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    • 8. 发明授权
    • Flexible hybrid memory element
    • 灵活的混合存储元件
    • US06683322B2
    • 2004-01-27
    • US10086606
    • 2002-03-01
    • Warren B. JacksonCarl Philip TaussigCraig Perlov
    • Warren B. JacksonCarl Philip TaussigCraig Perlov
    • H01L3524
    • G11C17/16H01L2924/0002H01L2924/00
    • The invention includes a memory cell apparatus, and a method of forming the memory cell. The memory cell apparatus includes a flexible hybrid memory element. The flexible hybrid memory element includes a flexible first conductive layer formed adjacent to a flexible substrate. A flexible diode structure is formed adjacent to the flexible first conductor. A flexible switch is formed adjacent to the flexible diode structure. A flexible second conductive layer is formed adjacent to the flexible switch. The flexible switch is generally formed from an organic material. The flexible diode structure is generally formed from a disordered, inorganic material. The flexible switch can be formed to create a high resistance path when a threshold amount of current is passed through the flexible switch, or the flexible switch can be formed to create a low resistance path when a threshold amount of current is passed through the flexible switch. The method includes depositing a flexible first conductive layer on a flexible substrate. A flexible disordered inorganic material is deposited on the flexible first conductor forming a plurality of flexible diode structures. A flexible organic material is deposited on the flexible disordered inorganic material, forming a plurality of flexible switches adjacent to the plurality of flexible diode structures. A flexible second conductor is deposited on the flexible organic material.
    • 本发明包括存储单元装置和形成该存储单元的方法。 存储单元装置包括一个灵活的混合存储元件。 柔性混合存储元件包括邻近柔性衬底形成的柔性第一导电层。 邻近柔性第一导体形成柔性二极​​管结构。 柔性开关与柔性二极管结构相邻地形成。 与柔性开关相邻地形成柔性的第二导电层。 柔性开关通常由有机材料形成。 柔性二极管结构通常由无序的无机材料形成。 柔性开关可以形成为当阈值量的电流通过柔性开关时产生高电阻路径,或者当阈值量的电流通过柔性开关时,形成柔性开关以产生低电阻路径 。 该方法包括在柔性衬底上沉积柔性第一导电层。 柔性无序无机材料沉积在形成多个柔性二极管结构的柔性第一导体上。 柔性有机材料沉积在柔性无序无机材料上,形成与多个柔性二极管结构相邻的多个柔性开关。 柔性第二导体沉积在柔性有机材料上。
    • 9. 发明授权
    • Non-volatile memory
    • 非易失性存储器
    • US06646912B2
    • 2003-11-11
    • US09875356
    • 2001-06-05
    • Terril N. HurstCraig PerlovCarol WilsonCarl Taussig
    • Terril N. HurstCraig PerlovCarol WilsonCarl Taussig
    • G11C1136
    • G11C17/16G11C8/10
    • A data storage device is disclosed that comprises a cross-point memory array formed on a dielectric substrate material. The cross-point memory array comprises first and second sets of transverse electrodes separated by a storage layer including at least one semiconductor layer. The storage layer forms a non-volatile memory element at each crossing point of electrodes from the first and second sets. Each memory element can be switched between low and high impedance states, representing respective binary data states, by application of a write signal in the form of a predetermined current density through the memory element. Each memory element includes a diode junction formed in the storage layer, at least whilst in the low impedance state. A plurality of the data storage devices can be stacked and laminated into a memory module providing inexpensive high capacity data storage. Such a memory module can be employed in an archival data storage system in which the memory module provides a write-once data storage unit receivable in an appliance or interface card.
    • 公开了一种数据存储装置,其包括形成在电介质基板材料上的交叉点存储器阵列。 交叉点存储器阵列包括由包括至少一个半导体层的存储层分开的第一组和第二组横向电极。 存储层在与第一和第二组的电极的每个交叉点处形成非易失性存储元件。 通过以预定电流密度的形式通过存储元件施加写入信号,每个存储元件可以在表示相应的二进制数据状态​​的低阻抗状态和高阻抗状态之间切换。 每个存储元件至少在处于低阻抗状态时包括在存储层中形成的二极管结。 可以将多个数据存储装置堆叠并层叠到提供便宜的高容量数据存储的存储器模块中。 这样的存储器模块可以用于档案数据存储系统,其中存储器模块提供可接收在设备或接口卡中的一次写入数据存储单元。