公开(公告)号：US20170153175A1

公开(公告)日：2017-06-01

申请号：US15364816

申请日：2016-11-30

Applicant: Edo Segal

Inventor： Edo Segal

IPC: G01N21/27 ,  E05B49/00 ,  A63F9/00 ,  G01N21/25 ,  A63F9/24

CPC classification number: G01N21/27 ,  A63F9/0098 ,  A63F9/0857 ,  A63F9/24 ,  A63F2250/24 ,  E05B49/00 ,  G01J3/46 ,  G01N21/251 ,  G01N21/255

Abstract: A system and method for detecting colored objects and decoding messages are provided. A light source is operatively coupled to a power source for emitting light on a colored object. A light receiver is configured to receive the emitted light from the light source as the light reflects off the colored object and is further configured to detect color of the reflected light. Further, a processor is operatively coupled to processor readable media and is configured to receive, via a communications module, information representing the color of the reflected light. A housing is included for supporting the light source, the light receiver, the processor and the communications module. The processor is configured to process the information representing the color of the reflected light and provide at least partial message information corresponding to the color.

公开(公告)号：US20170122812A1

公开(公告)日：2017-05-04

申请号：US14927915

申请日：2015-10-30

Applicant: Ciena Corporation

Inventor： Vipul BHATNAGAR ,  Michael Y. FRANKEL

IPC: G01J9/00

CPC classification number: H04B10/07957 ,  G01J3/46 ,  G01J3/50 ,  G01J9/00 ,  G01J9/04 ,  H04B10/61 ,  H04J14/02

Abstract: Systems and methods to detect a wavelength of interest (λRX) amongst one or more wavelengths (λ1, λ2, . . . , λN) include receiving the one or more wavelengths (λ1, λ2, . . . , λN); using a portion of a transmitted wavelength (λTX) as a Local Oscillator (LO) signal to perform performing coherent detection with the one or more wavelengths, wherein the transmitted wavelength (λTX) and the wavelength of interest (λRX) are a bi-directional communication link; and determining a presence of the wavelength of interest (λRX) based on the coherent detection.

公开(公告)号：US09607380B2

公开(公告)日：2017-03-28

申请号：US15081884

申请日：2016-03-26

Applicant: SCANADU INCORPORATED

Inventor： Bernard Burg ,  Martin Zizi ,  Aaron Alexander Rowe ,  Anthony Smart ,  Walter De Brouwer

IPC: G01J3/46 ,  G06T7/00 ,  G06K9/00 ,  A61B5/117 ,  G01N21/27 ,  G01N21/84 ,  G01N35/00 ,  G06T7/40 ,  G01N21/78 ,  G06T7/60 ,  G01J3/02 ,  G01N21/17

CPC classification number: G06T7/0014 ,  A61B5/1172 ,  G01J3/02 ,  G01J3/46 ,  G01N21/27 ,  G01N21/274 ,  G01N21/78 ,  G01N21/8483 ,  G01N35/00029 ,  G01N2021/1765 ,  G01N2021/8488 ,  G01N2035/00108 ,  G01N2201/12 ,  G06K9/00046 ,  G06T7/60 ,  G06T7/70 ,  G06T7/90 ,  G06T2207/10024 ,  G06T2207/30004

Abstract: Methods and electronic devices for performing color-based reaction testing of biological materials. The method includes capturing and interpreting digital images of an unexposed and later exposed paddle at various delay times within an automatically calibrated environment. The test paddle includes a unique identification mechanism (UID), a Reference Color Bar (RCB) providing samples of standardized colors for image color calibration, compensation and corrections, and several test-specific sequences of Chemical Test Pads (CTP). The method further includes locating the paddle in the image, extracting the UID and validating the paddle, extracting the RCB and locating the plurality of CTP in each image. The method further reduces image noise in the CTP and calibrates the image automatically according to lighting measurements performed on the RCB. To determine test results, the method further determines several distances between the CTP and its possible trajectory in the color space described by the Manufacturer Interpretation Color Chart.

