An image projection system and method is presented for optically projecting an image onto
a display surface with visually correct geometry and optimum image quality. The projection …

(57) ABSTRACT A light projection engine uses a Wide angle re? ecting polarizer material
(preferably 3M DBEF brand double brightness enhancement? lter) as a polarizing …

Projection lenses and projection lens systems are telecentric between an illumination
subsystem and a set of imagers. The lenses and systems can exhibit color fringing …

Telecentric lenses are lenses Which have at least one pupil at in? nity. In terms of principal
rays, having a pupil at in? nity means that the principal rays are parallel to the optical axis (a) …

To improve peelability, yield in a peeling step, and yield in manufacturing a flexible device. A
peeling method is employed which includes a first step of forming a peeling layer containing …

The object of the invention is to provide a method for fabri cating a semiconductor device
having a peeled layer bonded to a base material with curvature. Particularly, the object is to …

A micro-lens array with a precisely aligned aperture mask, and a method of forming the
same, is provided. The aperture mask is formed by projecting light onto a mask layer using …

The object of the invention is to provide a method for fabri cating a semiconductor device
having a peeled layer bonded to a base material with curvature. Particularly, the object is to …

Jan. 21, 2011, now Pat. No. 8,134,153, which is ass su-Is... a--s 57 ABSTRACT continuation
of application No. 12/370.767, filed on (57) Feb. 13, 2009, now Pat. No. 8,013,335, which is …

A light projection engine uses a wide angle reflecting polarizer material (preferably 3M
DBEF brand double brightness enhancement filter) as a polarizing beamsplitter to direct …