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    Medical image processing apparatus and medical image processing method having three-dimensional model estimating
    3.
    发明授权
    Medical image processing apparatus and medical image processing method having three-dimensional model estimating 有权
    具有三维模型估计的医学图像处理装置和医学图像处理方法

    公开(公告)号：US08165367B2

    公开(公告)日：2012-04-24

    申请号：US12204375

    申请日：2008-09-04

    申请人： Ryoko Inoue ,  Hideki Tanaka ,  Hirokazu Nishimura ,  Kenji Nakamura ,  Miho Sawa

    发明人： Ryoko Inoue ,  Hideki Tanaka ,  Hirokazu Nishimura ,  Kenji Nakamura ,  Miho Sawa

    IPC分类号： G06K9/00

    CPC分类号： G06T7/13 ,  G06T7/50 ,  G06T2207/10068 ,  G06T2207/30032

    摘要： A medical image processing apparatus of the present invention has a three-dimensional model estimating section for estimating, based on an inputted two-dimensional image of an image of a living tissue within a body cavity, a three-dimensional model of the living tissue, a shape feature value calculating section for calculating shape feature values of respective voxels included in the three-dimensional model of the living tissue, a three-dimensional shape extracting section for extracting a first voxel group whose three-dimensional model has been estimated as a predetermined shape, in the respective voxels included in the three-dimensional model of the living tissue, based on the shape feature values, and a protruding shape detecting section for detecting the first voxel group as a voxel group configuring a protruding shape in the three-dimensional model of the living tissue.

    摘要翻译： 本发明的医用图像处理装置具有三维模型推定部，其基于输入的体腔内的活体组织的图像的二维图像来估计生物体组织的三维模型， 一种形状特征量计算部分，用于计算生物体组织的三维模型中包括的各体素的形状特征值;三维形状提取部分，用于提取其三维模型已被估计为预定的第一体素组; 形状，在基于形状特征值的生物体组织的三维模型中包含的各个体素中，以及突起形状检测部，其检测第一体素组作为构成三维形状的突出形状的体素组 活体组织模型。

    PROCESS AND APPARATUS FOR PRODUCING OPTICAL COMPENSATION FILM, OPTICAL COMPENSATION FILM, POLARIZER, AND LIQUID-CRYSTAL DISPLAY
    5.
    发明申请
    PROCESS AND APPARATUS FOR PRODUCING OPTICAL COMPENSATION FILM, OPTICAL COMPENSATION FILM, POLARIZER, AND LIQUID-CRYSTAL DISPLAY 有权
    用于生产光学补偿膜，光学补偿膜，极化器和液晶显示器的工艺和装置

    公开(公告)号：US20110019131A1

    公开(公告)日：2011-01-27

    申请号：US12933650

    申请日：2009-03-13

    申请人： Kazuhiro Oki ,  Hirokazu Nishimura ,  Akihiro Matsuoka ,  Kazuhiro Shiojiri ,  Shun Nakamura

    发明人： Kazuhiro Oki ,  Hirokazu Nishimura ,  Akihiro Matsuoka ,  Kazuhiro Shiojiri ,  Shun Nakamura

    IPC分类号： G02F1/1335 ,  B05D5/06

    CPC分类号： G02B5/3083 ,  G02B5/3033

    摘要： A process for producing an optical compensation film comprises a liquid crystal layer application step (10) of applying a liquid crystal layer coating solution containing a liquid crystal compound to an alignment layer on a surface of a transparent substrate (4c) that is continuously transported; a liquid crystal layer drying step (11) of drying the liquid crystal layer; a cooling and curing step of curing the liquid crystal layer while cooling the liquid crystal layer to a temperature lower than a drying temperature used in the drying step; and a heating and curing step of curing the alignment layer while heating the alignment layer to a temperature higher than a cooling temperature used in the cooling and curing step. The process enables the durability and damage resistance as well as the optical characteristics of the optical compensation film to be independently controlled.

    摘要翻译： 光学补偿膜的制造方法包括将含有液晶化合物的液晶层涂布溶液涂布在连续输送的透明基板（4c）的表面上的取向膜的液晶层涂布工序（10） 液晶层干燥步骤（11）; 在将液晶层冷却至低于干燥工序中使用的干燥温度的温度的状态下，使液晶层固化的冷却固化工序; 以及在将取向层加热到高于冷却和固化步骤中使用的冷却温度的温度的同时固化取向层的加热和固化步骤。 该方法能够独立地控制耐久性和耐损伤性以及光学补偿膜的光学特性。

    Medical image processing apparatus and medical image processing method
    6.
    发明授权
    Medical image processing apparatus and medical image processing method 有权
    医学图像处理设备及医学图像处理方法

    公开(公告)号：US07830378B2

    公开(公告)日：2010-11-09

    申请号：US12238603

    申请日：2008-09-26

    申请人： Ryoko Inoue ,  Hirokazu Nishimura ,  Hideki Tanaka ,  Kenji Nakamura ,  Miho Sawa

    发明人： Ryoko Inoue ,  Hirokazu Nishimura ,  Hideki Tanaka ,  Kenji Nakamura ,  Miho Sawa

    IPC分类号： G06T17/00

    CPC分类号： G06T7/0012 ,  A61B1/05 ,  G06T7/12 ,  G06T7/55 ,  G06T17/30 ,  G06T2207/10016 ,  G06T2207/10068 ,  G06T2207/30028 ,  G06T2207/30032

    摘要： A medical image processing apparatus of the invention comprises: a three-dimensional model estimating section that estimates a three-dimensional model of body tissues based on a two-dimensional image of an image of the body tissues inside a body cavity inputted from a medical image pickup apparatus; a voxel detecting section that detects one voxel existing on a nearest side in a view direction of the medical image pickup apparatus among the voxels included in the three-dimensional model; and a raised shape detecting section that acquires one curved surface including the one voxel to detect a position with gradient variation on the one curved surface and to determine whether or not body tissues with a locally raised shape exist in the position in the three-dimensional model.

