Multilayer Body
    23.
    发明申请
    Multilayer Body 有权
    多层体

    公开(公告)号:US20120193905A1

    公开(公告)日:2012-08-02

    申请号:US13395251

    申请日:2010-09-09

    IPC分类号: B42D15/00 G02B27/12

    摘要: The invention relates to a multilayer body (2) comprising a transparent first layer (13). In the transparent first layer (13), a multiplicity of microlens (21) arranged in accordance with a microlens grid are impressed in a first region (31). Furthermore, the multilayer body (2) comprises a second layer (12), which is arranged below the first layer (13) and in a fixed position with respect to the first layer (13) and has a multiplicity of microimages (22) arranged in accordance with a microimage grid and in each case in an at least regional overlap with one of the microlenses (21) of the microlens grid for the purpose of generating a first optically variable information item. The grid pitches (41, 42) of the microimage grid and of the microlens grid in each case in at least one spatial direction are less than 300 μm.

    摘要翻译: 本发明涉及一种包括透明第一层(13)的多层体(2)。 在透明第一层(13)中,在第一区域(31)中印刷有根据微透镜栅格布置的多个微透镜(21)。 此外,多层体(2)包括布置在第一层(13)下方并相对于第一层(13)固定的第二层(12),并且具有多个微图像(22) 根据微图像网格,并且在每种情况下,与微透镜网格的微透镜(21)之一至少区域重叠,以产生第一光学可变信息项。 在每个情况下,至少一个空间方向的微图像网格和微透镜网格的网格间距(41,42)小于300μm。

    POLYMER-BASED SOLAR CELL
    24.
    发明申请
    POLYMER-BASED SOLAR CELL 审中-公开
    聚合物太阳能电池

    公开(公告)号:US20090314340A1

    公开(公告)日:2009-12-24

    申请号:US12309384

    申请日:2007-07-18

    IPC分类号: H01L31/00 H01L21/50

    摘要: Described are processes for enlarging the surface area of a polymer-based solar cell relative to a flat surface and/or for enlarging the active surface area of the organic semiconductor layer of the solar cell in relation to a flat surface. There is further described a polymer-based solar cell (1) in which the active surface of the organic semiconductor layer (13) has a surface profile which enlarges the surface area in relation to a flat surface profile. The surface has raised portions and/or depressions.

    摘要翻译: 描述了相对于平坦表面扩大基于聚合物的太阳能电池的表面积和/或扩大相对于平坦表面的太阳能电池的有机半导体层的有效表面积的方法。 进一步描述了一种基于聚合物的太阳能电池(1),其中有机半导体层(13)的有源表面具有相对于平坦表面轮廓扩大表面积的表面轮廓。 表面具有凸起部分和/或凹陷。

    Multilayer Element Comprising Microlenses
    25.
    发明申请
    Multilayer Element Comprising Microlenses 有权
    包含微透镜的多层元件

    公开(公告)号:US20090290221A1

    公开(公告)日:2009-11-26

    申请号:US12308928

    申请日:2007-06-23

    IPC分类号: B42D15/10 G02B27/12

    摘要: Described is a multilayer body for representing microimages provided with gray value gradations or color gradations. The multilayer body has a transparent first layer in which a plurality of microlenses are shaped, and a second layer (61) which is arranged beneath the first layer and has a plurality of microimages. The microlenses are arranged in accordance with a microlens raster. The second layer has a plurality of microimage regions (61b) arranged in accordance with a microimage region raster whose raster width is

    摘要翻译: 描述了用于表示具有灰度值灰度或颜色渐变的微图像的多层体。 多层体具有形成有多个微透镜的透明第一层和布置在第一层下方并具有多个微图像的第二层(61)。 微透镜根据微透镜光栅排列。 第二层具有分别布置在微图像光栅中的微图像光栅的多个微图像区域(61b),该微图像区域根据微图像区域栅格布置,其栅格宽度为ma至61mc),其中微透镜光栅和微图像的栅格间隔 光栅相差不到10%。 微图像具有灰度值或颜色值的区域。 还公开了一种生产多层体的方法。

