公开(公告)号：US20070097984A1

公开(公告)日：2007-05-03

申请号：US11582918

申请日：2006-10-17

申请人： Kyung-Hun Jang ,  Jong-Ae Park ,  Dong-Jun Lee ,  Young-Soo Kim ,  Hyo-Sun Hwang

发明人： Kyung-Hun Jang ,  Jong-Ae Park ,  Dong-Jun Lee ,  Young-Soo Kim ,  Hyo-Sun Hwang

IPC分类号： H04L12/56

CPC分类号： H04L47/26 ,  H04B7/2656 ,  H04L1/0007 ,  H04L1/0025 ,  H04L1/1614 ,  H04L1/1812 ,  H04L1/1854 ,  H04L1/1887 ,  H04L47/10 ,  H04L47/14 ,  H04L47/33 ,  H04L47/365 ,  H04W28/14 ,  H04W48/08 ,  H04W52/0216 ,  H04W52/50 ,  H04W72/0406 ,  H04W74/04 ,  H04W84/12 ,  H04W88/02 ,  H04W88/08 ,  Y02D70/142 ,  Y02D70/23 ,  Y02D70/449

摘要： A method is provided for allocating a transmission period in a wireless network system. An access point (AP) transmits a PSMP frame indicating a downlink period and an uplink period allocated to each station (STA), and at least one sub PSMP frame indicating an allocated downlink period for at least one of a retransmission of downlink data and a transmission of an ACK indicating successful receipt of uplink data. After exchanging data with the. AP in the downlink and uplink periods indicated by the PSMP frame, an STA receives the each sub PSMP frame, and performs at least one of a reception of the retransmitted downlink data and a reception of the ACK in the downlink period indicated by the each sub MAP frame.

摘要翻译： 提供一种用于在无线网络系统中分配传输周期的方法。 接入点（AP）发送指示分配给每个站（STA）的下行链路周期和上行链路周期的PSMP帧，以及指示下行链路数据的重传中的至少一个的分配的下行链路周期的至少一个子PSMP帧 发送指示成功接收上行链路数据的ACK。 交换数据后。 AP在由PSMP帧指示的下行链路和上行链路周期中，STA接收每个子PSMP帧，并且执行重发的下行链路数据的接收和由每个子帧指示的下行链路周期中的ACK的接收中的至少一个 MAP框架。

公开(公告)号：US20070008915A1

公开(公告)日：2007-01-11

申请号：US11452675

申请日：2006-06-14

申请人： Young-Soo Kim ,  Dong-Jun Lee ,  Jung-Hoon Suh ,  Kyung-Hun Jang ,  Sunghyun Choi

发明人： Young-Soo Kim ,  Dong-Jun Lee ,  Jung-Hoon Suh ,  Kyung-Hun Jang ,  Sunghyun Choi

IPC分类号： G08C17/00

CPC分类号： H04W52/0216 ,  H04W48/08 ,  H04W56/00 ,  H04W68/00 ,  H04W88/08 ,  Y02D70/142 ,  Y02D70/23

摘要： A power saving method of a terminal in a wireless communication system including an access point for transmitting a beacon frame and a paging frame, and a terminal for compensating for timing offset with the access point using the beacon frame and detecting a position thereof using the paging frame. The terminal supports an active mode in which data transmission/reception is actually performed and a power saving mode in which power consumption is reduced when there is no transmission/reception data. The method includes calculating a paging timing offset generated for a reception interval of the paging frame using the beacon frame, and receiving the paging frame after a lapse of a time corresponding to the paging timing offset in the power saving mode.

摘要翻译： 包括用于发送信标帧和寻呼帧的接入点的无线通信系统中的终端的省电方法，以及使用所述信标帧补偿与所述接入点的定时偏移的终端，并使用所述寻呼来检测其位置 帧。 终端支持实际执行数据发送/接收的活动模式和当没有发送/接收数据时功耗降低的省电模式。 该方法包括使用信标帧计算针对寻呼帧的接收间隔生成的寻呼定时偏移量，以及在与节电模式中的寻呼定时偏移相对应的时间过去之后接收寻呼帧。

公开(公告)号：US07158768B2

公开(公告)日：2007-01-02

申请号：US10863992

申请日：2004-06-09

申请人： Sang-Hyun Woo ,  Dong-Jun Lee

发明人： Sang-Hyun Woo ,  Dong-Jun Lee

IPC分类号： H04B1/16

CPC分类号： H04B1/0057 ,  H04B1/26 ,  H04B1/406 ,  H04B1/44

摘要： A switching filter module for dynamic selection of N channels is provided. In the switching filter module, each of N double-channel selection filters passes the frequency bandwidths of two of successive first to Nth channels having predetermined frequency bandwidths, and one or more 2-way and 3-way switches connect the double-channel selection filters to one another. Each of the N double-channel selection filters is serially connected to at least one of the other double-channel selection filters and at least one 3-way switch.

