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    KEY INPUT DEVICE, KEY INPUT RECOGNITION DEVICE, AND KEY INPUT SYSTEM USING SAME
    2.
    发明申请
    KEY INPUT DEVICE, KEY INPUT RECOGNITION DEVICE, AND KEY INPUT SYSTEM USING SAME 审中-公开
    键输入装置，输入识别装置和使用其的键输入系统

    公开(公告)号：US20150355877A1

    公开(公告)日：2015-12-10

    申请号：US14759851

    申请日：2014-02-06

    申请人： Nam Kyu KIM

    发明人： Nam Kyu KIM

    IPC分类号： G06F3/16 ,  G06F3/02

    CPC分类号： G06F1/1669 ,  G06F3/02 ,  G06F3/0202 ,  G06F3/0231 ,  G06F3/16

    摘要： The present invention relates to a key input device that allows a key input recognition device to recognize key making input through the key input device even without a specific power, a key input recognition device, and a key input system using them. A plurality of key generating different sounds in physical way is provided, so it is possible to discriminately recognized in accordance with sounds generated in input even without a power, and accordingly, free key input is possible without a communication or electric limit.

    摘要翻译： 键输入装置技术领域本发明涉及一种键输入装置，其能够使键输入识别装置即使没有特定的功率来识别通过键输入装置的键输入，键输入识别装置和使用它们的键输入系统。 提供了以物理方式产生不同声音的多个键，因此即使没有电力也可以根据输入中产生的声音来区分识别，因此，无需通信或电气限制就可以实现自由键输入。

    GAS-PHASE POLYMERIZATION OF ALPHA-OLEFIN
    3.
    发明申请
    GAS-PHASE POLYMERIZATION OF ALPHA-OLEFIN 有权
    α-烯烃的气相聚合

    公开(公告)号：US20110269922A1

    公开(公告)日：2011-11-03

    申请号：US13090973

    申请日：2011-04-20

    申请人： Sung Woo Kang ,  Nam Kyu Kim ,  Young Jae Jun ,  Man Jung Kim ,  Kil Su Kim

    发明人： Sung Woo Kang ,  Nam Kyu Kim ,  Young Jae Jun ,  Man Jung Kim ,  Kil Su Kim

    IPC分类号： C08F2/34 ,  B01J8/18

    CPC分类号： B01J8/44 ,  B01J8/1827 ,  B01J8/1854 ,  B01J8/1863 ,  B01J2208/00274 ,  B01J2208/0092 ,  B01J2208/00929 ,  C08F210/16 ,  C08F2/34 ,  C08F210/14 ,  C08F2500/07 ,  C08F2500/18 ,  C08F2500/08

    摘要： A method for preparing polyolefin from alpha-olefin with high productivity using an internal circulating fluidized bed polymerization reactor is disclosed. The method for gas-phase polymerization of alpha-olefin comprising the steps of: supplying circulation gas including one or more alpha-olefins and inert gas into a polymerization reactor; polymerizing the alpha-olefin to polyolefin in two separated polymerization areas in the polymerization reactor; and discharging produced polyolefin from the polymerization reactor. The polymerization reactor is divided into the two polymerization areas by a draft tube, and an inside of the draft tube forms a riser where growing polyolefin polymers move up in fast fluidization, and an outside of the draft tube forms an annulus where the polyolefin polymers passing the riser move down by gravity, and the polyolefin polymers passing the annulus are introduced to a lower part of the riser again, so that the polyolefin polymers are polymerized during circulating between the riser and the annulus.

    摘要翻译： 公开了一种使用内部循环流化床聚合反应器以高生产率从α-烯烃制备聚烯烃的方法。 包括以下步骤的α-烯烃气相聚合方法：将包括一种或多种α-烯烃和惰性气体的循环气体供应到聚合反应器中; 在聚合反应器中的两个分离的聚合区域中将α-烯烃聚合成聚烯烃; 并从聚合反应器中排出生产的聚烯烃。 聚合反应器通过引流管分成两个聚合区域，引流管的内部形成提升管，其中生长的聚烯烃聚合物在快速流化中向上移动，并且引流管的外部形成环状物，其中聚烯烃聚合物通过 立管通过重力向下移动，并且通过环的聚烯烃聚合物再次被引入提升管的下部，使得聚烯烃聚合物在提升管和环之间循环期间聚合。

    Capacitor, method of forming the same, semiconductor device having the capacitor and method of manufacturing the same
    5.
    发明授权
    Capacitor, method of forming the same, semiconductor device having the capacitor and method of manufacturing the same 有权
    电容器，其形成方法，具有电容器的半导体器件及其制造方法

    公开(公告)号：US07482242B2

    公开(公告)日：2009-01-27

    申请号：US11523514

    申请日：2006-09-20

    申请人： Hong-Bum Park ,  Woo-Sung Lee ,  Nam-Kyu Kim ,  Jung-Hee Chung ,  Jae-Hyoung Choi

    发明人： Hong-Bum Park ,  Woo-Sung Lee ,  Nam-Kyu Kim ,  Jung-Hee Chung ,  Jae-Hyoung Choi

    IPC分类号： H01L21/20

    CPC分类号： H01L28/91 ,  H01L27/10817 ,  H01L27/10852

    摘要： Example embodiments relate to a capacitor, a method of forming the same, a semiconductor device having the capacitor and a method of manufacturing the same. Other example embodiments are directed to a capacitor having an upper electrode structure including a first upper electrode and a second upper electrode, a method of forming the same, a semiconductor device having the capacitor and a method of manufacturing the same. In a method of forming a capacitor, a lower electrode may be formed on a substrate, and then a dielectric layer may be formed on the lower electrode. An upper electrode structure may be formed on the dielectric layer. The upper electrode structure may include a first upper electrode and a second upper electrode. The second upper electrode may include at least two of a silicon layer, a first silicon germanium layer and a second silicon germanium layer doped with p-type impurities. The upper electrode structure may be formed without generating voids between the dielectric layer and the upper electrode structure. The capacitor and the semiconductor device having the upper electrode structure may have improved electrical characteristics.

