公开(公告)号：US20140028858A1

公开(公告)日：2014-01-30

申请号：US13556537

申请日：2012-07-24

Applicant: Jiaying Wu ,  Gabriel Marcu ,  Ye Yin

Inventor： Jiaying Wu ,  Gabriel Marcu ,  Ye Yin

IPC: H04N17/00

CPC classification number: H04N17/04 ,  G01J3/506

Abstract: A calibration system may be provided for calibrating displays in electronic devices during manufacturing. The calibration system may include calibration computing equipment and a test chamber having a light sensor. The calibration computing equipment may be configured to operate the light sensor and the display to gather display white point information such as the native white point of the display. Temperature data may be gathered from the electronic device during display calibration operations using a thermal sensor. The calibration computing equipment may determine a temperature adaptive target white point based on the gathered temperature data. The calibration computing equipment may be configured to compare the native white point of the display with the temperature adaptive target point. Based on the comparison, the calibration computing equipment may generate corresponding display calibration parameters. The display calibration parameters may be provided to and stored in the electronic device.

Abstract translation: 可以提供用于在制造期间校准电子设备中的显示器的校准系统。 校准系统可以包括校准计算设备和具有光传感器的测试室。 校准计算设备可以被配置为操作光传感器和显示器以收集诸如显示器的本机白点的显示白点信息。 在使用热传感器的显示校准操作期间，可以从电子设备收集温度数据。 校准计算设备可以基于所收集的温度数据来确定温度自适应目标白点。 校准计算设备可以被配置为将显示器的本机白点与温度自适应目标点进行比较。 基于比较，校准计算设备可以产生相应的显示校准参数。 可以将显示校准参数提供给电子设备并存储在电子设备中。

公开(公告)号：US08625058B2

公开(公告)日：2014-01-07

申请号：US12861476

申请日：2010-08-23

Applicant: Munehiro Kozuma ,  Yoshiyuki Kurokawa ,  Takayuki Ikeda ,  Hikaru Tamura

Inventor： Munehiro Kozuma ,  Yoshiyuki Kurokawa ,  Takayuki Ikeda ,  Hikaru Tamura

IPC: G02F1/1335 ,  H01L31/0232 ,  H01L27/14 ,  H01L21/00

CPC classification number: G01J1/02 ,  G01J1/0209 ,  G01J1/0214 ,  G01J1/04 ,  G01J1/0411 ,  G01J1/0488 ,  G01J3/506 ,  G01J3/51 ,  G01J3/513

Abstract: The amount of light incident on a photoelectric conversion element is increased while stray light from a backlight below a light-transmitting substrate is prevented from being incident on the photoelectric conversion element. A light-blocking film is formed with a color filter covering a photoelectric conversion element over a light-transmitting substrate and a color filter covering a photoelectric conversion element in an adjacent pixel which overlap each other at the side with respect to the direction in which light travels. In addition, by providing a microlens over the color filter, light which is conventionally not detected is collected to a photoelectric conversion element, and accordingly the amount of light incident on the photoelectric conversion element is increased.

Abstract translation: 入射到光电转换元件上的光量增加，防止来自透光性基板下方的背光的杂散光入射到光电转换元件上。 遮光膜形成有覆盖光透过基板上的光电转换元件的滤色器和覆盖相邻像素的光电转换元件的滤色器，该相邻像素在相对于光的方向的一侧相互重叠 旅行。 此外，通过在滤色器上提供微透镜，常规地未检测到的光被收集到光电转换元件，因此入射到光电转换元件上的光量增加。

公开(公告)号：US08556430B2

公开(公告)日：2013-10-15

申请号：US12643623

申请日：2009-12-21

Applicant: Roger A. Hajjar ,  Christopher J. Butler ,  David L. Kent ,  Mikhail Kaluzhny

Inventor： Roger A. Hajjar ,  Christopher J. Butler ,  David L. Kent ,  Mikhail Kaluzhny

IPC: G03B21/00 ,  G01J1/42 ,  G02B26/10

CPC classification number: H04N9/3135 ,  G01J3/506 ,  G01J3/513 ,  G02B26/101 ,  G02B26/105 ,  G02B26/12 ,  G02B26/123 ,  G02B26/127 ,  G03B21/567 ,  G03B21/60

Abstract: Scanning beam display systems that scan one servo beam and an excitation beam onto a screen that emits visible light under excitation of the light of the excitation beam and control optical alignment of the excitation beam based on positioning of the servo beam on the screen via a feedback control.

