公开(公告)号：US06784723B2

公开(公告)日：2004-08-31

申请号：US09896133

申请日：2001-06-29

Applicant: Sang-Kwon Lee ,  Joon-Ho Kim ,  Young-Jun Nam ,  Kwang-Rae Cho ,  Byung-Jae Lee

Inventor： Sang-Kwon Lee ,  Joon-Ho Kim ,  Young-Jun Nam ,  Kwang-Rae Cho ,  Byung-Jae Lee

IPC: G05F302

CPC classification number: H02M3/073 ,  H02M2003/077

Abstract: The present invention is a high-voltage generation circuit configured to sequentially activate a plurality of high-voltage pump circuits to precisely pump a level of high voltage. In one embodiment, the high-voltage generation circuit includes a high-voltage level detection unit for outputting a high-voltage detected signal, a high-voltage pump control unit for generating a control signal responsive to a detected signal, an oscillator for generating a pulse signal for driving a plurality of high-voltage pumps, a sequential delay unit for sequentially delaying the pulse signal from the oscillator, and a plurality of high-voltage pumps for pumping the high voltage based on a delayed pulse signal and the control signal.

Abstract translation: 本发明是一种高电压发生电路，其被配置为顺序启动多个高压泵电路以精确地泵浦高电压。 在一个实施例中，高电压发生电路包括用于输出高电压检测信号的高电压电平检测单元，用于响应于检测到的信号产生控制信号的高压泵控制单元，用于产生 用于驱动多个高压泵的脉冲信号，用于顺序地延迟来自振荡器的脉冲信号的顺序延迟单元，以及用于基于延迟的脉冲信号和控制信号来泵送高电压的多个高压泵。

公开(公告)号：US08984096B2

公开(公告)日：2015-03-17

申请号：US13453859

申请日：2012-04-23

Applicant: Sang-kwon Lee ,  Hyok-sung Choi

Inventor： Sang-kwon Lee ,  Hyok-sung Choi

IPC: G06F15/16 ,  H04L29/08 ,  H04W40/02 ,  H04L12/729

CPC classification number: H04L67/104 ,  H04L45/125 ,  H04L67/107 ,  H04L67/1072 ,  H04W40/02

Abstract: An apparatus for transmitting data which includes a management unit that manages network-topology information of clients participating in the P2P service, and an interface unit that provides to a first client a peer list including information of a client having the minimum network distance to the first client, based on the network topology information, when receiving a request for content from the first client.

Abstract translation: 一种用于发送数据的装置，包括：管理参与P2P服务的客户端的网络拓扑信息的管理单元;以及接口单元，向第一客户端提供包括具有到第一 客户端，当从第一客户端接收到对内容的请求时，基于网络拓扑信息。

公开(公告)号：US08875242B2

公开(公告)日：2014-10-28

申请号：US12413872

申请日：2009-03-30

Applicant: Hyok-sung Choi ,  Sang-kwon Lee ,  Seong-kook Shin ,  Se-jun Han ,  Hee-seok Yu

Inventor： Hyok-sung Choi ,  Sang-kwon Lee ,  Seong-kook Shin ,  Se-jun Han ,  Hee-seok Yu

IPC: G06F7/04 ,  G06F15/16 ,  H04L29/08 ,  H04L29/06

CPC classification number: H04L63/0815 ,  H04L63/10 ,  H04L67/14

Abstract: Provided is a method of controlling a security level of a device. The method includes: requesting a server to authenticate a device, wherein the requesting is performed by a second application installed in the device; generating a device-server session for communication between the server and the device, based on the authentication of the device by the server; requesting access to the server by using the generated device-server session, wherein the requesting is performed by a first application installed in the device; and receiving content from the server due to the first application accessing the server.

