Display with gaps for capturing images
    2.
    发明授权
    Display with gaps for capturing images 失效
    显示具有捕获图像的间隙

    公开(公告)号:US08390671B2

    公开(公告)日:2013-03-05

    申请号:US12302313

    申请日:2007-05-25

    IPC分类号: H04N7/14

    摘要: A combined video display and camera system is disclosed. According to an embodiment of the present invention, the system comprises a video display with gaps in between the pixels. Light goes through these gaps and enters a camera, which captures an image. The system is arranged such that the display and the gaps are optically out of focus with respect to the camera.

    摘要翻译: 公开了组合的视频显示和相机系统。 根据本发明的实施例,该系统包括在像素之间具有间隙的视频显示器。 光通过这些间隙并进入摄像机,捕获图像。 该系统被布置成使得显示器和间隙相对于照相机在光学上远离焦点。

    Extraction of light from a light conducting medium in a preferred emanation pattern
    4.
    发明授权
    Extraction of light from a light conducting medium in a preferred emanation pattern 失效
    以优选的发散模式从光导介质中提取光

    公开(公告)号:US08152348B2

    公开(公告)日:2012-04-10

    申请号:US11754258

    申请日:2007-05-25

    IPC分类号: F21V7/04

    摘要: An apparatus and method for extraction of light from a light conducting medium in a preferred emanation pattern are described. In one embodiment, the apparatus comprises a first light conducting sheet including aspherical particles, and a light source placed along the edge of the first sheet. The first sheet diffuses light generated by the light source such that light emanates in a predetermined light emanation pattern.

    摘要翻译: 描述了一种用于从优选发射图案中的导光介质中提取光的装置和方法。 在一个实施例中,该装置包括包括非球面颗粒的第一导光片和沿着第一片的边缘放置的光源。 第一片扩散由光源产生的光,使得光以预定的光发射图案发光。

    Multi-colored illuminator for displays
    5.
    发明申请
    Multi-colored illuminator for displays 失效
    用于显示器的多色照明器

    公开(公告)号:US20100208489A1

    公开(公告)日:2010-08-19

    申请号:US12655905

    申请日:2010-01-08

    IPC分类号: F21V7/04

    摘要: An apparatus for providing a multicolored illuminator for displays is disclosed. In one embodiment, the apparatus comprises a first sheet comprising a plurality of columnar illuminators stacked side by side, and a plurality of colored light sources placed along an edge of the first sheet. The plurality of columnar illuminators diffuse light generated by the plurality of colored light sources. The light emanates in a predetermined pattern.

    摘要翻译: 公开了一种用于提供用于显示器的多色照明器的设备。 在一个实施例中,该装置包括第一片,其包括并排堆叠的多个柱状照明器,以及沿第一片的边缘放置的多个彩色光源。 多个柱状照明器漫射由多个彩色光源产生的光。 光以预定的模式发出。

    Apparatus and Method for Providing a Light Source in the Form of a Surface
    8.
    发明申请
    Apparatus and Method for Providing a Light Source in the Form of a Surface 有权
    以表面形式提供光源的装置和方法

    公开(公告)号:US20070086176A1

    公开(公告)日:2007-04-19

    申请号:US11549808

    申请日:2006-10-16

    IPC分类号: G03B15/02

    摘要: An apparatus and method for providing a light source in the form of a surface are disclosed. In one embodiment, the apparatus comprises a first sheet including a light diffuser, and a light source placed along an edge of the first sheet. The first sheet diffuses light generated by the light source, wherein the distribution of light diffusing particles is varied throughout the light diffuser to emanate a predetermined light pattern.

    摘要翻译: 公开了一种用于提供表面形式的光源的装置和方法。 在一个实施例中,该装置包括包括光扩散器的第一片和沿着第一片的边缘放置的光源。 第一片扩散由光源产生的光,其中光漫射颗粒的分布在整个光扩散器中变化以发出预定的光图案。

    Method of manufacturing of sheets with varying concentrations of particles
    9.
    发明授权
    Method of manufacturing of sheets with varying concentrations of particles 有权
    制造具有不同浓度颗粒的片材的方法

    公开(公告)号:US08840746B2

    公开(公告)日:2014-09-23

    申请号:US11754243

    申请日:2007-05-25

    摘要: An apparatus and method of manufacturing sheets with varying concentrations of particles are described. In one embodiment, a method comprises manufacturing a first sheet having a varying concentration of particles. A second sheet having a second concentration of particles and a first shape with varying thickness is provided. A third sheet having a third concentration of particles and a second shape with varying thickness is provided. The second sheet and the third sheet are merged to generate the first sheet.

    摘要翻译: 描述了制造具有不同浓度颗粒的片材的装置和方法。 在一个实施方案中,一种方法包括制造具有不同浓度的颗粒的第一片。 提供具有第二浓度的颗粒和具有变化厚度的第一形状的第二片。 提供具有第三浓度的颗粒和具有变化厚度的第二形状的第三片。 合并第二张纸和第三张纸以生成第一张纸。

    Extraction of light from a light conducting medium in a preferred emanation pattern
    10.
    发明授权
    Extraction of light from a light conducting medium in a preferred emanation pattern 失效
    以优选的发散模式从光导介质中提取光

    公开(公告)号:US08430549B2

    公开(公告)日:2013-04-30

    申请号:US13408833

    申请日:2012-02-29

    IPC分类号: F21V7/04

    摘要: An apparatus and method for extraction of light from a light conducting medium in a preferred emanation pattern are described. In one embodiment, the apparatus comprises a first light conducting sheet including aspherical particles, and a light source placed along the edge of the first sheet. The first sheet diffuses light generated by the light source such that light emanates in a predetermined light emanation pattern.

    摘要翻译: 描述了一种用于从优选发射图案中的导光介质中提取光的装置和方法。 在一个实施例中,该装置包括包括非球面颗粒的第一导光片和沿着第一片的边缘放置的光源。 第一片扩散由光源产生的光,使得光以预定的光发射图案发光。