Probe-based storage device
    1.
    发明授权
    Probe-based storage device 有权
    基于探头的存储设备

    公开(公告)号:US07773493B2

    公开(公告)日:2010-08-10

    申请号:US11540271

    申请日:2006-09-29

    IPC分类号: G11B9/00 G11C13/04 G11C13/00

    CPC分类号: G11B9/08 B82Y10/00

    摘要: In one embodiment, the present invention includes an apparatus having a conductive storage medium to store information in the form of electrostatic charge. The conductive storage medium can be disposed in a non-conductive layer that is formed over a charge blocking layer, which in turn may be disposed over an electrode layer. In one embodiment, a barrier layer may be disposed over the non-conductive layer. Other embodiments are described and claimed.

    摘要翻译: 在一个实施例中,本发明包括具有导电存储介质以以静电电荷的形式存储信息的装置。 导电存储介质可以设置在形成在电荷阻挡层上的非导电层中,电荷阻挡层又可以设置在电极层上。 在一个实施例中,阻挡层可以设置在非导电层上。 描述和要求保护其他实施例。

    Probe-based storage device
    2.
    发明申请
    Probe-based storage device 有权
    基于探头的存储设备

    公开(公告)号:US20080089108A1

    公开(公告)日:2008-04-17

    申请号:US11540271

    申请日:2006-09-29

    IPC分类号: G11C13/04

    CPC分类号: G11B9/08 B82Y10/00

    摘要: In one embodiment, the present invention includes an apparatus having a conductive storage medium to store information in the form of electrostatic charge. The conductive storage medium can be disposed in a non-conductive layer that is formed over a charge blocking layer, which in turn may be disposed over an electrode layer. In one embodiment, a barrier layer may be disposed over the non-conductive layer. Other embodiments are described and claimed.

    摘要翻译: 在一个实施例中,本发明包括具有导电存储介质以以静电电荷的形式存储信息的装置。 导电存储介质可以设置在形成在电荷阻挡层上的非导电层中,电荷阻挡层又可以设置在电极层上。 在一个实施例中,阻挡层可以设置在非导电层上。 描述和要求保护其他实施例。

    Arrangement and method to perform scanning readout of ferroelectric bit charges
    3.
    发明授权
    Arrangement and method to perform scanning readout of ferroelectric bit charges 有权
    执行铁电位电荷的扫描读出的布置和方法

    公开(公告)号:US08264941B2

    公开(公告)日:2012-09-11

    申请号:US11964580

    申请日:2007-12-26

    IPC分类号: G11B9/02

    CPC分类号: G11B9/02 B82Y10/00 G11B9/1409

    摘要: An arrangement, a method and a system to read information stored in a layer of ferroelectric media. The arrangement includes a layer including a ferroelectric media having one or more ferroelectric domains holding bit charges, a domain corresponding to information; a probe having a tip, wherein the media and the tip are adapted to move relative to one another such that the tip scans the ferroelectric domains of the media while applying a contact force to the domains to generate a direct piezoelectric effect within the domains; and circuitry coupled to the tip and adapted to generate a signal in response to an electrical coupling between the tip and the domains while scanning the tip in contact with the domains, the signal corresponding to a readout signal for ferroelectric bit charges stored in the media.

    摘要翻译: 读取存储在铁电介质层中的信息的布置,方法和系统。 该布置包括具有一个或多个保持位电荷的铁电畴的铁电介质的层,对应于信息的畴; 具有尖端的探针,其中介质和尖端适于相对于彼此移动,使得尖端扫描介质的铁电畴,同时向畴施加接触力以在畴内产生直接压电效应; 以及耦合到所述尖端并且适于响应于所述尖端和所述域之间的电耦合而产生信号的电路,同时扫描与所述区域接触的尖端,所述信号对应于存储在所述介质中的铁电位电荷的读出信号。

    Memory Media Including Domains HavingTrapped Charges at a Top Region Thereof
    4.
    发明申请
    Memory Media Including Domains HavingTrapped Charges at a Top Region Thereof 审中-公开
    记忆媒体包括在其顶部地区已收取费用的域名

    公开(公告)号:US20090168635A1

    公开(公告)日:2009-07-02

    申请号:US11964608

    申请日:2007-12-26

    IPC分类号: G11B9/00 B05D5/12

    CPC分类号: G11B9/02

    摘要: A memory media and a method to provide same. The memory media includes: a media layer comprising a ferroelectric layer having a bottom surface and a top surface; a plurality of adjacent charge domains defined in the ferroelectric layer, the domains including alternating up domains and down domains each extending between the bottom surface and the top surface; and a trapped charge region adjacent a top surface of the media layer, the trapped charge region including charges in addition to the charges present in the charge domains at regions thereof other than regions adjacent the top surface of the media layer.

