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    • 15. 发明授权
    • Securing structure for half mirror of 3-dimension monitor
    • 三维显示器半反射镜的固定结构
    • US06328452B1
    • 2001-12-11
    • US09480856
    • 2000-01-11
    • Jung-Hyun LeeSang-Woo Kim
    • Jung-Hyun LeeSang-Woo Kim
    • G02B7182
    • G02B27/2235
    • Frames of a half mirror which can control and maintain the angle of the half mirror of a 3D monitor include pair of upper frames installed at both sides of a case in a diagonal direction. The upper frames have protruding portions at the lower tilt surface thereof. The protruding portions are curved inward to form pressing portions exerting force to upper portions of the half mirror resiliently. Upper end portions of the upper frames are fixed to an upper portion of the case in a rotatable manner. A first hole is formed on lower end portions and a first control screw penetrates the first hole and engages a lower portion of the case so that the upper frame can rotate clockwise and counterclockwise for a predetermined angle. A first curved portion is curved in a downward direction perpendicularly to support lower end surfaces of the half mirror. A pair of lower frames onto which the lower portion of the upper frames are installed have protruding portions on the upper tilt surface. The protruding portions of the lower frames are curved inward to form supporting portions supporting lower portions of the half mirror resiliently and the upper ends of the lower frames are secured to the upper portions of the case. A second hole is formed on the lower end portions of the lower frames. A second control screw penetrates the second hole and engaging the lower portion of the case so that the lower frames can rotate clockwise and counterclockwise for a predetermined angle.
    • 可以控制和保持3D监视器的半反射镜的角度的半反射镜的框架包括在对角线方向上安装在壳体两侧的一对上框架。 上框架在其下倾斜表面处具有突出部分。 突出部分向内弯曲以形成对弹性地向半反射镜的上部施加力的按压部。 上框架的上端部以可旋转的方式固定在壳体的上部。 第一孔形成在下端部,第一控制螺钉穿过第一孔并与壳体的下部接合,使得上框架可以顺时针和逆时针旋转预定角度。 第一弯曲部分在向下垂直方向上弯曲以支撑半反射镜的下端表面。 上框架下部安装的一对下框架在上倾斜面上具有突出部分。 下框架的突出部分向内弯曲以形成支撑部分,弹性地支撑半反射镜的下部,并且下框架的上端固定到壳体的上部。 在下框架的下端部形成有第二孔。 第二控制螺钉穿透第二孔并与壳体的下部接合,使得下框架可以顺时针和逆时针旋转预定角度。
    • 20. 发明授权
    • Apparatus and method for conserving battery charge
    • 用于节省电池电量的装置和方法
    • US07688035B2
    • 2010-03-30
    • US11467719
    • 2006-08-28
    • Sang-Woo Kim
    • Sang-Woo Kim
    • H02J7/00
    • H02J7/345
    • A portable device includes a battery, electronic circuitry, and a peak current provider that provides a peak current to the electronic circuitry. Power is supplied to the portable device by connecting a battery to a peak current provider, charging the peak current provider, and supplying a current from the battery to electronic circuitry of the portable device, when a current required by the electronic circuitry is less than or equal to a preset value, and disconnecting the battery from the peak current provider and supplying a current from the peak current provider to the electronic circuitry, when a current required by the electronic circuitry is greater than the preset value.
    • 便携式设备包括电池,电子电路和向电子电路提供峰值电流的峰值电流提供器。 当电子电路所要求的电流小于或等于或小于或等于0时,通过将电池连接到峰值电流供应商,对峰值电流供应商进行充电以及将电流从电池供应到便携式设备的电子电路,将电力提供给便携式设备, 等于预设值,并且当电子电路所需的电流大于预设值时,断开电池与峰值电流供应商的电流并将电流从峰值电流提供器提供给电子电路。