Electro-optic filament or fibre
    1.
    发明申请
    Electro-optic filament or fibre 失效
    电光丝或纤维

    公开(公告)号:US20060067621A1

    公开(公告)日:2006-03-30

    申请号:US10539690

    申请日:2003-12-08

    IPC分类号: G02B6/26

    CPC分类号: D02G3/441 G02F1/0115

    摘要: In the field of flexible displays there is a need for an electro-optic filament that is capable of being woven, knitted or crocheted. An electro-optic filament or fibre (10) includes an elongate core (11) extending lengthwise within a volume (12) of polarisable material; and an outer electrode member (13) overlying the volume (12). The core (11) and outer member (13) are electrically conducting and connectable to electrical potentials to generate a radial field in the polarisable material. The outer member (13) is optically transmissive and/or transflective. The polarisable material (12) exhibits an optical effect such as a colour change, change in polarisation or change in reflectivity, when subjected to a said field or a change in a said field. The filament or fibre may readily be woven into eg. a fabric or a garment, using conventional textile processing machinery.

    摘要翻译: 在柔性显示器领域中,需要能够编织,编织或钩编的电光丝。 电光丝或纤维(10)包括在可偏振材料的体积(12)内纵向延伸的细长芯(11); 以及覆盖在容积(12)上的外部电极构件(13)。 芯部(11)和外部部件(13)是导电的并且可连接到电位以在可偏振材料中产生径向磁场。 外部构件(13)是透光的和/或透反射的。 当经受所述场或所述场的变化时,可偏振材料(12)表现出诸如颜色变化,偏振变化或反射率变化的光学效应。 长丝或纤维可以容易地编织成例如。 织物或服装,使用传统的纺织加工机械。

    Electro-optic filament or fibre
    2.
    发明授权
    Electro-optic filament or fibre 失效
    电光丝或纤维

    公开(公告)号:US07164820B2

    公开(公告)日:2007-01-16

    申请号:US10539690

    申请日:2003-12-08

    IPC分类号: G02B6/26

    CPC分类号: D02G3/441 G02F1/0115

    摘要: In the field of flexible displays there is a need for an electro-optic filament that is capable of being woven, knitted or crocheted. An electro-optic filament or fibre (10) includes an elongate core (11) extending lengthwise within a volume (12) of polarisable material; and an outer electrode member (13) overlying the volume (12). The core (11) and outer member (13) are electrically conducting and connectable to electrical potentials to generate a radial field in the polarisable material. The outer member (13) is optically transmissive and/or transflective. The polarisable material (12) exhibits an optical effect such as a colour change, change in polarisation or change in reflectivity, when subjected to a said field or a change in a said field. The filament or fibre may readily be woven into eg. a fabric or a garment, using conventional textile processing machinery.

    摘要翻译: 在柔性显示器领域中,需要能够编织,编织或钩编的电光丝。 电光丝或纤维(10)包括在可偏振材料的体积(12)内纵向延伸的细长芯(11); 以及覆盖在容积(12)上的外部电极构件(13)。 芯部(11)和外部部件(13)是导电的并且可连接到电位以在可偏振材料中产生径向磁场。 外部构件(13)是透光的和/或透反射的。 当经受所述场或所述场的变化时,可偏振材料(12)表现出诸如颜色变化,偏振变化或反射率变化的光学效应。 长丝或纤维可以容易地编织成例如。 织物或服装,使用传统的纺织加工机械。

    Producing distinguishable light in the presence of ambient light
    4.
    发明授权
    Producing distinguishable light in the presence of ambient light 有权
    在环境光的存在下产生可辨别的光

    公开(公告)号:US07369329B2

    公开(公告)日:2008-05-06

    申请号:US11429535

    申请日:2006-05-04

    IPC分类号: G02B17/00

    摘要: A process and apparatus for producing distinguishable light, in the presence of ambient light is disclosed. The process involves admitting light in a first wavelength band through a first light admission port into a first optical cavity at least partially defined by a first reflector operably configured to reflect light out of the first optical cavity. The process also involves filtering ambient light reflected into the first optical cavity and entering and exiting a first space defined about the first light admission port such that ambient light outside the first wavelength band is attenuated on entry and exit from the first space.

