公开(公告)号：US20060126067A1

公开(公告)日：2006-06-15

申请号：US10542865

申请日：2004-01-21

申请人： Gabriel Sirat ,  Daniel Neuhauser ,  Kalman Wilner ,  David Vaknin

发明人： Gabriel Sirat ,  Daniel Neuhauser ,  Kalman Wilner ,  David Vaknin

IPC分类号： G01J4/00

CPC分类号： G01N21/21 ,  G01J3/447

摘要： Apparatus for analyzing light having at least one wavelength, the apparatus comprising: (a) a light deflector for deflecting the light so as to provide a deflected light beam characterized by at least one wavelength-dependent angle, respectively corresponding to the at least one wavelength of the light; (b) an encoder, capable of encoding the deflected light beam so as to provide an encoded light beam characterized by at least one angle-dependent polarization state, respectively corresponding to the at least one wavelength-dependent angle; and (c) a decoder, for decoding the encoded light beam so as to determine at least one spectral component of the light.

公开(公告)号：US07515262B2

公开(公告)日：2009-04-07

申请号：US10542865

申请日：2004-01-21

申请人： Gabriel Sirat ,  Daniel Neuhauser ,  Kalman Wilner ,  David Vaknin

发明人： Gabriel Sirat ,  Daniel Neuhauser ,  Kalman Wilner ,  David Vaknin

IPC分类号： G01J3/02 ,  G01J3/30

CPC分类号： G01N21/21 ,  G01J3/447

摘要： Apparatus for analyzing light having at least one wavelength, the apparatus comprising: (a) a light deflector for deflecting the light so as to provide a deflected light beam characterized by at least one wavelength-dependent angle, respectively corresponding to the at least one wavelength of the light; (b) an encoder, capable of encoding the deflected light beam so as to provide an encoded light beam characterized by at least one angle-dependent polarization state, respectively corresponding to the at least one wavelength-dependent angle; and (c) a decoder, for decoding the encoded light beam so as to determine at least one spectral component of the light.

摘要翻译： 用于分析具有至少一个波长的光的装置，所述装置包括：（a）用于偏转光的光偏转器，以便提供偏转的光束，其特征在于分别对应于至少一个波长的至少一个波长相关的角度 的光; （b）编码器，其能够编码偏转的光束，以便提供分别对应于至少一个与波长相关的角度的至少一个依赖于角度的偏振状态的编码光束; 和（c）解码器，用于对编码的光束进行解码，以便确定光的至少一个光谱分量。

公开(公告)号：US08118438B2

公开(公告)日：2012-02-21

申请号：US12508848

申请日：2009-07-24

申请人： Yitzhak Daniel ,  Kalman Wilner ,  Freddy Paz

发明人： Yitzhak Daniel ,  Kalman Wilner ,  Freddy Paz

IPC分类号： G03B21/00

CPC分类号： G03B21/26

摘要： Methods and apparatus for projecting a tangible image of data characterizing an object onto a surface of the object itself. Three-dimensional measurements of the object are obtained, the measurements are processed for projection, and a tangible image is projected onto the object, the image conveying information based on the three-dimensional measurements. The image may be projected concurrently with performance of measurements. In an exemplary dental context, information derived in part from three-dimensional measurements of a tooth or replica may be projected onto the actual tooth or replica. In interactive application, a work piece is be measured during the course of fabrication, and three-dimensional information, derived from contemporaneous non-contact measurement, is projected onto the work piece in order to direct the user with the formation of the work piece.

摘要翻译： 将表征物体的数据的有形图像投影到物体本身的表面上的方法和装置。 获得对象的三维测量，对投影进行处理，并将有形图像投影到对象上，图像基于三维测量传送信息。 图像可以与测量的性能同时投影。 在示例性牙科情境中，部分地从牙齿或复制品的三维测量得到的信息可以投影到实际的牙齿或复制品上。 在交互式应用中，在制造过程中测量工件，并将来自同期非接触式测量的三维信息投影到工件上，以便引导用户形成工件。

公开(公告)号：US20110019155A1

公开(公告)日：2011-01-27

申请号：US12508848

申请日：2009-07-24

申请人： Yitzhak Daniel ,  Kalman Wilner ,  Freddy Paz

发明人： Yitzhak Daniel ,  Kalman Wilner ,  Freddy Paz

IPC分类号： G03B21/26

CPC分类号： G03B21/26

摘要： Methods and apparatus for projecting a tangible image of data characterizing an object onto a surface of the object itself. Three-dimensional measurements of the object are obtained, the measurements are processed for projection, and a tangible image is projected onto the object, the image conveying information based on the three-dimensional measurements. The image may be projected concurrently with performance of measurements. In an exemplary dental context, information derived in part from three-dimensional measurements of a tooth or replica may be projected onto the actual tooth or replica. In interactive application, a work piece is be measured during the course of fabrication, and three-dimensional information, derived from contemporaneous non-contact measurement, is projected onto the work piece in order to direct the user with the formation of the work piece.

摘要翻译： 将表征物体的数据的有形图像投影到物体本身的表面上的方法和装置。 获得对象的三维测量，对投影进行处理，并将有形图像投影到对象上，图像基于三维测量传送信息。 图像可以与测量的性能同时投影。 在示例性牙科情境中，部分地从牙齿或复制品的三维测量得到的信息可以投影到实际的牙齿或复制品上。 在交互式应用中，在制造过程中测量工件，并将来自同期非接触式测量的三维信息投影到工件上，以便引导用户形成工件。