High dynamic range displays having wide color gamut and energy efficiency
    1.
    发明授权
    High dynamic range displays having wide color gamut and energy efficiency 有权
    高动态范围显示器具有宽的色域和能量效率

    公开(公告)号:US09373178B2

    公开(公告)日:2016-06-21

    申请号:US14237309

    申请日:2012-08-23

    Applicant: John Gilbert

    Inventor: John Gilbert

    Abstract: Several embodiments of display systems that have wide color gamut performance are disclosed herein. In one embodiment, a display system comprises a plurality of emitters, said emitters emanating light into an optical path; a first modulator, said first modulator comprising a plurality of colored subpixels and wherein said first modulator transmitting light emanating from said emitters in said optical path; and a color notch filter, said color notch filter placed in said optical path for conditioning or convolving light together with said first modulator.

    Abstract translation: 本文公开了具有宽色域性能的显示系统的几个实施例。 在一个实施例中,显示系统包括多个发射器,所述发射器将光发射到光路中; 第一调制器,所述第一调制器包括多个彩色子像素,并且其中所述第一调制器在所述光路中发射从所述发射器发出的光; 和色陷波滤波器,所述彩色陷波滤波器放置在所述光路中,用于与所述第一调制器一起调节或卷积光。

    Dual Panel Display with Cross BEF Collimator and Polarization-Preserving Diffuser
    3.
    发明申请
    Dual Panel Display with Cross BEF Collimator and Polarization-Preserving Diffuser 有权
    具有交叉BEF准直器和极化保护扩散器的双面板显示

    公开(公告)号:US20140049734A1

    公开(公告)日:2014-02-20

    申请号:US14113896

    申请日:2012-04-25

    Abstract: A display including an image-generating panel and at least one contrast-enhancing panel, a cross BEF collimator between a backlight and one of the panels, and a polarization-preserving diffuser (e.g., holographic diffuser) between the panels. Typically, the contrast panel is upstream of the image panel, and a reflective polarizer is positioned between the cross BEF or and contrast panel, with the reflective polarizer oriented relative to an initial polarizer of the contrast panel. Polarization of light transmitted by the reflective polarizer matches that transmitted by the initial polarizer. Collimated light propagating from the cross BEF collimator toward the contrast-enhancing panel is given a polarization bias by the reflective polarizer, which reflects incorrectly polarized light back toward the cross BEF collimator. Alternatively, the reflective polarizer may be positioned between the cross BEF collimator and the image-generating panel when the image-generating panel is upstream of the contrast-enhancing panel.

    Abstract translation: 包括图像生成面板和至少一个对比度增强面板的显示器,背光源和面板之一之间的交叉BEF准直器以及面板之间的偏振保留漫射器(例如,全息漫射器)。 通常,对比度面板在图像面板的上游,并且反射偏振器位于交叉BEF或对比度面板之间,反射偏振器相对于对比度面板的初始偏振器定向。 由反射偏振器透射的光的偏振度与由初始偏振器透射的光线相一致。 从交叉BEF准直器传播到对比度增强面板的准直光通过反射偏振器给出偏振偏振,反射偏振器将不正确的偏振光反射回交叉BEF准直器。 或者,当图像生成面板在对比度增强面板的上游时,反射偏振器可以位于交叉BEF准直器和图像生成面板之间。

    Method And Apparatus for Edge Lit Displays
    6.
    发明申请
    Method And Apparatus for Edge Lit Displays 有权
    边缘显示器的方法和装置

    公开(公告)号:US20120062607A1

    公开(公告)日:2012-03-15

    申请号:US12882825

    申请日:2010-09-15

    Abstract: Edge lit displays are lit via a set (or individual) lighting elements. Each element projects light onto, for example, a zone which is then utilized directed as a backlight toward an LCD panel. An amount of light incident on any area (e.g., pixel) of the LCD panel (or SLM/series of SLMs) is calculated based on a sum of contributions from each zone. A similar process may be utilized for other lighting configurations. An amount of modulation performed by the LCD panel is then calculated based at least in part on lighting from the zones which may include brightness and varying levels of color content.

    Abstract translation: 边缘亮起的显示器通过一组(或单个)照明元件点亮。 每个元件将光投射到例如面向LCD面板的区域,该区域被引导为背光。 基于来自每个区域的贡献的总和来计算入射到LCD面板(或SLM / SLM系列)的任何区域(例如像素)上的光量。 类似的过程可以用于其他照明配置。 然后至少部分地基于来自可能包括亮度和颜色内容的不同等级的区域的照明来计算由LCD面板执行的调制量。

    HEAT PIPE WITH AXIAL AND LATERAL FLEXIBILITY
    8.
    发明申请
    HEAT PIPE WITH AXIAL AND LATERAL FLEXIBILITY 有权
    具有轴向和横向灵活性的热管

    公开(公告)号:US20100170661A1

    公开(公告)日:2010-07-08

    申请号:US12689135

    申请日:2010-01-18

    CPC classification number: F28D15/0241 F28D15/046

    Abstract: A flexible heat pipe is disclosed for use with evaporator and condenser elements for removing heat from electronic components. The flexible heat pipe comprises a bellows member fixed at one end to a condenser member and at an opposite end to an evaporator member. A cable artery is disposed within the bellows and is fixed at one end to the evaporator, and slidingly engages the condenser at the opposite end. The bellows acts as a flexible vapor envelope, and the cable artery acts as a flexible wick for directing condensed working fluid from the condenser back to the evaporator. The sliding connection between the cable artery and the condenser allows relative axial movement, and the inherent flexibility of the cable artery allows relative lateral movement. Thus, the condenser and evaporator can move in all directions with respect to each other, which can provide desired vibration isolation of the two components.

    Abstract translation: 公开了用于蒸发器和冷凝器元件的柔性热管,用于从电子元件去除热量。 柔性热管包括在一端固定到冷凝器构件并在与蒸发器构件相对的端部固定的波纹管构件。 电缆动脉设置在波纹管内,并且一端固定在蒸发器上,并在相对端滑动接合冷凝器。 波纹管用作柔性蒸汽封套,并且电缆动脉用作柔性芯,用于将冷凝的工作流体从冷凝器引导回蒸发器。 电缆动脉和冷凝器之间的滑动连接允许相对的轴向移动,并且电缆动脉的固有柔性允许相对的横向运动。 因此,冷凝器和蒸发器可以相对于彼此在所有方向上移动,这可以提供两个部件的期望的隔振。

    DIGITAL MULTIMETER HAVING IMPROVED RECORDING FUNCTIONALITY
    10.
    发明申请
    DIGITAL MULTIMETER HAVING IMPROVED RECORDING FUNCTIONALITY 有权
    具有改进记录功能的数字多媒体

    公开(公告)号:US20090140721A1

    公开(公告)日:2009-06-04

    申请号:US12192104

    申请日:2008-08-14

    CPC classification number: G01R19/2509 G01R15/125

    Abstract: A digital multimeter automatically records measurements of electrical or physical parameters. The multimeter may record the measurements based on events such as the passage of time, fluctuations or deviations in the measurements, or user inputs. In some examples, the digital multimeter operates at a reduced power setting during automatic recording operations.

    Abstract translation: 数字万用表自动记录电气或物理参数的测量。 万用表可以基于诸如时间的流逝,测量中的波动或偏差或用户输入等事件来记录测量。 在一些示例中,数字万用表在自动记录操作期间以降低的功率设置操作。

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