| 摘要 |
A reflection type display apparatus includes a first light modulating layer for controlling electrically and externally a light absorbing state and a light transmitting state, a second light modulating layer for controlling electrically and externally a light reflecting state and the light transmitting state, and a reflector for reflecting light of a particular wavelength band. The first and second light modulating layers and the reflector are arranged in order from a light incidence side. The first light modulating layer includes a first electrode of a light transmitting property arranged at the light incidence side, and a first counter electrode disposed in opposition to the first electrode sandwiching a first electrolytic solution containing a first metal ion between the first electrode and the first counter electrode, for controlling the light absorbing state and the light transmitting state according to depositing of the first metal ion onto the first electrode and according to dissolving of the first metal ion into the first electrolytic solution.
|
