发明授权
US08013844B2 Input and output device and terminal device for inputting data with sensation of handwriting
有权
输入和输出设备和终端设备，用于输入手写感觉的数据
- 专利标题： Input and output device and terminal device for inputting data with sensation of handwriting
- 专利标题（中）： 输入和输出设备和终端设备，用于输入手写感觉的数据
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申请号： US12877232申请日： 2010-09-08
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公开(公告)号： US08013844B2公开(公告)日： 2011-09-06
- 发明人: Naoyasu Ikeda , Shin-ichi Uehara , Nobuaki Takanashi
- 申请人： Naoyasu Ikeda , Shin-ichi Uehara , Nobuaki Takanashi
- 申请人地址： JP Kanagawa
- 专利权人： NEC LCD Technologies, Ltd.
- 当前专利权人： NEC LCD Technologies, Ltd.
- 当前专利权人地址： JP Kanagawa
- 代理机构： Sughrue Mion, PLLC
- 优先权： JP2004-181863 20040618
- 主分类号： G06F3/042
- IPC分类号： G06F3/042
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.
公开/授权文献
- US20100328245A1 INPUT AND OUTPUT DEVICE AND TERMINAL DEVICE 公开/授权日：2010-12-30
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