公开(公告)号：EP2720015A4

公开(公告)日：2015-03-18

申请号：EP12796318

申请日：2012-06-07

Applicant: PROSPER CREATIVE CO LTD

Inventor： KAWABATA HIDEKI ,  KIJIMA AKIRA

IPC: G01J3/50 ,  A61B5/055 ,  A61B6/00 ,  A61B6/03

CPC classification number: G06T7/408 ,  G01J3/0208 ,  G01J3/0248 ,  G01J3/0264 ,  G01J3/027 ,  G01J3/0278 ,  G01J3/0289 ,  G01J3/0291 ,  G01J3/2823 ,  G01J3/50 ,  G01J3/513 ,  G06T7/90

公开(公告)号：EP2739206A1

公开(公告)日：2014-06-11

申请号：EP12820383.3

申请日：2012-07-18

Applicant: Carestream Health, Inc.

Inventor： LIANG, Rongguang ,  MILCH, James ,  INGLESE, Jean-marc

IPC: A61B5/00

CPC classification number: A61B5/4547 ,  A61B5/0088 ,  G01J3/0229 ,  G01J3/0289 ,  G01J3/501 ,  G01J3/508

Abstract: An intra-oral imaging apparatus for obtaining an image of a tooth has an image capture apparatus with an imaging sensor that is energizable to obtain image data and one or more optical elements for directing light from the tooth to the imaging sensor. An illumination apparatus has one or more light sources energizable to emit light and a spatial light modulator that is configurable to shape an illumination beam from the emitted light. One or more optical elements relay the shaped illumination beam toward the tooth surface. A control logic processor in signal communication with the imaging sensor obtains image data and in signal communication with the spatial light modulator shapes the illumination beam according to the obtained image data.

公开(公告)号：EP2734819A1

公开(公告)日：2014-05-28

申请号：EP11872746.0

申请日：2011-09-20

Applicant: Halliburton Energy Services, Inc.

Inventor： HAY, Richard, T.

IPC: G01J3/40

CPC classification number: H04N7/183 ,  G01J3/0208 ,  G01J3/0264 ,  G01J3/027 ,  G01J3/0272 ,  G01J3/0289 ,  G01J3/04 ,  G01J3/2823 ,  G01J2003/2826 ,  G01N2021/3531

Abstract: Systems and tools for detecting the presence of a substance of interest is presented. The system utilizes a hyperspectral imaging camera to obtain images of an enclosed area, such as a vehicle. Vehicles can include cars, trucks, trains, or boats. The system also includes a processor and storage device. The processor receives the images taken by the hyperspectral imaging camera. Next, the processor determines whether such images contain certain substances. These substances include alcohol, carbon monoxide, illegal substances, and hazardous chemicals. The storage device is electrically coupled to the processor, and is used to store certain data information such as detection events, substance detected, and the time of detection. Such information can be sent over the internet, or streamed live to a laptop at a remote location. The present embodiment can be used by law enforcement to monitor vehicles of interest, and become an important part of public safety.

公开(公告)号：EP2580560A1

公开(公告)日：2013-04-17

申请号：EP11728678.1

申请日：2011-05-31

Applicant: Vincenzi, Donato ,  Occhiali, Massimiliano ,  Baricordi, Stefano ,  Ferrigno, Carlo

Inventor： Vincenzi, Donato ,  Occhiali, Massimiliano ,  Baricordi, Stefano ,  Ferrigno, Carlo

IPC: G01J3/02 ,  F24J2/38 ,  G05D3/10 ,  G01S3/786

CPC classification number: G01J3/02 ,  F24S50/20 ,  G01J1/0488 ,  G01J3/0235 ,  G01J3/0278 ,  G01J3/0289 ,  G01J2001/4266 ,  G01S3/7861 ,  Y02E10/47

