LOW-K DIELECTRIC PROTECTION SPACER FOR PATTERNING THROUGH SUBSTRATE VIAS THROUGH A LOW-K WIRING LAYER
    25.
    发明申请
    LOW-K DIELECTRIC PROTECTION SPACER FOR PATTERNING THROUGH SUBSTRATE VIAS THROUGH A LOW-K WIRING LAYER 有权
    低K电介质保护间隔板,用于通过低K布线层通过基板VIAS

    公开(公告)号:US20130113068A1

    公开(公告)日:2013-05-09

    申请号:US13588438

    申请日:2012-08-17

    IPC分类号: H01L23/48 H01L21/768

    摘要: A low-K value dielectric protection spacer for patterning through substrate vias (TSVs) through a low-K value wiring layer. A method for forming a low-K value dielectric protection spacer includes etching a via opening through a low-K value dielectric interconnect layer. A protective layer is deposited in the via opening and on the low-K value dielectric interconnect layer. At least a portion of the protective layer is etched from the bottom of the via opening and from a horizontal surface of the low-K value dielectric interconnect layer. The etching leaving a protective sidewall spacer on a sidewall of the via opening. A through substrate via is etched through the bottom of the via opening and through the semiconductor substrate. The through substrate via is filled with a conductive material.

    摘要翻译: 低K值介电保护间隔物,用于通过低K值布线层通过衬底通孔(TSV)进行构图。 形成低K值介电保护间隔物的方法包括通过低K值电介质互连层蚀刻通孔。 保护层沉积在通孔开口和低K值电介质互连层上。 保护层的至少一部分从通孔开口的底部和低K值电介质互连层的水平表面被蚀刻。 蚀刻在通孔开口的侧壁上留下保护性侧壁间隔物。 穿通基板通孔被蚀刻穿过通孔开口的底部并穿过半导体基板。 直通基板通孔用导电材料填充。

    CAPACITIVE MEMS-BASED DISPLAY WITH TOUCH POSITION SENSING
    29.
    发明申请
    CAPACITIVE MEMS-BASED DISPLAY WITH TOUCH POSITION SENSING 审中-公开
    具有触摸位置感测功能的基于MEMS的电容显示器

    公开(公告)号:US20120154333A1

    公开(公告)日:2012-06-21

    申请号:US13404526

    申请日:2012-02-24

    IPC分类号: G06F3/045

    CPC分类号: G06F3/0412 G06F3/044

    摘要: A micro-electro-mechanical systems (MEMS) pixel for display and touch position sensing includes a substrate and a capacitive element. The capacitive element includes one or more pixels having a first conductive platelet above the substrate, and a second conductive platelet above and spaced apart from the first conductive platelet, the two platelets forming the capacitive element. A connection to each platelet provides for applying a voltage, wherein the platelet separation changes according to the applied voltage. A transparent dielectric plate, spaced apart from and positioned opposite the substrate, covers the at least one pixel. A capacitance sensing circuit attached to the connection to each platelet of the pixel senses changes in capacitance not resulting from the applied voltage.

    摘要翻译: 用于显示和触摸位置感测的微电子机械系统(MEMS)像素包括基板和电容元件。 电容元件包括一个或多个像素,其具有在衬底上方的第一导电片,以及在第一导电片上方并与第一导电片形成间隔开的第二导电片,所述两片片形成电容元件。 与每个血小板的连接提供施加电压,其中血小板分离根据所施加的电压而改变。 与衬底间隔开并与衬底相对设置的透明电介质板覆盖至少一个像素。 附接到与像素的每个血小板的连接的电容感测电路感测不是由施加电压引起的电容变化。

    Non-Uniform Interleaving Scheme In Multiple Channel DRAM System
    30.
    发明申请
    Non-Uniform Interleaving Scheme In Multiple Channel DRAM System 审中-公开
    多通道DRAM系统中的非均匀交织方案

    公开(公告)号:US20120054455A1

    公开(公告)日:2012-03-01

    申请号:US12872458

    申请日:2010-08-31

    IPC分类号: G06F12/06

    CPC分类号: G06F13/1647 G06F12/0607

    摘要: A non-uniform interleaving scheme in a multiple channel DRAM system comprises associating memory data with a memory address, associating address zones to predetermined ranges of memory addresses and associating predetermined interleaving granularities with the address zones. Memory data is interleaved across two or more memory channels such that a predetermined interleaving granularity is applied to each address zone.

    摘要翻译: 多通道DRAM系统中的非均匀交织方案包括将存储器数据与存储器地址相关联,将地址区域与预定范围的存储器地址相关联,并将预定的交织粒度与地址区域相关联。 存储器数据在两个或更多个存储器通道之间交错,使得预定的交织粒度被应用于每个地址区。