公开(公告)号：US07144009B2

公开(公告)日：2006-12-05

申请号：US11006188

申请日：2004-12-07

Applicant: Jun Man Kim

Inventor： Jun Man Kim

IPC: B65H5/02

CPC classification number: B65G59/045 ,  B65G47/848 ,  B65G2201/022

Abstract: The apparatus for transmitting a workpiece along a press line includes a support frame; a support frame driving unit; a plurality of air pipes; an air flow forming unit; a plurality of rollers; and a roller driving unit. The plurality of suction cups are provided at a perimeter of each of the rollers A plurality of air exhaust passages extends from an inner surface of each suction cup to a respective air passage are formed in each of the rollers, such that air within a closed space formed between the suction cup and the workpiece is exhausted to the air passage by a difference between a pressure within the closed space and a pressure in the air passage.

Abstract translation: 用于沿压制线传送工件的装置包括支撑框架; 支撑框架驱动单元; 多个空气管; 气流形成单元; 多个辊; 和滚筒驱动单元。 多个吸盘设置在每个辊的周边上。多个排气通道从每个吸盘的内表面延伸到相应的空气通道，形成在每个辊中，使得封闭空间内的空气 吸入杯和工件之间形成的空气通过封闭空间内的压力和空气通道中的压力而被排出到空气通道。

公开(公告)号：US20060000690A1

公开(公告)日：2006-01-05

申请号：US11006188

申请日：2004-12-07

Applicant: Jun Man Kim

Inventor： Jun Man Kim

IPC: B65G13/02

CPC classification number: B65G59/045 ,  B65G47/848 ,  B65G2201/022

Abstract: The apparatus for transmitting a workpiece along a press line includes a support frame; a support frame driving unit; a plurality of air pipes; an air flow forming unit; a plurality of rollers; and a roller driving unit. The plurality of suction cups are provided at a perimeter of each of the rollers A plurality of air exhaust passages extends from an inner surface of each suction cup to a respective air passage are formed in each of the rollers, such that air within a closed space formed between the suction cup and the workpiece is exhausted to the air passage by a difference between a pressure within the closed space and a pressure in the air passage.

公开(公告)号：US5943439A

公开(公告)日：1999-08-24

申请号：US777811

申请日：1996-12-31

Applicant: Jun Man Kim

Inventor： Jun Man Kim

IPC: G06K9/20 ,  H04N1/40 ,  G06K9/34 ,  H04N1/403 ,  H04N1/405

CPC classification number: G06K9/00456 ,  H04N1/40062

Abstract: A method and apparatus for separating picture image areas in facsimile machines, scanners, and other picture processing equipment, and more particularly to a method and apparatus for separating picture regions by extracting features of graphic image and characters includes a vertical contouring circuit for producing vertical contour data by combining vertical components of an original picture and binary picture data; a horizontal contouring circuit for producing horizontal contour data from horizontal components of the binary picture data; a logic combiner for combining outputs from the vertical and horizontal contouring circuits and a halftone picture; a mode discriminator for selecting between a binary picture and contouring mode; an image area separator for separating image areas with an output from the logic combiner and a halftone picture, and a counter for executing pixel counting from a halftone picture to determine the probability of the presence of a character.

Abstract translation: 一种用于分离传真机，扫描仪和其他图像处理设备中的图像区域的方法和装置，更具体地涉及一种通过提取图形图像和字符的特征来分离图像区域的方法和装置，包括用于产生垂直轮廓的垂直轮廓线 通过组合原始图像的垂直分量和二进制图像数据的数据; 水平轮廓线路，用于从二值图像数据的水平分量产生水平轮廓数据; 用于组合来自垂直和水平轮廓线路的输出和半色调图像的逻辑组合器; 用于在二进制图像和轮廓模式之间进行选择的模式鉴别器; 用于使用逻辑组合器的输出和半色调图像分离图像区域的图像区域分离器，以及用于从半色调图像执行像素计数的计数器，以确定字符存在的概率。