公开(公告)号：US20130257970A1

公开(公告)日：2013-10-03

申请号：US13796064

申请日：2013-03-12

Applicant: CANON KABUSHIKI KAISHA

Inventor： Naoki Wakayama ,  Ryohei Maruyama

IPC: G01J3/50

CPC classification number: G01J3/50 ,  G01J3/0267 ,  G01J3/10 ,  G01J3/524 ,  H04N1/6044

Abstract: The present invention provides a color measuring apparatus and a printing apparatus that enable the user to easily keep a backing plate. A color measuring apparatus includes a holder on which a backing plate is capable of being attached, the backing plate having a white portion and a black portion, and a sensor for measuring color patterns on a sheet on the backing plate. Either one of the white portion and the black portion faces the sensor, depending on the attached state of the backing plate on the holder.

Abstract translation: 本发明提供一种使用户能够容易地保持背板的颜色测量装置和打印装置。 一种颜色测量装置包括：支撑板，其上能够安装背板，背板具有白色部分和黑色部分;以及传感器，用于测量背板上的片材上的色彩图案。 取决于支架上的背板的附着状态，白色部分和黑色部分中的任何一个面向传感器。

公开(公告)号：US20130182249A1

公开(公告)日：2013-07-18

申请号：US13825152

申请日：2011-09-20

Applicant: Sharon M. Weiss ,  Yang Jiao ,  Judson D. Ryckman ,  Peter N. Ciesielski ,  G. Kane Jennings

Inventor： Sharon M. Weiss ,  Yang Jiao ,  Judson D. Ryckman ,  Peter N. Ciesielski ,  G. Kane Jennings

IPC: G01J3/02 ,  B21D22/00 ,  G01J3/44

CPC classification number: G01J3/0267 ,  B21D22/00 ,  B82Y30/00 ,  B82Y40/00 ,  G01J3/44 ,  G01N21/658

Abstract: Provided are patterned nanoporous gold (“P-NPG”) films that may act as at least one of an effective and stable surface-enhanced Raman scattering (“SERS”) substrate. Methods of fabricating the P-NPG films using a low-cost stamping technique are also provided. The P-NPG films may provide uniform SERS signal intensity and SERS signal intensity enhancement by a factor of at least about 1×107 relative to the SERS signal intensity from a non-enhancing surface.

Abstract translation: 提供可以作为有效和稳定的表面增强拉曼散射（“SERS”）底物中的至少一种的图案化纳米多孔金（“P-NPG”）膜。 还提供了使用低成本冲压技术制造P-NPG膜的方法。 相对于来自非增强表面的SERS信号强度，P-NPG膜可以提供均匀的SERS信号强度和SERS信号强度增强因子至少约1×10 7。

公开(公告)号：US08040514B2

公开(公告)日：2011-10-18

申请号：US12341138

申请日：2008-12-22

Applicant: Hiroyoshi Kobayashi

Inventor： Hiroyoshi Kobayashi

IPC: G01J3/46 ,  A61C19/10

CPC classification number: A61C19/10 ,  G01J3/02 ,  G01J3/0202 ,  G01J3/0237 ,  G01J3/0264 ,  G01J3/0267 ,  G01J3/0272 ,  G01J3/0291 ,  G01J3/508 ,  G01J3/52 ,  G01J3/524

Abstract: A dental color measurement tool disposed opposite an opening portion for capturing light from an artificial tooth to undergo color measurement with a color measurement device includes at least one pair of guide posts having an engaging portion corresponding to an engaging portion on the color measurement device side, and an abutment post disposed between the pair of guide posts and having a pointed convex shape to which the artificial tooth can be mounted. The abutment post has a color measurement reference surface in a color measurement light axis direction as the vicinity of a focus position of the color measurement device in a photographing state. When performing color measurement photographing, the artificial tooth is mounted to the abutment post to position the front thereof at the color measurement reference surface. Thus, the artificial tooth can be stably retained at a suitable position with respect to the color measurement device.

