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公开(公告)号:US09243903B2
公开(公告)日:2016-01-26
申请号:US14009286
申请日:2012-03-19
CPC分类号: G01B11/30 , G01B11/25 , G01B11/306
摘要: A wrinkle detection device (100) includes: a light projector (110) which, while moving relative to a layered body (40) formed by stacking electrodes (50) and separators (60), projects slit light onto an outermost one of the separators (60); a camera (120) which shoots a shape of the slit light on the separator (60); and a control unit (130) which calculates a gradient of the separator (60) on the basis of the shot shape of the slit light, and determines the existence of a wrinkle on the basis of the calculated gradient.
摘要翻译: 皱纹检测装置(100)包括:投光器(110),其相对于通过层叠电极(50)和隔板(60)形成的层叠体(40)移动,将狭缝光投射到隔离物 (60); 照相机(120),其在分离器(60)上射出狭缝光的形状; 以及基于狭缝光的射出形状计算分离器(60)的坡度的控制单元(130),并且基于所计算的梯度来确定皱纹的存在。