公开(公告)号：EP3212116B1

公开(公告)日：2018-12-12

申请号：EP15788369.5

申请日：2015-10-27

Applicant: Dental Monitoring

Inventor： SALAH, Philippe ,  AYACHE, William ,  DEBRAUX, Laurent ,  GHYSELINCK, Guillaume ,  PELLISSARD, Thomas

IPC: A61B5/00 ,  A61B1/00 ,  A61C11/00 ,  A61B1/32 ,  A61C19/06 ,  A61C19/10 ,  A61B5/06 ,  G01J3/00 ,  G06K9/00 ,  G06T7/33 ,  G06T7/73 ,  A61C7/00 ,  A61C9/00

CPC classification number: A61C9/0053 ,  A61B1/00009 ,  A61B1/32 ,  A61B5/0088 ,  A61B5/064 ,  A61B5/4547 ,  A61B5/742 ,  A61B2576/02 ,  A61C7/002 ,  A61C9/0046 ,  A61C11/00 ,  A61C19/066 ,  A61C19/10 ,  A61C2007/004 ,  G01J3/00 ,  G01J3/508 ,  G01J3/52 ,  G06K9/00 ,  G06K9/00214 ,  G06K9/6202 ,  G06K2209/05 ,  G06T7/0012 ,  G06T7/251 ,  G06T7/33 ,  G06T7/55 ,  G06T7/73 ,  G06T2207/30004 ,  G06T2207/30036

公开(公告)号：EP3329260A1

公开(公告)日：2018-06-06

申请号：EP15899264.4

申请日：2015-07-29

Applicant: Deng, Wenshuai

Inventor： Deng, Wenshuai

IPC: G01N21/87

CPC classification number: G01N21/87 ,  G01J3/52 ,  G01N21/293

Abstract: A method of testing the color quality of a colored gemstone is disclosed, taking the gem color as an entirety visually composed of different color components, whose total amount of color components is constant, so as to calculate hue-purity, color-strength and relative chromaticity of the gem color to test the color quality. The method comprises the following steps: (1) determining blackness, chromaticness and hue of the gem color; (2) calculating the hue-purity, color-strength and relative chromaticity in accordance with the blackness, chromaticness and hue; (3) finding a matching color in a pre-established standard color library for this specific gemstone according to the hue-purity, color-strength and relative chromaticity calculated in step (2), and use the name of the matching color to indicate the gem color and color quality.

公开(公告)号：EP3274675A1

公开(公告)日：2018-01-31

申请号：EP16710659.0

申请日：2016-03-14

Applicant: 3M Innovative Properties Company

Inventor： FINK, Johannes

IPC: G01J3/50 ,  G01J3/52 ,  G01J3/02

CPC classification number: G01J3/508 ,  A61B1/04 ,  A61B1/06 ,  A61B1/24 ,  A61B5/0088 ,  A61B5/1034 ,  A61B2560/0456 ,  A61C13/082 ,  G01J3/0272 ,  G01J3/52 ,  G01J3/524 ,  G02B6/0096 ,  G02B27/144 ,  G03B9/08 ,  H04N5/2256 ,  H04N2005/2255

Abstract: A dental imaging and illumination device. The device has an optical interface for emitting light from the device and for receiving light into the device. The device has a light source, a camera, a beam splitter and a color reference. The color reference and the light source are optically coupled via an optical path so that the light source can illuminate the color reference. This optical path bypasses the beam splitter. The device facilitates color measuring particularly in the field of dentistry.

公开(公告)号：EP3251334A1

公开(公告)日：2017-12-06

申请号：EP15705922.1

申请日：2015-01-30

Applicant: Hewlett-Packard Development Company, L.P.

Inventor： MOROVIC, Peter ,  MUELLER, Andreas ,  MOROVIC, Jan ,  ARNABAT BENEDICTO, Jordi

IPC: H04N1/60 ,  G01J3/52

CPC classification number: H04N1/6033 ,  B41J29/393 ,  G01J3/52 ,  G01J3/524 ,  G01J2003/466 ,  H04N1/00023 ,  H04N1/00087 ,  H04N1/6044 ,  H04N1/622

Abstract: A color calibration chart may be created including a plurality of colors that are variations of a print color established for printing a reference color by a printing system using multiple colors. The colors in the calibration chart may be measured. A color from the calibration chart may be selected for printing the reference color which has a measurement value indicative of a color consistency within a predefined distance from a reference value for the print color.

