中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

1098 records (took 0.028 seconds)

    PHOTOCELL DEVICES, SYSTEMS AND METHODS
    63.
    发明申请
    PHOTOCELL DEVICES, SYSTEMS AND METHODS 有权
    光电设备，系统和方法

    公开(公告)号：US20150330836A1

    公开(公告)日：2015-11-19

    申请号：US14281199

    申请日：2014-05-19

    Applicant: Infineon Technologies AG

    Inventor： Thoralf Kautzsch

    IPC: G01J3/02 ,  H01L31/0232 ,  H01L31/02

    CPC classification number: G01J3/28 ,  G01J3/0264 ,  G01J3/027 ,  G01J3/0272 ,  G01J3/0291 ,  G01J2001/446 ,  H01L31/02019 ,  H01L31/02162 ,  H01L31/022408 ,  H01L31/02327 ,  H01L31/10

    Abstract: Embodiments relate to photoreceivers, such as photodiodes. In one embodiment, an integrated circuit device comprises a photodiode, and an electrode arranged over or on top of the photodiode. The electrode is substantially transparent or otherwise exhibits a lower absorption rate, such that light or other radiation can pass through the electrode to the photodiode. Varying a charge applied to the electrode enables the spectral sensitivity of the underlying photodiode to be altered, tuned or otherwise adjusted.

    Abstract translation: 实施例涉及光接收器，例如光电二极管。 在一个实施例中，集成电路器件包括光电二极管，以及设置在光电二极管的上方或上方的电极。 电极基本上是透明的或者以其它方式表现出较低的吸收速率，使得光或其它辐射可以通过电极到达光电二极管。 改变施加到电极的电荷使得底层光电二极管的光谱灵敏度能够被改变，调谐或以其他方式调整。

    COMPUTER-IMPLEMENTED SYSTEM AND METHOD FOR COLOR SENSING, STORAGE AND COMPARISON
    65.
    发明申请
    COMPUTER-IMPLEMENTED SYSTEM AND METHOD FOR COLOR SENSING, STORAGE AND COMPARISON 审中-公开
    计算机实现系统和颜色感知，存储和比较的方法

    公开(公告)号：US20150296189A1

    公开(公告)日：2015-10-15

    申请号：US14702236

    申请日：2015-05-01

    Applicant: Variable, Inc.

    Inventor： George Yang Yu ,  Andrew Richard Temple ,  Wade Gasior

    IPC: H04N9/07 ,  H04N5/232 ,  H04N5/225

    CPC classification number: H04N9/07 ,  G01J3/0262 ,  G01J3/0264 ,  G01J3/027 ,  G01J3/0272 ,  G01J3/0275 ,  G01J3/0286 ,  G01J3/0291 ,  G01J3/513 ,  G01J3/524 ,  H04N5/2252 ,  H04N5/2254 ,  H04N5/23293

    Abstract: A modular device includes base and color sensing portions. The color sensing portion has a face, a controlled light source offset from the face to define an interior, the face configured to engage a target surface about a perimeter of the device housing wherein ambient light is restricted from entering the interior. A color sensor receives light reflected from the target surface and generates output signals representative of a surface color. The base portion communicates with the color sensor and a user device having a hosted program which generates a user interface enabling users to provide control input for the color sensor. The program further receives the output signals from the color sensing device and displays a first image of the detected color, and displays a second image of a user-selected color beside the first image. Color data values are further displayed corresponding to the difference between displayed colors.

