发明授权
US07538828B2 Shadow mask deposition system for and method of forming a high resolution active matrix liquid crystal display (LCD) and pixel structures formed therewith 有权
阴影掩模沉积系统及其形成的高分辨率有源矩阵液晶显示器(LCD)和像素结构的方法

  • 专利标题: Shadow mask deposition system for and method of forming a high resolution active matrix liquid crystal display (LCD) and pixel structures formed therewith
  • 专利标题(中): 阴影掩模沉积系统及其形成的高分辨率有源矩阵液晶显示器(LCD)和像素结构的方法
  • 申请号: US11032416
    申请日: 2005-01-10
  • 公开(公告)号: US07538828B2
    公开(公告)日: 2009-05-26
  • 发明人: Thomas P. Brody
  • 申请人: Thomas P. Brody
  • 申请人地址: VG Road Town, Tortola
  • 专利权人: Advantech Global, Ltd
  • 当前专利权人: Advantech Global, Ltd
  • 当前专利权人地址: VG Road Town, Tortola
  • 代理机构: The Webb Law Firm
  • 主分类号: G02F1/1343
  • IPC分类号: G02F1/1343
Shadow mask deposition system for and method of forming a high resolution active matrix liquid crystal display (LCD) and pixel structures formed therewith
摘要:
An LCD pixel includes a first conductive segment connected to a first bus, a first insulator segment on the first conductive segment, a second conductive segment on the first insulator segment, a liquid crystal material on the second conductive segment, a third conductive segment on the liquid crystal material, and a thin film transistor having a control terminal, a first power terminal and second power terminal connected to a second bus, a third bus and the second conductive segment, respectively. In response to application of a suitable signal on the second bus when reference voltages are present on the first bus and on the third conductive segment, and a voltage is applied to the third bus, the thin film transistor is operative for charging a capacitor formed by the first conductive segment, the first insulator segment and the second conductive segment and for activating the liquid crystal material.
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