公开(公告)号：US20050094603A1

公开(公告)日：2005-05-05

申请号：US10985782

申请日：2004-11-09

申请人： Bong Kim ,  Dongyoun Seo

发明人： Bong Kim ,  Dongyoun Seo

IPC分类号： H04L1/00 ,  H04L1/06 ,  H04L1/08 ,  H04L1/18 ,  H04Q7/00

CPC分类号： H04L1/0656 ,  H04L1/0061 ,  H04L1/0068 ,  H04L1/0078 ,  H04L1/08 ,  H04L1/1816

摘要： The present invention provides a signal processing in applying HARQ to an MIMO system, by which error-detecting information enabling to decide whether a received signal is erroneous is appended for transmission. The present invention appends CRC to the data block transported from a higher layer so that HARQ can be efficiently applied to the MIMO system. The present invention segments the CRC-appended data block and then transmits the segmented data blocks via a plurality of antennas. Data streams generated from the segmented data blocks are independent from each other in coding scheme and modulation.

摘要翻译： 本发明提供了一种向MIMO系统应用HARQ的信号处理，通过该信号处理能够确定接收信号是否错误的错误检测信息被附加用于传输。 本发明将CRC附加到从较高层传送的数据块，使得HARQ可以有效地应用于MIMO系统。 本发明划分CRC附加数据块，然后经由多个天线发送分段数据块。 从分段数据块生成的数据流在编码方案和调制方面彼此独立。

公开(公告)号：US20050092709A1

公开(公告)日：2005-05-05

申请号：US10674576

申请日：2003-09-30

申请人： Kuk Chun ,  Bong Kim

发明人： Kuk Chun ,  Bong Kim

IPC分类号： H01L21/66 ,  G01R1/067 ,  G01R1/073 ,  G01R3/00 ,  H01B13/00

CPC分类号： G01R1/06744 ,  G01R1/06711 ,  G01R1/06727 ,  G01R1/07342 ,  G01R3/00

摘要： A microprobe is manufactured by forming via hole on one edge portion of the silicon substrate, filling the via hole with the conductive layer, forming the conductive spring unit on the silicon substrate so as to be electrically connected to the conductive layer in the via hole, forming the conductive tip portion on the leading end of the spring unit, removing the silicon substrate under the spring unit using isotropic etching, thereby supporting the spring unit only on the portion adjacent to the via hole. The spring unit and the tip portion are formed only in the window of a PR. The microprobe has benefits in that a separation of signal between tip portions is easy and mechanical and electrical properties of the probe tip are good, since the probe is formed on the silicon substrate by using micro-processing. Also, since the pitch between the tip portions can be reduced, a semiconductor device with fine pitch pad can be tested. Furthermore, the uniformity of flatness of the probe tip portion can be improved.

摘要翻译： 通过在硅衬底的一个边缘部分上形成通孔，用导电层填充通孔来制造微探针，在硅衬底上形成导电弹簧单元，以便与通孔中的导电层电连接， 在弹簧单元的前端形成导电末端部分，使用各向同性蚀刻除去弹簧单元下的硅基板，从而仅在靠近通孔的部分上支撑弹簧单元。 弹簧单元和尖端部分仅形成在PR的窗口中。 微探针的优点在于，由于通过使用微处理在硅衬底上形成探针，所以尖端部分之间的信号分离是容易的，并且探针尖端的机械和电学性质良好。 此外，由于可以减小尖端部分之间的间距，所以可以测试具有细间距垫的半导体器件。 此外，可以提高探针尖端部分的平坦度的均匀性。

公开(公告)号：US20050064666A1

公开(公告)日：2005-03-24

申请号：US10950218

申请日：2004-09-24

申请人： Bong Kim

发明人： Bong Kim

IPC分类号： H01L21/28 ,  H01L21/336 ,  H01L21/8247 ,  H01L27/115 ,  H01L29/423

CPC分类号： H01L27/11521 ,  H01L21/28273 ,  H01L27/115 ,  H01L29/42324 ,  H01L29/66825

摘要： Flash memory and methods of fabricating flash memory are disclosed. A disclosed method comprises: forming a first floating gate; and extending the first floating gate by forming a second floating gate adjacent a first sidewall of the floating gate. The second floating gate extends upward above the first floating gate. The method also includes depositing a dielectric layer on the first floating gate and the second floating gate; and forming a control gate on the dielectric layer.

