公开(公告)号：US09338859B2

公开(公告)日：2016-05-10

申请号：US14348210

申请日：2011-09-30

Applicant: Kazufumi Adachi ,  Kazunaga Ida ,  Taku Ito ,  Harumi Nakamura ,  Meiji Kitamura ,  Takeshi Nakamura ,  Yosuke Sato ,  Takuo Shinohara

Inventor： Kazufumi Adachi ,  Kazunaga Ida ,  Taku Ito ,  Harumi Nakamura ,  Meiji Kitamura ,  Takeshi Nakamura ,  Yosuke Sato ,  Takuo Shinohara

IPC: H05B37/02 ,  A47G1/02 ,  H05B33/08 ,  A47G1/00 ,  F21V33/00 ,  G01J1/42 ,  G01J3/50

CPC classification number: H05B37/0218 ,  A47G1/00 ,  A47G1/02 ,  A47G2200/08 ,  F21V33/004 ,  G01J1/4204 ,  G01J3/505 ,  H05B33/086 ,  Y02B20/46

Abstract: An illuminated makeup mirror set includes: a mirror unit; a surface light source for illumination with adjustable color and adjustable brightness; a memory unit in which illumination conditions corresponding to a plurality of scenes are stored; a detection unit for detecting the color and brightness of ambient light at an installation position of the makeup mirror set; a selection unit for selecting one of the plurality of scenes according to an input operation; an acquisition unit for acquiring, from the memory unit, illumination conditions corresponding to the scene selected through the selection unit; and an adjustment unit for adjusting the color and brightness of the surface light source according to the color and brightness of the ambient light detected by the detection unit and the illumination conditions acquired by the acquisition unit.

Abstract translation: 照明化妆镜组包括：镜子单元; 用于照明的表面光源，具有可调节的颜色和可调节的亮度; 存储与多个场景对应的照明条件的存储单元; 检测单元，用于检测化妆镜组的安装位置处的环境光的颜色和亮度; 选择单元，用于根据输入操作来选择所述多个场景中的一个; 获取单元，用于从存储器单元获取与通过选择单元选择的场景相对应的照明条件; 以及调整单元，用于根据由检测单元检测到的环境光的颜色和亮度以及由获取单元获取的照明条件来调整表面光源的颜色和亮度。

公开(公告)号：US09271376B2

公开(公告)日：2016-02-23

申请号：US14503773

申请日：2014-10-01

Applicant: SONY CORPORATION

Inventor： Keisuke Homma ,  Yoshihisa Aikoh ,  Yuji Kato ,  Kazumasa Ikeura ,  Tomomi Yuno ,  Shiun Sakai

IPC: H05B37/02 ,  G01J1/04 ,  G01J3/50 ,  G03B21/00 ,  H04N9/31

CPC classification number: G01J1/42 ,  G01J1/0407 ,  G01J1/0488 ,  G01J3/505 ,  G01J2001/4247 ,  G03B21/00 ,  G03B21/006 ,  G03B21/2053 ,  H04N9/3182 ,  H04N9/3194 ,  H05B33/0869 ,  H05B37/0218

Abstract: There is provided an image display apparatus including: a light source unit; at least one light modulation device configured to modulate light from the light source unit, and to emit a modulated light beam; and a sensor configured to receive diffracted light of the modulated light beam emitted from the at least one light modulation device, and to measure intensity of the modulated light.

Abstract translation: 提供一种图像显示装置，包括：光源单元; 至少一个光调制装置，被配置为调制来自所述光源单元的光，并发射调制光束; 以及传感器，被配置为接收从所述至少一个光调制装置发射的所述调制光束的衍射光，并且测量所述调制光的强度。

公开(公告)号：US20160003707A1

公开(公告)日：2016-01-07

申请号：US14549027

申请日：2014-11-20

Applicant: Hyundai Motor Company

Inventor： Byoung Suk AHN

IPC: G01M11/02 ,  F21S8/10

CPC classification number: G01M11/0285 ,  B60Q11/005 ,  F21S41/14 ,  F21S41/147 ,  F21S41/16 ,  G01J3/505 ,  G01J2001/4247

Abstract: Disclosed are method and apparatus for determining failure in an optical module for a vehicle lamp. The method may include detecting at least one optical property information value of light generated in a light source, determining whether or not the detected optical property information value is within preset normal range values, determining that failure has occurred if the detected optical property information value deviates from the preset normal range values, and limiting an operation of the light source if it is determined that failure has occurred.

