Harness, Dickey & Pierce, P.L.C.
Optical device and image display apparatus
An optical device includes a movable unit that supports a glass plate, axis portions that swingably support the movable unit around a swing axis, a support unit that supports the axis portions and, a permanent magnet that is provided in the movable unit, and a coil that is disposed to face the permanent magnet, and a coil support unit that is supported by the support unit and supports the coil. A conductive wire is wound around the coil and a drawn wire is drawn from the side of the inner circumference of the coil. The coil support unit includes a through hole overlapping the inner circumference of the coil and the drawn wire is inserted through the through hole.
Seiko Epson Corporation
G G G H G G G H G G
G09G G02B G02B H04N G02B G09G G02B H04N G03B G03B
inventional inventional additional inventional additional inventional inventional inventional inventional inventional
Shinichi Yasushi
Wakabayashi Mizoguchi