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82 条记录 (耗时 0.025 秒)

    Biphenyl derivative and preparation and use thereof
    11.
    发明授权
    Biphenyl derivative and preparation and use thereof 失效
    联苯衍生物及其制备及应用

    公开(公告)号：US5264594A

    公开(公告)日：1993-11-23

    申请号：US931411

    申请日：1992-08-24

    申请人： Masayuki Kimura ,  Kunio Hosaka ,  Shigehumi Takeda ,  Hiroshi Mitsuhashi

    发明人： Masayuki Kimura ,  Kunio Hosaka ,  Shigehumi Takeda ,  Hiroshi Mitsuhashi

    IPC分类号： C07D317/68 ,  C07D317/48

    CPC分类号： C07D317/68

    摘要： The present invention relates to a novel biphenyl derivative having a liver ailment-moderating action and effective as a remedy for acute hepatitis and chronic hepatitis, a process for the preparation of this biphenyl derivative and a liver ailment-moderating agent comprising this diphenyl derivative as an effective ingredient. This diphenyl derivative is represented by the following formula: ##STR1## wherein R.sub.0 and R.sub.1 independently stand for a lower alkyl group or R.sub.0 and R.sub.1 together represent a group O.dbd.C

    摘要翻译： 本发明涉及一种具有肝脏疾病 - 调节作用并有效作为急性肝炎和慢性肝炎的治疗剂的新型联苯衍生物，该联苯衍生物的制备方法和包含该二苯基衍生物的肝脏 - 调节剂 有效成分。 该二苯基衍生物由下式表示：其中R 0和R 1分别代表低级烷基或R 10，R 1一起代表基团O = C 1，R 2代表具有1至3个碳原子的烷基， R3和R4独立地代表氢原子或低级烷基。

    Distance measurement apparatus and distance measurement method
    15.
    发明授权
    Distance measurement apparatus and distance measurement method 有权
    距离测量装置和距离测量方法

    公开(公告)号：US09121702B2

    公开(公告)日：2015-09-01

    申请号：US13521109

    申请日：2011-11-07

    申请人： Masayuki Kimura

    发明人： Masayuki Kimura

    IPC分类号： H04N7/18 ,  G01C3/06 ,  G01S11/12 ,  H04N5/232 ,  G01B9/02

    CPC分类号： G01C3/06 ,  G01S11/12 ,  H04N5/23212

    摘要： A distance measurement apparatus includes: an imaging device which captures an image; a diffractive optical device which diffracts a subject image; an optical system which forms, on the imaging device, the image from the subject image diffracted by the diffractive optical device; and a distance measurement unit which measures a distance to a subject using the image captured by the imaging device. The distance measurement unit measures the distance to the subject based on an interval between diffraction figures of the subject image which are created by the diffractive optical device. The interval is on the image captured by the imaging device.

    摘要翻译： 距离测量装置包括：拍摄图像的成像装置; 衍射对象图像的衍射光学装置; 在成像装置上形成来自由衍射光学装置衍射的被摄体图像的图像的光学系统; 以及距离测量单元，其使用由成像装置拍摄的图像来测量到被摄体的距离。 距离测量单元基于由衍射光学装置产生的被摄体图像的衍射图之间的间隔来测量到被摄体的距离。 间隔是由成像装置拍摄的图像上。

    Imaging apparatus and distance measurement method
    16.
    发明授权
    Imaging apparatus and distance measurement method 有权
    成像设备和距离测量方法

    公开(公告)号：US08698943B2

    公开(公告)日：2014-04-15

    申请号：US13522057

    申请日：2011-11-16

    申请人： Kuniaki Isogai ,  Takashi Kawamura ,  Masayuki Kimura

    发明人： Kuniaki Isogai ,  Takashi Kawamura ,  Masayuki Kimura

    IPC分类号： H04N5/232 ,  G06K9/40

    CPC分类号： G01C3/32 ,  G01S17/46 ,  G02B7/38 ,  G02B26/0816 ,  G02B27/16 ,  G06T7/571 ,  G06T2207/10016 ,  G06T2207/10148 ,  H04N5/23212 ,  H04N13/236 ,  H04N13/271

    摘要： An imaging apparatus includes: an imaging unit; a focal range control unit configured to cause the imaging unit to capture a first image and a second image which have mutually different focal ranges, changing a focal position of the imaging unit; a reference image generation unit configured to generate, using the first image and the second image, a reference image to be used as a blur standard; and a distance measurement unit configured to measure a distance to the subject based on a difference in blur degrees between the reference image and each of the first image and the second image. The focal ranges of the first image and the second image are independent of each other, and an out-of-focus space is provided between the focal ranges.

