发明申请
US20100210053A1 PHOTO MASK AND METHOD OF MANUFACTURING IN-PLANE-SWITCHING MODE LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME 有权
相片掩模及其制造方法使用该平板开关模式液晶显示装置

  • 专利标题: PHOTO MASK AND METHOD OF MANUFACTURING IN-PLANE-SWITCHING MODE LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME
  • 专利标题(中): 相片掩模及其制造方法使用该平板开关模式液晶显示装置
  • 申请号: US12641905
    申请日: 2009-12-18
  • 公开(公告)号: US20100210053A1
    公开(公告)日: 2010-08-19
  • 发明人: Tae Gyun Kim
  • 申请人: Tae Gyun Kim
  • 优先权: KR10-2009-0013611 20090218
  • 主分类号: G02F1/13
  • IPC分类号: G02F1/13 G03F1/00
PHOTO MASK AND METHOD OF MANUFACTURING IN-PLANE-SWITCHING MODE LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME
摘要:
A photo mask is disclosed.The photo mask includes a mask substrate, and a mask pattern formed to include a plurality of unit mask patterns which are arranged in a single line for a fine pattern formation. The unit mask pattern is configured to include a body portion positioned at a center and wing portions formed in a triangular shape at both sides of the body portion.
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