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    • 1. 发明授权
    • Apparatus for driving cell plate line of memory device using two power
supply voltage sources
    • 用于使用两个电源电压源驱动存储器件的单元板线的装置
    • US6101119A
    • 2000-08-08
    • US428547
    • 1999-10-28
    • Seung-Hyun YiJae-Whan Kim
    • Seung-Hyun YiJae-Whan Kim
    • G11C11/407G11C11/22G11C11/24
    • G11C11/22
    • An apparatus for driving a cell plate line of a semiconductor memory device having a plurality of memory cells, includes: a first driving means for driving the cell plate line with a first power supply voltage; a second driving means for driving the cell plate line with a second power supply voltage higher than the first power supply voltage; and a driving control means for enabling said second driving means for a predetermined time in order to activate the cell plate line in response to a control signal from an external circuit and enabling said first driving means after the predetermined time in order to stabilize said second driving means enables, wherein the control signal is employed to select one memory cell related to the cell plate line. Thereby, the apparatus can the high-speed operation of a ferroelectric random access memory (FeRAM) by using two power supply voltage sources.
    • 一种用于驱动具有多个存储单元的半导体存储器件的单元板线的装置,包括:用于以第一电源电压驱动单元板线的第一驱动装置; 第二驱动装置,用于以高于第一电源电压的第二电源电压驱动单元板板线; 以及驱动控制装置,用于使所述第二驱动装置能够预定的时间,以便响应于来自外部电路的控制信号激活所述单元板线,并且在所述预定时间之后启用所述第一驱动装置,以便稳定所述第二驱动 装置使能,其中所述控制信号用于选择与所述细胞板线有关的一个存储单元。 因此,该装置可以通过使用两个电源电压源来高速运行铁电随机存取存储器(FeRAM)。
    • 3. 发明授权
    • Ferroelectric memory device having a ferroelectric capacitor disposed on an extended active area
    • 具有设置在扩展有源区域上的铁电电容器的铁电存储器件
    • US06477076B2
    • 2002-11-05
    • US09740946
    • 2000-12-21
    • Jae-Whan Kim
    • Jae-Whan Kim
    • G11C506
    • G11C11/22
    • Disclosed is a ferroelectric memory device, which prevents a potential difference across a ferroelectric capacitor from being occurred and minimizes a step to be induced during the fabrication of the capacitor. The memory device comprises a first switching transistor having its gate coupled to a positive wordline, and its source and drain coupled between a bitline and a first node respectively; a ferroelectric capacitor coupled between the first node and a plateline; and a second switching transistor having its gate coupled to a negative wordline, and its source and drain coupled to the first node and the plateline respectively. A second node at which the source of the second switching transistor and the plateline are contacted is formed on an active area locating between two adjacent negative wordlines; and the ferroelectric capacitor is formed on the active area. The active area is broadly formed to prevent a resistance of the second node from being occurred.
    • 公开了一种铁电存储器件,其防止铁电电容器两端的电位差发生,并且使在电容器制造过程中引起的步骤最小化。 存储器件包括其栅极耦合到正字线的第一开关晶体管,其源极和漏极分别耦合在位线和第一节点之间; 耦合在所述第一节点和板线之间的铁电电容器; 以及其栅极耦合到负字线的第二开关晶体管,其源极和漏极分别耦合到第一节点和板极。 在位于两个相邻的负字线之间的有效区域上形成有第二节点,第二开关晶体管的源极与板极接触, 并且在有源区上形成铁电电容器。 有源区域广泛地形成,以防止发生第二节点的电阻。
    • 4. 发明授权
    • Elevator type parking system
    • 电梯式停车系统
    • US06332743B1
    • 2001-12-25
    • US09185750
    • 1998-11-04
    • Tae-Weon ParkOh-Yeong KongSeon-Sun LeeJae-Whan Kim
    • Tae-Weon ParkOh-Yeong KongSeon-Sun LeeJae-Whan Kim
    • E04H612
    • E04H6/186
    • An elevator type parking system is disclosed. The system includes a main frame having a plurality of vertical columns and horizontal columns for forming a hoist way in a center portion thereof a plurality of parking rooms at both sides of the hoist way, a lift movable along the hoist way formed in the main frame, a lift lifting and lowering drive unit for lifting and lowering the lift, a parking unit installed in each floor of the parking room and being horizontally movable, a parking unit actuating unit installed on the lift for horizontally pulling the parking unit from the parking room to the hoist way and pushing the same from the hoist way to the parking room, a driven unit fixed to the parking unit and driven by the parking means actuating unit for thereby horizontally moving the parking unit.