    METHOD FOR PRODUCING AT LEAST ONE MULTILAYER BODY, AND MULTILAYER BODY
    26.
    发明申请
    METHOD FOR PRODUCING AT LEAST ONE MULTILAYER BODY, AND MULTILAYER BODY 有权
    用于生产至少一个多层体的方法和多层体

    公开(公告)号:US20090289246A1

    公开(公告)日:2009-11-26

    申请号:US12309908

    申请日:2007-08-03

    IPC分类号: G03F7/20 H01L51/00

    摘要: The invention concerns a process for the production of a multi-layer body, wherein the multi-layer body includes at least two functional layers on a top side of a carrier substrate, which are structured in register relationship with each other, by a procedure whereby an underside of the carrier substrate is prepared in such a way that in a first region there results a transparency for a first exposure radiation and in at least one second region there results a transparency for at least one second exposure radiation different therefrom in register relationship with the first region, the underside is successively exposed with the first and the at least one second exposure radiation and the first exposure radiation is used for structuring a first functional layer and the at least one second exposure radiation is used for structuring at least one second functional layer on the top side of the carrier substrate.

    摘要翻译: 本发明涉及一种生产多层体的方法,其中多层体包括通过以下步骤的方式构造在载体基底的顶侧上的至少两个功能层,它们以彼此对齐的关系 以这样一种方式制备载体衬底的下侧,使得在第一区域产生第一曝光辐射的透明度,并且在至少一个第二区域中,对于与其不同的至少一个第二曝光辐射,在与第 所述第一区域,所述下侧依次暴露于所述第一和所述至少一个第二曝光辐射,并且所述第一曝光辐射用于构造第一功能层,并且所述至少一个第二曝光辐射用于构造至少一个第二功能层 层在载体基板的顶侧。

    Thermosetting plastic powder mixtures
    28.
    发明授权
    Thermosetting plastic powder mixtures 失效
    热固性塑料粉末混合物

    公开(公告)号:US5399606A

    公开(公告)日:1995-03-21

    申请号:US138350

    申请日:1993-10-18

    CPC分类号: B24D3/28 B24D3/344

    摘要: A homogenous non-tacky thermosetting plastic powder mixture formed by mixing component A comprising a solid phenol novolac resin powder and a hardener containing a small amount of an oil-like substance liquid at room temperature with component B comprising a liquid resol, fillers and optionally additives which when containing an abrasive are useful for the production of filler-containing shaped elements or resin-bonded grinding elements.

    摘要翻译: 通过将包含固体酚醛清漆树脂粉末的组分A和在室温下含有少量油状物质的液体的固化剂与包含液体甲阶酚醛树脂,填料和任选添加剂的组分B混合而形成的均匀非粘性热固性塑料粉末混合物 当含有研磨剂时,其可用于生产含填料的成形元件或树脂粘合的研磨元件。

    Epoxy hardening agents
    30.
    发明授权
    Epoxy hardening agents 失效
    环氧硬化剂

    公开(公告)号:US5071951A

    公开(公告)日:1991-12-10

    申请号:US536023

    申请日:1990-06-11

    IPC分类号: C08G18/10 C08G18/83 C08L63/00

    摘要: A hardening agent for epoxy compounds prepared by reacting A) at least one member of the group consisting of polyalkyleneetherdiols and polyalkyleneetherpolyols with B) at least one polyisocyanate with a molar ratio of hydroxy groups to isocyanate group of 1:1.8 to 3, reacting the resulting product with C) an amine having at least one free primary or secondary amino group and at least one protected primary amino group with a molar ratio of isocyanate to amino groups of 1:1 to 2 and subjecting the latter product to hydrolysis useful for preparation of flexible hardened products with excellent mechanical properties.

    摘要翻译: 一种用于环氧化合物的硬化剂,其通过使A)至少一种由聚亚烷基醚二醇和聚亚烷基醚多元醇组成的组分与B)至少一种羟基与异氰酸酯基摩尔比为1:1.8至3的多异氰酸酯反应而制备, 产物,其具有C)具有至少一个游离伯或仲氨基和至少一个被保护的伯氨基,其异氰酸酯与氨基的摩尔比为1:1至2的胺,并使后者产物用于制备 柔性硬化产品具有优良的机械性能。