Electrochromic display device with power leads insulated from the electrochromic medium
    1.
    发明授权
    Electrochromic display device with power leads insulated from the electrochromic medium 失效
    带电源线的电致变色显示装置与电致变色介质绝缘

    公开(公告)号:US06631023B1

    公开(公告)日:2003-10-07

    申请号:US09719068

    申请日:2001-03-26

    IPC分类号: G02F115

    CPC分类号: G02F1/155 C09K9/02 Y10S359/90

    摘要: Electrochromic display device comprising a pair of glass or plastic plates or plastic films of which at least one plate or film or both plates or films is/are provided on one side each with an electrically conducting coating. At least one plate or film and its conductive coating is transparent. On at least one of the two plates or films, the electrically conductive layer is divided into separate segments which are individually connected to a power source and each has an electric lead from the edge of the device. The plates or films are joined via a sealing ring on the sides on which they are conductively coated. The volume formed by the two plates or films and the sealing ring is filled with an electrochromic medium. The electric leads to the segments are electrically insulated from the electrochromic medium. Methods for producing an electrochromic display device in which the segments and their power leads are first produced by removal of material from a continuous conductive coating or are applied to the plates or films and the electrically insulating layer is subsequently applied to the power leads. Method of operating an electrochromic display device in which the display device is operated using a constant, pulsed or variable-amplitude DC potential or using an AC potential.

    摘要翻译: 包括一对玻璃或塑料板或塑料膜的电致变色显示装置,其一面设置有至少一个板或膜或两个板或膜,每个具有导电涂层。 至少一块板或薄膜及其导电涂层是透明的。 在两个板或薄膜中的至少一个上,导电层被分成单独的段,其独立地连接到电源,并且每个具有来自设备边缘的电引线。 板或膜通过密封环在它们被导电涂覆的侧面上接合。 由两个板或膜和密封环形成的体积填充有电致变色介质。 电导向段的电气与电致变色介质电绝缘。 制造电致变色显示装置的方法首先通过从连续的导电涂层中去除材料或将其施加到板或膜上并且电绝缘层被施加到电源引线上来产生段和它们的电源引线。 操作电致变色显示装置的方法,其中显示装置使用恒定的,脉冲的或可变幅度的DC电位或使用AC电位来操作。

    Electrochromic display
    2.
    发明授权
    Electrochromic display 失效
    电致变色显示

    公开(公告)号:US06785036B1

    公开(公告)日:2004-08-31

    申请号:US09601571

    申请日:2000-09-01

    IPC分类号: G02F1155

    摘要: The invention describes an electrochromic display element in the form of an electrically dimmable mirror, an optical filter having an electrically alterable transparency or a display element which contains an electrochromic liquid between two electrode sheets, where at least one of the electrode sheets is transparent and has a transparent, electrically conductive layer and the transparent electrode sheet has a pattern of strips or grid made of a material having metallic conductivity in order to produce a uniform coloration of the electrochromic liquid.

    摘要翻译: 本发明描述了电可调光反射镜形式的电致变色显示元件,具有电可变透明度的光学滤光器或在两电极片之间含有电致变色液体的显示元件,其中至少一个电极片是透明的并具有 透明导电层,并且透明电极片具有由具有金属导电性的材料制成的带状或栅格图案,以便产生电致变色液体的均匀着色。

    Homopolymers which exhibit a high level of photo-inducable birefringence
    6.
    发明授权
    Homopolymers which exhibit a high level of photo-inducable birefringence 有权
    表现出高水平的可感光双折射的均聚物

    公开(公告)号:US07214752B2

    公开(公告)日:2007-05-08

    申请号:US10998381

    申请日:2004-11-29

    IPC分类号: C08F114/18

    摘要: Homopolymers suitable for storage of information provided optically are disclosed. The are formed from monomers which contain groupings which are at least trinuclear, which are capable of absorbing the electromagnetic radiation of visible light, and which are structured so that in their thermodynamically stable state they are distended and strongly anisometric, wherein the at least trinuclear groupings comprise at least one electron-attracting substituent which gives rise to a dipole moment which forms an angle of at least 20° with the longitudinal axis of the at least trinuclear groupings, wherein the at least trinuclear groupings contain at least one nucleus-linking group which is suitable for a photo-induced change in configuration, wherein said group is selected from the set consisting of