    • 公开了一种电梯式停车系统。 该系统包括:主框架,具有多个垂直柱和水平柱,用于在其中心部分形成起重机构的两侧的多个停车室,可沿着主框架中形成的起重机移动的升降台 用于提升和降低电梯的升降机升降驱动单元,安装在停车室的每个楼层中并且可水平移动的停车单元,安装在电梯上的停车单元致动单元,用于将泊车单元从停车位 以提升方式将其从起重机方向推到停车场,被驱动单元固定在停车单元上并由停车装置驱动单元驱动,从而水平地移动停车单元。
    • 5. 发明授权
    • Ferroelectric memory device having single bit line coupled to at least one memory cell
    • 具有耦合到至少一个存储器单元的单个位线的铁电存储器件
    • US06188601B1
    • 2001-02-13
    • US09570580
    • 2000-05-12
    • Duck-Ju KimJae-Whan Kim
    • Duck-Ju KimJae-Whan Kim
    • G11C1122
    • G11C11/22G11C7/062G11C7/18
    • A semiconductor memory device, includes: a single bit line; at least one memory cell coupled to said single bit line for storing a first charge corresponding to predetermined data; a reference voltage generation circuit for generating a reference voltage as a first voltage; a charge pump circuit for generating a second charge substantially corresponding to the reference voltage; a transistor for combining the first charge with the second charge at a read operation, thereby generating a second voltage; and a sense amplifier coupled to said single bit line for sensing and amplifying a difference between the first voltage and the second voltage, to thereby read out the predetermined data. The semiconductor memory device can reduce its chip size by employing the single bit line coupled to at least one memory cell and effectively sense and amplify the difference between the first voltage from the reference voltage generation circuit and the second voltage from the single bit line at the read operation.
    • 一种半导体存储器件,包括:单位线; 耦合到所述单位线的至少一个存储单元,用于存储对应于预定数据的第一电荷; 用于产生参考电压作为第一电压的参考电压产生电路; 用于产生基本上对应于参考电压的第二电荷的电荷泵电路; 晶体管,用于在读取操作时将第一电荷与第二电荷组合,从而产生第二电压; 以及耦合到所述单位线的感测放大器,用于感测和放大第一电压和第二电压之间的差,从而读出预定数据。 半导体存储器件可以通过采用耦合到至少一个存储单元的单个位线来降低其芯片尺寸,并有效地感测和放大来自参考电压产生电路的第一电压与来自第一个位线的第二电压之间的差异 读操作。
    • 6. 发明申请
    • Apparatus and Method for Diagnosing Abnormal Conditions
    • 用于诊断异常情况的装置和方法
    • US20100095153A1
    • 2010-04-15
    • US12344195
    • 2008-12-24
    • Joon-Eon YangWon-Dea JungJae-Whan KimJin-Kyun Park
    • Joon-Eon YangWon-Dea JungJae-Whan KimJin-Kyun Park
    • G06F11/07
    • G05B23/0229
    • The present invention discloses an apparatus and a method for diagnosing abnormal conditions, that quantitatively considers acquisition difficulties between abnormal symptoms provided on a computer screen and quantifies acquisition difficulties of the abnormal symptoms through distinctiveness of measuring devices to exactly diagnose the abnormal conditions even under an improved control environment, making it possible for a user to rapidly and easily diagnose the abnormal conditions that may be generated from a complicated device.With the present invention, the abnormal conditions are diagnosed using the sequential diagnosis technique and the Boolean logic between the abnormal symptoms, making it possible to effectively diagnose the abnormal conditions even under masking effects that may be generated between the abnormal symptoms.
    • 本发明公开了一种用于诊断异常状况的装置和方法,其定量考虑了在计算机屏幕上提供的异常症状之间的获取困难,并且通过测量装置的独特性量化异常症状的获取困难,甚至在改进的情况下也能够精确地诊断异常状况 控制环境,使得用户能够快速且容易地诊断可能由复杂设备产生的异常状况。 利用本发明,使用顺序诊断技术和异常症状之间的布尔逻辑来诊断异常状况,使得即使在异常症状之间可能产生的掩蔽效应下也可以有效地诊断异常状况。
    • 7. 发明授权
    • Cosmetic pack in the form of a sheet
    • 化妆品包装形式为片材
    • US5939093A
    • 1999-08-17
    • US119960
    • 1998-07-21
    • Jong-Jin ParkJae-Whan KimOh-Seung Kwon
    • Jong-Jin ParkJae-Whan KimOh-Seung Kwon
    • A61K8/90A61K8/02A61Q19/00A61K7/00
    • A61Q19/00A61K8/0208A61K8/0212
    • This invention relates to a sheet-type cosmetic pack, wherein a cosmetic composition layer comprising a cation-based water-soluble copolymer expressed by the following formula 1 and a partially cross-linked water-soluble polymer is introduced between the protective film layer and the substrate layer supporting the cosmetic composition: ##STR1## wherein, x is 0.6.about.0.8, y is 0.2.about.0.4, and x+y=1. The sheet-type cosmetic pack of this invention has the following advantages in that a) the keratotic plugs can be effectively removed from the skin, b) maintenance of clean skin pores imparts flexibility to the skin of a nose, c) a shortened drying time prevents a residue of cosmetic substances in the skin after a peel-off, and d) pain is mitigated due to easy peel-off.
    • 本发明涉及一种片状化妆品包装,其中包含由下式1表示的阳离子型水溶性共聚物和部分交联的水溶性聚合物的化妆品组合物层引入保护膜层和 支持化妆品组合物的底物层:其中,x为0.6差异0.8,y为0.2差异0.4,x + y = 1。 本发明的片状化妆品包装具有以下优点:a)可以有效地从皮肤上除去角质化栓塞,b)清洁皮肤毛孔的保持赋予鼻子皮肤柔软性,c)缩短的干燥时间 在剥离后防止皮肤中的化妆品残留物,以及d)由于易剥离而使疼痛缓解。