公开(公告)号：EP3214140A1

公开(公告)日：2017-09-06

申请号：EP16158325.7

申请日：2016-03-02

Applicant: DAW SE

Inventor： WEBER, Enno ,  EIGENBRODT, Dirk ,  WEINHOLDT, Petra

IPC: C09D5/00 ,  C09D125/00 ,  G01J3/46 ,  G09F5/04

CPC classification number: C09D5/00 ,  C09D133/04 ,  G01J3/52 ,  G09F5/04

Abstract: Die vorliegende Erfindung betrifft einen Farbtonkartenstoß umfassend eine Vielzahl an Farbtonkarten mit Farbbeschichtungen mit unterschiedlichen Farbtönen, wobei die Farbbeschichtungen aus Farbzusammensetzungen gebildet sind, die jeweils mindestens ein Pigment enthalten, das ebenfalls in einem Beschichtungsmaterial (auch korrespondierendes Beschichtungsmaterial genannt), insbesondere Anstrich- oder Putzmaterial für Innenwand-, Außenwand-, Decken- oder Bodenbeschichtungen, vorliegt, wobei die Farbtöne der aus den Farbzusamrnensetzungen auf den Farbtonkarten erhaltenen Farbbeschichtungen jeweils paramer, insbesondere metamer, sind zu den Farbtönen der mit den korrespondierenden Beschichtungsmaterialien, enthaltend das mindestens eine übereinstimmende Pigment, erhaltenen Flächenbeschichtungen, insbesondere Innenwand-, Außenwand- oder Bodenbeschichtungen. Ferner betrifft die Erfindung die Verwendung einer Farbzusammensetzung für die Farbbeschichtung von Farbtonkarten eines Farbtonkartenstoßes. Außerdem betrifft die Erfindung die Verwendung einer Farbzusammensetzung für die Farbbeschichtung von Farbtonkarten eines Farbtonkartenstoßes und eines korrespondierenden Beschichtungsmaterials für die Herstellung einer farbigen Flächenbeschichtung, insbesondere einer Innenwand-, Außenwand-, Decken- oder Bodenbeschichtung. Des Weiteren betrifft die Erfindung ein Farbsystem enthaltend eine Farbzusammensetzung, insbesondere eine Vielzahl an Farbzusammensetzungen, und ein korrespondierendes Beschichtungsmaterial, insbesondere eine Vielzahl an jeweils zu den Farbzusammensetzungen korrespondierenden Beschichtungsmaterialien, die jeweils ein parameres oder metameres Farbpaar bilden. Schließlich betrifft die Erfindung eine Farbtonkarte, insbesondere auf Papier-, Karton- oder Pappe-Basis, mit einer Vorder- und einer Rückseite, enthaltend auf der Vorder- und/oder der Rückseite eine Farbbeschichtung aus einer Farbzusammensetzung.

Abstract translation: 本发明涉及一种色卡冲击，其包括多个带彩色涂料，具有不同颜色的彩色映射，其中，所述彩色涂层由油墨组合物形成的，各自含有至少一种颜料（也称为相应的涂层材料），这也是在涂布材料，特别是涂料或清洁材料 内壁，外壁，天花板或地板的涂层存在时，涂层的颜色深浅从Farbzusamrnensetzungen在色卡获得，每个paramer，特别是同分异构到包含表面涂层的相应的涂层材料的颜色的至少一个匹配颜料得到 特别是内墙，外墙或地板涂料。 此外，本发明涉及用于Farbtonkartenstoßes色卡的彩色涂层的着色组合物的用途。 此外，本发明涉及使用的油墨组合物用于的色卡的色卡的颜色涂层和用于着色表面涂层的制备中的相应的浪涌涂层材料，特别是内壁，外壁，天花板或地板涂层。 此外，本发明涉及一种彩色系统，包括涂料组合物，尤其是多个墨液组合物，和相应的涂覆材料，特别是多个各自对应的各涂层材料的油墨组合物中的形成parameres或同分异构颜色对。 最后，本发明涉及一种颜色图表，特别是纸，纸板或纸板基材，具有前和背面，包括：在颜色组合物的颜色涂层的前侧和/或后侧。

