LIGHT UNIT
    2.
    发明申请
    LIGHT UNIT 有权
    光单元

    公开(公告)号:US20130223096A1

    公开(公告)日:2013-08-29

    申请号:US13884565

    申请日:2011-07-15

    IPC分类号: F21V8/00

    摘要: The present invention provides a light unit, comprising a printed circuit board equipped with a plurality of LEDs; and a light guide member equipped with mounting grooves to house the LEDs. It is preferred that the light guide member comprises one surface and another surface facing the one surface; a first density pattern area and a second density pattern area having higher density than that of the first density pattern area are formed in the one surface; and the second density pattern is disposed in an area closer to the light emitting surface of the LED than the first density pattern area.According to the present invention, hot spots can be removed by forming high density optical patterns on the upper surface of a light guide member and diffusing the light of LEDs; meanwhile, the transmission range of light can be extended and light extraction efficiency can be improved by disposing low density optical patterns in adjacent areas.

    摘要翻译: 本发明提供了一种灯单元,包括配备有多个LED的印刷电路板; 以及配备有用于容纳LED的安装槽的导光部件。 优选的是,导光构件包括一个表面和面向一个表面的另一个表面; 在一个表面上形成具有比第一密度图案区域的密度高的第一密度图案区域和第二密度图案区域; 并且第二浓度图案设置在比第一密度图案区域更靠近LED的发光表面的区域中。 根据本发明,通过在导光构件的上表面上形成高密度光学图案并使LED的光扩散,可以去除热点; 同时,通过在邻近区域设置低密度光学图案,可以延长光的透射范围,提高光提取效率。

    Method For Manufacturing A Wire Grid Polarizer
    3.
    发明申请
    Method For Manufacturing A Wire Grid Polarizer 有权
    线栅偏振器的制造方法

    公开(公告)号:US20120160802A1

    公开(公告)日:2012-06-28

    申请号:US13242802

    申请日:2011-09-23

    IPC分类号: H01B13/00

    CPC分类号: G02B5/3058 G03F7/20

    摘要: Provided is a method of manufacturing a wire grid polarizer in which a stable color coordinate can be implemented. According to the present invention, in a process where a second grid pattern of metal pattern is formed over a first grid pattern made of resin material, metal layer is deposited in a concave portion formed between adjacent first grid patterns to form void portion and a width and a height of the second grid pattern are adjusted depending on adjustment of a width of the voids, and thereby improving a process efficiency.

    摘要翻译: 提供一种可以实现稳定的色坐标的线栅偏振器的制造方法。 根据本发明,在由树脂材料制成的第一格栅图案上形成金属图案的第二格栅图案的方法中,金属层沉积在形成在相邻的第一格栅图案之间的凹部中,形成空隙部分和宽度 并且根据空隙的宽度的调整来调整第二格栅图案的高度,从而提高处理效率。

    Light unit
    4.
    发明授权
    Light unit 有权
    灯单位

    公开(公告)号:US09121981B2

    公开(公告)日:2015-09-01

    申请号:US13884565

    申请日:2011-07-15

    IPC分类号: F21V7/04 F21V8/00 G02F1/1335

    摘要: The present invention provides a light unit, comprising a printed circuit board equipped with a plurality of LEDs; and a light guide member equipped with mounting grooves to house the LEDs. It is preferred that the light guide member comprises one surface and another surface facing the one surface; a first density pattern area and a second density pattern area having higher density than that of the first density pattern area are formed in the one surface; and the second density pattern is disposed in an area closer to the light emitting surface of the LED than the first density pattern area.According to the present invention, hot spots can be removed by forming high density optical patterns on the upper surface of a light guide member and diffusing the light of LEDs; meanwhile, the transmission range of light can be extended and light extraction efficiency can be improved by disposing low density optical patterns in adjacent areas.

    摘要翻译: 本发明提供了一种灯单元,包括配备有多个LED的印刷电路板; 以及配备有用于容纳LED的安装槽的导光部件。 优选的是,导光构件包括一个表面和面向一个表面的另一个表面; 在一个表面上形成具有比第一密度图案区域的密度高的第一密度图案区域和第二密度图案区域; 并且第二浓度图案设置在比第一密度图案区域更靠近LED的发光表面的区域中。 根据本发明,可以通过在导光构件的上表面上形成高密度光学图案并扩散LED的光来去除热点; 同时,通过在邻近区域设置低密度光学图案,可以延长光的透射范围,提高光提取效率。

    Method for fabricating large-area nanoscale pattern
    5.
    发明授权
    Method for fabricating large-area nanoscale pattern 有权
    制造大面积纳米尺度图案的方法

    公开(公告)号:US08956962B2

    公开(公告)日:2015-02-17

    申请号:US13242331

    申请日:2011-09-23

    摘要: A method for fabricating a large-area nanoscale pattern includes: forming multilayer main thin films isolated by passivation layers; patterning a first main thin film to form a first main pattern; forming a first spacer pattern with respect to the first main pattern; and forming a second main pattern by transferring the first spacer pattern onto a second main thin film. By using multilayer main thin films isolated by different passivation films, spacer lithography capable of reducing a pattern pitch can be repetitively performed, and the pattern pitch is repetitively reduced without shape distortion after formation of micrometer-scale patterns, thereby forming nanometer-scale fine patterns uniformly over a wide area.

