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    PORTABLE CONFIGURABLE FURNITURE
    3.
    发明申请
    PORTABLE CONFIGURABLE FURNITURE 有权
    便携式配置家具

    公开(公告)号：US20140250593A1

    公开(公告)日：2014-09-11

    申请号：US13794756

    申请日：2013-03-11

    申请人： Tae Wan Kim ,  Kang S. Lim

    发明人： Tae Wan Kim ,  Kang S. Lim

    IPC分类号： A47B3/06 ,  A47C17/64

    CPC分类号： A47B3/04 ,  A47B3/06 ,  A47B3/087 ,  A47C1/143 ,  A47C4/024 ,  A47C4/04 ,  A47C7/008 ,  A47C17/645 ,  A61G13/105

    摘要： The present invention relates to lightweight collapsible portable and configurable furniture. In one embodiment, a table includes a collapsible top with optional slat(s), a collapsible top support frame, a collapsible leg frame and leg extenders. The top support frame provides tension to the top. The leg frame is coupled to top support frame. The leg extenders extend independently from the leg frame to provide stability. In another embodiment, a cot includes collapsible top(s), corresponding pair(s) of support bars and legs. The legs are coupled to the support bar pairs to provide support and tension to the top(s).

    摘要翻译： 本发明涉及轻量级的可折叠便携式和可配置的家具。 在一个实施例中，桌子包括具有可选的缝翼的可折叠顶部，可折叠顶部支撑框架，可折叠腿部框架和腿部延伸器。 顶部支撑框架向顶部提供张力。 腿架联接到顶部支撑框架。 腿部延伸器独立于腿部框架延伸以提供稳定性。 在另一个实施例中，婴儿床包括可折叠的顶部，相应的一对或多个支撑杆和腿。 腿连接到支撑杆对以向顶部提供支撑和张力。

    Systems and methods for portable furniture
    5.
    发明授权
    Systems and methods for portable furniture 有权
    便携式家具的系统和方法

    公开(公告)号：US08646835B2

    公开(公告)日：2014-02-11

    申请号：US13483743

    申请日：2012-05-30

    申请人： Samuel B. Homans ,  Tae Wan Kim

    发明人： Samuel B. Homans ,  Tae Wan Kim

    IPC分类号： A47C4/00

    CPC分类号： A47C4/021 ,  A47C4/02 ,  A47C4/03 ,  A47C4/286 ,  A47C7/008 ,  A47C9/10

    摘要： The present invention relates to lightweight collapsible portable chairs. In one embodiment, the portable chair has a sling and a chair frame which includes a first pair of bars and a second pair of bars. Each bar of the first pair of bars includes a joint configured to contact a ground surface. In another embodiment, the chair frame includes a front of bars, a back pair of bars, a pair of joints and a center bar configured to securely couple the pair of back joints to each other. In some embodiments, the chair frame includes a front support assembly. In other embodiments, the chair frame includes a pair of lower bars.

    摘要翻译： 本发明涉及轻型可折叠便携式椅子。 在一个实施例中，便携式椅子具有吊带和椅子框架，其包括第一对杆和第二对杆。 第一对杆的每个杆包括构造成接触地面的接头。 在另一个实施例中，椅子框架包括杆的前部，后面的一对杆，一对接头和构造成将一对后关节彼此牢固地连接的中心杆。 在一些实施例中，椅子框架包括前支撑组件。 在其他实施例中，椅架包括一对下杆。

    Magnetic memory device using magnetic domain motion
    6.
    发明授权
    Magnetic memory device using magnetic domain motion 有权
    磁存储器件采用磁畴运动

    公开(公告)号：US08339728B2

    公开(公告)日：2012-12-25

    申请号：US11708352

    申请日：2007-02-21

    申请人： Kee-won Kim ,  Tae-wan Kim ,  Young-jin Cho ,  In-jun Hwang

    发明人： Kee-won Kim ,  Tae-wan Kim ,  Young-jin Cho ,  In-jun Hwang

    IPC分类号： G11C29/00

    CPC分类号： G11C11/16 ,  G11C19/0808

    摘要： Example embodiments may provide a magnetic memory device. The example embodiment magnetic memory devices may include a plurality of memory tracks, bit lines, connectors, a first input portion, and/or selectors. The memory track(s) may be stacked on a substrate to form a multi-stack. A plurality of magnetic domains may be formed in the memory track so that a data bit may be represented by a magnetic domain and may be stored in an array. The bit line(s) may be formed along respective memory tracks. The connector(s) may form a magnetic tunnel junction (MTJ) cell with one data bit region of the memory track. The first input portion may be electrically connected to each memory track and may input a magnetic domain motion signal to move data stored on a data bit region of the memory track to an adjoining data bit region. The selector(s) may select a memory track from a plurality of memory tracks on which a reading and/or writing operation may to be performed.

