Hitachi, Ltd.

Tutomu Simada

Shigeru Mori

Hiroki Yoshikawa

Tetsu Ohishi

Koji Suso

Toshimitsu Watanabe

Kazunari Nakagawa

Akira Takahashi

Takahiko Yoshida

Yoshimasa Yokoyama

Kiyoshi Wada

Maki Furui

Satoshi Ishizuka

Tohru Mori

Yoshinori Matsumura

Yasuhiko Komatsu

Naoko Kubo

Kohsuke Ozeki

A rear projection type image display apparatus having an arrangement that a projection distance of a projection lens thereof is shortened and a density of mounting of parts relating to an optical system and an electric system is made higher. Furthermore, a width of a rear portion of a housing of the rear projection type image display apparatus is reduced rearwards at any position from the upper portion to the lower portion thereof, and the lower portion of a back cover is depressed inwards. Thus, a space required to install the rear projection type image display apparatus can be reduced, the rear surface of the apparatus can be disposed on a wall without any gap when the apparatus is installed along the wall, and the overall body of the apparatus can be received deep into a corner of walls when the apparatus is installed at the corner.

Rear projection type image display apparatus

Growing community of inventors

Yokohama, Japan

Tutomu Simada