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公开(公告)号：US6100988A
公开(公告)日：2000-08-08
申请号：US267825
申请日：1999-03-12
摘要： Color measuring systems and methods are disclosed. Perimeter receiver fiber optics are spaced apart from a central source fiber optic and receive light reflected from the surface of the object being measured. Light from the perimeter fiber optics pass to a variety of filters. The system utilizes the perimeter receiver fiber optics to determine information regarding the height and angle of the probe with respect to the object being measured. Under processor control, the color measurement may be made at a predetermined height and angle. Various color spectral photometer arrangements are disclosed. Translucency, fluorescence and/or surface texture data also may be obtained. Audio feedback may be provided to guide operator use of the system. The probe may have a removable or shielded tip for contamination prevention.
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92.发明授权Apparatus and method for measuring optical characteristics using a camera and a calibration chart imaged with the camera 有权使用相机测量光学特性的装置和方法以及用相机成像的校准图公开(公告)号：US08998613B2
公开(公告)日：2015-04-07
申请号：US13612123
申请日：2012-09-12
IPC分类号： A61C13/08 , G06K9/46 , A61B5/00 , A61B5/06 , A61C19/04 , A61C19/10 , G01J3/02 , G01J3/50 , G01J3/51 , G01J3/52
CPC分类号： G06K9/4652 , A61B5/0088 , A61B5/061 , A61B5/4547 , A61B2560/0233 , A61B2562/247 , A61C19/04 , A61C19/10 , G01J3/02 , G01J3/0218 , G01J3/0278 , G01J3/0291 , G01J3/50 , G01J3/508 , G01J3/51 , G01J3/513 , G01J3/52 , G06F19/00
摘要： A method for determining color information of an object, wherein data is generated of the object with an image generation device having a field of view. The object and a reference implement having one or more regions of predetermined optical properties are positioned in the field of view. Data is generated of the reference implement, which includes a positional location attribute, based on which a position of the one or more regions of predetermined optical properties is determined by a processing system without operator identification of the position of the reference implement in the field of view. Color information of the object is generated by adjusting the data generated of the object based on the data generated of the reference implement. The color information may include value, chroma and hue information, RGB values, XYZ coordinates, or Lab values, and may be transmitted electronically to a remote location.
摘要翻译： 一种用于确定对象的颜色信息的方法，其中利用具有视场的图像生成装置生成对象的数据。 具有预定光学特性的一个或多个区域的物体和参考工具被定位在视野中。 产生参考装置的数据，其包括位置位置属性，基于该位置属性，预定光学特性的一个或多个区域的位置由处理系统确定，而无需操作者识别参考工具的位置 视图。 通过基于参照装置生成的数据来调整对象生成的数据来生成对象的颜色信息。 颜色信息可以包括值，色度和色相信息，RGB值，XYZ坐标或Lab值，并且可以电子地传输到远程位置。
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公开(公告)号：US08817243B2
公开(公告)日：2014-08-26
申请号：US13506386
申请日：2012-04-16
CPC分类号： G01J3/0208 , A61B2560/0223 , A61B2560/0233 , A61C19/10 , G01J3/02 , G01J3/0218 , G01J3/0264 , G01J3/0272 , G01J3/0291 , G01J3/0297 , G01J3/04 , G01J3/10 , G01J3/46 , G01J3/50 , G01J3/508 , G01J3/51 , G01J3/513 , G01J3/524 , G01N21/251 , G01N21/474 , G01N21/57 , G01N2021/6484
摘要： Color measuring systems and methods are disclosed. Perimeter receiver fiber optics are spaced apart from a central source fiber optic and receive light reflected from the surface of the object being measured. Light from the perimeter fiber optics pass to a variety of filters. The system utilizes the perimeter receiver fiber optics to determine information regarding the height and angle of the probe with respect to the object being measured. Under processor control, the color measurement may be made at a predetermined height and angle. Various color spectral photometer arrangements are disclosed. Translucency, fluorescence and/or surface texture data also may be obtained. Audio feedback may be provided to guide operator use of the system. The probe may have a removable or shielded tip for contamination prevention.
