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1. 发明授权

US06594029B1 Guard-banding methods, dynamic guard-banding methods, and related apparatus for real time image-data processing 失效
标题翻译：保护条带方法，动态保护带方法以及实时图像数据处理的相关装置
公开(公告)号：US06594029B1
公开(公告)日：2003-07-15
申请号：US09294831
申请日：1999-04-19
申请人： Douglas J. Mellor , Steven H. Taylor , Richard M. Dow
发明人： Douglas J. Mellor , Steven H. Taylor , Richard M. Dow
IPC分类号： G06F1500
CPC分类号： G06K15/12 , G06K15/1861
摘要： Methods of guard-banding, methods of dynamic guard-banding, and related apparatus for real time image-data processing are described. In one embodiment, at least one image-processing pipeline variance is measured. Responsive to measuring the image-processing pipeline variance, a guard band is imposed around a processing parameter of the image-processing pipeline. In another embodiment, a first parameter relating to processing time of a predetermined amount of data through an image-processing pipeline is determined. A second parameter relating to processing time of the predetermined amount of data through the image-processing pipeline is determined. The second parameter is related to the first parameter. The first and second parameters are compared, and responsive thereto, a guard band is imposed on at least a portion of the processing which takes place in the image-processing pipeline. In preferred embodiments, the guard bands are adjustable dynamically or on-the-fly.
摘要翻译：描述了保护带的方法，动态保护带的方法，以及用于实时图像数据处理的相关装置。在一个实施例中，测量至少一个图像处理流水线方差。响应于测量图像处理流水线方差，围绕图像处理流水线的处理参数施加保护频带。在另一个实施例中，确定与通过图像处理流水线的预定量的数据的处理时间有关的第一参数。确定与通过图像处理流水线的预定量的数据的处理时间有关的第二参数。第二个参数与第一个参数有关。对第一和第二参数进行比较，并且响应于此，在图像处理流水线中发生的处理的至少一部分施加保护频带。在优选实施例中，保护带可动态地或即时地调节。

2. 发明授权

US6166827A Freeing memory in a page printer during punt protection 失效
公开(公告)号：US6166827A
公开(公告)日：2000-12-26
申请号：US64890
申请日：1998-04-22
申请人： Russell Campbell , Timothy P. Blair , Richard M. Dow , Douglas J. Mellor
发明人： Russell Campbell , Timothy P. Blair , Richard M. Dow , Douglas J. Mellor
IPC分类号： G06F3/12 , B41J5/30 , G06F12/02 , G06K15/00 , G06F15/00
CPC分类号： G06K15/00 , G06K15/1851 , G06K15/1865
摘要： An imaging device and method enable the freeing of memory during a punt (print overrun) avoidance operation and during a duplexing operation for enhanced page throughput. Specifically, if a first race condition threshold is met, being indicative of an estimated need to pre-rasterize a band from a page of image data for punt avoidance, and if after pre-rasterization it is determined pre-rasterization is not actually needed for punt avoidance, then the pre-rasterized band is evaluated relative to its display list for memory savings purposes for improved page throughput performance. Similarly, if a duplex condition threshold is met, being indicative of a band being part of a first side of a duplex page being processed and of an estimated need to save memory for processing of the second side of the duplex page, then the band is pre-rasterized and evaluated relative to its display list for memory savings purposes for improved duplex page throughput performance. If neither the race condition threshold nor duplex condition threshold is met, but an increased general memory savings condition threshold is met for the band, then the band is pre-rasterized for memory savings purposes.

