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    • 2. 发明授权
    • Rinsing method for a washing machine
    • 洗衣机冲洗方法
    • US5692259A
    • 1997-12-02
    • US570343
    • 1995-12-11
    • Seung-Jun LeeChung-Sik Jung
    • Seung-Jun LeeChung-Sik Jung
    • D06F33/02D06F35/00D06F41/00D06F39/08
    • D06F35/006Y02B40/56
    • A rinsing method for a washing machine, which can prevent the waste of the washing liquid and can improve the rinsing effect, is disclosed. The rinsing method has the steps of introducing the washing liquid into an outer tub, spinning a spin tub such that the washing liquid contained in the clothing is discharged into a sump area, repeatedly spraying the washing liquid into the spin tub by circulating the washing liquid collected in the sump area, and draining the washing liquid collected in the sump area out of the washing machine. The rinsing method repeats the steps at least one time. Since the washing liquid is sprayed toward an upper wall of the spin tub, impurities formed between the outer tub and the spin tub are effectively removed. By the rinsing method, the washing liquid can be saved and the rinsing effect can be improved.
    • 公开了一种可以防止洗涤液的浪费并且可以改善冲洗效果的洗衣机的冲洗方法。 冲洗方法具有以下步骤:将洗涤液引入外桶中,使纺丝桶旋转,使衣物中所含的洗涤液排放到贮槽区域中,通过循环洗涤液重复地将洗涤液喷射到旋转桶中 收集在贮槽区域,并将收集在贮槽区域中的洗涤液排出洗衣机。 冲洗方法至少重复一次。 由于洗涤液体朝向旋转筒的上壁喷射,因此有效地除去形成在外桶和旋转桶之间的杂质。 通过冲洗方法,可以节省洗涤液并提高漂洗效果。
    • 3. 发明授权
    • Washing machine having a spraying nozzle assembly
    • 具有喷嘴组件的洗衣机
    • US5657650A
    • 1997-08-19
    • US558660
    • 1995-11-16
    • Seung-Jun LeeChung-sik Jung
    • Seung-Jun LeeChung-sik Jung
    • D06F17/04D06F39/08
    • D06F39/083
    • A washing machine having a spraying nozzle assembly which not only sprays the circulated washing liquid onto the clothing evenly, but also completely removes impurities formed between an outer tub and a spin tub is disclosed. The spraying nozzle assembly has an upper frame and a lower frame secured to the upper frame. The lower frame has a plurality of spraying nozzles at its underside. Each spraying nozzle is circumferentially spaced apart from each other. Each spraying nozzle extends toward the upper inner wall of the spin tub so that impurities such as foam formed between the spin tub and the outer tub can be completely removed without wasting any washing liquid.
    • 一种具有不仅将循环的洗涤液均匀地喷射到衣服上,而且完全除去形成在外桶和旋转桶之间的杂质的喷嘴组件的洗衣机。 喷嘴组件具有固定到上框架的上框架和下框架。 下框架在其下侧具有多个喷嘴。 每个喷嘴彼此周向间隔开。 每个喷嘴朝向旋转桶的上内壁延伸,使得在旋转桶和外桶之间形成的诸如泡沫的杂质可以被完全去除而不浪费任何洗涤液。
    • 5. 发明授权
    • Apparatus and method for controlling charging current in device using rechargeable battery
    • 用于使用可充电电池控制设备中充电电流的装置和方法
    • US09293940B2
    • 2016-03-22
    • US13240851
    • 2011-09-22
    • Heui-Do LimJeong-Yun HongSeung-Jun Lee
    • Heui-Do LimJeong-Yun HongSeung-Jun Lee
    • H02J7/00H02J7/04
    • H02J7/0081H02J7/0083
    • An apparatus and a method stabilize a charging current when recharging a battery in a device that uses a rechargeable battery. The device includes a charge module and a controller. The charge module provides a charging current to the battery, and operates in at least one of a Constant Current (CC) mode that maintains the charging current at a fixed value while the battery is charged, and a Constant Voltage (CV) mode that maintains a battery voltage at a reference value. The controller controls the charge module to operate in the CC mode when starting charging, controls the charge module to operate in the CV mode when the battery voltage reaches the reference value, and controls the charge module to operate in the CC mode for at least one time duration after the battery voltage reaches the reference value.