摘要翻译： 提供用于动态选择N个通道的开关滤波器模块。 在开关滤波器模块中，N个双通道选择滤波器中的每一个通过具有预定频带宽度的连续的第一至第N通道中的两个的频带宽度，并且一个或多个2路和3路开关连接双通道选择滤波器 彼此。 N个双通道选择滤波器中的每一个串行连接到至少一个其他双通道选择滤波器和至少一个3路开关。

公开(公告)号：US20060251016A1

公开(公告)日：2006-11-09

申请号：US11416246

申请日：2006-05-03

申请人： Dong-Jun Lee ,  Sung-Kwon Jo ,  Ji-Won Lee ,  Ki-Seob Hong ,  Yun-Seok Choi

发明人： Dong-Jun Lee ,  Sung-Kwon Jo ,  Ji-Won Lee ,  Ki-Seob Hong ,  Yun-Seok Choi

IPC分类号： H04Q7/00

CPC分类号： H04L1/0021 ,  H04L1/0025 ,  H04L1/1867 ,  H04W24/00

摘要： An apparatus and method for receiving data in a mobile station for a mobile communication system using multi-user packet data are provided, in which a preamble power measurer measures preamble power of the multi-user packet data received from a base station and transmits the result value to a controller. The controller compares the measured power with a predetermined threshold, simultaneously decodes the multi-user packet data according to all transport formats if the measured power is lower than the threshold, and decodes the multi-user packet data according to a predetermined transport format if the measured power is higher than or equal to the threshold. A plurality of decoders decode the received multi-user packet data according to a control signal from the controller, wherein the number of the decoders depends upon the total number of transport formats for the multi-user packet data.

公开(公告)号：US20060138559A1

公开(公告)日：2006-06-29

申请号：US11317595

申请日：2005-12-23

申请人： Dong-Jun Lee ,  Keon-Soo Kim ,  Hyun-Chul Back ,  Seong-Soon Cho

发明人： Dong-Jun Lee ,  Keon-Soo Kim ,  Hyun-Chul Back ,  Seong-Soon Cho

IPC分类号： H01L29/00 ,  H01L21/8234

CPC分类号： H01L27/105 ,  H01L27/11526 ,  H01L27/11543

摘要： Flash memories and methods of manufacturing the same provide at least one resistance pattern on a gate pattern, and are capable of increasing a process margin in the semiconductor fabrication process. Gate patterns and bit line patterns are sequentially formed in a cell array region and a peripheral circuit region of a semiconductor substrate. A bit line interlayer insulating layer is disposed to cover the bit line patterns. At least one resistance pattern is disposed on the bit line interlayer insulating layer in the cell array region of the semiconductor substrate. A planarized interlayer insulating layer is formed on the bit line interlayer insulating layer to cover the resistance pattern. Interconnection lines such as metal interconnection lines are formed on the planarized interlayer insulating layer in the cell array region and the peripheral circuit region of the semiconductor substrate.

摘要翻译： 闪存及其制造方法在栅极图案上提供至少一个电阻图案，并且能够增加半导体制造工艺中的工艺裕度。 栅极图案和位线图案依次形成在半导体衬底的单元阵列区域和外围电路区域中。 布置位线层间绝缘层以覆盖位线图形。 在半导体衬底的单元阵列区域中的位线层间绝缘层上设置至少一个电阻图案。 平面化层间绝缘层形成在位线层间绝缘层上以覆盖电阻图形。 互连线如金属互连线形成在电池阵列区域和半导体衬底的外围电路区域的平坦化层间绝缘层上。

公开(公告)号：US07053005B2

公开(公告)日：2006-05-30

申请号：US10779733

申请日：2004-02-18

申请人： Jung-Ho Lee ,  Dong-Jun Lee ,  Jung-Sik Choi

发明人： Jung-Ho Lee ,  Dong-Jun Lee ,  Jung-Sik Choi

IPC分类号： H01L21/02

CPC分类号： H01L27/10894 ,  C23C18/1212 ,  C23C18/122 ,  C23C18/1279 ,  C23C18/1283 ,  H01L21/02164 ,  H01L21/02222 ,  H01L21/02282 ,  H01L21/02337 ,  H01L21/31051 ,  H01L21/3125 ,  H01L21/316 ,  H01L21/31612 ,  H01L21/76229 ,  H01L27/1052 ,  H01L27/10882 ,  Y10T428/31663

