发明名称 |
Input and output device and terminal device for inputting data with sensation of handwriting |
摘要 |
A lenticular lens is provided in front of a liquid crystal panel composed of a plurality of pixels. In this case, the lenticular lens is arranged so that one cylindrical lens corresponds to two pixels adjacent to each other. Then, light rays outgoing from two pixels are refracted by this one cylindrical lens and intersect with each other at a point positioned on the surface of a tablet, and then reach the right eye and the left eye of a user, respectively.
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申请公布号 |
US8013844(B2) |
申请公布日期 |
2011.09.06 |
申请号 |
US20100877232 |
申请日期 |
2010.09.08 |
申请人 |
NEC LCD TECHNOLOGIES, LTD. |
发明人 |
IKEDA NAOYASU;UEHARA SHIN-ICHI;TAKANASHI NOBUAKI |
分类号 |
G06F3/042;G02B3/00;G02B27/22;G06F3/033;G09G5/00 |
主分类号 |
G06F3/042 |
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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