公开(公告)号：US08960845B2

公开(公告)日：2015-02-24

申请号：US13367761

申请日：2012-02-07

Applicant: Jordi Arnabat Benedicto ,  Jan Morovic ,  Juan Uroz Soria

Inventor： Jordi Arnabat Benedicto ,  Jan Morovic ,  Juan Uroz Soria

IPC: B41J29/393

CPC classification number: G01J3/501 ,  B41J2/175 ,  G01J3/027 ,  G01J3/0289 ,  G01J3/524 ,  G01J2003/503 ,  H04N1/6044

Abstract: Techniques related to color analysis are disclosed herein. In an example, substrate locations on a printed pattern are selected based on a set of measurements related to substrate-height. Further, color of the printed pattern is determined at the selected locations.

Abstract translation: 本文公开了与颜色分析相关的技术。 在一个示例中，基于与衬底高度相关的一组测量来选择印刷图案上的衬底位置。 此外，在所选择的位置确定印刷图案的颜色。

公开(公告)号：US20150049139A1

公开(公告)日：2015-02-19

申请号：US14375554

申请日：2012-02-07

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Jordi Arnabat Benedicto ,  Francisco Javier Pérez Gellida ,  Juan Uroz Soria ,  Oriol Borrell Avila ,  Emilio Angulo Navarro

IPC: B41J29/393 ,  G01J3/46

CPC classification number: B41J29/393 ,  B41J2/175 ,  B41J11/005 ,  B41J29/38 ,  B41J2029/3935 ,  G01J3/027 ,  G01J3/0289 ,  G01J3/46 ,  G01J3/50 ,  G01J3/524 ,  G01J2003/503 ,  H04N1/6044

Abstract: Techniques related to printing are described herein. According to an example, color patches are to be printed on a substrate. The substrate can be positioned on a substrate support for operation of a color sensor in a color measurement zone. Dimension and location in the substrate of the color patches are selected such that, for each color patch, at least a portion of the color patch can be positioned on a support projection in the color measurement zone. In some examples, color analysis techniques are described.

Abstract translation: 本文描述了与打印有关的技术。 根据一个例子，色板将印在基片上。 基板可以位于基板支撑件上，用于在颜色测量区域中操作颜色传感器。 选择色块的基板中的尺寸和位置，使得对于每个色标，色板的至少一部分可以被定位在颜色测量区域中的支撑突起上。 在一些示例中，描述了颜色分析技术。

公开(公告)号：US20120092671A1

公开(公告)日：2012-04-19

申请号：US13273716

申请日：2011-10-14

Applicant: Kenji HATADA ,  Hitoshi IGARASHI ,  Jun USHIAMA

Inventor： Kenji HATADA ,  Hitoshi IGARASHI ,  Jun USHIAMA

IPC: G01J3/46

CPC classification number: H04N1/1225 ,  B41F33/0045 ,  G01J2003/503 ,  H04N1/00015 ,  H04N1/00023 ,  H04N1/00031 ,  H04N1/00045 ,  H04N1/00063 ,  H04N1/00087 ,  H04N1/0009 ,  H04N2201/0082

Abstract: To press a medium using an appropriate pressing force and perform colorimetric measurement, a color measurement device for performing colorimetric measurement of a print pattern printed on a medium, the color measurement device comprising a pressing member for pressing the medium; a power source for outputting power for the pressing member to press the medium; a detecting part for detecting a pressing force on the medium; a color measurement section for performing colorimetric measurement of the print pattern; and a control part for controlling the power source so that the pressing force detected by the detecting part is equal to a predetermined pressing force, and for causing the color measurement section to perform colorimetric measurement of the print pattern printed on the medium pressed by the pressing member.

Abstract translation: 为了使用适当的按压力按压介质并执行比色测量，所述颜色测量装置包括用于按压所述介质的按压部件，所述颜色测量装置用于对印刷在介质上的印刷图案进行比色测量。 用于输出用于按压构件以按压介质的电力的电源; 用于检测介质上的按压力的检测部分; 用于执行所述打印图案的比色测量的颜色测量部分; 以及控制部分，用于控制电源，使得由检测部分检测的按压力等于预定的按压力，并且使得颜色测量部分对印刷在被按压的媒体上的打印图案进行比色测量 会员。

公开(公告)号：US20160001582A1

公开(公告)日：2016-01-07

申请号：US14853000

申请日：2015-09-14

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Jordi Arnabat Benedicto ,  Francisco Javier Pérez Gellida ,  Juan Uroz Soria ,  Oriol Borrell Avila ,  Emilio Angulo Navarro

IPC: B41J29/393 ,  G01J3/46 ,  G01J3/02

CPC classification number: B41J29/393 ,  B41J2/175 ,  B41J11/005 ,  B41J29/38 ,  B41J2029/3935 ,  G01J3/027 ,  G01J3/0289 ,  G01J3/46 ,  G01J3/50 ,  G01J3/524 ,  G01J2003/503 ,  H04N1/6044

Abstract: A measured distance is received from a distance sensor, where the measured distance is indicative of a distance between a color sensor and a substrate. Using the measured distance, a location of a given projection of projections of a substrate support is determined. A color of a color patch on the substrate at the determined location of the given projection is determined.

