公开(公告)号：US08009175B2

公开(公告)日：2011-08-30

申请号：US12661663

申请日：2010-03-22

Applicant: Richard A. Holub

Inventor： Richard A. Holub

IPC: G09G5/02

CPC classification number: G09G5/026 ,  G01J3/506 ,  G06F3/14 ,  G09G5/006 ,  G09G5/02 ,  G09G2320/0666 ,  G09G2320/0693 ,  G09G2340/06 ,  G09G2360/145 ,  G09G2370/045

Abstract: Improved methods are provided for calibrating color on a color display coupled to a computer, which are useful for obtaining calibrated data in a virtual proof network for enabling different color devices to render consistent color. Methods involve user interactions with screens on the display to set color display parameters. An apparatus is also provided for calibrating a sensor which may be used for measuring color of a display in one or more of these methods.

Abstract translation: 提供了改进的方法来校准耦合到计算机的彩色显示器上的颜色，这对于在虚拟证明网络中获得校准数据是有用的，以使不同的颜色设备能够呈现一致的颜色。 方法涉及用户与显示器上的屏幕交互以设置彩色显示参数。 还提供了用于校准可以用于以这些方法中的一种或多种测量显示器的颜色的传感器的装置。

公开(公告)号：US20110181566A1

公开(公告)日：2011-07-28

申请号：US12998273

申请日：2008-10-16

Applicant: Hiroko Chifu

Inventor： Hiroko Chifu

IPC: G09G5/00

CPC classification number: G09G3/2092 ,  G01J1/02 ,  G01J1/0271 ,  G01J3/02 ,  G01J3/0291 ,  G01J3/50 ,  G01J3/506 ,  G02F1/1309 ,  G09G2320/0693 ,  G09G2360/145

Abstract: The present invention is directed to an image information detecting device that detects image light, and includes an image information detecting member that includes a detection surface having a light receiving sensor that detects image light, and a pressing member that is connected at one end thereof to the image information detecting member, and is provided so as to protrude from an other surface side which is opposite to the detection surface side.

Abstract translation: 本发明涉及一种检测图像光的图像信息检测装置，并且包括图像信息检测部件，该图像信息检测部件包括具有检测图像光的光接收传感器的检测面，以及在其一端连接的按压部件 图像信息检测构件，并且被设置成从与检测表面侧相对的另一表面侧突出。

公开(公告)号：US20110026821A1

公开(公告)日：2011-02-03

申请号：US12533451

申请日：2009-07-31

Applicant: Christopher J. Edge

Inventor： Christopher J. Edge

IPC: G06K9/00

CPC classification number: G06K9/00 ,  G01J3/462 ,  G01J3/463 ,  G01J3/465 ,  G01J3/506 ,  H04N1/6052

Abstract: A method for matching colors including comparing the appearance of a first white color associated with a first color imaging system and a second white color associated with a second color imaging system, wherein the tristimulus values of the first and second white color are similar; determining a fixed correction to the tristimulus values of the second white color to achieve a visual match to the first white color; measuring a first set of spectral values for a first color associated with the first color imaging system; determining a first set of tristimulus values from the first set of spectral values; measuring a second set of spectral values for a second color associated with the second color imaging system; determining a second set of tristimulus values from the second set of spectral values; applying a correction to the tristimulus values of the second color; determining a difference between the tristimulus value of the first color and the corrected tristimulus value of the second color; and adjusting the second color to reduce the difference.

Abstract translation: 一种用于匹配颜色的方法，包括比较与第一彩色成像系统相关联的第一白色的外观和与第二彩色成像系统相关联的第二白色，其中第一和第二白色的三刺激值相似; 确定对所述第二白色的三刺激值的固定校正，以实现与所述第一白色的视觉匹配; 测量与第一彩色成像系统相关联的第一颜色的第一组光谱值; 从所述第一组频谱值确定第一组三刺激值; 测量与第二彩色成像系统相关联的第二颜色的第二组光谱值; 从所述第二组光谱值确定第二组三刺激值; 对所述第二颜色的三刺激值应用校正; 确定第一颜色的三刺激值和第二颜色的校正三刺激值之间的差; 并调整第二种颜色以减少差异。

公开(公告)号：US20110026027A1

公开(公告)日：2011-02-03

申请号：US12533313

申请日：2009-07-31

Applicant: Christopher J. Edge

Inventor： Christopher J. Edge

IPC: G01N21/25 ,  G01J3/46

CPC classification number: G01J3/46 ,  G01J3/465 ,  G01J3/506 ,  G01J3/51 ,  G01J3/513 ,  G01J2003/466 ,  H04N1/6052

Abstract: A method for characterizing a color in terms of tristimulus values, the method includes providing a source of a color; measuring a set of spectral values for color stimulus associated with the color using a spectral measurement device controlled by a digital processing system; calculating a first set of tristimulus values from the set of spectral values; defining a set of human observer color matching functions, the set of human observer color matching functions being functions of the tristimulus values; and determining a second set of tristimulus values from the set of spectral values using set of human observer color matching functions.

