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    • 52. 发明申请
    • DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
    • 显示装置及其制造方法
    • US20100201931A1
    • 2010-08-12
    • US12635258
    • 2009-12-10
    • Yong-Kyu JangJae-Young LeeSeong-Jun LeeYi Li
    • Yong-Kyu JangJae-Young LeeSeong-Jun LeeYi Li
    • G02F1/1343C09K19/02G02F1/13
    • G02F1/136227G02F1/133707G02F1/1393G02F2001/133746G02F2001/13775
    • A display device may include a first substrate, a second substrate, and a liquid crystal layer. The first substrate may include a domain-forming layer including a depression pattern for forming a liquid crystal domain in a pixel area and a pixel electrode formed on the domain-forming layer. The second substrate may face the first substrate. The second substrate may include a common electrode formed on the entire surface thereof. The liquid crystal layer may be disposed between the first substrate and the second substrate. The liquid crystal layer may include a reactive mesogen (RM) which fixes liquid crystal molecules formed in the liquid crystal domain. Since a liquid crystal domain may be formed without a separate pattern on a common electrode, a display device having an enhanced aperture ratio and an enhanced viewing angle may be manufactured.
    • 显示装置可以包括第一基板,第二基板和液晶层。 第一基板可以包括域形成层,其包括用于在像素区域中形成液晶畴的凹陷图案和形成在畴形成层上的像素电极。 第二基板可面向第一基板。 第二基板可以包括在其整个表面上形成的公共电极。 液晶层可以设置在第一基板和第二基板之间。 液晶层可以包括固定液晶畴中形成的液晶分子的反应性液晶元(RM)。 由于可以在公共电极上形成没有单独图案的液晶畴,因此可以制造具有增大的开口率和增强的视角的显示装置。
    • 54. 发明申请
    • MULTIPLE FREQUENCY SYNCHRONIZED PHASE CLOCK GENERATOR
    • 多频同步相位发生器
    • US20100007389A1
    • 2010-01-14
    • US12169631
    • 2008-07-09
    • Yi LiJi Fu Chi
    • Yi LiJi Fu Chi
    • H03L7/06H03L7/00
    • H03L7/07H03L7/0814H03L7/0991
    • Generation of multiple clocks having a synchronized phase relationship may reduce the size, complexity, power consumption, jitter and cost of circuitry while improving its functionality, performance, reliability and fault coverage. A multiple frequency clock generator may comprise an independent digital control oscillator (DCO) for generating a first clock and dependent DCOs for generating additional clocks that align at a common multiple frequency with the first clock with or without adjustment thereof. The independent and dependent DCOs may generate the first and additional clocks from a delay lock loop (DLL) by selecting a sequence of tap select signals. Tap select signals may be adjusted to maintain a desired phase and/or frequency of the first and additional clocks. Dependent DCOs may generate sequences of tap select signals based on the sequence of tap select signals generated by the independent DCO to incorporate adjustments, e.g., PLL error corrections.
    • 具有同步相位关系的多个时钟的产生可以在改进其功能,性能,可靠性和故障覆盖的同时降低电路的尺寸,复杂性,功耗,抖动和成本。 多频时钟发生器可以包括用于产生第一时钟和独立DCO的独立数字控制振荡器(DCO),用于产生在共同的多个频率下与第一时钟对准的附加时钟,具有或不具有调整。 独立和依赖的DCO可以通过选择抽头选择信号的序列从延迟锁定环(DLL)生成第一个和附加的时钟。 可以调节分接选择信号以保持第一和另外的时钟的期望的相位和/或频率。 依赖DCO可以基于由独立DCO生成的抽头选择信号的序列来生成抽头选择信号序列,以结合调整,例如PLL误差校正。
    • 56. 发明授权
    • Multicolor illumination device using moving plate with wavelength conversion materials
    • 使用具有波长转换材料的移动板的多色照明装置
    • US07547114B2
    • 2009-06-16
    • US11830311
    • 2007-07-30
    • Yi LiLi Xu
    • Yi LiLi Xu
    • F21V9/00
    • G03B21/204F21S10/005F21S10/007F21S10/02F21V7/0025F21V17/04F21Y2115/10F21Y2115/30G03B21/2066G03B33/06H04N9/315H04N9/3161H05B33/0857
    • A multicolor illumination device using an excitation light source and a multi-segmented moving plate with wavelength conversion materials (e.g. phosphors) is disclosed. The exciting light source is a light emitting diode or a laser diode emitting in the UV and/or blue region. The wavelength conversion materials absorb the excitation light and emit longer wavelength light. Each segment of the moving plate contains a different wavelength conversion material or no wavelength conversion material. The plate is supported to move so that different segments are exposed to the excitation light at different times. The plate may be a wheel or rectangular in shape and rotates or oscillates linearly. When the plate moves, light of different colors is generated sequentially in time by the different wavelength conversion materials in different segments of the plate. The multicolor illumination device may be used in a projector system having a microdisplay imager for image display.
    • 公开了一种使用激发光源的多色照明装置和具有波长转换材料(例如磷光体)的多分段移动板。 激发光源是在UV和/或蓝色区域中发射的发光二极管或激光二极管。 波长转换材料吸收激发光并发射较长波长的光。 移动板的每个段包含不同的波长转换材料或不具有波长转换材料。 支撑板移动,使得不同的段在不同时间暴露于激发光。 该板可以是轮或矩形的形状并且线性旋转或振荡。 当板移动时,通过板的不同段中的不同波长转换材料在时间上顺序地产生不同颜色的光。 多色照明装置可以用于具有用于图像显示的微型显示器成像器的投影仪系统中。