Abstract: An electro-optical system for the carrying out of radiometric measurements of luminous sources comprises an instrument equipped with: a sensor comprising a pixel matrix, an optical system for creating the image of an external luminous source on the sensitive surface of the sensor, an optical bandpass filter, interposed between the sensor and the external luminous source for separating the spectrum of radiation emitted by the external luminous source into two portions: the first portion having a relatively limited bandwidth is transmitted toward the sensor while the second does not reach the sensor; moreover, the system comprises a computer which, starting from the plurality of monochromatic images recorded from the sensor, allows the calculating both of the angular distribution of the incident luminous radiation on the instrument and the irradiance on the normal plane in the direction from which the luminous radiation originates.

公开(公告)号：EP2333501B1

公开(公告)日：2012-07-25

申请号：EP09306159.6

申请日：2009-11-30

Applicant: Horiba Jobin Yvon SAS

Inventor： Kashiwagi, Shinsuke ,  Froigneux, Emmanuel ,  Roussel, Bernard

IPC: G01J3/44 ,  G02B21/00 ,  G01J3/02

CPC classification number: G02B21/0076 ,  G01J3/02 ,  G01J3/0208 ,  G01J3/021 ,  G01J3/0235 ,  G01J3/0237 ,  G01J3/0289 ,  G01J3/44 ,  G02B7/005 ,  G02B21/0032

公开(公告)号：EP1931262A4

公开(公告)日：2012-04-04

申请号：EP06803755

申请日：2006-09-18

Applicant: HYPERMED IMAGING INC

Inventor： PANASYUK SVETLANA V ,  FREEMAN JENNY E ,  HOPMEIER MICHAEL J ,  OYLER CREIGHTON J

IPC: A61B5/05 ,  A61B6/00 ,  A61B19/00 ,  G01J3/02 ,  G01J3/28 ,  G01N21/27 ,  G01N21/31

CPC classification number: G01J3/2823 ,  A61B5/0059 ,  A61B5/411 ,  A61B17/085 ,  A61B90/39 ,  A61B90/92 ,  A61B90/96 ,  A61B2017/00022 ,  A61B2017/00084 ,  A61B2017/00119 ,  A61B2017/0023 ,  A61B2017/00725 ,  A61B2017/00893 ,  A61B2090/3937 ,  A61B2090/3941 ,  A61B2090/3945 ,  A61B2090/3991 ,  A61B2560/0223 ,  G01J3/02 ,  G01J3/0289 ,  G01J3/28 ,  G01J3/524 ,  G01N21/278 ,  G01N21/31

公开(公告)号：EP2010874A4

公开(公告)日：2011-02-16

申请号：EP07761434

申请日：2007-04-27

Applicant: C8 MEDISENSORS INC

Inventor： LIPSON JAN ,  LIPSON ALBERT L ,  MCNAMARA ROBERT P

IPC: G01N21/47 ,  A61B5/00 ,  G01J3/02 ,  G01J3/44

CPC classification number: G01J3/02 ,  G01J3/0218 ,  G01J3/0229 ,  G01J3/0289 ,  G01N21/4738 ,  G01N2021/4709 ,  G01N2021/4747 ,  G01N2021/656 ,  G01N2201/124

公开(公告)号：EP1743148B1

公开(公告)日：2010-03-03

申请号：EP05733779.2

申请日：2005-05-05

Applicant: X-Rite, Inc.

Inventor： KALINKA, Gary, T. ,  WALKER, Timothy, L. ,  ROBINSON, Frederick, G. ,  BERG, Bernard, J. ,  BAKER, Douglas, V.