    Abstract translation: 模块化设备包括基底和颜色感测部分。 颜色感测部分具有面部，受控的光源偏离面部以限定内部，所述面部构造成围绕设备壳体的周边接合目标表面，其中环境光被限制进入内部。 颜色传感器接收从目标表面反射的光并产生表示表面颜色的输出信号。 基座部分与彩色传感器和具有托管程序的用户设备通信，该用户设备产生用户界面，使得用户能够为颜色传感器提供控制输入。 该程序还从彩色感测装置接收输出信号并显示检测到的颜色的第一图像，并在第一图像旁边显示用户选择的颜色的第二图像。 根据显示的颜色之间的差异进一步显示颜色数据值。

    Light source tracking in optical metrology system
    66.
    发明授权
    Light source tracking in optical metrology system 有权
    光学测量系统中的光源跟踪

    公开(公告)号：US09146156B2

    公开(公告)日：2015-09-29

    申请号：US13285712

    申请日：2011-10-31

    Applicant: Guorong V. Zhuang ,  Shankar Krishnan ,  Johannes D. de Veer ,  Klaus Flock ,  David Y. Wang ,  Lawrence D. Rotter

    Inventor： Guorong V. Zhuang ,  Shankar Krishnan ,  Johannes D. de Veer ,  Klaus Flock ,  David Y. Wang ,  Lawrence D. Rotter

    IPC: G01B11/26 ,  G01J3/02 ,  G01N21/47 ,  G01J3/06 ,  G01J3/10

    CPC classification number: G01J3/0264 ,  G01B2210/56 ,  G01J3/0208 ,  G01J3/0278 ,  G01J3/06 ,  G01J3/10 ,  G01N21/4785

    Abstract: The present invention may include loading a diagnostic sample onto a sample stage, focusing light from an illumination source disposed on a multi-axis stage onto the diagnostic sample, collecting a portion of light reflected from a surface of the diagnostic sample utilizing a detector, wherein the illumination source and the detector are optically direct-coupled via an optical system, acquiring a set of diagnostic parameters indicative of illumination source position drift from the diagnostic sample, determining a magnitude of the illumination source position drift by comparing the acquired set of diagnostic parameters to an initial set of parameters obtained from the diagnostic sample at a previously measured alignment condition, determining a direction of the illumination source position drift; and providing illumination source position adjustment parameters configured to correct the determined magnitude and direction of the illumination source position drift to the multi-axis actuation control system of the multi-axis stage.

    Abstract translation: 本发明可以包括将诊断样本加载到样本台上，将来自设置在多轴平台上的照明源的光聚焦到诊断样本上，利用检测器收集从诊断样品的表面反射的一部分光，其中 照明源和检测器通过光学系统光学直接耦合，获取指示来自诊断样本的照明源位置漂移的一组诊断参数，通过比较所获取的诊断参数集合来确定照明源位置漂移的大小 到在先前测量的对准条件下从诊断样本获得的初始参数集合，确定照明源位置漂移的方向; 以及提供照明源位置调整参数，其被配置为校正所确定的照明源位置漂移的大小和方向到所述多轴平台的多轴致动控制系统。

    NEAR-INFRARED OPTICAL IMAGING SYSTEM FOR HEMODYNAMIC IMAGING, PULSE MONITORING, AND MAPPING SPATIO-TEMPORAL FEATURES
    68.
    发明申请
    NEAR-INFRARED OPTICAL IMAGING SYSTEM FOR HEMODYNAMIC IMAGING, PULSE MONITORING, AND MAPPING SPATIO-TEMPORAL FEATURES 审中-公开
    近红外光学成像系统，用于动态成像，脉冲监测和映射空间特征

    公开(公告)号：US20150190061A1

    公开(公告)日：2015-07-09

    申请号：US14590703

    申请日：2015-01-06

    Applicant: Anuradha Godavarty ,  Youngjin Jung

    Inventor： Anuradha Godavarty ,  Youngjin Jung

    IPC: A61B5/02 ,  A61B5/00 ,  A61B5/024 ,  A61B5/1455 ,  A61B5/06

    CPC classification number: A61B5/02028 ,  A61B5/0059 ,  A61B5/02416 ,  A61B5/065 ,  A61B5/14551 ,  A61B5/7207 ,  A61B5/742 ,  A61B2560/0431 ,  G01J3/0264 ,  G01J3/0272 ,  G01J3/108 ,  G01J3/2823 ,  G01N2021/3155 ,  G01N2201/0221

