Magnetic random access memories and methods of operating the same
    481.
    发明授权
    Magnetic random access memories and methods of operating the same 有权
    磁性随机存取存储器及其操作方法

    公开(公告)号:US08194439B2

    公开(公告)日:2012-06-05

    申请号:US12923376

    申请日:2010-09-17

    Abstract: A spin transfer torque magnetic random access memory (STT-MRAM) and includes: a memory cell and a reference cell configured to operate as a reference when data stored in the memory cell is read. The memory cell includes: a first magnetic tunneling junction (MTJ) element and a first transistor connected to the first MTJ element. The reference cell includes: second and third MTJ elements connected in parallel; and second and third transistors that are connected to the second and third MTJ elements, respectively. The STT-MRAM further includes a control circuit having a write circuit configured to supply write currents having opposite directions to the second and third MTJ elements.

    Abstract translation: 一种自旋传递转矩磁随机存取存储器(STT-MRAM),包括:存储单元和参考单元,被配置为当读取存储在存储单元中的数据时作为参考。 存储单元包括:第一磁隧道结(MTJ)元件和连接到第一MTJ元件的第一晶体管。 参考单元包括:并联连接的第二和第三MTJ元件; 以及分别连接到第二和第三MTJ元件的第二和第三晶体管。 STT-MRAM还包括具有写入电路的控制电路,该写入电路被配置为向第二和第三MTJ元件提供具有相反方向的写入电流。

    Organic light emitting display device
    482.
    发明授权
    Organic light emitting display device 有权
    有机发光显示装置

    公开(公告)号:US08188509B2

    公开(公告)日:2012-05-29

    申请号:US12851039

    申请日:2010-08-05

    Applicant: Kyung-Jun Lee

    Inventor: Kyung-Jun Lee

    CPC classification number: H01L51/5246

    Abstract: An organic light emitting display device which prevents deterioration of an organic light emitting diode (OLED), the organic light emitting display device includes a first substrate including a display unit that includes at least one organic light emitting diode (OLED), a second substrate facing the first substrate and bonded to the first substrate, a sealant arranged surrounding the display unit and bonding the first substrate to the second substrate, a dam portion arranged between the display unit and the sealant and surrounding a periphery of the display unit and including a plurality of magnetic particles and a filling material arranged within an inner space of the dam portion and between the first and second substrates and including a plurality of magnetic particles.

    Abstract translation: 一种有机发光显示装置,其防止有机发光二极管(OLED)的劣化,所述有机发光显示装置包括:第一基板,包括显示单元,所述显示单元包括至少一个有机发光二极管(OLED),第二基板 所述第一基板并且接合到所述第一基板,围绕所述显示单元布置并将所述第一基板接合到所述第二基板的密封件,布置在所述显示单元和所述密封剂之间并围绕所述显示单元的周边并包括多个 的磁性颗粒和填充材料,其布置在所述阻挡部分的内部空间内以及所述第一和第二基板之间并且包括多个磁性颗粒。

    Method of manufacturing a non-volatile memory device
    483.
    发明授权
    Method of manufacturing a non-volatile memory device 有权
    制造非易失性存储器件的方法

    公开(公告)号:US08187967B2

    公开(公告)日:2012-05-29

    申请号:US12458675

    申请日:2009-07-20

    Abstract: A method of manufacturing a non-volatile memory device providing a semiconductor layer in which a cell region and a peripheral region are defined, sequentially forming a first insulating layer, a first conductive layer, a second insulating layer, and a second conductive layer on the cell region and the peripheral region, forming a trench for exposing a portion of the first conductive layer of the peripheral region, wherein the trench is formed by removing portions of the second conductive layer and the second insulating layer in the peripheral region, performing a trimming operation for removing portions of the second conductive layer and the second insulating layer of the cell region, forming a spacer on a side surface of the trench, and forming a silicide layer that is electrically connected to the first conductive layer, wherein the silicide layer is formed by performing a silicidation process on the spacer.

    Abstract translation: 一种制造提供其中限定了单元区域和外围区域的半导体层的非易失性存储器件的方法,其顺序地形成在第一绝缘层,第一导电层,第二绝缘层和第二导电层上 形成用于暴露周边区域的第一导电层的一部分的沟槽,其中通过去除周边区域中的第二导电层和第二绝缘层的部分形成沟槽,进行修整 用于去除所述第二导电层和所述单元区域的所述第二绝缘层的部分的工作,在所述沟槽的侧表面上形成间隔物,以及形成电连接到所述第一导电层的硅化物层,其中所述硅化物层为 通过在间隔物上进行硅化处理而形成。

    COOKING APPLIANCE
    485.
    发明申请
    COOKING APPLIANCE 有权
    烹饪用具

    公开(公告)号:US20120118172A1

    公开(公告)日:2012-05-17

    申请号:US13318078

    申请日:2009-09-09

    Applicant: Young Jun Lee

    Inventor: Young Jun Lee

    CPC classification number: H05B3/70

    Abstract: A cooking appliance includes: an input part for inputting manipulations for cooking; a cooking grill formed with a controller for outputting a control signal according to the input from the input part and a grill section for contacting food; and a panel heater in the shape of a panel formed in the cooking grill to be controlled by the controller for supplying heat to the grill section, wherein the heat of the panel heater is transmitted concentratedly to the grill section of the cooking grill and the grill section is heated concentratedly so as to cook the food, thereby minimizing the loss of heat and making grill marks appear more clearly on the object.

