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1. 发明申请

US20090109459A1 Processing Print Jobs 有权
标题翻译：处理打印作业
公开(公告)号：US20090109459A1
公开(公告)日：2009-04-30
申请号：US12346058
申请日：2008-12-30
申请人： Michael Donald Bender , Raymond Edward Clark , Robert Laurence Cook , Ning Ren , Martin Geoffrey Rivers
发明人： Michael Donald Bender , Raymond Edward Clark , Robert Laurence Cook , Ning Ren , Martin Geoffrey Rivers
IPC分类号： G06K1/00 , G06F15/00
CPC分类号： G06K15/02 , G06K15/1849 , G06K15/1852 , G06K15/1856
摘要： Methods for processing print jobs include flagging, or not, to-be-printed objects having PDL-specified math or logic functions requiring hard processing operations, such as two or more inputs. The math or logic functions preferably reside in ink attributes of display list objects corresponding to the to-be-printed objects. To-be-printed pages of the print job become divided into bands. Bands with to-be-printed objects therein have band display lists constructed in the event the to-be-printed objects become flagged. On a band-by-band basis, if bands have band display lists flagged with hard processing operations, contone bands become constructed. The contone bands result from color information blending between overlapping pixels of to-be-printed objects or an object and a contone page. A contone page includes color information of the to-be-printed page in a first color space. To-be-printed objects are rendered in a second color space in device specific page(s) of memory.
摘要翻译：用于处理打印作业的方法包括标记或不标记具有PDL指定的数学或需要硬处理操作的逻辑功能（诸如两个或更多个输入）的被打印对象。数学或逻辑功能优选地位于与被打印对象相对应的显示列表对象的墨属性中。打印作业的被打印页面被划分成多个区段。带有被打印物体的乐队中的带状显示列表被构造在被打印物体被标记的情况下。在逐个频带的基础上，如果频段具有用硬处理操作标记的频带显示列表，则构建连续色带。连续色调带是由要打印的对象或物体的重叠像素和连续色调页面之间的色彩信息混合产生的。连续色调页面包括第一颜色空间中待打印页面的颜色信息。要打印的对象在设备特定的内存页面中的第二个颜色空间中呈现。

2. 发明授权

US08194258B2 Processing print jobs 有权
标题翻译：处理打印作业
公开(公告)号：US08194258B2
公开(公告)日：2012-06-05
申请号：US12346058
申请日：2008-12-30
申请人： Michael Donald Bender , Raymond Edward Clark , Robert Laurence Cook , Ning Ren , Martin Geoffrey Rivers
发明人： Michael Donald Bender , Raymond Edward Clark , Robert Laurence Cook , Ning Ren , Martin Geoffrey Rivers
IPC分类号： G06F15/00 , G06F3/12 , G06K1/00 , H04N1/60
CPC分类号： G06K15/02 , G06K15/1849 , G06K15/1852 , G06K15/1856
摘要： Methods for processing print jobs include flagging, or not, to-be-printed objects having PDL-specified math or logic functions requiring hard processing operations, such as two or more inputs. The math or logic functions preferably reside in ink attributes of display list objects corresponding to the to-be-printed objects. To-be-printed pages of the print job become divided into bands. Bands with to-be-printed objects therein have band display lists constructed in the event the to-be-printed objects become flagged. On a band-by-band basis, if bands have band display lists flagged with hard processing operations, contone bands become constructed. The contone bands result from color information blending between overlapping pixels of to-be-printed objects or an object and a contone page. A contone page includes color information of the to-be-printed page in a first color space. To-be-printed objects are rendered in a second color space in device specific page(s) of memory.
摘要翻译：用于处理打印作业的方法包括标记或不标记具有PDL指定的数学或需要硬处理操作的逻辑功能（诸如两个或更多个输入）的被打印对象。数学或逻辑功能优选地位于与被打印对象相对应的显示列表对象的墨属性中。打印作业的被打印页面被划分成多个区段。带有被打印物体的乐队中的带状显示列表被构造在被打印物体被标记的情况下。在逐个频带的基础上，如果频段具有用硬处理操作标记的频带显示列表，则构建连续色带。连续色调带是由要打印的对象或物体的重叠像素和连续色调页面之间的色彩信息混合产生的。连续色调页面包括第一颜色空间中待打印页面的颜色信息。要打印的对象在设备特定的内存页面中的第二个颜色空间中呈现。

