as the temperature in an injection molding machine. In a preferred arrangement, the current status of the system is obtained by sampling the parameter a number of times and by making calculations based upon the samples taken, and then compared to data stored in a database or look-up table to determine whether the status has been encountered previously. The database also contains data corresponding to previous outputs and previous results obtained for each previous output. If the current status matches a previous status, an output is provided that is proportional to a previous output attempted, the proportion being based upon the response achieved by that previous output. If no match is found, an output is provided that is based upon a predetermined value. After the output is provided, a response to the output is monitored, and the current status, the output, and the response are saved for future use.
摘要翻译：一种用于自适应地控制诸如注射成型机中的温度的系统参数的方法和装置。在优选的布置中，系统的当前状态是通过对参数进行多次采样并通过基于所采集的采样进行计算而获得的，然后与存储在数据库或查找表中的数据进行比较，以确定状态以前遇到过数据库还包含对应于先前输出的数据和先前输出的先前结果。如果当前状态与以前的状态相匹配，则提供与先前输出尝试成比例的输出，该比例基于该先前输出实现的响应。如果没有找到匹配，则提供基于预定值的输出。提供输出后，将监视对输出的响应，并保存当前状态，输出和响应以备将来使用。

5. 发明授权

US5621533A Method for automatically controlling an engraver in response to a plurality of engraving setup parameters which may be input in real units 失效
标题翻译：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
申请人： Paul L. Holowko , John W. Fraser , Eric J. Serenius , Curtis Woods
发明人： Paul L. Holowko , John W. Fraser , Eric J. Serenius , Curtis Woods
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。

6. 发明授权

US5424845A Apparatus and method for engraving a gravure printing cylinder 失效
标题翻译：用于雕刻凹版印刷滚筒的装置和方法
公开(公告)号：US5424845A
公开(公告)日：1995-06-13
申请号：US22127
申请日：1993-02-25
申请人： Paul L. Holowko , John W. Fraser , Eric J. Serenius , Curtis Woods
发明人： Paul L. Holowko , John W. Fraser , Eric J. Serenius , Curtis Woods
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。

7. 发明授权

US6039251A Method and system for secure control of a medical device 失效
标题翻译：用于医疗设备安全控制的方法和系统
公开(公告)号：US6039251A
公开(公告)日：2000-03-21
申请号：US61444
申请日：1998-04-16
申请人： Paul L. Holowko , Aaron D. Crone
发明人： Paul L. Holowko , Aaron D. Crone
IPC分类号： A61M5/172 , G07F7/00 , G07F7/02 , G06K5/00
CPC分类号： G06F19/3406 , A61M5/172 , G06F19/323 , G06Q20/342 , G07F17/0014 , G07F7/025 , A61M2005/14208 , A61M2205/3553 , A61M2205/6054
摘要： A method and system for controlling an in-home medical device, such as a drug delivery pump, wherein a control program or "prescription" for control of the device is encoded on a portable card, such as a smartcard. Accordingly, the card can be used on other medical devices without the need to reprogram the devices. In addition, the medical device is monitored and data relating to the device can be saved to the smartcard so that a paperless and portable record can be kept of the device operation. In the case of a drug delivery pump, the prescription dictates the rate of drug delivery, the frequency of drug delivery, and other variables associated with the treatment being provided. In addition, a security program is provided which ensures that only authorized patients can utilize the medical device. The program compares an access code stored on the patient card with an access code stored in the device memory and allows the device to operate if the codes match. Moreover, remote access to the medical device is provided through a communication system between the controller for the medical device and a remotely located computer. Information can be downloaded to the computer over the communication system and the prescription on the portable card can be edited as needed. Additional security is provided by utilizing a second card reader at the remote location for reading a provider identification code from a second card. If the provider code does not match a code on the first card, communication between the controllers is prevented.
摘要翻译：一种用于控制家用医疗装置（例如药物输送泵）的方法和系统，其中用于控制装置的控制程序或“处方”被编码在诸如智能卡的便携式卡上。因此，该卡可以在其它医疗设备上使用，而不需要对设备进行重新编程。此外，监视医疗设备，并且可以将与设备相关的数据保存到智能卡，使得可以保持设备操作的无纸和便携式记录。在药物输送泵的情况下，处方决定了药物递送的速率，药物递送的频率以及与所提供的治疗相关的其它变量。此外，提供了一种安全程序，其确保仅授权的患者可以利用医疗设备。该程序将存储在患者卡上的访问代码与存储在设备存储器中的访问代码进行比较，并允许设备在代码匹配时操作。此外，通过用于医疗设备的控制器和位于远程的计算机之间的通信系统来提供对医疗设备的远程访问。可以通过通信系统将信息下载到计算机，并且可以根据需要编辑便携式卡上的处方。通过利用位于远程位置的第二读卡器从第二卡读取提供商识别码来提供额外的安全性。如果提供商代码与第一张卡上的代码不匹配，则防止控制器之间的通信。

