公开(公告)号：US20180130416A1

公开(公告)日：2018-05-10

申请号：US15800600

申请日：2017-11-01

Applicant: Japan Display Inc.

Inventor： Yuta MURAKAMI ,  Masahiro KUBOTA ,  Norio NAKAMURA

IPC: G09G3/3258 ,  G09G3/3233

CPC classification number: G09G3/3258 ,  G09G3/3233 ,  G09G2300/043 ,  G09G2300/0819 ,  G09G2300/0842 ,  G09G2300/0861 ,  G09G2300/0866 ,  G09G2300/0871 ,  G09G2310/0289 ,  G09G2320/0233 ,  G09G2320/0247 ,  G09G2320/0626 ,  H01L27/3213 ,  H01L27/3246

Abstract: A display apparatus includes: a display device including pixels each including a light emitting element; a voltage generator configured to generate a plurality of different voltages; a switching device configured to be capable of switching the voltages in a manner such that any one of the voltages is applied to each of the pixels; and a controller configured to control operation of the switching device. The controller is configured to cause, at least once during a period for displaying an image corresponding to one frame, the switching device to operate in a manner such that voltages applied to the pixel are switched from a lower to a higher voltage.