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    • 41. 发明申请
    • Drum washing machine and method of controlling the same
    • 滚筒洗衣机及其控制方法
    • US20050022319A1
    • 2005-02-03
    • US10813127
    • 2004-03-31
    • Hyun KimKi JooJung JungKi LeeHyun LeeUk Jang
    • Hyun KimKi JooJung JungKi LeeHyun LeeUk Jang
    • D06F39/00D06F39/08D06F29/00
    • D06F39/003D06F39/083
    • A drum washing machine and method of controlling the drum washing machine, which sufficiently dissolves a detergent by reciprocating water and the detergent contained in a lower portion of a water tub between the water tub and a detergent dissolution pipe, thus improving solubility of the detergent. Accordingly, a washing time may be decreased and laundry may be washed more cleanly. The drum washing machine and the method of controlling the drum washing machine of the present invention sufficiently dissolves the detergent in water and then efficiently sprays a detergent solution, in which the detergent dissolves in water, on an upper part of laundry, thus increasing utilization of the detergent. Therefore, a washing time is decreased and washing performance is improved.
    • 一种滚筒洗衣机和滚筒洗衣机的控制方法,其通过往复运动的水和包含在水桶的下部的洗涤剂在洗涤剂溶解管之间充分溶解洗涤剂,从而提高洗涤剂的溶解性。 因此,可以减少洗涤时间,并且可以更清洁地洗涤衣物。 本发明的滚筒洗衣机和滚筒洗衣机的控制方法充分地将洗涤剂溶解在水中,然后将洗涤剂在水中溶解的洗涤剂溶液有效地喷洒在衣物的上部,从而增加了洗涤剂的使用 洗涤剂。 因此,洗涤时间降低,洗涤性能提高。
    • 44. 发明申请
    • Three-dimensional shape measurement apparatus and method for eliminating2pi ambiguity of moire principle and omitting phase shifting means
    • 用于消除莫尔原理的二维模糊的三维形状测量装置和方法,省略相移装置
    • US20070211258A1
    • 2007-09-13
    • US11716059
    • 2007-03-01
    • Ki LeeHyung Suck Cho
    • Ki LeeHyung Suck Cho
    • G01B11/24
    • G01B11/25
    • A three-dimensional (3-D) shape measurement method using a Moire measurement principle and a Stereo vision measurement principle is provided. The method comprises; a first step to detect candidate points and 3D positions of the candidate points in world coordinates which are identical results from typical Moiré technique by using a pattern projector, which adjusts a pitch of a fringe pattern and projects the fringe pattern to a measurement object, and a first camera, which detects a modulated fringe pattern caused by shape of shape of the object, by means of obtaining candidate points by comparing a reference fringe pattern to the modulated fringe pattern and calculating 3D positions at an arbitrary point on an image captured from the first camera; a second step to determine a final matching point among the candidate points detected from the first step by using the Stereo vision technique with the first and the second cameras, by means of projecting the 3D positions of the candidate points to an image plane of the second camera based on a camera matrix of the second camera, comparing intensity value of a projected point in the image plane of the second camera to intensity value of given point in the image plane of the first camera, and judging whether the candidate point is matched with an arbitrary point by using the stereo vision criteria; and a third step to measure the depth value of the arbitrary point by using the resultant value of the final matching point, which was determined at the second step. Therefore, the error of 2π ambiguity of the typical Moire principle is eliminated, and thus 3-D shape information can be more rapidly and accurately measured.
