Patent Number: 7,616,270

Title: Electro-optical device, and projector and electronic apparatus including the same

Abstract: An electro-optical device includes a liquid crystal device; a holder that holds the liquid crystal device; and an incident window bored through the holder, the incident window allowing a light beam emitted from a light source to be transmitted therethrough to the liquid crystal device. A window frame of the incident window has low reflectivity portions having a low reflectivity of diagonal light toward the liquid crystal device, the diagonal light being included in the light beam directed to the window frame.

Inventors: Hirabayashi; Hidekazu (Shiojiri, JP), Miyashita; Tomoaki (Shimosuwa-machi, JP), Sakaguchi; Masafumi (Suwa, JP)

Assignee: Seiko Epson Corporation

International Classification: G02F 1/1333 (20060101)

Expiration Date: 2022-11-10 0:00:00