摘要： A method of forming a silicon oxide layer in a semiconductor manufacturing process includes forming a planar spin on glass (SOG) layer by coating an SOG composition onto a semiconductor substrate having a stepped portion formed thereon, pre-baking the substrate at a temperature of from about 100 to about 500° C. for about 1 to about 10 minutes, maintaining a loading temperature of a furnace into which the substrate will be loaded at about 500° C. or less, loading the substrate into the furnace, and main-baking the substrate at a temperature of from about 500 to about 1200° C. for about 10 to about 120 minutes to form a silicon oxide layer on the substrate. The SOG layer is transformed into the silicon oxide layer through an optimized process condition. Thus, the silicon oxide layer may have minimal defects and a good layer property.

摘要翻译： 在半导体制造工艺中形成氧化硅层的方法包括通过将SOG组合物涂覆到其上形成有阶梯部分的半导体衬底上，在玻璃（SOG）层上形成平面自旋， 约100至约500℃约1至约10分钟，保持基材将在约500℃或更低的温度下加载到其中的炉的装载温度，将基底装入炉中，并将主烘烤 该衬底在约500至约1200℃的温度下进行约10至约120分钟，以在衬底上形成氧化硅层。 SOG层通过优化的工艺条件转化为氧化硅层。 因此，氧化硅层可以具有最小的缺陷和良好的层特性。

公开(公告)号：US20050157639A1

公开(公告)日：2005-07-21

申请号：US10992164

申请日：2004-11-18

申请人： Kee-Bong Song ,  Dong-Jun Lee

发明人： Kee-Bong Song ,  Dong-Jun Lee

IPC分类号： H04J11/00 ,  H04B7/005 ,  H04L1/00 ,  H04L25/02 ,  H04L25/03 ,  H04L27/26

CPC分类号： H04L1/0009 ,  H04L1/0003 ,  H04L5/0007 ,  H04L5/0046 ,  H04L5/0048 ,  H04L5/006 ,  H04L25/0226 ,  H04L2025/03414 ,  H04W52/262

摘要： A method and apparatus for controlling AMC in an OFDM communication system in which an entire frequency band is divided into a plurality of sub-carrier bands. In the AMC controlling method, power and a number of transmission bits are calculated for each of the sub-carriers in a predetermined method for each of coding methods available in the OFDM communication system. A data rate for each of the coding methods is calculated based on the number of transmission bits and the power for each sub-carrier. A coding method having a highest of the calculated data rates is selected and a modulation method is determined according to a number of transmission bits in the determined coding method.

摘要翻译： 一种用于在整个频带被划分为多个子载波频带的OFDM通信系统中控制AMC的方法和装置。 在AMC控制方法中，对于OFDM通信系统中可用的每种编码方法，以预定方法为每个子载波计算功率和多个传输比特。 基于每个子载波的传输比特数和功率来计算每个编码方法的数据速率。 选择具有最高计算数据速率的编码方法，并且根据所确定的编码方法中的传输比特数来确定调制方法。

公开(公告)号：US20050122896A1

公开(公告)日：2005-06-09

申请号：US10985515

申请日：2004-11-10

申请人： Kee-Bong Song ,  Chan-Soo Hwang ,  Dong-Jun Lee

发明人： Kee-Bong Song ,  Chan-Soo Hwang ,  Dong-Jun Lee

IPC分类号： H04J11/00 ,  H04L1/00 ,  H04L1/06 ,  H04L27/26 ,  H04Q7/00

CPC分类号： H04L1/0069 ,  H04L1/0071 ,  H04L1/06 ,  H04L27/2602 ,  H04L2001/0098

摘要： In an encoding apparatus in a mobile communication system using a plurality of antennas, a puncturer punctures input coded bits in an RCP (Rate-Compatible Puncturing) method, a distributor divides the punctured coded bits by the number of the antennas depending on how many bits are punctured, an interleaver interleaves the divided coded bits, a modulator modulates the interleaved coded bits, and an arranger prioritizes the modulated symbols, arranges the modulated symbols according to priority levels, and transmits the arranged symbols through the antennas.