摘要翻译： 公开了彩色测量系统和方法。 外围接收器光纤与中心光纤光纤间隔开并接收从待测物体的表面反射的光。 来自周边光纤的光通过各种滤光片。 该系统利用周边接收机光纤来确定关于探头相对于被测量物体的高度和角度的信息。 在处理器控制下，可以以预定的高度和角度进行颜色测量。 公开了各种颜色光谱光度计布置。 也可以获得半透明度，荧光和/或表面纹理数据。 可以提供音频反馈以指导操作者使用该系统。 探头可能具有可移除或屏蔽的尖端，以防止污染。
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公开(公告)号：US08373857B2
公开(公告)日：2013-02-12
申请号：US13425852
申请日：2012-03-21
IPC分类号： G01N21/00
CPC分类号： G01N21/25 , A61C19/04 , G01J1/0271 , G01J3/02 , G01J3/0218 , G01J3/0256 , G01J3/0264 , G01J3/0272 , G01J3/0278 , G01J3/0291 , G01J3/0294 , G01J3/36 , G01J3/46 , G01J3/462 , G01J3/463 , G01J3/508 , G01J3/51 , G01J3/513 , G01J3/524 , G01J2003/466 , G01N21/57
摘要： A miniaturized spectrometer/spectrophotometer system and methods are disclosed. A probe tip including one or more light sources and a plurality of light receivers is provided. A first spectrometer system receives light from a first set of the plurality of light receivers. A second spectrometer system receives light from a second set of the plurality of light receivers. A processor, wherein the processor receives data generated by the first spectrometer system and the second spectrometer system, wherein an optical measurement of a sample under test is produced based on the data generated by the first and second spectrometer systems.
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95.发明申请公开(公告)号：US20110261350A1
公开(公告)日：2011-10-27
申请号：US12661469
申请日：2010-03-17
IPC分类号： G01N21/17
CPC分类号： G01J3/02 , G01J3/0205 , G01J3/0216 , G01J3/0218 , G01J3/0229 , G01J3/027 , G01J3/0272 , G01J3/0278 , G01J3/04 , G01J3/508 , G01J3/51 , G01J3/513 , G01J2003/2866 , G01N21/03
摘要： Optical characteristic measuring systems and methods such as for determining the color or other optical characteristics of an object are disclosed. Perimeter receiver fiber optics are spaced apart from a source fiber optic and receive light from the surface of the object being measured. Light from the perimeter fiber optics pass to a variety of filters. The system utilizes the perimeter receiver fiber optics to determine information regarding the height and angle of the probe with respect to the object being measured. Under processor control, the optical characteristics measurement may be made at a predetermined height and angle. Various color spectral photometer arrangements are disclosed. Translucency, fluorescence, gloss and/or surface texture data also may be obtained. Audio feedback may be provided to guide operator use of the system. The probe may have a removable or shielded tip for contamination prevention. A method of producing prostheses based on measured data also is disclosed. Measured data also may be stored and/or organized as part of a data base.
摘要翻译： 公开了用于确定物体的颜色或其他光学特性的光学特性测量系统和方法。 周边接收器光纤与源光纤间隔开，并接收来自待测物体表面的光。 来自周边光纤的光通过各种滤光片。 该系统利用周边接收机光纤来确定关于探头相对于被测量物体的高度和角度的信息。 在处理器控制下，可以以预定的高度和角度进行光学特性测量。 公开了各种颜色光谱光度计布置。 也可以获得半透明度，荧光，光泽度和/或表面纹理数据。 可以提供音频反馈以指导操作者使用该系统。 探头可能具有可移除或屏蔽的尖端，以防止污染。 还公开了一种基于测量数据生产假体的方法。 测量数据也可以作为数据库的一部分存储和/或组织。
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公开(公告)号：US20110151410A1
公开(公告)日：2011-06-23
申请号：US12807242
申请日：2010-08-30
IPC分类号： A61B1/24
CPC分类号： G01J3/51 , A61B5/0088 , G01J3/02 , G01J3/0208 , G01J3/0218 , G01J3/0229 , G01J3/0264 , G01J3/0272 , G01J3/0278 , G01J3/0283 , G01J3/0291 , G01J3/463 , G01J3/508 , G01J3/513 , G01J3/524 , G01J2003/1217 , G01J2003/1234 , G01J2003/468 , G01N21/251 , G01N21/474 , G01N21/57
摘要： Optical characteristic measuring systems and methods such as for determining the color or other optical characteristics of teeth are disclosed. Perimeter receiver fiber optics are spaced apart from a source fiber optic and receive light from the surface of the object/tooth being measured. Light from the perimeter fiber optics pass to a variety of filters. The system utilizes the perimeter receiver fiber optics to determine information regarding the height and angle of the probe with respect to the object/tooth being measured. Under processor control, the optical characteristics measurement may be made at a predetermined height and angle. Various color spectral photometer arrangements are disclosed. Translucency, fluorescence, gloss and/or surface texture data also may be obtained. Audio feedback may be provided to guide operator use of the system. The probe may have a removable or shielded tip for contamination prevention. A method of producing dental prostheses based on measured data also is disclosed. Measured data also may be stored and/or organized as part of a patient data base.
