公开(公告)号：US20120051135A1

公开(公告)日：2012-03-01

申请号：US12914091

申请日：2010-10-28

Applicant: Jung-Hwan LEE ,  Seong-Je Park

Inventor： Jung-Hwan LEE ,  Seong-Je Park

IPC: G11C16/24 ,  G11C16/26 ,  G11C16/04

CPC classification number: G11C16/24 ,  G11C16/26

Abstract: A flash memory device includes a memory cell string including a plurality of memory cells serially coupled to one another between a bit line and a source line, a page buffer configured to perform a precharging operation and a sensing operation with respect to the bit line, and a power supply unit configured to supply a certain supply voltage through the source line before the precharging operation.

Abstract translation: 闪速存储器件包括存储单元串，包括在位线和源极线之间彼此串联耦合的多个存储单元，配置为执行预充电操作的页缓冲器和相对于位线的感测操作， 电源单元，被配置为在预充电操作之前通过源极线提供一定电源电压。

公开(公告)号：US20090227271A1

公开(公告)日：2009-09-10

申请号：US12397701

申请日：2009-03-04

Applicant: Jung-Hwan LEE

Inventor： Jung-Hwan LEE

IPC: H04W4/02

CPC classification number: H04W48/08 ,  H04L67/18 ,  H04W4/02

Abstract: A method of using radio signals transmitted for reception by mobile user equipment that includes receiving, with mobile user equipment (UE), radio signals having at least one format; monitoring, with the mobile user equipment, at least one property of the received radio signals; identifying a pattern in said monitored property or properties; and in response to identifying said pattern, triggering at least one action according to the identified pattern, and/or providing the UE with an indication of a location of the UE based at least part of the identified pattern.

Abstract translation: 一种使用由移动用户设备接收发送的无线电信号的方法，包括：利用移动用户设备（UE）接收具有至少一种格式的无线电信号; 用移动用户设备监视所接收的无线电信号的至少一个属性; 识别所述监控的属性或属性中的模式; 并且响应于识别所述模式，根据所识别的模式触发至少一个动作，和/或基于所识别的模式的至少一部分向UE提供UE的位置的指示。

公开(公告)号：US20150348982A1

公开(公告)日：2015-12-03

申请号：US14819841

申请日：2015-08-06

Applicant: Jeeyong Kim ,  Woonkyung LEE ,  Sunggil KIM ,  Jin-Kyu KANG ,  Jung-Hwan LEE ,  Bonyoung KOO ,  Kihyun HWANG ,  Byoungsun JU ,  Jintae NOH

Inventor： Jeeyong Kim ,  Woonkyung LEE ,  Sunggil KIM ,  Jin-Kyu KANG ,  Jung-Hwan LEE ,  Bonyoung KOO ,  Kihyun HWANG ,  Byoungsun JU ,  Jintae NOH

IPC: H01L27/115 ,  H01L29/78 ,  H01L23/535

CPC classification number: H01L27/11526 ,  H01L21/28 ,  H01L21/76841 ,  H01L23/48 ,  H01L23/535 ,  H01L27/11521 ,  H01L27/11568 ,  H01L27/11573 ,  H01L29/4958 ,  H01L29/78 ,  H01L29/788 ,  H01L29/7883 ,  H01L29/792 ,  H01L2924/0002 ,  H01L2924/00

Abstract: Provided are a semiconductor device and a method of manufacturing the semiconductor device. The semiconductor device includes a charge storage pattern formed on a substrate; a dielectric pattern formed on the charge storage pattern; a first conductive pattern including silicon doped with a first impurity of a first concentration, the first conductive pattern being disposed on the dielectric pattern; and a second conductive pattern including metal silicide doped with a second impurity of a second concentration, the second conductive pattern being disposed on the first conductive pattern. The first concentration may be higher than the second concentration.

公开(公告)号：US20110115672A1

公开(公告)日：2011-05-19

申请号：US12948398

申请日：2010-11-17

Applicant: Jung-Hwan LEE

Inventor： Jung-Hwan LEE

IPC: G01S19/48

CPC classification number: G01S19/33 ,  G01S19/28 ,  G01S19/36

Abstract: A navigation receiver is provided having a receive chain arranged to down convert signals received in a tuneable receive frequency band using a tuneable local oscillator. The tuneable receive frequency band is determined by tuning the local oscillator. The receiver includes a sampler arranged to sample the down converted signals and to sample a plurality of signals in each first and each second time slot. The receiver includes a processor arranged to determine at least a position associated with the receiver based on at least the sampled signals in each first and each second time slots. The receiver is capable of determining a position based on signals received from navigation transmitters operating according to a first navigation system using the first frequency band and from navigation transmitters operating according to the second navigation system using the second frequency band, different from the first frequency band.

Abstract translation: 提供了一种具有接收链的导航接收机，其被布置成使用可调本地振荡器对在可调谐接收频带中接收的信号进行下变频。 通过调谐本地振荡器来确定可调谐的接收频带。 该接收机包括一个采样器，被配置为对下变频信号进行采样，并在每个第一时隙和每个第二时隙采样多个信号。 接收机包括处理器，其被布置为至少基于每个第一时隙和每个第二时隙中的采样信号来确定与接收机相关联的至少一个位置。 接收机能够基于从根据使用第一频带的第一导航系统的导航发射机接收的信号和从使用不同于第一频带的第二频带的根据第二导航系统操作的导航发射机确定位置 。

公开(公告)号：US20090313487A1

公开(公告)日：2009-12-17

申请号：US12370701

申请日：2009-02-13

Applicant: Jung-Hwan LEE

Inventor： Jung-Hwan LEE

IPC: G06F1/00

CPC classification number: G06F1/3203 ,  G06F1/3246 ,  Y02D50/20

Abstract: The present invention relates to an apparatus and method for forcibly shutting down a computer system, and more specifically, to an apparatus and method for forcibly shutting down a system when the system is determined to be in an abnormal state. An apparatus for forcibly shutting down a system according to a specific embodiment of the present invention comprises a reception unit 10 for receiving a power management control signal; a power state detection unit 20 for detecting a current power state of the system; a determination unit 30 for determining whether a system execution state is normal by comparing the power management control signal received by the reception unit 10 and a detection result of the power state detection unit 20; and a forced-shutdown unit 40 for forcibly shutting down the system when the system execution state is determined to be abnormal by the determination unit 30. According to the present invention so configured, there are advantages in that when an error occurs in a computer system and the system operation is inadvertently suspended while the system is not shut down, the system is forcibly shut down, whereby continuous consumption of battery power can be prevented, and danger of accident occurring due to an increase in battery temperature can be prevented.

Abstract translation: 本发明涉及一种用于强制关闭计算机系统的装置和方法，更具体地说，涉及一种当系统被确定处于异常状态时强制关闭系统的装置和方法。 根据本发明的具体实施例的用于强制关闭系统的装置包括：接收单元10，用于接收功率管理控制信号; 功率状态检测单元20，用于检测系统的当前功率状态; 确定单元30，用于通过比较由接收单元10接收的功率管理控制信号和功率状态检测单元20的检测结果来确定系统执行状态是否正常; 以及强制关闭单元40，用于当确定单元30确定系统执行状态为异常时强制关闭系统。根据如此配置的本发明，具有如下优点：当在计算机系统中发生错误时 并且在系统不关闭的情况下系统操作无意中断，系统被强制关闭，从而可以防止电池电力的持续消耗，并且可以防止由于电池温度升高而引起的事故危险。