CPC G09G 3/344 (2013.01) [G09G 2300/0842 (2013.01); G09G 2310/08 (2013.01); G09G 2330/021 (2013.01)] | 7 Claims |
1. An e-paper display apparatus, comprising:
an e-paper display panel comprising a plurality of pixel circuits arranged in an array, wherein each of the pixel circuits comprises a transistor device, wherein the transistor device is an oxide thin-film transistor, a set of a plurality of signal waveforms for driving the pixel circuits to display an image page comprises a plurality of frames, and in a low panel frequency mode, a number of the frames is less than ten,
wherein each of the pixel circuits further comprises a storage capacitor coupled to the transistor device, and a capacitance density of the storage capacitor is greater than 50 μF/m2.
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