Abstract translation: 一种牙齿颜色测量工具，与开口部分相对设置，用于捕获来自人造牙齿的光，以通过颜色测量装置进行颜色测量，所述牙齿颜色测量工具包括至少一对引导柱，所述导向柱具有与所述颜色测量装置侧上的接合部相对应的接合部， 以及设置在所述一对引导柱之间并具有可以安装所述人造牙齿的尖的凸形形状的邻接柱。 邻接柱具有在测色光轴方向上的颜色测量基准面，作为拍摄状态下的测色装置的聚焦位置附近。 当进行颜色测量拍摄时，将人造牙安装到邻接支柱以将其前部定位在颜色测量参考表面处。 因此，可以将人造牙相对于颜色测量装置稳定地保持在合适的位置。

公开(公告)号：US07988150B2

公开(公告)日：2011-08-02

申请号：US12391507

申请日：2009-02-24

Applicant: William M. Harney ,  Gregory A. Ludgate

Inventor： William M. Harney ,  Gregory A. Ludgate

IPC: B65H5/02

CPC classification number: B65H5/222 ,  B41J11/007 ,  B41J11/0085 ,  B41J11/04 ,  B65H2301/511 ,  B65H2406/322 ,  B65H2406/33 ,  B65H2406/3614 ,  B65H2801/12 ,  B65H2801/39 ,  G01J3/0267 ,  G01J3/0278 ,  H04N1/00705 ,  H04N1/0071 ,  H04N1/00713 ,  H04N1/00745 ,  H04N1/121 ,  H04N2201/0082 ,  H04N2201/0456

Abstract: A machine which transports and processes print media can incorporate a vacuum chamber. The vacuum chamber can be within a print media transport device in order to maintain a print medium at a uniform predetermined distance from a print media processing device, such as an image printing device (e.g., an inkjet printer), an image scanning device, or a spectrophotometer). In one embodiment the vacuum chamber is located within a roller that transports print media past the processing device. In another embodiment the vacuum chamber is located on an opposite side of a belt that transports print media past the processing device. In each of the embodiments the size of the vacuum chamber opening, which defines the vacuum area on the transport device, and also the amount of vacuum pressure may be selectively adjusted depending upon the size and weight, respectively, of the print medium being processed.

Abstract translation: 运输和处理印刷介质的机器可以包括真空室。 真空室可以在打印介质输送装置内，以便将打印介质保持在与打印介质处理装置（例如，图像打印装置（例如，喷墨打印机）），图像扫描装置或打印介质处理装置 分光光度计）。 在一个实施例中，真空室位于将打印介质传送通过处理装置的辊内。 在另一个实施例中，真空室位于传送打印介质经过处理装置的带的相对侧上。 在每个实施例中，可以根据正在处理的打印介质的尺寸和重量来选择性地调整限定输送装置上的真空区域的真空室开口的尺寸以及真空压力的大小。

公开(公告)号：US20110170094A1

公开(公告)日：2011-07-14

申请号：US12933789

申请日：2009-03-23

Applicant: Kurt Harnack ,  Helmut Knoffe ,  Peter Scheffler ,  Wolfgang Goemann-Thoss ,  Sven Eikelmann

Inventor： Kurt Harnack ,  Helmut Knoffe ,  Peter Scheffler ,  Wolfgang Goemann-Thoss ,  Sven Eikelmann

IPC: G01N21/03

CPC classification number: B01L3/5088 ,  B01L3/18 ,  B01L9/52 ,  B01L2200/021 ,  B01L2300/043 ,  B01L2300/0809 ,  G01J3/0267 ,  G01N21/03 ,  G01N21/0303 ,  G01N21/15 ,  G01N2021/0307 ,  G01N2021/035

Abstract: Cuvette, comprising at least one measuring area on each one of two arms that are pivotally connected to each other such that from a swung-apart condition, they can be swung together into a measuring position in which the two measuring areas have a distance for positioning a sample between the measuring areas, and means for positioning the two arms in a measuring position in a cuvette shaft of an optical measuring device with a sample between the two measuring areas in a beam path of the optical measuring device that crosses the cuvette shaft.

Abstract translation: 比色杯，其包括两个臂中的每一个上的至少一个测量区域，所述至少一个测量区域彼此枢转地连接，使得从摆动状态，它们可以一起摆动到测量位置，在该测量位置中，两个测量区域具有用于定位的距离 测量区域之间的样本，以及用于将两个臂定位在光学测量装置的比色皿轴中的测量位置的装置，其中在穿过比色皿轴的光学测量装置的光束路径中的两个测量区域之间具有样品。

公开(公告)号：US07869041B2

公开(公告)日：2011-01-11

申请号：US12230641

申请日：2008-09-03

Applicant: Ming-Sen Tsao

Inventor： Ming-Sen Tsao

IPC: G01J3/46

CPC classification number: G01J3/50 ,  G01J3/02 ,  G01J3/0208 ,  G01J3/0216 ,  G01J3/0229 ,  G01J3/024 ,  G01J3/0267 ,  G02B27/0955 ,  G02B27/0994