3. 发明授权

US6115135A Freeing memory in a page printer during duplex processing 失效
标题翻译：在双面处理期间释放页面打印机中的内存
公开(公告)号：US6115135A
公开(公告)日：2000-09-05
申请号：US64665
申请日：1998-04-22
申请人： Russell Campbell , Timothy P. Blair , Richard M. Dow , Douglas J. Mellor
发明人： Russell Campbell , Timothy P. Blair , Richard M. Dow , Douglas J. Mellor
IPC分类号： G06F3/12 , B41J5/30 , G06F12/02 , G06K15/02 , G06K15/00
CPC分类号： G06K15/02 , G06F3/1295 , G06K2215/0065 , G06K2215/0088
摘要： An imaging device and method enable the freeing of memory during a punt (print overrun) avoidance operation and during a duplexing operation for enhanced page throughput. Specifically, if a first race condition threshold is met, being indicative of an estimated need to pre-rasterize a band from a page of image data for punt avoidance, and if after pre-rasterization it is determined pre-rasterization is not actually needed for punt avoidance, then the pre-rasterized band is evaluated relative to its display list for memory savings purposes for improved page throughput performance. Similarly, if a duplex condition threshold is met, being indicative of a band being part of a first side of a duplex page being processed and of an estimated need to save memory for processing of the second side of the duplex page, then the band is pre-rasterized and evaluated relative to its display list for memory savings purposes for improved duplex page throughput performance. If neither the race condition threshold nor duplex condition threshold is met, but an increased general memory savings condition threshold is met for the band, then the band is pre-rasterized for memory savings purposes.
摘要翻译：成像设备和方法使得能够在打印（打印溢出）避免操作期间以及在双工操作期间释放存储器以增强页面吞吐量。具体地，如果满足第一种族条件阈值，则指示估计需要从用于平unt避免的图像数据的页面预先光栅化频带，并且如果在预光栅化之后，确定预光栅化实际上不需要为平顶回避，则相对于其显示列表来评估预光栅化带，以用于存储节省目的，以改善页面吞吐量性能。类似地，如果满足双工条件阈值，指示频带是正在处理的双工页面的第一侧的一部分，并且估计需要节省用于处理双工页面的第二侧的存储器，则该频带是相对于其显示列表进行预光栅化和评估，以节省内存，从而提高双面打印页面吞吐量性能。如果没有满足竞争条件阈值和双工条件阈值，但是对于该频带满足增加的一般存储器节省条件阈值，则该频带被预光栅化以用于存储器节省目的。

4. 发明授权

US07929160B2 Page processing and print engine management 有权
标题翻译：页面处理和打印引擎管理
公开(公告)号：US07929160B2
公开(公告)日：2011-04-19
申请号：US10385393
申请日：2003-03-10
申请人： Theresa A. Burkes , Richard M. Dow , Chris R. Gunning , Dana A. Jacobsen , Lisa Johnson , Raymond S. Kennedy , Robert J. Lavey , Perry Lea , Scott S. Lee , John Mauzey , Douglas J. Mellor , Steven R. Folkner , Randall E. Grohs , Terry-Lee M. Fritz , Michael B. Lloyd
发明人： Theresa A. Burkes , Richard M. Dow , Chris R. Gunning , Dana A. Jacobsen , Lisa Johnson , Raymond S. Kennedy , Robert J. Lavey , Perry Lea , Scott S. Lee , John Mauzey , Douglas J. Mellor , Steven R. Folkner , Randall E. Grohs , Terry-Lee M. Fritz , Michael B. Lloyd
IPC分类号： G06F15/00
CPC分类号： G06K15/02 , G06K15/12 , G06K15/1823
摘要： An exemplary device implementation includes: a manager that is capable of monitoring a process for preparing a page for printing; and a print engine that is capable of printing the page after the process for preparing the page for printing is complete; wherein the device is adapted to temporally overlap the process for preparing the page for printing with preparation of the print engine for printing. An exemplary method implementation includes actions of: beginning processing of a page of a printing job; providing at least one command to a print engine responsive to at least one time remaining estimate for the processing of the page of the printing job prior to completion of the processing of the page of the printing job; and changing a state of the print engine responsive to the providing of the at least one command to the print engine.
摘要翻译：示例性设备实现包括：能够监视用于准备用于打印的页面的过程的管理器; 以及在准备打印页面的处理完成之后能够打印页面的打印引擎; 其中所述装置适于在制备用于打印的打印引擎的准备用于打印的页面的时间上重叠。示例性方法实现包括以下动作：开始处理打印作业的页面; 响应于在打印作业的页面的处理完成之前对打印作业的页面的处理的至少一次剩余估计，向打印引擎提供至少一个命令; 以及响应于向所述打印引擎提供所述至少一个命令来改变所述打印引擎的状态。

