Backlight module with point light source having light guide portion
    1.
    发明授权
    Backlight module with point light source having light guide portion 有权
    具有点光源的背光模块具有导光部分

    公开(公告)号:US07677783B2

    公开(公告)日:2010-03-16

    申请号:US11983018

    申请日:2007-11-05

    IPC分类号: F21V7/04

    CPC分类号: G02B6/0028

    摘要: An exemplary point light source (20) includes a light emitting body (230), and a light guide portion (210) adjacent the light emitting body. The light emitting body includes an illuminating portion configured for providing light beams, and a shell packaging the illuminating portion. The light guide portion is configured for guiding the light beams to propagate in desired directions. A size of a cross-section of the light guide portion far away from the light emitting body is less than a size of a cross-section of the light guide portion adjacent to the light emitting body. A backlight module (200) using the point light source is also provided.

    摘要翻译: 示例性点光源(20)包括发光体(230)和与发光体相邻的导光部(210)。 发光体包括被配置为提供光束的照明部分和包装照明部分的壳体。 导光部分被配置为引导光束沿期望的方向传播。 远离发光体的导光部的截面尺寸小于与发光体相邻的导光部的截面尺寸。 还提供了使用点光源的背光模块(200)。

    Point light source having light guide portion and backlight module using same
    2.
    发明申请
    Point light source having light guide portion and backlight module using same 有权
    具有导光部的点光源和使用其的背光模块

    公开(公告)号:US20080106914A1

    公开(公告)日:2008-05-08

    申请号:US11983018

    申请日:2007-11-05

    IPC分类号: F21V8/00

    CPC分类号: G02B6/0028

    摘要: An exemplary point light source (20) includes a light emitting body (230), and a light guide portion (210) adjacent the light emitting body. The light emitting body includes an illuminating portion configured for providing light beams, and a shell packaging the illuminating portion. The light guide portion is configured for guiding the light beams to propagate in desired directions. A size of a cross-section of the light guide portion far away from the light emitting body is less than a size of a cross-section of the light guide portion adjacent to the light emitting body. A backlight module (200) using the point light source is also provided.

    摘要翻译: 示例性点光源(20)包括发光体(230)和与发光体相邻的导光部(210)。 发光体包括被配置为提供光束的照明部分和包装照明部分的外壳。 导光部分被配置为引导光束沿期望的方向传播。 远离发光体的导光部的截面尺寸小于与发光体相邻的导光部的截面尺寸。 还提供了使用点光源的背光模块(200)。

    Three dimensional gum matrices for cell culture, manufacturing methods and methods of use
    4.
    发明申请
    Three dimensional gum matrices for cell culture, manufacturing methods and methods of use 失效
    用于细胞培养的三维胶基质,制造方法和使用方法

    公开(公告)号:US20080220524A1

    公开(公告)日:2008-09-11

    申请号:US12075093

    申请日:2008-03-07

    IPC分类号: C12M3/00 C12N5/00

    摘要: This invention relates three dimensional porous cell culture matrices or scaffolds which have directional porous structure. More particularly, this invention relates to three dimensional porous cell culture matrices or scaffolds for cell culture which are derived from or contain gums including naturally occurring gums, plant gums, galactomannan gums or derivatives thereof. The invention also relates to methods of making the matrices, articles of manufacture (e.g., cell culture vessels and labware) having such matrices or scaffolds, methods of applying these materials to cell culture surfaces, and methods of using cell culture vessels having these three dimensional porous cell culture matrices or scaffolds.

    摘要翻译: 本发明涉及具有定向多孔结构的三维多孔细胞培养基质或支架。 更具体地,本发明涉及用于细胞培养的三维多孔细胞培养基质或支架,其衍生自或含有包括天然存在的树胶,植物胶,半乳甘露聚糖树胶或其衍生物的树胶。 本发明还涉及制备具有这种基质或支架的基质,制品(例如,细胞培养容器和实验器皿)的方法,以及将这些材料应用于细胞培养物表面的方法,以及使用具有这些三维的细胞培养容器的方法 多孔细胞培养基质或支架。

    Method of making a three dimensional cell culture matrix
    10.
    发明授权
    Method of making a three dimensional cell culture matrix 失效
    制作三维细胞培养基质的方法

    公开(公告)号:US08080418B2

    公开(公告)日:2011-12-20

    申请号:US12075093

    申请日:2008-03-07

    IPC分类号: C12M3/00

    摘要: This invention relates three dimensional porous cell culture matrices or scaffolds which have directional porous structure. More particularly, this invention relates to three dimensional porous cell culture matrices or scaffolds for cell culture which are derived from or contain gums including naturally occurring gums, plant gums, galactomannan gums or derivatives thereof. The invention also relates to methods of making the matrices, articles of manufacture (e.g., cell culture vessels and labware) having such matrices or scaffolds, methods of applying these materials to cell culture surfaces, and methods of using cell culture vessels having these three dimensional porous cell culture matrices or scaffolds.

    摘要翻译: 本发明涉及具有定向多孔结构的三维多孔细胞培养基质或支架。 更具体地,本发明涉及用于细胞培养的三维多孔细胞培养基质或支架,其衍生自或含有包括天然存在的树胶,植物胶,半乳甘露聚糖树胶或其衍生物的树胶。 本发明还涉及制备具有这种基质或支架的基质,制品(例如,细胞培养容器和实验器皿)的方法,以及将这些材料应用于细胞培养物表面的方法,以及使用具有这些三维的细胞培养容器的方法 多孔细胞培养基质或支架。