公开(公告)号：US20070057883A1

公开(公告)日：2007-03-15

申请号：US11520401

申请日：2006-09-12

Applicant: Jae-hyun Cho ,  Cheol-woo Park ,  Ho-yong Jung ,  Sung-jin Hong

Inventor： Jae-hyun Cho ,  Cheol-woo Park ,  Ho-yong Jung ,  Sung-jin Hong

IPC: G09G3/36

CPC classification number: G09G3/3648 ,  G09G2310/0205 ,  G09G2310/0235 ,  G09G2360/18

Abstract: A liquid crystal display device employing the color sequential display method includes multiple, different color light sources. An image data arranging circuit sorts image data input from an external source for each frame according to color and arranges the sorted image data into a plurality of sub-frames. A data driver applies the arranged image data for each color to the liquid crystal panel sequentially according to the sub-frames.

Abstract translation: 采用彩色顺序显示方法的液晶显示装置包括多个不同颜色的光源。 图像数据排列电路根据颜色对从每个帧的外部源输入的图像数据进行排序，并将排序的图像数据排列成多个子帧。 数据驱动器根据子帧将排列的每种颜色的图像数据顺序地应用于液晶面板。

公开(公告)号：US06452134B2

公开(公告)日：2002-09-17

申请号：US09729164

申请日：2000-12-05

Applicant: Sung-jin Hong

Inventor： Sung-jin Hong

IPC: B23K912

CPC classification number: H01L24/78 ,  B23K9/1278 ,  B23K20/004 ,  G05B19/4083 ,  G05B2219/36504 ,  G05B2219/37413 ,  G05B2219/45104 ,  H01L2224/78 ,  H01L2924/00014 ,  H01L2924/01004 ,  H01L2924/01006 ,  H01L2924/01015 ,  H01L2924/01023 ,  H01L2924/01027 ,  H01L2924/01033 ,  H01L2924/01039 ,  H01L2924/12042 ,  H01L2924/3025 ,  H01L2224/48 ,  H01L2224/45099 ,  H01L2924/00

Abstract: A method for correcting a preset locus of a teaching point for a welding robot having a touch sensor, includes the steps of positioning a workpiece on a welding jig, performing a touch-sensor tracking for the workpiece relative to reference coordinate axes, calculating a displacement of the workpiece through the touch-sensor tracking, and obtaining a new locus of the teaching point based on a transformation matrix generated on the basis of the displacement. With these steps, the teaching points are correctly updated by a touch sensor tracking without an additional equipment for optional sensor tracking, such as laser sensors and arc sensors.

Abstract translation: 一种用于校正具有触摸传感器的焊接机器人的教学点的预设轨迹的方法，包括以下步骤：将工件定位在焊接夹具上，相对于参考坐标轴执行工件的触摸传感器跟踪，计算位移 通过触摸传感器跟踪工件，并且基于基于位移生成的变换矩阵来获得教学点的新轨迹。 通过这些步骤，通过触摸传感器跟踪正确更新教学点，而无需附加设备进行可选的传感器跟踪，例如激光传感器和电弧传感器。

公开(公告)号：US07928970B2

公开(公告)日：2011-04-19

申请号：US11520401

申请日：2006-09-12

Applicant: Jae-hyun Cho ,  Cheol-woo Park ,  Ho-yong Jung ,  Sung-jin Hong

Inventor： Jae-hyun Cho ,  Cheol-woo Park ,  Ho-yong Jung ,  Sung-jin Hong

IPC: G09G5/00 ,  G09G3/36

CPC classification number: G09G3/3648 ,  G09G2310/0205 ,  G09G2310/0235 ,  G09G2360/18

Abstract: A liquid crystal display device employing the color sequential display method includes multiple, different color light sources. An image data arranging circuit sorts image data input from an external source for each frame according to color and arranges the sorted image data into a plurality of sub-frames. A data driver applies the arranged image data for each color to the liquid crystal panel sequentially according to the sub-frames.

Abstract translation: 采用彩色顺序显示方法的液晶显示装置包括多个不同颜色的光源。 图像数据排列电路根据颜色对从每个帧的外部源输入的图像数据进行排序，并将排序的图像数据排列成多个子帧。 数据驱动器根据子帧将排列的每种颜色的图像数据顺序地应用于液晶面板。

公开(公告)号：US06453213B1

公开(公告)日：2002-09-17

申请号：US09851136

申请日：2001-05-09

Applicant: Sung-jin Hong

Inventor： Sung-jin Hong

IPC: G06F1900

CPC classification number: G05B19/4155 ,  G05B2219/36056

Abstract: A robot control system and method for controlling a robot that performs working on a working path between a specified working start point and a working end point. The robot control system includes an interrupt request signal generating section for generating a signal for requesting change of the working path of the robot, an upper controller for generating an interrupt signal including a specified changed value for changing in real time the working path of the robot in accordance with the interrupt request signal generating section, and a robot controller for controlling in real time the operation of the robot in accordance with the interrupt signal from the upper controller. Thus, the motion of the robot that is working can be changed in real time.

Abstract translation: 一种机器人控制系统和方法，用于控制在指定的工作起点和工作终点之间的工作路径上进行作业的机器人。 机器人控制系统包括：中断请求信号生成部，生成用于请求变更机器人的工作路径的信号;上位控制器，用于产生中断信号，该中断信号包括用于实时改变机器人的工作路径的指定变化值 根据中断请求信号产生部分，以及机器人控制器，用于根据来自上控制器的中断信号实时地控制机器人的操作。 因此，正在工作的机器人的运动可以实时改变。