CN104423034A - 用于减少光斑的方法以及用于所述方法的光源 - Google Patents
用于减少光斑的方法以及用于所述方法的光源 Download PDFInfo
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106994557A (zh) * | 2017-04-20 | 2017-08-01 | 武汉铱科赛科技有限公司 | 一种激光焦点位置动态可控的激光加工系统及方法 |
CN108225256A (zh) * | 2017-12-08 | 2018-06-29 | 长春理工大学 | 光线入射角度测量结果的校准方法 |
CN108594445A (zh) * | 2018-04-27 | 2018-09-28 | 北京理工大学 | 一种实现将干涉光场整形成任意几何形状的方法 |
Citations (6)
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US20030039036A1 (en) * | 2001-08-27 | 2003-02-27 | Eastman Kodak Company | Laser projection display system |
US20090252186A1 (en) * | 2008-04-02 | 2009-10-08 | Spatial Photonics, Inc. | Coherent light display system |
CN101661214A (zh) * | 2008-08-27 | 2010-03-03 | 鸿富锦精密工业(深圳)有限公司 | 投影机 |
CN102119358A (zh) * | 2007-12-19 | 2011-07-06 | 石井房雄 | 调制多激光光源发射光束的投影显示系统 |
US20110234985A1 (en) * | 2010-03-26 | 2011-09-29 | Alcatel-Lucent Usa Inc. | Despeckling laser-image-projection system |
CN102648432A (zh) * | 2009-10-15 | 2012-08-22 | 日本电气株式会社 | 图像投影设备、图像投影方法和图像显示设备 |
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- 2013-09-10 CN CN201310517987.XA patent/CN104423034A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030039036A1 (en) * | 2001-08-27 | 2003-02-27 | Eastman Kodak Company | Laser projection display system |
CN102119358A (zh) * | 2007-12-19 | 2011-07-06 | 石井房雄 | 调制多激光光源发射光束的投影显示系统 |
US20090252186A1 (en) * | 2008-04-02 | 2009-10-08 | Spatial Photonics, Inc. | Coherent light display system |
CN101661214A (zh) * | 2008-08-27 | 2010-03-03 | 鸿富锦精密工业(深圳)有限公司 | 投影机 |
CN102648432A (zh) * | 2009-10-15 | 2012-08-22 | 日本电气株式会社 | 图像投影设备、图像投影方法和图像显示设备 |
US20110234985A1 (en) * | 2010-03-26 | 2011-09-29 | Alcatel-Lucent Usa Inc. | Despeckling laser-image-projection system |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106994557A (zh) * | 2017-04-20 | 2017-08-01 | 武汉铱科赛科技有限公司 | 一种激光焦点位置动态可控的激光加工系统及方法 |
CN106994557B (zh) * | 2017-04-20 | 2018-10-19 | 武汉铱科赛科技有限公司 | 一种激光焦点位置动态可控的激光加工系统及方法 |
CN108225256A (zh) * | 2017-12-08 | 2018-06-29 | 长春理工大学 | 光线入射角度测量结果的校准方法 |
CN108225256B (zh) * | 2017-12-08 | 2020-05-22 | 长春理工大学 | 光线入射角度测量结果的校准方法 |
CN108594445A (zh) * | 2018-04-27 | 2018-09-28 | 北京理工大学 | 一种实现将干涉光场整形成任意几何形状的方法 |
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