    摘要翻译： 示例性实施例涉及电容器，其形成方法，具有电容器的半导体器件及其制造方法。 其他示例性实施例涉及具有包括第一上电极和第二上电极的上电极结构的电容器，其形成方法，具有电容器的半导体器件及其制造方法。 在形成电容器的方法中，可以在基板上形成下电极，然后在下电极上形成电介质层。 上电极结构可以形成在电介质层上。 上电极结构可以包括第一上电极和第二上电极。 第二上电极可以包括硅层，第一硅锗层和掺杂有p型杂质的第二硅锗层中的至少两个。 可以形成上电极结构，而不会在电介质层和上电极结构之间产生空隙。 具有上电极结构的电容器和半导体器件可具有改善的电特性。

    Method and apparatus for retrieving multimedia data using shape information
    7.
    发明授权
    Method and apparatus for retrieving multimedia data using shape information 有权
    使用形状信息检索多媒体数据的方法和装置

    公开(公告)号：US06807303B1

    公开(公告)日：2004-10-19

    申请号：US09494675

    申请日：2000-01-31

    申请人： Jong Deuk Kim ,  Nam Kyu Kim

    发明人： Jong Deuk Kim ,  Nam Kyu Kim

    IPC分类号： G06K946

    CPC分类号： G06K9/4647 ,  G06F17/30259

    摘要： A method and apparatus for retrieving multimedia data using shape information. The multimedia data retrieval apparatus comprises a shape information feature extractor for receiving shape information of a query image and extracting a feature of the received shape information using a shape information descriptor based on eigen vectors of a multilayer covariance matrix, an image feature extractor for extracting a feature of each image data in the same manner as the shape information feature extractor, a multimedia database creator for creating a multimedia database on the basis of the features extracted by the image feature extractor, a similarity comparator for comparing the feature of the query image extracted by the shape information feature extractor with the features of the image data in the multimedia database to calculate similarities therebetween, and a compared result output unit for outputting the results calculated by the similarity comparator. Multimedia data can accurately and rapidly be retrieved by defining and using a shape information descriptor with a consistency against rotation, scaling and translation of the shape information.

    摘要翻译： 一种使用形状信息检索多媒体数据的方法和装置。 多媒体数据检索装置包括：形状信息特征提取器，用于接收查询图像的形状信息，并使用基于多层协方差矩阵的特征向量的形状信息描述符提取接收到的形状信息的特征;图像特征提取器， 每个图像数据的特征与形状信息特征提取器相同的方式;多媒体数据库创建器，用于基于由图像特征提取器提取的特征来创建多媒体数据库;相似性比较器，用于比较提取的查询图像的特征 通过具有多媒体数据库中的图像数据的特征的形状信息特征提取器来计算它们之间的相似度，以及比较结果输出单元，用于输出由相似性比较器计算的结果。 通过定义和使用具有与形状信息的旋转，缩放和平移一致性的形状信息描述符来准确和快速地检索多媒体数据。

    Apparatus and method for retrieving moving picture using tree-structured moving picture index descriptor
    8.
    发明授权
    Apparatus and method for retrieving moving picture using tree-structured moving picture index descriptor 有权
    使用树形运动图像索引描述符检索运动图像的装置和方法

    公开(公告)号：US06609134B1

    公开(公告)日：2003-08-19

    申请号：US09496306

    申请日：2000-02-01

    申请人： Hyun-Sung Chang ,  Sang-Hoon Sull ,  Sang-Uk Lee ,  Nam-Kyu Kim

    发明人： Hyun-Sung Chang ,  Sang-Hoon Sull ,  Sang-Uk Lee ,  Nam-Kyu Kim

    IPC分类号： G06F1730

    CPC分类号： G06K9/00711 ,  G06F17/30858 ,  Y10S707/913 ,  Y10S707/914 ,  Y10S707/99945

    摘要： An apparatus and method for retrieving a moving picture using a descriptor of a tree-structured moving picture index. If the user starts a query for the retrieval of information, a decoder sends an in-index highest-order key frame number, in-index edge information and an intra-layer threshold value list of a tree-structured moving picture index descriptor stored therein to a server environment. Then, the server environment reads a key frame number and sends it to the decoder. The decoder sends a feature vector designated by the key frame number to the server environment. Subsequently, the server environment first compares the designated feature vector with a query feature vector and, thereafter, the compared result with a threshold value and retrieval precision desired by the user to determine whether the key frame number is concerned with a query picture. If the key frame number is concerned with the query picture, the server environment transfers the retrieved result to a user environment. This processing is sequentially carried out by key frame numbers.

    摘要翻译： 一种用于使用树结构的运动图像索引的描述符来检索运动图像的装置和方法。 如果用户开始查询信息，则解码器发送索引中最高阶的关键帧号码，索引内边缘信息和存储在其中的树结构的运动图像索引描述符的层内阈值列表 到服务器环境。 然后，服务器环境读取一个关键帧号并将其发送到解码器。 解码器将由关键帧号指定的特征向量发送到服务器环境。 随后，服务器环境首先将指定的特征向量与查询特征向量进行比较，然后比较具有用户所期望的阈值和检索精度的比较结果，以确定关键帧号是否与查询图片有关。 如果关键帧编号与查询图片有关，则服务器环境将检索结果传送到用户环境。 该处理依次由关键帧号执行。