公开(公告)号：US20100265889A1

公开(公告)日：2010-10-21

申请号：US12808528

申请日：2008-05-22

申请人： Jong-Jun Park ,  Sang-Joon Park ,  Cheol-Sig Pyo ,  Jong-Suk Chae

发明人： Jong-Jun Park ,  Sang-Joon Park ,  Cheol-Sig Pyo ,  Jong-Suk Chae

IPC分类号： H04W40/00

CPC分类号： G01S5/0289 ,  G01S5/18 ,  H04W64/00

摘要： A method for recognizing positions of a plurality of nodes which constitute a wireless sensor network is provided, the method comprises generating sub-maps which represent the relative position to neighbor nodes by taking each of the plurality of nodes as a reference; selecting a sub-map which takes a node with the highest connectivity as a reference from among the plurality of nodes; selecting a sub-map which takes a node with the highest connectivity as a reference, except for the node which becomes a reference of the selected sub-map among the nodes which are included in the selected sub-map; integrating the selected sub-maps into one map by matching the same nodes among the nodes which are commonly included in the selected sub-maps; and thereafter correcting positions of nodes which are included in the integrated map to real positions, whereby integrating order of the sub-map is adjusted using an information of the connectivity of the nodes, and the positions of the nodes which constitute the wireless sensor network is constituted are correctly recognized by correcting the position of the nodes.

摘要翻译： 提供了一种用于识别构成无线传感器网络的多个节点的位置的方法，该方法包括通过以多个节点中的每一个作为参考来生成表示相邻节点的相对位置的子映射; 从多个节点中选择具有最高连通性的节点作为参考的子地图; 选择以具有最高连通性的节点作为参考的子地图，除了在包括在所选择的子地图中的节点之间成为所选择的子地图的参考的节点之外; 通过匹配通常包括在所选子图中的节点之间的相同节点将所选择的子地图整合到一个地图中; 然后将包括在积分图中的节点的位置校正为实际位置，由此使用节点的连通性的信息来调整子地图的积分顺序，构成无线传感器网络的节点的位置为 通过校正节点的位置来正确识别构成的结构。

公开(公告)号：US20110131320A1

公开(公告)日：2011-06-02

申请号：US12808432

申请日：2008-11-17

申请人： Sang-Gi Hong ,  Sang-Joon Park ,  Cheol-Sig Pyo ,  Jong-Suk Chae

发明人： Sang-Gi Hong ,  Sang-Joon Park ,  Cheol-Sig Pyo ,  Jong-Suk Chae

IPC分类号： G06F15/173

CPC分类号： H04W92/02 ,  H04W84/14

摘要： Provided is an apparatus and method of dynamically managing a sensor module on a sensor node in a wireless sensor network. The apparatus includes an update unit, a request unit, and a transmission unit. If a change occurs in sensor data corresponding to each sensor node stored in a sensor information storage server, the update unit receives the sensor data from the sensor information storage server, and transmits the received sensor data to the corresponding sensor node. The request unit requests the sensor data from the sensor information storage server upon receipt of a sensor data request message from the sensor node. The transmission unit receives the requested sensor data from the sensor information storage server and transmits the received sensor data to the sensor node.

摘要翻译： 提供了一种在无线传感器网络中的传感器节点上动态地管理传感器模块的装置和方法。 该装置包括更新单元，请求单元和传输单元。 如果在与传感器信息存储服务器中存储的每个传感器节点相对应的传感器数据中发生改变，则更新单元从传感器信息存储服务器接收传感器数据，并将接收到的传感器数据发送到相应的传感器节点。 当从传感器节点接收到传感器数据请求消息时，请求单元从传感器信息存储服务器请求传感器数据。 发送单元从传感器信息存储服务器接收所请求的传感器数据，并将接收到的传感器数据发送到传感器节点。

公开(公告)号：US08319686B2

公开(公告)日：2012-11-27

申请号：US12747506

申请日：2008-11-17

申请人： Juderk Park ,  Sang-Joon Park ,  Cheol-Sig Pyo ,  Jong-suk Chae

发明人： Juderk Park ,  Sang-Joon Park ,  Cheol-Sig Pyo ,  Jong-suk Chae

IPC分类号： H01Q3/00 ,  H01Q19/00 ,  H01Q19/10

CPC分类号： H01Q19/32 ,  H01Q3/44

摘要： Provided are an apparatus and method for controlling a radiation direction. The apparatus includes parasitic elements disposed in proximity to the antenna, wherein each of the parasitic elements comprises an antenna; a first portion that is inclined with respect to a prepared ground surface at a first angle and a second portion that is inclined with respect to the first portion at a second angle; a lumped element having a variable reactance, which is disposed on each of the first and second portions; and a determination unit controlling the reactance of the lumped element so as to determine the radiation direction of the antenna. By using the apparatus and the method, the antenna has various radiation directions.

