公开(公告)号：US07142279B2

公开(公告)日：2006-11-28

申请号：US10469197

申请日：2002-09-18

申请人： Young-Mi Tak ,  Woon-Yong Park ,  Kwon-Young Choi ,  Myung-Jae Park

发明人： Young-Mi Tak ,  Woon-Yong Park ,  Kwon-Young Choi ,  Myung-Jae Park

IPC分类号： G02F1/13

CPC分类号： G02F1/1362 ,  G02F2001/13625

摘要： In a method of manufacturing a liquid crystal display using a divisional exposure for a substrate, an overlapping area at the boundary between adjacent shots is provided and the shots left and right to the boundary are exposed in a way that the areas of the shots gradually decreases and gradually increases, respectively, to reduce the brightness difference due to stitch errors between the two shots. For example, the number of unit stitch areas assigned to the left gradually decreases and the number of unit stitch areas assigned to the right shot gradually increases as it goes to the right along the transverse direction in the stitch area. A unit stitch includes an area obtained by dividing a pixel into at least two parts.

摘要翻译： 在使用基板的分割曝光来制造液晶显示器的方法中，提供相邻镜头之间的边界处的重叠区域，并且以边界的区域逐渐减小到边界的左右的镜头 并分别逐渐增加，以减少由于两次拍摄之间的针迹误差引起的亮度差异。 例如，分配给左侧的单位针迹区域的数量逐渐减少，并且分配给右侧拍摄的单位针迹区域的数量随着在针迹区域中的横向方向上的向右逐渐增加。 单位线圈包括通过将像素划分为至少两部分而获得的区域。