Motor, method for manufacturing the same, and washing machine using the same
    31.
    发明申请
    Motor, method for manufacturing the same, and washing machine using the same 有权
    电动机,其制造方法以及使用其的洗衣机

    公开(公告)号:US20070126309A1

    公开(公告)日:2007-06-07

    申请号:US11606963

    申请日:2006-12-01

    Applicant: Cha Jun Byoung Min

    Inventor: Cha Jun Byoung Min

    CPC classification number: H02K17/165 H02K1/146 H02K7/14

    Abstract: A motor having a structure configured to reduce magnetic resistance between a rotor and a stator, a method for manufacturing the motor, and a washing machine using the motor are disclosed. The motor includes a rotor, and a stator co-operating with the rotor. The stator includes a main core and an auxiliary core. The main core includes a base and a plurality of teeth protruding from the base. The auxiliary core is structured to prevent the occurrence of magnetic resistance from being generated from spaces, defined between adjacent teeth, when the stator co-operates with the rotor.

    Abstract translation: 公开了一种电动机,其具有构造成减小转子和定子之间的磁阻的结构,制造电动机的方法和使用该电动机的洗衣机。 电动机包括转子和与转子协作的定子。 定子包括主芯和辅助芯。 主芯包括从基部突出的基部和多个齿。 辅助芯被构造成防止当定子与转子协作时相邻齿之间限定的空间产生磁阻的发生。

    Operating apparatus and method of a washing machine
    33.
    发明申请
    Operating apparatus and method of a washing machine 审中-公开
    洗衣机的操作装置和方法

    公开(公告)号:US20070050917A1

    公开(公告)日:2007-03-08

    申请号:US11491133

    申请日:2006-07-24

    CPC classification number: D06F37/304

    Abstract: The operating apparatuses of a washing machine and the methods on that are renovated. The afore-mentioned washing machine is including: a memory that the reference signals are saved in order to operate a motor in a best condition according to each of the condition of the torque and noise; a control unit which generates the switching signals as calling the reference signals which are different each other according to the strokes of a washing machine, and comparing with the carrier signals; an inverter which generates a motor operating signal as an external power is switched by a switching signal; a motor which is rotated by a motor operating signal; and a revolving screen of a washing machine which is operated by a motor.

    Abstract translation: 洗衣机的操作装置及其方法进行了翻新。 上述洗衣机包括:根据扭矩和噪声的每个条件,保存参考信号以便以最佳状态操作电动机的存储器; 控制单元,根据洗衣机的行程,生成切换信号作为调用彼此不同的参考信号,并与载波信号进行比较; 通过切换信号切换产生作为外部电力的电动机工作信号的逆变器; 由马达操作信号旋转的马达; 以及由电动机操作的洗衣机的旋转屏幕。

    Washing machine
    34.
    发明申请
    Washing machine 审中-公开
    洗衣机

    公开(公告)号:US20070044522A1

    公开(公告)日:2007-03-01

    申请号:US11511303

    申请日:2006-08-29

    Inventor: Sung Kim Byoung Min

    CPC classification number: D06F37/304

    Abstract: A washing machine is described. The washing machine described comprises; a tub, a drum placed the tub therein, a permanent magnet placed on the drum and a stator interacting with the permanent magnet to generate a rotary power to the drum.

    Abstract translation: 描述了洗衣机。 所述洗衣机包括: 桶,将桶放置在其中的滚筒,设置在滚筒上的永磁体和与永磁体相互作用的定子以产生到滚筒的旋转动力。

    Method of fabricating heterojunction bipolar transistor
    35.
    发明申请
    Method of fabricating heterojunction bipolar transistor 有权
    异质结双极晶体管的制造方法

    公开(公告)号:US20060099767A1

    公开(公告)日:2006-05-11

    申请号:US11227503

    申请日:2005-09-15

    CPC classification number: H01L29/66318 H01L29/7371

    Abstract: Provided is a method of fabricating a heterojunction bipolar transistor (HBT). The method includes: sequentially depositing a sub-collector layer, a collector layer, a base layer, an emitter layer, and an emitter capping layer on a substrate; forming an emitter electrode on the emitter capping layer; forming a mesa type emitter to expose the base layer by sequentially etching the emitter capping layer and the emitter layer using the emitter electrode as an etch mask in vertical and negative-sloped directions to the substrate, respectively; and forming a base electrode on the exposed base layer using the emitter electrode as a mask in self-alignment with the emitter electrode. In this method, a distance between the mesa type emitter and the base electrode can be minimized and reproducibly controlled. Also, a self-aligned device with an excellent high-frequency characteristic can be embodied.

