Transistor type ferroelectric memory and method of manufacturing the same
    1.
    发明申请
    Transistor type ferroelectric memory and method of manufacturing the same 失效
    晶体管型铁电存储器及其制造方法

    公开(公告)号:US20070126042A1

    公开(公告)日:2007-06-07

    申请号:US11633682

    申请日:2006-12-04

    IPC分类号: H01L29/94

    摘要: A transistor type ferroelectric memory including: a substrate; a gate electrode formed above the substrate; a ferroelectric layer formed above the substrate to cover the gate electrode; a source electrode formed above the ferroelectric layer; a drain electrode formed above the ferroelectric layer and apart from the source electrode; and a channel layer formed above the ferroelectric layer and between the source electrode and the drain electrode.

    摘要翻译: 一种晶体管型铁电存储器,包括:基板; 形成在所述衬底上的栅电极; 形成在所述基板上方以覆盖所述栅电极的铁电层; 形成在铁电层上方的源电极; 漏电极,形成在铁电层之上并与源极隔离; 以及形成在铁电层上方以及源电极和漏电极之间的沟道层。

    Transistor type ferroelectric memory and method of manufacturing the same
    2.
    发明授权
    Transistor type ferroelectric memory and method of manufacturing the same 失效
    晶体管型铁电存储器及其制造方法

    公开(公告)号:US07573083B2

    公开(公告)日:2009-08-11

    申请号:US11633682

    申请日:2006-12-04

    摘要: A transistor type ferroelectric memory including: a substrate; a gate electrode formed above the substrate; a ferroelectric layer formed above the substrate to cover the gate electrode; a source electrode formed above the ferroelectric layer; a drain electrode formed above the ferroelectric layer and apart from the source electrode; and a channel layer formed above the ferroelectric layer and between the source electrode and the drain electrode.

    摘要翻译: 一种晶体管型铁电存储器,包括:基板; 形成在所述衬底上的栅电极; 形成在所述基板上方以覆盖所述栅电极的铁电层; 形成在铁电层上方的源电极; 漏电极,形成在铁电层之上并与源极隔离; 以及形成在铁电层上方以及源电极和漏电极之间的沟道层。

    Polarization transfer device and control method therefor
    3.
    发明申请
    Polarization transfer device and control method therefor 失效
    极化传输装置及其控制方法

    公开(公告)号:US20070170479A1

    公开(公告)日:2007-07-26

    申请号:US11653231

    申请日:2007-01-16

    IPC分类号: H01L29/94

    CPC分类号: H01L28/55

    摘要: A polarization transfer device includes a ferroelectric thin film formed continuously as one piece; a plurality of polarization switches formed by placing the ferroelectric thin film between a first gate electrode and a second gate electrode; and a plurality of polarization accumulators formed by placing the ferroelectric thin film between a first electrode plate and a second electrode plate, wherein the plurality of polarization switches and the plurality of polarization accumulators are arranged alternately.

    摘要翻译: 极化转移装置包括连续形成为一体的铁电薄膜; 通过将铁电薄膜放置在第一栅极电极和第二栅极电极之间而形成的多个极化开关; 以及通过将铁电薄膜放置在第一电极板和第二电极板之间而形成的多个偏振累积器,其中多个偏振开关和多个偏振累积器交替布置。

    Polarization transfer device and control method therefor
    5.
    发明授权
    Polarization transfer device and control method therefor 失效
    极化传输装置及其控制方法

    公开(公告)号:US07504682B2

    公开(公告)日:2009-03-17

    申请号:US11653231

    申请日:2007-01-16

    IPC分类号: H01L27/115

    CPC分类号: H01L28/55

    摘要: A polarization transfer device includes a ferroelectric thin film formed continuously as one piece; a plurality of polarization switches formed by placing the ferroelectric thin film between a first gate electrode and a second gate electrode; and a plurality of polarization accumulators formed by placing the ferroelectric thin film between a first electrode plate and a second electrode plate, wherein the plurality of polarization switches and the plurality of polarization accumulators are arranged alternately.

