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    • 67. 发明授权
    • System for processing an image having both letter and photographic
information
    • 用于处理具有字母和照片信息的图像的系统
    • US4750209A
    • 1988-06-07
    • US940920
    • 1986-12-12
    • Hiroshi ShimuraKoichi SuzukiNoboru Murayama
    • Hiroshi ShimuraKoichi SuzukiNoboru Murayama
    • H04N1/41G06K9/20H04N1/40G06K9/34
    • G06K9/00456H04N1/40062
    • An image processing system processes a composite original image having both of letter and picture information to have the letter information extracted. An image signal in the form of pixel is checked to see if it is a letter pixel, in which case "1" is assigned, or a picture pixel, in which case "0" is assigned, so that a plane data of "1s" and "0s" is obtained and stored in a plane memory. At the same time, the image signal is converted into a binary image data which is stored into an image memory. The data stored in the plane memory is subjected to two-step digital filtering processing, first step to eliminate isolated black and white dots and second step to smooth the data, thereby obtaining filtered data which define one or more letter regions in an original document. Using the thus defined letter region data, the binary image data stored in the image memory is processed, thereby extracting only the letter image data.
    • 图像处理系统处理具有字母和图像信息两者的复合原始图像以提取字母信息。 检查像素形式的图像信号,以查看是否是字母像素,在这种情况下分配“1”,或者分配图像像素,在这种情况下分配“0”,使得平面数据为“1” “和”0s“并存储在平面存储器中。 同时,将图像信号转换成存储在图像存储器中的二进制图像数据。 存储在平面存储器中的数据经受两步数字滤波处理,第一步骤是消除孤立的黑白点,第二步骤平滑数据,从而获得在原始文档中定义一个或多个字母区域的滤波数据。 使用如此定义的字母区域数据,处理存储在图像存储器中的二进制图像数据,从而仅提取字母图像数据。
    • 68. 发明授权
    • Device for fixing swing arm used for apparatus for lifting automobiles
for repair
    • 用于固定用于提升汽车修理装置的摆臂的装置
    • US4715477A
    • 1987-12-29
    • US887246
    • 1986-07-18
    • Koichi Suzuki
    • Koichi Suzuki
    • A63B23/00A61B5/08B66F7/02B66F7/28
    • B66F7/02
    • A device for temporarily fixing a horizontal swing arm used for a car lift apparatus includes a horizontal hollow cylinder connected to the swing arm at its one end portion, a horizontal cylindrical solid rod having one end slidably and rotatably supported in the other end portion of the hollow cylinder, and a cylindrical vertical rod extending through a horizontal bracket projecting from a carriage to which is connected the swing arm and which is connected to a post for vertical movement. The horizontal hollow cylinder and the horizontal cylindrical solid rod are located along the outside of the horizontal swing arm and in alignment with each other. The vertical rod is rotatable about its vertical axis as well as vertically movable. The horizontal rod is connected to the vertical rod at its other end. The hollow cylinder is provided with a lock pin projecting into the cylinder, while a plurality of slots are formed on the circumference of the horizontal rod so that one of the slots may be engaged with the lock pin.
    • 用于临时固定用于汽车提升装置的水平摆臂的装置包括在其一端部连接到摆臂的水平中空圆筒,水平圆柱形实心杆,其一端可滑动地且可旋转地支撑在 中空圆柱体和圆柱形垂直杆,其延伸穿过从连接有摆臂的滑架突出的水平支架,并连接到用于垂直运动的柱。 水平中空圆柱体和水平圆柱形实心棒沿着水平摆臂的外侧并且彼此对准。 垂直杆可绕其垂直轴线旋转,也可垂直移动。 水平杆在另一端连接到垂直杆。 中空圆筒设置有突出到气缸中的锁定销,同时在水平杆的圆周上形成多个狭槽,使得一个槽可以与锁定销接合。