DECORATIVE FILM ARTICLES UTILIZING FRESNEL LENS FILMS
    1.
    发明申请
    DECORATIVE FILM ARTICLES UTILIZING FRESNEL LENS FILMS 审中-公开
    装饰膜使用FRESNEL镜片膜

    公开(公告)号:US20140009838A1

    公开(公告)日:2014-01-09

    申请号:US13540741

    申请日:2012-07-03

    IPC分类号: G02B27/12 G02B5/02

    摘要: First and second optical films in a stack each have a structured surface defining extended Fresnel lenses. First and second Fresnel lenses of the respective first and second films extend generally parallel to different first and second in-plane axes respectively. The films may be attached together such that light transmitted by one film is intercepted by the other. The film stack may also include a diffuser disposed to scatter light transmitted by the optical film(s). Other disclosed decorative articles include an individual optical film having a structured surface with transmissive facets arranged in a cyclic slope sequence from substantially zero to a maximum positive slope to substantially zero to a maximum negative slope and back to substantially zero, the sequence repeating over some or all of the structured surface. The slope sequence may define alternating focusing and defocusing Fresnel lenses, and the Fresnel lenses may be extended and linear.

    摘要翻译: 堆叠中的第一和第二光学膜每个都具有限定延伸的菲涅尔透镜的结构化表面。 相应的第一和第二膜的第一和第二菲涅尔透镜分别平行于不同的第一和第二平面轴延伸。 膜可以附着在一起,使得由一个膜透射的光被另一个膜遮断。 薄膜叠层还可以包括漫射器,其设置成散射由光学薄膜透射的光。 其它公开的装饰品包括具有结构化表面的单个光学膜,该结构化表面具有布置成从基本上零到最大正斜率到基本上零到最大负斜率并且回到基本为零的循环斜率序列,该序列在一些或多个 所有的结构化表面。 斜率序列可以定义交替聚焦和散焦菲涅尔透镜,菲涅耳透镜可以是延伸和线性的。

    WOOD-LIKE FILMS AND OTHER DECORATIVE FILMS UTILIZING FRESNEL MIRRORS
    2.
    发明申请
    WOOD-LIKE FILMS AND OTHER DECORATIVE FILMS UTILIZING FRESNEL MIRRORS 审中-公开
    木质薄膜和其他装饰薄膜使用FRESNEL MIRRORS

    公开(公告)号:US20140009836A1

    公开(公告)日:2014-01-09

    申请号:US13540733

    申请日:2012-07-03

    IPC分类号: G02B5/02 G02B5/09

    摘要: A decorative film having a wood-like 3-dimensional appearance includes a plurality of Fresnel mirrors extending generally parallel to an in-plane axis, a diffuser disposed to scatter light reflected by the Fresnel mirrors, and wood-grain indicia disposed to cover the Fresnel mirrors. Embodiments of the film can be made to simulate highly figured wood such as flame maple, also called fiddleback maple. Other decorative articles that utilize Fresnel mirrors are also disclosed. At least some of these other articles do not have a wood-like appearance, and they may include a Fresnel mirror film in combination with other components such as a Fresnel lens film or other light-transmissive film(s).

    摘要翻译: 具有木状三维外观的装饰膜包括大致平行于面内轴线延伸的多个菲涅耳镜,设置成散射由菲涅尔镜反射的光的扩散器和设置成覆盖菲涅尔的木纹标记 镜子。 该薄膜的实施例可以模拟高度成型的木材,如火焰枫,也称为椴木。 还公开了使用菲涅尔镜的其它装饰物品。 这些其它制品中的至少一些物品不具有木质外观,并且它们可以包括与诸如菲涅耳透镜膜或其它透光膜的其它部件组合的菲涅耳镜片。

    PROJECTION AND DISPLAY SYSTEM
    3.
    发明申请
    PROJECTION AND DISPLAY SYSTEM 审中-公开
    投影和显示系统

    公开(公告)号:US20120188519A1

    公开(公告)日:2012-07-26

    申请号:US13392635

    申请日:2010-08-30

    IPC分类号: G03B21/14

    摘要: A projection system and a display that incorporates the projection system are provided. The projection system includes at least one electroluminescent device that emits a first wavelength of light, at least one semiconductor multilayer stack that downconverts the first wavelength of light to a second wavelength of light, and a scanning optical element that transmits the light along a scanned direction. The electroluminescent device can be part of an array of electroluminescent devices, and can be monolithic. The semiconductor multilayer stack can be part of an array of semiconductor multilayer stacks, and can also be monolithic. The scanning optical element can be positioned to scan the electroluminescent device across the semiconductor multilayer stack, or it can be positioned to scan the downconverted light after it has left the semiconductor multilayer stack.

    摘要翻译: 提供了投影系统和包括投影系统的显示器。 投影系统包括发射第一波长的光的至少一个电致发光器件,将至少一个将第一波长的光变换为第二波长的光的半导体多层叠层,以及沿扫描方向透射光的扫描光学元件 。 电致发光器件可以是电致发光器件的阵列的一部分,并且可以是单片的。 半导体多层堆叠可以是半导体多层堆叠的阵列的一部分,并且也可以是整体的。 扫描光学元件可以定位成跨越半导体多层堆叠扫描电致发光器件,或者可以将扫描光学元件定位成在其离开半导体多层堆叠之后扫描下变换的光。

    Semiconductors containing trans-1,2-bis(acenyl)ethylene compounds
    4.
    发明授权
    Semiconductors containing trans-1,2-bis(acenyl)ethylene compounds 有权
    含有反式1,2-双(烯丙基)乙烯化合物的半导体

    公开(公告)号:US07315042B2

    公开(公告)日:2008-01-01

    申请号:US10991562

    申请日:2004-11-18

    IPC分类号: H01L35/24

    摘要: Semiconductor devices are described that include a semiconductor layer that contains a trans-1,2-bis(acenyl)ethylene compound. The acenyl group is selected from 2-naphtyl, 2-anthracenyl, or 2-tetracenyl. Additionally, methods of making semiconductor devices are described that include depositing a semiconductor layer that contains a trans-1,2-bis(acenyl)ethylene compound.

    摘要翻译: 描述了包括含有反式-1,2-双(烯丙基)乙烯化合物的半导体层的半导体器件。 丙烯基选自2-萘基,2-蒽基或2-己烯基。 此外,描述了制造半导体器件的方法,其包括沉积含有反式-1,2-双(烯丙基)乙烯化合物的半导体层。