    摘要翻译： 本发明的医用图像处理装置包括：三维模型估计部，其基于从医学图像输入的体腔内的身体组织的图像的二维图像来估计身体组织的三维模型 拾取装置; 体素检测部，其检测在所述三维模型中包含的所述体素中，存在于所述医用图像拾取装置的视线方向上的最近侧的一个体素; 以及升高形状检测部，其获取包括所述一个体素的一个曲面，以检测在所述一个曲面上具有梯度变化的位置，并且确定在所述三维模型中的位置是否存在具有局部凸起形状的身体组织 。

    Endoscope inserting direction detecting method
    7.
    发明授权
    Endoscope inserting direction detecting method 有权
    内窥镜插入方向检测方法

    公开(公告)号：US07811226B2

    公开(公告)日：2010-10-12

    申请号：US11724967

    申请日：2007-03-16

    申请人： Hirokazu Nishimura ,  Tetsuo Nonami

    发明人： Hirokazu Nishimura ,  Tetsuo Nonami

    IPC分类号： A61B1/04

    CPC分类号： A61B1/005 ,  A61B1/00009 ,  A61B1/00147

    摘要： An endoscope inserting direction detecting method includes receiving an endoscopic image, sampling pixels, which represent high densities, from data of the endoscopic image, defining an approximate expression for providing an approximate state of a distribution of sampling-pixels, evaluating a difference between a state of distribution of the sampling-pixels and a result of an approximation based on the approximate expression, and determining an endoscope inserting direction, in which an endoscope should be inserted, on the basis of a result of and evaluation of the fourth step.

    摘要翻译： 内窥镜插入方向检测方法包括从内窥镜图像的数据中接收内窥镜图像，代表高密度的像素，定义用于提供采样像素分布的近似状态的近似表达，评估状态 基于近似表达式分配采样像素和近似结果，并且基于第四步骤的结果和评估来确定其中应插入内窥镜的内窥镜插入方向。

    Information processor
    9.
    发明授权
    Information processor 有权
    信息处理器

    公开(公告)号：US07538761B2

    公开(公告)日：2009-05-26

    申请号：US11132039

    申请日：2005-05-18

    申请人： Hirokazu Nishimura ,  Hideki Tanaka ,  Kenji Yamazaki

    发明人： Hirokazu Nishimura ,  Hideki Tanaka ,  Kenji Yamazaki

    IPC分类号： G06F3/038

    CPC分类号： A61B5/02007 ,  G06F19/00 ,  G06F19/321 ,  G06F19/3481 ,  G16H10/60 ,  G16H40/63 ,  G16H50/20

    摘要： According to the invention, a computer includes an information input section, a search criteria input section, an image characteristic value creating section, an image region-of-interest creating section, an information list creating section, a graph executing section and a test executing section. The computer performs processing for inputting information, creating display data and analyzing numeric values in accordance with an event and displays a processing result on a display apparatus. Under this construction, an optimum test procedure can be automatically selected, and work effort can be reduced thereby. Furthermore, by preventing improper selection of a test procedure, an accurate test result can be obtained.

    摘要翻译： 根据本发明，计算机包括信息输入部分，搜索准则输入部分，图像特征值创建部分，图像感兴趣区域创建部分，信息列表创建部分，图形执行部分和执行的测试 部分。 计算机执行用于输入信息的处理，根据事件创建显示数据和分析数值，并在显示装置上显示处理结果。 在这种结构下，可以自动选择最佳的测试程序，从而降低工作量。 此外，通过防止不正确地选择测试程序，可以获得准确的测试结果。

    Anti-reflection film producing method and apparatus
    10.
    发明申请
    Anti-reflection film producing method and apparatus 有权
    防反射膜的制造方法和装置

    公开(公告)号：US20070253062A1

    公开(公告)日：2007-11-01

    申请号：US11790165

    申请日：2007-04-24

    申请人： Kazuhiro Shimoda ,  Hirokazu Nishimura ,  Makoto Satoh

    发明人： Kazuhiro Shimoda ,  Hirokazu Nishimura ,  Makoto Satoh

    IPC分类号： G02B1/10

    CPC分类号： G02B1/111

    摘要： Anti-reflection film includes a transparent support, at least one optical functional layer overlaid on the support, and a low refractive index layer, overlaid on the optical functional layer, and having a lower refractive index than the optical functional layer. An anti-reflection film producing apparatus to produce this includes a coater for coating a surface of the optical functional layer with liquid for forming the low refractive index layer, to form a coating layer. A dryer promotes drying of the coating layer. A heater hardens the coating layer from the dryer at a first temperature level, and then hardens the coating layer at a second temperature level higher than the first temperature level, to form the low refractive index layer. Preferably, a difference between the first and second temperature levels is 1-50 deg. C. Also, ultraviolet rays are applied to the low refractive index layer after the hardening of the heater.

    摘要翻译： 防反射膜包括透明支撑体，覆盖在支撑体上的至少一个光学功能层和覆盖在光学功能层上并具有比光学功能层低的折射率的低折射率层。 制造该防反射膜的制造装置包括用于用形成低折射率层的液体涂覆光学功能层的表面的涂布机，以形成涂层。 干燥器促进涂层的干燥。 加热器在第一温度水平下从干燥器硬化涂层，然后在高于第一温度水平的第二温度水平下硬化涂层，以形成低折射率层。 优选地，第一和第二温度水平之间的差为1-50度。 此外，在加热器硬化之后，将紫外线施加到低折射率层。