    摘要翻译: 极化转移装置包括连续形成为一体的铁电薄膜; 通过将铁电薄膜放置在第一栅极电极和第二栅极电极之间而形成的多个极化开关; 以及通过将铁电薄膜放置在第一电极板和第二电极板之间而形成的多个偏振累积器,其中多个偏振开关和多个偏振累积器交替布置。

    POLING TREATMENT METHOD, MAGNETIC FIELD POLING DEVICE, AND PIEZOELECTRIC FILM
    6.
    发明申请
    POLING TREATMENT METHOD, MAGNETIC FIELD POLING DEVICE, AND PIEZOELECTRIC FILM 有权
    抛光处理方法,磁场检测装置和压电膜

    公开(公告)号:US20140319405A1

    公开(公告)日:2014-10-30

    申请号:US14350864

    申请日:2011-10-14

    IPC分类号: H01L41/187 H01L41/257

    摘要: To perform poling treatment in a simple procedure by dry process. An aspect of the invention is a magnetic field poling device including: a first holding part configured to hold a film-to-be-poled 2; a second holding part configured to hold a magnet generating a magnetic field B to the film-to-be-poled 2; and a moving mechanism configured to move the first holding part or the second holding part in a direction perpendicular to the direction of the magnetic field B.

    摘要翻译: 通过干法在简单的程序中进行极化处理。 本发明的一个方面是一种磁场极化装置,包括:第一保持部分,被配置成保持被膜极2; 第二保持部构造成将产生磁场B的磁体保持在被膜极2上; 以及移动机构,被配置为沿着与磁场B的方向垂直的方向移动第一保持部或第二保持部。

    FERROELECTRIC FILM AND METHOD FOR MANUFACTURING THE SAME
    7.
    发明申请
    FERROELECTRIC FILM AND METHOD FOR MANUFACTURING THE SAME 有权
    电磁膜及其制造方法

    公开(公告)号:US20140242379A1

    公开(公告)日:2014-08-28

    申请号:US14235626

    申请日:2011-07-29

    IPC分类号: B05D5/00

    摘要: To produce a ferroelectric film formed of a lead-free material. The ferroelectric film according to an aspect of the present invention includes a (K1-XNaX)NbO3 film or a BiFeO3 film having a perovskite structure and a crystalline oxide preferentially oriented to (001) formed on at least one of the upper side and lower side of the (K1-XNaX)NbO3 film or BiFeO3 film, and X satisfies the formula below 0.3≦X≦0.7.

    摘要翻译: 制造由无铅材料形成的铁电体膜。 根据本发明的一个方面的铁电体膜包括(K1-XNaX)NbO3膜或具有钙钛矿结构的BiFeO 3膜和优先取向成(001)的结晶氧化物,其形成在上侧和下侧的至少一个上 的(K1-XNaX)NbO3膜或BiFeO3膜,X满足下式0.3≤nlE; X< l1; 0.7。

    SUBSTRATE TREATMENT APPARATUS AND METHOD FOR MANUFACTURING THIN FILM
    8.
    发明申请
    SUBSTRATE TREATMENT APPARATUS AND METHOD FOR MANUFACTURING THIN FILM 有权
    基板处理装置和制造薄膜的方法

    公开(公告)号:US20130059076A1

    公开(公告)日:2013-03-07

    申请号:US13643873

    申请日:2010-04-28

    IPC分类号: B05C11/08 B05D3/12

    摘要: To provide a substrate treatment apparatus capable of suppressing adherence of dust to a film coated on a substrate. As an aspect of the present invention is a substrate treatment apparatus provided with a spin-coating treatment chamber 4a for coating a film on the substrate by spin-coating, a first air-conditioning mechanism that regulates an amount of dust in the air in the spin-coating treatment chamber, an annealing treatment chamber 7a for performing lamp annealing treatment on the film coated on the substrate, a conveying chamber 2a that is connected to each of the spin-coating treatment chamber and the annealing treatment chamber and is for conveying the substrate between the spin-coating treatment chamber and the annealing treatment chamber each other, and a second air-conditioning mechanism that regulate an amount of dust in the air in the conveying chamber.

    摘要翻译: 提供能够抑制灰尘对涂布在基材上的膜的粘附性的基板处理装置。 作为本发明的一个方面,提供一种基板处理装置,该基板处理装置具有旋转涂布处理室4a,用于通过旋转涂布在基板上涂覆膜;第一空调机构,其调节空气中的灰尘量 旋涂处理室,对涂布在基板上的膜进行灯退火处理的退火处理室7a,与旋涂处理室和退火处理室连接的输送室2a, 旋转涂布处理室和退火处理室之间的基板,以及调节输送室中的空气中的灰尘量的第二空调机构。