Methods of arranging L-shaped cell blocks in semiconductor devices
    1.
    发明授权
    Methods of arranging L-shaped cell blocks in semiconductor devices 有权
    在半导体器件中布置L形单元块的方法

    公开(公告)号:US08237200B2

    公开(公告)日:2012-08-07

    申请号:US13182997

    申请日:2011-07-14

    申请人: HongSik Yoon

    发明人: HongSik Yoon

    IPC分类号: H01L27/118

    摘要: Semiconductor devices are provided including a plurality of L-shaped cell blocks each including a cell array and a plurality of decoders disposed in horizontal and vertical directions of the cell array. The plurality of L-shaped cell blocks is oriented in a diagonal direction intersecting the horizontal and vertical directions. Related methods are also provided herein.

    摘要翻译: 提供了包括多个L形单元块的半导体器件,每个L形单元块包括设置在单元阵列的水平和垂直方向上的单元阵列和多个解码器。 多个L形电池块沿与水平和垂直方向交叉的对角线方向取向。 本文还提供了相关方法。

    Methods of Arranging L-Shaped Cell Blocks In Semiconductor Devices
    2.
    发明申请
    Methods of Arranging L-Shaped Cell Blocks In Semiconductor Devices 有权
    在半导体器件中布置L形单元块的方法

    公开(公告)号:US20110286295A1

    公开(公告)日:2011-11-24

    申请号:US13182997

    申请日:2011-07-14

    申请人: HongSik Yoon

    发明人: HongSik Yoon

    IPC分类号: G11C8/10

    摘要: Semiconductor devices are provided including a plurality of L-shaped cell blocks each including a cell array and a plurality of decoders disposed in horizontal and vertical directions of the cell array. The plurality of L-shaped cell blocks is oriented in a diagonal direction intersecting the horizontal and vertical directions. Related methods are also provided herein.

    摘要翻译: 提供了包括多个L形单元块的半导体器件,每个L形单元块包括设置在单元阵列的水平和垂直方向上的单元阵列和多个解码器。 多个L形电池块沿与水平和垂直方向交叉的对角线方向取向。 本文还提供了相关方法。

    Semiconductor devices having L-shaped cell blocks
    3.
    发明申请
    Semiconductor devices having L-shaped cell blocks 有权
    具有L形电池块的半导体器件

    公开(公告)号:US20100140666A1

    公开(公告)日:2010-06-10

    申请号:US12633943

    申请日:2009-12-09

    申请人: HongSik Yoon

    发明人: HongSik Yoon

    IPC分类号: H01L27/10

    摘要: Semiconductor devices are provided including a plurality of L-shaped cell blocks each including,a cell array and a plurality of decoders disposed in horizontal and vertical directions of the cell array. The plurality of L-shaped cell blocks are oriented in a diagonal direction intersecting the horizontal and vertical directions. Related methods are also provided herein.

    摘要翻译: 提供了包括多个L形单元块的半导体器件,每个L形单元块包括设置在单元阵列的水平和垂直方向上的单元阵列和多个解码器。 多个L形电池块沿与水平和垂直方向交叉的对角线方向取向。 本文还提供了相关方法。

    Nonvolatile memory device
    4.
    发明授权
    Nonvolatile memory device 有权
    非易失性存储器件

    公开(公告)号:US08331152B2

    公开(公告)日:2012-12-11

    申请号:US12765411

    申请日:2010-04-22

    IPC分类号: G11C11/34

    摘要: A nonvolatile memory device includes resistive memory devices in a three-dimensional structure. A block select circuit generates a block select signal for selecting a memory block. In response to the block select signal, local word line selection units connected to each memory block connect global word lines connected to a word line decoder and local word lines, and local bit line selection units connected to each memory block connect global bit lines connected to a sense amplifier and local bit lines. Each memory block includes local word lines which extend in a first direction and are stacked in a second direction perpendicular to the first direction on a second plane perpendicular to a first plane. Local bit lines extend in the second direction to cross local word lines. Memory cells are formed at cross-points where local word lines and local bit lines cross one another.