公开(公告)号：EP3180596A2

公开(公告)日：2017-06-21

申请号：EP15831666.1

申请日：2015-08-15

Applicant: Scanadu Incorporated

Inventor： BURG, Bernard

IPC: G01J1/10 ,  G06T7/00

CPC classification number: G01J3/52 ,  G01J1/08 ,  G01J1/42 ,  G01J1/4204 ,  G01J3/0272 ,  G01J3/50 ,  G01J3/505 ,  G01J3/524 ,  G01N21/78 ,  G01N21/8483 ,  G01N33/487 ,  G01N2201/129 ,  G06T7/90 ,  G06T2207/10024 ,  G06T2207/30004 ,  H04N9/735

Abstract: In one embodiment, a diagnostic system for biological samples is disclosed. The diagnostic system includes a diagnostic instrument, and a portable electronic device. The diagnostic instrument has a reference color bar and a plurality of chemical test pads to receive a biological sample. The portable electronic device includes a digital camera to capture a digital image of the diagnostic instrument in uncontrolled lightning environments, a sensor to capture illuminance of a surface of the diagnostic instrument, a processor coupled to the digital camera and sensor to receive the digital image and the illuminance, and a storage device coupled to the processor. The storage device stores instructions for execution by the processor to process the digital image and the illuminance, to normalize colors of the plurality of chemical test pads and determine diagnostic test results in response to quantification of color changes in the chemical test pads.

Abstract translation: 在一个，实施例的用于生物样品中游离缺失盘的诊断系统。 该诊断系统包括：诊断仪器，以及便携式电子设备。 所述诊断仪器具有基准颜色条和化学测试焊盘的多元性以接收生物样品。 该便携式电子装置包括一个数字相机捕捉在不受控制的闪电环境中的诊断仪器的数字图像，传感器捕捉诊断仪器的表面的照度，耦合到数字照相机和传感器的处理器以接收数字图像和 的照度，以及耦合到所述处理器的存储装置。 由所述处理器执行所述存储装置存储的指令来处理所述数字图像和所述照度，来标准化的化学测试垫和确定性矿诊断测试结果的多个颜色响应于在化学测试垫的颜色变化定量。

公开(公告)号：EP3121571A1

公开(公告)日：2017-01-25

申请号：EP15002175.6

申请日：2015-07-22

Applicant: Archroma IP GmbH

Inventor： Mc CLANAHAN, Brad ,  HIPPS, Chris

IPC: G01J3/02 ,  G01J3/52

CPC classification number: G01J3/52 ,  G01J3/0264

Abstract: The invention relates to color sample device for showing color information of a color sample, having a substrate element for carrying the color sample, the color sample having at least one display surface, which displays the color of the color sample, and which is connected and arranged at the substrate element, a data storage device, which contains color information data, which is machine-readable and which is configured for a wireless reading of the color information data from the data storage device by the data processing apparatus according to the invention. The invention also relates to a method of production and the data processing apparatus.

Abstract translation: 本发明涉及颜色样本设备用于表示彩色样品的颜色信息，具有用于执行颜色样本一个基板元件，具有至少一个显示表面，其中显示的颜色样本的颜色，颜色样本和所有其连接和 在基底元件布置，其被配置用于由数据处理装置雅丁发明从数据存储装置中的颜色信息数据的无线读的数据存储设备，它包含色彩信息数据，所有这些是机器可读和全部。 因此本发明涉及到生产的方法和数据处理装置。

公开(公告)号：EP3112827A1

公开(公告)日：2017-01-04

申请号：EP16172468.7

申请日：2016-06-01

Applicant: X-Rite Switzerland GmbH

Inventor： VOGH, James William Jr. ,  SNADER, Jeremiah ,  CALAS, Olivier Jr. ,  YADAV, Niti ,  MORA, Leonel Fernando

IPC: G01J3/02 ,  G01J3/36 ,  G01J3/42 ,  G01J3/51 ,  G01J3/52

CPC classification number: G01J3/51 ,  G01J3/0205 ,  G01J3/0275 ,  G01J3/36 ,  G01J3/42 ,  G01J3/52

Abstract: Exemplary embodiments of the present disclosure are related to a color target and methods and systems for estimating a spectral reflectance of the color target based on an image of the color target. The color target can include a substrate having a target surface, a sample window formed in the substrate and defining perimeter within which a sample surface is disposed, and one or more filters disposed the sample surface. The one or more filters are configured to cover a first portion of the sample surface, while leaving a second portion of the sample surface uncovered.