3. 发明申请

US20110116130A1 Processing Print Jobs 有权
标题翻译：处理打印作业
公开(公告)号：US20110116130A1
公开(公告)日：2011-05-19
申请号：US12946808
申请日：2010-11-15
申请人： Michael Donald Bender , Raymond Edward Clark , Robert Laurence Cook , Ning Ren , Martin Geoffrey Rivers
发明人： Michael Donald Bender , Raymond Edward Clark , Robert Laurence Cook , Ning Ren , Martin Geoffrey Rivers
IPC分类号： G06F3/12
CPC分类号： G06K15/02 , G06K15/1849 , G06K15/1852 , G06K15/1856
摘要： Methods for processing print jobs include flagging, or not, to-be-printed objects having PDL-specified math or logic functions requiring hard processing operations, such as two or more inputs. The math or logic functions preferably reside in ink attributes of display list objects corresponding to the to-be-printed objects. To-be-printed pages of the print job become divided into bands. Bands with to-be-printed objects therein have band display lists constructed in the event the to-be-printed objects become flagged. On a band-by-band basis, if bands have band display lists flagged with hard processing operations, contone bands become constructed. The contone bands result from color information blending between overlapping pixels of to-be-printed objects or an object and a contone page. A contone page includes color information of the to-be-printed page in a first color space. To-be-printed objects are rendered in a second color space in device specific page(s) of memory.
摘要翻译：用于处理打印作业的方法包括标记或不标记具有PDL指定的数学或需要硬处理操作的逻辑功能（诸如两个或更多个输入）的被打印对象。数学或逻辑功能优选地位于与被打印对象相对应的显示列表对象的墨属性中。打印作业的被打印页面被划分成多个区段。带有被打印物体的乐队中的带状显示列表被构造在被打印物体被标记的情况下。在逐个频带的基础上，如果频段具有用硬处理操作标记的频带显示列表，则构建连续色带。连续色调带是由要打印的对象或物体的重叠像素和连续色调页面之间的色彩信息混合产生的。连续色调页面包括第一颜色空间中待打印页面的颜色信息。要打印的对象在设备特定的内存页面中的第二个颜色空间中呈现。

4. 发明授权

US07990578B2 Processing print jobs 有权
标题翻译：处理打印作业
公开(公告)号：US07990578B2
公开(公告)日：2011-08-02
申请号：US12946808
申请日：2010-11-15
申请人： Michael Donald Bender , Raymond Edward Clark , Robert Laurence Cook , Ning Ren , Martin Geoffrey Rivers
发明人： Michael Donald Bender , Raymond Edward Clark , Robert Laurence Cook , Ning Ren , Martin Geoffrey Rivers
IPC分类号： G06F15/00 , G06K1/00 , H04N1/60 , G06F3/12
CPC分类号： G06K15/02 , G06K15/1849 , G06K15/1852 , G06K15/1856
摘要： Methods for processing print jobs include flagging, or not, to-be-printed objects having PDL-specified math or logic functions requiring hard processing operations, such as two or more inputs. The math or logic functions preferably reside in ink attributes of display list objects corresponding to the to-be-printed objects. To-be-printed pages of the print job become divided into bands. Bands with to-be-printed objects therein have band display lists constructed in the event the to-be-printed objects become flagged. On a band-by-band basis, if bands have band display lists flagged with hard processing operations, contone bands become constructed. The contone bands result from color information blending between overlapping pixels of to-be-printed objects or an object and a contone page. A contone page includes color information of the to-be-printed page in a first color space. To-be-printed objects are rendered in a second color space in device specific page(s) of memory.
摘要翻译：用于处理打印作业的方法包括标记或不标记具有PDL指定的数学或需要硬处理操作的逻辑功能（诸如两个或更多个输入）的被打印对象。数学或逻辑功能优选地位于与被打印对象相对应的显示列表对象的墨属性中。打印作业的被打印页面被划分成多个区段。带有被打印物体的乐队中的带状显示列表被构造在被打印物体被标记的情况下。在逐个频带的基础上，如果频段具有用硬处理操作标记的频带显示列表，则构建连续色带。连续色调带是由要打印的对象或物体的重叠像素和连续色调页面之间的色彩信息混合产生的。连续色调页面包括第一颜色空间中待打印页面的颜色信息。要打印的对象在设备特定的内存页面中的第二个颜色空间中呈现。

