Patent ID: 9699443
Date: 2017-07-04
CPC Classifications: G02B,H04N

Claim:
1. A stereoscopic image display device, comprising: a plurality of display units arranged in rows and columns, a first black matrix being disposed between adjacent rows of display units, and a second black matrix being disposed between adjacent columns of display units; and a lens sheet disposed corresponding to the plurality of display units, the lens sheet comprising a plurality of half-cylinder lenses arranged along an X-direction parallel to a row direction, and, in the X-direction, a cycle length of the lens sheet being a positive even multiple of a cycle length of the display units, wherein X coordinate values and Y coordinate values of the plurality of display units are determined according to left lower vertexes of the display units, and a Y direction is parallel to a column direction, wherein each column of display units comprises n display units, wherein n is greater than 3, and in one column of display units, a first display unit to n-th display unit are arranged along the Y direction, each of the first to n-th display units has a different X coordinate value, and a lateral displacement of an X coordinate value for at least one of third to n-th display units with respect to the X coordinate value of the first display unit is smaller than a lateral displacement of an X coordinate value of a second display unit with respect to the X coordinate value of the first display unit, wherein each display unit has a length of M in the X direction and a length of H in the Y direction, and the following relation is satisfied: 0≦X wherein X