https://jp.techcrunch.com/2018/12/03/2018-11-30-e-ink-debuts-a-new-electronic-drawing-technology/
ʂ̃TCgɃWv悤ƂĂ܂BXΏL̃NNbNĂ
UPLIFTōLȂő̌܂傤IKȉ{Ct܂I