5. 发明授权

US07835030B2 Processing print jobs 有权
标题翻译：处理打印作业
公开(公告)号：US07835030B2
公开(公告)日：2010-11-16
申请号：US10810004
申请日：2004-03-26
申请人： Michael Donald Bender , Raymond Edward Clark , Robert Laurence Cook , Ning Ren , Martin Geoffrey Rivers
发明人： Michael Donald Bender , Raymond Edward Clark , Robert Laurence Cook , Ning Ren , Martin Geoffrey Rivers
IPC分类号： G06F15/00 , G06K1/00 , H04N1/60 , G06F3/12
CPC分类号： G06K15/02 , G06K15/1849 , G06K15/1852 , G06K15/1856
摘要： Methods for processing print jobs include flagging, or not, to-be-printed objects having PDL-specified math or logic functions requiring hard processing operations, such as two or more inputs. The math or logic functions preferably reside in ink attributes of display list objects corresponding to the to-be-printed objects. To-be-printed pages of the print job become divided into bands. Bands with to-be-printed objects therein have band display lists constructed in the event the to-be-printed objects become flagged. On a band-by-band basis, if bands have band display lists flagged with hard processing operations, contone bands become constructed. The contone bands result from color information blending between overlapping pixels of to-be-printed objects or an object and a contone page. A contone page includes color information of the to-be-printed page in a first color space. To-be-printed objects are rendered in a second color space in device specific page(s) of memory.
摘要翻译：用于处理打印作业的方法包括标记或不标记具有PDL指定的数学或需要硬处理操作的逻辑功能（诸如两个或更多个输入）的被打印对象。数学或逻辑功能优选地位于与被打印对象相对应的显示列表对象的墨属性中。打印作业的被打印页面被划分成多个区段。带有被打印物体的乐队中的带状显示列表被构造在被打印物体被标记的情况下。在逐个频带的基础上，如果频段具有用硬处理操作标记的频带显示列表，则构建连续色带。连续色调带是由要打印的对象或物体的重叠像素和连续色调页面之间的色彩信息混合产生的。连续色调页面包括第一颜色空间中待打印页面的颜色信息。要打印的对象在设备特定的内存页面中的第二个颜色空间中呈现。

6. 发明授权

US07817302B2 Optimizing raster operation functions during print job processing 有权
标题翻译：在打印作业处理期间优化光栅操作功能
公开(公告)号：US07817302B2
公开(公告)日：2010-10-19
申请号：US10811209
申请日：2004-03-26
申请人： Robert Laurence Cook , Jessica Lynne Heavrin , Ning Ren , Martin Geoffrey Rivers
发明人： Robert Laurence Cook , Jessica Lynne Heavrin , Ning Ren , Martin Geoffrey Rivers
IPC分类号： G06F15/00 , G06K9/00
CPC分类号： G06K15/02 , G06K15/1822 , G06K15/1835 , G06K15/186
摘要： Methods for processing print jobs in rendering devices include modifying a raster operation function to have fewer variables than originally specified by the print job. Processing may also include executing the modified function and determining how many variables the function originally includes and whether such is one or more. Preferably, the modifying of the function includes determining whether a variable of the function has a black or white identity, such as a black or white ink or a black or white image, stencil or character. It may also include determining whether a destination variable remains unaltered in a to-be-painted area. Printers having stored computer executable instructions for performing the steps are also disclosed as are host devices that may direct or control the printer to perform the same.
摘要翻译：用于处理渲染设备中的打印作业的方法包括：修改光栅操作功能，使其具有比原始打印作业指定的更少的变量。处理还可以包括执行修改的功能并确定功能最初包括多少个变量，以及这是否是一个或多个。优选地，修改功能包括确定功能的变量是否具有黑色或白色身份，例如黑色或白色墨水或黑色或白色图像，模板或字符。它还可以包括确定目标变量是否保持在待绘区域中不变。具有存储用于执行步骤的计算机可执行指令的打印机也被公开为可以引导或控制打印机执行相同操作的主机设备。