摘要翻译： 公开了用于确定牙齿的颜色或其他光学特性的光学特性测量系统和方法。 周边接收器光纤与源光纤间隔开并且接收来自被测量物体/齿表面的光。 来自周边光纤的光通过各种滤光片。 该系统利用周边接收器光纤来确定关于探头相对于所测量的物体/齿的高度和角度的信息。 在处理器控制下，可以以预定的高度和角度进行光学特性测量。 公开了各种颜色光谱光度计布置。 也可以获得半透明度，荧光，光泽度和/或表面纹理数据。 可以提供音频反馈以指导操作者使用该系统。 探头可能具有可移除或屏蔽的尖端，以防止污染。 还公开了一种基于测量数据生产牙科假体的方法。 测量的数据也可以存储和/或组织为患者数据库的一部分。
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公开(公告)号：US07907281B2
公开(公告)日：2011-03-15
申请号：US12843637
申请日：2010-07-26
CPC分类号： G01N21/25 , A61C19/04 , G01J1/0271 , G01J3/02 , G01J3/0218 , G01J3/0256 , G01J3/0264 , G01J3/0272 , G01J3/0278 , G01J3/0291 , G01J3/0294 , G01J3/36 , G01J3/46 , G01J3/462 , G01J3/463 , G01J3/508 , G01J3/51 , G01J3/513 , G01J3/524 , G01J2003/466 , G01N21/57
摘要： A miniaturized spectrometer/spectrophotometer system and methods are disclosed. A probe tip including one or more light sources and a plurality of light receivers is provided. A first spectrometer system receives light from a first set of the plurality of light receivers. A second spectrometer system receives light from a second set of the plurality of light receivers. A processor, wherein the processor receives data generated by the first spectrometer system and the second spectrometer system, wherein an optical measurement of a sample under test is produced based on the data generated by the first and second spectrometer systems.
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98.发明授权公开(公告)号：US07538878B2
公开(公告)日：2009-05-26
申请号：US11827439
申请日：2007-07-11
IPC分类号： G01J3/51
CPC分类号： A61C19/10 , A61B5/0075 , A61B5/0084 , A61B5/0088 , A61B5/1034 , A61B5/4547 , A61B2560/0233 , G01J3/02 , G01J3/0205 , G01J3/0218 , G01J3/0229 , G01J3/0251 , G01J3/0262 , G01J3/0264 , G01J3/04 , G01J3/10 , G01J3/2803 , G01J3/46 , G01J3/50 , G01J3/508 , G01J3/51 , G01J3/513 , G01J3/524 , G01J2003/1213 , G01J2003/2869 , G01N21/255 , G01N21/474 , G01N21/57 , G01N21/6486 , G01N2021/6484 , G06F19/00
摘要： A system for applying pigment to a substrate includes a spectrophotometer integral to the system. Light received from the substrate is spectrally analyzed by a spectrometer. One or more pigment discharges apply one or more pigments to the substrate. The spectrometer spectrally analyzes the one or more pigments applied to the substrate. The spectrometer includes an optical sensing circuit having thereon a plurality of optical sensors and one or more processing elements. A plurality of filter elements are fixedly positioned over at least a first group of the optical sensors, and an optical manifold having a plurality of exit windows and at least one entrance port is fixedly positioned with respect to the plurality of filter elements.
