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    • 5. 发明申请
    • LIQUID OPTICAL LENS AND LIQUID OPTICAL LENS MODULES
    • 液体光学透镜和液体光学透镜模块
    • US20100142059A1
    • 2010-06-10
    • US12426297
    • 2009-04-20
    • Chun-Hung ChouYu-Liang ChungHorn-Sen Tzou
    • Chun-Hung ChouYu-Liang ChungHorn-Sen Tzou
    • G02B3/14G02B1/06
    • G02B3/14
    • A liquid optical lens, including a transparent container, an elastic membrane, a first liquid and a second liquid, is provided. The transparent container is divided into a first chamber and a second chamber by the elastic membrane. The first liquid fills the first chamber. The second liquid fills the second chamber. The curvature of the elastic membrane is regulated by changing the volume ratio between the first liquid and the second liquid, so as to adjust the focal length of the liquid optical lens. Moreover, a liquid optical lens module including the above liquid optical lens and a volume adjustment mechanism is also provided. The focal length of the liquid optical lens can be precisely adjusted by using the volume adjustment mechanism.
    • 提供了包括透明容器,弹性膜,第一液体和第二液体的液体光学透镜。 透明容器通过弹性膜分成第一室和第二室。 第一个液体填充第一个室。 第二液体填充第二室。 通过改变第一液体和第二液体之间的体积比来调节弹性膜的曲率,以调节液晶光学透镜的焦距。 此外,还提供了包括上述液晶光学透镜和音量调节机构的液晶光学透镜模块。 可以通过使用音量调节机构来精确地调节液晶光学透镜的焦距。
    • 6. 发明申请
    • Obstacle Detection Device Of Autonomous Mobile System
    • 自主移动系统障碍物检测装置
    • US20070293995A1
    • 2007-12-20
    • US11537660
    • 2006-10-02
    • Yann-Shuoh SunHung-Hsiu YuYu-Liang ChungShao-Yu Hsu
    • Yann-Shuoh SunHung-Hsiu YuYu-Liang ChungShao-Yu Hsu
    • G05D1/00G06F17/10
    • G05D1/0227
    • The present invention relates to an obstacle detection device, adapted for an autonomous mobile system, which comprises: a conducting wire, a first unit and a second unit. The first unit further comprises a first conducting part, electrically connected to an end of the conducting wire; and the second unit further comprises a second conducting part, electrically connected to another end of the conducting wire other than that connecting to the first conducting part. As an abnormality, such as the autonomous mobile system comes into contact with an obstacle, or misses a step, is happening and detected by the obstacle detection device, a reactive force will be generated to force the two conducting parts to contact with each other so as to enable an electrical conduction for issuing an electrical signal to the control unit of the autonomous mobile system and thus enabling the autonomous mobile system to react with respect to the abnormality.
    • 本发明涉及适用于自主移动系统的障碍物检测装置,其包括:导线,第一单元和第二单元。 第一单元还包括电连接到导线的端部的第一导电部分; 并且所述第二单元还包括第二导电部分,其电连接到所述导线的另一端而不是连接到所述第一导电部分的另一端。 作为障碍物检测装置发生和检测到的自主移动系统等与障碍物接触或者错过步骤的异常,将产生反作用力以迫使两个导电部件彼此接触, 为了能够进行电传导以向自主移动系统的控制单元发出电信号,从而使自主移动系统能够对异常作出反应。