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1. 发明申请

US20020176161A1 Microscope system 审中-公开
标题翻译：显微镜系统
公开(公告)号：US20020176161A1
公开(公告)日：2002-11-28
申请号：US10094722
申请日：2002-03-11
申请人： Olympus Optical Co., Ltd.
发明人： Takashi Yoneyama , Nobuaki Sakai
IPC分类号： G02B021/26
CPC分类号： G02B21/26 , G02B21/24
摘要： In a microscope system in which at least one of a stage on which a sample 4 is mounted and an objective lens 6 can move relatively in a direction of an optical axis, a contact judgment section 12 judges the possibility of contact between the sample 4 and the objective lens 6 based on a result of comparison between a detection output from a contact sensor 11 which detects contact between the sample 4 and the objective lens 6 and a preset threshold value, excessive contact between the sample 4 and the objective lens 6 is avoided based on a result of this judgment, and a threshold value in the contact judgment section 12 is updated based on the output from the contact sensor 11 every predetermined time.
摘要翻译：在其中安装有样品4的阶段和物镜6可以沿光轴方向相对移动的阶段中的至少一个的显微镜系统中，接触判断部12判断样品4与样品4之间的接触的可能性物镜6基于来自检测样品4与物镜6之间的接触的接触传感器11的检测输出与预设阈值之间的比较结果，避免了样品4与物镜6之间的过度接触基于该判定结果，根据来自接触传感器11的每一预定时间的输出来更新接触判定部12中的阈值。

2. 发明申请

US20040169915A1 Microscope system 失效
标题翻译：显微镜系统
公开(公告)号：US20040169915A1
公开(公告)日：2004-09-02
申请号：US10794163
申请日：2004-03-04
申请人： OLYMPUS OPTICAL CO., LTD.
发明人： Takashi Yoneyama , Nobuaki Sakai
IPC分类号： G21K007/00 , G01N023/00 , G02B021/00
CPC分类号： G02B21/26 , G02B21/24
摘要： In a microscope system in which at least one of a stage on which a sample 4 is mounted and an objective lens 6 can move relatively in a direction of an optical axis, a contact judgment section 12 judges the possibility of contact between the sample 4 and the objective lens 6 based on a result of comparison between a detection output from a contact sensor 11 which detects contact between the sample 4 and the objective lens 6 and a preset threshold value, excessive contact between the sample 4 and the objective lens 6 is avoided based on a result of this judgment, and a threshold value in the contact judgment section 12 is updated based on the output from the contact sensor 11 every predetermined time.
摘要翻译：在其中安装有样品4的阶段和物镜6可以沿光轴方向相对移动的阶段中的至少一个的显微镜系统中，接触判断部12判断样品4与样品4之间的接触的可能性物镜6基于来自检测样品4与物镜6之间的接触的接触传感器11的检测输出与预设阈值之间的比较结果，避免了样品4与物镜6之间的过度接触基于该判定结果，根据来自接触传感器11的每一预定时间的输出来更新接触判定部12中的阈值。

3. 发明申请

US20020163675A1 Optical scanner driving apparatus and optical scanner driving method 失效
标题翻译：光扫描仪驱动装置和光扫描器驱动方法
公开(公告)号：US20020163675A1
公开(公告)日：2002-11-07
申请号：US10103311
申请日：2002-03-21
申请人： OLYMPUS OPTICAL CO., LTD.
发明人： Nobuaki Sakai
IPC分类号： H04N001/04
CPC分类号： G02B26/105 , G02B26/085
摘要： An optical scanner driving apparatus comprises a moving plate having a reflection plane and a driving coil, a magnetic field generating section arranged in a vicinity of the moving plate, a driving circuit to supply a driving signal to the driving coil, a first output acquiring section to acquire an output containing an electromotive force generated in the driving coil by an electromagnetic induction, a second output acquiring section comprising an impedance element having a corresponding impedance to an impedance of the driving coil, to acquire an output generated by the impedance element by supplying the driving signal to the impedance element, and a control circuit to control a state of the torsional vibration of the moving plate according to the electromotive force generated in the driving coil on the basis of the outputs acquired by the first output acquiring section and the second output acquiring section.
摘要翻译：一种光学扫描器驱动装置，包括具有反射面和驱动线圈的移动板，设置在移动板附近的磁场产生部，向驱动线圈提供驱动信号的驱动电路，第一输出获取部通过电磁感应获取包含在驱动线圈中产生的电动势的输出，第二输出获取部分包括具有与驱动线圈的阻抗相对应的阻抗的阻抗元件，以通过供给获得由阻抗元件产生的输出到阻抗元件的驱动信号，以及控制电路，用于根据由第一输出获取部和第二输出获取部获取的输出根据在驱动线圈中产生的电动势来控制移动板的扭转振动的状态输出采集部。

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