DISPLAY PANEL MODULE, DISPLAY DEVICE AND PROJECTION TYPE DISPLAY DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a display panel module in which color unevenness at a low voltage can be improved while suppressing decrease in contrast and to provide a display device and a projection type display device including the module.SOLUTION: The display device includes: a display panel module that generates image light by electrically changing a polarization state of light by applying a voltage; and a drive circuit to drive the display panel module by applying a voltage. In the display device, the display panel module has such optical characteristics that the transmittance or reflectance characteristic of a normally black mode shows an inflection point at a low voltage side.