Abstract translation: 扫描光束显示系统，其将一个伺服光束和激发光束扫描到荧光束的激发下发射可见光的屏幕上，并且通过经由反馈将伺服光束定位在屏幕上来控制激发光束的光学对准 控制。

公开(公告)号：US08405674B2

公开(公告)日：2013-03-26

申请号：US12650294

申请日：2009-12-30

Applicant: Hidenori Sakai ,  Yasuhiro Arakawa ,  Hiroshi Ueno ,  Hideki Tanizoe

Inventor： Hidenori Sakai ,  Yasuhiro Arakawa ,  Hiroshi Ueno ,  Hideki Tanizoe

IPC: G09G5/02

CPC classification number: G01J3/50 ,  G01J1/4204 ,  G01J3/506 ,  G09G5/02 ,  G09G2320/0666 ,  G09G2360/144

Abstract: A color calibration system in accordance with a preferred embodiment of the present invention comprises a display device provided with a color sensor for detecting a color temperature and illuminance of ambient light, a microcomputer, and a colorimeter for performing colorimetry on a display screen of the display device from the outside. The microcomputer calculates a target value by using a preset calculation equation and a detection result on the ambient light detected by the color sensor. Then, the microcomputer automatically performs color calibration of the display device so that a colorimetry result obtained by the colorimeter may agree with the target value.

Abstract translation: 根据本发明的优选实施例的颜色校准系统包括：显示装置，其设置有用于检测环境光的色温和照度的颜色传感器，微计算机和用于在显示器的显示屏上执行比色法的色度计 设备从外面。 微计算机通过使用预设的计算公式和由颜色传感器检测到的环境光的检测结果来计算目标值。 然后，微机自动执行显示装置的颜色校准，使得由比色计获得的比色测定结果与目标值一致。

公开(公告)号：US20130021528A1

公开(公告)日：2013-01-24

申请号：US13504105

申请日：2011-02-28

Applicant: Shichang Liu

Inventor： Shichang Liu

IPC: H04N9/69

CPC classification number: H04N9/646 ,  G01J3/462 ,  G01J3/463 ,  G01J3/465 ,  G01J3/506 ,  H04N9/67

Abstract: This invention discloses an image transmission and display method complies with both chromaticity and visual fidelity principles. It is in the technical field of image transmission and display. In order to totally eliminate factors that affect image reproduction fidelity during process of image transmission and reproduction on display devices (including channel independence and space independence of three primary colors, red-shift effect, gamma correction, methods to generate brightness information and chromatic difference information, gamma correction for all kinds of display devices), this invention created a set of mathematical models and methods. With the invention, data flows are processed complying with both chromaticity and visual fidelity to ensure hues of reproduced image on display device remain unchanged, gray is reproduced accurately and chromaticity coordinates ratio remains unchanged as well. This is a universal method to ensure fidelity for image transmission and display, and can be widely applied on televisions, computers and mobile telecommunication devices. Furthermore, it provides support of chromaticity and methodology for color management system, design and development of associated software and hardware, and system which is a combination of digital high definition television and computer.

Abstract translation: 本发明公开了一种符合色度和视觉保真原理的图像传输和显示方法。 在图像传输和显示技术领域。 为了完全消除在显示装置上的图像传输和再现过程中影响图像再现保真度的因素（包括三原色的信道独立性和空间独立性，红移效应，伽马校正，产生亮度信息和色差信息的方法 ，各种显示设备的伽马校正），本发明创建了一套数学模型和方法。 利用本发明，数据流被处理符合色度和视觉保真度，以确保显示装置上的再现图像的色调保持不变，灰度被精确地再现，色度坐标比也保持不变。 这是确保图像传输和显示的保真度的通用方法，并且可以广泛地应用于电视，计算机和移动电信设备。 此外，它提供色彩管理系统的色度和方法支持，相关软件和硬件的设计和开发以及数字高分辨率电视和计算机的组合的系统。

