Finnegan, Henderson, Farabow, Garrett & Dunner, LLP
Projection type display unit having a thermal damping housing
The present invention provides a projection type display unit including a light source, an optical unit including a light valve and a projection lens, and a cooling section for cooling the light source and the optical unit. The light source and the optical unit as well as the cooling section are incorporated in an armor cabinet. A highly heat conductive sheet metal component part is disposed in a space between a lamp as the light source and the armor cabinet.
Sony Corporation
G G
G03B G03B
inventional inventional
Takuji Takashi Masahiro Yoshihisa
Ohkubo Nasu Saito Wada