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    • 4. 发明申请
    • Engine
    • 发动机
    • US20100071646A1
    • 2010-03-25
    • US11919658
    • 2006-06-23
    • Shohei KonoManabu HashimotoSouhei Honda
    • Shohei KonoManabu HashimotoSouhei Honda
    • F01L1/02F02B77/00B21D39/03
    • F02B75/16F01L1/024F01L1/182F01L2001/0535F01L2103/00F02B67/06Y10T29/49826
    • An engine includes: a crankshaft 12; a camshaft 36; and a timing transmission system 37 which has a drive rotation member 45, a driven rotation member 46, and an endless power transmission member 47, and which provides connection between the crankshaft 12 and the camshaft 36. An access window 55 through which the driven rotation member 46 is attached to and detached from the camshaft 36 is opened in an outer end surface 5c of the cylinder head 5. A lid body 57 for closing the access window 55 is jointed to the outer end surface 5c. The outer end surface 5c of the cylinder head 5 comprises a slanted surface 5c which is inclined so that at least a part of an outer periphery of the driven rotation member 46 on a side opposite from the drive rotation member 45 is exposed from the access window 55. Thus, it is possible to facilitate the operation of attaching the endless power transmission member to the driven rotation member and mounting the driven rotation member to the camshaft, and also contributing to downsizing of the engine.
    • 发动机包括:曲轴12; 凸轮轴36; 以及定时传动系统37,其具有驱动旋转构件45,从动旋转构件46和环形动力传递构件47,并且提供曲轴12和凸轮轴36之间的连接。 构件46被安装到凸轮轴36上并从凸轮轴36上分离,在气缸盖5的外端面5c中打开。用于关闭进入窗55的盖体57连接到外端面5c。 气缸盖5的外端面5c包括倾斜表面5c,倾斜表面5c使得从动旋转构件46的与驱动旋转构件45相反的一侧的外周的至少一部分从进入窗口露出 因此,能够有助于将无级动力传递部件安装到从动旋转部件并将从动旋转部件安装到凸轮轴的动作,并且有助于发动机的小型化。
    • 5. 发明授权
    • Traffic line recognition device
    • 交通线识别装置
    • US07346190B2
    • 2008-03-18
    • US10912101
    • 2004-08-06
    • Hiroyasu TaniguchiManabu Hashimoto
    • Hiroyasu TaniguchiManabu Hashimoto
    • G06K9/00H04N7/00
    • G06K9/00798
    • A traffic line recognition device includes: a traffic line region candidate extraction section that extracts a traffic line candidate, as a traffic line candidate, from a road image obtained by a TV camera installed on a vehicle; a two dimension/three dimension transform section that transforms two dimensional image coordinates of a pixel contained in the traffic line region candidate into three dimensional coordinates; a histogram production section that accumulates and projects the three dimensional coordinates onto a coordinate system in a direction crossing a road and produces a histogram in the direction crossing the road; and a traffic line judgment unit determines a traffic line based on that histogram.
    • 交通线路识别装置包括:交通线路区域候选提取部,从安装在车辆上的TV摄像机得到的道路图像中提取作为交通线路候补的交通线路候补; 二维/三维变换部,其将包含在所述交通线路区域候选中的像素的二维图像坐标变换为三维坐标; 直方图生成部,其在与道路交叉的方向上积累并投影到坐标系上的三维坐标,并且在与道路交叉的方向上产生直方图; 并且交通线路判断单元基于该直方图来确定交通线路。
    • 8. 发明授权
    • Image processing device and elevator mounting it thereon
    • 图像处理装置和电梯安装在其上
    • US07079669B2
    • 2006-07-18
    • US10169509
    • 2000-12-27
    • Manabu HashimotoKazuhiko Sumi
    • Manabu HashimotoKazuhiko Sumi
    • G06K9/00
    • B66B1/468B66B2201/4669G06K9/00228G06K9/00362
    • An image processing apparatus detecting a wheelchair passenger for an elevator. This image processing apparatus includes a TV camera installed so that a hail where passengers are waiting is monitored through the camera, which is located in the vicinity of the elevator door, a face area extraction unit, a wheelchair area estimation unit, and a wheelchair existence judgment unit. The image processing apparatus is operated in the following manner, one or a several passengers' face area is identified by the face area extraction unit in the image picked-up by the TV camera, and the position of the face area in the image is detected. If the passenger is sitting in a wheelchair, the area where the wheelchair is likely to be in the image is estimated by the wheelchair area estimation unit from the position of the face area. The estimated area where the wheelchair is likely to be is checked by the wheelchair existence judgment unit, to determine whether the wheelchair is present.
    • 检测电梯的轮椅乘客的图像处理装置。 该图像处理装置包括:电视摄像机,其安装成通过位于电梯门附近的摄像机,面部区域提取单元,轮椅区域估计单元和轮椅存在来监视乘客等待的冰雹 判断单位 图像处理装置以如下方式操作,由TV摄像机拾取的图像中的面部区域提取单元识别出一个或几个乘客的脸部区域,并检测图像中的脸部区域的位置 。 如果乘客坐在轮椅上,轮椅区域估计单元从脸部区域的位置估计轮椅可能在图像中的区域。 通过轮椅存在判断单元检查轮椅的估计面积,以确定轮椅是否存在。
    • 10. 发明授权
    • Image monitoring apparatus and image monitoring method
    • 图像监控装置及图像监控方法
    • US06339375B1
    • 2002-01-15
    • US09609474
    • 2000-06-30
    • Nami HirataManabu HashimotoKazuhiko SumiHiroshi Narasada
    • Nami HirataManabu HashimotoKazuhiko SumiHiroshi Narasada
    • G08B1300
    • G01V8/10
    • An image monitoring apparatus for detecting a confined passenger in an elevator just from an image, without using a dedicated sensor. The image monitoring apparatus includes an image acquirer for acquiring an image; a door area definer for defining a door defining area for the image; a door extracter for extracting a door image from the door defining area of the image; a door open/closed state sensor for determining whether the door is open or closed; a passenger area definer for defining a passenger defining area; a passenger extracter for extracting a passenger image from the passenger defining area of the image; a passenger presence determination for determining whether a passenger is present; a decision unit for determining whether a passenger is confined in the closed space by whether the door is open or closed and the passenger presence determination; and an alarm for issuing an alarm if a passenger has been confined in the closed space.
    • 一种图像监视装置,用于仅从图像中检测电梯中的限制乘客,而不使用专用传感器。 图像监视装置包括用于获取图像的图像获取器; 用于定义图像的门限定区域的门区域定义器; 用于从图像的门限定区域提取门图像的门分离器; 门打开/关闭状态传感器,用于确定门是打开还是关闭; 用于定义乘客定义区域的乘客区域定义器; 乘客提取器,用于从图像的乘客定义区域提取乘客图像; 确定乘客是否存在的乘客存在确定; 决定单元,用于通过门被打开或关闭以及乘客存在确定来确定乘客是否被限制在封闭空间中; 并且如果乘客被限制在封闭空间内,则发出警报。