CN102542887B - 一种光线示波矢量合成图线演示装置 - Google Patents
一种光线示波矢量合成图线演示装置 Download PDFInfo
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- CN102542887B CN102542887B CN201110454936.8A CN201110454936A CN102542887B CN 102542887 B CN102542887 B CN 102542887B CN 201110454936 A CN201110454936 A CN 201110454936A CN 102542887 B CN102542887 B CN 102542887B
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CN201110454936.8A CN102542887B (zh) | 2011-12-31 | 2011-12-31 | 一种光线示波矢量合成图线演示装置 |
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CN201110454936.8A CN102542887B (zh) | 2011-12-31 | 2011-12-31 | 一种光线示波矢量合成图线演示装置 |
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CN102542887A CN102542887A (zh) | 2012-07-04 |
CN102542887B true CN102542887B (zh) | 2014-04-16 |
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CN106404150B (zh) * | 2016-08-31 | 2024-03-15 | 中国石油大学(北京) | 一种机械示波器 |
CN109725364B (zh) * | 2018-12-29 | 2024-02-09 | 同方威视技术股份有限公司 | 毫米波/太赫兹波成像设备及人体或物品检测方法 |
RU206727U1 (ru) * | 2021-04-26 | 2021-09-23 | Акционерное Общество "Центр Прикладной Физики Мгту Им. Н.Э. Баумана" | Устройство для демонстрации взаимно перпендикулярных колебаний |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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SU1529274A1 (ru) * | 1988-03-10 | 1989-12-15 | МГУ им.М.В.Ломоносова | Устройство дл демонстрации фигур Лиссажу |
CN2598068Y (zh) * | 2003-01-30 | 2004-01-07 | 复旦大学 | 激光李萨如图形演示仪 |
CN101751811A (zh) * | 2008-12-19 | 2010-06-23 | 沈阳师范大学 | 激光扫描式振动综合演示仪 |
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JPH034374A (ja) * | 1989-06-01 | 1991-01-10 | Fuji Electric Co Ltd | 線画作成装置 |
JPH0434374A (ja) * | 1990-05-31 | 1992-02-05 | Meguro Electron Corp | リサージュ図形表示方法 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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SU1529274A1 (ru) * | 1988-03-10 | 1989-12-15 | МГУ им.М.В.Ломоносова | Устройство дл демонстрации фигур Лиссажу |
CN2598068Y (zh) * | 2003-01-30 | 2004-01-07 | 复旦大学 | 激光李萨如图形演示仪 |
CN101751811A (zh) * | 2008-12-19 | 2010-06-23 | 沈阳师范大学 | 激光扫描式振动综合演示仪 |
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C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Suoming Inventor after: Hou Bin Inventor after: Ding Xifeng Inventor after: Sun Hongyong Inventor after: Zhao Zhongyang Inventor after: Hu Yinghui Inventor before: Wang Suoming Inventor before: Hou Bin Inventor before: Sun Hongyong Inventor before: Zhao Zhongyang Inventor before: Hu Yinghui |
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Free format text: CORRECT: INVENTOR; FROM: WANG SUOMING HOU BIN SUN HONGYONG ZHAO ZHONGYANG HU YINGHUI TO: WANG SUOMING HOU BIN DING XIFENG SUN HONGYONG ZHAO ZHONGYANG HU YINGHUI |
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Granted publication date: 20140416 Termination date: 20161231 |