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    • 62. 发明申请
    • Baby mobile
    • 婴儿手机
    • US20140242872A1
    • 2014-08-28
    • US14352059
    • 2012-10-09
    • Sung Jin Kim
    • Sung Jin Kim
    • A63H33/42
    • A63H33/006
    • Provided is a baby mobile. The baby mobile includes a body module, an object module, and a cam module. The body module is fixed on a ceiling. The object module is equipped with an object attracting the attention of a baby and coupled to the body module. The cam module is disposed in the body module and mutually interferes with the object module to relatively move the object in a vertical direction. Here, the body module includes a cam body with the cam module disposed inside and a ceiling fixing member that fixes the cam body and a ceiling. The object module includes an operation bar disposed to penetrate the cam body and an object hanging on the operation bar.
    • 提供了一个婴儿手机。 婴儿手机包括身体模块,对象模块和凸轮模块。 车身模块固定在天花板上。 对象模块配备有吸引宝宝注意并耦合到身体模块的对象。 凸轮模块设置在主体模块中并相互干扰对象模块以使物体沿垂直方向相对移动。 这里,主体模块包括具有设置在其内部的凸轮模块的凸轮主体和固定凸轮体和天花板的天花板固定构件。 物体模块包括设置成穿过凸轮主体的操作杆和悬挂在操作杆上的物体。
    • 63. 发明授权
    • Making estimations or predictions about databases based on data trends
    • 根据数据趋势对数据库进行估计或预测
    • US08694458B2
    • 2014-04-08
    • US13332473
    • 2011-12-21
    • Sung Jin Kim
    • Sung Jin Kim
    • G06F17/00G06N5/02
    • G06N99/005G06F17/30442G06Q10/101
    • Data trends that are based on historical data of a database can be used to make estimations and/or predications about the database. In other words, historical trends of a database can be used to make estimation about the data of the database. By way of example, a prediction can be made regarding the data change in the data since the Statistics has been collected. An estimation about data in a database can be used instead of actual data that would have to be collected as Statistics for the database. As a result, Statistics can be collected less frequently but estimation and/or predictions about the database can be used to optimize the execution of queries of the database. Also, collection of Statistics for database can be altered by using estimation about the Statistics of the database by collecting Statistics less frequently or for longer periods of time.
    • 基于数据库历史数据的数据趋势可用于对数据库进行估计和/或预测。 换句话说,数据库的历史趋势可用于对数据库的数据进行估计。 作为示例,可以从收集统计数据以来对数据的数据变化进行预测。 可以使用关于数据库中的数据的估计,而不是必须作为数据库的统计信息收集的实际数据。 因此,可以较少收集统计数据,但可以使用关于数据库的估计和/或预测来优化数据库查询的执行。 另外,数据库统计数据库的收集可以通过使用不经常收集统计数据或更长时间段的统计数据来估计数据库的统计数据。
    • 69. 发明授权
    • Dish washing machine with basket height adjusting apparatus
    • 洗碗机带篮高调节装置
    • US08192557B2
    • 2012-06-05
    • US11798161
    • 2007-05-10
    • Jung Chan RyuJae Young ChoiYong Woon HanSung Jin Kim
    • Jung Chan RyuJae Young ChoiYong Woon HanSung Jin Kim
    • A47L15/50
    • A47L15/504
    • A dish washing machine having a basket height adjusting apparatus. The dish washing machine includes a machine body having a washing tub defined therein, a basket disposed in the washing tub to receive dishes to be washed, and a basket height adjusting apparatus. The basket height adjusting apparatus includes a support bracket mounted at each side of the basket such that the support bracket can be moved vertically, rollers mounted to the support bracket to slide the basket forward and backward, and an adjusting lever mounted at the basket to adjust a vertical movement of the support bracket and to thereby adjust the height of the basket. The adjusting lever is moved along with the basket. Consequently, in the present invention, the thumb of a user is not caught in the basket and injured when the user rotates the adjusting lever.
    • 一种具有篮筐高度调节装置的洗碗机。 洗碗机包括具有限定在其中的洗涤桶的机体,设置在洗涤桶中以容纳待洗碗的篮子和篮子高度调节装置。 篮子高度调节装置包括安装在篮子的每一侧的支撑架,使得支撑托架可以垂直移动,安装到支撑托架上的滚筒向前和向后滑动,以及安装在篮子上的调节杆以调节 支撑支架的垂直运动,从而调整篮子的高度。 调节杆与篮子一起移动。 因此,在本发明中,当使用者旋转调节杆时,使用者的拇指不会卡在筐内并受伤。
    • 70. 发明授权
    • System for feeding back index of codeword matrix
    • 用于反馈码字矩阵索引的系统
    • US08160125B2
    • 2012-04-17
    • US12109440
    • 2008-04-25
    • Bruno ClerckxSung Jin KimKi Il KimDavid J. LoveTaejoon Kim
    • Bruno ClerckxSung Jin KimKi Il KimDavid J. LoveTaejoon Kim
    • H04B1/38H04B7/02H04L1/02
    • H04B7/0639
    • A system is provided for performing downlink beamforming based on information fed back by a mobile station. The mobile station includes a channel matrix generation unit to generate a channel matrix with respect to channels ranging from a base station to a mobile station, the base station including multiple transmission antennas, a codebook updating unit to generate a second codebook including a plurality of second codeword matrixes based on the generated channel matrix and a first codebook including a plurality of first codeword matrixes, a codeword selection unit to select at least one transmission codeword matrix from among the plurality of second codeword matrixes, a transmission unit to transmit an index of the selected transmission codeword matrix to the base station, and a receiving unit to receive data transmitted from the base station via the multiple transmission antennas.
    • 提供一种用于基于由移动台反馈的信息来执行下行链路波束成形的系统。 移动站包括:信道矩阵生成单元,生成相对于从基站到移动站的信道的信道矩阵,所述基站包括多个发送天线,码本更新单元,生成包含多个秒的第二码本 基于生成的信道矩阵的码字矩阵和包括多个第一码字矩阵的第一码本,从所述多个第二码字矩阵中选择至少一个发送码字矩阵的码字选择单元,发送所述多个第一码字矩阵的索引的发送单元, 所选择的发送码字矩阵到基站,接收单元经由多个发送天线接收从基站发送的数据。