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    • 113. 发明申请
    • Blowing device and air conditioning apparatus having the same
    • 吹风装置和具有该装置的空调装置
    • US20050086973A1
    • 2005-04-28
    • US10853198
    • 2004-05-26
    • Jae HanWeon ChoiJin Kim
    • Jae HanWeon ChoiJin Kim
    • F04D29/44F04D29/42F04D29/66F24F1/00F24F7/007F24F7/06F24F13/08F25D17/06
    • F04D29/4213F24F1/0007F24F1/0022F24F7/007F24F2001/004
    • A blowing device having an air suction guide with an improved structure to reduce blowing operational noise, and an air conditioning apparatus having the blowing device. The blowing device includes a blowing fan, a fan casing placed to cover the blowing fan and having a suction port, and a suction guide provided in the suction port of the fan casing to guide inlet air to the blowing fan. The suction guide includes a flow guide part extending forward from an edge of the suction port of the fan casing by a predetermined length. Due to the flow guide part of the blowing device, the inlet air flows through the suction port at a constant flowing speed and in a state of laminar flow. Therefore, the blowing device reduces a variation in a pressure applied onto blades of the blowing fan by the inlet air, and reduces operational noise thereof.
    • 具有具有改善结构的吸气引导件以减少吹送操作噪音的吹风装置和具有吹风装置的空调设备。 吹风装置包括吹风扇,设置用于覆盖吹风扇并具有吸入口的风扇壳体,以及设置在风扇壳体的吸入口中以将入口空气引导到吹风扇的吸引引导件。 抽吸引导件包括从风扇壳体的吸入口的边缘向前延伸预定长度的流动引导部分。 由于吹送装置的流动引导部分,入口空气以恒定的流动速度和层流状态流过吸入口。 因此,吹风装置通过入口空气减少施加到吹风扇的叶片上的压力的变化,并且降低其操作噪音。
    • 118. 发明申请
    • Connection member and driving device of plasma display panel
    • 等离子显示面板的连接构件和驱动装置
    • US20050012729A1
    • 2005-01-20
    • US10890091
    • 2004-07-14
    • Sung ShinJin Kim
    • Sung ShinJin Kim
    • G09F9/00G09G5/00H01J17/02H01J17/04H04N5/66H05K1/11H05K3/36
    • H05K3/361G09G3/296G09G2300/0426G09G2330/08H01J11/12H01J11/46H01J2211/46H05K1/117H05K2201/09709
    • There is disclosed a connection member that is adaptive for being connected to an integrated driver provided to have more space and cost reduction, and a driving device of a plasma display panel. A driving device of a plasma display panel according to an embodiment of the present invention includes an integrated driving circuit installed at one side of a rear substrate to integrally driving a scan electrode and a common electrode which are arranged on a front substrate; an electrode terminal part provided at a location opposite to the integrated driving circuit on the front substrate to lead to the scan electrode and the common electrode; and a connection member, wherein each of both joining parts has a two tier connection structure of a scan electrode pad and a common electrode pad, one joining part is connected to the integrated driving circuit, and the other joining part is connected to the electrode terminal part.
    • 公开了一种适于连接到具有更多的空间和成本降低的集成驱动器的连接构件和等离子体显示面板的驱动装置。 根据本发明的实施例的等离子体显示面板的驱动装置包括集成驱动电路,其安装在后基板的一侧以整体驱动布置在前基板上的扫描电极和公共电极; 电极端子部,设置在与前基板上的集成驱动电路相反的位置,以引导到扫描电极和公共电极; 以及连接部件,其中两个接合部分中的每一个具有扫描电极焊盘和公共电极焊盘的两层连接结构,一个接合部分连接到集成驱动电路,另一个接合部分连接到电极端子 部分。
    • 120. 发明授权
    • Ultrasonic doppler imager having an adaptive tissue rejection filter
with variable parameters
    • 超声多普勒成像仪具有可变参数的自适应组织排斥滤光片
    • US5664575A
    • 1997-09-09
    • US366163
    • 1994-12-29
    • Zoran B. BanjaninJin KimSteven R. Marquis
    • Zoran B. BanjaninJin KimSteven R. Marquis
    • A61B8/06G01S7/52G01S15/89
    • A61B8/06G01S15/8981G01S7/52071
    • An ultrasonic Doppler flow (i.e. blood) imaging and/or measuring system capable of adaptively suppressing stationary or slowly-moving non-flow (i.e. tissue) signals having variable spectra from recovered ultrasonic echoes. In accordance with the invention, the tissue signals are suppressed using a tissue rejection filter having an attenuation characteristic which is controllably shaped based upon measured estimates of at least one spectral characteristic of the tissue signals to be removed, thereby maximizing the rejection of tissue movement signals and minimizing undesired attenuation of the blood flow signals. In accordance with one embodiment of the invention, the tissue rejection filter is embodied as a complex notch filter for filtering the baseband components of the recovered ultrasonic echoes, which filter has a variable notch shape and position as adaptively determined in response to changes in estimates of the spectral components of the tissue signal portion of the recovered echoes.
    • 超声波多普勒血流(即血液)成像和/或测量系统能够自适应地抑制具有来自恢复的超声回波的可变光谱的静止或缓慢移动的非流动(即组织)信号。 根据本发明,使用具有衰减特性的组织剔除滤波器来抑制组织信号,所述组织剔除滤波器基于被去除的组织信号的至少一个光谱特性的测量估计值而被可控地变形,从而最大化组织移动信号的排斥 并最小化血流信号的不期望的衰减。 根据本发明的一个实施例,组织排斥滤波器被实施为复杂陷波滤波器,用于对恢复的超声回波的基带分量进行滤波,该滤波器具有可变的切口形状和位置,以响应于 恢复的回波的组织信号部分的光谱分量。