    • 提供了使用莫尔测量原理和立体视觉测量原理的三维(3-D)形状测量方法。 该方法包括: 通过使用调整边缘图案的间距并将条纹图案投影到测量对象的图案投影仪来检测世界坐标中候选点的候选点和3D位置的第一步骤,其是与典型莫尔技术相同的结果,以及 第一照相机,其通过将参考条纹图案与被调节的条纹图案进行比较来获得候选点,并且计算从所述被调色条纹图案捕获的图像上的任意点处的3D位置,来检测由所述物体的形状形成的调制条纹图案 第一台相机; 第二步骤,通过将候选点的3D位置投影到第二摄像机的图像平面,通过使用具有第一和第二摄像机的立体视觉技术来确定从第一步骤检测到的候选点中的最终匹配点 将第二相机的图像平面中的投影点的强度值与第一相机的图像平面中的给定点的强度值进行比较,并且判断候选点是否与 使用立体视觉标准的任意点; 以及通过使用在第二步骤确定的最终匹配点的结果值来测量任意点的深度值的第三步骤。 因此,消除了典型莫尔原理的2pi模糊度的误差,因此可以更快速,准确地测量3-D形状信息。
    • 48. 发明申请
    • Apparatus and method for processing an ultrasound spectrum image
    • 用于处理超声波光谱图像的装置和方法
    • US20070016073A1
    • 2007-01-18
    • US11413157
    • 2006-04-28
    • Hye KimKi LeeSung KimEun YangCheol Kim
    • Hye KimKi LeeSung KimEun YangCheol Kim
    • A61B6/00
    • G01S7/52077A61B8/06G01S7/52026G01S15/584G01S15/8979G06K9/0055
    • There is provided a method of processing an ultrasound spectrum image. According to such method, a spectrum image is formed based on ultrasound data and then the noise is removed from the spectrum image. The noise-removed spectrum image is matched with one or more spectrum models representing specific spectrum types. Then, whether or not the noise-removed spectrum image contains an aliasing is checked. If the noise-removed spectrum image contains the aliasing, then the aliasing is removed from the noise-removed spectrum image to provide a noise-removed spectrum image without the aliasing. Thereafter, contour tracing is performed on the noise-removed spectrum image without the aliasing to detect contour points. Further, peak tracing is performed on the noise-removed spectrum image without the aliasing to detect peaks.
    • 提供了一种处理超声波频谱图像的方法。 根据这种方法,基于超声数据形成频谱图像,然后从频谱图像中去除噪声。 噪声消除的光谱图像与表示特定光谱类型的一个或多个光谱模型相匹配。 然后,检查噪声去除的频谱图像是否包含混叠。 如果噪声去除的频谱图像包含混叠,则从去除噪声的频谱图像中去除混叠,以提供没有混叠的噪声去除的频谱图像。 此后,对噪声去除的频谱图像执行轮廓跟踪,而不需要混叠来检测轮廓点。 此外,在没有混叠的噪声去除的频谱图像上执行峰值跟踪以检测峰值。
    • 49. 发明申请
    • Flat fluorescent lamp and backlight unit having the same
    • 平面荧光灯和具有相同的背光单元
    • US20060267498A1
    • 2006-11-30
    • US11439721
    • 2006-05-23
    • Jae ParkKi LeeSeok ChoHyun Kim
    • Jae ParkKi LeeSeok ChoHyun Kim
    • H01J17/00H01J61/00H01J17/16
    • H01J65/046G02F1/133602H01J61/305H01J61/70
    • A flat fluorescent lamp 110, 120, 130, 140, 150 includes a main body having an inner space into which discharge gas is provided, the inner space being partitioned into a plurality of discharge channels 115, 125, 135, 145, 155, and the discharge channels 115, 125, 135, 145, 155 extending in a first direction, and an electrode 119, 129, 139, 149, 159 for applying discharge voltage to each discharge channel 115, 125, 135, 145, 155, the electrode 119, 129, 139, 149, 159 extending in a second direction which intersects the first direction. The outermost discharge channel disposed at an outermost place among a plurality of the discharge channels 115, 125, 135, 145, 155 has a larger volume than the central discharge channel disposed at a central place among a plurality of the discharge channels 115, 125, 135, 145, 155.
    • 平面荧光灯110,120,130,140,​​150包括具有内部空间的主体,放置气体设置在该内部空间中,所述内部空间被分隔成多个排出通道115,125,135,145,155和 在第一方向上延伸的放电通道115,125,135,145,155以及用于向每个放电通道115,125,135,145,155施加放电电压的电极119,129,139,149,159,电极 119,129,139,149,159沿与第一方向相交的第二方向延伸。 设置在多个排出通道115,125,135,145,155中的最外侧的最外侧的排出通道具有比设置在多个排出通道115,125,155的中央位置的中央排出通道更大的体积, 135,145,155。