5. 发明授权

US06832187B1 Methods of providing page protection in a digital printing system having multiple output devices 失效
标题翻译：在具有多个输出设备的数字打印系统中提供页面保护的方法
公开(公告)号：US06832187B1
公开(公告)日：2004-12-14
申请号：US09310074
申请日：1999-05-10
申请人： Richard M. Dow , Jeff H. Papke , Douglas J. Mellor , Richard Detweiler
发明人： Richard M. Dow , Jeff H. Papke , Douglas J. Mellor , Richard Detweiler
IPC分类号： G06F900
CPC分类号： G06F21/608
摘要： Methods of providing page protection in digital printing systems having multiple output devices are described. In one embodiment, first and second output devices are provided and have different time constraints for processing predetermined amounts of data which will ultimately be printed on a print medium. One of the time constraints is selected to provide a selected time constraint, and at least one predetermined amount of data is tested against the selected time constraint to determine whether the selected time constraint is satisfied. If the selected time constraint is not satisfied, the predetermined amount of data is transformed into a state which is more likely to satisfy the selected time constraint. In another embodiment, a first processing time constraint of a first output device is determined. The first processing time constraint impacts the manner in which a predetermined amount of data is processed into a printed image. A second processing time constraint of a second output device is determined. The second processing time constraint impacts the manner in which the predetermined amount of data is processed into a printed image. The first and second processing time constraints are compared and responsive to the comparison, the processing time constraint having a lesser magnitude is selected to provide a selected processing time constraint.
摘要翻译：描述了在具有多个输出装置的数字打印系统中提供页面保护的方法。在一个实施例中，提供第一和第二输出设备，并且具有用于处理最终将打印在打印介质上的预定数量的数据的不同时间约束。选择时间约束之一以提供所选择的时间约束，并且针对所选择的时间约束来测试至少一个预定量的数据，以确定所选择的时间约束是否被满足。如果不满足所选择的时间约束，则将预定量的数据变换为更可能满足所选择的时间约束的状态。在另一个实施例中，确定第一输出设备的第一处理时间约束。第一处理时间约束影响将预定量的数据处理成打印图像的方式。确定第二输出装置的第二处理时间约束。第二处理时间约束影响将预定数据量处理成打印图像的方式。比较第一和第二处理时间约束并响应于比较，选择具有较小幅度的处理时间约束以提供所选择的处理时间约束。

6. 发明授权

US06504622B1 Freeing memory in a page printer during punt protection 失效
标题翻译：在平铺保护期间释放页面打印机中的内存
公开(公告)号：US06504622B1
公开(公告)日：2003-01-07
申请号：US09666161
申请日：2000-09-20
申请人： Russell Campbell , Timothy P. Blair , Richard M. Dow , Douglas J. Mellor
发明人： Russell Campbell , Timothy P. Blair , Richard M. Dow , Douglas J. Mellor
IPC分类号： G06F1500
CPC分类号： G06K15/00 , G06K15/1851 , G06K15/1865
摘要： An imaging device and method enable the freeing of memory during a punt (print overrun) avoidance operation and during a duplexing operation for enhanced page throughput. Specifically, if a first race condition threshold is met, being indicative of an estimated need to pre-rasterize a band from a page of image data for punt avoidance, and if after pre-rasterization it is determined pre-rasterization is not actually needed for punt avoidance, then the pre-rasterized band is evaluated relative to its display list for memory savings purposes for improved page throughput performance. Similarly, if a duplex condition threshold is met, being indicative of a band being part of a first side of a duplex page being processed and of an estimated need to save memory for processing of the second side of the duplex page, then the band is pre-rasterized and evaluated relative to its display list for memory savings purposes for improved duplex page throughput performance. If neither the race condition threshold nor duplex condition threshold is met, but an increased general memory savings condition threshold is met for the band, then the band is pre-rasterized for memory savings purposes.
摘要翻译：成像设备和方法使得能够在打印（打印溢出）避免操作期间以及在双工操作期间释放存储器以增强页面吞吐量。具体地，如果满足第一种族条件阈值，则指示估计需要从用于平unt避免的图像数据的页面预先光栅化频带，并且如果在预光栅化之后，确定预光栅化实际上不需要为平顶回避，则相对于其显示列表来评估预光栅化带，以用于存储节省目的，以改善页面吞吐量性能。类似地，如果满足双工条件阈值，指示频带是正在处理的双工页面的第一侧的一部分，并且估计需要节省用于处理双工页面的第二侧的存储器，则该频带是相对于其显示列表进行预光栅化和评估，以节省内存，从而提高双面打印页面吞吐量性能。如果没有满足竞争条件阈值和双工条件阈值，但是对于该频带满足增加的一般存储器节省条件阈值，则该频带被预光栅化以用于存储器节省目的。