Abstract translation: 本公开的示例性实施例涉及一种颜色目标和基于颜色目标的图像来估计彩色目标的光谱反射率的方法和系统。 彩色目标可以包括具有目标表面的基底，在基底中形成的样品窗口，并且限定其中设置样品表面的周边，以及一个或多个滤色器设置在样品表面上。 一个或多个过滤器构造成覆盖样品表面的第一部分，同时留下未覆盖的样品表面的第二部分。

公开(公告)号：EP3017282A1

公开(公告)日：2016-05-11

申请号：EP14820279.9

申请日：2014-07-03

Applicant: Kolormondo Inc. ,  Kinch, Nicoline

Inventor： KINCH, Nicoline

IPC: G01J3/52

CPC classification number: G09B19/0023 ,  G01J3/52 ,  G01J3/522 ,  G01J3/526

Abstract: The color device (300) has a core (302) with hues that gradually change whiteness, respectively. The discs have hues covering an entire color spectrum at a certain level of whiteness. All hues of the first and second discs (308, 306) have the first and second level of whiteness, respectively. The discs extend perpendicularly outwardly from the core. The first disc (308) is axially remote from the second disc (306) so that a distance (d) is formed therebetween. The discs are aligned so that color cells of the first disc (308) axially aligned with color cells of the second disc (306) have identical hues except for different whiteness. The level of color saturation in the color cells is gradually increased radially outwardly from the core (302).

Abstract translation: 彩色装置具有逐渐改变白度的色调的核心。 光盘具有在一定白度下覆盖整个色谱的色调。 第一和第二盘的所有色调分别具有第一和第二水平的白度。 盘从芯垂直向外延伸。 第一盘沿轴向远离第二盘，使得它们之间形成距离（d）。 盘对准，使得与第二盘的彩色细胞轴向对准的第一盘的颜色单元除了不同的白度之外具有相同的色调。 颜色单元中的色彩饱和度水平从核心径向向外逐渐增加。

公开(公告)号：EP2930482A1

公开(公告)日：2015-10-14

申请号：EP14194790.3

申请日：2014-11-25

Applicant: Deluxe Custom Innovations LLC

Inventor： Badri, Assar ,  Howard, Matt ,  Dielen, Jules

IPC: G01J3/52

CPC classification number: G01J3/52

Abstract: A color matching device includes a planar member comprised of a material chosen from a group of polymers and composites. The planar member has a specified thickness, first length and second length. In implementations the planar member includes an opening through which a painted surface may be viewed. In some embodiments, a color matching device, includes at least one planar member comprising at least one polymer, composite or combination thereof; wherein each planar member comprises a thickness, measured as a shortest distance between a first largest face of the planar member and a second largest face of the planar member, of between about .2 mm and 2 mm; wherein each planar member comprises a first length, substantially orthogonal to the thickness, of between about .5 inches and 8 inches; and wherein each planar member comprises a second length, substantially orthogonal to the thickness and the first length, of between about .5 inch and 14 inches, wherein each planar member further comprises a hang opening centered between a top surface and a bottom surface of the planar member and positioned closer to either a right surface or a left surface of the planar member; wherein the first largest face is orthogonal to each of the top surface, bottom surface, right surface and left surface; wherein the top surface is parallel with the bottom surface; wherein the right surface is parallel with the left surface; wherein the top surface is orthogonal to the right surface.

Abstract translation: 配色装置包括由选自一组聚合物和复合材料的材料构成的平面构件。 平面构件具有指定的厚度，第一长度和第二长度。 在实施方式中，平面构件包括可以观察涂漆表面的开口。 在一些实施例中，颜色匹配装置包括至少一个包括至少一种聚合物，复合材料或其组合的平面构件; 其中每个平面构件包括测量为平面构件的第一最大面和平面构件的第二最大面之间的最短距离的厚度在约0.2mm和2mm之间的厚度; 其中每个平面构件包括大约正交于所述厚度的第一长度在约0.5英寸和8英寸之间; 并且其中每个平面构件包括基本上垂直于所述厚度和所述第一长度的第二长度在约0.5英寸和14英寸之间的每个平面构件，其中每个平面构件还包括中心在所述顶部表面和所述底部表面之间的悬挂开口 平面构件并且更靠近平面构件的右表面或左表面定位; 其中所述第一最大面与所述顶表面，底表面，右表面和左表面中的每一个正交; 其中所述顶表面与所述底表面平行; 其中所述右表面与所述左表面平行; 其中所述顶表面与所述右表面正交。