    Abstract translation: 烹饪器具包括:用于输入烹调操作的输入部分; 烹饪格栅,其形成有控制器,用于根据来自输入部分的输入和用于接触食物的格栅部分输出控制信号; 以及形成在烹饪格栅中的面板形式的面板加热器,由控制器控制,用于向烤架部分供热,其中面板加热器的热量集中地传送到烹饪格栅和格栅的格栅部分 该部分被集中地加热以便烹饪食物,从而使热量的损失最小化,并使得烧烤标记在物体上更清楚地显现。

    MOBILE COMMUNICATION TERMINAL SUPPORTING MULTI-MODAL COMMUNICATIONS AND METHODS FOR PROVIDING SEAMLESS SERVICE UPON HANDOVER TO THE MOBILE COMMUNICATION TERMINAL
    487.
    发明申请
    MOBILE COMMUNICATION TERMINAL SUPPORTING MULTI-MODAL COMMUNICATIONS AND METHODS FOR PROVIDING SEAMLESS SERVICE UPON HANDOVER TO THE MOBILE COMMUNICATION TERMINAL 有权
    移动通信终端支持多模式通信和在移动通信终端上提供无缝服务的方法

    公开(公告)号:US20120113956A1

    公开(公告)日:2012-05-10

    申请号:US13345103

    申请日:2012-01-06

    CPC classification number: H04W36/14 H04W36/18

    Abstract: A method of providing a handover service to a mobile communication terminal supporting multi-modal communications, and a mobile communication terminal for performing the method are provided. More particularly, a method of eliminating an interruption of a data transmission service occurring during a handover between different communication networks, and a terminal for performing the method are provided. A method of providing a handover service of a mobile communication terminal supporting multi-modal communications can include: transmitting and receiving data to/from a corresponding node via a first access network and a second access network while simultaneously maintaining an association with the first access network and the second access network, determining a point in time of completing a handover registration, and releasing an association with the first access network after the point in time of completing the handover registration.

    Abstract translation: 提供了一种向支持多模态通信的移动通信终端提供切换服务的方法,以及用于执行该方法的移动通信终端。 更具体地,提供了消除在不同通信网络之间的切换期间发生的数据传输服务的中断的方法以及用于执行该方法的终端。 提供支持多模式通信的移动通信终端的切换服务的方法可以包括:经由第一接入网络和第二接入网络向/从相应节点发送和接收数据,同时保持与第一接入网络的关联 和第二接入网络,确定完成切换注册的时间点,以及在完成切换注册的时间点之后释放与第一接入网络的关联。

    Display device
    488.
    发明授权

    公开(公告)号:US08169399B2

    公开(公告)日:2012-05-01

    申请号:US11940070

    申请日:2007-11-14

    Abstract: A display device includes: a first insulating substrate; a main pixel which is formed on the first insulating substrate and comprises a plurality of sub-pixels and a single sensing electrode; a second insulating substrate which faces the first insulating substrate; a sensing spacer formed on the second insulating substrate which faces the sensing electrode; and a contact electrode formed on the sensing spacer.

    Compound semiconductor substrate grown on metal layer, method of manufacturing the same, and compound semiconductor device using the same
    490.
    发明授权
    Compound semiconductor substrate grown on metal layer, method of manufacturing the same, and compound semiconductor device using the same 有权
    在金属层上生长的化合物半导体衬底,其制造方法和使用其的化合物半导体器件

    公开(公告)号:US08158501B2

    公开(公告)日:2012-04-17

    申请号:US12967897

    申请日:2010-12-14

    Abstract: The present invention relates to a compound semiconductor substrate and a method for manufacturing the same. The present invention provides the manufacturing method which coats spherical balls on a substrate, forms a metal layer between the spherical balls, removes the spherical balls to form openings, and grows a compound semiconductor layer from the openings. According to the present invention, the manufacturing method can be simplified and grow a high quality compound semiconductor layer rapidly, simply and inexpensively, as compared with a conventional ELO (Epitaxial Lateral Overgrowth) method or a method for forming a compound semiconductor layer on a metal layer. And, the metal layer serves as one electrode of a light emitting device and a light reflecting film to provide a light emitting device having reduced power consumption and high light emitting efficiency.

    Abstract translation: 化合物半导体基板及其制造方法技术领域本发明涉及化合物半导体基板及其制造方法。 本发明提供一种制造方法,其在基板上涂布球形球,在球形球之间形成金属层,去除球形球以形成开口,并从开口生长化合物半导体层。 根据本发明,与传统的ELO(外延横向生长)方法或在金属上形成化合物半导体层的方法相比,可以简化和简单且廉价地生产高质量的化合物半导体层 层。 并且,金属层用作发光器件和光反射膜的一个电极,以提供具有降低的功率消耗和高发光效率的发光器件。

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