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公开(公告)号：US20110087457A1
公开(公告)日：2011-04-14
申请号：US12576584
申请日：2009-10-09
申请人： George Petrescu , James Edd Wheeler
发明人： George Petrescu , James Edd Wheeler
CPC分类号： G05B19/4207 , B24B49/12 , G01B11/24 , G05B2219/36175 , G05B2219/36274 , G05B2219/36289 , G05B2219/49392 , G05B2219/50214
摘要： Systems, processes, articles of manufacture, and techniques may be used to determine a machining shape for a surface to be machined. In particular implementations, determining a machining shape may include retrieving stored surface measurements for a surface to be machined, the measurements representing the surface at a plurality of points for each of a number of measurement locations on the surface, and analyzing the measurements to determine a shape to which the surface should be machined. Determining a machining shape may also include determining the surface that may be achieved by machining to the determined shape, analyzing the determined surface to determine whether it is acceptable, and storing the determined shape based on whether the determined surface is acceptable.
摘要翻译： 可以使用系统，工艺，制品和技术来确定待加工表面的加工形状。 在特定实施方案中，确定加工形状可以包括检索待加工表面的存储的表面测量值，对于表面上的多个测量位置中的每一个，多个点处的表面的测量值，以及分析测量值以确定 要加工表面的形状。 确定加工形状还可以包括确定可以通过加工到确定的形状来实现的表面，分析所确定的表面以确定其是否可接受，以及基于所确定的表面是否可接受来存储所确定的形状。
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公开(公告)号：US20240329620A1
公开(公告)日：2024-10-03
申请号：US18394948
申请日：2023-12-22
申请人： Glowforge Inc.
发明人： Daniel Shapiro , Mark Gosselin , Anthony Wright , Jonathan Park , Kevin McVey , Scott Haug , Rachael Ludwick , Daniel Martinec
IPC分类号： G05B19/4097 , G05B19/4093 , G06T7/40
CPC分类号： G05B19/4097 , G05B19/4093 , G06T7/40 , G05B2219/35134 , G05B2219/36175 , G05B2219/45165 , G05B2219/45212 , Y02P90/02
摘要： A method may include generating, by a camera having a view of an interior portion of a computer-numerically-controlled machine, an image comprising a pattern. The image can be transformed into a set of machine instructions for controlling the computer-numerically-controlled machine to effect a change in a material. The change can correspond to at least a portion of the pattern. At least one machine instruction from the set of machine instructions can be executed to control the computer-numerically-controlled machine to effect at least a portion of the change. The execution can include operating, in accordance with the at least one machine instruction, a tool coupled with the computer-numerically-controlled machine. The tool can be configured to effect the change on the material. Related systems and articles of manufacture, including computer program products, are also provided.
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3.发明公开公开(公告)号：US20230410277A1
公开(公告)日：2023-12-21
申请号：US17840886
申请日：2022-06-15
发明人： Christoforos Somarakis , Robert R. Price , Svyatoslav Korneev , Matt Patterson , Adrian Lew , Brendan Mcnamara , Eli Wilson
CPC分类号： G06T7/0004 , G06T7/194 , G06V10/25 , G06V10/40 , G06T7/11 , G05B19/40932 , G06T2207/30144 , G06T2200/24 , G05B2219/36175
摘要： Techniques for determining print quality for a 3D printer are disclosed. An example method includes obtaining an image of a stream of material jetted from a nozzle of the 3D printer, and binarizing the image to distinguish background features from foreground features contained in the image. The method also includes identifying elements of jetted material in the foreground features, and computing statistical data characterizing the identified elements. The method also includes generating a quality score of jetting quality based on the statistical data and controlling the 3D printer based on the quality score. The quality score indicates a degree to which the elements of jetted material form droplets of a same size, shape, alignment, and jetting frequency.
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公开(公告)号：US20180150058A1
公开(公告)日：2018-05-31
申请号：US15823502
申请日：2017-11-27
申请人： Glowforge Inc.
发明人： Daniel Shapiro
IPC分类号： G05B19/4097 , G05B19/4093 , G06T7/40 , G06K9/46
CPC分类号： G05B19/4097 , G05B19/4093 , G05B2219/35134 , G05B2219/36175 , G05B2219/45165 , G05B2219/45212 , G06K9/46 , G06K2009/485 , G06T7/40 , Y02P90/265
摘要： A method may include generating, by a camera having a view of an interior portion of a computer-numerically-controlled machine, an image comprising a pattern. The image can be transformed into a set of machine instructions for controlling the computer-numerically-controlled machine to effect a change in a material. The change can correspond to at least a portion of the pattern. At least one machine instruction from the set of machine instructions can be executed to control the computer-numerically-controlled machine to effect at least a portion of the change. The execution can include operating, in accordance with the at least one machine instruction, a tool coupled with the computer-numerically-controlled machine. The tool can configured to effect the change on the material. Related systems and articles of manufacture, including computer program products, are also provided.
