Field Effect Device with a Channel with a Switchable Conductivity
    41.
    发明申请
    Field Effect Device with a Channel with a Switchable Conductivity 审中-公开
    具有可切换电导率的通道的场效应器件

    公开(公告)号:US20080251777A1

    公开(公告)日:2008-10-16

    申请号:US12120605

    申请日:2008-05-14

    IPC分类号: H01L29/772

    摘要: A field effect device includes a source electrode, a drain electrode, a channel formed between the source electrode and the drain electrode, and a gate electrode formed directly on the channel and arranged in a gap between the source electrode and the drain electrode. The channel includes a switching material that is reversibly switchable between a lower conductivity state and a higher conductivity state. The first conductivity state has an electrical conductivity which is lower than an electrical conductivity of the second conductivity state. Each of the conductivity states is persistent without the need for a sustaining excitation signal including an electrical field, heat and/or light applied to the device.

    摘要翻译: 场效应器件包括源电极,漏电极,形成在源电极和漏电极之间的沟道,以及直接形成在沟道上并布置在源电极和漏电极之间的间隙中的栅电极。 该通道包括可在较低电导率状态和较高导电率状态之间可逆切换的开关材料。 第一导电状态具有低于第二导电状态的电导率的电导率。 导电状态中的每一个都是持续的,而不需要包括施加到器件的电场,热和/或光的维持激励信号。

    MELT-BASED PATTERNING FOR ELECTRONIC DEVICES
    42.
    发明申请
    MELT-BASED PATTERNING FOR ELECTRONIC DEVICES 审中-公开
    用于电子设备的基于MELT的图案

    公开(公告)号:US20080220561A1

    公开(公告)日:2008-09-11

    申请号:US11871135

    申请日:2007-10-11

    IPC分类号: H01L51/40 B05D5/12 B05C5/00

    摘要: The present invention provides methods and apparatus for melt-based patterning for electronic devices. It employs and provides processes and apparatus for fabricating an electronic device having a pattern formed on a surface by a deposition material. Further, the invention a process for fabricating semiconductors, organic light-emitting devices (OLEDs), field-effect transistors, and in particular high-resolution patterning for RGB displays. A process for fabricating an organic electronic device includes the steps of heating and applying a pressure to the deposition material to form a melt, and depositing the melted deposition material on the surface with a phase-change printing technique or a spray technique. The melted deposition material solidifies on the surface.

    摘要翻译: 本发明提供了用于电子设备的熔融图案化方法和设备。 它采用和提供用于制造具有通过沉积材料在表面上形成的图案的电子器件的工艺和装置。 此外,本发明还涉及用于制造半导体,有机发光器件(OLED),场效应晶体管,特别是用于RGB显示器的高分辨率图案化的工艺。 制造有机电子器件的方法包括以下步骤:加热和施加压力至沉积材料以形成熔体;以及使用相变印刷技术或喷涂技术将熔融的沉积材料沉积在表面上。 熔融的沉积材料在表面上固化。

    NONVOLATILE PROGRAMMABLE RESISTOR MEMORY CELL
    46.
    发明申请
    NONVOLATILE PROGRAMMABLE RESISTOR MEMORY CELL 失效
    非易失性可编程电阻器存储器单元

    公开(公告)号:US20080001172A1

    公开(公告)日:2008-01-03

    申请号:US11427820

    申请日:2006-06-30

    IPC分类号: H01L29/739

    摘要: A nonvolatile programmable resistance memory cell comprising a high-mobility ion conductor and a method for fabricating the same are provides. The memory cell comprises of a first and second electrode and a reversible and persistent programmable resistance structure connecting the first and second electrode. The resistance is modifiable by altering the ionic distribution of a high-mobility oxygen ion conductor region. As an alternate embodiment, the memory cell further includes a transition-metal oxide region.

    摘要翻译: 提供了包括高迁移率离子导体的非易失性可编程电阻存储单元及其制造方法。 存储单元包括第一和第二电极以及连接第一和第二电极的可逆且持久的可编程电阻结构。 通过改变高迁移率氧离子导体区域的离子分布可以改变电阻。 作为替代实施例,存储单元还包括过渡金属氧化物区域。