    Abstract translation: 提供了一种制造异质结双极晶体管(HBT)的方法。 该方法包括:在衬底上依次沉积副集电极层,集电极层,基极层,发射极层和发射极覆盖层; 在发射极盖层上形成发射电极; 通过使用发射极电极作为蚀刻掩模,分别在垂直和负向倾斜的方向上依次蚀刻发射极覆盖层和发射极层来形成台面型发射极以暴露基底层; 以及使用发射电极作为与发射极电极自对准的掩模,在所述暴露的基底层上形成基极。 在这种方法中,台面型发射极和基极之间的距离可以被最小化并可重复地控制。 此外,可以实现具有优异的高频特性的自对准装置。

    Washing machine and method for controlling the same
    37.
    发明申请
    Washing machine and method for controlling the same 审中-公开
    洗衣机及其控制方法

    公开(公告)号:US20060042022A1

    公开(公告)日:2006-03-02

    申请号:US11174574

    申请日:2005-07-06

    CPC classification number: D06F37/40 D06F37/304 H02K5/163 H02K16/02

    Abstract: A washing machine includes a washing shaft that extends through an outer tub, and is coupled to an inner tub and a double rotor motor coupled to the washing shaft. The double rotor motor has two rotors drivable independently from each other and wound independently from each other.

    Abstract translation: 洗衣机包括洗涤轴,其延伸穿过外桶,并且联接到内桶和联接到洗涤轴的双转子马达。 双转子电动机具有彼此独立地驱动并彼此独立地缠绕的两个转子。

    SINGLE-STAGE BACKLIGHT INVERTER AND METHOD FOR DRIVING THE SAME
    39.
    发明申请
    SINGLE-STAGE BACKLIGHT INVERTER AND METHOD FOR DRIVING THE SAME 失效
    单级背照灯逆变器及其驱动方法

    公开(公告)号:US20050146907A1

    公开(公告)日:2005-07-07

    申请号:US10795341

    申请日:2004-03-09

    CPC classification number: H05B41/2828 H02M7/53871 Y02B20/186

    Abstract: Disclosed herein are a single-stage backlight inverter and a method for driving the same. The single-stage backlight inverter comprises a main oscillator for generating a predetermined triangle-wave oscillation signal, a predetermined clock signal and an inverted clock signal, and an output drive controller responsive to the triangle-wave oscillation signal, clock signal and inverted clock signal from the main oscillator and first and second reference voltages set therein. The second reference voltage has a level set to an intermediate level of the triangle-wave oscillation signal. The output drive controller is adapted to generate a first drive control signal and generate a second drive control signal. The inverter further comprises a first output unit for outputting a pair of first switching signals in response to the first drive control signal, and a second output unit for outputting a pair of second switching signals in response to the second drive control signal.

    Abstract translation: 本文公开了单级背光逆变器及其驱动方法。 单级背光反相器包括用于产生预定三角波振荡信号的主振荡器,预定时钟信号和反相时钟信号,以及响应于三角波振荡信号,时钟信号和反相时钟信号的输出驱动控制器 从主振荡器和其中设置的第一和第二参考电压。 第二参考电压具有设置为三角波振荡信号的中间电平的电平。 输出驱动控制器适于产生第一驱动控制信号并产生第二驱动控制信号。 逆变器还包括用于响应于第一驱动控制信号输出一对第一开关信号的第一输出单元和用于响应于第二驱动控制信号输出一对第二开关信号的第二输出单元。

    Plasma display panel, and method and apparatus of driving the same
    40.
    发明申请
    Plasma display panel, and method and apparatus of driving the same 审中-公开
    等离子体显示面板及其驱动方法和装置

    公开(公告)号:US20050057174A1

    公开(公告)日:2005-03-17

    申请号:US10911739

    申请日:2004-08-05

    Abstract: The present invention relates to a plasma display panel in which the time necessary for addressing is shortened, and a method and apparatus for driving the PDP. A plasma display panel according to a first embodiment of the present invention includes an upper substrate in which scan electrodes and sustain electrodes are formed, and a lower substrate in which an address electrode, a horizontal diaphragm and a vertical diaphragm are formed, wherein the horizontal diaphragms and the vertical diaphragms intersect one another to form a plurality of discharge cells, and the discharge cell includes a main discharge cell on which phosphors are coated, and a sub discharge cell on which magnesium oxide is coated. According to the first embodiment of the present invention, first horizontal diaphragms and second horizontal diaphragms are provided to form main discharge cells and sub discharge cells. A priming discharge is generated and an address discharge is generated within the sub discharge cells on which magnesium oxide is coated. An address discharge occurs rapidly.

    Abstract translation: 本发明涉及等离子体显示面板,其中缩短了寻址所需的时间,以及用于驱动PDP的方法和装置。 根据本发明第一实施例的等离子体显示面板包括形成有扫描电极和维持电极的上基板和形成有寻址电极,水平光阑和垂直光阑的下基板,其中水平 隔膜和垂直隔膜彼此相交以形成多个放电单元,并且放电单元包括其上涂覆荧光体的主放电单元和其上涂覆有氧化镁的子放电单元。 根据本发明的第一实施例,提供第一水平隔膜和第二水平隔膜以形成主放电单元和次放电单元。 产生引发放电,并且在其上涂覆有氧化镁的子放电单元内产生寻址放电。 地址放电发生迅速。

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