Patent ID: 7471359

Claim:
A transflective liquid crystal display device for displaying an image and including a plurality of pixels, the liquid crystal display device comprising: a first substrate; a second substrate; a liquid crystal layer provided between at least the first substrate and the second substrate; a pixel region including a reflection region having light-reflectivity and a transmission region having light-transmissivity, wherein reflected light from the reflection region and transmitted light from the transmission region are each utilized in displaying the image; wherein one of the substrates supports a color filter structure, the color filter structure including a color filter region and a transmissive non-color filter region, wherein at least portions of both the color filter region and the transmissive non-color filter region are provided in the reflection region of at least one pixel region; wherein a transmissive electrode is provided in at least the transmission region, and wherein the transmission electrode is in electrical communication with a transistor; wherein a reflective electrode in the reflection region is in electrical communication with the transistor; and wherein a ratio Sr, which is the ratio of an area of the non-color filter region to an area of the reflective electrode, is smaller in a blue color filter region than in a red color filter region.