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    SYSTEM AND METHOD FOR AUTOMATED GENERATING OF A CUTTING CURVE ON A SURFACE
    1.
    发明申请
    SYSTEM AND METHOD FOR AUTOMATED GENERATING OF A CUTTING CURVE ON A SURFACE 有权
    自动生成表面切割曲线的系统和方法

    公开(公告)号：US20100173266A1

    公开(公告)日：2010-07-08

    申请号：US12727158

    申请日：2010-03-18

    申请人： Qinghui Peter Lu ,  Dmitry Sultanov ,  Pavel Agapov ,  Artem Borovinskih ,  Maneesh Dhagat ,  Craig E. Farren ,  James C. Culp

    发明人： Qinghui Peter Lu ,  Dmitry Sultanov ,  Pavel Agapov ,  Artem Borovinskih ,  Maneesh Dhagat ,  Craig E. Farren ,  James C. Culp

    IPC分类号： A61C3/00 ,  G06F17/50 ,  G05B19/19 ,  G05B19/4061

    CPC分类号： A61C7/002 ,  A61C7/08 ,  A61C13/0004 ,  A61C13/0006 ,  G06F19/00

    摘要： In accordance with various aspects of the present invention, a system and method for automated generating of a cutting curve on a surface is provided. In accordance with an exemplary embodiment, a computer-implemented method for automated generating of a cutting curve on a gingival surface to facilitate cutting of an aligner material comprises the defining of initial gingival curves along the line around a tooth (LAT) on a patient's jaw, including within an interproximal area between teeth. The initial gingival curves are replaced with a modified, dynamic cutting curve comprising an offset adjustment configured to minimize weakening of a region of the aligner material within the interproximal area. This process for generating a modified, dynamic cutting curve within an interproximal area can be suitably applied or continued for each of other the teeth and interproximal areas between those teeth to define a complete dynamic cutting curve. The resulting complete dynamic cutting curve can then be output for conversion into machine executable code to facilitate cutting of the aligner material.

    摘要翻译： 根据本发明的各个方面，提供了一种用于在表面上自动生成切割曲线的系统和方法。 根据示例性实施例，用于在牙龈表面上自动生成切割曲线以便于切割对准器材料的计算机实现的方法包括沿着患者颌上的牙齿（LAT）周围的线定义初始龈曲线 ，包括在牙齿之间的间隙范围内。 最初的牙龈曲线被替换为修改的动态切割曲线，该切割曲线包括偏移调整，该偏移调整被配置成使得邻近区域内的对准器材料的区域的减弱最小化。 用于在邻域之间产生修改的动态切割曲线的该过程可以适当地应用于或连续地进行，以使得在这些齿之间的其它齿和邻近区域中的每一个以定义完整的动态切割曲线。 然后可以输出所得到的完整的动态切割曲线以转换成机器可执行代码，以便于对准器材料的切割。

    System and methods for increasing efficiency in rapid prototyping processes
    6.
    发明授权
    System and methods for increasing efficiency in rapid prototyping processes 有权
    提高快速成型过程效率的系统和方法

    公开(公告)号：US08019465B2

    公开(公告)日：2011-09-13

    申请号：US11831779

    申请日：2007-07-31

    申请人： Anton Spiridonov ,  Shiva P Sambu ,  Artem Borovinskih ,  Maneesh Dhagat ,  Vasiliy Ivanov

    发明人： Anton Spiridonov ,  Shiva P Sambu ,  Artem Borovinskih ,  Maneesh Dhagat ,  Vasiliy Ivanov

    IPC分类号： G06F7/00 ,  G06F19/00

    CPC分类号： G06F7/00 ,  B29C64/124 ,  B33Y50/00 ,  B33Y80/00

    摘要： A system and methods for batch sorting objects and mapping the objects on a tray having a fixed dimension along an x-axis and a fixed dimension along a y-axis. Certain aspects of the present embodiments include (a) storing the objects in a queue; (b) sorting the objects in the queue according to a dimension of the objects; (c) mapping the objects sequentially into a first column of a plurality of columns on the tray until the first column is filled; (d) mapping the objects into a subsequent column until the subsequent column is filled; (e) repeating step (d) until only a last column in the plurality of columns remains to be filled, or until no more objects remain in the queue; and (f) mapping the objects into the last column in accordance with a column organization plan. In certain embodiments, at least one of the columns, and not necessarily the last column, includes objects mapped in accordance with a column organization plan.

