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公开(公告)号:US20050110703A1
公开(公告)日:2005-05-26
申请号:US11019565
申请日:2004-12-22
IPC分类号: G02F1/13 , F21V7/04 , F21V7/09 , F21V7/10 , F21V8/00 , F21Y101/02 , G02B6/00 , G02F1/13357 , G09F9/00 , G09G3/34 , G09G3/36 , H01L33/00 , G09G3/00
CPC分类号: G02B6/0088 , G01J1/08 , G02B6/0038 , G02B6/0068 , G09G3/3413 , G09G3/3607 , G09G2320/0633 , G09G2320/0666 , G09G2360/145
摘要: A color display apparatus and method for displaying colors using radiation sources uses displays that may include multiple radiation sources, a display surface and control hardware and software that enable accurate and reproducible color display. Another apparatus provides means for generating colors upon request and communicating digital information regarding the generation of the color spectrum to local or remote display devices. The apparatus may be used in selecting and ordering colors subject to supplier constraints. Methods for displaying colors and enabling display of the colors in remote locations, as well as methods for conducting business by communicating the color display information are all provided.
摘要翻译: 使用辐射源显示颜色的彩色显示装置和方法使用可以包括多个辐射源的显示器,显示表面以及能够进行精确和可重现的彩色显示的控制硬件和软件。 另一种装置提供了用于根据请求生成颜色的装置,并将关于色谱产生的数字信息传送到本地或远程显示装置。 该设备可用于选择和排序供应商约束的颜色。 全部提供用于显示颜色并能够显示远程位置的颜色的方法以及通过传送彩色显示信息进行业务的方法。
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公开(公告)号:US5012431A
公开(公告)日:1991-04-30
申请号:US476122
申请日:1990-02-02
申请人: Ralph Stanziola
发明人: Ralph Stanziola
CPC分类号: G01J3/46 , B01F13/1055 , G01J3/462 , G01J3/463 , G01J3/52
摘要: A method for generating the characteristics of a set of colors involves selecting at least two, and typically more reference colors. Each of the selected reference colors is described by a set of color characteristic data indicating the reflectance of each color at each of a set of predetermined wavelengths; and descriptions of the intermediate color samples are generated by computer the relative proportions of each base color which characterizes each intermediate color and calculating a reflectance value at each wavelength for the color to be generated proportionate to the reflectance values for each base color at the corresponding wavelength. A set of color samples is created as a result of the method for generating the characteristics of the colors and arranged in a geometry indicative of the method. A system for generating the color samples data has storage for storing the photometric characteristics and other data; a central processor under software control for accessing the stored data, computing the relative proportion of each reference color comprising each color to be generated, and computing the reflectances at each wavelength for which color reflectance data is stored for each intermediate color; and an output for outputting the data generated by the central processor.
摘要翻译: 用于产生一组颜色的特征的方法涉及选择至少两个,并且通常更多的参考颜色。 所选择的参考颜色中的每一个由一组指示每一种预定波长的每种颜色的反射率的颜色特征数据描述; 并且通过计算机生成中间颜色样本的描述,表示每种中间颜色的每种基色的相对比例,并且计算出每种波长下的每种波长的反射率值,用于与相应波长处的每种基色的反射率成比例 。 作为生成颜色特征的方法的结果,创建一组颜色样本,并且以表示该方法的几何形状排列。 用于生成颜色样本数据的系统具有用于存储测光特性和其他数据的存储器; 用于访问存储的数据的软件控制下的中央处理器,计算包括要生成的每种颜色的每个参考颜色的相对比例,以及计算针对每个中间颜色存储颜色反射率数据的每个波长的反射率; 以及用于输出由中央处理器生成的数据的输出。
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