公开(公告)号：US20170059127A1

公开(公告)日：2017-03-02

申请号：US14842341

申请日：2015-09-01

Applicant: GE LIGHTING SOLUTIONS, LLC

Inventor： Jon Bennett JANSMA ,  Jianmin HE ,  Dengke CAI

IPC: F21V9/16 ,  G01J3/46 ,  F21V7/22 ,  F21V7/00

CPC classification number: F21V7/22 ,  F21K9/64 ,  F21V7/0066 ,  F21V9/30 ,  F21Y2101/00 ,  G01J3/46

Abstract: In some embodiments, a method of manufacturing a lighting system comprises: coupling a light source to a reflector, the reflector including a substrate having a first side configured to face toward the light source; and disposing an organic phosphor layer on the first side of the substrate. In some embodiments, a method comprises: determining target color characteristics for light produced by a lighting system of a first type; for each one of a plurality of lighting systems of the first type: (a) measuring color characteristics of light produced by the one of the plurality of lighting systems; (b) determining characteristics of a phosphor layer to be disposed on a reflector of the one of the plurality of lighting systems; and (c) disposing a phosphor layer having the determined characteristics on the reflector of the one of the plurality of lighting systems.

Abstract translation: 在一些实施例中，制造照明系统的方法包括：将光源耦合到反射器，所述反射器包括具有被配置为朝向光源的第一侧的衬底; 以及在所述基板的第一面上设置有机荧光体层。 在一些实施例中，一种方法包括：确定由第一类型的照明系统产生的光的目标色彩特性; 对于第一类型的多个照明系统中的每一个照明系统的每一个：（a）测量由所述多个照明系统之一产生的光的颜色特性; （b）确定要设置在所述多个照明系统中的一个的反射器上的荧光体层的特性; 以及（c）在所述多个照明系统中的一个的反射器上设置具有确定特性的荧光体层。

公开(公告)号：US09560242B2

公开(公告)日：2017-01-31

申请号：US12989702

申请日：2009-06-16

Applicant: Bernhard Hill ,  Ronald Post ,  Stephan Helling ,  Arndt Glowinski

Inventor： Bernhard Hill ,  Ronald Post ,  Stephan Helling ,  Arndt Glowinski

IPC: G09G5/10 ,  H04N1/60 ,  G01J3/46 ,  G01J3/50 ,  G01J3/51

CPC classification number: H04N1/6011 ,  G01J3/46 ,  G01J3/462 ,  G01J3/463 ,  G01J3/465 ,  G01J3/50 ,  G01J3/506 ,  G01J3/51

Abstract: Described is a method and a device for screen calibration for the true-to-original reproduction of surface colors, the spectral reflection distribution of which is known, wherein by setting parameters the screen can be influenced using software and an electronic controller in each partial region of the screen. The disclosure is characterized in that an observer adapts the reproduced color impression of the screen to the color impression of an original in each partial region of the screen, wherein the original is compared to the screen colors immediately thereafter on the screen surface and the screen parameters are varied until the color impressions of the original and of the screen appear identical to the observer on the respectively viewed partial screen, viewed from a predefined observer angle, and the settings performed are stored in a screen profile.

Abstract translation: 描述了用于真实到原始再现表面颜色的屏幕校准的方法和装置，其光谱反射分布是已知的，其中通过设置参数，可以使用每个部分区域中的软件和电子控制器来影响屏幕 的屏幕。 本发明的特征在于，观察者将屏幕的再现的彩色印象适应于屏幕的每个部分区域中的原稿的彩色印象，其中将原稿与屏幕表面之后立即的屏幕颜色进行比较，并且屏幕参数 变化，直到从预定的观察者角度观察，原始和屏幕的颜色印象与分别观看的部分屏幕上的观察者相同，并且所执行的设置被存储在屏幕轮廓中。

