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    • 1. 发明公开
    • 레이저 가공 장치
    • 激光加工设备
    • KR1020120074213A
    • 2012-07-05
    • KR1020110137021
    • 2011-12-19
    • 오므론 레이저프론트 가부시키가이샤
    • 다까하시후미따께
    • B23K26/08B23K26/064
    • PURPOSE: A laser processing apparatus is provided to reduce the moving distance of a processing unit and analyzing the working quality by measuring the resistance value of substrate by parading the working position and recording position of the processing unit and a measuring unit in a line. CONSTITUTION: A laser processing apparatus comprises a processing unit and a measuring unit. The measuring unit measures the resistance value of the processing part of substrate and records the measured area. The processing unit moved in a first direction and a second direction. The measuring unit is installed in the processing unit for recording.
    • 目的:提供一种激光加工装置,用于通过将处理单元的工作位置和记录位置以及测量单元进行行直线测量来测量基板的电阻值来减小处理单元的移动距离并分析工作质量。 构成:激光加工装置包括处理单元和测量单元。 测量单元测量衬底的处理部分的电阻值并记录测量面积。 处理单元沿第一方向和第二方向移动。 测量单元安装在用于记录的处理单元中。
    • 7. 发明公开
    • 포토마스크의 백 결함 수정 방법
    • 修改白光缺陷的方法
    • KR1020090006793A
    • 2009-01-15
    • KR1020080067565
    • 2008-07-11
    • 오므론 레이저프론트 가부시키가이샤
    • 구스미유스케
    • G03F1/72H01L21/027C23C14/00
    • G03F1/72G03F1/84
    • A method for modifying white defect of photomask is provided to repair white defect even in case of complicated correction process conditions while maintaining high accuracy efficiently. A method for modifying white defect of photomask is comprised of the steps: obtaining the permeable image of the reference pattern having no white defect(S11); obtaining the permeable image of the part of defect correction after string of a correction processing opening(S13); calculating the brightness of each pixel of the permeable image(S14); calculating an evaluation value more than one from the operation result(S15); determining whether the correction processing is terminated or not based on the evaluation value(S16).
    • 提供了修改光掩模的白色缺陷的方法,以便在复杂的校正过程条件的情况下修复白色缺陷,同时有效地保持高精度。 一种用于修改光掩模的白色缺陷的方法包括以下步骤:获得没有白色缺陷的参考图案的可渗透图像(S11); 在校正处理开口的串之后获得缺陷校正部分的可渗透图像(S13); 计算可渗透图像的每个像素的亮度(S14); 从运算结果计算多于一个的评估值(S15); 基于评估值来确定校正处理是否终止(S16)。
    • 9. 发明公开
    • 수리 디바이스 및 수리 방법
    • 维修设备和维修方法
    • KR1020070080231A
    • 2007-08-09
    • KR1020070011746
    • 2007-02-05
    • 오므론 레이저프론트 가부시키가이샤
    • 오카노아키히코
    • G01R31/28G02F1/13
    • G01R31/302B23K26/0066C23C16/06H05K13/04
    • A repair device and a repair method are provided to access an electrode pad of a unit to be tested regardless of the direction of an FPD(Flat Panel Display) substrate, and to effectively detect defects and repair the defective part. A repair device is composed of a stage equipped with a substrate(6); first and second gantries(3,9) moving in a first direction along the surface of the stage; first and second probe sensor units installed at the first and second gantries respectively and moved in a second direction for the gantries across the first direction; and a repairing unit installed at the first gantry and moved in the second direction to repair a unit to be tested. The first and second probe sensor units comprise a platform part moving in the second direction; a probe unit applying voltage to the unit to be tested and a sensor unit detecting the electric current flowing in the unit to be tested, which are placed side by side at the platform part; and a platform driving unit rotating the platform part along the direction crossing the surface of the stage.
    • 提供修复装置和修复方法,以访问待测单元的电极焊盘,而不管FPD(平板显示器)基板的方向如何,并且有效地检测缺陷并修复缺陷部件。 修复装置由装备有基板(6)的台架构成。 第一和第二台架(3,9)沿着台面的第一方向移动; 第一和第二探针传感器单元分别安装在第一和第二台架上,并沿着第一方向在机架的第二方向上移动; 以及修理单元,安装在第一台架并沿第二方向移动以修理要测试的单元。 第一和第二探针传感器单元包括沿第二方向移动的平台部分; 向待测试单元施加电压的探针单元和检测在被测试单元中流动的电流的传感器单元并排放置在平台部分; 以及平台驱动单元,其沿着与台的表面交叉的方向旋转平台部。