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| Feedback type adjustable optical micro-cavity delay method and delayer 专利
申请日期: 2016-01-01,
作者: XIANG RONG; YU BENLI; XIAO HONGJING; GUI HUAQIAO; WANG DEHUI
  收藏 | 浏览/下载：4/0 | 提交时间：2019/04/19 |
| Micro-chamber chip type laser self-mixing vibration, displacement and speed sensing method and system 专利
申请日期: 2016-01-01,
作者: XIANG RONG; YU BENLI; ZHAO YUNKUN; GUI HUAQIAO; WANG DEHUI
收藏 | 浏览/下载：3/0 | 提交时间：2019/04/19 |
| Micro cavity chip-type laser self-mixing distance sensing method and system 专利
申请日期: 2016-01-01,
作者: XIANG RONG; YU BENLI; ZHAO YUNKUN; ZHANG DAOXIN; GUI HUAQIAO
收藏 | 浏览/下载：3/0 | 提交时间：2019/04/19 |
| Double-system intelligent interaction all-in-one machine and double-system switching method thereof 专利
申请日期: 2014-01-01,
作者: LIU ZHENGYI; ZHOU JIREN; GUO XING; WU FAN; WANG QINGSHENG
收藏 | 浏览/下载：3/0 | 提交时间：2019/04/19 |
| Infrared touch screen 专利
申请日期: 2012-01-01,
作者: JIREN ZHOU; XING GUO; ZHENGYI LIU; JIANGUO WU; FAN WU
收藏 | 浏览/下载：6/0 | 提交时间：2019/04/19 |
| Electronic whiteboard based on reverse infrared scanning 专利
申请日期: 2010-01-01,
作者: XING GUO; ZHENGYI LIU; JIANGUO WU; JIANQIANG ZHOU; HAIHUI WU
收藏 | 浏览/下载：1/0 | 提交时间：2019/04/19 |
| Electronic whiteboard based on reverse infrared scanning and positioning manner thereof 专利
申请日期: 2009-01-01,
作者: XING GUO; ZHENGYI LIU; JIANGUO WU; JIANQIANG ZHOU; HAIHUI WU
收藏 | 浏览/下载：1/0 | 提交时间：2019/04/19 |
| Remote finger virtual touch system with infrared laser pen 专利
申请日期: 2009-01-01,
作者: SUNAN LIU; XING GUO; ZHENGYI LIU; JIANGUO WU; JIANQIANG ZHOU
收藏 | 浏览/下载：3/0 | 提交时间：2019/04/19 |
| Remote virtual touch system of infrared laser pen 专利
申请日期: 2009-01-01,
作者: SUNAN LIU; XING GUO; ZHENGYI LIU; JIANGUO WU; JIANQIANG ZHOU
收藏 | 浏览/下载：1/0 | 提交时间：2019/04/19 |
