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1. 发明申请

WO2006064450A2 A RELATIVE MOVEMENT SENSOR WITH ENCLOSED HOUSING 审中-公开
标题翻译：一种带有外壳的相对运动传感器
公开(公告)号：WO2006064450A2
公开(公告)日：2006-06-22
申请号：PCT/IB2005/054184
申请日：2005-12-12
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , WEIJERS, Aldegonda, L. , BAUMER, Stefan, M., B. , DUIJVE, Rene , MIMNAGH, Winslow, M. , SCHEMMANN, Marcel, F., C.
发明人： WEIJERS, Aldegonda, L. , BAUMER, Stefan, M., B. , DUIJVE, Rene , MIMNAGH, Winslow, M. , SCHEMMANN, Marcel, F., C.
IPC分类号： G06F3/033
CPC分类号： G06F3/0421 , G01P3/366 , G06F3/03543
摘要： An optical input device (110), such as a computer mouse or the like, in which the so-called self-mixing effect in a diode laser is used to measure relative movement of the device (110) relative to a surface (120). A housing (112) contains an optical measuring module (114) comprising a laser (3) and detector (4). The housing (112) fully encloses the optical measuring module (114) and comprises a base plate (116) having a transparent window (124) through which the surface (120) is illuminated by the measuring beam (13) and radiation reflected by the surface (120) can return to the laser cavity. Because the housing (112) is fully enclosed, no ESD shielding is required and the device can be made liquid-tight.
摘要翻译：诸如计算机鼠标等的光学输入设备（110），其中使用二极管激光器中的所谓自混合效应来测量设备（110）的相对运动）相对于表面（120）。壳体（112）包含包括激光器（3）和检测器（4）的光学测量模块（114）。壳体（112）完全包围光学测量模块（114）并且包括具有透明窗口（124）的基板（116），通过该透明窗口表面（120）被测量光束（13）照亮，并且由表面（120）可以返回到激光腔。因为外壳（112）是完全封闭的，所以不需要ESD屏蔽，并且该装置可以制成液密的。

2. 发明申请

WO2006064450A3 A RELATIVE MOVEMENT SENSOR WITH ENCLOSED HOUSING 审中-公开
标题翻译：具有外壳的相对运动传感器
公开(公告)号：WO2006064450A3
公开(公告)日：2006-08-31
申请号：PCT/IB2005054184
申请日：2005-12-12
申请人： KONINKL PHILIPS ELECTRONICS NV , WEIJERS ALDEGONDA L , BAUMER STEFAN M B , DUIJVE RENE , MIMNAGH WINSLOW M , SCHEMMANN MARCEL F C
发明人： WEIJERS ALDEGONDA L , BAUMER STEFAN M B , DUIJVE RENE , MIMNAGH WINSLOW M , SCHEMMANN MARCEL F C
IPC分类号： G06F3/042 , G06F3/033 , G06F3/0354
CPC分类号： G06F3/0421 , G01P3/366 , G06F3/03543
摘要： An optical input device (110), such as a computer mouse or the like, in which the so-called self-mixing effect in a diode laser is used to measure relative movement of the device (110) relative to a surface (120). A housing (112) contains an optical measuring module (114) comprising a laser (3) and detector (4). The housing (112) fully encloses the optical measuring module (114) and comprises a base plate (116) having a transparent window (124) through which the surface (120) is illuminated by the measuring beam (13) and radiation reflected by the surface (120) can return to the laser cavity. Because the housing (112) is fully enclosed, no ESD shielding is required and the device can be made liquid-tight.
摘要翻译：诸如计算机鼠标等的光学输入装置（110），其中使用二极管激光器中的所谓自混合效应来测量装置（110）相对于表面（120）的相对运动，。壳体（112）包含包括激光（3）和检测器（4）的光学测量模块（114）。壳体（112）完全包围光学测量模块（114），并且包括具有透明窗口（124）的基板（116），表面（120）被测量光束（13）照射，并且由表面（120）可以返回激光腔。由于壳体（112）完全封闭，因此不需要ESD屏蔽，并且该装置可以制成液密的。

