Hierarchically-dimensioned-microfiber-based dry adhesive materials
    22.
    发明申请
    Hierarchically-dimensioned-microfiber-based dry adhesive materials 审中-公开
    分层尺寸的基于超细纤维的干燥粘合剂材料

    公开(公告)号:US20080023439A1

    公开(公告)日:2008-01-31

    申请号:US11807703

    申请日:2007-05-29

    申请人: Warren Jackson

    发明人: Warren Jackson

    IPC分类号: B44C1/22 B05D5/10

    摘要: Embodiments of the present invention include hierarchically-dimensioned, microfiber-based dry adhesive materials featuring dense arrays of microfibers with free tips terminating in numerous microfibrils. In certain embodiments, more than two levels of microfiber-dimension hierarchy may be employed, each dimension involving smaller microfibrils emanating from the tips of the microfibers or microfibrils of the next highest dimensional level. Various additional embodiments of the present invention are directed to methods for preparing hierarchically-dimensioned, microfiber-based dry adhesive materials. These methods include single-pass or multi-pass imprint-lithography, pattern masking and etching, and imprinting fiber-embedded substrates followed by etching.

    摘要翻译: 本发明的实施方案包括具有密集阵列的微纤维的分层尺寸的基于超细纤维的干燥粘合剂材料,其具有终止于许多微原纤维的自由末端。 在某些实施方案中,可以采用多于两个级别的微纤维维度层级,每个维度涉及从下一个最高维度水平的微纤维或微纤丝的尖端发出的较小的微纤丝。 本发明的各种另外的实施方案涉及制备分层尺寸的基于超细纤维的干燥粘合剂材料的方法。 这些方法包括单遍或多遍压印光刻,图案掩蔽和蚀刻,以及刻蚀光纤嵌入基板,随后蚀刻。

    Method and system for correcting web deformation during a roll-to-roll process
    23.
    发明授权
    Method and system for correcting web deformation during a roll-to-roll process 失效
    卷对卷过程中纸幅变形矫正的方法和系统

    公开(公告)号:US07121496B2

    公开(公告)日:2006-10-17

    申请号:US10692973

    申请日:2003-10-23

    申请人: Warren Jackson

    发明人: Warren Jackson

    IPC分类号: B65H43/00

    摘要: The present invention includes a method and system for correcting web deformation during a roll-to-roll process. The present invention includes controllable mechanical components that are capable of dynamically adjusting the planarity of the web during the roll-to-roll process. By adjusting the web during the roll-to-roll process, the accuracy of the layer-to layer alignment of successive patterning steps is greatly increased thereby enabling the production of electronic structures with lower overlap capacitance and higher resolution. A first aspect of the present invention is a method for correcting web deformation during a roll-to-roll process. The method includes initiating a roll-to-roll process involving a flexible web substrate, detecting deformation in the flexible web substrate during the roll-to-roll process and dynamically aligning the flexible web substrate based on the detected deformation.

    摘要翻译: 本发明包括一种用于在卷对卷过程中校正卷材变形的方法和系统。 本发明包括可控制的机械部件,其能够在卷对卷过程中动态地调整卷材的平面度。 通过在卷对卷过程中调整幅材,连续图案化步骤的层间对准的精度大大提高,从而能够生产具有较低重叠电容和较高分辨率的电子结构。 本发明的第一方面是一种在卷对卷过程中校正卷材变形的方法。 该方法包括启动涉及柔性幅材基材的卷对卷过程,检测在卷对卷过程中的柔性幅材基材中的变形并基于检测到的变形来动态地对准柔性幅材基板。

    Organic-polymer memory element
    25.
    发明申请
    Organic-polymer memory element 失效
    有机聚合物记忆元件

    公开(公告)号:US20050157535A1

    公开(公告)日:2005-07-21

    申请号:US10758992

    申请日:2004-01-16

    摘要: Embodiments of organic-polymer-based memory elements that are stable to repeated READ access operations are disclosed. Organic-polymer-based memory elements can suffer cumulative degradation that occurs over repeated READ access operations due to the introduction of electrons into the organic-polymer layer. In general, entry of electrons into the organic-polymer layer generally lags initiation of a hole current within the organic-polymer layer following application of a voltage potential across the memory elements. Therefore, stable memory elements can be fabricated by introducing electron-blocking layers and/or limiting the duration of applied voltages during READ access operations.