8. 发明授权

US5737091A Error detection apparatus and method for use with engravers 失效
标题翻译：用于雕刻机的错误检测装置和方法
公开(公告)号：US5737091A
公开(公告)日：1998-04-07
申请号：US476093
申请日：1995-06-07
申请人： Paul L. Holowko , David R. Seitz , Curtis Woods
发明人： Paul L. Holowko , David R. Seitz , Curtis Woods
IPC分类号： B41C1/02 , B23Q15/013 , B23Q17/20 , B23Q17/24 , B41C1/04 , B41C1/045 , B41C1/06 , B44B3/00 , B44B3/06 , G01B11/28 , G05B15/02 , G05B19/18 , G05B19/401 , G05B19/404 , G05B19/4061 , H04N1/00 , H04N1/06 , H04N1/19 , H04N1/40 , H04N1/405 , H04N1/407 , H04N1/42
CPC分类号： H04N1/00002 , B41C1/04 , B41C1/045 , B44B3/009 , B44B3/061 , G05B19/401 , 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 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. The error detection and correction system 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. A method is disclosed comprising the steps of engraving ink receptive cells in the surface of a rotating gravure printing cylinder consisting of the steps of generating a cell width command signal comprising a series of cell width commands, engraving the cells by using the cell width command signal to urge an engraving stylus into periodic engraving contact with the surface, measuring actual widths of cells which have been engraved as aforesaid, and adjusting the cell width command signal in correspondence with differences between the actual widths and the cell width commands.
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。误差检测和校正系统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。公开了一种方法，其包括以下步骤：在旋转凹版印刷滚筒的表面中雕刻墨接收单元，所述步骤包括以下步骤：产生包括一系列单元宽度命令的单元宽度命令信号，通过使用单元宽度命令信号来雕刻单元推动雕刻笔与表面定期雕刻接触，测量如上所述雕刻的单元格的实际宽度，以及根据实际宽度和单元宽度命令之间的差异来调整单元格宽度指令信号。

9. 发明授权

US5440398A Error detection apparatus and method for use with engravers 失效
公开(公告)号：US5440398A
公开(公告)日：1995-08-08
申请号：US125938
申请日：1993-09-23
申请人： Paul L. Holowko , David R. Seitz , Curtis Woods
发明人： Paul L. Holowko , David R. Seitz , Curtis Woods
IPC分类号： B41C1/02 , B23Q15/013 , B23Q17/20 , B23Q17/24 , B41C1/04 , B41C1/045 , B41C1/06 , B44B3/00 , B44B3/06 , G01B11/28 , G05B15/02 , G05B19/18 , G05B19/401 , G05B19/404 , G05B19/4061 , H04N1/00 , H04N1/06 , H04N1/19 , H04N1/40 , H04N1/405 , H04N1/407 , H04N1/42
CPC分类号： H04N1/00002 , B41C1/04 , B41C1/045 , B44B3/009 , B44B3/061 , G05B19/401 , 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 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.

10. 发明授权

US5438422A Error detection apparatus and method for use with engravers 失效
标题翻译：用于雕刻机的错误检测装置和方法
公开(公告)号：US5438422A
公开(公告)日：1995-08-01
申请号：US38679
申请日：1993-03-26
申请人： Paul L. Holowko , David R. Seitz , Curtis Woods
发明人： Paul L. Holowko , David R. Seitz , Curtis Woods
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 , B41C1/02 , G06F17/00
CPC分类号： B41C1/04 , B41C1/045 , B44B3/009 , B44B3/061 , G05B19/401 , H04N1/00002 , H04N1/0671 , H04N1/4005 , 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 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.
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。

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