    • 一种在使用可再充电电池的装置中对电池进行再充电时的装置和方法稳定充电电流。 该装置包括充电模块和控制器。 充电模块向电池提供充电电流,并且在电池充电时将充电电流维持在固定值的恒定电流(CC)模式中的至少一种操作,以及维持恒定电压(CV)模式 电池电压为参考值。 当电池电压达到参考值时,控制器控制充电模块在CC模式下运行,当电池电压达到参考值时,控制充电模块工作在CV模式,并控制充电模块在CC模式下运行至少一个 电池电压达到参考值后的持续时间。
    • 7. 发明授权
    • Space domain filter detecting method in a multi-antenna wireless communication system
    • 多天线无线通信系统中的空域滤波器检测方法
    • US08139669B2
    • 2012-03-20
    • US12225892
    • 2007-01-24
    • Xiqi GaoXiaohu YouWenjin WangDong-Seung KwonSeung-Jun Lee
    • Xiqi GaoXiaohu YouWenjin WangDong-Seung KwonSeung-Jun Lee
    • H04B7/02
    • H04B7/0667H04B7/0854H04B7/0891H04B17/26
    • A space domain filter detecting method in a multi-antennas wireless communication system, which processes time and space domain interference differently. The space domain filter detecting method comprises the following steps: firstly, the received signals are matched-combined in time domain and space domain; secondly, using the combined signals as an observation value, the space domain filtering is performed; thirdly, an estimated value is subtracted from the filtered signals, and the result is taken as a detection output, which is sent to a determiner in a non-error control coding system to get a hard determination output or is sent to a determiner in an error control coding system to get a soft determination output that is finally sent to a coder. The method promotes the transmission rate and the anti-interference ability and advances the spectrum efficiency.
    • 在多天线无线通信系统中的空间域滤波器检测方法,其处理时域和空域干扰不同。 空域滤波器检测方法包括以下步骤:首先在时域和空域对接收信号进行匹配组合; 其次,使用组合信号作为观测值,进行空间域滤波; 第三,从经滤波的信号中减去估计值,将其作为检测输出,将其发送到无误差控制编码系统中的确定器以获得硬判定输出,或者将其发送到确定器 错误控制编码系统得到最终发送到编码器的软判定输出。 该方法提高了传输速率和抗干扰能力,提高了频谱效率。
    • 8. 发明申请
    • FREQUENCY VARIABLE COMPRESSOR AND CONTROL METHOD THEREOF
    • 频率可变压缩机及其控制方法
    • US20110271699A1
    • 2011-11-10
    • US13127016
    • 2009-10-29
    • Seung-Jun Lee
    • Seung-Jun Lee
    • F25B49/00
    • F04C23/008F04C18/356F04C23/001F04C28/02F04C28/065F04C28/08F04C28/24F04C2240/804
    • The present invention discloses a frequency variable compressor, including a shell defining an airtight space, an accumulator temporarily storing refrigerant before introducing the refrigerant into the shell, a first compression mechanism unit positioned in the shell, including a rolling piston, a cylinder, a refrigerant suction hole, a refrigerant discharge hole and a vane, and compressing refrigerant, a second compression mechanism unit positioned in the shell, including a rolling piston, a cylinder, a refrigerant suction hole, a refrigerant discharge hole and a vane, and compressing refrigerant, a frequency variable motor positioned in the shell and transferring power to the rolling pistons of the first and second compression mechanism units through a rotating shaft, and a valve controlling the flow of the refrigerant such that the first and second compression mechanism units compress the refrigerant by a twin rotary compressor type or a 2-stage rotary compressor type.
    • 本发明公开了一种频率可变的压缩机,包括限定气密空间的壳体,在将制冷剂引入壳体之前临时储存制冷剂的蓄能器,位于壳体中的第一压缩机构单元,包括滚动活塞,气缸,制冷剂 吸入孔,制冷剂排出孔和叶片,并且对制冷剂进行压缩,定位在壳体中的第二压缩机构单元包括滚动活塞,气缸,制冷剂吸入孔,制冷剂排出孔和叶片,并且压缩制冷剂, 位于外壳中的变频电动机,并通过旋转轴向第一和第二压缩机构单元的滚动活塞传递动力,以及控制制冷剂流动的阀,使得第一和第二压缩机构单元通过 双旋转压缩机型或2级旋转式压缩机型。