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公开(公告)号：US11860606B2
公开(公告)日：2024-01-02
申请号：US17671143
申请日：2022-02-14
申请人： Glowforge Inc.
发明人： Daniel Shapiro , Mark Gosselin , Anthony Wright , Jonathan Park , Kevin McVey , Scott Haug , Rachael Ludwick , Daniel Martinec
IPC分类号： G05B19/4097 , G06T7/40 , G05B19/4093
CPC分类号： G05B19/4097 , G05B19/4093 , G06T7/40 , G05B2219/35134 , G05B2219/36175 , G05B2219/45165 , G05B2219/45212 , Y02P90/02
摘要： A method may include generating, by a camera having a view of an interior portion of a computer-numerically-controlled machine, an image comprising a pattern. The image can be transformed into a set of machine instructions for controlling the computer-numerically-controlled machine to effect a change in a material. The change can correspond to at least a portion of the pattern. At least one machine instruction from the set of machine instructions can be executed to control the computer-numerically-controlled machine to effect at least a portion of the change. The execution can include operating, in accordance with the at least one machine instruction, a tool coupled with the computer-numerically-controlled machine. The tool can be configured to effect the change on the material. Related systems and articles of manufacture, including computer program products, are also provided.
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公开(公告)号：US20180136634A1
公开(公告)日：2018-05-17
申请号：US15808170
申请日：2017-11-09
申请人： FANUC CORPORATION
IPC分类号： G05B19/4093 , H04N7/01 , G06T7/50 , G06T7/00 , G05B19/4099 , G05B19/408
CPC分类号： G05B19/40932 , G05B19/4083 , G05B19/4099 , G05B2219/36175 , G06T7/0004 , G06T7/50 , G06T2207/10004 , G06T2207/30164 , G06T2210/32 , H04N7/01 , H04N7/183 , H04W88/02
摘要： A communication system is equipped with a mobile terminal and a controller of an industrial machine for forming a shaped product. Mutual communications are carried out between the controller and the mobile terminal. The mobile terminal includes an image capturing unit for capturing an image of an object to be imaged, an image conversion unit which converts the captured image data captured by the image capturing unit and generates converted image data according to an image format rule corresponding to the controller, a setting data creation unit which creates setting data for the converted image data, so that the converted image data can be used by the controller, and a data transmission and reception unit which carries out communications with the controller and transmits the converted image data and the setting data to the controller.
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公开(公告)号：US20160243664A1
公开(公告)日：2016-08-25
申请号：US15046450
申请日：2016-02-18
申请人： FANUC Corporation
发明人： Daisuke NAGATA
CPC分类号： B23Q17/2471 , B23Q17/249 , B24B9/00 , B24B27/0038 , B24B49/12 , G05B19/40935 , G05B2219/13146 , G05B2219/36175 , G05B2219/45151 , Y02P90/265
摘要： A machine tool for deburring a burred workpiece obtains shape data on the workpiece by capturing an image of the workpiece by means of a visual sensor and compares shape data on the workpiece with previously stored shape data on a deburred workpiece, thereby calculating burr data including the width, depth and position of a burr. A machining path for deburring the workpiece is generated based on the calculated burr data.
摘要翻译： 用于去毛刺工件的去毛刺的机床通过用视觉传感器捕获工件的图像来获得工件上的形状数据，并将工件上的形状数据与先前存储的形状数据进行比较，以便在去毛刺工件上计算毛刺数据， 毛刺的宽度，深度和位置。 基于计算的毛刺数据生成用于去毛刺工件的加工路径。
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公开(公告)号：US20110316977A1
公开(公告)日：2011-12-29
申请号：US13168384
申请日：2011-06-24
申请人： Marius G. PIENAAR
发明人： Marius G. PIENAAR
CPC分类号： G05B19/4068 , G05B2219/36175
摘要： A method of CNC program file cutting manipulation. The CNC imaging system comprises a capture device and a bed located below the capture device, wherein the bed has at least two reference points affixed thereto. A cutting head is mounted above the bed, and a controller controls movement of the cutting head. An image processing device communicates with the capture device and with the controller.
摘要翻译： 一种CNC程序文件切割操作的方法。 CNC成像系统包括捕获装置和位于捕获装置下方的床，其中床具有至少两个附着于其上的参考点。 切割头安装在床上方，控制器控制切割头的运动。 图像处理装置与捕获装置和控制器通信。
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