Patent ID: 9036238
Filing Date: 2015-05-19
Classification: G02B

Abstract:
1. A micro electro mechanical display module, comprising: a first substrate, comprising: a light source, disposed below the first substrate for providing white light; and a color filter layer, disposed in an optical path of the white light, wherein when one of the light-shielding units is enabled, the second opening of the light-shielding shutter is aligned with one of the first openings, so that the white light provided by the light source passes through the light-shielding pattern layer and the one of the light-shielding units and then passes through the color filter layer; and when the one of the light-shielding units is not enabled, the second opening of the light-shielding shutter is not aligned with the one of the first openings, so that the white light provided by the light source is blocked by the light-shielding shutter.