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    • 2. 发明申请
    • Prism assembly
    • 棱镜装配
    • US20060279846A1
    • 2006-12-14
    • US11149739
    • 2005-06-09
    • James RingBrett DahlgrenScott Lerner
    • James RingBrett DahlgrenScott Lerner
    • G02B27/14
    • G02B27/145G02B27/1026
    • A prism assembly includes a first prism having a first front face, a first side face, and a first rear face, a second prism having a second front face parallel to the first rear face, a second side face, and a second rear face. The second prism is configured to direct a first component beam through the second side face. The prism assembly also includes a third prism having a third front face parallel to the second rear face, a third side face, and a third rear face. The third prism is configured to direct a second component beam through the third side face. The prism assembly also includes a fourth prism having a fourth front face parallel to the third rear face and a fourth rear face, the rear face being parallel to the first front face. The fourth rear face is configured to transmit a third component beam there through
    • 棱镜组件包括具有第一前表面,第一侧面和第一后表面的第一棱镜,具有平行于第一后表面的第二前表面的第二棱镜,第二侧面和第二后表面。 第二棱镜被配置成引导第一分量光束通过第二侧面。 棱镜组件还包括具有平行于第二后表面的第三前表面,第三侧面和第三后表面的第三棱镜。 第三棱镜被配置成引导第二分量光束穿过第三侧面。 棱镜组件还包括具有平行于第三后表面的第四前表面的第四棱镜和与第一前表面平行的第四后表面。 第四后面被配置成透过第三分量束
    • 5. 发明申请
    • Prism assembly for separating light
    • 用于分离光的棱镜组件
    • US20060132718A1
    • 2006-06-22
    • US11064165
    • 2005-02-23
    • Scott LernerAnurag GuptaJames Ring
    • Scott LernerAnurag GuptaJames Ring
    • G03B21/00
    • G02B27/1026G02B27/14G02B27/143H04N9/315
    • A prism assembly is provided. The prism assembly comprises a first prism component having a triangular cross-section along an optical path, a second prism component having a first quadrilateral cross-section along the optical path, a third prism component having a second quadrilateral cross-section along the optical path, a first dichroic interface between the first and second prism components and along the third prism component and configured to reflect a first range of wavelengths of the light, and a second dichroic interface between the first and third prism components and along the second prism component and configured to reflect a second range of wavelengths of the light.
    • 提供棱镜组件。 棱镜组件包括沿着光路具有三角形横截面的第一棱镜部件,沿光路具有第一四边形横截面的第二棱镜部件,具有沿光路的第二四边形横截面的第三棱镜部件 在第一和第二棱镜部件之间并且沿着第三棱镜部件的第一分色界面,并且被配置为反射光的第一波长范围,以及第一和第三棱镜部件之间的第二分色界面以及沿着第二棱镜部件,以及 被配置为反射光的第二波长范围。
    • 6. 发明申请
    • Light modulator assembly
    • 光调制器组件
    • US20060279704A1
    • 2006-12-14
    • US11149605
    • 2005-06-09
    • Scott LernerJames Ring
    • Scott LernerJames Ring
    • G03B21/00
    • G02B27/145G02B27/1026H04N9/3105
    • A light modulator assembly includes first, second, and third light modulators, with first and second dichroic mirrors. The first dichroic mirror is located at an optical pupil of said assembly and is configured to split a beam of light into a first component beam and an intermediate beam. The first dichroic mirror then transmits the first component beam to the first light modulator and reflects the intermediate beam to the second dichroic mirror. The second dichroic mirror is configured to split the intermediate beam into second and third component beams and to direct the second component beam to the second modulator and the third component beam to the third modulator. A third dichroic mirror is configured to receive the output of the first, second, and third modulators and to pass the output from the first, second, and third modulators to display optics.