Abstract translation: 从距离传感器接收测量的距离，其中所测量的距离表示颜色传感器和基板之间的距离。 使用测量的距离，确定衬底支撑件的投影的给定投影的位置。 确定在给定投影的确定位置处的基底上的色块的颜色。

公开(公告)号：US09132681B2

公开(公告)日：2015-09-15

申请号：US14375554

申请日：2012-02-07

Applicant: Jordi Arnabat Benedicto ,  Francisco Javier Pérez Gellida ,  Juan Uroz Soria ,  Oriol Borrell Avila ,  Emilio Angulo Navarro

Inventor： Jordi Arnabat Benedicto ,  Francisco Javier Pérez Gellida ,  Juan Uroz Soria ,  Oriol Borrell Avila ,  Emilio Angulo Navarro

IPC: B41J29/393 ,  B41J11/00 ,  H04N1/60 ,  B41J2/175 ,  G01J3/02 ,  G01J3/52 ,  B41J29/38 ,  G01J3/46 ,  G01J3/50

CPC classification number: B41J29/393 ,  B41J2/175 ,  B41J11/005 ,  B41J29/38 ,  B41J2029/3935 ,  G01J3/027 ,  G01J3/0289 ,  G01J3/46 ,  G01J3/50 ,  G01J3/524 ,  G01J2003/503 ,  H04N1/6044

Abstract: Techniques related to printing are described herein. According to an example, color patches are to be printed on a substrate. The substrate can be positioned on a substrate support for operation of a color sensor in a color measurement zone. Dimension and location in the substrate of the color patches are selected such that, for each color patch, at least a portion of the color patch can be positioned on a support projection in the color measurement zone. In some examples, color analysis techniques are described.

Abstract translation: 本文描述了与打印有关的技术。 根据一个例子，色板将印在基片上。 基板可以位于基板支撑件上，用于在颜色测量区域中操作颜色传感器。 选择色块的基板中的尺寸和位置，使得对于每个色标，色板的至少一部分可以被定位在颜色测量区域中的支撑突起上。 在一些示例中，描述了颜色分析技术。

公开(公告)号：US20140210891A1

公开(公告)日：2014-07-31

申请号：US13755181

申请日：2013-01-31

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Javier Gonzalez BRUNO ,  Marti Rius Rossell ,  Jordi Ferran Cases

IPC: B41J2/125 ,  G01J1/02

CPC classification number: G01J3/501 ,  B41J2/125 ,  G01J3/0208 ,  G01J3/027 ,  G01J3/46 ,  G01J2003/503 ,  H04N1/40056

Abstract: A densitometer includes a plurality of light-emitting diodes (LEDs) and at least one sensor. The LEDs are activated one at a time in a sequential, repeatable order. Photonic energy from each LED is reflected off an entity and is incident upon the sensor(s). Circuitry samples or acquires signaling from the sensor(s) in accordance with the respective LED activations. Signaling from the densitometer can be used in controlling ink-jetting printers or other apparatus.

Abstract translation: 密度计包括多个发光二极管（LED）和至少一个传感器。 LED以一种顺序，可重复的顺序一次被激活。 来自每个LED的光子能量被从实体反射并入射到传感器上。 根据相应的LED激活，电路采样或从传感器获取信号。 来自密度计的信号可用于控制喷墨打印机或其它设备。

公开(公告)号：US20130221205A1

公开(公告)日：2013-08-29

申请号：US13598013

申请日：2012-08-29

Applicant: Naoya YAMASAKI ,  Kenta OGATA ,  Gen NAKAJIMA

Inventor： Naoya YAMASAKI ,  Kenta OGATA ,  Gen NAKAJIMA

IPC: G01J1/02

CPC classification number: G03G15/0189 ,  G01J3/0289 ,  G01J2003/503 ,  G03G15/5054

Abstract: A light amount detector includes the following elements. An irradiation unit irradiates an image carrier with detection light. A light receiver receives reflected light obtained as a result of being reflected by the image carrier. A housing stores therein the irradiation unit and the light receiver and includes an opposing surface which opposes the image carrier. A window section includes a detection surface through which the detection light is emitted and the reflected light is received. The window section is supported by the housing and is disposed such that the detection surface is positioned farther inward than the opposing surface of the housing. The window section transmits the detection light and the reflected light.

Abstract translation: 光量检测器包括以下元件。 照射单元用检测光照射图像载体。 光接收器接收由于被图像载体反射而获得的反射光。 外壳在其中存储照射单元和光接收器，并且包括与图像载体相对的相对表面。 窗口部分包括检测表面，检测光通过该表面被发射并且反射的光被接收。 窗口部分由壳体支撑并且被布置成使得检测表面位于比壳体的相对表面更向内的位置。 窗口部分发送检测光和反射光。