Harness, Dickey & Pierce, P.L.C.
Image forming apparatus and rear projection display apparatus
An image forming apparatus includes: a screen having a display surface; and a projector that renders an image by scanning light on the display screen, wherein the screen selects, independently in respective regions of the display surface, a light transmission state in which the light is transmitted and a light diffusion state in which the light is diffused, the screen being configured such that the region where address light is irradiated is in the light diffusion state and the region where the address light is not irradiated is in the light transmission state, and the projector scans the address light on the display surface such that an area of the display surface corresponding to an image displayed on the display surface changes to the light diffusion state.
Seiko Epson Corporation
G G G G G G G G G G
G02F G02B G02B G02B G02B G02F G02F G02B G02B G02B
additional inventional inventional inventional inventional inventional additional inventional inventional inventional
Shuichi Hidekazu Taisuke Yasushi Takashi
Wakabayashi Kobayashi Yamauchi Mizoguchi Takeda