A stereoscopic image display apparatus for displaying a stereoscopic image, which is obtained by alternately arranging stripe parallax images R and L corresponding to the right and left eyes, in a window includes a parallax barrier for a stereoscopic vision. The setting includes a base that is formed from a flat piece of metal, which is bent into the shape of a box having an open top. This is achieved by providing an electronic health information web site on the Internet, allowing insurance personnel to order patients’ records and documents from a central online location. Either it is coupled with a simple or a complex structure; it can apply to be the driven motor of a bicycle, a motorcycle and a car. The plurality of pixels comprises a plurality of different sizes.