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公开(公告)号：US5745659A
公开(公告)日：1998-04-28
申请号：US641145
申请日：1996-04-25
申请人： Xavier Rigau Rigau , Rodolfo Jodra Barron , Sergio Jarne Casbas , Xavier Fernandez-Diaz Mascort
发明人： Xavier Rigau Rigau , Rodolfo Jodra Barron , Sergio Jarne Casbas , Xavier Fernandez-Diaz Mascort
CPC分类号： G06T3/40 , G06F3/1208 , G06F3/1251 , G06F3/1256 , G06F3/1284 , G06K15/00 , G06F3/1254 , G06K2215/0017 , G06K2215/0082
摘要： A drawing which is calibrated to fit a source print media with a first size is scaled to fit a destination print media with a second size. A printer driver determines a total scaling factor by which the drawing is to be scaled in order to fit the destination print media. The printer driver also determines an integer scaling factor which is to be used by a printer to scale the drawing before printing the drawing. The printer driver additionally determines a virtual (or "fake") resolution to be reported to an operating system as the resolution of the printer. The virtual resolution is equal to a true resolution used by the printer multiplied by a real scale factor. The real scale factor is equal to the total scaling factor divided by the integer scaling factor. The printer driver reports the virtual resolution to the operating system. When print output is received by the printer driver from the operating system, the printer driver scales the print output by the integer scaling factor before the print output is printed.
摘要翻译： 被校准以适合具有第一尺寸的源打印介质的图被缩放以适合具有第二尺寸的目的地打印介质。 打印机驱动程序确定要缩放绘图的总缩放因子，以适应目的地打印介质。 打印机驱动程序还会确定一个整数缩放因子，打印机将在打印图纸之前使用它来缩放图形。 打印机驱动程序另外确定要作为打印机的分辨率报告给操作系统的虚拟（或“假”）分辨率。 虚拟分辨率等于打印机使用的真实分辨率乘以实际比例因子。 实际比例因子等于总比例因子除以整数缩放因子。 打印机驱动程序向操作系统报告虚拟分辨率。 当打印机驱动程序从操作系统接收到打印输出时，打印机驱动程序在打印输出打印之前将打印输出缩放整数缩放因子。
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2.发明授权Providing print preview of a print job using printing calls from a print driver 失效使用打印驱动程序的打印调用提供打印作业的打印预览
公开(公告)号：US5963216A
公开(公告)日：1999-10-05
申请号：US641146
申请日：1996-04-25
CPC分类号： G06F3/1208 , G06F3/1256 , G06F3/1284
摘要： A print preview of a print job is performed. An operating system forwards to a printer driver, printing calls for the print job. The printer driver translates the printing calls to display calls for the print job. The printer driver forwards the display calls through the operating system to a display driver. The display driver displays a representation of the print job on a display.
摘要翻译： 执行打印作业的打印预览。 操作系统转发到打印机驱动程序，打印打印作业的呼叫。 打印机驱动程序将打印呼叫转换为显示打印作业的呼叫。 打印机驱动程序通过操作系统将显示调用转发到显示驱动程序。 显示驱动程序在显示屏上显示打印作业的表示。
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公开(公告)号：US20150210099A1
公开(公告)日：2015-07-30
申请号：US14417584
申请日：2012-07-27
IPC分类号： B41J29/393
CPC分类号： B41J29/393 , B41J3/60 , B41J11/46
摘要： A method for determining a printing position, such as for image-on-paper registration in a printer or photocopying machine, is disclosed. A fiducial mark pattern comprising a plurality of fiducial marks at predefined relative distances is provided on a printing medium, and is scanned. The fiducial marks and a first edge of the printing medium are identified in a scanned representation of the printing medium. A first distance between the first edge and a first fiducial mark is determined, and a second distance between a second fiducial mark and a third fiducial mark are likewise determined from the scanned representation of the printing medium. The distance between the fiducial mark pattern and the first edge is computed based on both the determined first distance and the determined second distance. The invention also relates to a corresponding system and a computer-readable medium for determining a printing position.
摘要翻译： 公开了一种用于确定打印位置的方法，例如在打印机或复印机中进行纸上登记。 在打印介质上设置包括预定相对距离的多个基准标记的基准标记图案，并被扫描。 打印介质的基准标记和第一边缘以打印介质的扫描表示来识别。 确定第一边缘和第一基准标记之间的第一距离，并且从打印介质的扫描表示同样确定第二基准标记与第三基准标记之间的第二距离。 基于确定的第一距离和确定的第二距离来计算基准标记图案与第一边缘之间的距离。 本发明还涉及用于确定打印位置的相应系统和计算机可读介质。
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公开(公告)号：US09776441B2
公开(公告)日：2017-10-03
申请号：US14417584
申请日：2012-07-27
IPC分类号： B41J2/435 , B41J29/393 , B41J3/60 , B41J11/46
CPC分类号： B41J29/393 , B41J3/60 , B41J11/46
摘要： A method for determining a printing position, such as for image-on-paper registration in a printer or photocopying machine, is disclosed. A fiducial mark pattern comprising a plurality of fiducial marks at predefined relative distances is provided on a printing medium, and is scanned. The fiducial marks and a first edge of the printing medium are identified in a scanned representation of the printing medium. A first distance between the first edge and a first fiducial mark is determined, and a second distance between a second fiducial mark and a third fiducial mark are likewise determined from the scanned representation of the printing medium. The distance between the fiducial mark pattern and the first edge is computed based on both the determined first distance and the determined second distance. The invention also relates to a corresponding system and a computer-readable medium for determining a printing position.
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公开(公告)号：US20080024586A1
公开(公告)日：2008-01-31
申请号：US11496879
申请日：2006-07-31
申请人： Rodolfo Jodra Barron
发明人： Rodolfo Jodra Barron
CPC分类号： B41J2/45 , B41J25/003
摘要： A system and method are provided for calibrating a beam array of a printer. The method includes the operation of printing a dot pattern using the beam array of the printer. The dot pattern can then be scanned into an electronic file using an optical scanner. Another operation is calculating distance calibration errors found in the dot pattern in the electronic file using a software module applied to the electronic file.
摘要翻译： 提供了一种用于校准打印机的束阵列的系统和方法。 该方法包括使用打印机的光束阵列打印点阵图形的操作。 然后可以使用光学扫描仪将点图案扫描到电子文件中。 另一个操作是使用应用于电子文件的软件模块来计算在电子文件中的点图案中发现的距离校准误差。
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公开(公告)号：US07567267B2
公开(公告)日：2009-07-28
申请号：US11496879
申请日：2006-07-31
申请人： Rodolfo Jodra Barron
发明人： Rodolfo Jodra Barron
CPC分类号： B41J2/45 , B41J25/003
摘要： A system and method are provided for calibrating a beam array of a printer. The method includes the operation of printing a dot pattern using the beam array of the printer. The dot pattern can then be scanned into an electronic file using an optical scanner. Another operation is calculating distance calibration errors found in the dot pattern in the electronic file using a software module applied to the electronic file.
摘要翻译： 提供了一种用于校准打印机的束阵列的系统和方法。 该方法包括使用打印机的光束阵列打印点阵图形的操作。 然后可以使用光学扫描仪将点图案扫描到电子文件中。 另一个操作是使用应用于电子文件的软件模块来计算在电子文件中的点图案中发现的距离校准误差。
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