    摘要翻译： 一种用于批量分类对象并将物体沿着y轴沿着x轴和固定尺寸定位在具有固定尺寸的托盘上的系统和方法。 本实施例的某些方面包括（a）将对象存储在队列中; （b）根据对象的维度对队列中的对象进行排序; （c）将物体顺序地映射到托盘上的多个列的第一列中，直到第一列被填充; （d）将对象映射到后续列，直到后续列被填充; （e）重复步骤（d），直到多个列中的最后一列保持填充，或直到没有更多的对象保留在队列中; 和（f）根据列组织计划将对象映射到最后一列。 在某些实施例中，列中的至少一个（而不是最后一列）包括根据列组织计划映射的对象。

    SYSTEM AND METHODS FOR INCREASING EFFICIENCY IN RAPID PROTOTYPING PROCESSES
    7.
    发明申请
    SYSTEM AND METHODS FOR INCREASING EFFICIENCY IN RAPID PROTOTYPING PROCESSES 有权
    用于在快速原型方法中提高效率的系统和方法

    公开(公告)号：US20110245952A1

    公开(公告)日：2011-10-06

    申请号：US13159291

    申请日：2011-06-13

    申请人： Anton Spiridonov ,  Shiva P. Sambu ,  Artem Borovinskih ,  Maneesh Dhagat ,  Vasiliy Ivanov

    发明人： Anton Spiridonov ,  Shiva P. Sambu ,  Artem Borovinskih ,  Maneesh Dhagat ,  Vasiliy Ivanov

    IPC分类号： G06F17/50 ,  G06F19/00

    CPC分类号： G06F7/00 ,  B29C64/124 ,  B33Y50/00 ,  B33Y80/00

    摘要： A system and methods for batch sorting objects and mapping the objects on a tray having a fixed dimension along an x-axis and a fixed dimension along a y-axis. Certain aspects of the present embodiments include (a) storing the objects in a queue; (b) sorting the objects in the queue according to a dimension of the objects; (c) mapping the objects sequentially into a first column of a plurality of columns on the tray until the first column is filled; (d) mapping the objects into a subsequent column until the subsequent column is filled; (e) repeating step (d) until only a last column in the plurality of columns remains to be filled, or until no more objects remain in the queue; and (f) mapping the objects into the last column in accordance with a column organization plan. In certain embodiments, at least one of the columns, and not necessarily the last column, includes objects mapped in accordance with a column organization plan.

    摘要翻译： 一种用于批量分类对象并将物体沿着y轴沿着x轴和固定尺寸定位在具有固定尺寸的托盘上的系统和方法。 本实施例的某些方面包括（a）将对象存储在队列中; （b）根据对象的维度对队列中的对象进行排序; （c）将物体顺序地映射到托盘上的多个列的第一列中，直到第一列被填充; （d）将对象映射到后续列，直到后续列被填充; （e）重复步骤（d），直到多个列中的最后一列保持填充，或直到没有更多的对象保留在队列中; 和（f）根据列组织计划将对象映射到最后一列。 在某些实施例中，列中的至少一个（而不是最后一列）包括根据列组织计划映射的对象。

    SYSTEM AND METHODS FOR INCREASING EFFICIENCY IN RAPID PROTOTYPING PROCESSES
    8.
    发明申请
    SYSTEM AND METHODS FOR INCREASING EFFICIENCY IN RAPID PROTOTYPING PROCESSES 有权
    用于在快速原型方法中提高效率的系统和方法

    公开(公告)号：US20090037011A1

    公开(公告)日：2009-02-05

    申请号：US11831779

    申请日：2007-07-31

    申请人： Anton Spiridonov ,  Shiva P. Sambu ,  Artem Borovinskih ,  Maneesh Dhagat ,  Vasiliy Ivanov

    发明人： Anton Spiridonov ,  Shiva P. Sambu ,  Artem Borovinskih ,  Maneesh Dhagat ,  Vasiliy Ivanov

    IPC分类号： G06F19/00

    CPC分类号： G06F7/00 ,  B29C64/124 ,  B33Y50/00 ,  B33Y80/00

    摘要： A system and methods for batch sorting objects and mapping the objects on a tray having a fixed dimension along an x-axis and a fixed dimension along a y-axis. Certain aspects of the present embodiments include (a) storing the objects in a queue; (b) sorting the objects in the queue according to a dimension of the objects; (c) mapping the objects sequentially into a first column of a plurality of columns on the tray until the first column is filled; (d) mapping the objects into a subsequent column until the subsequent column is filled; (e) repeating step (d) until only a last column in the plurality of columns remains to be filled, or until no more objects remain in the queue; and (f) mapping the objects into the last column in accordance with a column organization plan. In certain embodiments, at least one of the columns, and not necessarily the last column, includes objects mapped in accordance with a column organization plan.