公开(公告)号：US20160379095A1

公开(公告)日：2016-12-29

申请号：US15185373

申请日：2016-06-17

Applicant: Seiko Epson Corporation

Inventor： Takeshi NOZAWA

IPC: G06K15/02 ,  G01J3/02 ,  G01J3/50

CPC classification number: G06K15/027 ,  G01J3/021 ,  G01J3/0229 ,  G01J3/06 ,  G01J3/26 ,  G01J3/2823 ,  G01J3/46 ,  G01J3/463 ,  G01J3/52 ,  G01J2003/061 ,  G01J2003/1226 ,  G01J2003/2826 ,  H04N1/00015 ,  H04N1/00023 ,  H04N1/00034 ,  H04N1/00045 ,  H04N1/00068 ,  H04N1/00082 ,  H04N1/6036 ,  H04N1/6044

Abstract: A printer includes a spectroscope that has a variable wavelength interference filter which incidents light from a measurement region, and a light receiving section which receives light from the variable wavelength interference filter and which outputs a detection signal according to an amount of received light, a carriage moving unit which relatively moves the spectroscope along one direction with respect to a measurement target of spectrometry and moves the measurement region with respect to the measurement target, and a timing detection circuit which has a differential circuit that differentiates the detection signal and outputs a differentiation signal, wherein in a case where the measurement target is a color patch, spectrometry in which the amount of received light is detected starts based on the differential signal.

Abstract translation: 打印机包括：具有可变波长干涉滤光器的分光镜，其具有来自测量区域的光;以及光接收部，其从可变波长干涉滤光器接收光，并根据接收光的量输出检测信号;托架 移动单元，其相对于光谱测量对象沿着一个方向相对移动所述分光器，并且使所述测量区域相对于所述测量对象移动;以及定时检测电路，其具有差分电路，所述差分电路区分所述检测信号并输出​​微分信号 其中，在所述测量对象是色标的情况下，基于所述差分信号开始检测到所接收的光的量的光谱测定。

公开(公告)号：US09513169B2

公开(公告)日：2016-12-06

申请号：US14564329

申请日：2014-12-09

Applicant: SHARP KABUSHIKI KAISHA

Inventor： Hideki Ohnishi ,  Terumitsu Katougi ,  Makoto Hayasaki ,  Gaku Furuichi ,  Yasushi Adachi

IPC: G09G3/36 ,  G01J3/46 ,  G09G3/00

CPC classification number: G01J3/46 ,  G01J3/462 ,  G01J3/506 ,  G09G3/006 ,  G09G3/3648 ,  G09G2300/04 ,  G09G2320/0285 ,  G09G2320/0666 ,  G09G2320/0673 ,  G09G2320/0693

Abstract: A display calibration system includes: a display section subject to calibration; a correction data outputting section configured to perform a calibration process to determine, for each of the pixels of the display section, correction data for non-uniformity correction; and a first storage section configured to store reference data to be used in the calibration process. The reference data represents, for individual color patches of a first predetermined number, correspondences between RGB values and reference values. The correction data outputting section obtains, on a basis of the reference data and the measurement values of the color patches of a second predetermined number that is less than the first predetermined number, the pieces of correction data with respect to RGB values of the individual color patches of the predetermined second number. With this arrangement, it is possible to shorten a processing time of the calibration process.

Abstract translation: 显示器校准系统包括：经过校准的显示部分; 校正数据输出部分，被配置为执行校准处理，以针对所述显示部分的每个像素确定用于非均匀性校正的校正数据; 以及第一存储部，被配置为存储要在校准处理中使用的参考数据。 对于第一预定数量的各个色块，参考数据表示RGB值和参考值之间的对应关系。 校正数据输出部基于参考数据和小于第一预定数量的第二预定数量的色标的测量值，获得关于各个颜色的RGB值的修正数据 预定第二数量的贴片。 通过这种布置，可以缩短校准处理的处理时间。

