Light source device of a liquid crystal display
    24.
    发明授权
    Light source device of a liquid crystal display 失效
    液晶显示器的光源装置

    公开(公告)号:US06831424B2

    公开(公告)日:2004-12-14

    申请号:US09976125

    申请日:2001-10-12

    Abstract: Disclosed is a light source device capable of minimizing leakage of power supplied to a lamp of a liquid crystal display device. A plurality of power supply lines is extended between the lamp for generating light and an inverting board for receiving the power source from the outside to supply power to the lamp. The plurality of the power supply lines is coated with a shrinkable tube to be spaced apart from one another. Accordingly, the leakage of the power source that is generated from the first, second, third and fourth power supply lines due to a coupling phenomenon thereof is minimized.

    Abstract translation: 公开了能够最小化供给液晶显示装置的灯的电力的泄漏的光源装置。 在用于产生光的灯和用于从外部接收电源以向灯供电的反相板之间延伸多个电源线。 多个电源线被可收缩管涂覆以彼此间隔开。 因此,由于其耦合现象而从第一,第二,第三和第四电源线产生的电源的泄漏最小化。

    Panel positioning device
    25.
    发明授权
    Panel positioning device 失效
    面板定位装置

    公开(公告)号:US5964569A

    公开(公告)日:1999-10-12

    申请号:US940982

    申请日:1997-09-30

    Applicant: Seok-Won Lee

    Inventor: Seok-Won Lee

    Abstract: An improved panel positioning device which can be easily and accurately regulated by linearly regulating a heightwise displacement of the panel. A panel is mounted to an upper portion of a holder, and the holder is pivotally mounted to a holder support plate, a first regulating plate provided with first and second side plates on both sides is located below the holder support plate. First through fifth regulating knobs regulates a pivot angle, a lengthwise position, a widthwise position, a pivot angle about a lengthwise axis, and a heightwise position of the holder respectively. A third regulating plate for regulating the heightwise position of the holder is mounted to a side frame so as to be lengthwisely moved and is engaged with the fifth regulating knob at one side thereof. A first pin is fixed to the second regulating plate, and a linear inclined slit which extends from an upper portion of one lengthwise side thereof to a lower end of the other lengthwise side thereof and into which the first pin is inserted and penetrated is formed at one width side thereof. When the fifth regulating knob is rotated, the first pin of the second regulating plate is guided by the inclined slit. The second regulating plate is heightwisely moved with respect to the side frame and linearly proportional to the rotational displacement of the fifth regulating knob, and thus regulating the heightwise displacement of the panel easily and accurately.

    Abstract translation: 一种改进的面板定位装置,其可以通过线性调节面板的高度位移来容易且精确地调节。 面板安装在支架的上部,支架枢转地安装在支架支撑板上,设置在两侧的第一和第二侧板的第一调节板位于支架支撑板的下方。 第一至第五调节旋钮分别调节摆动角度,纵向位置,宽度方向位置,绕纵向轴线的转动角度和支架的高度位置。 用于调节保持器的高度位置的第三调节板安装在侧框架上以便纵向移动并且在其一侧与第五调节旋钮接合。 第一销被固定到第二调节板上,并且从其一个纵向侧的上部延伸到另一个纵向侧的下端,并且第一销被插入并穿过该线性倾斜狭缝形成在 其宽度一侧。 当第五调节旋钮旋转时,第二调节板的第一销由倾斜狭缝引导。 第二调节板相对于侧框架高度移动并与第五调节旋钮的旋转位移成线性比例,从而容易且准确地调节面板的高度位移。

    Thin film actuated mirror array
    26.
    发明授权
    Thin film actuated mirror array 失效
    薄膜致动反射镜阵列

    公开(公告)号:US5936757A

    公开(公告)日:1999-08-10

    申请号:US877645

    申请日:1997-06-17

    CPC classification number: G02B26/0858

    Abstract: There is provided an array of M.times.N thin film actuated mirrors for use in an optical projection system comprising an active matrix, an array of M.times.N thin film actuating structures, each of the thin film actuating structures including at least a thin film layer of a motion-inducing material, a pair of electrodes, each of the electrodes being provided on top and bottom of the thin film motion-inducing layer, an array of M.times.N supporting members, each of the supporting members being used for holding each of the actuating structures in place by cantilevering each of the actuating structures and also for electrically connecting each of the actuating structures and the active matrix, and an array of M.times.N mirrors for reflecting light beams, each of the mirrors being placed on top of each of the actuating structures. An electrical signal is applied across the thin film layer of the motion-inducing material located between the pair of electrodes in each of the actuating structures, causing a deformation thereof, which will in turn deform the mirror placed on top thereof.