7. 发明授权

US08054493B2 Optimizing raster operation functions during print job processing 有权
标题翻译：在打印作业处理期间优化光栅操作功能
公开(公告)号：US08054493B2
公开(公告)日：2011-11-08
申请号：US12338473
申请日：2008-12-18
申请人： Robert Laurence Cook , Jessica Lynne Heavrin , Ning Ren , Martin Geoffrey Rivers
发明人： Robert Laurence Cook , Jessica Lynne Heavrin , Ning Ren , Martin Geoffrey Rivers
IPC分类号： G06F15/00 , B41L17/08
CPC分类号： G06K15/02 , G06K15/1822 , G06K15/1835 , G06K15/186
摘要： Methods for processing print jobs in rendering devices include modifying a raster operation function to have fewer variables than originally specified by the print job. Processing may also include executing the modified function and determining how many variables the function originally includes and whether such is one or more. Preferably, the modifying of the function includes determining whether a variable of the function has a black or white identity, such as a black or white ink or a black or white image, stencil or character. It may also include determining whether a destination variable remains unaltered in a to-be-painted area. Printers having stored computer executable instructions for performing the steps are also disclosed as are host devices that may direct or control the printer to perform the same.
摘要翻译：用于处理渲染设备中的打印作业的方法包括：修改光栅操作功能，使其具有比原始打印作业指定的更少的变量。处理还可以包括执行修改的功能并确定功能最初包括多少个变量，以及这是否是一个或多个。优选地，修改功能包括确定功能的变量是否具有黑色或白色身份，例如黑色或白色墨水或黑色或白色图像，模板或字符。它还可以包括确定目标变量是否保持在待绘区域中不变。具有存储用于执行步骤的计算机可执行指令的打印机也被公开为可以引导或控制打印机执行相同操作的主机设备。

8. 发明申请

US20090097067A1 OPTIMIZING RASTER OPERATION FUNCTIONS DURING PRINT JOB PROCESSING 有权
标题翻译：在打印作业处理期间优化RASTER操作功能
公开(公告)号：US20090097067A1
公开(公告)日：2009-04-16
申请号：US12338473
申请日：2008-12-18
申请人： Robert Laurence Cook , Jessica Lynne Heavrin , Ning Ren , Martin Geoffrey Rivers
发明人： Robert Laurence Cook , Jessica Lynne Heavrin , Ning Ren , Martin Geoffrey Rivers
IPC分类号： G06F3/12
CPC分类号： G06K15/02 , G06K15/1822 , G06K15/1835 , G06K15/186
摘要： Methods for processing print jobs in rendering devices include modifying a raster operation function to have fewer variables than originally specified by the print job. Processing may also include executing the modified function and determining how many variables the function originally includes and whether such is one or more. Preferably, the modifying of the function includes determining whether a variable of the function has a black or white identity, such as a black or white ink or a black or white image, stencil or character. It may also include determining whether a destination variable remains unaltered in a to-be-painted area. Printers having stored computer executable instructions for performing the steps are also disclosed as are host devices that may direct or control the printer to perform the same.
摘要翻译：用于处理渲染设备中的打印作业的方法包括：修改光栅操作功能，使其具有比原始打印作业指定的更少的变量。处理还可以包括执行修改的功能并确定功能最初包括多少个变量，以及这是否是一个或多个。优选地，修改功能包括确定功能的变量是否具有黑色或白色身份，例如黑色或白色墨水或黑色或白色图像，模板或字符。它还可以包括确定目标变量是否保持在待绘区域中不变。具有存储用于执行步骤的计算机可执行指令的打印机也被公开为可以引导或控制打印机执行相同操作的主机设备。

