| 摘要 |
Provided is a reflective type display device which can display handwritten image at a practical speed regardless of the handwriting input timing, without degrading the display characteristic of electrochemical display elements. The reflective type display device comprises: a first memory for storing a value X of the next display density to be displayed; a second memory for storing a value Y of the display density being displayed; and a driver for applying a write current to the respective electrochemical display element in accordance with a comparison result of the value X and Y. |