摘要翻译： 公开了闪速存储器和制造闪速存储器的方法。 所公开的方法包括：形成第一浮动栅极; 以及通过在所述浮动栅极的第一侧壁附近形成第二浮动栅极来延伸所述第一浮置栅极。 第二浮栅在第一浮栅上方向上延伸。 该方法还包括在第一浮动栅极和第二浮动栅极上沉积介电层; 以及在所述电介质层上形成控制栅极。

公开(公告)号：US20050013143A1

公开(公告)日：2005-01-20

申请号：US10893267

申请日：2004-07-19

申请人： Bong Kim ,  Nam Lee ,  Hee Oh

发明人： Bong Kim ,  Nam Lee ,  Hee Oh

IPC分类号： H02M3/155 ,  H02M1/00 ,  H02M1/42 ,  H02M3/335

CPC分类号： H02M1/4225 ,  H02M1/4258 ,  Y02B70/126

摘要： A power supply for power factor correction and a driving method thereof wherein a ripple current of a power factor correction circuit (PFC) can be reduced to enhance a power factor and an efficiency. In the power supply, a power factor correction circuit corrects a power factor of a AC voltage supplied from an AC voltage source using a switching device to convert it to a DC voltage. A DC to DC converter converts said DC voltage from the power factor correction circuit into a desired DC voltage. A controller controls the switching device in accordance with an input voltage inputted to the power factor correction circuit to vary an output voltage of the power factor correction circuit.

摘要翻译： 一种用于功率因数校正的电源及其驱动方法，其中可以降低功率因数校正电路（PFC）的纹波电流以增强功率因数和效率。 在电源中，功率因数校正电路使用开关器件校正从AC电压源提供的AC电压的功率因数，将其转换为DC电压。 DC-DC转换器将来自功率因数校正电路的所述直流电压转换成期望的直流电压。 控制器根据输入到功率因数校正电路的输入电压来控制开关装置，以改变功率因数校正电路的输出电压。

公开(公告)号：US20080073649A1

公开(公告)日：2008-03-27

申请号：US11860038

申请日：2007-09-24

申请人： Young Kim ,  Chun You ,  Bong Kim

发明人： Young Kim ,  Chun You ,  Bong Kim

IPC分类号： H01L29/04 ,  H01L21/336

CPC分类号： H01L27/124

摘要： A thin film transistor substrate and a method of manufacturing the TFT substrate that are capable of simplifying manufacturing processes and protecting a gate driver from being eroded. The thin film transistor substrate includes an insulation substrate including a display area and a non-display area, a gate metal pattern including a first gate electrode formed on the insulation substrate in the display region, a gate insulation layer formed on the gate metal pattern, a first semiconductor pattern formed on the gate insulation layer overlapping the first gate electrode, a data metal pattern including a first source electrode and a first drain electrode that are connected to both ends of the first semiconductor pattern, a transparent conductive pattern connected to the first drain electrode and formed on the gate insulation layer, and a protective layer formed on the first semiconductor pattern and the data metal pattern.

摘要翻译： 薄膜晶体管基板和制造TFT基板的方法能够简化制造工艺并保护栅极驱动器免受侵蚀。 薄膜晶体管基板包括具有显示区域和非显示区域的绝缘基板，包括形成在显示区域中的绝缘基板上的第一栅极电极的栅极金属图案，形成在栅极金属图案上的栅极绝缘层， 形成在与第一栅电极重叠的栅极绝缘层上的第一半导体图案，包括连接到第一半导体图案的两端的第一源电极和第一漏电极的数据金属图案，连接到第一栅电极的第一半导体图案 漏电极，形成在栅绝缘层上，保护层形成在第一半导体图案和数据金属图案上。