摘要翻译： 将颜料涂布到基底上的系统包括与系统成一体的分光光度计。 通过光谱仪对从衬底接收的光进行光谱分析。 一种或多种颜料排出物将一种或多种颜料施加到基材上。 光谱仪光谱分析施加到基底上的一种或多种颜料。 光谱仪包括其上具有多个光学传感器和一个或多个处理元件的光学感测电路。 多个过滤元件固定地定位在至少第一组光学传感器之上，并且具有多个出射窗口和至少一个入口的光学歧管相对于多个过滤器元件固定地定位。
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99.发明申请公开(公告)号：US20090079966A1
公开(公告)日：2009-03-26
申请号：US12148529
申请日：2008-04-20
IPC分类号： G01N21/00
CPC分类号： G01J3/02 , G01J3/0205 , G01J3/0216 , G01J3/0218 , G01J3/0229 , G01J3/027 , G01J3/0272 , G01J3/0278 , G01J3/04 , G01J3/508 , G01J3/51 , G01J3/513 , G01J2003/2866 , G01N21/03
摘要： Optical characteristic measuring systems and methods such as for determining the color or other optical characteristics of an object are disclosed. Perimeter receiver fiber optics are spaced apart from a source fiber optic and receive light from the surface of the object being measured. Light from the perimeter fiber optics pass to a variety of filters. The system utilizes the perimeter receiver fiber optics to determine information regarding the height and angle of the probe with respect to the object being measured. Under processor control, the optical characteristics measurement may be made at a predetermined height and angle. Various color spectral photometer arrangements are disclosed. Translucency, fluorescence, gloss and/or surface texture data also may be obtained. Audio feedback may be provided to guide operator use of the system. The probe may have a removable or shielded tip for contamination prevention. A method of producing prostheses based on measured data also is disclosed. Measured data also may be stored and/or organized as part of a data base.
摘要翻译： 公开了用于确定物体的颜色或其他光学特性的光学特性测量系统和方法。 周边接收器光纤与源光纤间隔开，并接收来自待测物体表面的光。 来自周边光纤的光通过各种滤光片。 该系统利用周边接收机光纤来确定关于探头相对于被测量物体的高度和角度的信息。 在处理器控制下，可以以预定的高度和角度进行光学特性测量。 公开了各种颜色光谱光度计布置。 也可以获得半透明度，荧光，光泽度和/或表面纹理数据。 可以提供音频反馈以指导操作者使用该系统。 探头可能具有可移除或屏蔽的尖端，以防止污染。 还公开了一种基于测量数据生产假体的方法。 测量数据也可以作为数据库的一部分存储和/或组织。
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公开(公告)号：US20090073423A1
公开(公告)日：2009-03-19
申请号：US12218978
申请日：2008-07-18
CPC分类号： G01J3/51 , A61B5/0088 , A61B2560/0233 , A61B2562/247 , A61C19/10 , G01J1/04 , G01J1/0411 , G01J1/0437 , G01J1/0474 , G01J1/06 , G01J3/02 , G01J3/0205 , G01J3/0208 , G01J3/0216 , G01J3/0218 , G01J3/0227 , G01J3/0229 , G01J3/0251 , G01J3/0259 , G01J3/0264 , G01J3/0278 , G01J3/0283 , G01J3/0291 , G01J3/10 , G01J3/508 , G01J3/513 , G01N21/474 , G01N21/57 , G07D7/1205 , G07D7/17
摘要： Optical characteristic measuring systems and methods such as for determining the color or other optical characteristics of teeth are disclosed. Perimeter receiver fiber optics preferably are spaced apart from a source fiber optic and receive light from the surface of the object/tooth being measured. Light from the perimeter fiber optics pass to a variety of filters. The system utilizes the perimeter receiver fiber optics to determine information regarding the height and angle of the probe with respect to the object/tooth being measured. Under processor control, the optical characteristics measurement may be made at a predetermined height and angle. Various color spectral photometer arrangements are disclosed. Translucency, fluorescence, gloss and/or surface texture data also may be obtained. Audio feedback may be provided to guide operator use of the system. The probe may have a removable or shielded tip for contamination prevention. A method of producing dental prostheses based on measured data also is disclosed. Measured data also may be stored and/or organized as part of a patient data base. Such methods and implements may be desirably utilized for purposes of detecting and preventing counterfeiting or the like.
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