Abstract: The color measurement instrument includes an illumination system and a sensing system. The illumination system is composed of a light emitting element and a light pipe. The light pipe has an incident surface at an illuminating end of the light emitting element and an ejected surface adjacent to a sensing platform of a sensing system. The sensing system includes a light collection device and a sensing platform for disposing a testing object. The light collection device includes an aperture stop for adjusting the shape of a light spot on a color sensor, a light collection lens set for detecting and projecting an image of a testing object on the sensing platform, a field stop for separating a light from an area, an uniform lens set for spreading the image on the field stop, and a color sensor for capturing and analyzing the color to adjust the brightness.

Abstract translation: 色彩测量仪器包括照明系统和感测系统。 照明系统由发光元件和光管构成。 光管具有在发光元件的照明端处的入射表面和与感测系统的感测平台相邻的喷射表面。 感测系统包括光收集装置和用于设置测试对象的感测平台。 光采集装置包括用于调整颜色传感器上的光点的形状的孔径光阑，用于检测和投影检测对象在感测平台上的图像的光收集透镜组，用于将光从 区域，用于在场停止处展开图像的均匀透镜，以及用于捕获和分析颜色以调节亮度的颜色传感器。

公开(公告)号：US20100321687A1

公开(公告)日：2010-12-23

申请号：US12486747

申请日：2009-06-17

Applicant: Carles Flotats VILLAGRASA ,  Jordi Ferran CASES ,  Oscar Martinez BAILAC ,  David A. CHAMPION ,  Stephan R. CLARK

Inventor： Carles Flotats VILLAGRASA ,  Jordi Ferran CASES ,  Oscar Martinez BAILAC ,  David A. CHAMPION ,  Stephan R. CLARK

IPC: G01J3/42 ,  G02B26/02

CPC classification number: G01J3/02 ,  G01J1/04 ,  G01J1/044 ,  G01J3/0232 ,  G01J3/0267 ,  G01J3/524 ,  G01J2001/0276

Abstract: A shuttering and sealing device is disclosed. In one embodiment, the device includes an aperture through which light may pass to an optical sensor, a seal surrounding the aperture, and a shutter movable between an open position in which the shutter does not cover the aperture and a closed position in which the shutter covers the aperture and the seal seals the shutter around the aperture.

Abstract translation: 公开了一种遮蔽和密封装置。 在一个实施例中，该装置包括孔，光可以通过该光圈传递到光学传感器，围绕孔的密封件以及可在打开位置之间移动的挡板，在该打开位置中挡板不覆盖孔，在该位置中挡板 覆盖光圈并且密封件围绕光圈密封快门。

公开(公告)号：US20100231912A1

公开(公告)日：2010-09-16

申请号：US12293839

申请日：2007-03-23

Applicant: Atsushi Takagi

Inventor： Atsushi Takagi

IPC: G01J3/46

CPC classification number: G01J3/52 ,  G01J3/02 ,  G01J3/0267 ,  G01J3/027 ,  G01J3/0278 ,  G01J3/0289 ,  G01J3/0291 ,  G01J3/46 ,  G01J3/524 ,  G01J2003/468

Abstract: A reference-color measurement step of obtaining a reference-color measurement value by measuring a spectroscopic-radiation luminance of a light being emitted from a reference-color portion in a measurement direction, or a tristimulus value thereof, using a light-source-color measuring instrument 5, without irradiating the reference-color portion with a light source for measurement, in a predetermined measurement environment; an objective-portion measurement step of obtaining an objective-portion measurement value by measuring a spectroscopic-radiation luminance of a light being emitted from a measurement-objective portion in the measurement direction, or a tristimulus value thereof, using the light-source-color measuring instrument 5, without irradiating the measurement-objective portion with a light source for measurement, in the measurement environment; and a color identification step of finding a color of the measurement-objective portion by means of computation from a ratio of the objective-portion measurement value with respect to the reference-color measurement value are equipped. Even when measuring a color of such a body, like a body including a fluorescent material, whose reflectivity has changed depending on the type of light source, it is possible to measure the color of such a body accurately.

