发明名称 INSPECTION DEVICE FOR DISPLAY ELEMENT OF FLAT LIQUID CRYSTAL DISPLAY
摘要 PROBLEM TO BE SOLVED: To provide an inspection device for display element in a flat liquid crystal display of high resolution that is not lowered in the inspection accuracy and, in addition, the inspection speed for the display element of a flat liquid crystal display is not lowered at the time of inspecting the display element by using a CCD camera having a relatively low resolution. SOLUTION: In this inspection device, a plurality of CCD cameras which pick up the image of the display element of one flat liquid crystal display are set so that their inspection areas may adjoin each other. This inspection device inspects the display element by processing the image outputted from one CCD camera and the image outputted from another CCD camera. COPYRIGHT: (C)2004,JPO&NCIPI
申请公布号 JP2004226083(A) 申请公布日期 2004.08.12
申请号 JP20030010704 申请日期 2003.01.20
申请人 MINATO ELECTRONICS INC 发明人 YUGAWA HIROYA;UMEZAWA KATSUYA
分类号 G01N21/958;G01M11/00;G02F1/13;(IPC1-7):G01M11/00 主分类号 G01N21/958
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