发明公开
- 专利标题： INPUT DEVICE
- 专利标题（中）： 输入设备
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申请号： EP10766924.4申请日： 2010-03-19
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公开(公告)号： EP2423791A1公开(公告)日： 2012-02-29
- 发明人: SANKAI Yoshiyuki , DOUXCHAMPS, Damien , FUJIMORI, Takeshi
- 申请人： University of Tsukuba , Cyberdyne Inc.
- 申请人地址： 1-1-1, Tennodai Tsukuba-shi, Ibaraki 305-8577 JP
- 专利权人： University of Tsukuba,Cyberdyne Inc.
- 当前专利权人： University of Tsukuba,Cyberdyne Inc.
- 当前专利权人地址： 1-1-1, Tennodai Tsukuba-shi, Ibaraki 305-8577 JP
- 代理机构： Collin, Jérôme
- 优先权： JP2009104757 20090423
- 国际公布： WO2010122865 20101028
- 主分类号： G06F3/042
- IPC分类号： G06F3/042 ; G02F1/1333 ; G06F3/041 ; G09F9/00
摘要：
An input device includes a transparent display panel configured to display a graphical interface, an input plate disposed above the display panel and composed of a material that transmits the graphical interface and allows infrared light to propagate through the input plate, an infrared-emitting unit disposed in contact with the input plate and configured to emit the infrared light into the input plate via a contact surface of the input plate, and an infrared detection unit disposed below the input plate and configured to detect diffused light of the infrared light which is generated at the input plate when the input plate is touched.
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