Imaging apparatus including a plurality of photoelectric transfer devices
    71.
    发明授权
    Imaging apparatus including a plurality of photoelectric transfer devices 失效
    成像装置包括多个光电转移装置

    公开(公告)号:US07098953B2

    公开(公告)日:2006-08-29

    申请号:US09756191

    申请日:2001-01-09

    IPC分类号: G02B13/16 H04N5/225

    CPC分类号: H04N5/3415 H04N2201/0458

    摘要: An imaging apparatus including at least an imaging device having a plurality of photoelectric transfer devices arranged in matrix-shape to detect a light irradiated to each photoelectric transfer device and transfer to electric signal, and imaging means for imaging an image of a photogenic object on a surface of the imaging devices. The imaging means images at least two similar images of the photogenic subject on different area of the surface of the imaging device, and the imaging apparatus further includes electric signal processing means to form one image of photogenic subject from at least two images of photogenic subject. Since a plurality of images of photogenic subject can be formed on the imaging device by a plurality of image formation lenses, a thinner imaging apparatus can be realized.

    摘要翻译: 一种成像装置,至少包括具有多个光电转移装置的成像装置,所述光电转移装置以矩阵形状排列,以检测照射到每个光电转移装置并转移到电信号的光;以及成像装置,用于将成像物体的图像成像在 成像装置的表面。 成像是指成像装置的表面的不同区域上的成像对象的至少两个相似图像的图像,并且成像装置还包括电信号处理装置,用于从至少两个成像受试者的图像形成成像受试者的一个图像。 由于可以通过多个成像透镜在成像装置上形成多个成像对象的图像,因此可以实现更薄的成像装置。

    Color conversion device and method of manufacturing the same

    公开(公告)号:US06906834B1

    公开(公告)日:2005-06-14

    申请号:US09689653

    申请日:2000-10-13

    IPC分类号: H04N1/60 G03F3/08

    CPC分类号: H04N1/6075

    摘要: Responsive to image data of three colors, six hue data are obtained, and then first comparison-result data each relating to one of the six hues, and second comparison-result data each relating to one of the six inter-hue areas are obtained. Matrix calculation is performed on the first comparison-result data, and the second comparison-result data, using coefficients. By varying the coefficients, adjustment can be made to only the target hue or inter-hue area, without affecting other hues and inter-hue areas. Thus, the six hues and six inter-hue areas can be varied independently, and the large-capacity memory is not required. The coefficients used for the matrix calculation are stored in a storage, which can be set and altered by the use of a setting unit.

    Color conversion device and color conversion method
    73.
    发明授权
    Color conversion device and color conversion method 有权
    颜色转换装置和颜色转换方法

    公开(公告)号:US06795086B1

    公开(公告)日:2004-09-21

    申请号:US09689600

    申请日:2000-10-13

    IPC分类号: G09G502

    CPC分类号: H04N1/6027

    摘要: After applying gray scale conversion to image data of three colors, six hue data are obtained, and then first comparison-result data and second-order terms each relating to one of the six hues, and second comparison-result data each relating to one of the six inter-hue areas are obtained. Matrix calculation is performed on the first comparison-result data, the second comparison-result data, and the second-order terms, using coefficients. By varying the coefficients, adjustment can be made to only the target hue or inter-hue area, without affecting other hues and inter-hue areas. Thus, the six hues and six inter-hue areas can be varied independently, and the large-capacity memory is not required. Moreover, by the use of the gray scale conversion, the effects of the non-linear characteristics of the input signals are removed.

    摘要翻译: 在将灰度转换应用于三种颜色的图像数据之后,获得六个色调数据,然后获得与六种色调中的一种相关的第一比较结果数据和二阶项,以及第二比较结果数据,每个与 获得了六个色间区域。 使用系数对第一比较结果数据,第二比较结果数据和二阶项执行矩阵计算。 通过改变系数,可以仅调整目标色相或色间区域,而不影响其他色调和色间区域。 因此,六个色调和六个色间区域可以独立变化,不需要大容量记忆。 此外,通过使用灰度转换,去除了输入信号的非线性特性的影响。

    Color video camera for generating a luminance signal with unattenuated
harmonics

    公开(公告)号:US5450124A

    公开(公告)日:1995-09-12

    申请号:US10069

    申请日:1993-01-27

    IPC分类号: H04N9/04 H04N9/07

    CPC分类号: H04N9/045 H04N2209/049

    摘要: The outputs of N kinds of spectral response characteristics from an image sensor are passed through low-pass filters to obtain N kinds of outputs from the 1st through Nth, and the output signal of a pixel of interest having the Kth (1.ltoreq.K.ltoreq.N) spectral response characteristic is multiplied by the ratio of the low-pass filter output of the image sensor output at the coordinates of the pixel of interest to the Kth low-pass filter output at the coordinates of the pixel of interest, thereby the luminance signal with alleviated attenuation of the harmonics components is obtained.

    Automatic white-balance controlling apparatus
    75.
    发明授权
    Automatic white-balance controlling apparatus 失效
    自动白平衡控制装置

    公开(公告)号:US5402182A

    公开(公告)日:1995-03-28

    申请号:US730260

    申请日:1991-07-15

    申请人: Hiroaki Sugiura

    发明人: Hiroaki Sugiura

    IPC分类号: H04N9/73

    CPC分类号: H04N9/735

    摘要: An automatic white-balance controlling is for controlling the white-balance of an imaged screen, by controlling the color signal level in accordance with an up-down counting result in a microcomputer. A limited area is established within a VB-VR plane, and a level adjusting operation of the color signals corresponding to the area is limited so as to render a stable white-balance adjusted operation. Judged from data in a time series, the accuracy of the white-balance controlling operation can be assured executing somewhat redundant processing.