公开(公告)号：US20120320221A1

公开(公告)日：2012-12-20

申请号：US13314920

申请日：2011-12-08

Applicant: Ji-yong PARK ,  Sang-kyun IM ,  Nam-kyun BEON ,  Young-hoon CHO

Inventor： Ji-yong PARK ,  Sang-kyun IM ,  Nam-kyun BEON ,  Young-hoon CHO

IPC: H04N17/00

CPC classification number: H04N17/02 ,  G01J3/506 ,  G09G3/20 ,  G09G2320/0233 ,  G09G2320/0242 ,  G09G2320/0295 ,  G09G2320/0693 ,  G09G2360/145 ,  H04N5/57

Abstract: A display apparatus is disclosed. The display apparatus includes a display unit which displays a calibration screen divided into a plurality of areas when a calibration mode is initiated, an image generating unit which generates a guide image for displaying an arrangement position of a calibrator, and a controlling unit which controls the display unit to display a guide image on areas where calibration is to be performed of the plurality of areas. Accordingly, it becomes possible to improve user convenience and exactness of calibration.

Abstract translation: 公开了一种显示装置。 显示装置包括：显示单元，其在校准模式开始时显示分为多个区域的校准屏幕;图像生成单元，其生成用于显示校准器的配置位置的引导图像;以及控制单元， 显示单元，用于在要执行多个区域的校准的区域上显示引导图像。 因此，可以提高用户的便利性和校正精度。

公开(公告)号：US08172196B2

公开(公告)日：2012-05-08

申请号：US12276806

申请日：2008-11-24

Applicant: Bernd Danhamer ,  Stefan Diethelm

Inventor： Bernd Danhamer ,  Stefan Diethelm

IPC: F16M11/00

CPC classification number: G01J3/50 ,  A45F5/02 ,  A45F2200/0516 ,  F16M13/00 ,  F16M13/022 ,  G01J3/02 ,  G01J3/0202 ,  G01J3/0291 ,  G01J3/506

Abstract: A device for supporting a mobile calorimeter on a measuring object, especially a monitor, includes a flexible tube-shaped carrying belt (G) which is at least partially filled with a granular loading material and which is provided with a fixing member (1) for its installation on the calorimeter (MD). The supporting device may further include a pocket (T) provided with measuring and operating apertures for receiving the mobile calorimeter (MD), and the carrying belt (G) may be fastened to the pocket (T). The carrying belt (G) may be formed substantially as a closed loop and may be provided with a Velcro fastener for its lengthwise adjustment. The supporting device permits easy and comfortable positioning of the measuring apparatus on a monitor and at the same time serves as a carrying belt.

Abstract translation: 一种用于在测量对象，特别是监视器上支撑移动量热计的装置包括柔性管状传送带（G），其至少部分地填充有颗粒装载材料，并且设置有固定构件（1），用于 其安装在量热计（MD）上。 支撑装置还可以包括设置有用于接收移动量热计（MD）的测量和操作孔的口袋（T），并且承载带（G）可以紧固到口袋（T）。 承载带（G）可以基本上形成为闭环，并且可以设置有用于其纵向调节的维可牢尼龙搭扣。 支撑装置允许测量装置在监视器上容易且舒适地定位，并且同时用作承载带。

公开(公告)号：US20110249116A1

公开(公告)日：2011-10-13

申请号：US13081602

申请日：2011-04-07

Applicant: Eiichi YAMAGISHI

Inventor： Eiichi YAMAGISHI

IPC: H04N7/18

CPC classification number: G01J3/513 ,  G01J3/465 ,  G01J3/506

Abstract: A color measuring apparatus includes an image taking section; a signal generating section selecting a teach image in which a plurality of measurement regions are set or a measurement image for color measurement and making a display device display the selected image; a camera control section controlling the image taking section to make the image taking section take an image of the image displayed on the display device; a measurement region recognizing section recognizing the measurement regions by performing image processing on the teach image whose image was taken by the image taking section; and a color measuring section measuring the color of each of measured regions corresponding to the measurement regions recognized by the measurement region recognizing section, the measured regions in the measurement image whose image was taken by the image taking section.