9. 发明授权

US07385729B2 Optimization techniques during processing of print jobs 有权
标题翻译：打印作业处理过程中的优化技术
公开(公告)号：US07385729B2
公开(公告)日：2008-06-10
申请号：US10810140
申请日：2004-03-26
申请人： Raymond Edward Clark , Ning Ren , Martin Geoffrey Rivers
发明人： Raymond Edward Clark , Ning Ren , Martin Geoffrey Rivers
IPC分类号： H04N1/40
CPC分类号： G06K15/02 , G06K15/1825 , G06K15/1852
摘要： Methods for processing print jobs in rendering devices include constructing display list objects for to-be-printed objects and determining if two or more sequential objects are combinable. If so, a masked indexed image replaces the objects and has dimensions matching the overall bounding box size of the combinable objects. Indexed image values of the masked indexed image correspond to look up table entries, in turn, corresponding to color values of pixels of the combined object. In this manner, memory space is made available. Determining combinability of objects occurs by examining whether the objects are opaque, have regions as stencils, have similar color intensities, have the same halftone screens, share comparably sized or proximate bounding boxes or for other reasons. Head and tail pointers delineate sequential objects on the display list. The masked indexed image can be uni- or multi-dimensional. Computer readable media and graphics engines in printers are preferred implementation structures.
摘要翻译：用于处理渲染设备中的打印作业的方法包括构造用于被打印对象的显示列表对象，以及确定两个或多个顺序对象是否可组合。如果是这样，掩码的索引图像替换对象，并具有与可组合对象的整体边界框大小相匹配的维度。被掩蔽的索引图像的索引图像值对应于查找表条目，依次对应于组合对象的像素的颜色值。以这种方式，可以使用存储器空间。通过检查物体是不透明的，具有模板的区域，具有相似的颜色强度，具有相同的半色调屏幕，共享相当大小或接近的边界框或由于其他原因来确定对象的组合性。头尾指针描绘显示列表上的顺序对象。掩蔽的索引图像可以是单维或多维的。打印机中的计算机可读介质和图形引擎是优选的实现结构。

10. 发明授权

US07999971B2 Optimization techniques during processing of print jobs 有权
标题翻译：打印作业处理过程中的优化技术
公开(公告)号：US07999971B2
公开(公告)日：2011-08-16
申请号：US12033944
申请日：2008-02-20
申请人： Raymond Edward Clark , Ning Ren , Martin Geoffrey Rivers
发明人： Raymond Edward Clark , Ning Ren , Martin Geoffrey Rivers
IPC分类号： H04N1/40
CPC分类号： G06K15/02 , G06K15/1825 , G06K15/1852
摘要： Methods for processing print jobs in rendering devices include constructing display list objects for to-be-printed objects and determining if two or more sequential objects are combinable. If so, a masked indexed image replaces the objects and has dimensions matching the overall bounding box size of the combinable objects. Indexed image values of the masked indexed image correspond to look up table entries, in turn, corresponding to color values of pixels of the combined object. In this manner, memory space is made available. Determining combinability of objects occurs by examining whether the objects are opaque, have regions as stencils, have similar color intensities, have the same halftone screens, share comparably sized or proximate bounding boxes or for other reasons. Head and tail pointers delineate sequential objects on the display list. The masked indexed image can be uni- or multi-dimensional. Computer readable media and graphics engines in printers are preferred implementation structures.
摘要翻译：用于处理渲染设备中的打印作业的方法包括构造用于被打印对象的显示列表对象，以及确定两个或多个顺序对象是否可组合。如果是这样，掩码的索引图像替换对象，并具有与可组合对象的整体边界框大小相匹配的维度。被掩蔽的索引图像的索引图像值对应于查找表条目，依次对应于组合对象的像素的颜色值。以这种方式，可以使用存储器空间。通过检查物体是不透明的，具有模板的区域，具有相似的颜色强度，具有相同的半色调屏幕，共享相当大小或接近的边界框或由于其他原因来确定对象的组合性。头尾指针描绘显示列表上的顺序对象。掩蔽的索引图像可以是单维或多维的。打印机中的计算机可读介质和图形引擎是优选的实现结构。

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