Abstract translation: 一种用于根据三色刺激值表征颜色的方法，所述方法包括提供颜色源; 使用由数字处理系统控制的光谱测量装置测量与颜色相关联的颜色刺激的一组光谱值; 从所述一组光谱值计算第一组三刺激值; 定义一组人类观察者颜色匹配函数，该人体观察者颜色匹配函数集合是三刺激值的函数; 以及使用一组人类观察者颜色匹配函数，从所述一组光谱值确定第二组三刺激值。

公开(公告)号：US20100289783A1

公开(公告)日：2010-11-18

申请号：US12697730

申请日：2010-02-01

Applicant: Marc Leppla

Inventor： Marc Leppla

IPC: G09G5/00

CPC classification number: H04N5/57 ,  G01J1/0233 ,  G01J1/42 ,  G01J3/02 ,  G01J3/0272 ,  G01J3/0291 ,  G01J3/50 ,  G01J3/506 ,  G01J3/51 ,  H04N17/04 ,  H04N21/4122 ,  H04N21/42202 ,  H04N21/4318

Abstract: The invention is directed to a sensor for measuring light intensity. In one embodiment, the sensor includes a light sensor and an assembling device for attaching and allowing the dismantling of the sensor to a monitor wherein the sensor measures the light intensity generated by the monitor's screen. In another embodiment, the sensor may include an assembling device that connects to a monitor through mould-based connection or magnetic connection. In various embodiments the sensor may also include a linking device and an electronic control device wherein the linking device transmits the measurement data of light intensity to the electronic control device and has an operating radius that is large enough as to allow the positioning of the sensor on any part of the monitor's screen.

Abstract translation: 本发明涉及一种用于测量光强度的传感器。 在一个实施例中，传感器包括光传感器和用于附接并允许将传感器拆卸到监视器的组装装置，其中传感器测量由监视器屏幕产生的光强度。 在另一个实施例中，传感器可以包括通过基于模具的连接或磁性连接连接到监视器的组装装置。 在各种实施例中，传感器还可以包括链接装置和电子控制装置，其中链接装置将光强度的测量数据传送到电子控制装置，并且具有足够大的操作半径以允许传感器定位 显示器屏幕的任何部分。

公开(公告)号：US20100245833A1

公开(公告)日：2010-09-30

申请号：US12410409

申请日：2009-03-24

Applicant: Hemang J. Shah

Inventor： Hemang J. Shah

IPC: G01J3/45

CPC classification number: G01J3/2823 ,  G01J3/02 ,  G01J3/0264 ,  G01J3/50 ,  G01J3/506 ,  G01J2003/1282

Abstract: A system and method for measuring display quality by using a hyperspectral imager are disclosed. In one embodiment, the system comprises a hyperspectral imager configured to determine an intensity of light for a plurality of locations in a first area on a display for a plurality of spectral channels, and a processor configured to determine a measure of display quality based on the determined intensities.

Abstract translation: 公开了一种通过使用高光谱成像仪测量显示质量的系统和方法。 在一个实施例中，该系统包括高光谱成像器，该高光谱成像器被配置为确定用于多个光谱通道的显示器上的第一区域中的多个位置的光强度;以及处理器，被配置为基于 确定强度。

公开(公告)号：US20100208266A1

公开(公告)日：2010-08-19

申请号：US12372498

申请日：2009-02-17

Applicant: COLMAN SHANNON ,  Michael Vrhel

Inventor： COLMAN SHANNON ,  Michael Vrhel

IPC: G01N21/25

CPC classification number: G01J3/51 ,  G01J3/02 ,  G01J3/0262 ,  G01J3/505 ,  G01J3/506 ,  G01J3/513 ,  G01J2001/4247

Abstract: One embodiment of a solid-state color-measuring device includes a plurality of photodetectors and a plurality of filters permanently deposited on the photodetectors, where at least one of the filters includes a single colorant layer having a transmission coefficient as a function of wavelength that descends from a maximum value between approximately 445 and 450 nm to fifteen percent of the maximum value between approximately 485 and 495 nm.