摘要翻译： 提供了一种用于控制辐射方向的装置和方法。 该装置包括设置在天线附近的寄生元件，其中每个寄生元件包括天线; 第一部分，相对于准备好的接地表面以第一角度倾斜;第二部分以第二角度相对于第一部分倾斜; 具有可变电抗的集总元件，其设置在第一和第二部分中的每一个上; 以及确定单元，其控制所述集总元件的电抗，以便确定所述天线的辐射方向。 通过使用该装置和方法，天线具有各种辐射方向。

公开(公告)号：US20100277370A1

公开(公告)日：2010-11-04

申请号：US12747506

申请日：2008-11-17

申请人： Juderk Park ,  Sang-Joon Park ,  Cheol-Sig Pyo ,  Jong-Suk Chae

发明人： Juderk Park ,  Sang-Joon Park ,  Cheol-Sig Pyo ,  Jong-Suk Chae

IPC分类号： H01Q3/00

CPC分类号： H01Q19/32 ,  H01Q3/44

摘要： Provided are an apparatus and method for controlling a radiation direction. The apparatus includes parasitic elements disposed in proximity to the antenna, wherein each of the parasitic elements comprises an antenna; a first portion that is inclined with respect to a prepared ground surface at a first angle and a second portion that is inclined with respect to the first portion at a second angle; a lumped element having a variable reactance, which is disposed on each of the first and second portions; and a determination unit controlling the reactance of the lumped element so as to determine the radiation direction of the antenna. By using the apparatus and the method, the antenna has various radiation directions.

摘要翻译： 提供了一种用于控制辐射方向的装置和方法。 该装置包括设置在天线附近的寄生元件，其中每个寄生元件包括天线; 第一部分，相对于准备好的接地表面以第一角度倾斜;第二部分以第二角度相对于第一部分倾斜; 具有可变电抗的集总元件，其设置在第一和第二部分中的每一个上; 以及确定单元，其控制所述集总元件的电抗，以便确定所述天线的辐射方向。 通过使用该装置和方法，天线具有各种辐射方向。

公开(公告)号：US08537301B2

公开(公告)日：2013-09-17

申请号：US12897093

申请日：2010-10-04

申请人： Sang-Joon Park ,  Tae-Seok Kim ,  Tae-Seok Jang

发明人： Sang-Joon Park ,  Tae-Seok Kim ,  Tae-Seok Jang

IPC分类号： G02F1/1333

CPC分类号： B21K23/00 ,  H05K5/02

摘要： A method of fabricating a bottom chassis is provided. The method of fabricating the bottom chassis includes, for example, forming a bottom chassis using a steel plate having a thickness in the range of 0.5 mm to 0.9 mm, the steel plate having a stack structure including an inner layer containing 0.001 to 0.1 weight percent (wt. %) carbon (C), 0.002 to 0.05 wt. % silicon (Si), 0.28 to 2.0 wt. % manganese (Mn), balance iron (Fe), and other impurities, an electro-galvanized layer formed on the inner layer, and a polymer chromium (Cr)-free contamination resistant layer formed on the electro-galvanized layer, and performing a burring process and a tapping process on the bottom chassis to form a burring part to receive a bolt for an engagement.

摘要翻译： 提供一种制造底盘的方法。 制造底架的方法包括例如使用厚度在0.5mm至0.9mm范围内的钢板形成底架，该钢板具有包括含有0.001至0.1重量％的内层的堆叠结构 （重量％）碳（C），0.002〜0.05重量％ ％硅（Si），0.28〜2.0重量％ 锰（Mn），余量铁（Fe）等杂质，内层形成的电镀锌层，形成在电镀层上的聚合铬（Cr） 翻边过程和底部底盘上的攻丝过程，以形成接合用于接合的螺栓的翻边部分。