    摘要翻译: 通过根据微型计算机的上下计数结果控制彩色信号电平,自动白平衡控制用于控制成像画面的白平衡。 在VB-VR平面内建立有限的区域,并且限制对应于该区域的颜色信号的电平调整操作,以便进行稳定的白平衡调整操作。 从时间序列的数据判断,可以确保白平衡控制操作的精度执行稍微冗余的处理。

    System for controlling valve shift timing of an engine
    76.
    发明授权
    System for controlling valve shift timing of an engine 失效
    用于控制发动机的换挡时间的系统

    公开(公告)号:US5329895A

    公开(公告)日:1994-07-19

    申请号:US127280

    申请日:1993-09-27

    摘要: An intake valve or an exhaust valve is lifted through a swingable cam by the rotation of a rotatable cam formed in the cam shaft. A surface at which the swingable cam abuts with the rotatable cam is tapered in the axial direction in which said cam shaft extends, and the valve shift timing is changed by transferring the cam shaft, that is, the rotatable cam in the axial direction in which said cam shaft extends. The power transmitting member such as a helical gear to be rotated with the output shaft of the engine is engaged with the cam shaft through a helical spline. The power transmitting member is so arranged as to be unmovable in the axial direction in which said cam shaft extends. The rotational phase of the rotatable cam relative to the output shaft of the engine is changed by displacement of the cam shaft relative to the power transmitting member in the axial direction in which said cam shaft extends.

    摘要翻译: 进气阀或排气阀通过在凸轮轴上形成的可旋转凸轮的旋转而被提升通过可摆动的凸轮。 可摆动凸轮与可旋转凸轮抵接的表面在所述凸轮轴延伸的轴向方向上渐缩,并且通过传递凸轮轴,即沿着轴向方向的可旋转凸轮来改变阀移动正时,其中, 所述凸轮轴延伸。 诸如与发动机的输出轴一起旋转的斜齿轮的动力传递构件通过螺旋花键与凸轮轴接合。 动力传递构件被布置成在所述凸轮轴延伸的轴向方向上不可移动。 旋转凸轮相对于发动机的输出轴的旋转相位通过凸轮轴相对于动力传递部件在所述凸轮轴延伸的轴向方向上的位移而改变。

    Color video camera with color reproducibility compensation for discharge
lamp ambient light source
    78.
    发明授权
    Color video camera with color reproducibility compensation for discharge lamp ambient light source 失效
    彩色摄像机,具有放电灯环境光源的彩色再现性补偿

    公开(公告)号:US5043804A

    公开(公告)日:1991-08-27

    申请号:US514482

    申请日:1990-04-25

    申请人: Hiroaki Sugiura

    发明人: Hiroaki Sugiura

    IPC分类号: H04N9/73

    CPC分类号: H04N9/735

    摘要: A color reproducibility compensation circuit invention is adapted, when a large amount of A.C. component is included in a light source as when it is discharge lamp illumination including white fluorescent lamp illumination, to obtain a control signal for color reproducibility compensation through table look-up with an output of a divider used as the look-up valve, whereby a color reproducibility compensation circuit is controlled. Thus, it is made possible to realize a color video camera capable, even under discharge lamp illumination, of providing a video image in which optimum color reproduction equivalent to that obtained in fine afternoon weather is achieved.

    摘要翻译: 彩色再现性补偿电路的发明适用于在包括白光荧光灯照明的放电灯照明时,在光源中包含大量的AC成分的情况下,通过表格查找获得色彩再现性补偿的控制信号, 用作查找阀的分压器的输出,由此控制颜色再现性补偿电路。 因此,能够实现即使在放电灯照明下也能够提供与实现在下午晴天相当的最佳色彩再现的视频图像的彩色摄像机。

    Guidance information generating device, guidance information generating method and guidance information generating program
    80.
    发明授权
    Guidance information generating device, guidance information generating method and guidance information generating program 有权
    引导信息生成装置,指导信息生成方法以及引导信息生成程序

    公开(公告)号:US09008968B2

    公开(公告)日:2015-04-14

    申请号:US14125389

    申请日:2012-05-23

    IPC分类号: G01C21/00 G01C21/36

    摘要: Search criterion information, which indicates a search criterion is transmitted to a search server, destination point information on a destination point, which is a point found by the search server based on the search criterion, is obtained, a candidate point database that stores candidate point information on a candidate point connected to a road in association with the candidate point is searched, the candidate point associated with the candidate point information having a similarity to the destination point information, higher than or equal to a predetermined reference similarity, is identified as an arrival point, and first guidance information that indicates a first route to the arrival point is generated when the arrival point has been identified and second guidance information that indicates a second route to a point closest to the destination point among points on roads is generated when the arrival point has not been identified.

    摘要翻译: 表示搜索条件的搜索标准信息被发送到搜索服务器,获取作为基于搜索条件的搜索服务器找到的点的目的地点上的目的地点信息,存储候选点的候选点数据库 搜索与候选点相关联的与道路相关的候选点的信息,将与具有高于或等于预定参考相似度的目的地点信息相似的候选点信息相关联的候选点识别为 到达点和指示到达点的第一路线的第一指导信息是在到达点被识别时产生的,并且当在道路上的点之间产生指示到最接近目的地点的点的第二路线的第二引导信息时 到达点尚未确定。