Patent ID: 9570032
Date: 2017-02-14
CPC Classifications: G09G

Claim:
1. A liquid crystal display device comprising: a pixel comprising a first to n-th (n is a natural number of 2 or more) subpixels each provided with an electrode for driving a liquid crystal element; and first to n-th circuits each having a function of converting a digital signal with N (N is a natural number of 2 or more) bits into an analog signal by using M (M is a natural number of 2 or more) different voltages supplied from a wiring group, wherein the first to n-th circuits are configured to convert the digital signal into first to n-th analog signals concurrently, respectively, wherein the first to n-th subpixels are configured to be controlled by a same scanning line, and wherein the first to n-th circuits are electrically connected to the first to n-th subpixels via different signal lines, respectively such that the first to n-th circuits input the first to n-th analog signals to the first to n-th subpixels, respectively.