Abstract translation: 参考颜色测量步骤，通过使用光源颜色测量从测量方向上的参考颜色部分发射的光的分光辐射亮度或其三色刺激来获得参考颜色测量值 测量仪器5，在预定的测量环境中不用参考颜色部分照射用于测量的光源; 目标部分测量步骤，通过使用光源颜色测量从测量方向上的测量目标部分发射的光的分光辐射亮度或其三色刺激来获得目标部分测量值 测量仪器5，而不在测量环境中用测量用光源照射测量对象部分; 并且配备通过根据目标部分测量值相对于参考颜色测量值的比率通过计算找到测量目标部分的颜色的颜色识别步骤。 即使在测量其反射率根据光源类型而变化的包括荧光材料的本体的颜色的测量时，也可以精确地测量这样的主体的颜色。

公开(公告)号：US20100213666A1

公开(公告)日：2010-08-26

申请号：US12391507

申请日：2009-02-24

Applicant: William M. Harney ,  Gregory A. Ludgate

Inventor： William M. Harney ,  Gregory A. Ludgate

IPC: B65H5/02

CPC classification number: B65H5/222 ,  B41J11/007 ,  B41J11/0085 ,  B41J11/04 ,  B65H2301/511 ,  B65H2406/322 ,  B65H2406/33 ,  B65H2406/3614 ,  B65H2801/12 ,  B65H2801/39 ,  G01J3/0267 ,  G01J3/0278 ,  H04N1/00705 ,  H04N1/0071 ,  H04N1/00713 ,  H04N1/00745 ,  H04N1/121 ,  H04N2201/0082 ,  H04N2201/0456

Abstract: Disclosed are embodiments of a machine which transports and processes print media. The machine incorporates a vacuum chamber within a print media transport device in order to maintain a print medium at a uniform predetermined distance from a print media processing device, such as an image printing device (e.g., an inkjet printer), an image scanning device, or a spectrophotometer). In one embodiment the vacuum chamber is located within a roller that transports print media past the processing device. In another embodiment the vacuum chamber is located on an opposite side of a belt that transports print media past the processing device. In each of the embodiments the size of the vacuum chamber opening, which defines the vacuum area on the transport device, and also the amount of vacuum pressure may be selectively adjusted depending upon the size and weight, respectively, of the print medium being processed.

Abstract translation: 公开了传送和处理打印介质的机器的实施例。 该机器在打印介质传送装置内装有真空室，以便将打印介质保持在与打印介质处理装置（例如，图像打印装置（例如喷墨打印机）），图像扫描装置， 或分光光度计）。 在一个实施例中，真空室位于将打印介质传送通过处理装置的辊内。 在另一个实施例中，真空室位于传送打印介质经过处理装置的带的相对侧上。 在每个实施例中，可以根据正在处理的打印介质的尺寸和重量来选择性地调整限定输送装置上的真空区域的真空室开口的尺寸以及真空压力的大小。

公开(公告)号：US20090279092A1

公开(公告)日：2009-11-12

申请号：US12230641

申请日：2008-09-03

Applicant: Ming-Sen Tsao

Inventor： Ming-Sen Tsao

IPC: G01J3/46

CPC classification number: G01J3/50 ,  G01J3/02 ,  G01J3/0208 ,  G01J3/0216 ,  G01J3/0229 ,  G01J3/024 ,  G01J3/0267 ,  G02B27/0955 ,  G02B27/0994

Abstract: The color measurement instrument includes an illumination system and a sensing system. The illumination system is composed of a light emitting element and a light pipe. The light pipe has an incident surface at an illuminating end of the light emitting element and an ejected surface adjacent to a sensing platform of a sensing system. The sensing system includes a light collection device and a sensing platform for disposing a testing object. The light collection device includes an aperture stop for adjusting the shape of a light spot on a color sensor to avoid glare, a light collection lens set for detecting and projecting an image of a testing object on the sensing platform onto a field stop, a field stop for separating a light from an area other than the effective sensing area of the sensing platform, an uniform lens set for spreading the image on the field stop over the whole color sensor, and a color sensor for capturing and analyzing the color to adjust the brightness and chroma and output an analysis signal.

Abstract translation: 色彩测量仪器包括照明系统和感测系统。 照明系统由发光元件和光管构成。 光管具有在发光元件的照明端处的入射表面和与感测系统的感测平台相邻的喷射表面。 感测系统包括光收集装置和用于设置测试对象的感测平台。 光采集装置包括用于调节颜色传感器上的光点的形状以避免眩光的孔径光阑，用于检测并将感测平台上的测试对象的图像投影到场停止器上的集光透镜，场 停止用于将光从除了感测平台的有效感测区域之外的区域分离，用于将场上的图像扩散到整个颜色传感器上的均匀透镜组，以及用于捕获和分析颜色以调整颜色的颜色传感器 亮度和色度并输出分析信号。