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    REAR PROJECTION SCREEN FOR VIDEO DISPLAY SYSTEM
    1.
    发明申请
    REAR PROJECTION SCREEN FOR VIDEO DISPLAY SYSTEM 审中-公开
    视频显示系统后投影屏幕

    公开(公告)号：WO0186349A3

    公开(公告)日：2002-04-04

    申请号：PCT/US0114479

    申请日：2001-05-03

    Applicant: DIGITAL REFLECTION INC

    Inventor： MCCOY JAMES ,  MIHALAKIS GEORGE ,  SANDBERG EDMUND ,  BERMAN ARTHUR L ,  PEART STEVEN

    IPC: G03B21/62

    CPC classification number: G03B21/625

    Abstract: Rear projection video system screen assembly including a cross ribbed screen with variable vertical and horizontal gain, a dithered ribbed screen (410) with variable vertical and horizontal field of view, a screen with overlapping lenslets, a screen assembly to reduce speckle and to suppress reflection and minimize light loss as well as provide screen surface protection while providing improved screen contrast, and a technique for mounting the screen assembly (410) in the rear projection video system is provided.

    Abstract translation: 背投影像系统屏幕组件，包括具有可变垂直和水平增益的交叉肋屏幕，具有可变垂直和水平视野的抖动罗纹屏幕（410），具有重叠小透镜的屏幕，用于减少斑点并抑制反射的屏幕组件 并且在提供屏幕对比度的同时提供屏幕表面保护并且将屏幕组件（410）安装在背投影像系统中的技术被提供。

    CONDENSER OPTICS FOR MICRODISPLAY BASED VIDEO PROJECTION APPLICATIONS
    3.
    发明申请
    CONDENSER OPTICS FOR MICRODISPLAY BASED VIDEO PROJECTION APPLICATIONS 审中-公开
    基于MICRODISPLAY的视频投影应用的冷凝器光学

    公开(公告)号：WO0192947A3

    公开(公告)日：2002-12-05

    申请号：PCT/US0116205

    申请日：2001-05-18

    Applicant: DIGITAL REFLECTION INC

    Inventor： SANDBERG EDMUND ,  FLASCK RICHARD

    IPC: G03B21/62 ,  G03B21/00 ,  G02B27/18

    CPC classification number: G03B21/625

    Abstract: Method and system for providing condensers (150) for use in a video projection system which are physical compact, has high collection efficiency and is configured to spatially homogenize the light beam is provided. Additionally, the condensers are (100, 150) configured to output a light beam with the proper physical size and shape, as well as with the proper format, and further, configured to remove the unwanted ultraviolet and infrared light, while being physically rugged, and inexpensive and easy to manufacture in high volume.

    Abstract translation: 提供了用于在物理紧凑的视频投影系统中使用的电容器（150），具有高收集效率并被配置为在空间上均匀化光束的方法和系统。 另外，电容器（100,150）被配置为输出具有适当物理尺寸和形状的光束以及适当的格式，并且还被配置为在物理上坚固的情况下去除不想要的紫外线和红外光， 价格低廉，容易制造。

    MICRODISPLAY PACKAGING
    4.
    发明申请
    MICRODISPLAY PACKAGING 审中-公开
    MICRODISPLAY包装

    公开(公告)号：WO0179921A3

    公开(公告)日：2002-07-25

    申请号：PCT/US0109859

    申请日：2001-03-26

    Applicant: DIGITAL REFLECTION INC

    Inventor： CANDEE DAVID ,  FLASCK DICK ,  SANDBERG EDMUND ,  BERMAN ARTHUR ,  PRIOR GREG

    IPC: G02F1/13 ,  G02F1/1362 ,  G02F1/1333 ,  G02F1/1347 ,  G02F1/3363

    CPC classification number: G02F1/136277 ,  G02F1/1345 ,  G02F1/13452 ,  G02F2201/42

    Abstract: A microdisplay packaging includes a stiffener and a microdisplay including a semiconductor substrate coupled with the stiffener. Multiple electrical contacts connect the microdisplay to an external electrical input source. An electrical connection is disposed between the contacts and the external electrical input source. A covering substrate is disposed over the semiconductor substrate, wherein the covering substrate has a conducting layer thereon, and the conducting layer is electrically coupled to an opposing electrical terminal to the external electrical input source connected to the contacts through the electrical connection. An electro-optic material is disposed between the conducting layer of the covering substrate and the semiconductor substrate, wherein the conducting layer provides an opposing electrical terminal to the contacts on the semiconductor substrate.

    Abstract translation: 微显示器封装包括加强件和微显示器，其包括与加强件耦合的半导体基板。 多个电触点将微显示器连接到外部电气输入源。 电连接设置在触点和外部电输入源之间。 覆盖衬底设置在半导体衬底之上，其中覆盖衬底在其上具有导电层，并且导电层通过电连接与耦合到触点的外部电输入源电耦合到相对的电端子。 电光材料设置在覆盖基板的导电层和半导体基板之间，其中导电层向半导体基板上的触点提供相对的电端子。

    REFLECTIVE POLARIZER
    6.
    发明申请
    REFLECTIVE POLARIZER 审中-公开
    反射偏振器

    公开(公告)号：WO0194993A3

    公开(公告)日：2002-04-11

    申请号：PCT/US0118672

    申请日：2001-06-07

    Applicant: DIGITAL REFLECTION INC

    Inventor： SANDBERG EDMUND ,  BERMAN ARTHUR L

    IPC: G02B5/30 ,  G02B27/28 ,  G02F1/1335

    CPC classification number: G02B5/3025

    Abstract: Method and system for providing a reflective linear polarizer for an optical system such as a video projection system to more perfectly polarize the S component of the polarized incoming light from being polluted with the P component of the polarized incoming light by providing a non-absorptive polarization in the light path is provided.

    Abstract translation: 提供用于诸如视频投影系统的光学系统的反射线性偏振器的方法和系统，以通过提供非吸收极化来更精确地偏振被偏振入射光的P分量污染的偏振入射光的S分量 在光路中提供。

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