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公开(公告)号:US20160078608A1
公开(公告)日:2016-03-17
申请号:US14692128
申请日:2015-04-21
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Ji-Hoon NA , Byung-Gook KIM , Hyuk-Joo KWON
IPC: G06T7/00
CPC classification number: G06T7/001 , G06T2207/30148
Abstract: A reticle inspection apparatus includes a reticle, an image generator to generate images of a surface of the reticle, and an image processor to compare first and second images generated by the image generator. The first image is generated when a pellicle is not on the reticle and the second image is generated when the pellicle is on the reticle.
Abstract translation: 标线检查装置包括掩模版,图像发生器,用于生成掩模版的表面的图像;以及图像处理器,用于比较由图像发生器产生的第一和第二图像。 当防护薄膜组件不在掩模版上时产生第一图像,并且当防护薄膜组件在掩模版上时产生第二图像。