Abstract translation: 一种颜色测量装置，包括：摄像部; 选择其中设置多个测量区域的示意图像的信号产生部分或用于颜色测量的测量图像并使显示装置显示所选择的图像; 摄像机控制部，控制摄像部使摄像部拍摄显示装置上显示的图像的图像; 测量区域识别部分，通过对由图像拍摄部拍摄的教导图像进行图像处理来识别测量区域; 以及颜色测量部分，测量与由测量区域识别部分识别的测量区域相对应的每个测量区域的颜色，测量图像中被图像拍摄部分拍摄的测量区域。

公开(公告)号：US20110098957A1

公开(公告)日：2011-04-28

申请号：US12914764

申请日：2010-10-28

Applicant: NASIR J ZAIDI ,  Kenneth A. Miller

Inventor： NASIR J ZAIDI ,  Kenneth A. Miller

IPC: G01N21/25 ,  G06F15/00 ,  G01J1/42

CPC classification number: G01J3/51 ,  G01J1/4204 ,  G01J3/02 ,  G01J3/0216 ,  G01J3/027 ,  G01J3/0272 ,  G01J3/465 ,  G01J3/506 ,  G01J3/513

Abstract: A hand held measurement apparatus and method for in situ optical analysis of a specific display screen or viewing box and associated ambient light environment is disclosed. The apparatus uses a plurality of input collector optics and a plurality of optical filter/photodetectors as a device to separate the light output of an individual monitor screen, display screen, or viewing box and associated ambient light environment into key optical component intensities, the analysis of which are used to optimize the probability for a correct diagnosis by a qualified viewer/analyst. The optical signals are converted into digital electrical signals, processed, and compared to previously stored information of the specific viewing display and the viewing display environment in order to determine if the combination of viewing device and viewing environment is either GO (acceptable, in compliance) or NO GO (not acceptable, non-compliant) according to industry standards or approved procedures.

Abstract translation: 公开了一种用于特定显示屏或观察盒及相关环境光环境的原位光学分析的手持测量装置和方法。 该装置使用多个输入收集器光学器件和多个滤光器/光电检测器作为将各个监视器屏幕，显示屏幕或观察箱和相关联的环境光环境的光输出分离成关键的光学部件强度的装置，分析 用于优化由合格的观众/分析师进行正确诊断的概率。 将光学信号转换成数字电信号，进行处理，并与以前存储的特定观看显示和观看显示环境的信息进行比较，以便确定观看设备和观看环境的组合是否为GO（符合可接受） 或不接受（不可接受，不合规），根据行业标准或认可程序。

公开(公告)号：US20110043735A1

公开(公告)日：2011-02-24

申请号：US12861476

申请日：2010-08-23

Applicant: Munehiro Kozuma ,  Yoshiyuki Kurokawa ,  Takayuki Ikeda ,  Hikaru Tamura

Inventor： Munehiro Kozuma ,  Yoshiyuki Kurokawa ,  Takayuki Ikeda ,  Hikaru Tamura

IPC: G02F1/1335 ,  G01J3/50

CPC classification number: G01J1/02 ,  G01J1/0209 ,  G01J1/0214 ,  G01J1/04 ,  G01J1/0411 ,  G01J1/0488 ,  G01J3/506 ,  G01J3/51 ,  G01J3/513

Abstract: The amount of light incident on a photoelectric conversion element is increased while stray light from a backlight below a light-transmitting substrate is prevented from being incident on the photoelectric conversion element. A light-blocking film is formed with a color filter covering a photoelectric conversion element over a light-transmitting substrate and a color filter covering a photoelectric conversion element in an adjacent pixel which overlap each other at the side with respect to the direction in which light travels. In addition, by providing a microlens over the color filter, light which is conventionally not detected is collected to a photoelectric conversion element, and accordingly the amount of light incident on the photoelectric conversion element is increased.

Abstract translation: 入射到光电转换元件上的光量增加，防止来自透光性基板下方的背光的杂散光入射到光电转换元件上。 遮光膜形成有覆盖光透过基板上的光电转换元件的滤色器和覆盖相邻像素的光电转换元件的滤色器，该相邻像素在相对于光的方向的一侧相互重叠 旅行。 此外，通过在滤色器上提供微透镜，常规地未检测到的光被收集到光电转换元件，因此入射到光电转换元件上的光量增加。