3. 发明申请

WO2005106614A3 OPTICAL INPUT AND/OR CONTROL DEVICE 审中-公开
公开(公告)号：WO2005106614A3
公开(公告)日：2005-11-10
申请号：PCT/IB2005/051336
申请日：2005-04-25
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , COBBEN, Louis, M., H. , HENDRIKS, Bernardus, H., W. , KUIPER, Stein , MIMNAGH, Winslow, M.
发明人： COBBEN, Louis, M., H. , HENDRIKS, Bernardus, H., W. , KUIPER, Stein , MIMNAGH, Winslow, M.
IPC分类号： G06F3/033
摘要： An optical input and/or control de and/or actuating variable functions of, for examp device, the optical input and/or control device ha radiation from a diode laser (3) is converged. As across the window (12), part of the scattered radi due to the movement of the finger (15), re-enters measured using the self-mixing effect of the lase radiation emitted by the laser (3) and re-entering of the laser and thus in the radiation emitted by photo-diode (4) which converts the radiation vari circuitry is provided which processes this signal. ice for manually selectively controlling e, an image capture device or a computer mg a transparent window (12) on which an object, e.g. a user's finger (15), moves tion, whose frequency is Doppler-shifted the laser cavity. Relative movement is diode (3), which is the phenomenon that e laser cavity induces a variation in gain e laser (3). The change can be detected by a tion into an electric signal and electronic

4. 发明申请

WO2005106614A2 OPTICAL INPUT AND/OR CONTROL DEVICE 审中-公开
标题翻译：光输入和/或控制装置
公开(公告)号：WO2005106614A2
公开(公告)日：2005-11-10
申请号：PCT/IB2005051336
申请日：2005-04-25
申请人： KONINKL PHILIPS ELECTRONICS NV , COBBEN LOUIS M H , HENDRIKS BERNARDUS H W , KUIPER STEIN , MIMNAGH WINSLOW M
发明人： COBBEN LOUIS M H , HENDRIKS BERNARDUS H W , KUIPER STEIN , MIMNAGH WINSLOW M
IPC分类号： G06F20060101 , G06F3/042 , G06F
CPC分类号： G02B26/005 , G06F3/0421
摘要： An optical input and/or control de and/or actuating variable functions of, for examp device, the optical input and/or control device ha radiation from a diode laser (3) is converged. As across the window (12), part of the scattered radi due to the movement of the finger (15), re-enters measured using the self-mixing effect of the lase radiation emitted by the laser (3) and re-entering of the laser and thus in the radiation emitted by photo-diode (4) which converts the radiation vari circuitry is provided which processes this signal. ice for manually selectively controlling e, an image capture device or a computer mg a transparent window (12) on which an object, e.g. a user's finger (15), moves tion, whose frequency is Doppler-shifted the laser cavity. Relative movement is diode (3), which is the phenomenon that e laser cavity induces a variation in gain e laser (3). The change can be detected by a tion into an electric signal and electronic
摘要翻译：对于示例性装置，来自二极管激光器（3）的辐射的光输入和/或控制解调和/或致动可变功能会聚到光输入和/或控制装置。在整个窗口（12）中，由于手指（15）的移动引起的散射的辐射的一部分，使用由激光器（3）发射的激光辐射的自混合效应重新进入并重新进入提供激光器，并因此提供转换辐射变化电路的光电二极管（4）发射的辐射，处理该信号。用于手动选择性地控制e，图像捕获装置或计算机的冰，其中有一个对象，例如，用户的手指（15）移动，其频率是多普勒频移激光腔。相对运动是二极管（3），这是激光腔引起增益e激光器变化的现象（3）。可以通过电信号和电子信号来检测变化

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