公开(公告)号：US08532723B2

公开(公告)日：2013-09-10

申请号：US12692723

申请日：2010-01-25

申请人： Sung-Ho Ahn ,  Sang-Joon Park ,  Sang-Min Hyun ,  Han-Gil Song

发明人： Sung-Ho Ahn ,  Sang-Joon Park ,  Sang-Min Hyun ,  Han-Gil Song

IPC分类号： H04M1/38

CPC分类号： H04M1/0247 ,  G06F1/1616 ,  G06F1/1641 ,  G06F1/1643 ,  G06F1/1681 ,  H04M1/0216 ,  H04M1/0237 ,  H04M2250/16

摘要： A portable communication device that cradles a first and a second display units at a same angle, and a slide-type cradling apparatus thereof are disclosed. The portable communication device includes: a first housing; a second housing including a first display unit and facing the first housing when being slid and cradled at a known incline angle; and a third housing including a second display unit, and being introduced into the first housing before the second housing is slid and being withdrawn from the first housing after the second housing is slid such that the second housing is inclined and the third housing is inclined in an extension direction of the second housing.

摘要翻译： 公开了一种以相同的角度支撑第一和第二显示单元的便携式通信设备及其滑动式支架设备。 便携式通信装置包括：第一壳体; 第二壳体，包括第一显示单元，并且当以已知的倾斜角滑动和倾斜时，所述第二壳体面向所述第一壳体; 以及第三壳体，包括第二显示单元，并且在所述第二壳体滑动之后，在所述第二壳体滑动并且在所述第二壳体滑动之后被引入所述第一壳体，并且在所述第二壳体被滑动以使得所述第三壳体倾斜 第二壳体的延伸方向。

公开(公告)号：US08493730B2

公开(公告)日：2013-07-23

申请号：US12870993

申请日：2010-08-30

申请人： Seon-Hee Shim ,  Sang-Joon Park ,  Jong-Woo Kim ,  Seok-Gyu Lee

发明人： Seon-Hee Shim ,  Sang-Joon Park ,  Jong-Woo Kim ,  Seok-Gyu Lee

IPC分类号： G06F1/16 ,  G09G5/00 ,  E05D7/00 ,  E05D3/06 ,  E05D11/10 ,  E05C17/64 ,  H04M1/00

CPC分类号： H04M1/022 ,  G06F1/1615 ,  G06F1/1681 ,  H04M1/0235 ,  H04M1/0247 ,  Y10T16/5402 ,  Y10T16/54038 ,  Y10T16/541 ,  Y10T16/547

摘要： A portable terminal is provided, in which a hinge device provides a pair of hinge axes extended in parallel, a pair of folding cases are engaged with the hinge device and rotate upon the hinge axes, respectively, and sliding housings are installed in the respective folding cases. The folding cases rotate in a folding direction or in an unfolding direction via the hinge device, and when the folding cases rotate, the sliding housings slide on the folding cases. When the sliding housings are opened at 180° with respect to each other, one end of the sliding housing is in a close relationship with one end of another sliding housing.

摘要翻译： 提供了一种便携式终端，其中铰链装置提供平行延伸的一对铰链轴线，一对折叠壳体分别与铰链装置接合并且在铰链轴线上旋转，并且滑动壳体安装在相应的折叠 案件 折叠盒通过铰链装置沿折叠方向或展开方向旋转，当折叠壳旋转时，滑动壳体在折叠壳体上滑动。 当滑动壳体相对于彼此以180°打开时，滑动壳体的一端与另一个滑动壳体的一端紧密关系。

公开(公告)号：US07777265B2

公开(公告)日：2010-08-17

申请号：US11933039

申请日：2007-10-31

申请人： Hyeong-Sun Hong ,  Jae-Goo Lee ,  Dong-Hyun Kim ,  Sung-Un Kwon ,  Sang-Joon Park ,  Nam-Jung Kang

发明人： Hyeong-Sun Hong ,  Jae-Goo Lee ,  Dong-Hyun Kim ,  Sung-Un Kwon ,  Sang-Joon Park ,  Nam-Jung Kang

IPC分类号： H01L27/108

CPC分类号： H01L27/0207 ,  H01L21/76802 ,  H01L27/10808 ,  H01L27/10855 ,  H01L27/10885 ,  Y10S257/905

摘要： A semiconductor device having a contact barrier for insulating contacts with a large aspect ratio and having a fine pitch between adjacent conductive lines and a method of manufacturing the same are provided. The semiconductor device includes a buried contact formed in a region between two adjacent first conductive lines and two adjacent second conductive lines. Insulating lines define a width of the buried contact. To form the contact barrier, an interlayer dielectric layer formed on the second conductive lines is patterned to form a space and an insulating line having an etching ratio different from the interlayer dielectric layer is formed in the space. The interlayer dielectric layer is selectively wet etched relative to an insulating layer covering the second conductive line and the first insulating line to form buried contact hole. The buried contact hole is filled with conductive material to form a buried contact.