7. 发明授权

US5999272A Balancing compressed storage requirements with decompression times during punt protection processing in a page printer 有权
标题翻译：在页面打印机的平衡保护处理期间平衡压缩存储要求与解压缩时间
公开(公告)号：US5999272A
公开(公告)日：1999-12-07
申请号：US175903
申请日：1998-10-20
申请人： Richard M. Dow , Douglas J. Mellor , Timothy P. Blair
发明人： Richard M. Dow , Douglas J. Mellor , Timothy P. Blair
IPC分类号： G06F3/12 , G06F15/00 , G06K9/36
CPC分类号： G06F3/1297 , G06F3/1296
摘要： An imaging device and method optimize memory usage during a print overrun avoidance operation by employing selected compression schemes upon page bands while ensuring that required decompression times of the bands are met for subsequent rendering purposes. A preferred method includes compressing a band from a page of image data and, if an estimated decompression time for the compressed band does not satisfy a race-the-laser threshold for subsequent video imaging, then decompressing the band and measuring an actual decompression time. If the actual decompression time satisfies the race-the-laser threshold, then the method includes keeping the compressed band for subsequent video imaging. On the other hand, if the actual decompression time does not satisfy the race-the-laser threshold, then the band is re-compressed using an alternate compression scheme and re-evaluated similar to the originally compressed band to determine whether the recompressed band's decompression time will satisfy the race-the-laser threshold.
摘要翻译：成像设备和方法通过在页面频带上采用选定的压缩方案来优化在打印超限避免操作期间的存储器使用，同时确保满足所需频带的解压缩时间以用于后续渲染目的。优选的方法包括从图像数据的页面压缩频带，并且如果压缩频带的估计的解压缩时间不满足后续视频成像的激光激光阈值，则解压缩频带并测量实际的解压缩时间。如果实际的解压缩时间满足激光激光阈值，则该方法包括保持压缩频带用于随后的视频成像。另一方面，如果实际的解压缩时间不满足竞赛激光阈值，则使用替代压缩方案重新压缩频带，并且重新评估类似于原始压缩频带的频带，以确定再压缩频带的解压缩时间将满足激光门槛。

