| 摘要 |
The present invention provides an IPS-type transflective liquid crystal display device in which the contrast is not inverted between a transmissive portion (10) and a reflective portion (11). The transflective liquid crystal display device includes a liquid crystal display panel having a pair of substrates (SUB1, SUB2) and liquid crystal (LC) which is sandwiched between the pair of substrates (SUB1, SUB2), wherein the liquid crystal display panel includes a plurality of sub-pixels (A, B), each of which includes a transmissive portion (10) and a reflective portion (11), each sub-pixel (A, B) of the plurality of sub-pixels includes a pixel electrode (PX) which is formed on one substrate (SUB1) and a counter electrode (CT) which is formed on the same substrate (SUB1), and an electric field is generated between the pixel electrodes (PX) and the counter electrodes (CT), thus driving the liquid crystal (LC). Further, each sub-pixel (A, B) is configured such that the pixel electrode (PX) is formed in common with respect to the transmissive portion (10) and the reflective portion (11) and the counter electrode is formed independently with respect to the transmissive portion (10) and the reflective portion (11).
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