    Abstract: The present application describes techniques to image biological tissue to determine biological information of an imaged tissue sample such as changes in hemoglobin concentrations, blood flow rate (pulse), and/or spatio-temporal features. Embodiments include illuminating the tissue sample with light in the near-infrared (NIR) spectrum, which is minimally absorbed but scattered through the tissue sample. By detecting the NIR light that is attenuated through, transmitted through, and/or reflected off the tissue to be imaged, the resulting NIR intensity signals may be further analyzed to provide this data. Embodiments include using multiple NIR light sources having varying wavelengths to obtain changes in the oxy- and deoxy-hemoglobin concentrations of the imaged tissue region. The tissue sample may be imaged over a time period, and the NIR images may be viewed statically or in real time after post-processing analyses have been performed.

    Abstract translation: 本申请描述了用于图像生物组织以确定成像组织样品的生物学信息的技术，例如血红蛋白浓度，血流速率（脉搏）和/或时空特征的变化。 实施例包括用近红外（NIR）光谱中的光来照射组织样本，其被最小限度地吸收但散射穿过组织样本。 通过检测被成像的组织衰减，透射和/或反射的NIR光，可以进一步分析所得的NIR强度信号以提供该数据。 实施方案包括使用具有变化波长的多个NIR光源以获得成像组织区域的氧和血红蛋白浓度的变化。 可以在一段时间内对组织样本进行成像，并且可以在执行后处理分析之后静态地或实时地观看NIR图像。

    MAKEUP COLOR SIMULATION APPARATUS AND METHOD
    69.
    发明申请
    MAKEUP COLOR SIMULATION APPARATUS AND METHOD 审中-公开
    制作颜色模拟装置和方法

    公开(公告)号：US20150145884A1

    公开(公告)日：2015-05-28

    申请号：US14189987

    申请日：2014-02-25

    Applicant: Electronics and Telecommunications Research Institute

    Inventor： Insu JANG ,  Juyeon YOU ,  Jinseo KIM ,  Jihyung LEE ,  Soonyoung KWON ,  Songwoo LEE ,  Jaewoo KIM ,  Yoonseok CHOI

    IPC: G01J3/46 ,  G06T7/40 ,  G09G5/02

    CPC classification number: G01J3/463 ,  G01J3/0264 ,  G01J3/027 ,  G01J3/462 ,  G01J3/465 ,  G01J3/50 ,  G01J2003/466 ,  G01J2003/467 ,  G06T7/90 ,  G06T2207/10024 ,  G06T2207/30196 ,  G09G5/02 ,  G09G2340/06

    Abstract: Disclosed are an apparatus and method that measure and analyze the colors of skin based on a spectrum before and after the application of makeup, and then estimate spectral variations in skin before and after the application of makeup and simulate color of any skin after the application of makeup. The makeup color simulation apparatus acquires a spectral image from a captured skin image. Spectral variations in skin before and after application of makeup are estimated. A spectral variation model is created based on the estimated spectral variations, and spectral data of skin varied after application of makeup is calculated based on the spectral variation model. The spectral data of the skin is converted into CIE XYZ color values. The CIE XYZ color values are converted depending on input/output characteristics of an image display unit, and a final image corresponding to results of the conversion is simulated.

    Abstract translation: 公开了一种根据化妆前后的光谱测量和分析皮肤颜色的装置和方法，然后估计在施用化妆之前和之后皮肤的光谱变化，并模拟任何皮肤的颜色。 化妆。 化妆颜色模拟装置从拍摄的皮肤图像获取光谱图像。 估计化妆前后皮肤光谱变化。 基于估计的光谱变化创建光谱变化模型，并且基于光谱变化模型计算在施加化妆后变化的皮肤的光谱数据。 皮肤的光谱数据被转换成CIE XYZ颜色值。 CIE XYZ颜色值根据图像显示单元的输入/输出特性进行转换，并且模拟与转换结果对应的最终图像。

Patent Agency Ranking