公开(公告)号：EP1531720B1

公开(公告)日：2011-12-28

申请号：EP03732991.9

申请日：2003-06-25

Applicant: Coloright Ltd.

Inventor： GROSSINGER, Israel ,  SCHERTZ, Avigdor ,  MERCIER, Michel ,  BENNY, Eli

IPC: A61B5/103

CPC classification number: A45D44/005 ,  A45D2019/0066 ,  A45D2044/007 ,  A61B5/103 ,  A61B5/417 ,  A61B5/448 ,  A61B5/6803 ,  G01J3/0251 ,  G01J3/46 ,  G01J3/463 ,  G01J3/50 ,  G01N21/251 ,  G01N21/84 ,  G01N2021/8444 ,  G01N2201/065

Abstract: A method to change the color of hair. The method includes measuring an initial reflectance spectrum [Fig 1a (10)] of a sample of the hair and analyzing a contribution of a plurality of hair factors to the initial reflectance spectrum. The method also includes calculating a hair treatment based on another reflectance spectrum. A system to measure a reflectance spectrum of a sample includes an integrating sphere (12) having a sampling port (14) and an inner surface (16) and a window disposed (18) near the sampling port. The window is configured for being placed in close contact with the sample. The system also includes a light source (20) configured to project light onto the sample via the window and a light detector (22) configured to analyze light reflected from the inner surface (16) to produce the reflectance spectrum of the sample.

公开(公告)号：EP2354773A1

公开(公告)日：2011-08-10

申请号：EP11153302.2

申请日：2011-02-04

Applicant: Samsung LED Co., Ltd.

Inventor： Sohn, Jong Rak ,  Park, Il Woo

IPC: G01J1/04

CPC classification number: H01L22/10 ,  G01J1/04 ,  G01J1/0488 ,  G01J3/0251 ,  G01J2001/4252 ,  H01L33/50 ,  H01L2224/48091 ,  H01L2924/00014

Abstract: An optical property evaluation apparatus (100) includes: a light conversion filter (151,152) converting light emitted from an LED chip (50) or a bare LED package, which is to be evaluated, into a different wavelength of light, and emitting a specific color of light; and an optical property measurement unit (130,140) receiving the specific color of light emitted from the light conversion filter and measuring the optical properties of the received light.

Abstract translation: 一种光学性能评估设备（100）包括：光转换滤光器（151,152）从到LED芯片（50）或裸LED封装件发射的光转换，所有要被评估的，成不同波长的光，并且发射特定 光的颜色; 和光学性能测量单元（130,140）接收来自所述光转换滤光器发射的光的特定颜色并测量所接收的光的光学特性。

公开(公告)号：EP1531720A4

公开(公告)日：2009-08-05

申请号：EP03732991

申请日：2003-06-25

Applicant: SEETHROUGH LTD

Inventor： GROSSINGER ISRAEL ,  SCHERTZ AVIGDOR ,  MERCIER MICHEL ,  BENNY ELI

IPC: A61B5/00 ,  A45D19/00 ,  A45D44/00 ,  A61B5/107 ,  A61Q5/10 ,  G01J3/46 ,  G01J3/50 ,  G01N21/25

CPC classification number: A45D44/005 ,  A45D2019/0066 ,  A45D2044/007 ,  A61B5/103 ,  A61B5/417 ,  A61B5/448 ,  A61B5/6803 ,  G01J3/0251 ,  G01J3/46 ,  G01J3/463 ,  G01J3/50 ,  G01N21/251 ,  G01N21/84 ,  G01N2021/8444 ,  G01N2201/065

Abstract: A method to change the color of hair. The method includes measuring an initial reflectance spectrum [Fig 1a (10)] of a sample of the hair and analyzing a contribution of a plurality of hair factors to the initial reflectance spectrum. The method also includes calculating a hair treatment based on another reflectance spectrum. A system to measure a reflectance spectrum of a sample includes an integrating sphere (12) having a sampling port (14) and an inner surface (16) and a window disposed (18) near the sampling port. The window is configured for being placed in close contact with the sample. The system also includes a light source (20) configured to project light onto the sample via the window and a light detector (22) configured to analyze light reflected from the inner surface (16) to produce the reflectance spectrum of the sample.

