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    • 9. 发明授权
    • Polarization beam splitters for image projection apparatus
    • 用于图像投影装置的偏振分束器
    • US08888290B2
    • 2014-11-18
    • US13443896
    • 2012-04-11
    • Ying Liu
    • Ying Liu
    • G03B21/26G06F3/042G02B27/12G03B21/20G03B33/12G03B35/26H04N9/31
    • G02B27/126G03B21/2013G03B33/12G03B35/26H04N9/3167
    • A polarization beam splitter includes at least six prisms assembled together to form a single solid components. At least one diagonal interface is formed by a combination of two or more prism surfaces. The solid polarization beam splitter component has at least four light entrance/exit surfaces with at least one of the light entrance/exit surfaces including a step. At least one of the prisms has a non-triangular cross-sectional shape. At least one surface of a prism that forms a portion of the diagonal interface has a polarization beam splitting material disposed thereon resulting in a diagonal interface that includes a polarization beam splitting material. The polarization beam splitter can be incorporated into various image projection apparatus including 2D, multiple image, and 3D projection apparatuses.
    • 偏振分束器包括组装在一起以形成单个固体组分的至少六个棱镜。 至少一个对角界面由两个或更多个棱镜表面的组合形成。 固体偏振分束器部件具有至少四个光入射/出射表面,其中至少一个光入射/出射表面包括台阶。 至少一个棱镜具有非三角形横截面形状。 形成对角线界面的一部分的棱镜的至少一个表面具有设置在其上的偏振分束材料,产生包括偏振分束材料的对角界面。 偏振分束器可以并入包括2D,多图像和3D投影设备的各种图像投影设备中。
    • 10. 发明申请
    • METHOD AND APPARATUS FOR PROVIDING INTEGRATED SEARCH AND WEB BROWSING HISTORY
    • 提供集成搜索和网络浏览历史的方法和设备
    • US20140156648A1
    • 2014-06-05
    • US14127563
    • 2011-06-29
    • Huanglingzi LiuWenli ZhouYing LiuYongguang GuoYuan Feng
    • Huanglingzi LiuWenli ZhouYing LiuYongguang GuoYuan Feng
    • G06F17/30
    • G06F17/30554G06F17/30867G06F17/30876
    • An apparatus, method, and computer program product are provided for creating and displaying an integrated search and web browser history to a user. In particular, the apparatus includes a processor and a memory including computer program code, and the memory and computer program code are configured to, with the processor, cause the apparatus to receive search data provided to a website and navigational data relating to a webpage. The apparatus may determine a relationship between the search data and the navigational data and may further provide for a graphical representation of the search data, the navigational data, and the relationship between the search and navigational data to be displayed to the user. Thus, the user can have not only a record of the webpages accessed or search terms used in the previous search, but also a meaningful organization and contextual representation of the search.
    • 提供了一种设备,方法和计算机程序产品,用于向用户创建和显示集成的搜索和web浏览器历史。 特别地,该装置包括处理器和包括计算机程序代码的存储器,并且存储器和计算机程序代码被配置为与处理器一起使设备接收提供给网站的搜索数据和与网页相关的导航数据。 该装置可以确定搜索数据和导航数据之间的关系,并且还可以提供搜索数据,导航数据以及要向用户显示的搜索和导航数据之间的关系的图形表示。 因此,用户不仅可以访问所访问的网页的记录或在先前搜索中使用的搜索词,还可以具有有意义的组织和搜索的上下文表示。