    摘要翻译： 一种成像装置，包括：成像单元; 焦距范围控制单元，被配置为使得所述成像单元捕获具有相互不同的焦点范围的第一图像和第二图像，改变所述成像单元的焦点位置; 参考图像生成单元，被配置为使用所述第一图像和所述第二图像生成要用作模糊标准的参考图像; 以及距离测量单元，被配置为基于参考图像与第一图像和第二图像中的每一个之间的模糊度的差异来测量到被摄体的距离。 第一图像和第二图像的焦点范围彼此独立，并且在焦点范围之间提供失焦空间。

    Imaging apparatus, method, system integrated circuit, and program for correcting inclination of subjects in an image
    17.
    发明授权
    Imaging apparatus, method, system integrated circuit, and program for correcting inclination of subjects in an image 有权
    成像装置，方法，系统集成电路和用于校正图像中被摄体倾斜的程序

    公开(公告)号：US08466970B2

    公开(公告)日：2013-06-18

    申请号：US12664939

    申请日：2008-06-05

    申请人： Masayuki Kimura ,  Junichi Tagawa

    发明人： Masayuki Kimura ,  Junichi Tagawa

    IPC分类号： H04N5/228

    CPC分类号： H04N5/23248 ,  G06K9/228 ,  G06K9/3208 ,  G06T7/77 ,  H04N1/3878

    摘要： An imaging apparatus wherein a captured image is subjected to a rotational transform so as to correct the inclination of one or more subjects in the captured image. The imaging apparatus defines, with reference to a physical inclination detected by a sensor, an angle range in which the image is to be processed. The imaging apparatus then processes the captured image and detects lines therein and inclination angles thereof. The imaging apparatus then creates histograms indicative of frequency distributions of the inclination angles of those lines, and selects, in the created histograms, an inclination angle having a frequency that satisfies a predetermined criterion, as a rotational angle to be used for the rotational transform.

    摘要翻译： 一种成像装置，其中对拍摄图像进行旋转变换，以便校正拍摄图像中的一个或多个被摄体的倾斜度。 成像装置根据由传感器检测到的物理倾斜来定义要处理图像的角度范围。 然后，成像装置处理所捕获的图像并检测其中的线和其倾斜角。 成像装置然后创建指示这些线的倾斜角度的频率分布的直方图，并且在所创建的直方图中选择具有满足预定标准的频率的倾斜角作为用于旋转变换的旋转角度。

    Imaging device and imaging method for correcting effects of motion on a captured image
    18.
    发明授权
    Imaging device and imaging method for correcting effects of motion on a captured image 有权
    用于校正拍摄图像上的运动效果的成像装置和成像方法

    公开(公告)号：US08395671B2

    公开(公告)日：2013-03-12

    申请号：US12671755

    申请日：2009-06-02

    申请人： Masayuki Kimura

    发明人： Masayuki Kimura

    IPC分类号： H04N5/225

    CPC分类号： H04N5/23248 ,  G06T7/246 ,  G06T2207/10016 ,  H04N5/23254 ,  H04N5/23258 ,  H04N5/23267

    摘要： A wearable camera that is an imaging device includes a sensing unit that senses motion of a camera, and a prediction unit that calculates a pixel shift distance (d) between frames based on the results of the sensing. The prediction unit obtains a position (p1′) by moving a feature point (p1) extracted from the previous frame image by the pixel shift distance (d), and the setting unit sets a window (w4) having a position (p1′) as the center in the current frame image (Ft+1). A search unit searches the window (w4) and detects a feature point (q1) corresponding to the feature point (p1).

    摘要翻译： 作为成像装置的佩戴式相机包括感测相机的运动的感测单元和基于感测结果计算帧之间的像素移动距离（d）的预测单元。 预测单元通过将从前一帧图像提取的特征点（p1）移动像素移位距离（d）来获得位置（p1'），并且设置单元设置具有位置（p1'）的窗口（w4） 作为当前帧图像（Ft + 1）中的中心。 搜索单元搜索窗口（w4）并检测与特征点（p1）对应的特征点（q1）。

    Video scene classification device and video scene classification method
    19.
    发明授权
    Video scene classification device and video scene classification method 有权
    视频场景分类装置和视频场景分类方法

    公开(公告)号：US08233708B2

    公开(公告)日：2012-07-31

    申请号：US12063884

    申请日：2006-08-11

    申请人： Masaki Yamauchi ,  Masayuki Kimura

    发明人： Masaki Yamauchi ,  Masayuki Kimura

    IPC分类号： G06K9/00

    CPC分类号： G06F17/30843 ,  G06F17/30787 ,  G06F17/30802 ,  G06K9/00751

    摘要： A picture classifying unit in a video scene classifying device classifies obtained plural pictures into plural clusters based on a classification index which indicates a feature of the pictures. A cluster selecting unit selects at least one cluster among the classified clusters. An index generating unit assigns the index to at least one picture among the pictures which constitute the selected cluster.

    摘要翻译： 视频场景分类装置中的图像分类单元基于指示图像的特征的分类索引将所获得的多个图像分类为多个图像。 集群选择单元选择分类集群中的至少一个集群。 索引生成单元将索引分配给构成所选择的簇的图像中的至少一个图像。