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    • 123. 发明申请
    • LIQUID CRYSTAL DISPLAY DEVICE
    • 液晶显示装置
    • US20070121039A1
    • 2007-05-31
    • US11555880
    • 2006-11-02
    • Keiji TagoHiroshi TabatakeHiroyuki KimuraTetsuya Iizuka
    • Keiji TagoHiroshi TabatakeHiroyuki KimuraTetsuya Iizuka
    • G02F1/1335
    • G02F1/133555G02F1/133371G02F1/133514G02F2001/133388G02F2201/52
    • In order to make a boundary inconspicuous, which is located between an image area which displays an image by translucent pixels and a dummy area which always displays a white color by reflection pixels, a size ratio of transparent areas in color filters of the reflection pixels with respect to reflection areas therein is made larger than a size ratio of transparent areas in color filters of the translucent pixels with respect to reflection areas therein. In such a way, brightness of the display is balanced by adjusting quantities of transmission light through the transparent areas of the reflection pixels with respect to quantities of reflection light generated unexpectedly on transmission areas of the translucent pixels. Then, degrees of whiteness in the translucent pixels and the reflection pixels are approximated to each other.
    • 为了使位于通过半透明像素显示图像的图像区域和总是通过反射像素显示白色的虚拟区域之间的边界不显眼,反射像素的滤色器中的透明区域的尺寸比例与 相对于其中的反射区域的尺寸比其中的反射区域大于半透明像素的滤色器中的透明区域的尺寸比。 以这种方式,通过相对于在半透明像素的透射区域上意外产生的反射光的量来调整穿过反射像素的透明区域的透射光的量来平衡显示器的亮度。 然后,半透明像素和反射像素的白度相互相近。
    • 124. 发明申请
    • Liquid crystal display device
    • 液晶显示装置
    • US20070091045A1
    • 2007-04-26
    • US11583842
    • 2006-10-20
    • Yuuzo Hisatake
    • Yuuzo Hisatake
    • G09G3/36
    • G09G3/3607G02F1/13306G09G2300/0452G09G2310/0235G09G2320/028
    • A liquid crystal display device includes a display section which enables color display in each of pixels, and a gradation control unit which controls a gradation level in each of the pixels. The display section includes a first white display structure which is configured to combine primary colors and to display white, and a second white display structure which is configured to include a color with a chromaticity different from a chromaticity of the primary color of the first white display structure and to display white. The gradation control unit has a first control mode in which the gradation level of each pixel is controlled by one of the first white display structure and the second white display structure, and a second control mode in which the gradation level of each pixel is controlled by a combination of the first white display structure and the second white display structure.
    • 液晶显示装置包括能够在每个像素中进行彩色显示的显示部分和控制每个像素中的灰度级的灰度控制单元。 显示部分包括被配置为组合原色并显示白色的第一白色显示结构,以及第二白色显示结构,其被配置为包括具有与第一白色显示器的原色的色度不同的色度的颜色 结构并显示白色。 灰度级控制单元具有第一控制模式,其中每个像素的灰度级由第一白显示结构和第二白显示结构中的一个控制,以及第二控制模式,其中每个像素的灰度级由 第一白显示结构和第二白显示结构的组合。
    • 130. 发明申请
    • Liquid crystal display device
    • 液晶显示装置
    • US20070052912A1
    • 2007-03-08
    • US11503960
    • 2006-08-15
    • Yasushi KawataAkio MurayamaKisako NinomiyaNorihiro YoshidaChigusa Tago
    • Yasushi KawataAkio MurayamaKisako NinomiyaNorihiro YoshidaChigusa Tago
    • G02F1/1333
    • G02F1/133555G02F1/133345
    • Transmission display regions are disposed at both sides of a reflection display region of a pixel electrode in a pixel of an array substrate. An insulating layer having a first insulating layer and a second insulating layer that face the transmission display regions and the reflection display region in the pixel electrode is formed on the counter electrode of the counter substrate. Second insulating layers exist at both sides of the first insulating layer. The motion of liquid crystal molecules is symmetrical with respect to the reflection display region. Liquid crystal orientation stability can be enhanced at a plurality of pixels. A defect such as unevenness in display due to orientation fluctuation of the liquid crystal molecules in the liquid crystal layer can be avoided. A liquid crystal cell having a high display quality level is provided.
    • 透射显示区域设置在阵列基板的像素中的像素电极的反射显示区域的两侧。 在对置基板的对电极上形成具有与透光显示区域和像素电极中的反射显示区域相对的第一绝缘层和第二绝缘层的绝缘层。 第二绝缘层存在于第一绝缘层的两侧。 液晶分子的运动相对于反射显示区域是对称的。 可以在多个像素处增强液晶取向稳定性。 可以避免由于液晶层中的液晶分子的取向波动引起的显示不均匀等缺陷。 提供具有高显示质量水平的液晶单元。