LIQUID CRYSTAL LENS AND LIQUID CRYSTAL SPECTACLE

摘要

The present disclosure provides a liquid crystal lens and a liquid crystal spectacle. The liquid crystal lens includes a first substrate and a second substrate arranged opposite to each other to form a cell, and a liquid crystal layer arranged between the first substrate and the second substrate. The first substrate includes a first transparent base plate, a first alignment layer, and a first transparent electrode. The second substrate includes a second transparent base plate, a second transparent electrode, a second alignment layer and a transparent pattern layer. The first alignment layer has an alignment direction parallel to an alignment direction of the second alignment layer. An upper surface of the transparent pattern layer and upper and lower surfaces of the second transparent electrode are arc surfaces, and the upper surface of the transparent pattern layer is in contact with the lower surface of the second transparent electrode.

主权项

1. A liquid crystal lens, comprising a first substrate and a second substrate arranged opposite to each other to form a cell, and a liquid crystal layer arranged between the first substrate and the second substrate, wherein
the first substrate comprises a first transparent base plate, a first alignment layer arranged at a side of the first transparent base plate adjacent to the liquid crystal layer, and a first transparent electrode arranged between the first transparent base plate and the first alignment layer or arranged at a side of the first transparent base plate away from the liquid crystal layer; the second substrate comprises a second transparent base plate, a second alignment layer arranged at a side of the second transparent base plate adjacent to the liquid crystal layer, a transparent pattern layer arranged at a side of the second transparent base plate away from the liquid crystal layer, and a second transparent electrode arranged at a side of the transparent pattern layer away from the second transparent base plate; the first alignment layer has an alignment direction parallel to an alignment direction of the second alignment layer; and an upper surface of the transparent pattern layer and upper and lower surfaces of the second transparent electrode are arc surfaces, and the upper surface of the transparent pattern layer is in contact with the lower surface of the second transparent electrode.