CN101446745B - 一种具有交互功能的投影系统 - Google Patents
一种具有交互功能的投影系统 Download PDFInfo
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- CN101446745B CN101446745B CN2008102415403A CN200810241540A CN101446745B CN 101446745 B CN101446745 B CN 101446745B CN 2008102415403 A CN2008102415403 A CN 2008102415403A CN 200810241540 A CN200810241540 A CN 200810241540A CN 101446745 B CN101446745 B CN 101446745B
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Families Citing this family (5)
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CN102129151A (zh) * | 2010-01-20 | 2011-07-20 | 鸿富锦精密工业(深圳)有限公司 | 前投影控制系统及方法 |
CN102253804A (zh) * | 2011-07-07 | 2011-11-23 | 苏州创捷传媒展览有限公司 | 皮肤识别式手翻书装置 |
CN102778976B (zh) * | 2012-02-07 | 2016-03-30 | 北京京东方光电科技有限公司 | 一种触摸屏上触摸点位置的确定方法和触摸屏 |
CN104765233A (zh) * | 2015-03-16 | 2015-07-08 | 浙江工业大学 | 一种跟踪屏幕可见光轨迹的投影放映系统 |
JP6477130B2 (ja) * | 2015-03-27 | 2019-03-06 | セイコーエプソン株式会社 | インタラクティブプロジェクター及びインタラクティブプロジェクションシステム |
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Owner name: SHENZHEN QINGYAN ZIGUANG TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: GRADUATE SCHOOL AT SHENZHEN, TSINGHUA UNIVERSITY Effective date: 20120720 |
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Effective date of registration: 20120720 Address after: 518000, building, B building, the Peach Garden science and Technology Innovation Park, Xixiang street, Shenzhen, Guangdong, 607 Patentee after: Shenzhen Qingyan Ziguang Technology Co., Ltd. Address before: 518055 Guangdong city of Shenzhen province Nanshan District Xili of Tsinghua A401 Patentee before: Graduate School at Shenzhen, Tsinghua University |