8. 发明授权

US4015637A Triaxial fabric forming machine and components thereof 失效
标题翻译：三轴织物成型机及其部件
公开(公告)号：US4015637A
公开(公告)日：1977-04-05
申请号：US522751
申请日：1974-11-11
申请人： Murray Halton , Norris F. Dow , Richard M. Dow , Michael J. Hillebrand
发明人： Murray Halton , Norris F. Dow , Richard M. Dow , Michael J. Hillebrand
IPC分类号： D03D41/00 , D03D49/16
CPC分类号： D03D41/00 , Y10S139/01
摘要： A machine for manufacturing triaxial fabrics, primarily of the type disclosed and claimed in U.S. Pat. No. Re. 28,155, comprises a vertically oriented warp yarn supply means based upon a horizontally disposed rotating creel, on which is preferably mounted a plurality of beams each supplying a plurality of warp yarn ends. Guide holders travelling on a cam-shaped track compensate for warp yarn path length changes so as to maintain path lengths from creel to weaving means relatively constant independent of angular position of an individual warp yarn in the course of the weaving process. Preferably, a multiplicity of such guides are combined on a single trolley carrier several of which are mounted at spaced intervals on the cam-shaped track, the movement of which is co-ordinated with the rotational movement of the warp yarn supply creel. Tension is maintained in the warp yarn supply by a multiplicity of individual roller guides mounted on spring arms which bend slightly to maintain tension in each warp yarn as the weaving shed is made and unmade.
摘要翻译：一种用于制造三轴织物的机器，主要是在美国专利中公开和要求保护的那种。不，Re。 28,155包括基于水平布置的旋转经轴架的垂直取向的经纱供给装置，优选地在其上安装多个梁，每个梁供应多个经纱端。在凸轮形轨道上行进的导轨架可以补偿经纱路径长度的变化，从而在织造过程中独立于单根经纱的角度位置，保持从轴架到编织方式的路径长度相对恒定。优选地，多个这样的引导件组合在单个台车载体上，其中几个载体以间隔的间隔安装在凸轮形轨道上，其运动与经纱供应桥架的旋转运动协调。通过安装在弹簧臂上的多个单独的滚子导轨在经纱供应中保持张力，这些滚子导向件稍微弯曲以保持每个经纱中的张力，因为织造梭口被制成和未被制成。

9. 发明申请

US20120024134A1 BRAIDED LOOP UTILIZING BIFURCATION TECHNOLOGY 有权
标题翻译： BRAIDED LOOP利用分岔技术
公开(公告)号：US20120024134A1
公开(公告)日：2012-02-02
申请号：US13191017
申请日：2011-07-26
申请人： Richard M. Dow , Stephen J. Kryven
发明人： Richard M. Dow , Stephen J. Kryven
IPC分类号： D04C1/00
CPC分类号： D04C7/00 , D07B1/185
摘要： A method, comprises providing a braid unit having a body braid section, at least two first arms at a first end of the body braid section, and at least two second arms at a second end of the body braid section. Each first arm is passed in through the second end and out through the first end of the body braid section. Each second arm is passed in through the first end and out through the second end of the body braid section. The first and second arms are pulled past each other after passing through the body braid section, so as to gather the body braid section into a ring.
摘要翻译：一种方法，包括提供具有身体编织部分的编织单元，在身体编织部分的第一端处的至少两个第一臂和身体编织部分的第二端处的至少两个第二臂。每个第一臂通过第二端穿过身体编织部分的第一端。每个第二臂穿过第一端并穿过身体编织部分的第二端。第一和第二臂在穿过身体编织部分之后被拉过彼此，以将身体编织部分聚集成环。

10. 发明授权

US08448555B2 Braided loop utilizing bifurcation technology 有权
标题翻译：使用分岔技术的编织环
公开(公告)号：US08448555B2
公开(公告)日：2013-05-28
申请号：US13191017
申请日：2011-07-26
申请人： Richard M. Dow , Stephen J. Kryven
发明人： Richard M. Dow , Stephen J. Kryven
IPC分类号： D04C1/06
CPC分类号： D04C7/00 , D07B1/185
摘要： A method, comprises providing a braid unit having a body braid section, at least two first arms at a first end of the body braid section, and at least two second arms at a second end of the body braid section. Each first arm is passed in through the second end and out through the first end of the body braid section. Each second arm is passed in through the first end and out through the second end of the body braid section. The first and second arms are pulled past each other after passing through the body braid section, so as to gather the body braid section into a ring.
摘要翻译：一种方法，包括提供具有身体编织部分的编织单元，在身体编织部分的第一端处的至少两个第一臂和身体编织部分的第二端处的至少两个第二臂。每个第一臂通过第二端穿过身体编织部分的第一端。每个第二臂穿过第一端并穿过身体编织部分的第二端。第一和第二臂在穿过身体编织部分之后被拉过彼此，以将身体编织部分聚集成环。

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