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    • 86. 发明申请
    • ELLIPSOMETER USING HALF MIRROR
    • ELLIPSOMETER使用半透镜
    • WO2010147300A3
    • 2011-03-03
    • PCT/KR2010002461
    • 2010-04-20
    • KOREA RES INST OF STANDARDSCHO YONG JAICHO HYUN MOCHEGAL WON
    • CHO YONG JAICHO HYUN MOCHEGAL WON
    • G01N21/21G01N21/25G01N21/41G02B5/08
    • G01N21/211G02B27/143
    • The present invention relates to an ellipsometer using a half-mirror, and more particularly, to an ellipsometer using a half-mirror, in which, instead of using rectangular prism type or glass plate type beam splitter that transmits some of the light and reflects the rest of the light as in a conventional vertical incident type focused-beam ellipsometer, the light is reflected to half of the object lens by a half-mirror and the light reflected from the half of the focus of the object lens is not transmitted through the beam splitter but is detected directly by a photodetector, and thus light interference due to the beam splitter is prevented and the light intensity is increased to maximally four times to thereby allow more accurate and precise measurement and analysis of physical properties for a sample of nanofilm or nano-pattern.
    • 本发明涉及一种使用半透镜的椭偏仪,更具体地说,涉及一种使用半透半反镜的椭偏仪,其中代替使用透射部分光并将其反射的矩形棱镜型或玻璃板式分束器 剩余的光如在传统的垂直入射型聚焦光束椭偏仪中那样,光被半透明反射到物镜的一半,并且从物镜的焦点的一半反射的光不透过 分光器,但是由光电检测器直接检测,因此防止了由于分束器引起的光干扰,并且将光强度增加到最大四倍,从而允许对纳米膜样品的物理性能的更准确和精确的测量和分析, 纳米图案。
    • 88. 发明申请
    • MULTI-CHANNEL SURFACE PLASMON RESONANCE SENSOR USING BEAM PROFILE ELLIPSOMETRY
    • 多通道表面等离子体共振传感器采用光束轮廓椭圆测量
    • WO2010062149A3
    • 2010-09-10
    • PCT/KR2009007083
    • 2009-11-30
    • KOREA RES INST OF STANDARDSCHO HYUN MOCHO YONG JAICHEGAL WON
    • CHO HYUN MOCHO YONG JAICHEGAL WON
    • G01N21/21G01N21/55
    • G01N21/553G01N2021/212
    • Provided is a multi-channel surface plasmon resonance sensor using beam profile ellipsometry; and, more particularly, to a high sensitive measuring technology, which is coupled with a vertical illumination type focused-beam ellipsometer using a multi-incident angle measurement method, and a surface plasmon resonance (SPR) sensing part deposited with a metal thin film. The multi-channel surface plasmon resonance sensor includes a vertical illumination type focused-beam ellipsometer in which light is polarized; a surface plasmon resonance (SPR) sensing part which is provided at the objective lens part of the focused-beam ellipsometer; and a multi-channel flow unit which supplies a buffer solution containing a bio material binding to or dissociation from a metal thin film generating surface plasmon.
    • 提供了一种使用光束轮廓椭圆光度法的多通道表面等离子体共振传感器; 更具体地涉及与使用多入射角度测量方法的垂直照明型聚焦光束椭偏仪和沉积有金属薄膜的表面等离子体共振(SPR)感测部件耦合的高灵敏度测量技术。 多通道表面等离子体共振传感器包括其中光被极化的垂直照明型聚焦光椭圆偏振仪; 表面等离子体共振(SPR)感测部分,其设置在聚焦光椭圆偏振仪的物镜部分处; 以及多通道流动单​​元,其提供包含与产生金属薄膜的表面等离子体激元结合或解离的生物材料的缓冲溶液。
    • 90. 发明申请
    • DISPLAY DRIVE CIRCUIT
    • 显示驱动电路
    • WO2010030097A3
    • 2010-06-24
    • PCT/KR2009005030
    • 2009-09-04
    • SILICON WORKS CO LTDSON YOUNG SUKSONG HYUN-MINCHO HYUN JAAHN YONG SUNGOH HYUNG SEOGHAN DAE KEUN
    • SON YOUNG SUKSONG HYUN-MINCHO HYUN JAAHN YONG SUNGOH HYUNG SEOGHAN DAE KEUN
    • G09G3/36
    • G09G3/3614G09G3/3688G09G2310/0248G09G2310/0297G09G2330/021
    • The present invention discloses a display drive circuit which minimises electric current consumption. Said display drive circuit comprises a buffer, an N dot switch circuit, charge distribution switch circuit and a shared voltage level regulator switch circuit. «Said buffer buffers a plurality of pixel signal outputs from multiple analogue to digital converters. The N dot switches select the path of the plurality of pixel signal outputs by said buffer in response to a first path selection signal and a second path selection signal, determined according to the dot inversion format, and switches between a plurality of output terminals. Said charge distribution switch circuit distributes the charge to said plurality of output terminals in response to the charge distribution control signal. »Said shared voltage level regulator switch circuit controls the distribution of charge between said plurality of output terminals and the voltage level on distribution of charge, in response to the shared voltage level control signal. «««
    • 本发明公开了一种使电流消耗最小化的显示驱动电路。 所述显示驱动电路包括缓冲器,N点开关电路,电荷分配开关电路和共享电压电平调节器开关电路。 “所述缓冲器缓冲来自多个模数转换器的多个像素信号输出。 N点开关响应于根据点反转格式确定的第一路径选择信号和第二路径选择信号来选择由所述缓冲器输出的多个像素信号的路径,并且在多个输出端子之间切换。 所述电荷分配开关电路响应于电荷分配控制信号将电荷分配给所述多个输出端子。 所述共享电压电平调节器开关电路响应于共享电压电平控制信号来控制所述多个输出端子之间的电荷分布和电荷分布上的电压电平。 «««<0}