Abstract: A 3D filter includes a first area having a plurality of even numbered and odd numbered alternating lines, each line having an equal height, the even numbered lines formed with a first polarization characteristic, a first dummy line formed outside of the first area and adjacent to a first line of the 3D filter, the first dummy line having a height greater than a height of a single line, the odd numbered lines formed with a second polarization characteristic, a second dummy line formed outside of the first area and adjacent to a last line of the 3D filter, the second dummy line having a height greater than the height of a single line, the first dummy line formed with a polarization characteristic opposite to a polarization characteristic of a first line in the first area, and the second dummy line formed with a polarization characteristic opposite to a polarization characteristic of a last line in the first area.

Abstract: A 3D filter includes a first area having a plurality of even numbered and odd numbered alternating lines, each line having an equal height, the even numbered lines formed with a first polarization characteristic, a first dummy line formed outside of the first area and adjacent to a first line of the 3D filter, the first dummy line having a height greater than a height of a single line, the odd numbered lines formed with a second polarization characteristic, a second dummy line formed outside of the first area and adjacent to a last line of the 3D filter, the second dummy line having a height greater than the height of a single line, the first dummy line formed with a polarization characteristic opposite to a polarization characteristic of a first line in the first area, and the second dummy line formed with a polarization characteristic opposite to a polarization characteristic of a last line in the first area.

Abstract: A stereoscopic image display device includes a display panel; a plurality of display alignment marks disposed along a first edge and a second edge of the display panel, respectively, the first edge being opposite to the second edge, wherein two of the plurality of display alignment marks are disposed at a midpoint along opposite side edges of the display panel; a 3D filter disposed in planar relation to the display panel; and a plurality of filter alignment indicia portions disposed on the 3D filter.

Abstract: A manufacturing device of a stereoscopic image display panel includes a first unit for transferring a display panel provided in a display panel preparation space to an attachment space, a second unit for transferring a control film provided in a control film preparation space to the attachment space, and a drum unit positioned in the attachment space. The drum unit adsorbs the control film transferred to the attachment space by the second unit in a non-vacuum manner and rotates so as to attach the control film to a display surface of the display panel.

Abstract: A manufacturing device of a stereoscopic image display panel includes a first unit for transferring a display panel provided in a display panel preparation space to an attachment space, a second unit for transferring a control film provided in a control film preparation space to the attachment space, and a drum unit positioned in the attachment space. The drum unit adsorbs the control film transferred to the attachment space by the second unit in a non-vacuum manner and rotates so as to attach the control film to a display surface of the display panel.

Abstract: A stereoscopic image display device includes a display panel; a plurality of display alignment marks disposed along a first edge and a second edge of the display panel, respectively, the first edge being opposite to the second edge, wherein two of the plurality of display alignment marks are disposed at a midpoint along opposite side edges of the display panel; a 3D filter disposed in planar relation to the display panel; and a plurality of filter alignment indicia portions disposed on the 3D filter.