摘要翻译： 在使用多个天线的移动通信系统中的编码装置中，穿孔者以RCP（速率兼容穿刺）方法对输入的编码比特进行穿刺，分配器根据多少比特将删截的编码比特划分为天线数 交织器对分割的编码比特进行交织，调制器对交织的编码比特进行调制，编排对调制符号进行优先排列，根据优先级排列调制符号，并通过天线发送排列的符号。

公开(公告)号：US09203809B2

公开(公告)日：2015-12-01

申请号：US13563003

申请日：2012-07-31

申请人： Jeong-Hyun Kim ,  Young-Ho Kim ,  Jun-Ho Kim ,  Dong-Jun Lee

发明人： Jeong-Hyun Kim ,  Young-Ho Kim ,  Jun-Ho Kim ,  Dong-Jun Lee

IPC分类号： G06F15/16 ,  G06F15/173 ,  H04L29/06 ,  H04L29/12 ,  H04L29/08

CPC分类号： H04L63/029 ,  H04L61/2514 ,  H04L61/2575 ,  H04L67/14

摘要： A communication system and a method of transmitting and/or receiving data in the communication system are provided. A method of transmitting media data of a camera to a user terminal in a communication environment in which the camera connected to a first network and the user terminal connected to a third network are connected to a second network includes: obtaining second address information of the second network that corresponds to first address information of the first network, from an address conversion apparatus; obtaining third address information of the second network from an address providing apparatus connected to the second network; transmitting the first through third address information to the user terminal through a session control server connected to the second network; and transmitting the media data to the user terminal based on at least one of the first through third address information.

摘要翻译： 提供了一种在通信系统中发送和/或接收数据的通信系统和方法。 在连接到第一网络的摄像机和连接到第三网络的用户终端连接到第二网络的通信环境中，将照相机的媒体数据传送到用户终端的方法包括：获得第二网络的第二地址信息 网络，其对应于第一网络的第一地址信息; 从连接到第二网络的地址提供装置获取第二网络的第三地址信息; 通过连接到第二网络的会话控制服务器将第一到第三地址信息发送给用户终端; 以及基于所述第一至第三地址信息中的至少一个将所述媒体数据发送到所述用户终端。

公开(公告)号：US20150063037A1

公开(公告)日：2015-03-05

申请号：US14471231

申请日：2014-08-28

申请人： Dong-Jun Lee ,  Sungsu Moon ,  Jaihyuk Song ,  Changsub Lee

发明人： Dong-Jun Lee ,  Sungsu Moon ,  Jaihyuk Song ,  Changsub Lee

IPC分类号： G11C16/10 ,  G11C16/26 ,  G11C16/04

CPC分类号： G11C16/10 ,  G11C16/0483 ,  G11C16/26 ,  G11C16/3427

摘要： Non-volatile memory devices and related methods are provided. The non-volatile memory devices include a memory cell array having a plurality of cell strings, each cell string including: a plurality of memory cells stacked in a direction perpendicular to a substrate, a ground selection transistor between the plurality of memory cells and the substrate, and a string selection transistor between the plurality of memory cells and a bit line; an address decoder coupled to the plurality of memory cells in the plurality of cell strings through word lines, to the string selection transistors in the plurality of cell strings through string selection lines, and to the ground selection transistors in the plurality of cell strings through a ground selection line; a read/write circuit coupled to the string selection transistors in the plurality of cell strings through the bit lines; and control logic configured to adjust a substrate voltage applied to the substrate such that threshold voltages of the ground selection transistors are higher than a predetermined level during read operations for at least one of the plurality of memory cells in the plurality of cell strings.

摘要翻译： 提供了非易失性存储器件和相关方法。 非易失性存储器件包括具有多个单元串的存储单元阵列，每个单元串包括：沿垂直于衬底的方向堆叠的多个存储单元，多个存储单元之间的接地选择晶体管和衬底 和多个存储单元之间的串选择晶体管和位线; 通过字线将多个单元串中的多个存储单元耦合到地址解码器，通过串选择线连接到多个单元串中的串选择晶体管，以及通过一个单元串的多个单元串中的地选择晶体管 地面选线; 读/写电路，通过位线耦合到多个单元串中的串选择晶体管; 以及控制逻辑，被配置为调整施加到所述衬底的衬底电压，使得所述接地选择晶体管的阈值电压在所述多个单元串中的所述多个存储器单元中的至少一个的读操作期间高于预定电平。