    摘要翻译： 示例性实施例可以提供磁存储器装置。 示例性实施例磁存储器件可以包括多个存储器轨道，位线，连接器，第一输入部分和/或选择器。 存储器轨道可以堆叠在衬底上以形成多堆叠。 可以在存储器轨道中形成多个磁畴，使得数据位可以由磁畴表示并且可以存储在阵列中。 位线可以沿着各个存储器轨道形成。 连接器可以形成具有存储器轨道的一个数据位区域的磁性隧道结（MTJ）单元。 第一输入部分可以电连接到每个存储器轨道，并且可以输入磁畴运动信号以将存储在存储器轨道的数据位区域上的数据移动到相邻的数据位区域。 选择器可以从其上可以执行读取和/或写入操作的多个存储器轨道中选择存储器轨道。

    Magnetic random access memory and method of reading data from the same
    8.
    发明授权
    Magnetic random access memory and method of reading data from the same 有权
    磁性随机存取存储器和从其读取数据的方法

    公开(公告)号：US08320166B2

    公开(公告)日：2012-11-27

    申请号：US12230855

    申请日：2008-09-05

    申请人： Wan-jun Park ,  Tae-wan Kim ,  Sang-jin Park ,  Dae-jeong Kim ,  Seung-jun Lee ,  Hyung-soon Shin

    发明人： Wan-jun Park ,  Tae-wan Kim ,  Sang-jin Park ,  Dae-jeong Kim ,  Seung-jun Lee ,  Hyung-soon Shin

    IPC分类号： G11C11/14 ,  G11C11/15 ,  G11C7/14

    CPC分类号： G11C7/14 ,  G11C7/062 ,  G11C11/1659 ,  G11C11/1673

    摘要： A magnetic random access memory (MRAM) includes a memory cell having a first transistor and a first magnetic tunneling junction (MTJ) layer, and a reference cell operable as a basis when reading data stored in the memory cell, the reference cell including second and third MTJ layers arranged in parallel to each other, and a second transistor connected in series to each of the second and third MTJ layers, the second transistor having a driving capability corresponding to twice a driving capability of the first transistor of the memory cell.

    摘要翻译： 磁性随机存取存储器（MRAM）包括具有第一晶体管和第一磁性隧道结（MTJ）层的存储单元，以及参考单元，可以在读取存储在存储单元中的数据时作为基础，参考单元包括第二和 第三MTJ层彼此平行排列，以及与第二和第三MTJ层中的每一个串联连接的第二晶体管，第二晶体管具有对应于存储单元的第一晶体管的驱动能力的两倍的驱动能力。

    HIGH STRENGTH SAPO-34 MICROSPHERE CATALYST, METHOD FOR PREPARING SAME, AND METHOD FOR PREPARING LIGHT OLEFINS USING SAME
    9.
    发明申请
    HIGH STRENGTH SAPO-34 MICROSPHERE CATALYST, METHOD FOR PREPARING SAME, AND METHOD FOR PREPARING LIGHT OLEFINS USING SAME 审中-公开
    高强度SAPO-34微球催化剂，其制备方法以及使用其制备光油的方法

    公开(公告)号：US20120203046A1

    公开(公告)日：2012-08-09

    申请号：US13502496

    申请日：2010-10-04

    申请人： Ho Jeong Chae ,  Soon Yong Jeong ,  Chul Ung Kim ,  Kwang Eun Jeong ,  Tae Wan Kim

    发明人： Ho Jeong Chae ,  Soon Yong Jeong ,  Chul Ung Kim ,  Kwang Eun Jeong ,  Tae Wan Kim

    IPC分类号： B01J35/08 ,  C07C1/20 ,  B01J27/182

    CPC分类号： B01J29/85 ,  B01J37/0045 ,  B01J2229/42 ,  C07C1/20 ,  C10G3/00 ,  C10G11/02 ,  C10G11/18 ,  C10G2400/20

    摘要： The present invention relates to a high-strength silicoaluminophasphate-34 (SAPO-34) microsphere catalyst, a method for preparing the same, and a method for preparing light olefins by using the same, and when described in more detail, the present invention relates to a method for preparing a SAPO-34 microsphere catalyst, including: spray drying a mixed slurry including a matrix, a binder, an additive, and the like to a SAPO-34 slurry prepared by a hydrothermal synthesizing method using various organic templates such as tetraethylammonium hydroxide (TEAOH), and the like alone or in mixtures to prepare microspheres, and firing the microspheres, and to a SAPO-34 microsphere catalyst for a circulating-fluidized bed reactor, prepared by the preparation method. The SAPO-34 microsphere catalyst of the present invention has excellent reaction activity while having high strength, and thus is appropriate for use in a circulating-fluidized bed reactor requiring high strength of the catalyst. Further, the SAPO-34 microsphere catalyst has a long life-span and excellent conversion rate of C1 to C4 oxygen-including compounds (oxygenates), and thus is appropriate for use in the preparation of light olefins such as ethylene, propylene, butene, and the like.

    摘要翻译： 本发明涉及一种高强度硅铝硅酸盐-S34（SAPO-34）微球体催化剂及其制备方法，以及使用该微球体催化剂的轻质烯烃的制备方法，更详细地说明本发明涉及 涉及一种制备SAPO-34微球催化剂的方法，包括：将包含基质，粘合剂，添加剂等的混合浆料喷雾干燥至通过水热合成法制备的SAPO-34浆料，使用各种有机模板如 四乙基氢氧化铵（TEAOH）等单独或以混合物形式制备微球，并烧制微球，以及通过制备方法制备的循环流化床反应器的SAPO-34微球催化剂。 本发明的SAPO-34微球催化剂具有优异的反应活性，同时具有高强度，因此适用于需要高强度催化剂的循环流化床反应器。 此外，SAPO-34微球催化剂具有长寿命和优异的C1至C4含氧化合物（含氧化合物）的转化率，因此适用于制备轻质烯烃如乙烯，丙烯，丁烯， 等等。