    摘要翻译: 公开了对重复的READ访问操作稳定的基于有机聚合物的存储元件的实施方案。 由于将电子引入到有机聚合物层中,基于有机聚合物的记忆元件可能遭受累积退化,这是由于重复的READ存取操作而发生的。 通常,电子进入有机 - 聚合物层通常滞后于在存储元件之间施加电压电位后有机 - 聚合物层内的空穴电流的起始。 因此,可以通过引入电子阻挡层和/或限制在READ访问操作期间施加的电压的持续时间来制造稳定的存储元件。

    Roll-vortex plasma chemical vapor deposition system
    27.
    发明申请
    Roll-vortex plasma chemical vapor deposition system 失效
    卷涡等离子体化学气相沉积系统

    公开(公告)号:US20050005851A1

    公开(公告)日:2005-01-13

    申请号:US10618478

    申请日:2003-07-11

    摘要: A system comprises a processing chamber for maintaining a hydrogen plasma at low pressure. The processing chamber has a long, wide, thin geometry to favor deposition of thin-film silicon on sheet substrates over the chamber walls. The sheet substrates are moved through between ends. A pair of opposing radio frequency electrodes above and below the workpieces are electrically driven hard to generate a flat, pancaked plasma cloud in the middle spaces of the processing chamber. A collinear series of gas injector jets pointed slightly up on a silane-jet manifold introduce 100% silane gas at high velocity from the side in order to roll the plasma cloud in a coaxial vortex. A second such silane-jet manifold is placed on the opposite side and pointed slightly down to further help roll the plasma and maintain a narrow band of silane concentration. A silane-concentration monitor observes the relative amplitudes of the spectral signatures of the silane and the hydrogen constituents in the roll-vortex plasma and outputs a process control feedback signal that is used to keep the silane in hydrogen concentration at about 6-7%.

    摘要翻译: 一种系统包括用于在低压下维持氢等离子体的处理室。 处理室具有长的,宽的,薄的几何形状,以有利于在室壁上的薄片基材上沉积薄膜硅。 片材基片在两端之间移动。 在工件上方和下方的一对相对的射频电极被电驱动,以在处理室的中间空间中产生平坦的,扁平的等离子体云。 在硅烷喷射歧管上略微向上突出的共线系列气体喷射器喷嘴从侧面以高速度引入100%硅烷气体,以在同轴涡流中滚动等离子体云。 第二个这样的硅烷喷射歧管放置在相反的一侧并稍微向下倾斜,以进一步帮助滚动等离子体并保持窄的硅烷浓度带。 硅烷浓度监测器观察到辊涡流等离子体中硅烷和氢组分的光谱特征的相对振幅,并输出用于将硅烷在氢浓度中保持在约6-7%的过程控制反馈信号。

    Memory array with continuous current path through multiple lines
    28.
    发明授权
    Memory array with continuous current path through multiple lines 有权
    具有连续电流通过多条线路的存储器阵列

    公开(公告)号:US06839263B2

    公开(公告)日:2005-01-04

    申请号:US10358706

    申请日:2003-02-05

    IPC分类号: G11C16/02 H01L27/24 G11C5/06

    摘要: A memory array according to a particular embodiment of the invention includes a substrate, a plurality of first select-lines disposed in a plurality of planes generally parallel to the substrate, a plurality of second select-lines formed in pillars disposed generally orthogonal to the substrate, a plurality of memory cells coupled to the first select-lines and the second select-lines, and a current path connection providing a continuous current path through a selected plurality of the pillars to heat the selected pillars and cause at least one memory cell associated with the selected pillars to be reset.

    摘要翻译: 根据本发明的特定实施例的存储器阵列包括衬底,设置在大致平行于衬底的多个平面中的多个第一选择线,多个第二选择线,其形成为大致垂直于衬底设置的柱 耦合到所述第一选择线和所述第二选择线的多个存储器单元,以及电流路径连接,其提供穿过所选择的多个所述支柱的连续电流路径,以加热所选择的支柱并使至少一个存储单元相关联 选定的支柱将被重置。

    SENSOR HAVING A TRANSISTOR AND IMPRINT SITES
    30.
    发明申请
    SENSOR HAVING A TRANSISTOR AND IMPRINT SITES 审中-公开
    传感器有一个晶体管和印迹站点

    公开(公告)号:US20130106443A1

    公开(公告)日:2013-05-02

    申请号:US13285828

    申请日:2011-10-31

    CPC分类号: G01N33/5438 G01N2600/00

    摘要: A sensor includes a transistor and a receptor layer positioned on the transistor. The receptor layer comprises a plurality of imprint sites, wherein each of the plurality of imprint sites is to mate with a portion of a target molecular species, and wherein at least two of the plurality of imprint sites are to mate with different portions of the target molecular species.

    摘要翻译: 传感器包括位于晶体管上的晶体管和接收层。 受体层包括多个印迹位点,其中多个印迹位点中的每一个都与目标分子物质的一部分配合,并且其中多个印迹位点中的至少两个与靶的不同部分配合 分子种类。