公开(公告)号：EP1700469A4

公开(公告)日：2008-01-16

申请号：EP04814685

申请日：2004-12-17

Applicant: DATACOLOR HOLDING AG

Inventor： INGLESON ALAN ,  SLOCUM DAVID ,  BRILL MICHAEL H

IPC: G01N21/25 ,  G01J3/50 ,  G01N21/27 ,  G01N21/57 ,  G06T7/40

CPC classification number: G01N21/255 ,  G01J3/0251 ,  G01J3/0262 ,  G01J3/0264 ,  G01J3/50 ,  G01N21/274 ,  G01N21/57 ,  G01N2201/0642 ,  G01N2201/065 ,  G06T7/90

Abstract: Systems, methodologies, media, and other embodiments associated with color measuring are described. One exemplary system embodiment includes a spectrophotometer (100), one or more light sources (110) for illuminating an interior of the spectrophotometer (100), and a digital camera (105) configured at a port (125) of the spectrophotometer and being configured to measure light components from a sample (115). In the present invention, segmentation logic is provided for the spectrophotometer that is configured to employ computational image segmentation to characterize specular reflection from a sample and to characterize a selected patch or portion from the test sample, such as a selected color in a multicolor pattern. In accordance with the present invention, the spectrophotometer (100) and the included digital camera (105) may be color-characterized in situ.

Abstract translation: 描述了与颜色测量相关联的系统，方法，介质和其它实施例。 一个示例性系统实施例包括分光光度计，用于照射分光光度计内部的一个或多个光源和配置在分光光度计的端口处并被配置为测量来自样品的光分量的数字照相机。 在本发明中，为分光光度计提供分割逻辑，其被配置为采用计算图像分割来表征来自样本的镜面反射，并且从所述测试样品（例如多色图案中的所选颜色）表征所选择的贴片或部分。 根据本发明，分光光度计和附带的数码相机可以原位进行颜色表征。

公开(公告)号：EP1514083A1

公开(公告)日：2005-03-16

申请号：EP03721689.2

申请日：2003-04-16

Applicant: General Electric Company

Inventor： GRAF, John, Federick ,  ZHOU, Hongyi

IPC: G01J3/46

CPC classification number: G01J3/46 ,  G01J3/0251 ,  G01J3/463 ,  G01J3/504

Abstract: Method, system and computer product for formulating a bi-directional color match. In this disclosure, a computing unit (18) obtains spectral measurements of a target bi-directional color. The computing unit (18) uses a bi-directional color formulation tool (36) to determine a combination of pigments, dyes and platelet-shaped pigments that generates spectral measurements that match the spectral measurements of the target bi-directional color.

公开(公告)号：EP0805965B1

公开(公告)日：2004-05-06

申请号：EP96903621.9

申请日：1996-01-23

Applicant: UGTS, INC.

Inventor： VALENTE, Kevin, A. ,  REUTER, Ernest, R. ,  WAGNER, Randall, M.

IPC: G01N19/02 ,  G01N21/00 ,  G01N21/25 ,  G01J3/40 ,  G01J3/28 ,  G01J3/46 ,  A44C17/00 ,  G01N21/87

CPC classification number: G01J3/50 ,  G01J3/0251 ,  G01J3/504 ,  G01J3/51 ,  G01N21/87

公开(公告)号：EP1407237A1

公开(公告)日：2004-04-14

申请号：EP02748622.4

申请日：2002-06-19

Applicant: Delta Dansk Elektronik, Lys & Akustik

Inventor： FABRICIUS, Henrik ,  HANSEN, Jan, H. ,  JENSEN, Jens, Joergen ,  NIELSEN, Hans, Ole

IPC: G01J3/51 ,  G02B5/28 ,  H04N17/04 ,  H04N17/02

CPC classification number: G01J3/51 ,  G01J3/0208 ,  G01J3/0251 ,  G01J3/465 ,  G01J3/506 ,  G01J3/524 ,  G01J2003/1213 ,  G01J2003/1278 ,  G01J2003/1282 ,  G01J2003/467 ,  H04N17/02 ,  H04N17/04

Abstract: A combination of a response adapting filter (11, 12, 13) and a detector (14), the detector having a predetermined spectral response function to electromagnetic radiation, a method of its preparation, a camera (11, 12, 13, 14, 15) comprising such a response filter and detector combination, and use thereof in e.g. colour measurements in combination with an integrating cavity and a vision inspection system of natural and/or a synthetic material surfaces; also a display and detector combination, a method of displaying optical information, a colour display and monitor system, and a method of controlling colour display, said combination, systems and methods comprising such combination of a response adapting filter and a detector.