    摘要翻译： 一种用于批量分类对象并将物体沿着y轴沿着x轴和固定尺寸定位在具有固定尺寸的托盘上的系统和方法。 本实施例的某些方面包括（a）将对象存储在队列中; （b）根据对象的维度对队列中的对象进行排序; （c）将物体顺序地映射到托盘上的多个列的第一列中，直到第一列被填充; （d）将对象映射到后续列，直到后续列被填充; （e）重复步骤（d），直到多个列中的最后一列保持填充，或直到没有更多的对象保留在队列中; 和（f）根据列组织计划将对象映射到最后一列。 在某些实施例中，列中的至少一个（而不是最后一列）包括根据列组织计划映射的对象。

    System and methods for increasing efficiency in rapid prototyping processes
    9.
    发明授权
    System and methods for increasing efficiency in rapid prototyping processes 有权
    提高快速成型过程效率的系统和方法

    公开(公告)号：US08504193B2

    公开(公告)日：2013-08-06

    申请号：US13159291

    申请日：2011-06-13

    申请人： Anton Spiridonov ,  Shiva P Sambu ,  Artem Borovinskih ,  Maneesh Dhagat ,  Vasiliy Ivanov

    发明人： Anton Spiridonov ,  Shiva P Sambu ,  Artem Borovinskih ,  Maneesh Dhagat ,  Vasiliy Ivanov

    IPC分类号： G06F7/00

    CPC分类号： G06F7/00 ,  B29C64/124 ,  B33Y50/00 ,  B33Y80/00

    摘要： A system and methods for batch sorting objects and mapping the objects on a tray having a fixed dimension along an x-axis and a fixed dimension along a y-axis. Certain aspects of the present embodiments include (a) storing the objects in a queue; (b) sorting the objects in the queue according to a dimension of the objects; (c) mapping the objects sequentially into a first column of a plurality of columns on the tray until the first column is filled; (d) mapping the objects into a subsequent column until the subsequent column is filled; (e) repeating step (d) until only a last column in the plurality of columns remains to be filled, or until no more objects remain in the queue; and (f) mapping the objects into the last column in accordance with a column organization plan. In certain embodiments, at least one of the columns, and not necessarily the last column, includes objects mapped in accordance with a column organization plan.

    摘要翻译： 一种用于批量分类对象并将物体沿着y轴沿着x轴和固定尺寸定位在具有固定尺寸的托盘上的系统和方法。 本实施例的某些方面包括（a）将对象存储在队列中; （b）根据对象的维度对队列中的对象进行排序; （c）将物体顺序地映射到托盘上的多个列的第一列中，直到第一列被填充; （d）将对象映射到后续列，直到后续列被填充; （e）重复步骤（d），直到多个列中的最后一列保持填充，或直到没有更多的对象保留在队列中; 和（f）根据列组织计划将对象映射到最后一列。 在某些实施例中，列中的至少一个（而不是最后一列）包括根据列组织计划映射的对象。

    Adjustment of tooth position in a virtual dental model
    10.
    发明授权
    Adjustment of tooth position in a virtual dental model 有权
    调整虚拟牙齿模型中的牙齿位置

    公开(公告)号：US09414897B2

    公开(公告)日：2016-08-16

    申请号：US13477879

    申请日：2012-05-22

    申请人： Fuming Wu ,  Vadim Matov ,  Artem Borovinskih ,  Rene M. Sterental ,  Pavel Agapov ,  Anton Spiridonov ,  Anatoliy Boltunov

    发明人： Fuming Wu ,  Vadim Matov ,  Artem Borovinskih ,  Rene M. Sterental ,  Pavel Agapov ,  Anton Spiridonov ,  Anatoliy Boltunov

    IPC分类号： G06G7/58 ,  A61C13/00 ,  A61C7/00 ,  G06T19/20 ,  G06F19/00

    CPC分类号： A61C7/002 ,  A61C13/0004 ,  A61C2007/004 ,  G06F17/50 ,  G06F19/34 ,  G06T19/20 ,  G06T2210/41

    摘要： The present disclosure provides computing device implemented methods, computing device readable media, and systems for adjustment of tooth position in a virtual dental model. Virtual dental modeling can include detecting space and/or collision between posterior teeth of an upper jaw and posterior teeth of a lower jaw in a virtual dental model that has been set in a preliminary target position. An energy function can be defined including the space and/or collision, tooth root movement, and align points. Weights can be assigned for each variable in the energy function. A position of the posterior teeth of the upper jaw and the posterior teeth of the lower jaw can be adjusted in six degrees of freedom to minimize the energy function. The detection, definition, assignment, and adjustment can be repeated until the energy function converges. The weights can be adjusted to reduce the space and/or collision.

    摘要翻译： 本公开提供了计算设备实现的方法，计算设备可读介质和用于调整虚拟牙科模型中的牙齿位置的系统。 虚拟牙科建模可以包括检测空间和/或上颌的后牙与已经被设置在初步目标位置的虚拟牙科模型中的下颌的后牙之间的碰撞。 可以定义能量函数，包括空间和/或碰撞，牙根运动和对准点。 能量功能中的每个变量可以分配权重。 可以在六个自由度中调节上颌后牙和下颌后牙的位置，以最小化能量功能。 可以重复检测，定义，分配和调整，直到能量函数收敛。 可以调整重量以减少空间和/或碰撞。