公开(公告)号：US20160334273A1

公开(公告)日：2016-11-17

申请号：US15218570

申请日：2016-07-25

Applicant: International Business Machines Corporation

Inventor： Nestor A. Bojarczuk ,  Talia S. Gershon ,  Teodor K. Todorov ,  Theodore G. van Kessel

IPC: G01J3/02 ,  G01N21/03

CPC classification number: G01N21/0332 ,  G01J3/02 ,  G01J3/0205 ,  G01J3/0286 ,  G01J3/46 ,  G01J3/524 ,  G01N21/31 ,  G01N21/3563 ,  G01N2021/3568

Abstract: In one aspect, a spectrometer insert is provided. The spectrometer insert includes: an enclosed housing; a first transparent window on a first side of the enclosed housing; a second transparent window on a second side of the enclosed housing, wherein the first side and the second side are opposing sides of the enclosed housing; and a sample mounting and heating assembly positioned within an interior cavity of the enclosed housing in between, and in line of sight of, the first transparent window and the second transparent window. A method for using the spectrometer insert to locally heat a sample so as to measure temperature-dependent optical properties of the sample is also provided.

公开(公告)号：US20160307461A1

公开(公告)日：2016-10-20

申请号：US15194851

申请日：2016-06-28

Applicant: SULTAN QABOOS UNIVERSITY

Inventor： SAIF ABDULLAH AL-HIDDABI ,  ASIA MOHAMED AL-BUSAIDI ,  OMAR SAID AL-ABRI

IPC: G09B19/00 ,  G09B23/10

CPC classification number: G09B19/0069 ,  G01B11/14 ,  G01J3/46 ,  G09B23/06 ,  G09B23/10

Abstract: The control and measurement training device includes a beam pivotally mounted upon a support at one end, with an actuator attached to the opposite end of the beam to adjust the slope or tilt of the beam. A ball travels along the beam, and is retained on the beam by opposite raised stops at the ends of the beam and by lateral wires extending the length of the beam. An optical sensor, e.g., a webcam, is used to sense the position and/or a velocity of the ball as it travels along the beam when the beam is tilted. The two end stops of the beam have differently colored tags thereon, with the ball being a third color. A control system and software are provided to adjust the beam to a slope and level the beam to stop motion of the ball and position or center the ball on the beam.

公开(公告)号：US09442494B2

公开(公告)日：2016-09-13

申请号：US14645243

申请日：2015-03-11

Applicant: L'Oreal

Inventor： Larry Y. Igarashi

IPC: G01J3/46 ,  G05D7/06 ,  G05D11/13 ,  A45D44/00 ,  B01F11/00 ,  B01F13/10 ,  B01F15/00 ,  B01F15/02 ,  G05B15/02

CPC classification number: G05D11/132 ,  A45D44/005 ,  A45D2044/007 ,  A45D2200/058 ,  B01F11/0094 ,  B01F13/1063 ,  B01F15/00175 ,  B01F15/00214 ,  B01F15/00253 ,  B01F15/0245 ,  B01F2215/0031 ,  B08B9/023 ,  B08B9/027 ,  G01J3/46 ,  G01J3/50 ,  G05B15/02 ,  G05D7/0617 ,  Y10T137/0329 ,  Y10T137/86027

Abstract: A colorimeter, webcam, camera, spectrophotometer, scanner or other instrument measures the color composition and conditions and texture of a person's body part or presented beauty product and an individual custom formulation is produced. A presented beauty product may include foundation, concealer, tinted moisturizer, primer, skin care products, blush, nail polish, hair dye, lipstick, lip gloss, mascara, eye liner and eye shadow. The produced custom formulation may comprise foundation, concealer, tinted moisturizer, primer, skin care products, blush, nail polish, hair dye, lipstick, lip gloss, mascara, eye liner, eye shadow or other consumer products. A computer system 301 includes a processor 501 and a non-transitory, computer readable medium 500 containing machine readable instructions that accept data from a colorimeter 300 or like instrument and uses a main executable program 502 and a subroutine 504 for color analysis.