Abstract translation: 响应适应滤波器（11,12,13）和检测器（14）的组合，所述检测器具有对电磁辐射的预定光谱响应函数，其准备方法，相机（11,12,13,14， 15），其包括这样的响应滤波器和检测器组合，以及在其中的使用 颜色测量与天然和/或合成材料表面的积分腔和视觉检查系统相结合; 显示和检测器组合，显示光学信息的方法，彩色显示和监视系统以及控制彩色显示的方法，所述组合，系统和方法包括响应适应滤波器和检测器的组合。

公开(公告)号：EP1254424A1

公开(公告)日：2002-11-06

申请号：EP00992314.5

申请日：2000-11-03

Applicant: Aevora Beauty Concepts, Inc.

Inventor： TANKOVICH, Nikolai ,  LADJEVARDI, Mahmoud

IPC: G06K7/10

CPC classification number: A45D44/005 ,  A45D2044/007 ,  G01J3/0251 ,  G01J3/0272 ,  G01J3/2803 ,  G01J3/50 ,  G01J3/524 ,  G01J2003/1282

Abstract: A collector (202) captures light from source images as a field of pixels, a color analyzer (292) analyzes a proper subset (420) of the field to produce a plurality of color values, and a cosmetic analyzer then uses the color values to produce a cosmetic color determination. Another aspect of the present invention comprises a window having a light passage area, a color calibration region that is not coextensive with the light passage area, and a detectable product identification region. The window may also contain a mechanism that tends to preclude multiple uses. A third aspect of the present invention is a system that combines the collector, the color analyzer, the cosmetic analyzer, and window.

公开(公告)号：EP0670036A4

公开(公告)日：1997-08-06

申请号：EP94902332

申请日：1993-11-19

Applicant: X RITE INC

Inventor： PETERSEN STEVEN H ,  OVERBECK JAMES L ,  OUWINGA ROSS

IPC: G01J3/02 ,  G01J3/28 ,  G01J3/50 ,  G01J3/42

CPC classification number: G01J3/50 ,  G01J3/02 ,  G01J3/0251 ,  G01J3/0264 ,  G01J3/027 ,  G01J3/0272 ,  G01J2003/283

Abstract: A color measuring system (10) includes a portable spectrophotometer (100) connectable to a general-purpose computer (130). The portable unit (100) includes a microprocessor with a read-only program memory for storing machine executable instructions and input/output functions. A random-access data memory is used to temporarily store process data for later transfer to the general-purpose computer (130) or to store in a command buffer area transferred high-level, generalized commands from the general-purpose computer (130). The microprocessor also includes a command interpreter which reads a generalized command from data memory and executes the predefined sequence of machine executable functions.

公开(公告)号：EP0102970A1

公开(公告)日：1984-03-21

申请号：EP83900775.0

申请日：1983-03-03

Applicant: KRAUS, Otto

Inventor： KRAUS, Otto

IPC: G01J3 ,  G01N21

CPC classification number: G01N21/474 ,  G01J3/02 ,  G01J3/0251 ,  G01J3/0267 ,  G01N21/47

Abstract: Améliorations structurelles d'appareils photométriques (colorimètre, spectrophotomètre) utilisés pour mesurer des paramètres déterminant la couleur (luminance de réflexion, composantes trichromatiques, etc...). L'on propose une nouvelle géométrie optique, qui pourrait être définie comme sphérique-diffuse (illumination)/sphérique-diffuse (observation). Il en existe deux modes fondamentaux de réalisation, le premier en association avec un appareil photométrique déjà existant, la nouvelle géométrie optique étant couplée à l'extérieur dudit appareil, et le deuxième consistant à intégrer la nouvelle géométrie optique dans l'appareil de mesure. Dans les deux cas, les structures qui présentent la nouvelle géométrie optique sont également utilisées comme porte-échantillons.