    • 光调制器组件包括具有第一和第二分色镜的第一,第二和第三光调制器。 第一分色镜位于所述组件的光学瞳孔处,并被配置为将光束分成第一分量光束和中间光束。 然后,第一分色镜将第一分量光束传输到第一光调制器,并将中间光束反射到第二分色镜。 第二分色镜被配置为将中间光束分成第二和第三分量光束并将第二分量光束引导到第二调制器,将第三分量光束引导到第三调制器。 第三分色镜被配置为接收第一,第二和第三调制器的输出,并将输出从第一,第二和第三调制器传递到显示光学器件。
    • 7. 发明申请
    • Prism assembly for separating light
    • 用于分离光的棱镜组件
    • US20060132719A1
    • 2006-06-22
    • US11064166
    • 2005-02-23
    • Scott LernerJames RingAnurag Gupta
    • Scott LernerJames RingAnurag Gupta
    • G03B21/00
    • G02B27/1026G02B27/149H04N9/315
    • A prism assembly is provided. The prism assembly comprises a first prism component having a triangular cross-section along an optical path, a second prism component having a first quadrilateral cross-section along the optical path, a third prism component having a second quadrilateral cross-section along the optical path, a fourth prism component having a pentagon cross-section along the optical path, a first dichroic interface between the first and second prism components and between the third and fourth prism components and configured to reflect a first range of wavelengths of the light, and a second dichroic interface between the first and third prism components and between the second and fourth prism components and configured to reflect a second range of wavelengths of the light.
    • 提供棱镜组件。 棱镜组件包括沿着光路具有三角形横截面的第一棱镜部件,沿光路具有第一四边形横截面的第二棱镜部件,具有沿光路的第二四边形横截面的第三棱镜部件 具有沿着光路的五边形横截面的第四棱镜部件,在第一和第二棱镜部件之间以及第三和第四棱镜部件之间的第一分色界面,并且被配置为反射光的第一波长范围,并且 在第一和第三棱镜部件之间以及第二和第四棱镜部件之间的第二二向色界面,并且被配置为反射光的第二波长范围。
    • 9. 发明申请
    • Method and apparatus for automated image analysis of biological specimens
    • 生物标本自动图像分析的方法和装置
    • US20070053569A1
    • 2007-03-08
    • US11594374
    • 2006-11-07
    • James DouglassThomas RidingJames Ring
    • James DouglassThomas RidingJames Ring
    • G06K9/00
    • G01N1/312G01N15/1468G01N15/1475G01N2015/1472G01N2015/1488G01N2015/1497G02B21/244G02B21/367G06K9/00127G06K9/00134G06T7/60
    • A method and apparatus for automated cell analysis of biological specimens automatically scans at a low magnification to acquire images which are analyzed to determine candidate cell objects of interest. The low magnification images are converted from a first color space to a second color space. The color space converted image is then low pass filtered and compared to a threshold to remove artifacts and background objects from the candidate object of interest pixels of the color converted image. The candidate object of interest pixels are morphologically processed to group candidate object of interest pixels together into groups which are compared to blob parameters to identify candidate objects of interest which correspond to cells or other structures relevant to medical diagnosis of the biological specimen. The location coordinates of the objects of interest are stored and additional images of the candidate cell objects are acquired at high magnification. The high magnification images are analyzed in the same manner as the low magnification images to confirm the candidate objects of interest which are objects of interest. A high magnification image of each confirmed object of interest is stored for later review and evaluation by a pathologist.
    • 用于生物标本的自动细胞分析的方法和装置以低倍率自动扫描以获取被分析以确定感兴趣的候选细胞对象的图像。 低倍率图像从第一颜色空间转换为第二颜色空间。 然后将色彩空间转换的图像进行低通滤波,并将其与阈值进行比较,以从彩色转换图像的候选对象像素中去除伪影和背景对象。 候选对象像素被形态地处理以将候选对象对象像素组合成为与斑点参数进行比较的组,以识别对应于与生物样本的医学诊断相关的细胞或其他结构的候选对象。 存储感兴趣对象的位置坐标,并以高倍率获取候选单元对象的附加图像。 以与低倍率图像相同的方式分析高倍率图像,以确认作为感兴趣对象的感兴趣的候选对象。 存储每个确认的感兴趣对象的高放大图像以供病理学家进行后续检查和评估。