    摘要翻译: 一种制造大面积纳米级图案的方法包括:形成由钝化层隔离的多层主薄膜; 图案化第一主薄膜以形成第一主图案; 相对于所述第一主图形形成第一间隔图案; 以及通过将第一间隔图案转印到第二主薄膜上而形成第二主图案。 通过使用由不同钝化膜分离的多层主薄膜,可以重复地进行能够减小图案间距的间隔光刻,并且在形成微米尺度图案之后,图案间距重复减小而没有形状变形,从而形成纳米级精细图案 均匀地在广泛的地区。

    METHOD FOR FABRICATING LARGE-AREA NANOSCALE PATTERN
    6.
    发明申请
    METHOD FOR FABRICATING LARGE-AREA NANOSCALE PATTERN 有权
    用于制作大面积纳米图案的方法

    公开(公告)号:US20120156882A1

    公开(公告)日:2012-06-21

    申请号:US13242331

    申请日:2011-09-23

    IPC分类号: H01L21/308

    摘要: A method for fabricating a large-area nanoscale pattern includes: forming multilayer main thin films isolated by passivation layers; patterning a first main thin film to form a first main pattern; forming a first spacer pattern with respect to the first main pattern; and forming a second main pattern by transferring the first spacer pattern onto a second main thin film. By using multilayer main thin films isolated by different passivation films, spacer lithography capable of reducing a pattern pitch can be repetitively performed, and the pattern pitch is repetitively reduced without shape distortion after formation of micrometer-scale patterns, thereby forming nanometer-scale fine patterns uniformly over a wide area.

    摘要翻译: 一种制造大面积纳米级图案的方法包括:形成由钝化层隔离的多层主薄膜; 图案化第一主薄膜以形成第一主图案; 相对于所述第一主图形形成第一间隔图案; 以及通过将第一间隔图案转印到第二主薄膜上而形成第二主图案。 通过使用由不同钝化膜分离的多层主薄膜,可以重复地进行能够减小图案间距的间隔光刻,并且在形成微米尺度图案之后,图案间距重复减小而没有形状变形,从而形成纳米级精细图案 均匀地在广泛的地区。

    Method for manufacturing a wire grid polarizer
    7.
    发明授权
    Method for manufacturing a wire grid polarizer 有权
    线栅偏振器的制造方法

    公开(公告)号:US09158052B2

    公开(公告)日:2015-10-13

    申请号:US13242802

    申请日:2011-09-23

    IPC分类号: H01B13/00 G02B5/30 G03F7/20

    CPC分类号: G02B5/3058 G03F7/20

    摘要: Provided is a method of manufacturing a wire grid polarizer in which a stable color coordinate can be implemented. According to the present invention, in a process where a second grid pattern of metal pattern is formed over a first grid pattern made of resin material, metal layer is deposited in a concave portion formed between adjacent first grid patterns to form void portion and a width and a height of the second grid pattern are adjusted depending on adjustment of a width of the voids, and thereby improving a process efficiency.

    摘要翻译: 提供一种可以实现稳定的色坐标的线栅偏振器的制造方法。 根据本发明,在由树脂材料制成的第一格栅图案上形成金属图案的第二格栅图案的方法中,金属层沉积在形成在相邻的第一格栅图案之间的凹部中,形成空隙部分和宽度 并且根据空隙的宽度的调整来调整第二格栅图案的高度,从而提高处理效率。

    WIRE GRID POLARIZER
    9.
    发明申请
    WIRE GRID POLARIZER 审中-公开
    电线极化器

    公开(公告)号:US20130271834A1

    公开(公告)日:2013-10-17

    申请号:US13976320

    申请日:2011-10-11

    IPC分类号: G02B5/30

    CPC分类号: G02B5/3058 G02B5/008

    摘要: Provided is a wire grid polarizer including: a first grid patterns on a substrate; a second grid pattern on the first grid patterns; and a passivation layer filling between the first grid patterns and the second grid patterns.

    摘要翻译: 提供一种线栅偏振器,包括:基板上的第一栅格图案; 第一网格图案上的第二网格图案; 以及填充在第一栅格图案和第二栅格图案之间的钝化层。