公开(公告)号：WO2007102173B1

公开(公告)日：2007-12-06

申请号：PCT/IN2007000092

申请日：2007-03-08

Applicant: DATLA RAMESH ,  TASKAR MILIND

Inventor： DATLA RAMESH ,  TASKAR MILIND

IPC: G01J3/52

CPC classification number: G01J3/52 ,  G01J3/0251 ,  G01J3/10 ,  G01J3/502 ,  G01J3/51

Abstract: A color measurement instrument is used as a shade card generator and printer. Spectral geometries of D/8, D/0, 45/0, 0/45, D(hemisphere)/8, D(hemisphere)/0 or others are applied. The light spectrum of the illumination source (2) lies in the range of 350 - 1100 nm. An integrating sphere (3) is used in the case of D/8 geometry. A detector (7.5) and an optical assembly (7.2, 7.3, 7.4) using a variable sample aperture are between the light source (2) and the sample.

Abstract translation: 颜色测量仪器用作阴影卡发生器和打印机。 使用D / 8，D / 0,45 / 0,0 / 45，D（半球）/ 8，D（半球）/ 0或其他的光谱几何形状。 照明源（2）的光谱位于350-1100nm的范围内。 在D / 8几何体的情况下使用积分球（3）。 使用可变采样孔径的检测器（7.5）和光学组件（7.2,7.3,7.4）在光源（2）和样本之间。

公开(公告)号：WO2007102172A3

公开(公告)日：2007-11-08

申请号：PCT/IN2007000091

申请日：2007-03-08

Applicant: DATLA RAMESH ,  TASKAR MILIND

Inventor： DATLA RAMESH ,  TASKAR MILIND

IPC: G01J3/46

CPC classification number: G01J3/51 ,  G01J3/0251 ,  G01J3/502 ,  G01J2003/466 ,  G01N21/251 ,  G01N21/3563 ,  G01N21/359 ,  G01N2021/3155 ,  G01N2201/065

Abstract: A colour optical measurement instrument for colour formulations and defining the camouflage property of a sample is operating in the wavelength range of 350nm to 1100nm. The colour difference in the visible range and in near infrared range is quantified. The instrument is equipped with an illuminition source, an integrating sphere in case of D8 geometry, a detector with an optical assembly between the source and the sample. A variable sample aperture is provided for proper optical focussing.

Abstract translation: 用于颜色配方和定义样品的伪装性能的彩色光学测量仪器在350nm至1100nm的波长范围内操作。 量化可见光范围和近红外范围内的色差。 仪器配备了照明源，D8几何形状下的积分球，在源和样品之间具有光学组件的检测器。 提供可变样品孔径用于适当的光学聚焦。