公开(公告)号：US20080040604A1

公开(公告)日：2008-02-14

申请号：US11589031

申请日：2006-10-26

申请人： Kwang Kim ,  Yool Kwon ,  Bong Kim

发明人： Kwang Kim ,  Yool Kwon ,  Bong Kim

IPC分类号： H04L9/00

CPC分类号： H04L63/0428 ,  H04L63/08

摘要： A system and a method for providing a secured transmission through an authenticated encryption for each ONU in downlink transmission of an OLT in GPON are provided. The GPON system includes an OLT for generating a GTC downlink frame by receiving data from an external service provider and ONUs for receiving the GTC downlink frame from the OLT and processing the received GTC downlink frame. The OLT performs the authenticated encryption for the generated GTC downlink frame according to the ONU by including an authentication generator and the ONU determines whether the GTC downlink frame is allowed to be processed or not by checking the authentication of the received GTC downlink frame through an authentication checker.

摘要翻译： 提供了一种用于通过GPON的OLT的下行链路传输中的每个ONU通过认证加密来提供安全传输的系统和方法。 GPON系统包括通过从外部服务提供商接收数据和从OLT接收GTC下行链路帧并处理接收到的GTC下行链路帧来生成GTC下行链路帧的OLT。 OLT通过包括认证发生器对所生成的GTC下行链路帧进行认证加密，并且ONU通过认证检查接收的GTC下行链路帧的认证来确定GTC下行链路帧是否被允许被处理 检查员

公开(公告)号：US20070287506A1

公开(公告)日：2007-12-13

申请号：US11807032

申请日：2007-05-25

申请人： Kwon Kim ,  Bong Kim ,  Hwan Kim

发明人： Kwon Kim ,  Bong Kim ,  Hwan Kim

IPC分类号： H04M1/00

CPC分类号： G06F3/0482

摘要： A mode selection mechanism and method for a mobile terminal using a virtual mode selection dial presented on a display screen are provided. A mobile terminal having a virtual mode selection dial presented on a display includes a virtual mode selection unit for selecting one of operation modes provided by the mobile terminal and a controller for controlling functions of the operation mode selected by the virtual mode selection unit. A mode selection method for a mobile terminal includes displaying a virtual mode selection dial on a display; selecting an operation mode using the virtual mode selection dial; entering the selected operation mode; and executing a specific function associated with the operation mode in response to a user command.

摘要翻译： 提供了一种使用在显示屏幕上呈现的虚拟模式选择拨盘的移动终端的模式选择机制和方法。 具有在显示器上呈现的虚拟模式选择拨盘的移动终端包括：虚拟模式选择单元，用于选择由移动终端提供的操作模式之一;以及控制器，用于控制由虚拟模式选择单元选择的操作模式的功能。 一种用于移动终端的模式选择方法包括在显示器上显示虚拟模式选择拨盘; 使用虚拟模式选择拨盘选择操作模式; 进入所选择的操作模式; 以及响应于用户命令执行与所述操作模式相关联的特定功能。

公开(公告)号：US20070133800A1

公开(公告)日：2007-06-14

申请号：US11607371

申请日：2006-12-01

申请人： Kwang Kim ,  Yool Kwon ,  Bong Kim

发明人： Kwang Kim ,  Yool Kwon ,  Bong Kim

IPC分类号： H04K1/00

CPC分类号： H04L63/0428 ,  H04Q11/0067 ,  H04Q2011/0088

摘要： Provided is a method for setting a security channel between an OLT and at least one ONU in an EPON. In detail, a channel is generated by which the OLT makes a reciprocal security capability agreement with the ONU that wants to set a security channel in a discovery interval and then automatically registers the ONU with the security capability agreement. The security channel is set by which the OLT distributes an encryption key for the security with the ONU completed with the security capability agreement. A renewal point of the encryption key is shared by transmitting a message indicative of a time to change the encryption key between the OLT and the ONU both completed with the encryption key distribution.

