发明名称 |
AUTOSTEREOSCOPIC IMAGE DISPLAY APPARATUS |
摘要 |
An autostereoscopic image display apparatus according to an embodiment includes: a plane display device including pixels arranged in a matrix form; and an optical plate provided in front of the plane display device to control light rays illuminated from the pixels. The optical plate includes: first and second substrates, each being transparent to light; liquid crystal sandwiched between the first substrate and the second substrate; first electrodes arranged periodically on a first plane of the first substrate opposed to the second substrate; second electrodes disposed on the first plane of the first substrate and between the first electrodes adjacent to each other; a third electrode provided on a second plane of the second substrate opposed to the first substrate; and at least one spacer provided between the first substrate and the second substrate to hold a space between the first substrate and the second substrate. The spacer is disposed on the first electrode. |
申请公布号 |
US2012057087(A1) |
申请公布日期 |
2012.03.08 |
申请号 |
US201113165259 |
申请日期 |
2011.06.21 |
申请人 |
TAKAGI AYAKO;SAISHU TATSUO;KABUSHIKI KAISHA TOSHIBA |
发明人 |
TAKAGI AYAKO;SAISHU TATSUO |
分类号 |
G02F1/1335 |
主分类号 |
G02F1/1335 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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