    摘要翻译: 非易失性存储器件包括三维结构中的电阻式存储器件。 块选择电路产生用于选择存储块的块选择信号。 响应于块选择信号,连接到每个存储器块的局部字线选择单元连接连接到字线解码器和本地字线的全局字线,并且连接到每个存储器块的局部位线选择单元将连接到 一个读出放大器和本地位线。 每个存储块包括在垂直于第一平面的第二平面上沿第一方向延伸并且沿垂直于第一方向的第二方向堆叠的局部字线。 局部位线在第二个方向上延伸以跨越局部字线。 存储单元在本地字线和局部位线交叉的交点处形成。

    Resistance-type random access memory device having three-dimensional bit line and word line patterning
    8.
    发明授权
    Resistance-type random access memory device having three-dimensional bit line and word line patterning 有权
    具有三维位线和字线图案的电阻型随机存取存储器件

    公开(公告)号:US08338224B2

    公开(公告)日:2012-12-25

    申请号:US12621007

    申请日:2009-11-18

    IPC分类号: H01L21/06

    摘要: Provided is a resistance random access memory device and a method of fabricating, the same. The method includes forming a bit-line stack in which a plurality of local bit-lines are vertically stacked on a substrate, forming a word-line including a plurality of local word-lines that extend in a vertical direction toward a side of the bit-line stack and a connection line that extends in a horizontal direction to connect the plurality of local word-lines with one another, and forming a resistance memory thin film between the bit-line stack and the word-line. The present inventive concept can realize a highly dense memory array with 3D cross-point architecture by simplified processes.

    摘要翻译: 提供一种电阻随机存取存储器件及其制造方法。 该方法包括形成位线堆叠,其中多个局部位线垂直堆叠在基板上,形成包括在垂直方向上朝向该位的一侧延伸的多个局部字线的字线 线堆叠和连接线,其在水平方向上延伸以将多个本地字线彼此连接,并且在位线堆叠和字线之间形成电阻存储器薄膜。 本发明的概念可以通过简化的过程实现具有3D交叉点架构的高密度存储器阵列。

    Resistance-Type Random Access Memory Device Having Three-Dimensional Bit Line and Word Line Patterning
    9.
    发明申请
    Resistance-Type Random Access Memory Device Having Three-Dimensional Bit Line and Word Line Patterning 有权
    具有三维位线和字线图形的电阻型随机存取存储器件

    公开(公告)号:US20100178729A1

    公开(公告)日:2010-07-15

    申请号:US12621007

    申请日:2009-11-18

    IPC分类号: H01L21/16

    摘要: Provided is a resistance random access memory device and a method of fabricating, the same. The method includes forming a bit-line stack in which a plurality of local bit-lines are vertically stacked on a substrate, forming a word-line including a plurality of local word-lines that extend in a vertical direction toward a side of the bit-line stack and a connection line that extends in a horizontal direction to connect the plurality of local word-lines with one another, and forming a resistance memory thin film between the bit-line stack and the word-line. The present inventive concept can realize a highly dense memory array with 3D cross-point architecture by simplified processes.

    摘要翻译: 提供一种电阻随机存取存储器件及其制造方法。 该方法包括形成位线堆叠,其中多个局部位线垂直堆叠在基板上,形成包括在垂直方向上朝向该位的一侧延伸的多个局部字线的字线 线堆叠和连接线,其在水平方向上延伸以将多个本地字线彼此连接,并且在位线堆叠和字线之间形成电阻存储器薄膜。 本发明的概念可以通过简化的过程实现具有3D交叉点架构的高密度存储器阵列。

    NONVOLATILE MEMORY DEVICE
    10.
    发明申请
    NONVOLATILE MEMORY DEVICE 有权
    非易失性存储器件

    公开(公告)号:US20100271862A1

    公开(公告)日:2010-10-28

    申请号:US12765411

    申请日:2010-04-22

    IPC分类号: G11C11/00 G11C8/00

    摘要: A nonvolatile memory device includes resistive memory devices in a three-dimensional structure. A block select circuit generates a block select signal for selecting a memory block. In response to the block select signal, local word line selection units connected to each memory block connect global word lines connected to a word line decoder and local word lines, and local bit line selection units connected to each memory block connect global bit lines connected to a sense amplifier and local bit lines. Each memory block includes local word lines which extend in a first direction and are stacked in a second direction perpendicular to the first direction on a second plane perpendicular to a first plane. Local bit lines extend in the second direction to cross local word lines. Memory cells are formed at cross-points where local word lines and local bit lines cross one another.

    摘要翻译: 非易失性存储器件包括三维结构中的电阻式存储器件。 块选择电路产生用于选择存储块的块选择信号。 响应于块选择信号,连接到每个存储器块的局部字线选择单元连接连接到字线解码器和本地字线的全局字线,并且连接到每个存储器块的局部位线选择单元将连接到 一个读出放大器和本地位线。 每个存储块包括在垂直于第一平面的第二平面上沿第一方向延伸并且沿垂直于第一方向的第二方向堆叠的局部字线。 局部位线在第二个方向上延伸以跨越局部字线。 存储单元在本地字线和局部位线交叉的交点处形成。