Abstract translation: 公开了一种用于确定车灯用光学模块的故障的方法和装置。 该方法可以包括检测在光源中产生的光的至少一个光学属性信息值，确定检测到的光学性质信息值是否在预设的正常范围值内，如果检测到的光学性质信息值偏离，则确定发生了故障 从预设的正常范围值，并且如果确定发生了故障，则限制光源的操作。

公开(公告)号：US20150382425A1

公开(公告)日：2015-12-31

申请号：US14314556

申请日：2014-06-25

Applicant: Ketra, Inc.

Inventor： Jason E. Lewis ,  Horace C. Ho ,  David J. Knapp

IPC: H05B33/08 ,  G01J1/42 ,  G01J1/44 ,  G01J1/58

CPC classification number: H05B33/0869 ,  G01J1/0252 ,  G01J1/42 ,  G01J1/4228 ,  G01J1/4257 ,  G01J1/44 ,  G01J1/58 ,  G01J3/505 ,  G01J2001/4252 ,  G01J2001/4406

Abstract: An illumination device described herein includes at least a phosphor converted LED, which is configured for emitting illumination for the illumination device, a first photodetector and a second photodetector. A spectrum of the illumination emitted from the phosphor converted LED comprises a first portion having a first peak emission wavelength and a second portion having a second peak emission wavelength, which differs from the first peak emission wavelength. The first photodetector has a detection range, which is configured for detecting only the first portion of the spectrum emitted by the phosphor converted LED. The second photodetector has a detection range, which is configured for detecting only the second portion of the spectrum emitted by the phosphor converted LED. Methods are provided herein for calibrating and controlling each portion of the phosphor converted LED spectrum, as if the phosphor converted LED were two separate LEDs.

Abstract translation: 本文所述的照明装置至少包括被配置为发射用于照明装置的照明的磷光体转换LED，第一光电检测器和第二光电检测器。 从磷光体转换的LED发射的照明的光谱包括具有第一峰值发射波长的第一部分和具有与第一峰值发射波长不同的第二峰值发射波长的第二部分。 第一光检测器具有检测范围，该检测范围被配置为仅检测由磷光体转换的LED发射的光谱的第一部分。 第二光电检测器具有检测范围，该检测范围被配置为仅检测由磷光体转换的LED发射的光谱的第二部分。 本文提供了用于校准和控制磷光体转换的LED光谱的每个部分的方法，如同磷光体转换的LED是两个分离的LED。

公开(公告)号：US20150338307A1

公开(公告)日：2015-11-26

申请号：US14284870

申请日：2014-05-22

Applicant: ABL IP HOLDING LLC

Inventor： Januk AGGARWAL ,  Jack C. RAINS, JR. ,  David P. RAMER

IPC: G01M11/00

CPC classification number: G01M11/00 ,  G01J3/0205 ,  G01J3/0264 ,  G01J3/0272 ,  G01J3/0291 ,  G01J3/18 ,  G01J3/28 ,  G01J3/502 ,  G01J3/505 ,  G01J5/522 ,  G01J5/60 ,  G03B17/565 ,  H04N5/2254

Abstract: An example of an optical accessory configured to produce an optical image depicting spectral characteristics of light. The produced optical image is captured by an image capture sensor of a mobile device. The captured image is processed by the mobile device to produce a measured value corresponding to a lighting-related parameter.

Abstract translation: 配置为产生描绘光的光谱特性的光学图像的光学附件的示例。 产生的光学图像由移动设备的图像捕获传感器捕获。 捕获的图像由移动设备处理以产生对应于照明相关参数的测量值。

公开(公告)号：US09140608B2

公开(公告)日：2015-09-22

申请号：US14022673

申请日：2013-09-10

Applicant: Samsung Display Co., Ltd.