    摘要翻译: 一种记忆媒体和一种提供相同的方法。 存储介质包括:介质层,其包括具有底表面和顶表面的铁电层; 限定在铁电体层中的多个相邻的电荷域,所述畴包括各自在底表面和顶表面之间延伸的交替域和下畴; 以及与介质层的顶表面相邻的捕获的电荷区域,除了存在于电荷区域中的电荷之外,捕获的电荷区域还包括除了与介质层的顶表面相邻的区域之外的区域中的电荷。

    Arrangement and Method to Perform Scanning Readout of Ferroelectric Bit Charges
    5.
    发明申请
    Arrangement and Method to Perform Scanning Readout of Ferroelectric Bit Charges 有权
    执行铁电位电荷扫描读取的布置和方法

    公开(公告)号:US20090168637A1

    公开(公告)日:2009-07-02

    申请号:US11964580

    申请日:2007-12-26

    IPC分类号: G11B3/00

    CPC分类号: G11B9/02 B82Y10/00 G11B9/1409

    摘要: An arrangement, a method and a system to read information stored in a layer of ferroelectric media. The arrangement includes a layer including a ferroelectric media having one or more ferroelectric domains holding bit charges, a domain corresponding to information; a probe having a tip, wherein the media and the tip are adapted to move relative to one another such that the tip scans the ferroelectric domains of the media while applying a contact force to the domains to generate a direct piezoelectric effect within the domains; and circuitry coupled to the tip and adapted to generate a signal in response to an electrical coupling between the tip and the domains while scanning the tip in contact with the domains, the signal corresponding to a readout signal for ferroelectric bit charges stored in the media

    摘要翻译: 读取存储在铁电介质层中的信息的布置,方法和系统。 该布置包括具有一个或多个保持位电荷的铁电畴的铁电介质的层,对应于信息的畴; 具有尖端的探针,其中介质和尖端适于相对于彼此移动,使得尖端扫描介质的铁电畴,同时向畴施加接触力以在畴内产生直接压电效应; 以及耦合到所述尖端并且适于响应于所述尖端和所述域之间的电耦合而产生信号的电路,同时扫描与所述区域接触的尖端,所述信号对应于存储在所述介质中的铁电位电荷的读出信号

    ARRANGEMENT AND METHOD TO PERFORM SCANNING READOUT OF FERROELECTRIC BIT CHARGES
    6.
    发明申请
    ARRANGEMENT AND METHOD TO PERFORM SCANNING READOUT OF FERROELECTRIC BIT CHARGES 审中-公开
    执行扫描电容读取的布置和方法

    公开(公告)号:US20130003521A1

    公开(公告)日:2013-01-03

    申请号:US13608878

    申请日:2012-09-10

    IPC分类号: G11B9/02

    CPC分类号: G11B9/02 B82Y10/00 G11B9/1409

    摘要: An arrangement, a method and a system to read information stored in a layer of ferroelectric media. The arrangement includes a layer including a ferroelectric media having one or more ferroelectric domains holding bit charges, a domain corresponding to information; a probe having a tip, wherein the media and the tip are adapted to move relative to one another such that the tip scans the ferroelectric domains of the media while applying a contact force to the domains to generate a direct piezoelectric effect within the domains; and circuitry coupled to the tip and adapted to generate a signal in response to an electrical coupling between the tip and the domains while scanning the tip in contact with the domains, the signal corresponding to a readout signal for ferroelectric bit charges stored in the media

    摘要翻译: 读取存储在铁电介质层中的信息的布置,方法和系统。 该布置包括具有一个或多个保持位电荷的铁电畴的铁电介质的层,对应于信息的畴; 具有尖端的探针,其中介质和尖端适于相对于彼此移动,使得尖端扫描介质的铁电畴,同时向畴施加接触力以在畴内产生直接压电效应; 以及耦合到所述尖端并且适于响应于所述尖端和所述域之间的电耦合而产生信号的电路,同时扫描与所述区域接触的尖端,所述信号对应于存储在所述介质中的铁电位电荷的读出信号

    METHOD, APPARATUS AND SYSTEM FOR PROVIDING METERING OF ACCELERATION
    10.
    发明申请
    METHOD, APPARATUS AND SYSTEM FOR PROVIDING METERING OF ACCELERATION 有权
    方法,提供加速度计的装置和系统

    公开(公告)号:US20140182377A1

    公开(公告)日:2014-07-03

    申请号:US13730634

    申请日:2012-12-28

    IPC分类号: G01P15/10 B81C1/00 B81B3/00

    CPC分类号: G01P15/105 G01P15/08

    摘要: Techniques and mechanisms to provide for metering acceleration. In an embodiment, a microelectromechanical accelerometer includes a magnet, a mass, and a first support beam portion and second support beam portion for suspension of the mass. Resonance frequency characteristics of the first support beam portion and second support beam portion, based on the magnet and a current conducted by the first support beam portion and second support beam portion, are indicative of acceleration of the mass. In another embodiment, the accelerometer further includes a first wire portion and a second wire portion which are each coupled to the mass and further coupled to a respective anchor for exchanging a signal with the first wire portion and the second wire portion. The first wire portion and the second wire portion provide for biasing of the mass.

    摘要翻译: 提供计量加速度的技术和机制。 在一个实施例中,微机电加速度计包括用于悬挂质量的磁体,质量块和第一支撑梁部分和第二支撑梁部分。 基于磁体的第一支撑梁部分和第二支撑梁部分的共振频率特性以及由第一支撑梁部分和第二支撑梁部分传导的电流表示质量的加速度。 在另一个实施例中,加速度计还包括第一线部分和第二线部分,每个第一线部分和第二线部分均耦合到质量块,并且还耦合到相应的锚,用于与第一线部分和第二线部分交换信号。 第一线部分和第二线部分提供质量的偏压。