Abstract translation: 固态彩色测量装置的一个实施例包括多个光电检测器和永久沉积在光电检测器上的多个滤光器，其中至少一个滤光器包括具有作为下降的波长的函数的透射系数的单一着色剂层 从约445和450nm之间的最大值到大约485和495nm之间的最大值的15％。

公开(公告)号：US07619192B2

公开(公告)日：2009-11-17

申请号：US11892410

申请日：2007-08-22

Applicant: Ching-Cherng Sun ,  Tsung-Hsun Yang ,  Chih-To Hsieh

Inventor： Ching-Cherng Sun ,  Tsung-Hsun Yang ,  Chih-To Hsieh

IPC: G01J1/32

CPC classification number: G01J1/04 ,  G01J1/0474 ,  G01J1/32 ,  G01J3/50 ,  G01J3/506 ,  G02F2001/133612 ,  G09G3/342 ,  G09G3/3611 ,  G09G2320/0233 ,  G09G2320/0626 ,  G09G2320/0666 ,  G09G2360/145

Abstract: A direct-light-type backlight module uses optical feedback to control point light sources for obtaining a default luminance. Each point light source drives a section in a cyclic time domain to emit a light. A photo detector detects a brightness and the brightness is thus controlled by the optical feedback from the photo detector.

Abstract translation: 直射型背光模块使用光学反馈来控制点光源以获得默认亮度。 每个点光源驱动循环时域中的一个部分发光。 光检测器检测亮度，并且由光检测器的光反馈控制亮度。

公开(公告)号：US07554692B2

公开(公告)日：2009-06-30

申请号：US10561630

申请日：2004-06-23

Applicant: Takeyuki Ajito

Inventor： Takeyuki Ajito

IPC: G06F15/00

CPC classification number: G01J3/50 ,  G01J3/506 ,  G09G3/001 ,  G09G5/003 ,  G09G5/02 ,  G09G2320/0238 ,  G09G2320/0242 ,  G09G2320/0693 ,  H04N9/3147 ,  H04N9/3182 ,  H04N9/3194

Abstract: A correction data acquisition method for an image display device, which is used to display a predetermined image using a plurality of primary colors. An offset image at a black level is displayed at an image display section of the image display device. A multiband offset captured data is acquired by capturing the offset image through filters corresponding to primary colors. Primary color images at predetermined signal levels of the corresponding primary colors are displayed sequentially. A multiband primary color captured data is acquired by capturing the primary color images through the filters for the corresponding primary colors. Primary color scale images are displayed by varying input signal levels of the corresponding primary colors sequentially. Primary color scale captured data is acquired by capturing the primary color scale images sequentially. Calculation is made of the offset correction data on the multiband offset captured data, the multiband primary color captured data and the primary color scale captured data, so as to acquire correction data relating to color shading in the image display device.

Abstract translation: 一种用于图像显示装置的校正数据获取方法，其用于使用多种原色显示预定图像。 在图像显示装置的图像显示部分处显示黑色电平处的偏移图像。 通过对应于原色的滤波器捕获偏移图像来获取多频偏移捕获数据。 依次显示相应基色的预定信号电平的原色图像。 通过针对相应原色的滤镜捕获原色图像，可获取多频带原色捕获数据。 通过依次改变相应原色的输入信号电平来显示原色标尺图像。 通过依次捕获原色标尺图像来获取主色标捕获数据。 计算多波段偏移捕获数据上的偏移校正数据，多频带原色捕获数据和主色标捕获数据，以便获取与图像显示装置中的着色相关的校正数据。

公开(公告)号：US20080250858A1

公开(公告)日：2008-10-16

申请号：US11977649

申请日：2007-10-25

Applicant: Ik Soo Park

Inventor： Ik Soo Park

IPC: G01D11/24

CPC classification number: G01J3/02 ,  G01J3/027 ,  G01J3/0291 ,  G01J3/506 ,  G09G2320/0666 ,  G09G2320/0693

Abstract: The automatic transportation device of a characteristic value detection sensor of a display appliance, and the transportation method of the same, and the display appliance with the same are disclosed. There are provided a measurement sensor which is positioned on a screen of a display appliance and measures a characteristic value of a display appliance; a transportation unit which transports the measurement sensor to a center portion of the screen when a characteristic value of the display appliance is measured and transports the same to one side of the display appliance when a measurement of a characteristic value of the display appliance is finished; a driving force unit which includes a spur gear engaged with the transportation unit and a driving motor connected with the spur gear; and a control unit which allows the measurement sensor to move to the center of the screen with the help of the transportation unit by operating the driving unit and allows the same to move to its original position when a measurement of a characteristic value of a display appliance is finished.

Abstract translation: 公开了一种显示装置的特征量检测传感器的自动运送装置及其运送方法及其显示装置。 提供了一种测量传感器，其位于显示设备的屏幕上并测量显示设备的特征值; 当测量显示器具的特征值并且当显示器具的特征值的测量结束时，将测量传感器传送到屏幕的中心部分并将其传送到显示器具的一侧; 驱动力单元，其包括与所述运输单元接合的正齿轮和与所述正齿轮连接的驱动马达; 以及控制单元，其允许测量传感器借助于运输单元而通过操作驱动单元而移动到屏幕的中心，并且当测量显示设备的特征值时允许该测量传感器移动到其初始位置 结束了。