摘要翻译： 提供一种半导体器件，其具有用于具有大纵横比的绝缘触点的接触屏障，并且在相邻的导线之间具有微细的间距及其制造方法。 半导体器件包括形成在两个相邻的第一导电线和两个相邻的第二导电线之间的区域中的掩埋接触。 绝缘线限定埋入触点的宽度。 为了形成接触屏障，形成在第二导线上的层间电介质层形成空间，并且在该空间中形成具有与层间电介质层不同的蚀刻比的绝缘线。 相对于覆盖第二导线和第一绝缘线的绝缘层选择性地湿蚀刻层间电介质层以形成掩埋接触孔。 埋入的接触孔填充有导电材料以形成掩埋接触。

公开(公告)号：US20090252939A1

公开(公告)日：2009-10-08

申请号：US12384617

申请日：2009-04-07

申请人： Sang-Joon Park ,  Kyoung-Kook kim ,  Yu-Sik Kim

发明人： Sang-Joon Park ,  Kyoung-Kook kim ,  Yu-Sik Kim

IPC分类号： B32B7/02 ,  B32B37/00 ,  B32B38/00 ,  B32B38/10 ,  B32B38/16

CPC分类号： H01L21/187 ,  B32B38/0008 ,  B32B2309/02 ,  B32B2309/027 ,  B32B2309/12 ,  B32B2310/14 ,  B32B2457/14 ,  Y10T156/1089 ,  Y10T428/24942

摘要： Wafer structures and wafer bonding methods are provided. In some embodiments, a wafer bonding method includes providing a conductive wafer and a plurality of insulating wafers, the conductive wafer being larger than the insulating wafers; performing a pre-treatment operation on the conductive wafer, the insulating wafers, or both; and directly bonding the insulating wafers to the conductive wafer.

摘要翻译： 提供了晶圆结构和晶圆接合方法。 在一些实施例中，晶片接合方法包括提供导电晶片和多个绝缘晶片，导电晶片大于绝缘晶片; 在导电晶片，绝缘晶片或两者上执行预处理操作; 并将绝缘晶片直接接合到导电晶片。

公开(公告)号：US06886491B2

公开(公告)日：2005-05-03

申请号：US10102108

申请日：2002-03-19

申请人： Jae-Ho Kim ,  Sang-Joon Park

发明人： Jae-Ho Kim ,  Sang-Joon Park

IPC分类号： C23C16/455 ,  C23C16/44 ,  C23C16/515 ,  H01L21/205 ,  C23C16/00

CPC分类号： C23C16/45544 ,  C23C16/45514 ,  C23C16/45538 ,  C23C16/45565 ,  C23C16/4557 ,  C23C16/45574 ,  C23C16/515

摘要： The present invention relates to chemical vapor deposition apparatus. In the chemical vapor deposition apparatus, an RF power source connection portionconnected to an external RF power source is installed on an upper side of a chamber; an RF electrode plate is installed within the chamber to be spaced with a predetermined gap from an inner upper surface of the chamber and to be spaced with a predetermined gap from a showerhead disposed below the RF electrode plate; plasma is generated in a first buffer portion, which is defined by a gap between the RF electrode plate and an upper surface of the showerhead, by means of the electric power applied from the external RF power source to the RF electrode plate; the showerhead is divided into two sections in a vertical direction and a second buffer portion is defined by a space between the two sections; reactant gases are supplied to the first buffer portion in which the plasma is generated; and source gases are supplied to the second buffer portion.

摘要翻译： 本发明涉及化学气相沉积装置。 在化学气相沉积设备中，连接到外部RF电源的RF电源连接部分安装在室的上侧; 射频电极板安装在腔室内以与腔室的内上表面隔开预定的间隙，并与设置在RF电极板下方的喷头隔开预定间隙; 通过从外部RF电源向RF电极板施加的电力，在由RF电极板和喷头的上表面之间的间隙限定的第一缓冲部分中产生等离子体; 淋浴头在垂直方向上分为两部分，第二缓冲部分由两部分之间的空间限定; 将反应气体供给到其中产生等离子体的第一缓冲部分; 并且源气体被供应到第二缓冲部分。