    Abstract translation: 提供了一种用于光学投影系统的MxN薄膜致动反射镜阵列,该光学投影系统包括有源矩阵,MxN薄膜致动结构的阵列,每个薄膜致动结构至少包括一个运动 - 诱导材料,一对电极,每个电极设置在薄膜运动感应层的顶部和底部,MxN支撑构件的阵列,每个支撑构件用于将每个致动结构保持在适当位置 通过悬吊每个致动结构以及用于电连接致动结构和有源矩阵中的每一个以及用于反射光束的MxN反射镜阵列,每个反射镜被放置在每个致动结构的顶部。 在每个致动结构中的每一个致动结构中的电极之间施加电信号穿过位于一对电极之间的运动感应材料的薄膜层,从而导致其变形,这反过来又将放置在其顶部上的反射镜变形。

    Thin film actuated mirror array and method for the manufacture thereof
    27.
    发明授权
    Thin film actuated mirror array and method for the manufacture thereof 失效
    薄膜致动反射镜阵列及其制造方法

    公开(公告)号:US5900998A

    公开(公告)日:1999-05-04

    申请号:US877084

    申请日:1997-06-17

    CPC classification number: G02B26/0858 Y10S359/904

    Abstract: There is provided an array of M.times.N thin film actuated mirrors for use in an optical projection system comprising an active matrix, an array of M.times.N thin film actuating structures, each of the thin film actuating structures including at least a thin film layer of a motion-inducing material, a pair of electrodes, each of the electrodes being provided on top and bottom of the thin film motion-inducing layer, an array of M.times.N supporting members, each of the supporting members being used for holding each of the actuating structures in place by cantilevering each of the actuating structures and also for electrically connecting each of the actuating structures and the active matrix, and an array of M.times.N mirrors for reflecting light beams, each of the mirrors being placed on top of each of the actuating structures. An electrical signal is applied across the thin film layer of the motion-inducing material located between the pair of electrodes in each of the actuating structures, causing a deformation thereof, which will in turn deform the mirror placed on top thereof.

    Abstract translation: 提供了一种用于光学投影系统的MxN薄膜致动反射镜阵列,该光学投影系统包括有源矩阵,MxN薄膜致动结构的阵列,每个薄膜致动结构至少包括一个运动 - 诱导材料,一对电极,每个电极设置在薄膜运动感应层的顶部和底部,MxN支撑构件的阵列,每个支撑构件用于将每个致动结构保持在适当位置 通过悬吊每个致动结构以及用于电连接致动结构和有源矩阵中的每一个以及用于反射光束的MxN反射镜阵列,每个反射镜被放置在每个致动结构的顶部。 在每个致动结构中的每一个致动结构中的电极之间施加电信号穿过位于一对电极之间的运动感应材料的薄膜层,从而导致其变形,这反过来又将放置在其顶部上的反射镜变形。

    Electrostrictive actuated mirror array
    28.
    发明授权
    Electrostrictive actuated mirror array 失效
    电致致动反射镜阵列

    公开(公告)号:US5585956A

    公开(公告)日:1996-12-17

    申请号:US282943

    申请日:1994-07-29

    CPC classification number: G02B26/0858 H04R17/08 Y10S359/90 Y10T29/42

    Abstract: An array of M .times.N electrostrictive actuated mirrors for use in an optical projection system manufactured using the inventive method, comprising: an active matrix including a substrate and an array of M.times.N connecting terminals thereon; an array of M.times.N electrostrictive actuators, wherein each of the actuators includes an electrostrictive member having a top and a bottom surfaces, the top surface being separated by a trench thereby creating first top surface and a second top surface, a first electrode located on the bottom surface, a pair of second electrodes, each of the of second electrodes placed on the first and second top surfaces, respectively, and a pair of insulating layers, each covering the first and second top surface, respectively, including the second electrode placed thereon; an array of M.times.N hinges, wherein each of the M.times.N hinges is provided with a flat top surface and a bottom surface having a protrusion mounted on the top of each actuators; an array of M.times.N connecting terminals, wherein each of the connecting terminals is used for electrically connecting each of the first electrodes with the active matrix; and an array of M.times.N mirrors, wherein each of the M.times.N mirrors is mounted on the top surface of each of the M.times.N hinges.

    Abstract translation: 一种用于使用本发明方法制造的光学投影系统的M xN电致伸缩致动反射镜阵列,包括:有源矩阵,包括基底和其上的MxN连接端子阵列; 一组MxN电致伸缩致动器,其中每个致动器包括具有顶表面和底表面的电致伸缩构件,顶表面由沟槽分隔,从而产生第一顶表面和第二顶表面,位于底部的第一电极 表面,一对第二电极,每个第二电极分别设置在第一和第二顶表面上,一对绝缘层分别覆盖第一和第二顶表面,包括放置在其上的第二电极; MxN铰链阵列,其中每个MxN铰链设置有平坦的顶表面和底表面,其具有安装在每个致动器的顶部上的突起; MxN连接端子阵列,其中每个连接端子用于将每个第一电极与有源矩阵电连接; 以及MxN镜阵列,其中每个MxN镜安装在每个MxN铰链的顶面上。

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