Invention Grant
US07791692B2 TFT array panel having a first pixel region having first transmissive with first and third reflective electrodes and a second pixel region having second transmissive with second and fourth reflective electrodes where the area ratios of the first and third reflective electrodes to the second and fourth reflective electrodes are different 有权
TFT阵列面板具有第一像素区域,其具有第一和第三反射电极的第一透射,第二像素区域具有第二和第四反射电极的第二透射,其中第一和第三反射电极与第二和第四反射电极的面积比为 不同

  • Patent Title: TFT array panel having a first pixel region having first transmissive with first and third reflective electrodes and a second pixel region having second transmissive with second and fourth reflective electrodes where the area ratios of the first and third reflective electrodes to the second and fourth reflective electrodes are different
  • Patent Title (中): TFT阵列面板具有第一像素区域,其具有第一和第三反射电极的第一透射,第二像素区域具有第二和第四反射电极的第二透射,其中第一和第三反射电极与第二和第四反射电极的面积比为 不同
  • Application No.: US11445817
    Application Date: 2006-06-02
  • Publication No.: US07791692B2
    Publication Date: 2010-09-07
  • Inventor: Jeong-Ye ChoiSang-Il KimMun-Pyo HongYoung-Chol Yang
  • Applicant: Jeong-Ye ChoiSang-Il KimMun-Pyo HongYoung-Chol Yang
  • Applicant Address: KR
  • Assignee: Samsung Electronics Co., Ltd.
  • Current Assignee: Samsung Electronics Co., Ltd.
  • Current Assignee Address: KR
  • Agency: Cantor Colburn LLP
  • Priority: KR10-2005-0055599 20050627
  • Main IPC: G02F1/1335
  • IPC: G02F1/1335
TFT array panel having a first pixel region having first transmissive with first and third reflective electrodes and a second pixel region having second transmissive with second and fourth reflective electrodes where the area ratios of the first and third reflective electrodes to the second and fourth reflective electrodes are different
Abstract:
The present invention provides a thin film transistor (“TFT”) array panel including a substrate, first and second transmissive electrodes formed on the substrate, first and second reflective electrodes connected to the first and second transmissive electrodes, respectively, and third and fourth reflective electrodes separated from the first and second transmissive electrodes and the first and second reflective electrodes. A first area ratio of the first and third reflective electrodes is different from a second area ratio of the second and fourth reflective electrodes. A liquid crystal display (“LCD”) includes the TFT array panel, and a method is provided for coinciding voltage-reflection curves of adjacent pixels in the LCD.
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