Abstract translation: 提供了一种控制设备的安全级别的方法。 所述方法包括：请求服务器认证设备，其中所述请求由安装在所述设备中的第二应用执行; 基于服务器对设备的认证，生成用于服务器和设备之间的通信的设备 - 服务器会话; 通过使用所生成的设备 - 服务器会话请求对服务器的访问，其中所述请求由安装在所述设备中的第一应用执行; 并且由于第一应用访问服务器而从服务器接收内容。

公开(公告)号：US08624664B2

公开(公告)日：2014-01-07

申请号：US13570400

申请日：2012-08-09

Applicant: Sang Kwon Lee

Inventor： Sang Kwon Lee

IPC: H01H37/76 ,  H01H85/00

CPC classification number: G11C17/16 ,  G06F11/1048

Abstract: A fuse circuit includes a programming fuse signal generation block configured to generate parity signals, logic levels of which are determined according to addresses selected among a plurality of addresses with a programming enable signal enabled, and generate programming fuse signals which are programmed in response to the programming enable signal, the plurality of addresses and the parity signals; a corrected pulse generation block configured to correct an error included in the programming fuse signals and generate corrected pulses; and a fuse unit configured to generate fuse signals which are reprogrammed according to the corrected pulses.

Abstract translation: 熔丝电路包括编程熔丝信号产生块，其被配置为产生奇偶校验信号，其逻辑电平根据在多个地址中选择的地址而被确定，其中编程使能信号使能，并产生编程熔丝信号，其响应于 编程使能信号，多个地址和奇偶校验信号; 校正脉冲发生块，被配置为校正编程熔丝信号中包括的误差并产生校正脉冲; 以及熔丝单元，被配置为产生根据校正的脉冲重新编程的熔丝信号。

公开(公告)号：US08463572B2

公开(公告)日：2013-06-11

申请号：US13233894

申请日：2011-09-15

Applicant: Sang Kwon Lee ,  Bong Seok Han

Inventor： Sang Kwon Lee ,  Bong Seok Han

IPC: G01R31/10

CPC classification number: G11C29/06 ,  G11C29/022 ,  G11C29/14 ,  G11C29/46 ,  G11C29/56 ,  G11C29/56012

Abstract: A semiconductor device comprises a burn-in test circuit configured to receive a flag signal for a burn-in test, generate a toggled output enable signal, and drive a first input/output line to toggle a signal on the first input/output line, and a switching device connected between a bit line and a second input/output line for transferring a signal on the bit line to the second input/output line in response to the output enable signal.

Abstract translation: 半导体器件包括老化测试电路，其被配置为接收用于老化测试的标志信号，产生切换的输出使能信号，以及驱动第一输入/输出线来切换第一输入/输出线上的信号， 以及连接在位线和第二输入/输出线之间的开关装置，用于响应于输出使能信号将位线上的信号传送到第二输入/输出线。

公开(公告)号：US08180853B2

公开(公告)日：2012-05-15

申请号：US11865585

申请日：2007-10-01

Applicant: Sang-kwon Lee ,  Hyok-sung Choi

Inventor： Sang-kwon Lee ,  Hyok-sung Choi

IPC: G06F15/16

CPC classification number: H04L67/104 ,  H04L45/125 ,  H04L67/107 ,  H04L67/1072 ,  H04W40/02

Abstract: An apparatus for transmitting data which includes a management unit that manages network-topology information of clients participating in the P2P service, and an interface unit that provides to a first client a peer list including information of a client having the minimum network distance to the first client, based on the network topology information, when receiving a request for content from the first client.

Abstract translation: 一种用于发送数据的装置，包括：管理参与P2P服务的客户端的网络拓扑信息的管理单元;以及接口单元，向第一客户端提供包括具有到第一 客户端，当从第一客户端接收到对内容的请求时，基于网络拓扑信息。

公开(公告)号：US20120113728A1

公开(公告)日：2012-05-10

申请号：US13096669

申请日：2011-04-28

Applicant: Kyoung Hwan KWON ,  Tae Jin KANG ,  Sang Kwon LEE

Inventor： Kyoung Hwan KWON ,  Tae Jin KANG ,  Sang Kwon LEE

IPC: G11C7/10 ,  G11C8/18

CPC classification number: G11C7/1072 ,  G11C7/1006 ,  G11C7/1087 ,  G11C7/1093 ,  G11C7/1096 ,  G11C7/222

Abstract: A data input circuit includes a clock sampling unit, a final clock generation unit, and a write latch signal generation unit. The sampling unit is configured to generate a shifting signal including a pulse generated after a write latency is elapsed, and generate a sampling clock by sampling an internal clock during a burst period from substantially a time when the pulse of the shifting signal is generated. The final clock generation unit is configured to generate a level signal by latching the shifting signal in synchronization with the sampling clock and generate a final clock from the level signal in response to a burst signal. The write latch signal generation unit is configured to generate an enable signal by latching the final clock and generate a write latch signal for latching and outputting aligned data in response to the enable signal.

