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1. 发明公开

EP1342298A2 APPARATUS FOR THE GENERATION OF VARIABLE DURATION LASER PULSES 有权
标题翻译：设备技术产生激光脉冲持续时间可调整
公开(公告)号：EP1342298A2
公开(公告)日：2003-09-10
申请号：EP01999992.9
申请日：2001-12-04
申请人： CONSIGLIO NAZIONALE DELLE RICERCHE
发明人： PINI, Roberto , SALIMBENI, Renzo , SIANO, Salvatore
IPC分类号： H01S3/11
CPC分类号： H01S3/105 , H01S3/08013 , H01S3/0805 , H01S3/082 , H01S3/086 , H01S3/106 , H01S3/113
摘要： An apparatus for the generation of variable duration laser pulses comprising an optical cavity delimited by two mirrors, one of which (7) is a total reflection mirror and the other (1) a partial reflection mirror, and containing an active medium (4) whit an appropriate excitation system. An optical shutter (2) capable of inducing a Q-switching mode is provided between the total reflection mirror (7) and the active medium (4). The active medium (4) is optically connected with said total reflection mirror (7) by means of different lengths of optical fibre section (F1, F2, Fn) that may be interchanged in the optical path to vary the duration of the pulses omitted by the laser when it operates in the Q-switching mode.

2. 发明授权

EP2740001B1 MICROSCOPY OPTOELECTRONIC DEVICE WITH FOCUS SCANNING 有权
公开(公告)号：EP2740001B1
公开(公告)日：2020-08-26
申请号：EP12759257.4
申请日：2012-07-31
申请人： Consiglio Nazionale Delle Ricerche
发明人： SIANO, Salvatore , MENCAGLIA, Andrea, Azelio , CACCIARI, Ilaria
IPC分类号： G02B21/00

3. 发明公开

EP2740001A1 MICROSCOPY OPTOELECTRONIC DEVICE WITH FOCUS SCANNING 有权
标题翻译：食品科技FOKUSABTASTUNG
公开(公告)号：EP2740001A1
公开(公告)日：2014-06-11
申请号：EP12759257.4
申请日：2012-07-31
申请人： Consiglio Nazionale Delle Ricerche
发明人： SIANO, Salvatore , MENCAGLIA, Andrea, Azelio , CACCIARI, Ilaria
IPC分类号： G02B21/00
摘要： A microscopy optoelectronic device for reconstructing a three-dimensional model of a sample, which can be connected to any PC in order to obtain three-dimensional surface micro-reliefs, includes a portable device body, having a casing and a frame supporting: a digital optical sensor; an optical group, coupled to the sensor including an objective lens directed towards a distal end of the device body, faceable towards the sample; a motor that translates the optical group and sensor with respect to said frame; a connector to connect the device body to an energy source and to a device that controls the position of the optical group and to transmit the digitalized images; and a light source that provides diffused lighting at the objective lens arranged to surround a front region with respect to the objective lens and also includes a luminescent and diffusing surface having a tubular portion coaxial to the optical group.
摘要翻译：用于重构可以连接到任何PC以获得三维表面微浮雕的样品的三维模型的显微镜光电子器件包括具有壳体和框架支撑的便携式设备主体：数字光学传感器; 耦合到所述传感器的光学组，包括朝向所述样品的朝向所述器件主体的远端的物镜; 使光学组和传感器相对于所述框架平移的电动机; 用于将设备主体连接到能量源的连接器以及控制光学组的位置并传送数字化图像的设备; 以及光源，其在物镜处提供相对于物镜围绕前区域的漫射照明，还包括具有与光学组同轴的管状部分的发光和漫射表面。

4. 发明授权

EP1342298B1 APPARATUS FOR THE GENERATION OF VARIABLE DURATION LASER PULSES 有权
标题翻译：设备技术产生激光脉冲持续时间可调整
公开(公告)号：EP1342298B1
公开(公告)日：2008-10-22
申请号：EP01999992.9
申请日：2001-12-04
申请人： CONSIGLIO NAZIONALE DELLE RICERCHE
发明人： PINI, Roberto , SALIMBENI, Renzo , SIANO, Salvatore
IPC分类号： H01S3/11
CPC分类号： H01S3/105 , H01S3/08013 , H01S3/0805 , H01S3/082 , H01S3/086 , H01S3/106 , H01S3/113
摘要： An apparatus for the generation of variable duration laser pulses comprising an optical cavity delimited by two mirrors, one of which (7) is a total reflection mirror and the other (1) a partial reflection mirror, and containing an active medium (4) whit an appropriate excitation system. An optical shutter (2) capable of inducing a Q-switching mode is provided between the total reflection mirror (7) and the active medium (4). The active medium (4) is optically connected with said total reflection mirror (7) by means of different lengths of optical fibre section (F1, F2, Fn) that may be interchanged in the optical path to vary the duration of the pulses omitted by the laser when it operates in the Q-switching mode.

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