E-field polarized materials
    1.
    发明授权
    E-field polarized materials 有权
    电场极化材料

    公开(公告)号:US07345302B2

    公开(公告)日:2008-03-18

    申请号:US10945756

    申请日:2004-09-21

    IPC分类号: H01L35/24 H01L51/00

    摘要: The invention described herein includes a molecular switch, comprising: a donor subunit; an acceptor subunit; and an aromatic bridging subunit comprising one or more bridging groups for bonding the donor subunit to the aromatic bridging subunit and for bonding the acceptor subunit to the aromatic bridging subunit wherein the aromatic bridging subunit is conformable in a manner effective for polarizing and de-polarizing the molecular switch at a low electric field voltage.

    摘要翻译: 本文描述的发明包括分子开关,包括:供体亚单位; 受体亚单位 以及芳族桥连亚单元,其包含一个或多个用于将供体亚基键合到芳族桥连亚单位的桥连基团和用于将受体亚基结合到芳族桥连亚单元上,其中芳族桥连亚单位以有效用于偏振和去极化的方式 分子开关处于低电场电压。

    Color display with polarization-type molecular switch
    3.
    发明申请
    Color display with polarization-type molecular switch 审中-公开
    彩色显示器带极化型分子开关

    公开(公告)号:US20080100564A1

    公开(公告)日:2008-05-01

    申请号:US11588967

    申请日:2006-10-26

    IPC分类号: G09G3/34

    摘要: An electronically addressable display comprises a substrate, at least one polarization-type, electrical field switchable molecular colorant associated with the substrate, and an addressing device mounted for selectively switching the at least one molecular colorant between at least two visually distinguishable states. Electronic devices including the electronically addressable displays and methods of manufacturing the electronically addressable display are also disclosed.

    摘要翻译: 电子可寻址显示器包括衬底,与衬底相关联的至少一个偏振型电场可切换分子着色剂,以及安装用于在至少两个视觉上可区分状态之间选择性地切换至少一种分子着色剂的寻址装置。 还公开了包括电子可寻址显示器的电子设备和制造电子可寻址显示器的方法。

    Bistable molecular switches and associated methods
    4.
    发明授权
    Bistable molecular switches and associated methods 失效
    双稳态分子开关及相关方法

    公开(公告)号:US06995312B2

    公开(公告)日:2006-02-07

    申请号:US10786986

    申请日:2004-02-24

    IPC分类号: C09K9/02

    摘要: A bistable molecular switch can have a highly conjugated first state and a less conjugated second state. The bistable molecular switch can be configured such that application of an electric field reversibly switches the molecular switch from the first state to the second state. Additionally, the bistable molecular switch can include a hydrophobic moiety and a hydrophilic moiety. Such molecular switches can be incorporated into a thin film as part of a molecular switch system which can include a layer of molecular switches between a first electrode layer and a second electrode layer. The layer of molecular switches can have substantially all of the molecular switches having their hydrophilic moiety oriented in the same direction. An electric potential can then be induced between the first and second electrode layers sufficient to switch the molecular switches from the first or second state to the second or first state, respectively. The first and second states have differences in resistivity which are suitable for use in electronic applications. Thin films containing these oriented molecular switches can be used to produce a wide variety of electronic components such as ROM memory and the like.

    摘要翻译: 双稳态分子开关可以具有高度共轭的第一状态和较少共轭的第二状态。 双稳态分子开关可以被配置为使得施加电场可逆地将分子开关从第一状态切换到第二状态。 另外,双稳态分子开关可以包括疏水部分和亲水部分。 这样的分子开关可以作为分子开关系统的一部分并入薄膜中,分子开关系统可以包括在第一电极层和第二电极层之间的分子开关层。 分子开关层可以具有基本上所有分子开关的亲水部分在相同方向上取向。 然后可以在第一和第二电极层之间感应足以将分子开关从第一或第二状态切换到第二状态或第一状态的电位。 第一和第二状态具有适用于电子应用的电阻率差异。 含有这些定向分子开关的薄膜可用于生产各种各样的电子部件,例如ROM存储器等。

    Immobilizing chemical or biological sensing molecules on semi-conducting nanowires
    5.
    发明授权
    Immobilizing chemical or biological sensing molecules on semi-conducting nanowires 有权
    在半导体纳米线上固定化学或生物传感分子

    公开(公告)号:US08048377B1

    公开(公告)日:2011-11-01

    申请号:US10795730

    申请日:2004-03-08

    IPC分类号: G01N27/00 C12M1/00 G01N21/75

    摘要: The present invention is drawn toward a chemical or biological sensor that can comprise a semi-conducting nanowire and a chemical or biological sensing molecule tethered to the semi-conducting nanowire through a spacer group including a hydrophilic reactive group. In one embodiment, the semi-conducting nanowire can be part of an array of like or similar semi-conducting nanowires. Electrical leads can provide an electrical current to the array, and a signal measurement apparatus can be electrically coupled to the array, and can be configured for detecting changes in the electrical current of the array.

    摘要翻译: 本发明涉及化学或生物传感器,其可以包括通过包括亲水反应性基团的间隔基团连接到半导体纳米线的半导体纳米线和化学或生物传感分子。 在一个实施例中,半导体纳米线可以是类似或类似的半导体纳米线阵列的一部分。 电引线可以向阵列提供电流,并且信号测量装置可以电耦合到阵列,并且可以被配置为检测阵列的电流的变化。

    Charge transport layer for organic photoconductors
    9.
    发明授权
    Charge transport layer for organic photoconductors 有权
    有机光电导体的电荷传输层

    公开(公告)号:US09188884B2

    公开(公告)日:2015-11-17

    申请号:US13308063

    申请日:2011-11-30

    IPC分类号: G03G5/047 G03G5/05 G03G5/07

    摘要: An organic photoconductor includes an inner charge generation layer for generating charges and an outer charge transport layer for facilitating charge transport. The charge transport layer comprises a semi-interpenetrating hole-transport polymer or oligomer network in which the polymer or oligomer is cross-linked. A process for forming a charge transport layer in an organic photoconductor is also provided.

    摘要翻译: 有机感光体包括用于产生电荷的内电荷产生层和用于促进电荷传输的外电荷输送层。 电荷传输层包含交联聚合物或低聚物的半互穿空穴传输聚合物或低聚物网络。 还提供了在有机光电导体中形成电荷输送层的方法。

    Pigment-based ink
    10.
    发明授权
    Pigment-based ink 有权
    颜料基油墨

    公开(公告)号:US09134586B2

    公开(公告)日:2015-09-15

    申请号:US12897982

    申请日:2010-10-05

    摘要: A pigment-based ink comprises: a non-polar carrier fluid; and pigment particles suspended in the non-polar carrier fluid. The pigment particles are coated with a metal oxide that is modified with at least one silane coupling agent to introduce functional groups, steric stabilizers or both. A combination of an electronic display and an electronic ink is provided, as is a method for modifying the pigment particles.

    摘要翻译: 颜料基油墨包括:非极性载体流体; 和悬浮在非极性载体流体中的颜料颗粒。 颜料颗粒被用至少一种硅烷偶联剂改性以引入官能团,空间稳定剂或两者的金属氧化物涂覆。 提供电子显示器和电子墨水的组合,以及颜料颗粒的改性方法。