Abstract translation: 数据输入电路包括时钟采样单元，最终时钟产生单元和写入锁存信号产生单元。 采样单元被配置为产生包括在写入等待时间之后产生的脉冲的移位信号，并且在从产生移位信号的脉冲的时间开始的脉冲串周期期间，通过对内部时钟进行采样来产生采样时钟。 最终时钟生成单元被配置为通过与采样时钟同步地锁存移位信号来产生电平信号，并且响应于突发信号从电平信号产生最终时钟。 写锁存信号生成单元被配置为通过锁存最终时钟来产生使能信号，并且响应于使能信号产生用于锁存和输出对准数据的写锁存信号。

公开(公告)号：US07894276B2

公开(公告)日：2011-02-22

申请号：US12170221

申请日：2008-07-09

Applicant: Sang-Kwon Lee

Inventor： Sang-Kwon Lee

IPC: G11C7/00

CPC classification number: G11C7/1078 ,  G11C7/109

Abstract: An input circuit for a semiconductor memory apparatus comprising a input unit configured to selectively latch a plurality of external signals and output the latched signal; and a control unit coupled to the input unit, the control unit configured to control the operations of the input unit according to an operation mode of the semiconductor memory apparatus is described herein.

Abstract translation: 一种用于半导体存储装置的输入电路，包括：输入单元，被配置为选择性地锁存多个外部信号并输出​​锁存信号; 以及耦合到所述输入单元的控制单元，所述控制单元被配置为根据所述半导体存储装置的操作模式来控制所述输入单元的操作。

公开(公告)号：US20100094953A1

公开(公告)日：2010-04-15

申请号：US12547074

申请日：2009-08-25

Applicant: O-hoon KWON ,  Sang-kwon LEE ,  Sung-bin IM ,  Guanhua ZHANG ,  Hee-seok YU

Inventor： O-hoon KWON ,  Sang-kwon LEE ,  Sung-bin IM ,  Guanhua ZHANG ,  Hee-seok YU

IPC: G06F15/16

CPC classification number: H04L67/104 ,  H04L67/325

Abstract: Provided are a method and apparatus for transmitting/receiving broadcast data via a peer-to-peer (P2P) network, in which information regarding a list of a plurality of pieces of broadcast content that are broadcast via one broadcast channel is provided to a server in the P2P network, and the broadcast data is transmitted/received according to the provided list.

Abstract translation: 提供了一种经由对等（P2P）网络发送/接收广播数据的方法和装置，其中关于通过一个广播频道广播的多个广播内容的列表的信息被提供给服务器 在P2P网络中，根据提供的列表发送/接收广播数据。

公开(公告)号：US20090248792A1

公开(公告)日：2009-10-01

申请号：US12482958

申请日：2009-06-11

Applicant: Sang-kwon LEE ,  Hyok-sung Choi

Inventor： Sang-kwon LEE ,  Hyok-sung Choi

IPC: G06F3/01 ,  G06F15/16

CPC classification number: H04L12/581 ,  H04L51/04 ,  H04L51/10

Abstract: The present invention provides to a system and method of sharing contents using a messenger program. The system includes a device server which registers Consumer electronic (CE) devices of the same user and CE devices of different users, and generates a messenger account; a messenger server which registers the generated messenger account; and a buddy setting module which sets a buddy relationship among the CE devices of the same user and a buddy relationship among the CE devices of different users, such that contents are shared by the CE devices having the buddy relationship.

Abstract translation: 本发明提供一种使用信使程序共享内容的系统和方法。 该系统包括登记同一用户的消费电子（CE）设备和不同用户的CE设备的设备服务器，并生成信使账号; 登记生成的信使帐号的信使服务器; 以及在不同用户的CE设备之间设置同一用户的CE设备之间的伙伴关系和好友关系的好友设置模块，使得内容由具有伙伴关系的CE设备共享。