IPC: G01J3/46

CPC classification number: G01J3/02 ,  G01J3/0264 ,  G01J3/0267 ,  G01J3/0289 ,  G01J3/0291 ,  G01J3/50 ,  G01N21/251

公开(公告)号：EP1920384A4

公开(公告)日：2010-01-06

申请号：EP06813988

申请日：2006-08-31

Applicant: RAH COLOR TECHNOLOGIES LLC

Inventor： HOLUB RICHARD A

IPC: H04N1/00

CPC classification number: H04N9/735 ,  G01J3/02 ,  G01J3/0202 ,  G01J3/0218 ,  G01J3/0262 ,  G01J3/0264 ,  G01J3/0272 ,  G01J3/0289 ,  G01J3/0291 ,  G01J3/18 ,  G01J3/28 ,  G01J3/462 ,  G01J3/463 ,  G01J3/50 ,  G01J3/506 ,  G01J2003/2866 ,  G01J2003/466 ,  G01N21/274 ,  G03B27/547 ,  G06T7/80 ,  G06T7/90 ,  G06T2207/10024 ,  G06T2207/20072 ,  G09G3/3413 ,  G09G5/02 ,  G09G2320/0285 ,  G09G2320/0626 ,  G09G2320/0666 ,  G09G2320/0693 ,  G09G2330/021 ,  G09G2360/144 ,  G09G2360/147 ,  H04N1/6033 ,  H04N1/6052 ,  H04N9/09 ,  H04N9/12 ,  H04N9/3182 ,  H04N9/3194 ,  H04N9/68 ,  H04N9/73 ,  H04N17/02 ,  H04N17/045

Abstract: Color calibration of color image rendering devices, such as large color displays, which operate by either projection or emission of images, utilize internal color measurement instrument or external color measurement modules locatable on a wall or speaker. A dual use camera is provided for a portable or laptop computer, or a cellular phone, handset, personal digital assistant or other handheld device with a digital camera, in which one of the camera or a display is movable with respect to the other to enable the camera in a first mode to capture images of the display for enabling calibration of the display, and in a second mode for capturing image other than of the display. The displays may represent rendering devices for enabling virtual proofing in a network, or may be part of stand-alone systems and apparatuses for color calibration. Improved calibration is also provided for sensing and correcting for non-uniformities of rendering devices, such as color displays, printer, presses, or other color image rendering device.

Abstract translation: 彩色图像渲染设备的颜色校准，例如通过投影或图像发射操作的大型彩色显示器，可以利用位于墙壁或扬声器上的内部颜色测量仪器或外部颜色测量模块。 提供了一种用于便携式或膝上型计算机或具有数字照相机的便携式电话，手机，个人数字助理或其他手持设备的双用途照相机，其中照相机或显示器中的一个相对于另一个可移动以使得能够 所述相机处于第一模式以捕获所述显示器的图像，以使得能够校准所述显示器，以及用于捕获除了所述显示器之外的图像的第二模式。 显示器可以表示用于在网络中启用虚拟打样的渲染设备，或者可以是用于颜色校准的独立系统和设备的一部分。 还提供了改进的校准以用于感测和校正诸如彩色显示器，打印机，印刷机或其他彩色图像渲染设备的绘制设备的不均匀性。

公开(公告)号：EP2106538A1

公开(公告)日：2009-10-07

申请号：EP08701925.3

申请日：2008-01-25

Applicant: Renishaw PLC

Inventor： BENNETT, Robert

IPC: G01J3/44 ,  G01J3/28 ,  G01N21/65

CPC classification number: G01N21/65 ,  G01J3/02 ,  G01J3/0289 ,  G01J3/44

Abstract: In a Raman spectroscopy apparatus, exciting light is focussed on a sample (26) as a line focus (38). Spectra from points in the line focus are dispersed in rows (46) on a CCD detector (34), having a two-dimensional array of pixels. The line focus moves longitudinally in a direction Y (arrow 48) relative to the sample. Simultaneously and synchronously, charge is shifted in a parallel direction Y' (arrow 50) within the CCD, so that data from a given point in the sample continues to accumulate. This ensures that the data from each sample point arises from illumination which is integrated along the line focus, and makes it easier to stitch the data together subsequently to form an image of the sample.