Inventor： Kyoung-Tae Kim ,  Byong-Tae Ryu ,  Jae-Woo Bae

IPC: G06K9/00 ,  G01J3/50 ,  G09G5/02 ,  H04N9/67

CPC classification number: G01J3/505 ,  G01J3/462 ,  G01J3/513 ,  G09G3/3208 ,  G09G5/02 ,  G09G2320/0666 ,  G09G2320/0693 ,  G09G2340/06 ,  H04N9/67

Abstract: An image processing device includes: a demosaicking unit which converts a bayer image from a camera sensor into red, green image and blue images; a first color space conversion unit which converts first camera RGB data into first display R′G′B′ data using a first color space conversion matrix; and a display unit which displays an image using the first display R′G′B′ data, where the first color space conversion matrix is calculated from a relationship in which the product of the first color space conversion matrix and a transpose of a first N×3 matrix is a transpose of a second N×3 matrix, where the first N×3 matrix represents camera RGB data of N number of colors, and the second N×3 matrix represents display R′G′B′ data of the N number of colors calculated by measuring the N number of colors displayed in the display unit using a spectrophotometer.

Abstract translation: 一种图像处理装置，包括：将拜耳图像从相机传感器转换成红色，绿色图像和蓝色图像的去马赛克单元; 第一颜色空间转换单元，其使用第一颜色空间转换矩阵将第一相机RGB数据转换为第一显示R'G'B'数据; 以及显示单元，其使用第一显示器R'G'B'数据显示图像，其中根据第一颜色空间转换矩阵和第一N的转置的乘积的关系来计算第一颜色空间转换矩阵 ×3矩阵是第二N×3矩阵的转置，其中第一N×3矩阵表示N个颜色的相机RGB数据，第二N×3矩阵表示N的三维矩阵的显示R'G'B' 通过使用分光光度计测量在显示单元中显示的N个颜色来计算的颜色数量。

公开(公告)号：US20150233763A1

公开(公告)日：2015-08-20

申请号：US14702369

申请日：2015-05-01

Applicant: RAH COLOR TECHNOLOGIES LLC

Inventor： RICHARD A. HOLUB

IPC: G01J3/46 ,  G09G5/02 ,  H04N1/60 ,  H04N17/02

CPC classification number: H04N9/646 ,  G01B11/002 ,  G01J3/02 ,  G01J3/0218 ,  G01J3/0224 ,  G01J3/0262 ,  G01J3/0291 ,  G01J3/1838 ,  G01J3/28 ,  G01J3/2823 ,  G01J3/46 ,  G01J3/462 ,  G01J3/463 ,  G01J3/465 ,  G01J3/505 ,  G01J3/51 ,  G01J3/524 ,  G01J2003/283 ,  G01J2003/2866 ,  G03F7/70058 ,  G06T5/005 ,  G06T5/40 ,  G06T7/90 ,  G09G5/02 ,  G09G2320/0276 ,  G09G2320/043 ,  G09G2320/0606 ,  G09G2320/0626 ,  G09G2320/066 ,  G09G2320/0666 ,  G09G2320/0693 ,  G09G2320/08 ,  H04N1/6055 ,  H04N1/6058 ,  H04N9/643 ,  H04N9/69 ,  H04N17/02

Abstract: In the color imaging system, multiple rendering devices are provided at different nodes along a network. Each rendering device has a color measurement instrument for calibrating the color presented by the rendering device. A rendering device may represent a color display in which a member surrounds the outer periphery of the screen of the display and a color measuring instrument is coupled to the first member. The color measuring instrument includes a sensor spaced from the screen at an angle with respect to the screen for receiving light from an area of the screen. A rendering device may be a printer in which the measuring of color samples on a sheet rendered by the printer is provided by a sensor coupled to a transport mechanism which moves the sensor and sheet relative to each other, where the sensor provides light from the sample to a spectrograph. The color measuring instruments provide for non-contact measurements of color samples either displayed on a color display, or printed on a sheet, and are self-calibrating by the use of calibration references in the instrument.

