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    • 4. 发明授权
    • Sense amplifying circuit, and semiconductor memory device having the same
    • 检测放大电路,以及具有该检测放大电路的半导体存储器件
    • US08559240B2
    • 2013-10-15
    • US12917602
    • 2010-11-02
    • Sang-Pyo HongDoo-Young Kim
    • Sang-Pyo HongDoo-Young Kim
    • G11C16/04
    • G11C7/065G11C7/02G11C7/1048G11C2207/005
    • A CMOS latch-type sense amplifying circuit is disclosed. The circuit comprises a CMOS differential amplifier configured to amplify a voltage signal of an input line pair to generate a first amplified voltage signal pair, and provide the first amplified voltage signal pair to an output line pair, a first pre-charge voltage having a first voltage level being applied to the input line pair. The circuit further comprises a CMOS latch-type sense amplifier configured to amplify a voltage signal of the output line pair to generate a second amplified voltage signal pair, and provide the second amplified voltage signal pair to the output line pair. The circuit additionally comprises a first common node controlled by a first common enable signal and connected to both the CMOS differential amplifier and the CMOS latch-type sense amplifier, such that the first common enable signal controls both the CMOS differential amplifier and the CMOS latch-type sense amplifier.
    • 公开了一种CMOS锁存型读出放大电路。 所述电路包括CMOS差分放大器,被配置为放大输入线对的电压信号以产生第一放大电压信号对,并将第一放大电压信号对提供给输出线对,第一预充电电压具有第一 电压电平施加到输入线对。 电路还包括CMOS锁存型读出放大器,被配置为放大输出线对的电压信号以产生第二放大电压信号对,并将第二放大电压信号对提供给输出线对。 电路还包括由第一公共使能信号控制并连接到CMOS差分放大器和CMOS锁存器型读出放大器的第一公共节点,使得第一公共使能信号控制CMOS差分放大器和CMOS锁存器 - 型读出放大器。
    • 6. 发明授权
    • Multilayer ceramic capacitor
    • 多层陶瓷电容器
    • US08345405B2
    • 2013-01-01
    • US12768993
    • 2010-04-28
    • Ji Hun JeongHyo Jung KimHyo Jung KimDong Ik ChangDoo Young Kim
    • Ji Hun JeongHyo Jung KimHyo Jung KimDong Ik ChangDoo Young Kim
    • H01G4/06
    • H01G4/1227H01G4/005
    • Disclosed is multilayer ceramic capacitor. The multilayer ceramic capacitor includes a capacitive part including dielectric layers and first and second internal electrodes alternately laminated therein, wherein the dielectric layers include first ceramic particles having an average particle size of 0.1 μm to 0.3 μm, and one set of ends of the first internal electrodes and one set of ends of the second internal electrodes are exposed in a lamination direction of the dielectric layers, a protective layer formed on at least one of top and bottom surfaces of the capacitive part, including second ceramic particles and having a porosity of 2% to 4%, wherein an average particle size ratio of the second ceramic particles to the first ceramic particles ranges from 1.1 to 1.3; and first and second external electrodes electrically connected to the first and second internal electrodes exposed in the lamination direction of the dielectric layers.
    • 公开了多层陶瓷电容器。 所述多层陶瓷电容器包括电容部,所述电容部包括电介质层和交替层叠的第一和第二内部电极,其中所述电介质层包括平均粒径为0.1μm〜0.3μm的第一陶瓷粒子,以及所述第一内部电极的一组端部 电极和第二内部电极的一组端部沿电介质层的层叠方向露出,形成在电容部分的顶表面和底表面中的至少一个上的保护层,包括第二陶瓷颗粒,孔隙率为2 %至4%,其中第二陶瓷颗粒与第一陶瓷颗粒的平均粒径比为1.1至1.3; 以及电连接到在电介质层的层叠方向上露出的第一和第二内部电极的第一外部电极和第二外部电极。
    • 10. 发明申请
    • MULTILAYER CERAMIC CAPACITOR AND METHOD OF FABRICATING THE SAME
    • 多层陶瓷电容器及其制造方法
    • US20110149469A1
    • 2011-06-23
    • US12843235
    • 2010-07-26
    • Hyo Jung KimJi Hun JeongDong Ik ChangDoo Young Kim
    • Hyo Jung KimJi Hun JeongDong Ik ChangDoo Young Kim
    • H01G4/12H01G13/00
    • H01G4/12H01G4/005H01G13/00Y10T29/435
    • There is provided a multilayer ceramic capacitor including: a capacitor main body formed by stacking a dielectric layer having a thickness of td and alternately stacking more than one opposing pair of a first internal electrode having a thickness of to and a second internal electrode having the same thickness as the first internal electrode, and having the dielectric layer therebetween; and a protective layer formed by stacking a second dielectric layer on at least one of an upper surface and a lower surface of the capacitor main body so that a dielectric material layer has a thickness of tc, wherein when a thickness from an end of a region where the first internal electrode and the second internal electrode oppose each other to side and end surfaces of the capacitor main body is a, it satisfies the following Equation 1 and a method of fabricating a multilayer ceramic capacitor are provided. 10
    • 提供了一种多层陶瓷电容器,其包括:电容器主体,其通过堆叠具有厚度td并交替堆叠多个相对的一对具有厚度的第一内部电极的电介质层和具有该电介质层的第二内部电极 厚度为第一内部电极,并且其间具有电介质层; 以及保护层,其通过在电容器主体的上表面和下表面中的至少一个上层叠第二电介质层而形成,使得电介质材料层具有厚度tc,其中当从区域的端部的厚度 其中第一内部电极和第二内部电极彼此相对于电容器主体的侧面和端面是a,其满足以下等式1,并且提供制造多层陶瓷电容器的方法。 10