    摘要翻译: 公开了适用于光学存储信息的均聚物。 由含有至少三核的能够吸收可见光的电磁辐射的组的单体形成,并且其结构使得在它们的热力学稳定状态下它们被扩张和强烈的不等轴度,其中至少三核分组 包含至少一个吸电子取代基,其产生与所述至少三核分组的纵轴形成至少20°的角度的偶极矩,其中所述至少三核分组含有至少一个核连接基团, 适合于光诱导的配置变化,其中所述组从由以下组成的组中选择

    Monomers and homopolymers, having high photoinduceable double refraction, prepared therefrom
    7.
    发明授权
    Monomers and homopolymers, having high photoinduceable double refraction, prepared therefrom 失效
    具有高光诱导双折射的单体和均聚物

    公开(公告)号:US06875833B2

    公开(公告)日:2005-04-05

    申请号:US10190293

    申请日:2002-07-03

    摘要: Disclosed are monomers which contain groups that are at least trinuclear, which are capable of absorbing the electromagnetic radiation of visible light, and which are structured such that in their thermodynamically stable state they are distended and strongly anisometric. Homopolymers prepared from such monomers, a process of preparing such homopolymers, and articles comprising such homopolymers are also disclosed. The trinuclear groups of the monomers include at least one electron-attracting substituent which gives rise to a dipole moment which forms an angle of at least 20° with the longitudinal axis of the trinuclear groups. The monomers of the present invention contain covalently bonded branching side groups, and may be represented by the following formula, H2C═C(R)—C(O)-§-T—Q—E In the formula: R is hydrogen or methyl; § represents one of oxygen, sulfur and NR1; T represents a (CH2)n radical, optionally interrupted by, for example, —O—; Q represents a divalent linking group; and E represents the trinuclear group, e.g., a trinuclear group represented by the following formula (VII),

    摘要翻译: 公开了含有至少三核的基团的单体,其能够吸收可见光的电磁辐射,并且其结构使得在它们的热力学稳定状态下它们被膨胀并且具有强烈的不规则性。 还公开了由这样的单体制备的均聚物,制备这种均聚物的方法和包含这种均聚物的制品​​。 单体的三核基团包括至少一个吸电子取代基,其产生与三核基团的纵轴形成至少20°的角度的偶极矩。 本发明的单体含有共价键合的支链侧基,并且可以由下式表示。在下式中:R是氢或甲基; §代表氧,硫和NR 1之一; T表示(CH 2)n基团,任选地被例如-O-间隔; Q表示二价连接基团; E表示三核基团,例如下式(VII)表示的三核基团,

    Homopolymers with high photoinduceable double refraction
    9.
    发明授权
    Homopolymers with high photoinduceable double refraction 有权
    具有高光诱导双折射的均聚物

    公开(公告)号:US06441113B1

    公开(公告)日:2002-08-27

    申请号:US09423499

    申请日:1999-11-08

    IPC分类号: C08F12058

    摘要: A homopolymer formed from monomers which contain groupings which are at least trinuclear, which are capable of absorbing the electromagnetic radiation of visible light, and which are structured so that in their thermodynamically stable state they are distended and strongly anisometric, is disclosed. The trinuclear groups of the homopolymer include at least one electron-attracting substituent which gives rise to a dipole moment which forms an angle of at least 20° with the longitudinal axis of the trinuclear groups. The homopolymer contains covalently bonded side groups branching from the backbone represented by the following formula, —§—T—Q—E. In the formula: § represents one of oxygen, sulphur and NR1; T represents a (CH2)n radical, optionally interrupted by, for example, —O—; Q represents a divalent linking group; and E represents the trinuclear group, e.g., represented by the following formula (VII),

    摘要翻译: 公开了由包含至少三核的能够吸收可见光的电磁辐射的组的单体形成的均聚物,并且其结构使得在其热力学稳定状态下它们膨胀并且具有强烈的不规则性。 均聚物的三核基团包括至少一个吸电子取代基,其产生与三核基团的纵轴形成至少20°的角度的偶极矩。 均聚物含有由下式表示的骨架分支的共价键合的侧基。在下式中:§代表氧,硫和NR1中的一个; T表示(CH 2)n基团,任选地被例如-O-间隔; Q表示二价连接基团; E表示例如由下式(VII)表示的三核基团,