公开(公告)号：US20150146197A1

公开(公告)日：2015-05-28

申请号：US14344845

申请日：2012-09-13

Applicant: Lionel Le Cam

Inventor： Lionel Le Cam

IPC: G01J1/42 ,  G01J1/02 ,  G01J3/50 ,  B64F1/20

CPC classification number: G01J1/42 ,  B64F1/20 ,  F21W2111/06 ,  G01J1/02 ,  G01J1/0242 ,  G01J1/0271 ,  G01J3/505 ,  G01J2001/4247

Abstract: A mobile apparatus is provided for measuring photometric characteristics of airport marker lights. The mobile apparatus includes a measuring rod configured to be moved above the marker lights to be checked, in light beams emitted by these marker lights, and a device for measuring the distance between the measuring rod and the marker lights to be checked. The measuring rod carries at least one photometric sensor and includes a device for acquiring and processing the signals emitted by the photometric sensor or sensors during its movement, as a function of the distance measured between the measuring rod and the marker lights to be checked. The device for acquisition and processing is configured to generate a set of data representing photometric characteristics of each marker light checked.

Abstract translation: 提供了一种用于测量机场标志灯的光度特性的移动装置。 移动装置包括测量杆，其被配置为在由这些标记灯发射的光束中移动到要检查的标记光之上，以及用于测量测量杆和待检查的标记灯之间的距离的装置。 测量杆承载至少一个光度传感器，并且包括用于在测量杆和要检查的标记灯之间测量的距离的函数上获取和处理由测光传感器或传感器在其运动期间发射的信号的装置。 用于获取和处理的装置被配置为生成表示所检查的每个标记灯的光度特性的一组数据。

公开(公告)号：US20150124253A1

公开(公告)日：2015-05-07

申请号：US14527034

申请日：2014-10-29

Applicant: KLA-Tencor Corporation

Inventor： Mark A. McCord ,  Joseph A. DiRegolo ,  Michael R. Gluszczak

IPC: G01J1/04 ,  G01J3/28

CPC classification number: G01J1/0407 ,  G01J1/0214 ,  G01J3/0251 ,  G01J3/0262 ,  G01J3/28 ,  G01J3/505 ,  G01J2001/0481 ,  G01J2001/4252

Abstract: Systems and methods for accurately measuring the luminous flux and color (spectra) from light-emitting devices are disclosed. An integrating sphere may be utilized to directly receive a first portion of light emitted by a light-emitting device through an opening defined on the integrating sphere. A light collector may be utilized to collect a second portion of light emitted by the light-emitting device and direct the second portion of light into the integrating sphere through the opening defined on the integrating sphere. A spectrometer may be utilized to measure at least one property of the first portion and the second portion of light received by the integrating sphere.

Abstract translation: 公开了用于准确测量发光器件的光通量和颜色（光谱）的系统和方法。 可以使用积分球直接接收由发光装置通过限定在积分球上的开口发射的光的第一部分。 可以利用光收集器来收集由发光装置发射的光的第二部分，并将第二部分的光通过限定在积分球上的开口引导到积分球。 可以使用光谱仪来测量由积分球接收的第一部分和第二部分光的至少一个性质。

公开(公告)号：US20150109455A1

公开(公告)日：2015-04-23

申请号：US14582766

申请日：2014-12-24

Applicant: Huawei Device Co., Ltd.

Inventor： Leilei Pang

IPC: G01J1/42 ,  H04N5/232 ,  H04N5/33

CPC classification number: G01J1/4204 ,  G01J1/1626 ,  G01J1/32 ,  G01J3/505 ,  G01J2001/4247 ,  H04N5/23293 ,  H04N5/33

Abstract: A method for adjusting an ambient light sensor includes: acquiring a color temperature of light received by the ambient light sensor; and adjusting an output light intensity of the ambient light sensor according to the color temperature to enable output light intensities of the ambient light sensor to be consistent under received light with different color temperatures. The ambient light sensor includes: an acquiring device, configured to acquire a color temperature of light received by the ambient light sensor; and an adjuster, configured to adjust an output light intensity of the ambient light sensor according to the color temperature acquired by the acquiring device to enable output light intensities of the ambient light sensor to be consistent under received light with different color temperatures.

Abstract translation: 调整环境光传感器的方法包括：获取由环境光传感器接收的光的色温; 并且根据色温调节环境光传感器的输出光强度，以使环境光传感器的输出光强度在具有不同色温的接收光下是一致的。 环境光传感器包括：获取装置，被配置为获取由环境光传感器接收的光的色温; 以及调节器，被配置为根据由所述获取装置获取的色温来调节所述环境光传感器的输出光强度，以使得环境光传感器的输出光强度在具有不同色温的接收光下是一致的。