    摘要翻译: 公开了一种用于在环境光的存在下产生可区分光的工艺和装置。 该过程包括将第一波长带中的光通过第一光入口端口进入到由第一反射器至少部分地限定的第一光学腔,该第一反射器被可操作地配置成将光从第一光腔反射出来。 该过程还包括对反射到第一光学腔中的环境光进行滤光并且进入和离开围绕第一光入口限定的第一空间,使得在第一波长带外的环境光在进入和离开第一空间时被衰减。

    Devices for creating brightness profiles
    5.
    发明授权
    Devices for creating brightness profiles 有权
    用于创建亮度配置文件的设备

    公开(公告)号:US06974229B2

    公开(公告)日:2005-12-13

    申请号:US10442346

    申请日:2003-05-21

    摘要: A mixing chamber includes a first surface and a second surface opposite the first surface. At least two light emitting diodes are disposed along the first surface. At least a portion of the first surface is reflective, and the second surface includes a reflective region and a plurality of openings formed in the reflective region. In some embodiments, the first surface and the second surface are separated by at least one side surface. Light emitted from the light emitting diodes is reflected off the first surface, reflective region of the second surface, and side surfaces of the mixing chamber until it is emitted from the openings of the second surface.

    摘要翻译: 混合室包括第一表面和与第一表面相对的第二表面。 沿着第一表面布置至少两个发光二极管。 第一表面的至少一部分是反射性的,并且第二表面包括形成在反射区域中的反射区域和多个开口。 在一些实施例中,第一表面和第二表面由至少一个侧表面分开。 从发光二极管发射的光从第二表面的第一表面,反射区域和混合室的侧表面反射,直到从第二表面的开口发射。

    Producing distinguishable light in the presence of ambient light
    8.
    发明授权
    Producing distinguishable light in the presence of ambient light 有权
    在环境光的存在下产生可辨别的光

    公开(公告)号:US07724450B2

    公开(公告)日:2010-05-25

    申请号:US12115488

    申请日:2008-05-05

    IPC分类号: G02B17/00

    摘要: A process and apparatus for producing distinguishable light, in the presence of ambient light is disclosed. The process involves admitting light in a first wavelength band through a first light admission port into a first optical cavity at least partially defined by a first reflector operably configured to reflect light out of the first optical cavity. The process also involves filtering ambient light reflected into the first optical cavity and entering and exiting a first space defined about the first light admission port such that ambient light outside the first wavelength band is attenuated on entry and exit from the first space.

    摘要翻译: 公开了一种用于在环境光的存在下产生可区分光的工艺和装置。 该过程包括将第一波长带中的光通过第一光入口端口进入到由第一反射器至少部分地限定的第一光学腔,该第一反射器被可操作地配置成将光从第一光腔反射出来。 该过程还包括对反射到第一光学腔中的环境光进行滤光并且进入和离开围绕第一光入口限定的第一空间,使得在第一波长带外的环境光在进入和离开第一空间时被衰减。

    Producing Distinguishable Light in the Presence of Ambient Light
    9.
    发明申请
    Producing Distinguishable Light in the Presence of Ambient Light 有权
    在环境光下生产出色的光

    公开(公告)号:US20080212320A1

    公开(公告)日:2008-09-04

    申请号:US12115488

    申请日:2008-05-05

    IPC分类号: F21V9/00 F21V7/00

    摘要: A process and apparatus for producing distinguishable light, in the presence of ambient light is disclosed. The process involves admitting light in a first wavelength band through a first light admission port into a first optical cavity at least partially defined by a first reflector operably configured to reflect light out of the first optical cavity. The process also involves filtering ambient light reflected into the first optical cavity and entering and exiting a first space defined about the first light admission port such that ambient light outside the first wavelength band is attenuated on entry and exit from the first space.

    摘要翻译: 公开了一种用于在环境光的存在下产生可区分光的工艺和装置。 该过程包括将第一波长带中的光通过第一光入口端口进入到由第一反射器至少部分地限定的第一光学腔,该第一反射器被可操作地配置成将光从第一光腔反射出来。 该过程还包括对反射到第一光学腔中的环境光进行滤光并且进入和离开围绕第一光入口限定的第一空间,使得在第一波长带外的环境光在进入和离开第一空间时被衰减。

    OPTICAL SCANNING DEVICE
    10.
    发明申请
    OPTICAL SCANNING DEVICE 审中-公开
    光学扫描装置

    公开(公告)号:US20080037386A1

    公开(公告)日:2008-02-14

    申请号:US11752356

    申请日:2007-05-23

    IPC分类号: G11B7/00

    摘要: An optical scanning device incorporating a compound objective lens 10 and a radiation detector 31 is described for reading an optical record carrier 1 in which the optical record carrier 1 is provided with a transparent layer 2. The thickness of the transparent layer 2 and the effective radius of the detector 31 are adapted such that the signal-to-noise ratio of the device is significantly improved and/or local heating of an air gap below an air slider is reduced. The optical record carrier is provided with a lubricant to facilitate the use of a slider optical head 40.

    摘要翻译: 描述了包含复合物镜10和放射线检测器31的光学扫描装置,用于读取其中光学记录载体1设置有透明层2的光学记录载体1。 透明层2的厚度和检测器31的有效半径适于使得器件的信噪比显着提高和/或空气滑块下方的空气间隙的局部加热降低。 光学记录载体设置有润滑剂以便于使用滑块光学头40。