摘要翻译： 提供一种在EPON中在OLT与至少一个ONU之间设置安全信道的方法。 具体而言，生成通过OLT与想要在发现间隔内设定安全信道的ONU进行互易的安全性能协议，然后自动向ONU注册安全性能协议。 设置安全通道，OLT通过该通道分配与安全能力协议完成的ONU的安全性的加密密钥。 通过发送指示时间的消息来共享加密密钥的更新点，所述消息改变OLT和正在加密密钥分发的ONU之间的加密密钥。

公开(公告)号：US20070133561A1

公开(公告)日：2007-06-14

申请号：US11633740

申请日：2006-12-05

申请人： Hong Nam ,  Kwang Song ,  Bong Kim

发明人： Hong Nam ,  Kwang Song ,  Bong Kim

IPC分类号： H04L12/56

CPC分类号： H04L47/621 ,  H04L47/50 ,  H04L47/527 ,  H04L47/6225 ,  H04L49/254

摘要： A packet scheduling apparatus and method using an adaptation round-robin method is disclosed. In order to schedule services of a plurality of flows over a high-speed communication network in which the flows share a single link, the packet scheduling method includes the steps of: a) receiving various-sized packets, and storing the received packets while being classified according to flows on the basis of packet flow information of individual packets; b) if a flow to be serviced is transitioned from an idle mode to an active mode, adding an identifier (ID) of the corresponding flow to the tail of an active flow list; c) if the corresponding flow's, ID is located at the top of the active flow list, providing a head packet of the corresponding flow; d) increasing a service count by a predetermined number corresponding to the size of the serviced packet, and establishing a maximum service count; e) providing the next packet in consideration of the service count of the service flow and a next-packet size; and f) if the service count of the corresponding flow and the next-packet size are higher than the maximum service count, providing the next flow. Therefore, service fairness and low latency are implemented.

摘要翻译： 公开了一种使用自适应循环方法的分组调度装置和方法。 为了通过流共享单个链路的高速通信网络调度多个流的业务，该分组调度方法包括以下步骤：a）接收各种大小的分组，并在接收到的分组的同时存储 根据单个包的包流信息，根据流分类; b）如果要服务的流程从空闲模式转换到活动模式，则将相应流的标识符（ID）添加到活动流列表的尾部; c）如果对应流的ID位于活动流列表的顶部，则提供相应流的头包; d）将服务计数增加与服务分组的大小对应的预定数量，并建立最大服务计数; e）考虑服务流的服务计数和下一个分组大小来提供下一个分组; 以及f）如果相应的流量和下一个分组大小的服务计数高于最大服务计数，则提供下一个流程。 因此，实现了服务公平性和低延迟。

公开(公告)号：US20070133549A1

公开(公告)日：2007-06-14

申请号：US11635774

申请日：2006-12-07

申请人： Hoon Lee ,  Tae Yoo ,  Jung Kim ,  Yool Kwon ,  Bong Kim

发明人： Hoon Lee ,  Tae Yoo ,  Jung Kim ,  Yool Kwon ,  Bong Kim

IPC分类号： H04L12/56

CPC分类号： H04L47/10 ,  H04L12/4645 ,  H04L12/66 ,  H04L47/20 ,  H04L61/103 ,  H04L61/6022

摘要： An apparatus and method for managing traffic using a VID in EPON are provided. The apparatus includes a MAC lookup table, a service classification policy table, a service control policy table, a MAC lookup unit, a first and second classification module, a VID learning unit and a first and second service control module. The apparatus classifies all packets of up/downlink transmission flow using a VID into a VID unit, through the first and second classification modules and manages traffic thereof according to the parameters thereof through the first and second service control modules. Accordingly, a large amount of traffic for numerous subscribers and services thereof, which was cannot be processed by the limitation on embodying a typical switch or router, can be processed according to the present invention.

摘要翻译： 提供了一种用于使用EPON中的VID来管理业务的装置和方法。 该装置包括MAC查找表，服务分类策略表，服务控制策略表，MAC查找单元，第一和第二分类模块，VID学习单元和第一和第二服务控制模块。 该装置通过第一和第二分类模块，使用VID将上行/下行链路传输流的所有数据包分类为VID单元，并通过第一和第二服务控制模块根据其参数来管理其流量。 因此，根据本发明，可以处理不能通过实施典型交换机或路由器的限制来处理大量用户和其服务的大量业务。